Self-healing composites are able to restore their properties automatically. Impressive healing efficiencies can be achieved when conditions are favourable. On the other hand, healing might not be possible under adverse circumstances such as very low ambient temperature. Here, we report a structural composite able to maintain its temperature to provide a sustainable self-healing capability-simil...

Cooling of raw materials and products in the food industry as well whole chain, including transportation storage is an important task because it has a great impact to product quality. This paper deal with drop-in application refrigerants cooling systems used industry. The focus my research investigate defrosting cycle evaporator chamber respect thermal medium used. Since during process temperat...

Vessels that have navigation routes in areas with ambient temperatures can drop below + 5 [°C], a relative humidity of over 65%, will implemented technical solutions for monitoring and combating ice accumulations the intake gas turbine power plants. Because turbines are not designed built to allow admission foreign objects (in this case - ice), it is necessary avoid accumulation through anti-ic...

Abstract Length-weight relationships (LWR) were determined for Brotula barbata , Dentex angolensis macrophthalmus Neomerinthe folgori and Scorpaena stephanica using individual fish records collected between July 2002 January 2003, during a pilot project of experimental fishing over the shelf off Guinea Bissau. Fishes caught by commercial vessels bottom longline, measured defrost total length (t...