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Hace 22 horas · The common wisdom in the literature about clinker aggregate (CA) is that it improves the performance properties of mortar or concrete to some extent. The current study, in this context, investigated the physical characteristics and mechanical performances of alkali-activated composites (AACs) made entirely with CA. The CA was used in three particle sizes of 0–2 mm (named No.10), 2–4 mm ...
Hace 5 días · In one, an inactive conformation (s) becomes more populated at higher temperatures. In the other, a difference in heat capacity between ground and transition state conformational ensembles is invoked. Here, the temperature dependence of the activity of 16 different combinations of pyridoxal phosphate enzymes and substrates has been measured.
Hace 1 día · Adipose tissue plays a crucial role in regulating metabolic homeostasis, and its dysfunction in obesity leads to insulin resistance and type 2 diabetes (T2D). White adipose tissue (WAT) primarily stores energy as lipids, while brown adipose tissue (BAT) regulates thermogenesis by dissipating energy as heat. The process of browning involves the transdifferentiation of WAT into brown-like or ...
Hace 22 horas · NEW YORK (WABC) -- New York City has activated its Heat Emergency Plan through Wednesday as the area hits peak heat on Tuesday. Temperatures on Tuesday are in the mid-90s but they will feel like ...
Hace 2 días · Let our scientist show you how to properly aliquot your FBS into 50 mL conical tubes as well as heat inactivate the FBS to ensure an optimal outcome.
Hace 1 día · Acrylic foam tapes with a heat-activated adhesive on one side is used to bond to weatherstrip seals, gaskets and other elastomeric materials for automotive and industrial applications.For bonding polypropylene, polyethylene, polyester, nylon, paper, ceramics, wood, fibers & other materials. Capabilities of adhesives include the ability to function in temperatures ranging from 40 degrees C to ...
Hace 5 días · A spade connector is a type of wire connector that has a flat, forked end that looks like a spade. This design allows foreasy connection and disconnection from screw terminals or studs. It is typically made of conductive metals like copper or brass and is often coated with tin for corrosion resistance.
