Results 31 to 40 of about 125,468 (314)

Phosphate Uptake by Phosphate-Starved Euglena [PDF]

The Journal of general physiology, 1966
Phosphate-deprived Euglena acquire the ability to rapidly in-corporate added phosphate and, also, synthesize an induced acid phosphatase localized in the pellicle. The phosphate uptake system is saturated at low concentrations of phosphate and is inhibited by dinitrophenol, by low temperature, by K+, Li+, and Na+ ions, and competitively by arsenate ...
openaire   +2 more sources

Ionothermal Synthesis, Structures, and Magnetism of Three New Open Framework Iron Halide-Phosphates [PDF]

, 2019
A set of different open framework iron phosphates have been synthesized ionothermally using a task-specific ionic liquid, 1-butyl-4-methylpyridinium hexafluorophosphate, that acts in the synthesis as the reaction medium and mineralizer: (NH4)2Fe2(HPO4 ...
Stefanie Siebeneichler (7410548), Anja-Verena Mudring (1492975), Martin Valldor (1627981), Guangmei Wang (361971), Magdalena Wilk-Kozubek (4407340), Volodymyr Smetana (1497526)   +5 more
core   +1 more source

(Table 1) Oxygen isotope composition in phosphates from Pacific seamounts [PDF]

, 1985
(Table 1) Oxygen isotope composition in phosphates from Pacific ...
Nikolaev, Sergey D, Ustinov, Vladimir I, Valentin P Strizhov (6963095), Sergey D Nikolaev (6972659), Alexandra B Isaeva (6962414), Vladimir I Ustinov (7965074), Strizhov, Valentin P, Isaeva, Alexandra B   +7 more
core   +1 more source

Calcium-binding capacity of organic and inorganic ortho- and polyphosphates [PDF]

, 2009
The aim of this research was to determine the calcium-binding capacity of inorganic and organic ortho- and polyphosphates. This calcium-binding capacity can be used to influence the stability of, for example, casein micelles in dairy systems.
Hooijdonk, A.C.M., van, Kort, E.J.P., de, Snoeren, T.H.M., Minor, M., Linden, E., van der   +4 more
core   +1 more source

Energy Transfer of Electronic Excitations by Activators in Phosphates and Sulfates via the Creation of Combined Electron Emission States

Crystals
In this work, the mechanisms for creating a combined electronic–radiative local state beneath the conduction band, consisting of intrinsic and activator electron–hole states, are experimentally substantiated.
Aibek S. Nurpeissov, Temirulan T. Alibay, Turlybek Nurakhmetov, Aivaras Kareiva, Aleksej Zarkov, Sapargali Pazylbek   +5 more
doaj   +1 more source

Crystal structures of two alkaline earth (M = Ba and Sr) dimanganese(II) iron(III) tris(orthophosphates)

Acta Crystallographica Section E: Crystallographic Communications, 2017
Two new orthophosphates, BaMn2Fe(PO4)3 [barium dimanganese(II) iron(III) tris(orthophosphate)] and SrMn2Fe(PO4)3 [strontium dimanganese(II) iron(III) tris(orthophosphate)], were synthesized by solid-state reactions.
Ghaleb Alhakmi, Abderrazzak Assani, Mohamed Saadi, Lahcen El Ammari   +3 more
doaj   +1 more source

A study of the inhibiton of copper corrosion by triethyl phosphate and triphenyl phosphate self-assembled monolayers [PDF]

Journal of the Serbian Chemical Society, 2006
Two kinds of phosphates, triethyl phosphate (TEP) and triphenyl phosphate (TPP), were used to form self-assembled monolayers for the inhibition of the corrosion of copper in 0.2 mol dm-3 NaCl solution.
Guo Wenjuan, Chen Shenhao, Houyi M.A.
doaj   +1 more source

Optimization of the technological mode of processing of Karatau phosphorites on cyclic technology by method of mathematical planning of an experiment

Алматы технологиялық университетінің хабаршысы, 2021
In the article the results of studies of decomposition process of Karatau phosphorites by phosphoric acid are presented. Mathematical processing of the results of an experiment was carried out.
S. O. Akhmetova
doaj  

Changes in phosphorus content in barley grain and malt.

Kvasný průmysl, 2014
During malting, production of enzymes is activated in barley grain; these enzymes degrade storage substances that are subsequently used in germination.
Zdeněk SVOBODA, Renata MIKULÍKOVÁ, Sylvie BĚLÁKOVÁ, Karolína BENEŠOVÁ   +3 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source