Results 31 to 40 of about 638,958 (289)
An important feature of living organisms, acquired in the process of evolution, is the ability to adapt to various external influences and changes in the environment, to maintain homeostasis and regulatory processes in organs, systems and the body as a ...
O. M. Pyatnychko +5 more
doaj +1 more source
Polyimide processing additives [PDF]
A process for preparing polyimides having enhanced melt flow properties is described. The process consists of heating a mixture of a high molecular weight poly-(amic acid) or polyimide with a low molecular weight amic acid or imide additive in the range ...
Burks, Harold D. +4 more
core +1 more source
Effects of polymer additives in the bulk of turbulent thermal convection
We present experimental evidence that a minute amount of polymer additives can significantly enhance heat transport in the bulk region of turbulent thermal convection. The effects of polymer additives are found to be the \textit{suppression} of turbulent
Funfschilling, Denis +5 more
core +2 more sources
ABSTRACT Background The HIT network was established in 2000 to create a population‐based structure aiming to improve survival rates and reduce late effects for children with central nervous system (CNS) tumors by conducting comprehensive clinical trials.
Stefan Rutkowski +59 more
wiley +1 more source
Evaluation of different methods of control of quality of grain raw materials
The article highlights the need of the control of the quality of grain raw materials, because the increasing of the competitiveness of the grain industry is one of the leading in the national agrarian economy of Ukraine and largely its determines the ...
G. V. Kushnir +8 more
doaj +1 more source
Friction properties of fluorinated carbons [PDF]
In boundary lubrication regime, friction reduction and antiwear processes are associated to the presence of additives in the lubricating oils or greases.
Bilas, Philippe +9 more
core +1 more source
ABSTRACT Introduction Characterizing stressful events reported by childhood cancer survivors experienced throughout the lifespan may help improve trauma‐informed care relevant to the survivor experience. Methods Participants included 2552 survivors (54% female; 34 years of age) and 469 community controls (62% female; 33 years of age) from the St.
Megan E. Ware +13 more
wiley +1 more source
The use of alternative protein sources in quail diets: A review
The growth of the Earth’s population and people’s striving for healthy life style lead to an increase in the global demand for protein food. Quails are a valuable source of protein, which is thought to reduce the risk of obesity and cardiovascular ...
M. A. Polubesova +4 more
doaj +1 more source
Flake formation and composition in soda-lime-silica and borosilicate glasses
Glass is a food contact material that has been used for a long time in food packaging because it is chemically durable and stable. However, when used for a long time in an aqueous solution or under certain conditions in which alteration may occur, solid ...
Jung Eun Lee +4 more
doaj +1 more source
Reduction of Oxidative Stress and Storage Lesions (RCSL) in Red Blood Cells: Analysis of Ascorbic Acid (AA), N-Acetylcysteine amide (AD4), and Serotonin (5-HT) [PDF]
Oxidative stress is a common occurrence in red blood cell (RBC) storage in blood banks throughout the world. Typically RBC units stored under routine standard protocol (stored in SAGM-CPD additive solution) can only be kept up to forty-two days for ...
Gadiraju, Shanmuka
core +1 more source

