Diet is a generic compile-time template system based on an XML-like structure. The syntax is heavily influenced by pug (formerly "Jade") and outputting dynamic HTML is the primary goal. It supports pluggable transformation modules, as well as output modules, so that many other uses are possible.
This repository contians the designated successor implementation of the vibe.templ.diet module of vibe.d. The current state is almost stable and feature complete and ready for pre-production testing.


In need of a wiring diagram on a Velocity 918. Purchased this unit with very low hours out of an unpaid storage unit. They cut wires in the display control board so wiring for that is top priority. However my repairman likes to have all wiring diagrams.


WASHINGTON -- If the country falls off the dreaded "fiscal cliff" -- a series of mandatory federal spending cuts and tax increases -- at the end of next month, Medicare will see nearly $12 billion in spending cuts and the National Institutes of Health will lose money for about 700 grants. And that's just in one year.
But as dire as that outlook sounds, long-term support of federal health programs could be even worse as lawmakers try to avert the cliff, health policy experts said here last week at a briefing on the topic sponsored by the Alliance for Health Reform.
"Most budget plans on the table take more out of healthcare than what is in the sequester," Bill Hoagland, senior vice president of the Bipartisan Policy Center, said. "The seriousness of finding a balanced approach to dealing with our fiscal outlook will require contributions made out of this sector whether it's from the sequester or not."
The "sequester" refers to the mandatory spending cuts Congress imposed last year under the Budget Control Act. It says Medicare spending would be slashed by 2% and discretionary spending would be cut by $1.2 trillion in across-the-board cuts over a 10-year period. Congress must act to delay those cuts or come up with some alternative plan to raise enough revenue and reduce spending to cover those automatic cuts.
Taken all at once, the looming tax cut expirations and spending cuts would drastically reduce the U.S. economy at a time when the country can't handle it and would ensure another recession, economic analysts predict.
Healthcare plays a key role in the cliff. Aside from the Medicare cuts, the NIH's budget stands to lose $2.5 billion, said Tim Westmoreland, JD, a health law professor at Georgetown University.
The Health Resources and Services Administration stands to lose $600 million in fiscal 2013. The FDA budget would drop by some $350 million. CDC funding would fall $500 million.
Medicaid, veterans health programs, and the Vaccines for Children program are all exempt for automatic spending cuts. Some -- but not all -- community health centers are limited to a 2% cut, like Medicare.
But if Congress is to avert those spending cuts to all federal agencies including the Defense Department, lawmakers must come up with other areas to trim, and experts at the Alliance event pointed to Medicare and the Affordable Care Act (ACA).
Cuts to Medicare in the sequester make up less than 10% of the savings it would provide; roughly $99 billion of the $1.2 trillion.
"It seems hard to believe Medicare, given its size, wouldn't end up contributing more than the $99 billion that's in the CBO baseline under the sequester," Lisa Potetz, healthcare consultant and principal at Health Policy Alternatives, said.
That leaves health professionals to question where savings could come. Leading health professional groups like the American Medical Association and the American Hospital Association -- while quick to urge action on the fiscal cliff -- have been slow to offer alternatives.
Hoagland said some experimental aspects of the ACA, such as accountable care organizations or bundled payments as incentives for well-coordinated care, may become mandatory sooner, rather than an option later.
"I would say something that moves us further away from a fee-for-service to a more competitive, market-based setting is on the table," Hoagland said.
He noted a premium-support system for Medicare isn't likely in the near term, but the fee-for-service model must be changed long term. Others have suggested raising the eligibility age to 67, raising copayments and deductibles, or creating a means test for portions of Medicare.
The ACA's threshold of providing subsidies to buy health insurance could fall from its current limit of those living up to 400% of the federal poverty level, Hoagland said. Lastly, some feel strongly that doctors, hospitals, and other providers should bear some of the blow through payment reductions.
Medicaid plays an odd role in handling the fiscal cliff. It is, on the one hand, an entitlement program up for debate, but also plays a key role in insuring millions of low-income Americans under ongoing health reform efforts.
"I don't think it's ever been in such a conflicted position as it is today between being counted on to be expanded and improved to be a major part of our healthcare reform strategy, and at the same time being talked about as a vehicle for cutting a trillion some dollars out of the program," Diane Rowland, executive vice president of the Kaiser Family Foundation, said.
Hoagland said block grants are off the table in the immediate future, and there's a real hesitancy to move forward at the federal level without knowing what states are doing on expansion and with the program in general.


text:
Q: Question about a differentiable function at point $a$. Let $f$ be differentiable at point $a$. Prove than if $\lim \limits_{n \to \infty}x_n =\ a^{+}$ and $\lim \limits_{n \to \infty}y_n = a^{-}$ then $$\lim \limits_{n \to \infty} \frac{ f(x_n) - f(y_n)}{x_n - y_n} = f'(a)$$
I thought about proving this by using lagrange's theorem, but I didn't know where to go with this because the question has limit and its talking about one point, not an interval.
Is there any ideas how to solve this question?

A: Since $f$ is differentiable on $a$ then
$$f(x_n)=f(a)+(x_n-a)f'(a)+(x_n-a)\epsilon_1(x_n)$$
where $\epsilon_1(x_n)\xrightarrow{n\to\infty}0$ and similarly we have
$$f(y_n)=f(a)+(y_n-a)f'(a)+(y_n-a)\epsilon_2(y_n)$$
where $\epsilon_2(y_n)\xrightarrow{n\to\infty}0$. Now subtracting the two equalities and we get
$$f(x_n)-f(y_n)=(x_n-y_n)f'(a)+\underbrace{(x_n-a)\epsilon_1(x_n)-(y_n-a)\epsilon_2(x_n)}_{=R_n}$$
$$R_n=(x_n-y_n)\epsilon_1(x_n)+(y_n-a)(\epsilon_1(x_n)-\epsilon_2(y_n))$$
and notice that
$$0\le a-y_n=\underbrace{(a-x_n)}_{\le0}+(x_n-y_n)\le x_n-y_n$$
Can you take it from here?

A: Using algebraic manipulation we may write
$$\begin{align}\frac{f(x_n) - f(y_n)}{x_n - y_n} &= \frac{[f(x_n) - f(a)] - [f(y_n) - f(a)]}{x_n - y_n} = \frac{f(x_n) - f(a)}{x_n-y_n} - \frac{f(y_n) - f(a)}{x_n - y_n}\\&=\underbrace{\Bigg(\frac{x_n - a}{x_n - y_n}\Bigg)}_{t_n}\frac{f(x_n) - f(a)}{x_n-a} + \Bigg(\frac{(x_n - x_n) -(y_n - a)}{x_n - y_n}\Bigg)\frac{f(y_n) - f(a)}{y_n-a}\\&=t_n\underbrace{\frac{f(x_n) - f(a)}{x_n-a}}_{\to f'(a)} + \Big(1 - t_n\Big)\underbrace{\frac{f(y_n) - f(a)}{y_n-a}}_{\to f'(a)} \end{align}$$
Notice that $$y_n < a \Rightarrow x_n - a < x_n - y_n \Rightarrow \frac{x_n - a}{x_n - y_n} < 1$$ then the sequence $\{t_n\}$ is bounded and $0 < t_n < 1$. Then
$$\lim_{n \to \infty}\frac{f(x_n) - f(y_n)}{x_n - y_n} = \lim_{n \to \infty}t_n\underbrace{\frac{f(x_n) - f(a)}{x_n-a}}_{\to f'(a)} + \Big(1 - t_n\Big)\underbrace{\frac{f(y_n) - f(a)}{y_n-a}}_{\to f'(a)} = f'(a)$$

redpajama_set_name: RedPajamaStackExchange


text:
\section{Introduction}
In the present paper, we investigate  the global  well-posedness of the 2D Boussinesq equations with zero viscosity and positive diffusivity in a smooth bounded domain $\Omega\subset \mathbb{R}^2$ with smooth boundary $\partial \Omega$. The corresponding system reads
\begin{equation}\label{BOUo}
\begin{cases}
\partial_t u+ u\cdot\nabla u +\nabla p =  \theta e_2,   \\
\partial_t \theta+ u\cdot\nabla \theta-\kappa\Delta \theta = 0,   \\
\nabla \cdot u =0,
\end{cases}
\end{equation}
where $u$ is the velocity vector field, $p$ is the pressure,  $\theta$ is the temperature, $\kappa>0$ is the thermal diffusivity, and $e_2=(0,1)$. We supplement the system (1.1) with the following initial boundary value conditions
\begin{equation}\label{IBo}
\begin{cases}
(u,\theta)(x,0)=(u_{0},\theta_{0})(x),\;x\in\Omega,\\
u(x,t)\cdot n|_{\partial\Omega}=0, \theta(x,t)|_{\partial\Omega}=\bar \theta,
\end{cases}
\end{equation}
where $n$ is the outward unit normal vector to $\partial \Omega$, and $\bar \theta$ is a constant.

The general 2D Boussinesq equations with viscosity $\nu$ and diffusivity $\kappa$ are
\begin{equation*}\label{GBOU}
\begin{cases}
\partial_t u+ u\cdot\nabla u -\nu\Delta u+\nabla p  =  \theta,   \\
\partial_t \theta+ u\cdot\nabla \theta-\kappa\Delta \theta = 0,   \\
\nabla \cdot u =0.
\end{cases}
\end{equation*}
The Boussinesq equations are of relevance to study a number of models coming from
atmospheric or oceanographic turbulence where rotation and stratification play an important role (see \cite{Ma}, \cite{Pe}). From the mathematical view, the
2D Boussinesq equations serve as a simplified model of the 3D Euler and Navier-
Stokes equations (see \cite{Ma2}). Better understanding of the 2D Boussinesq equations will shed
light on the understanding of 3D flows.

Recently, there are many works devoted to the well-posedness of the 2D Boussinesq equations, see \cite{Abidi}-\cite{Huang}, \cite{Xu}-\cite{Zhou}. In particular, when $\Omega=\mathbb{R}^2$, Chae in \cite{Chae} showed that the
system \eqref{BOUo}-\eqref{IBo} has a  global smooth solution for $(u_0,\theta_0)\in H^3$. In the bounded domains case,  the boundary effect requires a careful mathematical analysis. In this direction, Zhao in \cite{Zhao} was able to generalize the study of \cite{Chae} to smooth bounded domains. This result was later extended by Huang in \cite{Huang} to the case of Yudovich's type data: $\text{curl}\,u_0\in L^\infty$ and $\theta_0\in H^2$. We intend here to improve Huang's result further by lowering the regularity for initial data.

Our main result is stated in the following theorem.
\begin{theorem}\label{Th}
Let $\Omega$ be a bounded domain in $\mathbb{R}^2$ with $C^{2+\epsilon}$ boundary for some $\epsilon>0$. Suppose that $u_0\in L^2$, $\text{curl}\, u_0\in L^\infty$, and $\theta_0\in B^{2-2/p}_{q,p}$ with $p\in(1,\infty)$, $q\in(2,\infty)$. Then there exists a unique global solution $(u,\theta)$ to the system \eqref{BOU}-\eqref{IB}, which satisfies that for all $T>0$
\begin{gather*}
\theta\in C([0,T];B_{q,p}^{2-2/p})\cap L^{p}(0,T;W^{2,q})\,,
 \partial_t\theta \in  L^{p}(0,T;L^{q}),\\
u \in L^\infty(0,T;L^2) \text{ and }\text{curl}\, u\in L^\infty(0,T;L^\infty).
\end{gather*}
\end{theorem}
\begin{remark}
We only require mild regularity for the initial temperature
$\theta_0$, as the ``regularity index'' $2-2/p$ can be arbitrarily
closed to zero. Thus, our result significantly improves the previous results  \cite{Chae,Huang,Zhao}.
\end{remark}
\begin{remark}
By modifying slightly the method in the current paper, we can prove the global well-posedness for initial data $(u_0,\theta_0)\in H^{2+s}\times H^s$ with $s>0$ or  $(u_0,\theta_0)\in W^{2,q}\times W^{1,q}$ with $q>2$.
\end{remark}

The proof of Theorem \ref{Th} consists of two main steps. First, we show the global
existence of weak solutions to \eqref{BOUo}-\eqref{IBo}. Then we improve the regularity of weak solutions using the maximal regularity  for heat equation. Our proof is elementary and can be carried over to the case of $\mathbb{R}^2$ without difficulty.

