Results 111 to 120 of about 661,992 (346)

Solvent Co‐Intercalation Enabled Ca Storage in MoS2 for Ca‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Regulating electrolyte solvation levels enables otherwise non‐intercalatable Ca2+ ions to reversibly co‐intercalate into molybdenum disulfide (MoS2) as ether‐solvated species. The intercalation reversibility is strongly governed by solvent chain length, as demonstrated using diethylene glycol dimethyl ether (G2) and tetraethylene glycol dimethyl ether (
Yudong Luo   +10 more
wiley   +1 more source

Profile of sleep-related breathing disorders in chronic obstructive pulmonary disease-obstructive sleep apnea overlap syndrome

open access: yesJournal of Advanced Lung Health
Introduction: Overlap syndrome (OS) is defined by the combined occurrence of obstructive sleep apnea (OSA) and chronic obstructive pulmonary disease (COPD).
Pranav Ish   +8 more
doaj   +1 more source

Measuring the amount of vitamin C in citrus fruits by atwo step oxidation- [PDF]

open access: yesJournal of Mazandaran University of Medical Sciences, 2005
Background and purpose:Epidemiological evidence has suggested that consumption of fruits reduces the risk of chronic diseases such as cancer and cardiovascular disease.
M.A. Ebrahimzadeh   +4 more
doaj  

Development of a potentiometric EDTA method for determination of molybdenum. Use of the analysis for molybdenite concentrates [PDF]

open access: yes
Based on considerations of principles and experimental data, the interference of sulfate ions in poteniometric titration of EDTA with FeCl3 was confirmed.
Khristova, R., Vanmen, M.
core   +1 more source

Supramolecular Complexation of \u3cem\u3eN\u3c/em\u3e-Alkyl- and \u3cem\u3eN\u3c/em\u3e,\u3cem\u3eN\u3c/em\u3e′-Dialkylpiperazines with Cucurbit[6]uril in Aqueous Solution and in the Solid State [PDF]

open access: yes, 2009
Water seeds: Complex stoichiometry/composition and degree of oligomerization (oligomeric supramolecular complex formation) of cucurbit[6]uril (CB[6]) with N-alkyl- and N,N′-dialkylpiperazine were investigated in aqueous solutions by means of isothermal ...
Inoue, Yoshihisa   +11 more
core   +1 more source

A TITRATION METHOD FOR BLOOD FAT

open access: yes, 1929
The basic idea of the method given in this paper is to isolate the fatty acids and titrate them. The blood is extracted with alcohol and ether, the extract saponified, the fatty acids separated, filtered, washed, dissolved in alcohol, and titrated with ...
J. L. Stoddard, P. Drury
semanticscholar   +1 more source

Axitinib with or without dose titration for first-line metastatic renal-cell carcinoma: a randomised double-blind phase 2 trial

open access: yesThe Lancet Oncology, 2013
Summary Background Population pharmacokinetic data suggest axitinib plasma exposure correlates with efficacy in metastatic renal-cell carcinoma. Axitinib dose titration might optimise exposure and improve outcomes.
B. Rini   +11 more
semanticscholar   +1 more source

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

open access: yesAdvanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim   +6 more
wiley   +1 more source

Ligand-dependent reactivity of the CysB5[23] b sulfhydryl group of the major haemoglobin of chicken [PDF]

open access: yes, 1997
Chicken haemoglobin contains eight reactive sulfhydryl groups per (tetramer) molecule, as determined by Boyer titration with p-chloromercury(II)benzoic acid. However, only four of these sulfhydryls are reactive towards 5,5@-dithiobis(2-nitrobenzoic acid)
Nwozo, Sarah, Okonjo, K. O.
core  

The titration of toxoplasma-antibody [PDF]

open access: yesJournal of Hygiene, 1962
In toxoplasma-antibody titrations with the dye-test the tolerances of the parasite Toxoplasma gondii are approximately normally distributed on the logarithm of the serum dilution. Log LD 50 (the logarithm of the titre), the variance of the tolerance distribution and the variances of the sample distributions were estimated by probit analysis of data ...
openaire   +3 more sources

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