Results 31 to 40 of about 8,373 (286)

Higher admission serum total carbon dioxide is independently associated with early seizure recurrence in children with benign convulsions with mild gastroenteritis

open access: yesFrontiers in Pediatrics
BackgroundReadily accessible biomarkers for early seizure recurrence in benign convulsions with mild gastroenteritis (CwG) are lacking. We evaluated whether admission serum total carbon dioxide (TCO2), a routine venous surrogate for bicarbonate, predicts
Ling Zou, Feng Li, Hongyu Li, Zhihong Su
doaj   +1 more source

Determination of the 13C/12C carbon isotope ratio in carbonates and bicarbonates by 13C NMR spectroscopy

open access: yes, 2017
This paper is the first study focused on the innovative application of 13C NMR (nuclear magnetic resonance) spectroscopy to determine the bulk 13C/12C carbon isotope ratio, at natural abundance, in inorganic carbonates and bicarbonates.
Camin, F.   +17 more
core   +1 more source

Status of water quality of Masala Lake Durgapur, Dist. Chandrapur (M.S.)

open access: yesEnvironment Conservation Journal, 2008
Masala   lake  is  situated 6 Km.  away  from Chandrapur. The  present study has  been   made  to  investigate  the physico-chemical  parameters of  the  lake.   The  present study was  carried out  from   the  month of Aug.
P.M. Telkhade   +3 more
doaj   +1 more source

EFFECT OF COMPOST AND POTASSIUM PHOSPHATE APPLICATIONS TO A CALCAREOUS SOIL CULTIVATED WITH VEGETABLE CROPS ROTATION ON THEIR PRODUCTION AND SOIL FERTILITY [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2014
A field experiment was carried out on a calcareous soil at Abou massou village (48 km south-west to Alexandria) with four vegetable crops cultivated in succession (garlic, , cauliflower and jews mallow) was conducted to investigate how application rates ...
A. H. Abd - Elrahman   +3 more
doaj   +1 more source

Effet de la salinité des carbonates et bicarbonates sur la variation du stock organique du sol

open access: yes, 2021
Notre travail avait pour objectif d’étudié l’effet des sels alcalins (carbonates et bicarbonates) sur la variation des teneurs du carbone organique du sol, où nous avons utilisé une concentration de 20% de différents sels ((Na 2 CO 3 , NaHCO 3 , CaCO3 et
ALAOUI AICHA
core  

Correlation between peripheral venous and arterial blood gas measurements in patients admitted to the intensive care unit: A single-center study

open access: yesKidney Research and Clinical Practice, 2013
Background: The objective of this study was to examine the correlation between arterial blood gas (ABG) and peripheral venous blood gas (VBG) samples for all commonly used parameters in patients admitted to a medical intensive care unit (ICU). Methods: A
Bo Ra Kim   +4 more
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

Well-Defined Iron Catalyst for Improved Hydrogenation of Carbon Dioxide and Bicarbonate

open access: yes, 2016
The most efficient, stable, and easy-to-synthesize non-noble metal catalyst system for the reduction of CO2 and bicarbonates is presented. In the presence of the iron­(II)-fluoro-tris­(2-(diphenylphosphino)­phenyl)­phosphino]­tetrafluoroborate complex 3,
Christopher Federsel (2009464)   +6 more
core   +2 more sources

Airway epithelial cells: ‘Bicarbonate in’≠‘Bicarbonate out’

open access: yesThe Journal of Physiology, 2012
The importance of intracellular and extracellular pH to physiological function is unquestioned. There are few scenarios in which pathological processes do not include aberrant pH. For example, cystic fibrosis, a genetic disease that adversely affects airways and other epithelia throughout the body, is associated with secretions that have abnormally low
openaire   +3 more sources

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

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