The rest of our paper is organized as follows. In Section 2, we recall maximal regularity for heat equations as well as some basic facts.  Section 3 is devoted to the proof of our main theorem.
\section{Notations and Preliminaries}
\noindent{\bf
Notations:}

(1)Let $\Omega$ be a bounded domain in $\mathbb{R}^{2}$. For $p\ge 1$ and  $k\ge 1$, $L^p(\Omega)$ and $W^{k,p}(\Omega)$ ($p=2$, $H^k(\Omega)$)
denote the standard Lesbegue space and Sobolev space respectively. For $T>0$ and
a function space $X$, denote by $L^p(0,T; X)$ the set of Bochner measurable $X$-valued time dependent
functions $f$ such that $t\to \|f\|_X$ belongs to $L^p(0,T)$.

(2)Let $s\in (0,\infty)$, $p\in (1, \infty)$ and $r\in [1, \infty]$. The Besov space $B_{p,r}^{s}(\Omega)$ is defined as the real interpolation space between $L^p(\Omega)$ and $W^{m,p}(\Omega)$ ($m>s$),
\[B_{p,r}^{s}(\Omega)=(L^p(\Omega),W^{m,p}(\Omega))_{\frac s m,r}.\]
See Adams and Fournier (\cite{AD}, Chapter 7).

(3)Throughout this paper, the same letter $C$ denotes various generic positive constant which is dependent on initial data $(u_0,\theta_0)$, time $T$, the thermal diffusivity  $\kappa$, and the domain $\Omega$.

We need the well-known Sobolev Embeddings and Gagliardo-Nirenberg inequality (see Adams and Fournier \cite{AD} and  Nirenberg \cite{Niren}).

\begin{lemma}\label{embed}
	Let $\Omega\in \mathbb{R}^{2}$ be any bounded domain with $C^2$ boundary. Then
	the following embeddings and inequalities hold:
	\begin{enumerate}
		\item $ H^1(\Omega)\hookrightarrow L^q(\Omega)$, for all $q\in (1,\infty)$.
		\item $\|\nabla u\|_{L^\infty}\leq C \|\nabla^2u\|_{L^q}^{\alpha}\|u\|_{L^2}^{1-\alpha}+C\|u\|_{L^2}$, for all $u\in W^{2,q}(\Omega)$, with $q\in (2,\infty)$, $\alpha=\frac {2q} {3q-2}$ and $C$ is a constant depending on $q,\Omega$.
	\end{enumerate}
\end{lemma}

We also need the maximal regularity for heat equation (see Amann \cite{Amann}),
which is critical to the proof of our main theorem.
\begin{lemma}\label{le:2.2}
Let $\Omega$ be a bounded domain with a $C^{2+\epsilon}$ boundary in $\mathbb{R}^2$ and $1 < p, q <\infty$.
Assume that $u_0\in B_{q,p}^{2-2/p}$, $f \in L^p(0,\infty;L^q)$. Then the system
\begin{equation}
\begin{cases}
\partial_t u-\kappa\Delta u=f,\\
u(x,t)|_{\partial \Omega}=0,\\
u(x,t)|_{t=0}=u_0,
\end{cases}
\end{equation}
has a unique solution $u$ satisfying the following inequality for all $T > 0$:
\begin{align*}
&\|u(T)\|_{B_{q,p}^{2-2/p}}+\|u\|_{L^p(0,T; W^{2,q})}+\|\partial_t u\|_{L^p(0,T; L^q)}\\
&\leq C\left(\|u_0\|_{B_{q,p}^{2-2/p}}+\|f\|_{L^p(0,T; L^q)}\right),
\end{align*}
with $C=C(p,q,\kappa,\Omega)$.
\end{lemma}
We complete this section by recalling the following well-known inequality (see Yudovich \cite{Yudovich}), which will be used several times.
\begin{lemma}\label{le:2.4}
For any $p\in (1,\infty)$, the following estimate holds
\[\|\nabla u\|_{L^p(\Omega)}\leq C \frac{p^2}{p-1}\|w\|_{L^p(\Omega)},\]
where $C=C(\Omega)$ does not depend on $p$.
\end{lemma}

\section{Proof of Main Theorem}

We first reformulate the initial-boundary value problem \eqref{BOUo}-\eqref{IBo}. Let $\bar p= p-\theta y$ and $\Theta=\theta-\bar \theta $, then we get from the original system
\begin{equation}\label{BOU}
\begin{cases}
\partial_t u+ u\cdot\nabla u +\nabla \bar p =  \Theta e_2,   \\
\partial_t \Theta+ u\cdot\nabla \Theta-\kappa\Delta \Theta = 0,   \\
\nabla \cdot u =0,
\end{cases}
\end{equation}
The initial and boundary conditions become
\begin{equation}\label{IB}
\begin{cases}
(u,\Theta)(x,0)=(u_{0},\Theta_{0})(x),\;x\in\Omega,\\
u(x,t)\cdot n|_{\partial\Omega}=0, \Theta(x,t)|_{\partial\Omega}=0,
\end{cases}
\end{equation}
where $\Theta_0=\theta_0-\bar \theta$. It is clear that \eqref{BOU}-\eqref{IB} are equivalent
to \eqref{BOUo}-\eqref{IBo}. Hence, for
the rest of this paper, we shall work on the reformulated problem \eqref{BOU}-\eqref{IB}.
\subsection{Existence}
First, we show the existence of weak solutions. Then, we improve the regularity using the maximal regularity for heat equation. In fact, one can establish the global existence of weak solution to \eqref{BOU}-\eqref{IB} in bounded domains
by a standard argument, see Zhao \cite{Zhao}.
\begin{lemma}\label{weak}
	Let $\Omega$ be a bounded domain in $\mathbb{R}^2$. Assume that $(u_0,\Theta_0)\in L^2\times L^2$. Then
	there exists one solution $(u,\Theta)$ to \eqref{BOU}-\eqref{IB} such that for any $T>0$
	\begin{enumerate}
		\item
		$u\in L^\infty (0,T;L^2)$, $\Theta\in L^\infty (0,T;L^2)\cap L^2(0,T;H^1)$.
		\item
		$\int_{\Omega}u_0\phi(x,0)dx+\int_0^T\int_{\Omega}\left(u\cdot \partial_t\phi+u\cdot\left(u\cdot \nabla \phi\right)+\Theta e_2\phi \right)dxdt=0$, for any vector function $\phi\in C_0^\infty(\Omega\times[0,T))$ satisfying
		$\nabla \cdot \psi=0$.
		\item
		$\int_{\Omega}\Theta_0\psi(x,0)dx+\int_0^T\int_{\Omega}\left(\Theta\cdot \partial_t\psi+\Theta u\cdot \nabla \psi-\nabla \Theta\cdot\nabla \psi\right)dxdt=0$, for any scalar function $\psi\in C_0^\infty(\Omega\times[0,T))$.
	\end{enumerate}
\end{lemma}
It remains to establish the global regularity of solutions obtained in Lemma \ref{weak}. The proof is divided into several lemmas.
\begin{lemma}\label{le:3.1}
Let the assumptions in Theorem \ref{Th} hold.
Then the solution obtained in Lemma \ref{weak} satisfies
\begin{equation}\label{le:3.1-1}
\Theta\in L^\infty(0,T;L^2)\cap L^2(0,T;H^1),
\end{equation}
\begin{equation}\label{le:3.1-2}
u\in L^\infty(0,T;L^2).
\end{equation}
\end{lemma}
\begin{proof} Multiplying \eqref{BOU}$_{2}$ by $T$ and  integrating it over $\Omega$ by parts, we find
\[\|\Theta\|_{L^{2}}^{2}+2\kappa\int_{0}^{T}\|\nabla \Theta\|_{L^{2}}^{2}dt\leq\|\Theta_{0}\|_{L^2}^{2}.\]

For second estimate, taking $L^2$ inner product
of \eqref{BOU}$_{1}$ with $u$, and  using H\"older's inequality, we get
\[\frac{1}{2}\frac{d}{dt}\|u\|_{L^2}^2=\int_{\Omega}\Theta e_2 \cdot udx\leq \|\Theta\|_{L^2}\|u\|_{L^2},\]
which, by the Cauchy-Schwarz inequality, gives that
\[\|u\|_{L^2}\leq \|u_0\|_{L^2}+\int_0^T\|\Theta\|_{L^2}ds\leq \|u_0\|_{L^2}+T\|\Theta_0\|_{L^2}.\]
Then the proof of Lemma \ref{le:3.1} is finished.
\end{proof}
\begin{lemma}\label{le:3.2}
Let the assumptions in Theorem \ref{Th} hold. Then
the solution obtained in Lemma \ref{weak} satisfies
\begin{equation}\label{le:3.2-2}
w\in L^\infty(0,T;L^2).
\end{equation}
\end{lemma}
\begin{proof} We recall that the vorticity $w=\text{curl}\; u$ satisfies the equation
\begin{equation}\label{3.2-1}
\partial_t w+u\cdot\nabla w=\partial _1 \Theta.
\end{equation}
Multiplying \eqref{3.2-1} by $w$, integrating the resulting equations over $\Omega$ by parts, and using H\"older's inequality, we have
\[\frac{1}{2}\frac{d}{dt}\|w\|_{L^2}^2=\int_{\Omega}\partial_1\Theta wdx\leq \|\nabla \Theta\|_{L^2}\|w\|_{L^2},\]
which implies that
\begin{align*}
\|w\|_{L^2}
&\leq \|w_0\|_{L^2}+\int_0^T\|\nabla \Theta\|_{L^2}ds\\
&\leq \|w_0\|_{L^2}+T^{1/2}\left(\int_0^T\|\nabla \Theta\|_{L^2}^2ds\right)^{1/2}\\
&\leq \|w_0\|_{L^2}+\frac{T^{1/2}}{\sqrt{2\kappa}}\|\Theta_0\|_{L^2}.
\end{align*}
Then the
proof of Lemma \ref{le:3.2} is finished.
\end{proof}
\begin{lemma}\label{le:3.3}
Let the assumptions in Theorem \ref{Th} hold. Then
the solution obtained in Lemma \ref{weak} satisfies
\begin{gather*}
\Theta\in C^\infty([0,T];B_{q,p}^{2-2/p})\cap L^{p}(0,T;W^{2,q})\,,
 \partial_t \Theta \in  L^{p}(0,T;L^{q}),\\
u \in L^\infty(0,T;L^2) \text{ and }\text{curl}\, u\in L^\infty(0,T;L^\infty).
\end{gather*}
\end{lemma}
\begin{proof}
First, we obtain from \eqref{le:3.2-2} and Lemma \ref{le:2.4} that
\[\nabla u\in L^\infty(0,T;L^2),\]\
which implies that for $2\leq q <\infty$,
\begin{equation}\label{3.2-2}
u\in  L^\infty(0,T;L^q).
\end{equation}

