1 Look at the insulin. 2  Short or rapid-acting insulin (Regular, Humalog, NovoLog, and Apidra) and Lantus or Levemir should appear clear. 3  Do not use it if the drug appears to have pieces in it or is discolored. 4  Intermediate or mixed insulin (NPH, 75/25, 70/30, or 50/50) will appear cloudy and white. This type of insulin should be gently mixed before use. 2  To do this, roll the pen between your hands. 3  You must also turn the pen up and down ten times as shown in picture (Fig. 2). 4  Look at the insulin to be sure it is evenly mixed (cloudy white) with no clumping of particles.
Vegetables Grown Hydroponically. A wide variety of annual vegetables can grow in vertical hydroponic systems. Cucumbers (Cucumis sativus), lettuce (Lactuca sativa), peppers (Capsicum spp.) and tomatoes (Lycopersicon spp. syn. Solanum spp. and hybrids) are some of the produce more commonly grown in hydroponic systems.
With the help of urban farming, one can produce even so much as 100 times more food than with regular farming (per square foot). How is it possible? It's all about the direction - most urban farms are designed vertically, that allows to grow produce in as many levels as possible on a square foot.