Results 11 to 20 of about 1,127,600 (287)

Acid-base, electrolyte and oxidative status in dairy cows at different stages of the production cycle [PDF]

open access: yesVeterinarski Glasnik, 2022
Previous studies in the field of acid-base and oxidative status in cows have mainly focused on the transition period (three weeks before and three weeks after calving). The aim of this study was to determine the differences in the parameters of acid-base
Jovanović Ljubomir   +7 more
doaj   +1 more source

The Role of Heuristics in the Reasoning Process of Pre-Service Science Teachers on the "Chemical Structure – Acidity/Basicity Relationship" Topic

open access: yesActa Chimica Slovenica, 2021
e purpose of this research is to examine the effects of 10 heuristics proposed by Talanquer on the reasoning processes of science teacher candidates on the “chemical structure – acidity-basicity relationship” topic.
Gülen Önal Karakoyun, Erol Asiltürk
doaj   +1 more source

Fitness of calves born from in vitro-produced fresh and cryopreserved embryos

open access: yesFrontiers in Veterinary Science, 2022
In cattle, vitrified/warmed (V/W) and frozen/thawed (F/T), in vitro-produced (IVP) embryos, differ in their physiology and survival from fresh embryos. In this study, we analyzed the effects of embryo cryopreservation techniques on the offspring.
Enrique Gómez   +6 more
doaj   +1 more source

Dynamic behaviour of ISFET-based sensor-actuator systems [PDF]

open access: yes, 1990
Rapid acid-base titrations can be performed at the surface of a noble-metal electrode with coulometrically generated ions. An ISFET is used as an indicator electrode to detect the equivalence point in the resulting titration curve.
Bergveld, P.   +4 more
core   +4 more sources

Comparison of electrolyte and acid-base balances of Dorper breed ewes between single and twin pregnancies [PDF]

open access: yesPesquisa Veterinária Brasileira, 2019
: During pregnancy there are modifications in the metabolic profile of sheep that may predispose to the occurrence of metabolic disorders, of which pregnancy toxaemia (PT) is highlighted. Blood gas analysis is detects changes in acid-base and electrolyte
Bianca P. Santarosa   +7 more
doaj   +1 more source

ACID-BASE DIAGRAMS [PDF]

open access: yesThe Lancet, 1976
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/21655/1/0000039 ...
openaire   +3 more sources

Students' Learning Interest Using Computer and Android in Acid Base Teaching

open access: yesJ-PEK (Jurnal Pembelajaran Kimia), 2021
This research is motivated by the influence of high technology on education; hence educators need to choose the right technology device to use and compare student learning interests with and without the support of computer and android multimedia.  It was
Milanda Putri, Yenni Kurniawati
doaj   +1 more source

Regulators of Slc4 bicarbonate transporter activity

open access: yesFrontiers in Physiology, 2015
The Slc4 family of transporters is comprised of anion exchangers (AE1-4), Na-coupled bicarbonate transporters (NCBTs) including electrogenic Na/bicarbonate cotransporters (NBCe1 and NBCe2), electroneutral Na/bicarbonate cotransporters (NBCn1 and NBCn2 ...
Ian M. Thornell, Mark Oliver Bevensee
doaj   +1 more source

Surface characterization and properties of ordered arrays of CeO2 nanoparticles embedded in thin layers of SiO2 [PDF]

open access: yes, 2005
We demonstrated the surface composite character down to the nanometer scale of SiO2-CeO2 composite high surface area materials, prepared using 5 nm colloidal CeO2 nanoparticle building blocks.
Airiau, Marc   +7 more
core   +3 more sources

Anesthesiologic effects of transperitoneal versus extraperitoneal approach during robot-assisted radical prostatectomy: results of a prospective randomized study [PDF]

open access: yes, 2015
To compare the effects of CO(2) insufflation on hemodynamics and oxygen levels and on acid-base level during Robot-Assisted Radical Prostatectomy (RARP) with transperitoneal (TP) versus extra-peritoneal (EP ...
CRESTANI, ALESSANDRO   +6 more
core   +3 more sources

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