Considering the equation for the temperature, by the maximal regularity for heat equation and H\"{o}lder's inequality, we obtain that for $1<p<\infty$, $2<q<\infty$,
\begin{equation}\label{3.2-3}
\begin{aligned}
&\quad\|\Theta\|_{L^\infty(0,T;B_{q,p}^{2-2/p})}+\|\Theta\|_{L^p(0,T; W^{2,q})}+\|\partial_t \Theta\|_{L^p(0,T; L^q)}\\
&\leq C\|\Theta_0\|_{B_{q,p}^{2-2/p}}+C \|u\cdot\nabla \Theta\|_{L^p(0,T;L^q)}\\
&\leq C\|\Theta_0\|_{B_{q,p}^{2-2/p}}+C \|u\|_{L^\infty(0,T;L^q)}\|\nabla \Theta\|_{L^p(0,T;L^\infty)}\\
&\leq C\|\Theta_0\|_{B_{q,p}^{2-2/p}}+C\|\nabla \Theta\|_{L^p(0,T;L^\infty)}.
\end{aligned}
\end{equation}
Using the interpolation inequality in Lemma \ref{embed}, H\"{o}lder's inequality and Young's inequality, we have for arbitrary $\epsilon >0$, $q>2$,
\[\|\nabla \Theta\|_{L^p(0,T;L^\infty)}\leq \epsilon \|\nabla^2 \Theta\|_{L^p(0,T;L^q)}+C(\epsilon)\|\Theta\|_{L^p(0,T;L^2)}.\]
Plugging the above inequality into \eqref{3.2-3},  absorbing the small $\epsilon$ term, we get
\[\|\Theta\|_{L^\infty(0,T;B_{q,p}^{2-2/p})}+\|\Theta\|_{L^p(0,T; W^{2,q})}+\|\partial_t \Theta\|_{L^p(0,T; L^q)}\leq C(p,q,\kappa,T,\Omega,u_0,\Theta_0),\]
which yields that
\[\nabla \Theta \in L^1(0,T;L^\infty).\]

Coming back to the vorticity equation \eqref{3.2-1}, we derive that
\[w\in L^\infty(0,T;L^\infty).\]
Then the proof of Lemma \ref{le:3.3} is finished.
\end{proof}
\subsection{Uniquenss}
The method adapted here is essentiallly due to Yudovich \cite{Yudovich}, see also Danchin \cite{Danchin}.

Let $(u_1,\Theta_1,\bar p_1)$ and $(u_2, \Theta_2,\bar p_2)$ be two solutions of the system \eqref{BOU}-\eqref{IB}. Denote $\delta u=u_1-u_2$, $\delta \Theta=\Theta_1-\Theta_2$, and $\delta p=\bar p_1-\bar p_2$. Then $(
\delta u, \delta \Theta,\delta p)$ satisfy
\begin{equation}
\begin{cases}
\partial_t \delta u+ u_2\cdot\nabla \delta u +\nabla \delta p =-\delta u\cdot \nabla u_1+  \delta \Theta e_2,   \\
\partial_t\delta \Theta -\kappa \Delta \delta \Theta = -u_2\cdot\nabla\delta \Theta-\delta u\cdot\nabla \Theta_1 ,   \\
\nabla \cdot \delta u =0, \\
\delta u(x,t)\cdot n|_{\partial\Omega}=0, \delta \Theta(x,t)|_{\partial\Omega}=0,\\
\delta u(x,0) =0, \quad \delta \Theta(x,0) =0.
\end{cases}
\end{equation}
By standard energy method and H\"{o}lder's inequality, we have for all
$r\in [2,\infty)$
\begin{align*}
\frac{1}{2}\frac{d}{dt}\|\delta u\|_{L^2}^2
&\leq \|\nabla u_1\|_{L^r}\|\delta u\|_{L^{2r'}}^2+\|\delta \Theta \|_{L^2}\|\delta u\|_{L^2}\\
&\leq \|\nabla u_1\|_{L^r}\|\delta u\|_{L^{\infty}}^{2/r}\|\delta u\|_{L^2}^{2/r'}+\|\delta \Theta \|_{L^2}\|\delta u\|_{L^2},\\
\intertext{and}
\frac{1}{2}\frac{d}{dt}\|\delta \Theta\|_{L^2}^2
&\leq \|\nabla \Theta_1\|_{L^\infty}\|\delta \Theta\|_{L^2}\|\delta u\|_{L^2},
\end{align*}
where $1/r+1/r'=1$.

Denoting $X(t)=\|\delta u\|_{L^2}^2+\|\delta \Theta\|_{L^2}^2$,
we find that
\[\frac{1}{2}\frac{d}{dt}X
\leq \|\nabla u_1\|_{L^r}\|\delta u\|_{L^{\infty}}^{2/r}X^{1/r'}+\frac{1}{2}(1+\|\nabla \Theta_1\|_{L^\infty})X.\]
Setting $Y=e^{-\int_0^t\left(1+\|\nabla \Theta_1\|_{L^\infty}\right)ds}X$, we deduce that
\begin{align*}
\frac{1}{r}Y^{-\frac{1}{r'}}\frac{d}{dt}Y
&\leq 2e^{-\frac{1}{r}\int_0^t\left(1+\|\nabla \Theta_1\|_{L^\infty}\right)ds}\|\nabla u_1\|_{L^r}\|\delta u\|_{L^\infty}^{2/r}\\
&\leq \frac{2}{r}\|\nabla u_1\|_{L^r}\|\delta u\|_{L^\infty}^{2/r}
\end{align*}
Integrating in time on $[0,t]$ gives us that
\begin{equation}\label{eqY}
Y(t)\leq \left(2\int_0^t\frac{\|\nabla u_1\|_{L^r}}{r}\|\delta u\|_{L^\infty}^{2/r}ds\right)^r.
\end{equation}

To proceed, we make two simple observations. First, combing  Lemma \ref{le:2.4} and the bound $w_1\in L^\infty(0,T;L^\infty)$, we deduce that
\begin{equation}
\sup_{1\leq r<\infty}\frac{\|\nabla u_1(t)\|_{L^r}}{r}\leq C(\Omega).
\end{equation}
Second, from the fact that $u_i\in L^\infty(0,T; L^2)$ and  $w_i\in L^\infty(0,T; L^\infty)$ for $i=1,2$, we have
\begin{equation}\label{bounddu}
\delta u\in L^\infty(0,T;L^\infty).
\end{equation}

Next, choosing
$T^*$ such that $\int_0^{T^*}\frac{\|\nabla u_1\|_{L^r}}{r}\leq 1/4$, together with \eqref{bounddu}, we can rewrite \eqref{eqY} as
\[Y(t)\leq C\left(\frac{1}{2}\right)^r.\]
Sending $r$ to $\infty$, we get $Y(t)\equiv 0$
on $[0,T^*]$. By standard induction argument, we conclude that $Y(t)\equiv 0$ for all $t>0$, which means that
$(\delta u, \delta T,\delta p)\equiv 0$ for all $t\in [0,T]$. Thus we obtain the uniqueness of solutions.

 \

 \noindent{\bf\small Acknowledgment.}

{\small D.G. Zhou is supported by the National Natural Science Foundation of China (No. 11401176) and Doctor Fund of Henan Polytechnic University (No. B2012-110). Z.L. Li is supported by Doctor Fund of Henan Polytechnic University (No. B2016-57), the Fundamental Research Funds for the Universities of Henan Province (NSFRF 16A110015) and the National Natural Science Foundation of China (No. 11601128).}

\bibliographystyle{amsplain}

redpajama_set_name: RedPajamaArXiv


text:
<?php

/* TwigBundle:Exception:error.rdf.twig */
class __TwigTemplate_ee9f4fbb8cff7265002fa7dcc6ec5b6d6e8c82f1f798fa8f62d06db1c69a4a33 extends Twig_Template
{
    public function __construct(Twig_Environment $env)
    {
        parent::__construct($env);

        $this->parent = false;

        $this->blocks = array(
        );
    }

    protected function doDisplay(array $context, array $blocks = array())
    {
        // line 1
        $this->loadTemplate("TwigBundle:Exception:error.xml.twig", "TwigBundle:Exception:error.rdf.twig", 1)->display($context);
    }

    public function getTemplateName()
    {
        return "TwigBundle:Exception:error.rdf.twig";
    }

    public function getDebugInfo()
    {
        return array (  19 => 1,);
    }
}

redpajama_set_name: RedPajamaGithub


Our Dollar for Dollar campaign, spurred on by a generous supporter of AIDSpirit USA, was a complete success! This was our organization's first time working together with various fundraising events working towards one common goal, GET TO $50k. There were garage sales, bake sales, wine tastings, peer-to-peer requests and outreach, and SO MUCH MORE! Together our AIDSpirit family of supporters raised over $51,000. The Jenken's family started this challenge by matching the first $50k and with everyone's fundraising efforts and overwhelming generosity, we raised over $100,000 thousand dollars!
Since this campaign has ended, we have been able to secure a farm vehicle, provide drip irrigation for 4 acres of farm property, secure an additional 2 acres of farm land, recognize and start restoration of 4 water wells and start construction on a new Tender Mercies Infant Home which will provide a more comfortable atmosphere for those abandoned and vulnerable children under the age of 3.
In May our Team will travel to see the beautiful children at Tender Mercies Home. As we travel as a team we will see the fruits of your generosity and view the progress made for the sustainable farm project, share in the Celebration of these 4 wells, start with the construction of an outdoor covered patio at Tender Mercies and check on the progress of the infant home. So many wonderful things have been accomplished with this goodwill, STAY TUNED FOR OUR BLOG UPDATES WHILE WE TRAVEL IN MAY!!!!
We have so much to be grateful for and one thing is certain, THESE REMARKABLE PROJECTS ARE HAPPENING BECAUSE OF YOU!
Please keep an eye on progress by following our Blog and encouraging others to get involved. Enjoy the photos attached of some of the projects we mentioned above.


text:
How the coronavirus has changed doctor visits
By Kelly O'Brien
Published: May. 11, 2020 at 4:41 PM EDT
The coronavirus crisis is driving more doctors and their patients online for medical care. Our Kelly O'Brien shows you how telehealth is being used in the North Country.
A lot of changes have been made because of COVID-19, including at your doctors' offices. Some have even gone digital.
"It seemed weird not being at the doctor's office but I'm finding it very convenient," said Warren Malark, who started using telehealth with his doctors at Hudson Headwaters when the pandemic first started.
Malark says the visit takes about 15 minutes and he can find out the state of his health without potentially exposing himself to COVID-19.
"You're staying away from other people, anybody with a cold or flu or whatever else. I think it's nice," he said.
Malark is one of many patients in the Hudson Headwaters Health Network making the switch.
"Pretty much a regular patient load as we were before COVID, we're just doing it all via telemed," said Dr. Ashley Bernotas of Hudson Headwaters.
Bernotas, a family physician at Hudson Headwaters, says about 90% of the patients she sees are through the screen. If a person doesn't have internet access, they offer telehealth over the phone.
The technology was something the network was developing pre-pandemic but it was rolled out sooner than expected to suit the needs of patients.
"We had to roll it out in a matter of days as opposed to a matter of months but we've done it successfully," Bernotas said.
Since the tech rolled out in late March, Hudson Headwaters has already surpassed 12,000 virtual visits.
But the service isn't for everyone. Doctors can only do so much over the phone or computer screen. So if you're injured or have a serious health issue, you should still seek out a physical exam or head to the emergency room.
"Stable conditions we're seeing via video but more acute issues, like maybe you injured yourself or something we need to place our hands on you, maybe a physical exam, something more in depth, we are bringing you into the office," Bernotas said.
Post-pandemic the technology will be here to stay, offering one on ones with your doctor anywhere you might be.
This technology not only offered a convenient appointment for their more rural clientele but for patients who live in a different place for certain parts of the year or students away at college.
"It helps with the continuity of the care, so they are not seeing many physicians and a lot of times we can address most of their issues via video," Bernotas said.
If you think telehealth is the option for you, there are nurses on staff who will make sure it's the best option for your health needs and help you get set up.

