Results 71 to 80 of about 26,104,416 (356)

Towards a plasma treatment of corneal infections

open access: yes, 2013
Infectious keratitis of the eye is induced by proliferation and penetration of microorganisms in the cornea. The possibility of developing a novel treatment for this condition based on the action of a low temperature, atmospheric pressure plasma is ...
BRUN, PAOLA   +13 more
core   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

IDENTIFIKASI UNSUR NIKEL DENGAN TEKNIK LASER INDUCED PLASMA (LIP) [PDF]

open access: yes, 2004
The line spectral of Ni element has been obtained for high and low concentration using Laser Induced Plasma (LIP) method. Focusing of high power pulse laser without pre treatment on the sample generates the Ni plasma contributed to atomic emission.
Kulla, Irwanuddin H.   +2 more
core   +1 more source

Assessment of Cytotoxicity and Genotoxicity of Plasma-Treated Perfluorooctanesulfonate Containing Water Using In Vitro Bioassays

open access: yesToxics
The contamination of ground and surface waters with per- and polyfluoroalkyl substances (PFASs) is of major concern due to their potential adverse effects on human health.
Markus Windisch   +3 more
doaj   +1 more source

Effect of plasma treatment on accelerated PLA degradation

open access: yeseXPRESS Polymer Letters, 2021
Poly(lactic acid) (PLA) has been found to be important in various applications, such as in the medical, pharmaceutical, and packaging industries. However, the long-term associated degradation process of PLA is a limiting factor for some applications ...
A. Antunes   +5 more
doaj   +1 more source

Surface wettability modification of poly(vinylidene fluoride) and copolymer films and membranes by plasma treatment

open access: yesPolymer, 2019
This manuscript reports on the modification of the surface wettability of poly (vinylidene fluoride) (PVDF) and PVDF copolymer films and membranes by plasma treatments at different conditions, under oxygen and argon atmospheres.
D. Correia   +9 more
semanticscholar   +1 more source

Viral dynamics during structured treatment interruptions of chronic human immunodeficiency virus type 1 infection [PDF]

open access: yes, 2002
Although antiviral agents which block human immunodeficiency virus (HIV) replication can result in long-term suppression of viral loads to undetectable levels in plasma, long-term therapy fails to eradicate virus, which generally rebounds after a single ...
Ruiz, L   +9 more
core   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Preliminary Studies of Practicability of Laminar Plasma Surface Treatment Process

open access: yes, 2006
The basic remelting and cladding tests with laminar plasma technology on metals have been conducted in order to demonstrate the possibility of the technology applied in material surface modification.
潘文霞, 吴承康, 马维
core   +1 more source

Alleviation of adverse effects of drought stress on wheat seed germination using atmospheric dielectric barrier discharge plasma treatment

open access: yesScientific Reports, 2017
Atmospheric dielectric barrier discharge (DBD) was attempted to improve the resistance of wheat seed to drought stress. Effects of DBD plasma on wheat seed germination, seedling growth, osmotic-adjustment products, lipid peroxidation, reactive oxygen ...
Qiao Guo   +6 more
semanticscholar   +1 more source

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