Results 1 to 10 of about 1,175,148 (341)
Evaluation of a semiquantitative SNAP test for measurement of bile acids in dogs [PDF]
Background. Serum bile acids (SBA) are used as a routine screening tool of liver function in dogs. Serum samples are usually shipped to a referral laboratory for quantitative analysis with an enzymatic chemistry analyzer. The canine SNAP Bile Acids Test (
Rachel L. Seibert +3 more
doaj +4 more sources
The research about quantitative analysis towards higher order thinking skill of chemistry multiple questions for university admission is carried out in the acceleration class of SMAN Modal Bangsa.
Muhammad Reza* +2 more
doaj +3 more sources
Quantitative physical chemistry analysis of acid−base disorders in critically ill patients [PDF]
Compared with the Henderson−Hasselbalch approach, the Stewart approach may better describe the mechanisms of acid−base physiology and disorders. We prospectively examined the acid−base disorders of 100 routine blood samples from critically ill patients using Stewart's physical chemistry analysis. The median results were pH 7.45,
David Story, S. Poustie, Rinaldo Bellomo
openalex +3 more sources
Nechypurenko P.P. and Solovyov V.M. Using ICT as the Tools of Forming the Senior Pupils’ Research Competencies in the Profile Chemistry Learning of Elective Course “Basics of Quantitative Chemical Analysis.
Павло Нечипуренко +1 more
doaj +3 more sources
This study investigated laboratory environment and senior secondary two chemistry students’ performance in quantitative analysis. Specifically, it examined how group and individual session participation; efficient laboratory assistant and non-efficient laboratory assistant; laboratory apparatus and non-quantitative apparatus; and teacher’s attitude ...
Iosr Journals +1 more
+4 more sources
The Use of Quantitative and Qualitative Analysis in the General Chemistry Laboratory [PDF]
Author Institution: California Institute of Technology, Pasadena ...
Ernest H. Swift
openalex +3 more sources
Quantitative constraints on the atmospheric chemistry of nitrogen oxides: An analysis along chemical coordinates [PDF]
In situ observations Of NO_2, NO, NO_y, ClONO_2, OH, O_3, aerosol surface area, spectrally resolved solar radiation, pressure and temperature obtained from the ER-2 aircraft during the Photochemistry of Ozone Loss in the Arctic Region in Summer (POLARIS)
R. C. Cohen +13 more
openalex +4 more sources
Quantitative structure-reactivity analysis in organosilicon chemistry
In this work we studied substituent effects in organosilicon chemistry using correlation analysis, which has proved to be a useful tool for unravelling reaction mechanisms and prediction of rate or equilibrium constants. We have carried out a critical revision of quantitative data about reactivity of organosilicon compounds and compared this ...
Anu Ploom
openalex +2 more sources
Chemistry is a common college course for STEM and non-STEM students. Instructors often encounter difficulties in helping these students learn challenging content and effectively prepare for exams. Traditionally, this is a lecture-based class, but recent research has shown that implementation of active learning pedagogical approaches can increase ...
Amal Naif Alanazi +2 more
openalex +2 more sources
This study aimed to investigate the extent of self-efficacy and achievement in Chemistry among secondary school students and explore whether significant differences exist based on gender, locale, and type of school management. A survey methodology was employed, and a representative sample of 324 students from Kannur district, Kerala, was selected using
Sukanya Rani P Prof. T. Mohammed Saleem
openalex +2 more sources