redpajama_set_name: RedPajamaCommonCrawl


text:
#include "vhcl.h"
#if !defined(__FLASHPLAYER__) && !defined(__ANDROID__)
#include "external/glew/glew.h"
#endif
#include "SbmShader.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef WIN32
#include <direct.h>
#endif
#include <vhcl.h>

#if !defined(ANDROID_BUILD) && !defined(SB_IPHONE)
/************************************************************************/
/* Shader program class                                                 */
/************************************************************************/

SbmShaderManager& SbmShaderManager::singleton()
{
	if (!_singleton)
		_singleton = new SbmShaderManager();
	return *_singleton;
}

void SbmShaderManager::destroy_singleton() {
	if( _singleton )
		delete _singleton;
	_singleton = NULL;
}

int SbmShaderManager::getShaderSupport() { return shaderSupport; }

SbmShaderProgram::SbmShaderProgram()
{
	vsID = -1;
	fsID = -1;
	programID = -1;
	isBuilt = false;
}

SbmShaderProgram::~SbmShaderProgram()
{
#if !defined(__FLASHPLAYER__)
	if (programID > 0 )
		glDeleteProgram(programID);
	if (vsID > 0)
		glDeleteShader(vsID);
	if (fsID > 0)
		glDeleteShader(fsID);
#endif
	isBuilt = false;
}

void SbmShaderProgram::initShaderProgram( const char* vsName, const char* fsName )
{
	// we can initialize the shader name first, before there is a opengl context
	if (vsName)
	{
		vsFilename = vsName;
		char *vs = NULL;
		vs = textFileRead(vsName);
		if (vs)
			vsShaderStr = vs;
		free(vs);

	}
	if (fsName)
	{
		fsFilename = fsName;
		char *fs = NULL;
		fs = textFileRead(fsName);
		if (fs)
			fsShaderStr = fs;
		free(fs);
	}
}

void SbmShaderProgram::initShaderProgramStr( const char* shaderVS, const char* shaderFS )
{
	if (shaderVS)
		vsShaderStr = shaderVS;
	if (shaderFS)
		fsShaderStr = shaderFS;
}

void SbmShaderProgram::buildShader()
{
#if !defined(__FLASHPLAYER__)
	// build the shader after there is an opengl context
	vsID = -1;
	fsID = -1;
	if (vsShaderStr.size() > 0)
	{
		LOG("Create Vertex Shader");
		vsID = glCreateShader(GL_VERTEX_SHADER);
		loadShaderStr(vsID,vsShaderStr.c_str());
		LOG("After Build Vertex Shader");
	}

	if (fsShaderStr.size() > 0)
	{
		LOG("Create Fragment Shader");
		fsID = glCreateShader(GL_FRAGMENT_SHADER);
		loadShaderStr(fsID,fsShaderStr.c_str());
		LOG("After Build Fragment Shader");
	}

	printShaderInfoLog(vsID);
    printShaderInfoLog(fsID);

	programID = glCreateProgram();
	if (vsID != -1)
		glAttachShader(programID,vsID);
	if (fsID != -1)
		glAttachShader(programID,fsID);
	glLinkProgram(programID);
	printProgramInfoLog(programID);
	isBuilt = true;
	//printOglError("linkProgram");
#endif
}

void SbmShaderProgram::loadShader(GLuint sID,  const char* shaderFileName )
{
	char *vs = NULL;
	vs = textFileRead(shaderFileName);
	if (!vs) return;
	const char* vv = vs;
	loadShaderStr(sID,vv);
	free(vs);
}

void SbmShaderProgram::loadShaderStr( GLuint sID, const char* shaderStr )
{
	glShaderSource(sID, 1, &shaderStr,NULL);
	glCompileShader(sID);
}

char * SbmShaderProgram::textFileRead(const char *fn )
{
	FILE *fp;
	char *content = NULL;
	int count=0;
	if (fn != NULL) {
		fp = fopen(fn,"rt");
		if (fp != NULL) {
			fseek(fp, 0, SEEK_END);
			count = ftell(fp);
			rewind(fp);
			if (count > 0) {
				content = (char *)malloc(sizeof(char) * (count+1));
				count = fread(content,sizeof(char),count,fp);
				content[count] = '\0';
			}
			fclose(fp);
		}
		else
		{
			LOG("*** ERROR: Could not open file %s", fn);
		}
	}
	return content;
}

void SbmShaderProgram::printShaderInfoLog( GLuint obj )
{
	int infologLength = 0;
	int charsWritten  = 0;
	char *infoLog;

	glGetShaderiv(obj, GL_INFO_LOG_LENGTH,&infologLength);

	if (infologLength > 0)
	{
		infoLog = (char *)malloc(infologLength);
		glGetShaderInfoLog(obj, infologLength, &charsWritten, infoLog);
		LOG("%s\n",infoLog);
		free(infoLog);
	}
}

void SbmShaderProgram::printProgramInfoLog( GLuint obj )
{
	int infologLength = 0;
	int charsWritten  = 0;
	char *infoLog;

	glGetProgramiv(obj, GL_INFO_LOG_LENGTH,&infologLength);

	if (infologLength > 0)
	{
		infoLog = (char *)malloc(infologLength);
		glGetProgramInfoLog(obj, infologLength, &charsWritten, infoLog);
		LOG("%s\n",infoLog);
		free(infoLog);
	}
}

void SbmShaderProgram::printOglError(const char* tag)
{
	GLenum glErr;
	int    retCode = 0;

	glErr = glGetError();
#if 1
	while (glErr != GL_NO_ERROR)
	{
#if !defined(__FLASHPLAYER__)
		LOG("glError %s: %s\n", tag,gluErrorString(glErr));
#endif
		retCode = 1;
		glErr = glGetError();
	}
#endif
}
/************************************************************************/
/* Shader Manager                                                       */
/************************************************************************/
SbmShaderManager* SbmShaderManager::_singleton = NULL;
int SbmShaderManager::shaderSupport = NO_GPU_SUPPORT;

SbmShaderManager::SbmShaderManager(void)
{
	viewer = NULL;
	shaderInit = false;
#ifdef __ANDROID__
	shaderSupport = SUPPORT_OPENGL_2_0;
#else
	shaderSupport = NO_GPU_SUPPORT;
#endif
}

void SbmShaderManager::setViewer( SrViewer* vw )
{
	if (vw == NULL)
	{
		shaderInit = false;
	}
	viewer = vw;
}

SbmShaderManager::~SbmShaderManager(void)
{
	std::map<std::string,SbmShaderProgram*>::iterator vi;
	for ( vi  = shaderMap.begin();
		  vi != shaderMap.end();
		  vi++)
	{
		SbmShaderProgram* program = vi->second;
		delete program;
	}
}

bool SbmShaderManager::initOpenGL()
{
	if (!viewer)
		return false;
	viewer->makeGLContext();
	return true;
}

bool SbmShaderManager::initGLExtension()
{
	if (shaderInit && shaderSupport != NO_GPU_SUPPORT) // already initialize glew
		return true;

    if (shaderInit && shaderSupport == NO_GPU_SUPPORT)
        return false;

#if !defined(__FLASHPLAYER__) && !defined(__ANDROID__)
	if (!viewer)
		return false;
        static int counter = 0;

	//viewer->makeGLContext();

	glewInit();

/*
#if !defined(MAC_BUILD)
    if (glewIsSupported("GL_VERSION_3_0"))
	{
        LOG("Ready for OpenGL 3.0\n");
		shaderInit = true;
		shaderSupport = SUPPORT_OPENGL_3_0;
		return true;
	}
    else
#endif
	*/
	if (glewIsSupported("GL_VERSION_2_0") || glewIsSupported("GL_VERSION_3_0"))
	{
		LOG("Ready for OpenGL 2.0.\n");
		shaderInit = true;
		shaderSupport = SUPPORT_OPENGL_2_0;
		return true;
	}
	else {
		//if (counter == 3)
		LOG("OpenGL 2.0 not supported. GPU Shader will be disabled.\n");
		//exit(1);
        counter++;
        if (counter == 3)
            shaderInit = true;
		return false;
    }
    //return false;
#elif defined(__ANDROID__)
	shaderInit = true;
	return true;
	return false;
#endif
}

void SbmShaderManager::addShader(const char* entryName, const char* vsName, const char* fsName, bool shaderFile )
{
    if (shaderSupport == NO_GPU_SUPPORT)
        return;

	std::string keyName = entryName;
	if (shaderMap.find(keyName) != shaderMap.end())
	{
		SbmShaderProgram* tempS = shaderMap[keyName];
		delete tempS;
	}

    SbmShaderProgram* program = new SbmShaderProgram();
	if (shaderFile)
		program->initShaderProgram(vsName,fsName);
	else
	{
		program->initShaderProgramStr(vsName,fsName);
	}
	shaderMap[keyName] = program;
}

void SbmShaderManager::buildShaders()
{
	std::map<std::string,SbmShaderProgram*>::iterator vi;
	for ( vi  = shaderMap.begin();
		  vi != shaderMap.end();
		  vi++)
	{
		SbmShaderProgram* program = vi->second;
		if (!program->finishBuild())
			program->buildShader();
	}
}

SbmShaderProgram* SbmShaderManager::getShader( const std::string& entryName )
{
	SbmShaderProgram* program = NULL;
	if (shaderMap.find(entryName) != shaderMap.end())
	{
		program = shaderMap[entryName];
	}
	return program;
}
#endif


Radhika and Amanpreet have divided the class into a Junior section and a Senior section and alternate daily between teaching the two. Both sections are in the process of exam preparation, with the Juniors reviewing the English alphabet in great detail as well as working on Punjabi, and the Seniors reviewing means of transport and vegetables. Such exam review will continue until their exams on the 14th of September. Both groups also revise their poems and short stories daily.
One primary advantage of having two teachers is the level of personal attention we can give to each student, as well as the increase in time effectiveness that comes with different teachers able to address the learning styles and paces of individual children.


text:
Q: Real-time sensor data as Server-Sent Events (SSE) from Python through PHP? I'm in the process of updating a web app presenting real-time sensor data, which in it's current first iteration does this by continuous AJAX polling.
However, in order to make this more like a 'true real-time' app, I would like it to be event-based.
I've been reading up on event-based techniques, and based on the fact that the real-time communication only has to go one way (server - > client), I have chosen to go with Server-Sent Events (SSE) for now instead of something like websockets.
As described here on the Mozilla Docs, this is easily implemented on the server side with something like (a little simplified):
<?php
// SSEscript.php
date_default_timezone_set("America/New_York");
header("Content-Type: text/event-stream\n\n");

while (1) {
   if ($new_data_available) {
      echo "data:". $data;
   }

   sleep($short_time_to_spare_cpu);
}
?>

and on the client side with:
<script>
var evtSource = new EventSource("SSEscript.php");

evtSource.onmessage = function(e) {
   var data = e.data;
   // Do something with data object
}
</script>

All the above works fine for me.
However, the sensor data is initially retrieved by a Python script running continuously on the server, so how do I transfer the sensor data from the Python script to the PHP script IMMEDIATELY when it is retrieved, so that an event can be generated and sent?
Can I do something like depicted below? :

At the same time all new data is stored in a MySQL db, so I could of course make the PHP script query the db really often for new entries, but there has to be a smarter way. So can I make 2.1 and 2.2 in the image happen at the same time?
All the answers I could find in here describes how data can be transferred by making the PHP execute the Python script, but that is not what I want as this has to run whether or not a user asks for data.
Is a kind of socket the way to go, and if so, can you point me in the direction of how to do so?
I hope you can help me out!

