Results 21 to 30 of about 106,770 (379)

Concordance analysis between dosed serum bicarbonate and that calculated by gas analysis in chronic renal patients

open access: yesBrazilian Journal of Nephrology, 2020
Introduction: The control of metabolic acidosis in dialysis patients focuses on the supply of bicarbonate during the dialysis session, and it is not standard in all hemodialysis to assess serum bicarbonate concentrations.
Luis Gustavo Modelli de Andrade   +3 more
doaj   +2 more sources

CONTROL OF GRAPEVINE LEAF SPOT CAUSED BY PSEUDOCERCOSPORA VITIS WITH APPLICATION OF BICARBONATE [PDF]

open access: yesFruit Growing Research, 2014
This study was conducted to find environmentally friendly control methods and to investigate occurrence pattern of grapevine leaf spot, major disease in ‘Campbell early’ cultivar.
Seok-Hee Park   +4 more
doaj  

Role of Hydroxyl Groups in the Preferential Oxidation of CO over Copper Oxide–Cerium Oxide Catalysts [PDF]

open access: yes, 2016
Model CuO/Ce0.8X0.2Oδ catalysts (with X = Ce, Zr, La, Pr, or Nd) have been prepared in order to obtain CuO/ceria materials with different chemical features and have been characterized by X-ray diffraction, Raman spectroscopy, N2 adsorption, and H2 ...
Anderson, James A.   +4 more
core   +3 more sources

Effets des anions minéraux sur la décomposition de l'ozone dans l'eau [PDF]

open access: yes, 1990
L'influence des anions minéraux sur la décomposition de l'ozone est étudiée. Les expériences mettent en oeuvre les anions SO42-, PO43-, BO33-, SiO22-, NO3-, HCO3-+ CO32- à des concentrations identiques à celles habituellement rencontrées dans le domaine ...
Langlais, B.   +3 more
core   +1 more source

Bioavailability of Cu and Zn in raw and anaerobically digested pig slurry [PDF]

open access: yes, 2009
The impact of anaerobic digestion on the bioavailability of copper and zinc from pig slurry was assessed. Both chemical and biological approaches were used independently on raw slurry (RS) and anaerobically digested pig slurry (DS).
Cecchi, Marie   +4 more
core   +2 more sources

Avaliação de filtros domésticos comerciais para purificação de águas e retenção de contaminantes inorgânicos Evaluation of domestic commercial filters to waters purification and retention of inorganic contaminates

open access: yesQuímica Nova, 1997
Twenty domestic commercial filters, in order to determine the percentual retention of color, turbidity, dry residue, bicarbonates, carbonates, total hardness, nitrogens, iron, chlorides, fluorides, and residual chlorine (parameters of food legislation ...
Nilva Aparecida Ressinetti Pedro   +4 more
doaj   +1 more source

Etude de la dégradation de quelques composés organochlorés volatils par photolyse du peroxyde d'hydrogène en milieux aqueux [PDF]

open access: yes, 1988
Le travail a eu pour but d'étudier l'efficacité de la photolyse du peroxyde d'hydrogène sur la dégradation de quelques composés organochlorés aliphatiques saturés (chiorométhanes et chloroéthanes) en milieu aqueux (pH 7,5).
De Laat, J.   +4 more
core   +1 more source

Critical role of bicarbonate and bicarbonate transporters in cardiac function

open access: yesWorld Journal of Biological Chemistry, 2014
Bicarbonate is one of the major anions in mammalian tissues and extracellular fluids. Along with accompanying H(+), HCO3 (-) is generated from CO2 and H2O, either spontaneously or via the catalytic activity of carbonic anhydrase. It serves as a component of the major buffer system, thereby playing a critical role in pH homeostasis. Bicarbonate can also
Hong-Sheng Wang   +3 more
openaire   +3 more sources

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

Carbonates (bicarbonates)/reduced graphene oxide as anode materials for sodium-ion batteries

open access: yes, 2017
Carbonates/bicarbonates (FeCO3, CoCO3 and Ni(HCO3)2) supported on reduced graphene oxide (rGO) are prepared by a simple method and examined as anode materials for sodium-ion batteries for the first time.
X. Gu   +9 more
semanticscholar   +1 more source

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