Results 131 to 140 of about 282,779 (307)

A Systematic Literature Review of Integrated STEM Education: Uncovering Consensus and Diversity in Principles and Characteristics

open access: yes
Integrated STEM education is increasingly present in classrooms and in educational research, as it is proposed as a possible strategy to improve the problems of students’ lack of interest in scientific–technological disciplines. However, this
Kristina Zuza   +4 more
core   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

open access: yesFEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar   +4 more
wiley   +1 more source

Integrating STEM and Mathematical Modeling in Middle School: An Investigation of Students’ Motivation, Attitudes, and Modeling Competence

open access: yesYaşadıkça Eğitim
The purpose of this study is to investigate the effects of integrating STEM and an interdisciplinary modeling-oriented environment (IMOE) in middle school on students’ modeling competence, motivation, and attitudes toward STEM learning.
Nihal Demir, Mustafa Gök
doaj   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Status and Trends of STEM Education in Sweden

open access: yes, 2022
STEM education in Sweden exists for students from their initial engagement with compulsory education at the age of 6 and is mandatory and cohesive for all students until they enter upper secondary level.
Buckley, Jeffrey,, Hartell, Eva,
core  

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim   +4 more
wiley   +1 more source

Designing Rich, Evidence-Based Learning Experiences in STEM Higher Education

open access: yes, 2019
Science, Technology, Engineering and Mathematics (STEM) higher education offers unique challenges and opportunities to develop effective blended learning practice.
Brent, Gayle   +3 more
core   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

open access: yesFEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo   +6 more
wiley   +1 more source

Stemming on STEM: A STEM Education Framework for Students with Disabilities

open access: yesJournal of Science Education for Students with Disabilities, 2016
There has been increased attention paid to science, technology, engineering, and mathematics also known as STEM. The focus on STEM has been both educational and occupational. Unfortunately, students with disabilities perform below their peers without disabilities in math and science.
Hwang, Jiwon, Taylor, Jonte C
openaire   +3 more sources

Euro-Asia Collaboration for Enhancing STEM Education

open access: yes, 2021
EASTEM is a capacity-building project funded by Erasmus+ with the aim of improving employability of STEM (Science, Technology, Engineering and Mathematics) graduates from partner universities by ensuring students acquire skills needed in the workplace ...
Dagiene, Valentina,   +5 more
core  

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