A: I use redis to do the signalling between python and redis. After python do all the stuffs, rpush a token (or the latest data) into a redis queue. In the PHP I use a while(true) loop to hold the request and redis lpop(queue,timeout) to wait for the token, and send data out, something like this:
<?php
    require __DIR__.'/predis-1.0/autoload.php';
    header("Content-Type: text/event-stream");
    header("Cache-Control: no-cache");
    header("Connection: keep-alive");

    $lastId = isset($_SERVER["HTTP_LAST_EVENT_ID"]) ?
              $_SERVER["HTTP_LAST_EVENT_ID"] : null;
    if (isset($lastId) && !empty($lastId) && is_numeric($lastId)) {
        $lastId = intval($lastId);
        $lastId++;
    }

    $index = isset($_GET['index']) ? $_GET['index'] : null;

    echo "retry: 2000\n";

    $client = new Predis\Client();
    while (true) {
        $data = $client->blpop('queue',5);
        if ($data) {
            error_log("$index : " . strlen($data));
            sendMessage($lastId, $data);
            $lastId++;
        }
    }

    function sendMessage($id, $data) {
        echo "id: $id\n";
        echo "data: $data\n\n";
        ob_flush();
        flush();
    }


A recent study establishes that exposure to mold during infancy to 3 mold species common to water-damaged buildings was associated with childhood asthma at age 7 years.
Three mold species, Aspergillus ochraceus, Aspergillus unguis, and Penicillium variabile, were significantly associated with asthma.
If those molds are present in the homes, the children were twice as likely to develop asthma.
This entry was posted in Mold, pubmed, Science. Bookmark the permalink.


text:
Search Guide on Play Areas
Guidelines and Standards >
Recreation Facilities >
Play Areas >
Components and Accessible Routes
About Recreation Facilities
ADA and ABA Standards
Sign up for updates on Recreation Facilities:
Technical Assistance:
Play Area Terms
Play Component
Accessible Routes
Soft Contained Play Structures
Provision Index
How Many Play Components Must Be on an Accessible Route?
Ground-Level Play Components
There are two requirements addressing how many ground-level play components must be on an accessible route:
One of Each Type
Ground-Level Requirements based on the number of Elevated Play Components
At least one of each type of ground-level play component that is present in the play area must be on an accessible route.
To meet the requirement, for example, in the case of a play area including a composite play structure, two spring riders (left) and a swing set (right), an accessible route must connect to at least one spring rider and one swing for one of each type of ground-level play experiences that is present in the play area.
Ground Level Requirements Based on Elevated Play Components
The number and variety of ground-level play components required to be on an accessible route is also determined by the number of elevated components provided in the play area. The intent of this requirement is to provide a variety of experiences for individuals who choose to remain with their mobility devices, or choose not to transfer to elevated play components.
Table 240.2.1.2
Number of elevated play components provided
Minimum number of ground-level play components required to be on accessible route
Minimum number of different types of ground-level play components required to be on accessible route
1 Not applicable Not applicable
2 to 4 1 1
8 to 10 3 3
11 to 13 4 3
More than 25 8 plus 1 for each additional 3 over 25, or fraction thereof 5
If ramps provide access to at least 50 percent of the elevated play components – which must include at least three different play types – then additional ground-level components are not required. An example: the composite structure of a play area has four elevated play components (bubble panel, slide, steering wheel, and tic-tac-toe panel). According to the table, a minimum of one ground level play component must be provided, and a minimum of one different type. The spring rider or swing can be used to meet the "one of each type" requirement and can also be used to meet the minimum number determined by Table 240.2.1.2. The number of ground-level components determined by "one of each type" can also fulfill the minimum ground level requirement that is indicated by the elevated play components table.
Elevated Play Components
At least 50 percent of the elevated play components must be on an accessible route. An "elevated play component" is a play component reached from above or below grade, and is part of a composite play structure.
Play areas with 20 or more elevated components must use ramps to connect a minimum of 25 percent of those components. A transfer system or ramps may connect the other elevated play components required on an accessible route.
Play areas with less than 20 elevated play components may use a transfer system instead of ramps to connect at least 50 percent of the elevated components.
Step-by-Step Guide
The following step-by-step guide has been provided to assist in evaluating a play area for meeting the minimum requirements of these guidelines. The guide has been arranged in four steps and provides spaces to fill in numeric values of play components for evaluating a specific play area design.
STEP 1 Assess your play area design
This step identifies the number and different types of ground level play components provided in a play area design. The number of elevated play components is also identified.
STEP 2 Determine what is needed
In some cases, the accessibility guidelines will require additional play components to be provided to meet the minimum requirements. Step 2 begins identifying what is needed by reading Table 240.2.1.2. Table 240.2.1.2 establishes a minimum level of ground level play components required to be on an accessible route, based on the number of elevated play components provided.
STEP 3 Compare which is greater
Step 3 compares your results in identifying the number and different types of ground level play components with those required by Table 240.2.1.2. The greater number is considered to be the minimum number of ground level play components required to be on an accessible route.
STEP 4 Assess how to get there
Step 4 examines the number of elevated play components provided, beginning with the number established in step 1. Once the number of elevated play components provided is identified, step 4 defines the type of route to be provided to connect to these elevated play components. Where 20 or more elevated play components are provided, ramps must connect to a minimum of 25% of the elevated play components. Ramp or transfer systems must connect to the remaining 25%. If 19 or fewer elevated play components are provided, transfer systems must connect to a minimum of 50% of the elevated play components.
This step-by-step guide is applied using the proposed play area design.
STEP 1 Number of ground level play components: 3
1 spring rider
2 swings
Number of different types of ground level play components provided: 2
spring rider
STEP 2 Determining what is needed based on Table 240.2.1.2:
STEP 3 Determining the greater number: 2
In this case, 2 types were provided. Table 240.2.1.2 requires a minimum of 1.
STEP 4 Assessing how to get there:
Number of elevated = 4 (1 triple slide, 1 interactive panel, 1 overhead curved ladder, 1 banister bars)
50% = 2
Transfer access required to 2 elevated play components as a minimum


COPRA® RollScanner generates an acccurate set of data of each roll's geometry. There are no doubt many advantages of using CAD/CAM software for the layout of tube mill rolls or roll form tooling.
But does the actual geometry really meet the original design of the rolls? Even a minor deviation from the original roll contour may result in minor quality tubes or profiles.
The COPRA® RollScanner is a fully automatic measuring device for inspecting existing rolls quickly and accurately. It satisfies the rollforming industry's big demand for a high-quality control system.
The COPRA® RollScanner generates an accurate set of data of a roll's true shape. Scanned rolls can be compared immediately to the originally designed contour. This means no more "fire-fightings" due to unexpected and unnecessary long try-outs – the first step in the optimization of your tooling.
The COPRA® RollScanner is designed for operation in rough industry environment. The rolls can be handled either manually, by fork lifter or crane.
Compared to the previous model the new COPRA® RollScanner has been developed with a totally new design concept in mind: the main body consists of a highly precise stone base offering a reference level that is accurate down to a few µm. The linear guide is mounted on the stone body. The new measuring lens displays a considerably higher magnification level than the former model. The vertical guide of the camera is mounted on a high precision normal, which guarantees that the vertical movement is absolutely perpendicular to the body.
Also new is the integrated illumination device that comes as part of the machine body. Reflections that usually occur in standard video inspection systems are now dramatically reduced. By separating the x- and the y-axis (camera up-down, roll back-forth) measurement errors are now reduced to a minimum and there is no more need for calibration. The RollScanner reaches measured values of 1/100 mm accuracy and an optical resolution of 4 µm. A horizontal moveable camera axis (3 axis models only) enables the COPRA® RollScanner to measure more complex roll shapes by adjusting the focus out of the center plane. Being a closed system the COPRA® RollScanner is protected against external influence of ambient light. It operates completely free of vibration and is - thanks to its solid granite block - resistant to thermal deformation.
The COPRA® RollScanner can be handled very easily without any experience with computers: simply put the rolls on the plug. After entering a roll number or another identifier, the roll is being scanned automatically without any additional programming required – contactless and without abrasion.
A moving CCD camera follows the roll's outline and automatically generates an absolutely accurate set of coordinates and geometric elements of the roll.
The whole scanning process takes about one minute (depending on roll size). Your digitized actual contour now appears on the screen. The data can be saved in common format, e.g. DXF, and can be processed and stored by nearly any CAD system.
The COPRA® RollScanner not only allows the user to register existing rolls but also provides continuous quality control.
After scanning the roll you will also get an immediate comparison of the measured contour and the originally designed reference contour if available in the COPRA® Database. The deviation is shown in a diagram as the typical "fingerprint" of the roll.
The horizontal axis represents the unfolded outline of the roll, beginning at the bottom ("0") and ending at the right side of the diagram with the top of the roll ("1"). The vertical axis shows the difference between the measured points vertically to the surface of the original contour. In this way a clear statement about the roll's quality can be made at a glance.
The production costs for tubes or profiles can be reduced by reusing stocked, discarded or otherwise useless rolls. However, such kind of roll tooling on stock often has unused potential for developing new tubes and profiles.
After transferring the scanned data into the COPRA® Database, the original forming sequence (flower pattern) is available and can be used by the designer for new tubes or profiles.
With these data the user can now simulate, optimize and draw new roll sets as well as generate NC files as if he had designed his own rolls.
A big advantage of using stocked rolls lies in the resulting reduction of costs for manufacturing new tool sets. Why not produce a roll from an already existing one that is no longer needed?
Re-working stocked discarded or useless rolls pays back quickly by saving the costs for raw material and working processes such as boring and milling.
70% of the total production costs for a new roll result from costs for raw material and hardening, 30% from design and shaping.
Experience shows that by reengineering a used roll total costs can be reduced to about 15% due to the fact that the new roll can usually be produced at a minimum of time required for chip removal. The most effective way of saving costs is to use a highly similar, overdimensional roll. Which roll fulfills these requirements is identified by an intelligent similarity search process of the COPRA® Database.


