CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «VANADATE»
Descoperă întrebuințarea
vanadate în următoarea selecție bibliografică. Cărți în legătură cu
vanadate și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Partial Oxidation of Methanol to Formaldehyde Over Isolated ...
Catalysts consisting of vanadium grafted to the surface of mesoporous silica (MCM-48), titania, and zirconia were used to develop a detailed mechanistic study of methanol oxidation to formaldehyde.
2
Geology and resources of base-metal
vanadate deposits
ABSTRACT Almost all base-metal vanadate deposits occur in the oxidized zones
of base-meial vein and replacement deposits. They consist of base-metal
vanadate minerals and wulfenite, the molybdate of lead. These minerals replace
the ...
Richard Philip Fischer, 1975
3
Advanced Nutrition and Human Metabolism
In biological systems including the serum, vanadium is found primarily in the
pentavalent state, V5+, known as vanadate or monovanadate (VO3–, VO43–, or
H2VO4–), or in the tetravalent state, V4+, known as vanadyl ion (VO2+). In acidic
...
Sareen Gropper, Jack Smith, 2008
4
Uses of Inorganic Chemistry in Medicine
tyrosine kinase stimulation and/or IR jS-subunit phosphotyrosine phosphatase (
PTPase) inhibition has received some experimental support.71-75 Vanadate
activated autophosphorylation of solubilized IRs, but did not phosphorylate
serine or ...
5
Geological Survey Bulletin
Africa General Mineralogenetic provinces: Kun. Nicolas dc. 01087 AIabama Clay.
Coosa, and Chilton Counties Shale (schist) deposits: Cameron, E. N. 00181
Shale (schist) deposits: Pallister, H. D. 00626 Algeria Saida ( Oran ) area
Vanadate ...
6
Structure and Function of Roots
Table 1 shows that the component of the ATPase activated by K+ is sensitive to
vanadate whereas in the absence of K+ the inhibitor had little effect. The data
showed that K+ not only increased the ATPase activity of the preparation but also
...
7
Dictionary of Inorganic Compounds, Supplement 2
V,(7)vanadate( 1") (1-) M 253.0 (ion) Pentagonal bipyramidal complex with
peroxy groups and N in the eq. plane. 3-Hydroxypyridine-2-carboxylic acid reacts
similarly. K-salt: Synth, from V205, K.OH and H202 in H20 then adding the ligand.
8
Vanadium: Chemistry, Biochemistry, Pharmacology and ...
3.1 ALCOHOLS AND PHENOLS Monomeric vanadate reacts rapidly and
reversibly with alcohols and phenols, with reaction occurring within a few
milliseconds at room temperature. The products correspond to alkoxovanadate
derivatives, the ...
Alan S. Tracey, Gail R. Willsky, Esther S. Takeuchi, 2007
9
Atherosclerosis, Hypertension and Diabetes
Insulin and vanadate restore decreased plasma endothelin concentrations and
exaggerated vascular responses to normal in the streptozotocin diabetic rat.
Diabetologia 41:1233-1240. 26. Madsen KL, Ariano D, Fedorak RN. 1995.
Vanadate ...
Grant Pierce, Makoto Nagano, Peter Zahradka, 2003
10
Geological Survey Professional Paper
ABSTRACT Almost all base-metal vanadate deposits occur in the oxidized zones
of base-metal vein and replacement deposits. They consist of base-metal
vanadate minerals and wulfenite, the molybdate of lead. These minerals replace
the ...
ȘTIRI NOI CARE INCLUD TERMENUL «VANADATE»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
vanadate în contextul următoarelor știri.
New report explores the sodium vanadate market
The Globes and Chinese Sodium vanadate Industry are segmented on the basis of application, classification and manufacturing technology within this report. «WhaTech, Iul 15»
Active transporters
V-type pumps are not inhibited by vanadate and do not undergo phosphorylation as part of the transport process. They have two multi sub-unit components— an ... «The Statesman, Iul 15»
BASF to increase bismuth vanadate pigments production in Germany
Chemical major BASF is planning to increase its production capacities of bismuth vanadate pigments in Besigheim near Stuttgart, Germany. The increase in ... «Chemicals Technology, Feb 15»
BASF to expand bismuth vanadate pigments capacities in Germany
In order to meet the growing customers' demand, BASF is going to significantly increase its production capacities of bismuth vanadate pigments in Besigheim ... «Business Standard, Feb 15»
Nanostructured semiconductors for efficient water splitting
A state-of-the-art device based on tungsten-doped bismuth vanadate photoanodes has enabled an STH conversion efficiency of ∼5%. The highest efficiency to ... «SPIE Newsroom, Ian 15»
A new type of glass could double your smartphone's battery life
To overcome this, the researchers mixed powdered vanadium pentoxide with borate compounds to create vanadate-borate glass – a material with a high ... «Gizmag, Ian 15»
ETH Zurich Researchers Develop New Material which has the …
By Alessandro Pirolini. These new materials could almost double the capacity of lithium-ion batteries. Vanadate borate glass. Image credit: ETH Zürich / Peter ... «Azom.com, Ian 15»
New glass might double battery capacity
To produce an efficient electrode, the researcher coated the vanadate-borate powder with reduced graphite oxide (RGO). This increases conductivity while at ... «Futurity: Research News, Ian 15»
Des particules de verre pour booster les batteries
"Un avantage majeur du verre en vanadate-borate reste qu'il est simple et peu coûteux à fabriquer", affirme le Dr. Afyon. Cela devrait augmenter les chances de ... «Enerzine, Ian 15»
Analyzing the Kinetics of a Catalytic Hydrogenation Reaction Using …
This demonstrates that the reaction order has been changed due to the presence of a vanadate-based catalyst, thereby avoiding the generation of the predicted ... «Azom.com, Aug 14»
