The Synergic Effect of Tetramethylpyrazine Phosphate and Borneol for Protecting Against Ischemia Injury in Cortex and Hippocampus Regions by Modulating Apoptosis and Autophagy

2017 ◽  
Vol 63 (1) ◽  
pp. 70-83 ◽  
Author(s):  
Bin Yu ◽  
Ming Ruan ◽  
Tao Liang ◽  
Shi-Wen Huang ◽  
Yun Yu ◽  
...  
Keyword(s):  
Synergic Effect ◽  
Tetramethylpyrazine Phosphate

Crosstalk between Sonic hedgehog and CRH pathways leading to a synergic effect on ACTH secretion

2004 ◽  
Vol 112 (S 1) ◽  
Author(s):  
G Vila ◽  
M Theodoropoulou ◽  
M Papazoglou ◽  
J Stalla ◽  
U Renner ◽  
...  
Keyword(s):  
Sonic Hedgehog ◽  
Synergic Effect ◽  
Acth Secretion

Extraction of hafnium(IV) with organophosphorus reagents from solutions of mineral acids mixtures

1979 ◽  
Vol 44 (12) ◽  
pp. 3656-3664
Author(s):  
Oldřich Navrátil ◽  
Jiří Smola ◽  
Rostislav Kolouch
Keyword(s):  
Ionic Strength ◽  
Aqueous Phase ◽  
Organic Phase ◽  
Perchloric Acid ◽  
Synergic Effect ◽  
Salting Out ◽  
Initial Concentration ◽  
Mixed Complexes ◽  
Synergic Extraction ◽  
Mineral Acids

Extraction of hafnium(IV) was studied from solutions of mixtures of perchloric and nitric acids and of perchloric and hydrochloric acids for constant ionic strength, I = 2, 4, 6, or 8, and for cHf 4 . 10-4 mol l-1. The organic phase was constituted by solutions of some acidic or neutral organophosphorus reagents or of 2-thenoyltrifluoroacetone, 1-phenyl-3-methyl-4-benzoyl-5-pyrazolone, or N-benzoyl-N-phenylhydroxylamine in benzene, chloroform, or n-octane. A pronounced synergic extraction of hafnium proceeds only on applying organophosphorus reagents from an aqueous phase whose acidity is not lower than 3M-(HClO4 + HNO3) or 5M-(HClO4 + HCl). The synergic effect was not affected markedly by a variation of the initial concentration of hafnium in the range 1 . 10-8 -4 .10-4 mol l-1, it lowered with increasing initial concentration of the organophosphorus reagent and decreasing concentration of the H+ ions. It is suggested that the hafnium passes into the organic phase in the form of mixed complexes, the salting-out effect of perchloric acid playing an appreciable part.

Rapid determination of total metals: synergic effect of ultrasound energy and ionic liquids on the digestion of sediment samples

2021 ◽  
Author(s):  
Silvana M. Álvarez ◽  
Natalia E. Llamas ◽  
Mónica B. Álvarez ◽  
Jorge E. Marcovecchio ◽  
Mariano Garrido ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Rapid Determination ◽  
Synergic Effect ◽  
Sediment Samples ◽  
Ultrasound Energy

Synergic Effect of HNT/oMMT Bi-filler System for the Mechanical Enhancement of PLA/PBAT Film

2021 ◽  
Author(s):  
Eunjoo Ko ◽  
Taeho Kim ◽  
Jungbin Ahn ◽  
Sanghyun Park ◽  
Sewon Pak ◽  
...  
Keyword(s):  
Synergic Effect

Corrosion behaviour of X65 carbon steel under the intermittent oil/water wetting: A synergic effect of flow velocity and alternate immersion period

2021 ◽  
Vol 187 ◽  
pp. 109507
Author(s):  
Wen Long Ma ◽  
Han Xiang Wang ◽  
Richard Barker ◽  
Nikil Kapur ◽  
Yong Hua ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Flow Velocity ◽  
Corrosion Behaviour ◽  
Synergic Effect ◽  
Water Wetting ◽  
Immersion Period ◽  
Oil Water

scholarly journals Rise of the DIS structure function FL at small x caused by double-logarithmic corrections

2021 ◽  
Vol 2021 (3) ◽  
Author(s):  
B. I. Ermolaev ◽  
S. I. Troyan
Keyword(s):  
Structure Function ◽  
Present Calculation ◽  
Synergic Effect ◽  
Logarithmic Approximation ◽  
Logarithmic Corrections ◽  
Small X

Abstract We present calculation of FL in the double-logarithmic approximation (DLA) and demonstrate that the synergic effect of the factor 1/x from the $$ {\alpha}_s^2 $$ α s 2 -order and the steep x-dependence of the totally resummed double logarithmic contributions of higher orders ensures the power-like rise of FL at small x and arbitrary Q2.

CdS/Ag2S/g-C3N4 ternary composites with superior photocatalytic performance for hydrogen evolution under visible light irradiation

2021 ◽  
Vol 50 (9) ◽  
pp. 3253-3260 ◽  
Author(s):  
Shan Zhao ◽  
Junbiao Wu ◽  
Yan Xu ◽  
Xia Zhang ◽  
Yide Han ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Visible Light Irradiation ◽  
Photocatalytic Performance ◽  
Light Irradiation ◽  
Synergic Effect

CdS/Ag2S/g-C3N4 ternary composites showed excellent photocatalytic performance toward H2 evolution. Their improved photocatalytic activity could be attributed not only to the synergic effect, but also to the introduction of Ag2S.

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