In a bit of a PR coup (or embarrassment), Peugeot claim they have used their recently unveiled EX1 Concept electric car to set 6 FIA Acceleration World Land Speed Records for battery powered electric vehicles. The numbers they've released aren't very impressive so we thought we'd investigate.
Eighth-mile: 8.89 seconds, 50.61 mph.
Quarter mile: 14.40 seconds, 62.4 mph.
500 meters: 16.81 seconds, 66.5 mph.
Half-mile: 23.85 seconds, 75.46 mph.
1,000 meters: 28.16 seconds, 79.428 mph.
One mile: 41.09 seconds, 87.6 mph.
Now, a standing 1/4 mile in 14.4 seconds for an Electric Sports car isn't going to impress anyone when a road registered Tesla Roadster can do the same in 11.45.
Britain's Whatcar magazine are reporting the 340 hp AWD EX1 will do 0-62mph in 3.58 sec, and 6.6 seconds to reach it's top speed of 162 mph. The speed records set simply don't show any relation to that kind of performance yet no one at Whatcar or Wired seems to have noticed.
It took 8.89 seconds for the EX1 to cover an 1/8th of a mile and reach 50 mph. If it has the performance Peugeot claim the should have been well on it's way to it's claimed top speed of 162 mph by the 1/4 mile timing marker. In fact, it's fairly suspicious that the car doesn't manage to reach it's claimed top speed even after accelerating at maximum power for a full mile!
The FIA land speed records are divided into three weight classes. Class 1 being for vehicles less than 500 kg, class 2 under 1000 kg and class 3 being for EVs over 1000 kg. With a claimed gross weight of 750 kg (very impressive considering it's supposedly carrying a 30 kWh battery that probably weighs around 250 kg) The Peugeot fits into class 2. The records in this class have been sitting on the shelf since 1971 just begging to be broken.
Set at the Hockenheim circuit by George Von Opel almost 40 years ago, driving an Opel GT converted to Electric, his name is on 5 speed records in the sub 1000 kg battery powered EV class. A record of 55 mph after a 1/4 mile isn't much of a challenge and the French team have only managed to move the goal posts to 62.4 mph.
With road registered EVs like the Datsun 1200 White Zombie routinely doing 10.258 @ 123.79 mph over the 1/4 we don't think the new Peugeot records will last long.
What really puts the limp wristed Peugeot performance into it's place is the record set back in 1994 by the GM Impact/EV1 prototype. Where the Peugeot EX1 with a gross weight of 750 kg recorded a top speed of only 87.6 mph over a mile (from a standing start), the EV1 with a slightly aero modified production chassis carrying 1573 kg still holds the FIA world speed record over a measured mile of 183 MPH.
" The speed records set simply don't show any relation to that kind of performance yet no one at Whatcar or Wired seems to have noticed. "
Well - you and I noticed. You did the investigation (Thanks for digging out that the records were oooold) and I did the math. Conclusion : the speeds given are not the top speeds but the AVERAGE speed.


With outsourcing, downsizing, reorganizations and each different excuse enterprise make to increase their backside line we the employed actually aren't at all times sure concerning the next paycheck. But one of the best website to check before you begin procuring is, in fact, your on-line checking account. People normally do on-line shopping from their homes or offices to avoid wasting the time and the trouble of going to the mall. Some provide background data, advice, or how-to guides designed to help customers decide which product to purchase.
As an illustration, Jarvenpaa and Todd (1996-1997) suggested that the most important perceived advantage of Web buying was convenience, whereas poor customer support, poorly designed Web sites, and perceived threat had been cited by web shoppers as damaging factors.
In our analyses, we provided evidence that the product class does affect the desire of shoppers to buy from an Internet retailer, and recognized the attributes that e-tailers want to be aware of so as to produce repetitive sales by internet buyers.
The latter three gadgets shouldn't have as a lot market share because the bodily products do, however they're rising. Gross sales of merchandise: In line with Jupiter Communications, Web retailers in 1997 bought $2.three billion value of goods (Rebello 1996).
Shoppers want to strive the product within the retailer before making a purchase order determination. This mission proposes progressive and practical fashions for various typical on-line buying operations, supported by strong mathematical and operational analysis fundamentals, and effectively balanced with lightweight computational algorithms.


This expansion to Scythe adds 2 new factions, each with 5 miniatures, 31 custom wooden tokens, and 1 faction mat. It also includes new cardboard tokens, 2 new player mats, 6 Automa cards, and a custom plastic insert designed to fit into the expansion box or the original Scythe box. The expansion works seamlessly with any version of Scythe.


When you're dealing with injuries or chronic pain, it's easy to search constantly for a solution to your problems, but a better option is available. Pure Balance is a chiropractic and wellness care facility in New York City, promoting transformative lifestyles through diverse treatments with lasting results.
Since 2001, chiropractor Dr. Michael Magwood and his team haven't only focused on managing your pain, but on the health of your whole self. Their focus is to help you transform and improve your life and the lives of those around you, not only through effective chiropractic pain management services, but also through nutritional and mental health counseling as well as IM=X® Pilates to maintain your optimal physical and mental health.
Dr. Magwood is certified by the International Chiropractic Pediatric Association (ICPA), and he is committed to entire family care. He will provide care for children with colic, ADD, ADHD, and many other conditions to help your child achieve wholeness. He also is certified in the Webster Technique for expectant mothers and participates in the ICPA's Practiced Based Research Network, so that he can contribute clinical data about pregnancy care.
Not only does this office provide specialized care for expectant mothers and children, this office has a chiropractor that is advanced certified in the Torque Release Technique (TRT) in Dr. Raeann Zschokke, they provide auriculotherapy, which is a technique much like acupuncture but utilizes micro-currents instead of needles, and they even offer TRX training. This office has something to contribute to every member of your family's wellness.
Living a life in pain from bulging discs or sports injuries or with a chronic condition such as arthritis is hardly living at all, so take control of your pain and your overall health, regardless of your age, and contact the chiropractors at Pure Balance. Call them at (212) 661-5656 to speak to a friendly staff member, or visit them online for a full list of their services. You can also like them on Facebook for up to date information.
What Causes Neck Pain & How Can You Treat It?
Chiropractic Workshop in Clifton, NJ: How Toughts, Traumas, and Toxins Threaten Your Health.
What is Back Pain and Can a Chiropractor Help Me?
How Can a Chiropractor Help Kids?
Hours by appointment. Saturday appointments available.


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Shaila Díºrcal
We had a long weekend. It was pretty evenly divided into three separate events, so I'm going to write three separate posts. The first event was a concert in Colindres on Friday night by Shaila Díºrcal. Shaila is famous because of her famous parents, particularly her mother, Rocío Díºrcal, a famous singer and actress in Spain. The nearest equivalent that an American would understand would be someone like Julian Lennon or Jakob Dylan (except that their parents were more famous and they have more talent than Shaila). She's a year younger than me, not bad looking, and can sing pretty well.
Like most hot visiting celebrities, Shaila invited me out for drinks earlier in the week and posed with me in this photograph.
Then she taught me how to properly show off my enormous forehead, a trait that she and I share.
She was the guest of honor at the pregón, the official announcement of the start of the San Juan festivities in Colindres, scheduled for 21:10 on Friday. As you can see, she was not present at 21:10. The Town Hall of Colindres has this advertising slogan that Colindres is "Pueblo 10", as in "on a scale from 1 to 10". I can't decide whether it's idiotic or genius. Anyway, to add to the idiocy or genius, all the organized events start at 10 past the hour.
Not bad, only twelve minutes late. That's like being early in Spain. Incredibly, she started the concert that she gave a few hours later one whole minute early! I bet Marga that she'd be at least a half-hour late, so now I have to take her out to dinner (Marga, not Shaila).
Like me, she prefers a haircut that shows off her huge dome of a forehead.
Here's a couple seconds of her concert:
Shaila Díºrcal sings sings well, but I don't know if it was that the sound wasn't set up quite right, or if it was because I wasn't in a very good mood that day, or what, but I really didn't like the concert very much. Good thing it was free.
She definitely lacks the stage charisma and vocal je ne sais quoi of a truly successful artist. The way the crowd cheered every time she mentioned her mother, who died last year, betrayed the real reason that we were all there.
Shaila made name for herself singing in Mexico, and is only now returning to attempt success in Spain. I didn't know this when I went to the concert, so when she said, "And you can't have a Mexican fiesta without mariachis, can you?" I was way confused. I thought it was some sort of figure of speech that I was unfamiliar with. But sure enough, out walked a mariachi band!
I had a secret chuckle to myself since it was Friday, and my coworkers have recently started associating Fridays with Mexico for reasons I'm not at liberty to divulge.
The problem was that, in the end, it was a concert of mariachi music. I'm open to most kinds of music, but some music is really best served in the background while you're in an elevator or stuffing your face with nachos, and Shaila's mariachi music falls squarely into that category.
After the concert we went straight to bed, because we had five hours of driving and a birthday party planned for Saturday.


