Results 11 to 20 of about 55,421 (221)

Characterization Testing of H20-SO2 Electrolyzer at Ambient Pressure [PDF]

open access: green, 2005
This document reports work performed at the Savannah River National Laboratory (SRNL) that resulted in a major accomplishment by demonstrating the proof-of-concept of the use of a proton exchange membrane or PEM-type electrochemical cell to produce hydrogen via SO{sub 2}-depolarized water electrolysis.
J Steimke
openalex   +5 more sources

Biochemical activity hyperbranched poliol Boltorn H20 and polycarboxyBoltorn H20 in relation to aspartic proteinase of Candida albicans [PDF]

open access: yesBiomeditsinskaya Khimiya, 2010
Hyperbranched polyol Boltorn H20 and polycarboxyBoltorn H20 synthesized on its multifunctional nanoscaffold influence catalytic activity of aspartic proteinase Candida albicans (C. alb.). The results of study catalytic activity proteinase C. alb. in relation to hemoglobin at presence Boltorn Н20 show, that the effect of activation is mainly observed ...
Kutyreva M.   +5 more
openaire   +5 more sources

El papel de la tributación en el desarrollo económico

open access: yesEl Trimestre Económico, 2021
En este ensayo Nicholas Kaldor realiza un análisis profundo sobre las formas de incentivar el desarrollo en los países subdesarrollados, en particular los de América Latina, mediante políticas fiscales que permitan una tributación justa, equitativa y ...
Nicholas Kaldor
doaj   +1 more source

Direct Taxes and Agricultural Finance

open access: yesFolia Oeconomica Stetinensia, 2022
Research background: Food production financing in Nigeria has been a source of concern for many years, causing the entire country to experience intense food insecurity as a direct consequence of entirely unnecessary insensitivity to what is needful at a ...
Omodero Cordelia Onyinyechi   +1 more
doaj   +1 more source

New High-Pressure Phase of H20: Ice X

open access: green, 1984
H20 at 300 K has been studied up to 67 GPa by Brillouin scattering. A transition to a new form of ice occurs at 44 GPa. This is the tenth known solid form of H20 and may be the expected "symmetric-ice" structure.
A. Polian, M. Grimsditch
openalex   +4 more sources

The effect of plant growth promoting rhizobacteria on Datura stramonium L., Abutilon theophrasti Med., Onopordon acanthium L. and Verbascum thapsus L. seed germination [PDF]

open access: yesPesticidi i Fitomedicina, 2014
The effects of several bacterial media [Bacillus licheniformis population 1 (MO1); B. licheniformis population 2 (MO2); B. subtilis (MO3); B. megatherium (MO4); humates (MO5)] on seed germination of Datura stramonium L., Abutilon theophrasti Med ...
Dragana Božić   +5 more
doaj   +1 more source

Corporate Tax in European Union and the Theory of Corporate Finance

open access: yesFolia Oeconomica Stetinensia, 2015
One of the main objectives to be accomplished by the European Union law is to eliminate barriers to the functioning of domestic market and in particular improve the competitiveness of enterprises.
Iwin-Garzyńska Jolanta
doaj   +1 more source

Friction Stir Welding Aluminum Alloy H20-H20 Conventional and Overlap Joints Mechanical Properties [PDF]

open access: yesManufacturing Science and Technology, 2014
In this paper the effect of conventional and overlap joints with different depth in tensile properties of friction stir welded joint of aluminum alloys H20-H20 discussed in details. There were number of investigation in mechanical properties of conventional joints. In this paper overlap joint mechanical properties compared with conventional joints. The
openaire   +2 more sources

A C3(H20) recycling pathway is a component of the intracellular complement system [PDF]

open access: yesJournal of Clinical Investigation, 2017
An intracellular complement system (ICS) has recently been described in immune and nonimmune human cells. This system can be activated in a convertase-independent manner from intracellular stores of the complement component C3. The source of these stores has not been rigorously investigated.
Elvington, Michelle   +4 more
openaire   +4 more sources

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