Results 81 to 90 of about 9,483,638 (272)
Using item response theory to explore the psychometric properties of extended matching questions examination in undergraduate medical education [PDF]
, 2005 BACKGROUND: As assessment has been shown to direct learning, it is critical that the examinations developed to test clinical competence in medical undergraduates are valid and reliable. The use of extended matching questions (EMQ) has been advocated to
Tennant, A. +14 more
core +2 more sources
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
, 2018 This article was migrated. The article was marked as recommended. Background: Multiple choice questions and Modified Essay Questions are two widely used methods of assessment in medical education.
Arslaan Javaeed
core +1 more source
Increased ability to arrange two tier multiple choice questions [PDF]
, 2021 SMP Muhammadiyah 2 Malang City is a school which is located on Jl Letjen Sutoyo No 68 Malang City. This school has great potential and has the opportunity to carry out two tier multiple choice question-making service activities because the school is the ...
Pantiwati, Yuni, Mahmudati, Nurul
core
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Predicting Student Achievement In Intermediate University Economics From Principles Assessments [PDF]
This study investigates how first year Principles of Economics courses assessment items predict achievement in post principles economics courses. Of particular interest is how achievement in different assessment forms (assignments, multiple choice ...
Stephen Hickson
core
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Mastering the Art of Framing Multiple-choice Questions and Improving Quality of the Same through Medical Faculty Training [PDF]
Indian Journal of Medical BiochemistryAim and background: Multiple-choice questions (MCQs) have become an integral component of both internal assessments and university examinations in the field of medical education. Multiple-choice questions crafted by medical faculty are occasionally found
Veena BS Gowda +4 more
doaj +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis
FEBS Letters, EarlyView.This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng +8 more
wiley +1 more source