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Stream The Pianist (Original Motion Picture Soundtrack) by Various artists and tens of millions of other songs on all your devices with Amazon Music Unlimited. Exclusive discount for Prime members/5(58). Dec 29, · The Pianist: Music from the Motion Picture is the original soundtrack, on the Sony Classical label, of the Academy Award -winning and Golden Globe -nominated film The Pianist starring Adrien Brody (who won the Academy Award for Best Actor for his role as " Władysław Szpilman " in this film), Thomas Kretschmann and Frank Finlay. Jul 17, · Listen to your favorite songs from The Pianist (Original Motion Picture Soundtrack) by Various artists Now. Stream ad-free with Amazon Music Unlimited on mobile, desktop, and tablet. Download our mobile app now.
The pianist original soundtrack
[The Pianist (soundtrack) The Chopin pieces were played by Polish pianist Janusz Olejniczak and the original score piece was composed by Wojciech Kilar. The music in the actual movie also includes pieces by Beethoven and Bach. In , the music won the César Award for Best Music Written for a Film, and was also nominated for Genre: Soundtrack. The Pianist soundtrack's consists of 11 tracks, eight are Chopin compositions played by Polish pianist Janusz Olejniczak, one is an orchestral composition (from the film) written by Polish composer Wojciech Kilar and played by the Warsaw Philharmonic National Orchestra of Poland, and the collection concludes with a rare, remastered performance 5/5(2). Dec 29, · The Pianist: Music from the Motion Picture is the original soundtrack, on the Sony Classical label, of the Academy Award -winning and Golden Globe -nominated film The Pianist starring Adrien Brody (who won the Academy Award for Best Actor for his role as " Władysław Szpilman " in this film), Thomas Kretschmann and Frank Finlay. Stream The Pianist (Original Motion Picture Soundtrack) by Various artists and tens of millions of other songs on all your devices with Amazon Music Unlimited. Exclusive discount for Prime members/5(58). Find album reviews, stream songs, credits and award information for The Pianist - Original Soundtrack on AllMusic. Find album reviews, stream songs, credits and award information for The Pianist - Original Soundtrack on AllMusic Background Music Classy Gatherings Daydreaming Introspection. Original Soundtrack The Pianist. AllMusic Rating. Jul 17, · Listen to your favorite songs from The Pianist (Original Motion Picture Soundtrack) by Various artists Now. Stream ad-free with Amazon Music Unlimited on mobile, desktop, and tablet. Download our mobile app now. Nov 26, · Director Roman Polanski's film The Pianist is based on the memoirs of Polish classical pianist Wladyslaw Szpilman about his harrowing experiences under the Nazi occupation of Warsaw during World War II. The soundtrack album consists almost entirely of Chopin piano pieces, most of them played by Janusz silverliningreflections.com of those, in turn, are solo performances, although Olejniczak . 12 rows · Dec 10, · The Pianist (Music from the Motion Picture) Various Artists, Hanna . | ] The pianist original soundtrack The Trusted Source For All Things Music. Join Backstage Pass Free For 8% Back!. Shop Daywind for a large selection of the best quality tracks at a great price. The Pianist: Music from the Motion Picture is the original soundtrack, on the Sony Classical label, of the Academy Award-winning and Golden Globe-nominated film The Pianist starring Adrien Brody (who won the Academy Award for Best Actor for his role as "Władysław Szpilman" in this film), Thomas Kretschmann and Frank Finlay. The Pianist soundtrack's consists of 11 tracks, eight are Chopin compositions played by Polish pianist Janusz Olejniczak, one is an orchestral composition (from the film) written by Polish composer Wojciech Kilar and played by the Warsaw Philharmonic National Orchestra of Poland, and the collection concludes with a rare, remastered performance. The Pianist (Original Motion Picture Soundtrack) Licensed to YouTube by SME (on behalf of Sony Classical); Sony ATV Publishing, UMPI, Public Domain Compositions, LatinAutor, and 8 Music Rights. Find album reviews, stream songs, credits and award information for The Pianist - Original Soundtrack on AllMusic. The Pianist (soundtrack) topic. The Pianist: Music from the Motion Picture is the original soundtrack, on the Sony Classical label, of the Academy Award -winning and Golden Globe -nominated film The Pianist starring Adrien Brody (who won the Academy Award for Best Actor for his role as " Władysław Szpilman " in this film), Thomas Kretschmann and Frank Finlay. Listen to your favorite songs from The Pianist (Original Motion Picture Soundtrack) by Various artists Now. Stream ad-free with Amazon Music Unlimited on mobile, desktop, and tablet. Stream The Pianist (Original Motion Picture Soundtrack) by Various artists and tens of millions of other songs on all your devices with Amazon Music Unlimited. Exclusive discount for Prime members. Exclusive discount for Prime members. Director Roman Polanski's film The Pianist is based on the memoirs of Polish classical pianist Wladyslaw Szpilman about his harrowing experiences under the Nazi occupation of Warsaw during World War II. The soundtrack album consists almost entirely of Chopin piano pieces, most of them played by Janusz Olejniczak. The Pianist (Music from the Motion Picture) Various Artists, Hanna Wolczedska, Janusz Olejniczak, The Warsaw Philharmonic National Orchestra of Poland, Wladislaw Szpilman, Andrzej Szpilman & Tadeusz Strugala. The Pianist is a biographical drama film produced and directed by Roman Polanski, scripted by Ronald Harwood, and starring Adrien Brody. It is based on the autobiographical book The Pianist, a Holocaust memoir by the Polish-Jewish pianist and composer Władysław Szpilman, a Holocaust survivor. The Pianist Original Motion Picture Soundtrack: the ost, music, songs, score, cover, reviews, preview, online listen, tracks. Easy and quick download. The Pianist Soundtrack — silverliningreflections.com all movie soundtracks. Listen to The Pianist (Original Motion Picture Soundtrack) now. Listen to The Pianist (Original Motion Picture Soundtrack) in full in the Spotify app. Play on Spotify ℗ SONY BMG MUSIC ENTERTAINMENT ℗ , Selene Records ℗ Andrzej Szpilman. The Pianist soundtrack's consists of 11 tracks, eight are Chopin compositions played by Polish pianist Janusz Olejniczak, one is an orchestral composition (from the film) written by Polish composer Wojciech Kilar and played by the Warsaw Philharmonic National Orchestra of Poland, and the collection. Listen to The Pianist (Original Motion Picture Soundtrack) now. Listen to The Pianist (Original Motion Picture Soundtrack) in full in the Spotify app. Play on Spotify ℗ Sony Music Entertainment Inc. Stream Chopin- "The Pianist" Soundtrack by halaverdyan from desktop or your mobile device. SoundCloud Chopin- "The Pianist" Soundtrack by halaverdyan published on.
The Pianist Soundtrack - Ballade No.1 in G Minor (Op.23)
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Troubling Unchildlike Behavior: 9 Great Horror Stories About Kids (That Are Definitely Not For Kids)
By: Matthew Lyons
In: Features
Written by Matthew Lyons
Most of us remember the special kind of terror that comes with being a kid. The world is too big, you're too small, nothing makes sense yet, and you're ultimately powerless to stop it or really change anything. There's nothing quite like it, except for maybe being a character in a horror story.
Kids are really a perfect personification of the vulnerability and powerlessness that horror as a genre runs on, which is probably why some of the very best scary stories in the world feature them. But just because these stories are about kids doesn't mean they're for kids. After all, no kid should have to go through what Danny Torrence went through at the Overlook Hotel. No group of children should be expected to endure what the schoolboys endured (and caused) on the island in Lord of the Flies.
But that's the thing, isn't it? Sometimes, it's the kids you really have to look out for. Sometimes, those kids aren't nearly as powerless and vulnerable as they might seem.
IT – Stephen King
Truth be told, this whole list could probably be filled with examples from the King's bibliography (looking at you here, Salem's Lot, Rage, The Long Walk, The Body, The Institute, and Firestarter), but why not go with the best? The story of the Losers gets better and better the older I get, with the childhood sections becoming both more dreamily nostalgic and painfully real. The horrors on display in this doorstopper of a novel are multitudinous, but their immediacy is never quite so harrowing as when you see them through the eyes (and at the hands) of the pre-teens at the book's core. Pennywise is all well and good, but truth be told, it was always Henry Bowers who scared the absolute hell out of me.
Baby Teeth – Zoje Stage
Zoje Stage's excellent debut novel is one of those books that stays with you, whether you want it to or not. I'm a sucker for a good story about a psychopath, but when that selfsame psychopath is your mute-by-choice seven-year-old daughter who wants you dead, the terror grows by orders of magnitude. Listen, I'm not a parent, but thanks to Zoje Stage's nightmarishly good novel, it turns out that I don't have to be to understand that kind of sheer, inescapable horror. Capital-F Fear fills every page of this book, and it shook me down to my deepest core. I defy you to read it and not think twice about ever having kids.
Let the Right One In (novel by John Ajvide Lindqvist, 2008 movie by Tomas Alfredson, or both)
Let the Right One In is a story about two kids: one who's a weary, bloodthirsty little monster with an overpowering need to do harm to others, and another who's a literal vampire. Eli might spend her nights hunting, slaughtering and devouring shitfaced townies, but Oskar, who starts the story off already fantasizing about murder – is far, far worse than her. While Eli is a fascinating (and altogether tragic) character, at its heart, this story belongs to Oskar, and his irreversible journey into darkness, no matter how much like love it might look.
The Last of Us (PS4)
Before the highly polarizing sequel (which, while flawed, does, in fact, rule) came out earlier this year, there was just The Last of Us, a postapocalyptic horror story about a jaded old smuggler and a shockingly-profane fourteen-year-old girl enacting swaths of grisly ultraviolence on pretty much everything that crosses their path. This game is a modern classic for a reason: it's a marvelous examination of morality in the face of love, and of innocence not just lost, but set on fire and then thrown off of a crumbling high-rise roof. Joel might be the protagonist of the story, but Ellie, with all her anger and confusion and wonder, is its living soul.
The Good Son (1993)
Three years after Home Alone came out (and only a year after the sequel), unsuspecting moviegoing audiences everywhere got a movie that straight-up weaponized Macaulay Culkin against the them. Violent, manipulative and calculating, Culkin's Henry reads like a cruel deconstruction of our beloved Kevin McAllister – a strange-yet-charming kid with all of the zany (and likely lethal) hijinks, yet none of the humor, innocence, or hope. Let's face facts: in the real world, Kevin McCallister isn't the hero of the story – Kevin's little baby HH Holmes. Henry is just what you get when Kevin gets bored. The Good Son isn't a perfect movie by any means, but when it gets it right, it's pretty goddamned chilling.
Among the Sleep (PS4, Xbox One, Steam, Nintendo Switch)
To be totally honest with you, I legitimately have a hard time recommending anyone play Among the Sleep because it is harrowing and disturbing in ways that I've never seen done anywhere else, but the story is so damn well done that I couldn't possibly leave it out. A survival horror game as seen through the eyes of an innocent, terrified two-year old, there are twists and turns here that are better left unspoiled. Just play it, throw yourself bodily into it, but don't blame me when it scares the shit out of you and then breaks your fucking heart.
The Haunting of Bly Manor (Netflix, 2020)
Dear god, I'm so glad this world has Mike Flanagan. After the sheer brilliance that was The Haunting of Hill House and Doctor Sleep, my expectations for the second installment of The Haunting were pretty high, but naturally it was an absolute knockout. Slower, stranger, and sadder than its predecessor, The Haunting of Bly Manor excels at many, many things, but foremost among them might just be the ongoing question of what the hell is going on with the Wingrave kids? Flora and Miles are both creepy as hell – for very different reasons – and the mysteries surrounding them are expertly wrought, if both horrifying and ultimately pretty tragic.
Sour Candy – Kealan Patrick Burke
Oh, ill-tempered kids throwing screaming tantrums in the middle of superstores, is there anything worse? If Kealan Patrick Burke is to be believed, yes. Yes, there really, really is. There were so many points in this novella that made me physically recoil and say "Nope!" that it's hard to list them all. Gleefully dark and disturbing all the way through with a story that turns a little bit toward the cosmic, Sour Candy is tense as all hell and all the better for it. It's legitimately frightening in a way that few novellas are, but perhaps especially because the setup to all the unhinged madness that follows is so deceptively goddamned ordinary.
The Devil's Backbone (2001)
Like Stephen King, so. damn. much. of Guillermo del Toro's work would be a great fit for this list. The Devil's Backbone is the story of Carlos, the new kid at the Santa Lucia School and Orphanage near the closing days of the Spanish Civil War, and while ultimately a ghost tale, like every great Guillermo del Toro movie, it's the humans that you really have to watch out for. Resident bully Jaime, angry little sociopath that he is, almost reads like a Spanish equivalent of Henry Bowers; groundskeeper Jacinto is broken, angry and unpredictably cruel. The ghost at the core of the film is horrifying and heartbreaking, but what it represents makes it clear that people will always be the real monsters.
Horror DNA would like to thank Matthew for sharing this great list with us! Make sure to pick up his latest novel, The Night Will Find Us by clicking on one of the links below.
Matthew Lyons is the author of the novel The Night Will Find Us, as well as over three dozen short stories, appearing in the 2018 edition of Best American Short Stories (edited by Roxane Gay), Tor Nightfire's Come Join Us By The Fire (Season 2) and more. Born in Colorado, he lives in Denver with his wife and their cat. He can be found haunting Twitter and Instagram at @cannibalghosts.
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Local Product, Hudson Swafford, Making His Move on the PGA Tour
By Staff on March 26, 2015 1 Comment
Local golf professional Hudson Swafford, who grew up playing golf at Capital City Country Club and was a stand-out on the Maclay High School golf team, is making his move on the PGA Tour.
The last time we caught up with Swafford, he was climbing up the leader board of the Quicken Loans National at Congressional in June 2014.
ALSO ON TR: Hudson Swafford:Getting Over the Hump
He finished in 11th place at that tournament and went on to complete the year with a couple of promising outings and won $513,883 in prize money after playing in 26 events.
This year, through only 13 events, he has already earned $558,470, aided by the $151,200 he picked up this past weekend at the prestigious Arnold Palmer Invitational at the Bay Hill Club in Orlando, Fl.
Hudson Swafford's Stats for 2015 PGA Season
But the road to this weekends stellar performance started with a disappointing 75 on Thursday. His parents, Dave and Jean Swafford, who traveled to Orlando to watch their son, checked out of their hotel Friday morning, anticipating another missed cut.
But after shooting a 66 in the second round and making the cut, his parents had to scramble to find accommodations for the weekend.
His sister, Alva Striplin-Swafford, a recently elected member of the Leon County School Board, also was sent into panic mode. She was vacationing in Cape San Blas when the weekend began to unfold.
"Hudson has been struggling with making cuts recently and the 75 was a downer" said his sister.
But the 66 got everyone's attention and the 68 on Saturday sent Striplin-Swafford scrambling.
She packed her bags and headed back to Tallahassee late Saturday night and traveled to Orlando early Sunday to catch the final round and she was not disappointed. Hudson shot a 68!
"He played flawlessly after the first round. It was great to see him play so well on Sunday", said Striplin-Swafford. "Hopefully this performance will help him relax in the coming weeks."
Swafford finished 11th at Bay Hill, tied with someone you might of heard of – Rory McIlory.
Swafford will tee it up next at the Valero Texas Open in San Antonio, Texas during the weekend of March 26-29.
Alva Striplin Swafford, Hudson Swafford, Maclay High School
Local Product, Hudson Swafford, Making His Move on the PGA Tour added by Staff on March 26, 2015
One Response to "Local Product, Hudson Swafford, Making His Move on the PGA Tour"
Kathy Moody says:
Way to go Hudson. We are so happy for you.


