Results 141 to 150 of about 1,016,132 (353)
Chemophobia and the Relation to Names [PDF]
, 2019 Chemophobia is a recently identified cultural phenomena where people are afraid of chemicals in their lives, whether chemicals are in their food, their medicines, vaccinations, and other products. An increasing amount of people have a concern about the
Crow, Justin
core +1 more source
COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells
Molecular Oncology, EarlyView.This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos +6 more
wiley +1 more source
JTK (Jurnal Tadris Kimiya)Education plays a vital role in promoting students’ academic success, particularly in subjects that involve abstract and complex concepts such as reaction rates in chemistry.
Erlina Erlina +3 more
doaj +1 more source
Rapport för Bolognanätverket för Kemiutbildningar [PDF]
, 2008 The network for Academic Chemistry Educations in Sweden has served the purpose of arranging regular meetings of representatives from all institutions partaking in higher education in chemistry in Sweden, and for the arrangement of the triennial ...
Lidin, Sven
core
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Educación QuímicaThis work presents a didactic sequence (DS) for teaching key laboratory techniques—continuous and discontinuous extraction, vacuum and atmospheric distillation, steam extraction, and thin-layer chromatography (TLC)—to first-year organic chemistry ...
Brenda de Moraes Cordeiro +1 more
doaj +1 more source
Scrum Methodology as an Effective Scaffold to Promote Students’ Learning and Motivation in Context-based Secondary Chemistry Education [PDF]
, 2019 Johannes Vogelzang +2 more
openalex +1 more source
I Want to be a Scientist: Secondary Students’ Perceptions of Science as a Career [PDF]
, 2012 Much thought and effort on the part of high school science teachers is put into educating and engaging American youth in science with the hope that our country will have a bright future in science disciplines. But do high school students consider careers
Kutz, Kayla
core +2 more sources
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source