ARE HEAD-DOWN TILT BEDREST STUDIES CAPTURING THE TRUE NATURE OF SPACEFLIGHT-INDUCED COGNITIVE CHANGES? A REVIEW

Are head-down tilt bedrest studies capturing the true nature of spaceflight-induced cognitive changes? A review

Although a number of studies have examined cognitive functions in space, the reasons behind the observed changes described by space research and anecdotal reports have not yet been elucidated.A potential source of cognitive changes is the cephalad fluid Horse Fly Sheets shift in the body caused by the lack of hydrostatic pressure under microgravity

read more

New weapons to fight old enemies: novel strategies for the (bio)control of bacterial biofilms in the food industry

Biofilms are microbial communities characterized by their adhesion to solid surfaces and the production of a matrix of exopolymeric substances (EPS), consisting of polysaccharides, proteins, DNA and lipids, which surround Treatments - Cold the microorganisms lending structural integrity and a unique biochemical profile to the biofilm.Biofilm format

read more


REGULAR D-OPTIMAL SPRING BALANCE WEIGHING DESIGNS: CONSTRUCTION

Spring balance weighing design there is the model of experiment in that the result of experiment we can present as linear combination of unknown measurements of Safety objects with factors of this combination equal to zero or one.In the paper we consider such designs under the basic assumption that the errors of measurements are uncorrelated and th

read more