Results 11 to 20 of about 765,537 (296)

Analytical Separation Method: A Student’s Perception on Analogy-based Teaching for Terminology

open access: yesASM Science Journal, 2022
Analytical Separation Method is a chemistry course offered at Universiti Teknologi MARA (UiTM), Malaysia. This course covers the application of chromatographic techniques, whereby students must be able to describe the principles and terminologies used ...
Nor Monica Ahmad   +6 more
doaj   +1 more source

Chronic Migraine and Medication Overuse Headache Worsening After OnabotulinumtoxinA Withdrawn Due to the Severe Acute Respiratory Syndrome-Coronavirus-2 Pandemic

open access: yesFrontiers in Neurology, 2021
Introduction: OnabotulinumtoxinA (BT-A) is a preventive treatment for chronic migraine (CM), which needs to be administered regularly by a trained clinician every 3 months.
Carlo Baraldi   +11 more
doaj   +1 more source

Generalizations of the Tests by Kruskal-Wallis, Friedman and van der Waerden for Split-plot Designs

open access: yesAustrian Journal of Statistics, 2023
Generalizations of the 1-factorial tests by Kruskal-Wallis and Friedman, as well as of the van der Waerden test are proposed for factorial split-plot designs, both allowing interactions.
Haiko Lüpsen
doaj   +1 more source

JMASM20: Exact Permutation Critical Values For The Kruskal-Wallis One-Way ANOVA [PDF]

open access: yes, 2005
The exhaustive enumeration of all the permutations of the observations in an experiment is the only possible way of truly constructing exact tests of significance. The permutation paradigm requires no distributional assumptions and works well with values
Odiase, Justice I., Ogbonmwan, Sunday M.
core   +2 more sources

Using the prototype willingness model to predict doping in sport. [PDF]

open access: yes, 2014
To enable preventive measures to be designed, it is important to identify modifiable distal and proximal factors underlying doping behavior. This study investigated aspects of the prototype willingness model in relation to doping. A cross-sectional study
Ajzen   +33 more
core   +1 more source

Mechanical properties of materials for 3D printed orthodontic retainers [PDF]

open access: yesFolia Medica, 2023
Aim: The purpose of this study was to compare the mechanical properties of materials used for orthodontic retainers made by direct 3D printing and thermoforming.
Yoan Y. Stoev   +5 more
doaj   +3 more sources

Hippocampal Memory Recovery After Acute Stress: A Behavioral, Morphological and Molecular Study [PDF]

open access: yes, 2018
Indexación: Scopus.Laboratory of Neuroplasticity and Neurogenetics, Department of Biochemistry and Molecular Biology, Faculty of Chemistry and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile, 2Laboratorio Farmacología del Comportamiento ...
Ana M. Avalos   +13 more
core   +2 more sources

A quantile regression approach to identify risk factors for high blood glucose levels among Bangladeshi individuals

open access: yesHealth Science Reports, 2023
Background and Aims Diabetes mellitus, characterized by high blood glucose, is an overwhelming public health concern globally, including in Bangladesh. The implication of this trend may pose a significant challenge to the health systems due to the lack ...
Mst. Farjana Aktar   +2 more
doaj   +1 more source

Experimental Approval of the Efficacy of the Combined Composition Rectal Cream New Test-samples in the Conditions of Acute Complicated Anal Fissure in Rats [PDF]

open access: yes, 2019
Anal fissure (AF) is one of the most common anorectal problems. The severity of the disease, the chronicity of the pathological process and frequent complications lead to a sharp deterioration in the quality of life of patients. An important place in the
Stakhorska, M. (Marina)   +1 more
core   +3 more sources

Is NO the Answer? The Nitric Oxide Pathway Can Support Bone Morphogenetic Protein 2 Mediated Signaling [PDF]

open access: yes, 2019
The growth factor bone morphogenetic protein 2 (BMP2) plays an important role in bone development and repair. Despite the positive effects of BMP2 in fracture healing, its use is associated with negative side effects and poor cost effectiveness, partly ...
Bormann, Nicole   +5 more
core   +1 more source

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