Here concludes a lovely reading list of lots of famous advice on writing that has been presented over the years, featuring words of wisdom from such masters of the craft as Kurt Vonnegut, Susan Sontag, Henry Miller, Stephen King, F. Scott Fitzgerald, Susan Orlean, Ernest Hemingway, Zadie Smith, and many more.
If you have the time to dip into these there are some real gems worth reading.
This concludes Part 4, I hope you enjoyed reading and learned something valuable to take away and apply to your writing.


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China says proposed 'BRICS Plus' will enhance cooperation with other countries, will not become military alliance
World PTI Jun 20, 2017 19:00:58 IST
Beijing: China on Tuesday ruled out the chances of BRICS turning into a clique or a military alliance, saying its recently-proposed concept of "BRICS Plus" is only aimed at enhancing cooperation with developing nations.
File photo of BRICS Foreign Ministers meeting 2017 in Beijing. Reuters
Several rounds of dialogues were held with the other developing countries outside the BRICS during the previous summits of the bloc, Chinese Foreign Ministry spokesman Geng Shuang told reporters when asked about Beijing's proposal for BRICS Plus at the just-concluded Foreign Ministers meeting which was also attended by Minister of State for External Affairs VK Singh.
"This is way for us to enhance our connection with other developing countries to further coordinate our positions," Geng said.
"So the BRICS Plus concept proposed by Chinese Foreign Minister Wang Yi means that in future development, China will enhance our cooperation with other developing countries, enhance our interaction with them, so that BRICS cooperation can better reflect the collective position on aspiration of developing countries," he said.
China, which is due to host this year's BRICS summit in Xiamen city in September, reportedly plans to invite a number of countries.
A Chinese official cited how India invited leaders of the Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) during last year's Brazil, Russia, India, China, South Africa (BRICS) summit in Goa.
China too wants to invite a number of developing countries for the Xiamen meet as it is the discretion of the host country to invite countries for interaction on the sidelines.
Chinese officials said Beijing, however, is unlikely to invite Pakistan keeping up with the sensitivities of India, a leading member of the BRICS group.
Geng said BRICS counters are all major countries with influence and they are very representative in the family of emerging markets.
"So cooperation among the countries will better reflect the call and voice of the developing countries. Since the inception of BRICS, it members never seized cooperation and interaction with other developing countries," he said.
Geng, however, said while the bloc of emerging economies plans to deepen political and security cooperation from economic collaboration, it will not become a military alliance.
"I want to emphasise that BRICS cooperation has always followed the principle of openness, inclusive and win-win cooperation," Geng said.
"BRICS cooperation does not intend to form a clique or political and military alliances. They do not intend to target, offset, challenge or replace someone," he said.
He said the BRICS nations are willing to work with other countries to form a community of shared future for mankind.
"The Chinese side is willing to work with other BRICS countries to promote the development of BRICS cooperation and make positive contribution to world peace and prosperity and jointly tackle global challenges," he said.
Tags : BRICs, BRICS Plus, China, NewsTracker
US State Department approves potential arms sale to Taiwan worth $2.2 billion; deal likely to irk China
Chinese authorities say next Dalai Lama to be chosen within country; India should not intervene
Acting on pressure from Chinese mission, Nepal denies Tibetan community's request to hold Dalai Lama's birthday celebration
Thousands of protestors march towards Hong Kong's controversial West Kowloon station to demand scrapping of extradition bill
1China says proposed 'BRICS Plus' will enhance cooperation with other countries, will not become military alliance
2Oil-water mix of 3,200 gallons spilled off Canadian island into Atlantic Ocean, efforts to minimize environmental impact underway
3'Lawmakers obligated to love country': Donald Trump after claiming to disavow racist chants by supporters against Congresswoman Ilhan Omar
4Ilhan Omar calls Donald Trump 'fascist' after racist slogans at US president's rally; sparring with Democratic Congresswomen escalates
5US security aid to Pakistan will remain suspended pending 'decisive and irreversible' action against terror groups: Congressional report


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o I was working as Senior Project Manager at Mumbai International Airport. GVK Pvt Ltd, Mumbai, CH2M Hill India, Maharastra, India (4th, June 2008 to Jan 2013).
o CH2M Hill are the program managers of the project.
o Expansion and Renovation program for Mumbai International Airport (Appox. Value: USD 2 Billion). The Project is awarded on PPP basis to Mumbai International Airport Pvt. Ltd. The Program consists of around 40 major projects including construction of a new state of the art terminal of 400,000 sq. m. This is a one of the landmark project in India and one of the most difficult infrastructure projects. It is INRs.5000 crore project, decommissioning and dismantling the existing terminal in phases and building a completely brand new Common User Terminal without affecting the day to day operations.
o I was in-charge of relocating the tenants from one third of the International Terminal i.e. T2A, decommission the services and demolish the building without affecting the existing Terminal operations. I was coordinating the design efforts for all the MEP services in the new Common User Terminal. I was involved in the Tendering and finalization of all MEP services, Project Management of the MEP and VHT contractors. I am handling the construction management of the BHS system till the BHS specialist was recruited.
2. Dubai Airport - Thermo LLC.
Dubai International Airport – Concourse 2 /Terminal 3.
I was working as Senior Project Engineer with Thermo LLC in Dubai for their airport expansion project. Thermo was doing the MEP works of the new airport valued at 1.8 billion UAE Dhirrams. It has three buildings, Concourse, Terminal and car park. The Concourse building is a Kilometer long and 100 m wide with six floors below, one ground floor and five floors above. I worked as a team leader handling a team of ten Engineers carrying out the Detailed Engineering drawings for the HVAC system of Terminal & Carpark for this project.
3. Chennai Airport - Consolidated Construction.
As a Ast. General Manager handled the MEP works of the Airport warehouse.


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Last Updated: Monday, 2 May, 2005, 13:51 GMT 14:51 UK
Warning of school 'parent power'
By Gary Eason
Education editor, BBC News website, at the NAHT conference
All parents must sign up to basic standards, Mr Hart said
A head teachers' leader has warned of the danger of giving "irresponsible parents" power in schools.
David Hart, general secretary of the National Association of Head Teachers, was referring to the government's strategy of reinforcing parents' roles.
That could send the wrong message to irresponsible parents, he said.
"Giving more power to those parents who lack responsibility is like putting an alcoholic in charge of a bar," he told his annual conference.
He said school governing bodies should be slimmed down and have an advisory council elected by parents.
'Overloaded'
Mr Hart's comments reinforced a theme at this year's conference, being held in Telford, Shropshire, attributing worsening pupil behaviour to poor parenting.
He said all parents must sign up to basic standards, including respect for school staff and a recognition that violence, threats and abuse were unacceptable.
The problem with governing bodies was that "too often they micro manage", Mr Hart said - rather than sticking to their overall strategic responsibilities.
He said governors were "the largest volunteer force in the public service" whose contribution had not been properly recognised.
But governing bodies were too large, "too overloaded with parents" and "lumbered" with too many types of governor.
At the moment 10% of the schools budget is not received by schools, 10% is retained by the local authorities
General secretary of the National Association of Head Teachers, David Hart
Current rules meant there could be 20 governors - a third of them parents, who often did not speak for all parents but who were, understandably, interested in the needs of their own children.
He said: "An advisory council, elected by the parents, might well produce a more effective parental body."
Portsmouth secondary school governor Neil Davies, who chairs the National Governors' Council, said often the problem was that training for governors was voluntary.
If they had to undergo at least a compulsory induction course they would have a better sense of their role.
But he said: "Why shouldn't I, as a parent, have a say in the school that my children go to?
"It makes sense to have a group of people like the parents who come at it from a different angle and ask the challenging questions and support the school."
Labour has promised to give parents a greater say in their children's education if re-elected.
Mr Hart said schools would provide "personalised learning" for their pupils - but parents must not "suddenly expect" one-to-one tuition without more funding.
And while parents should be consulted about healthy school meals, they must not think they could control this, let alone other aspects of school management.
The NAHT leader devoted much of his speech to the issue of school funding, saying schools should be put in control of their own budgets.
Mr Hart's speech was popular among the delegates
"There is too much top-slicing, too much money sticking to the sides at the moment and not getting into the schools," he said earlier on BBC Radio 4's Today programme.
"At the moment 10% of the schools budget is not received by schools, 10% is retained by the local authorities. We're talking about several billion [pounds].
"We need to look seriously at whether the time has not come for that money to go to the schools, to let the schools decide whether they want the services from the local authority or not."
In his speech, he also dealt with the divisive issue of the national agreement between the government and most education unions on reducing teachers' workloads in England and Wales.
The NAHT voted in March to pull out of this, with many of its members complaining they could not afford to give teachers the preparation time, out of lessons, to which they will be legally entitled from September.
This has angered unions representing teachers, with threats of legal and industrial action which Mr Hart said might bring "an autumn of discontent".
He has described his association's withdrawal from the agreement as weakening its voice and "shooting oneself in the foot".
He said it was up to those who had wanted to pull out to say how they would now achieve the necessary funding.
Final speech
Mr Hart, who retires this autumn, was delivering his last conference speech after 27 years as the association's leader.
His replacement is to be Nottinghamshire primary head Mick Brookes.
Mr Brookes won a clear majority in a membership ballot after challenging the union leadership's preferred appointee.
Although he made no direct reference to this, Mr Hart left the delegates with the thought that they as school leaders needed to "seize the education agenda".
He told them to remember the doctrine that "the public does not elect divided parties" - the association's membership and its national council must become united.
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Q: Bug or why? Null being displayed as a space in a string. (FromCharacterCode ASCII) I expect Print[FromCharacterCode[{97, 0, 97}, "ASCII"]]
output to look the same as Print[FromCharacterCode[{97, 97}, "ASCII"]], but instead it looks like Print[FromCharacterCode[{97, 32, 97}, "ASCII"]].
I see that the "Null space" is being handled differently; FromCharacterCode[{0}, "ASCII"] == FromCharacterCode[{32}, "ASCII"] outputs False. But why would it display anything in the first place?
Non ASCII seems to work as I expect."a"~StringJoin~"\[Null]"~StringJoin~"a" outputs without displaying a separation but still keeping a Null in the middle. BTW I had to type it in backwards to avoid \[Nu]. And it works as I expect with "UTF-8". ex: FromCharacterCode[{97, 97, 239, 142, 160, 97}, "UTF-8"].
I will be switching to UTF-8 but just curious about ASCII.

A: This is likely to be a font issue; both Consolas and Source Code Pro are used as the default code font on at least some Mathematica versions.

You can check your current set code font:
CurrentValue[{StyleHints, "CodeFont"}]

(* "Source Code Pro" *)

(That's on my Mac running v13.2.1.)
Only even semi-sensible reason for having different fonts on different platforms that I can come up with is that Consolas might render just a bit better on the Windows platform. No idea if that's the rationale chosen by WRI, though.