Results 101 to 110 of about 14,512,132 (358)

Emerging technologies in physics education [PDF]

open access: yes, 2007
Three emerging technologies in physics education are evaluated from the interdisciplinary perspective of cognitive science and physics education research.
AB Arons   +19 more
core   +3 more sources

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

Science education for peace

open access: yesRevista Científica, 2018
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Adriana Patricia Gallego-Torres
doaj  

Teacher Education: Science or Art? [PDF]

open access: yesİnönü Üniversitesi Eğitim Fakültesi Dergisi, 2009
While being a teacher-educator is a complex task, the mode to train teacher-educators is yet unclear. This question is even more relevant because education colleges thriving for academic accreditation recruit PhDs with no field experience.
Mira KARNIELI
doaj  

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

open access: yesMolecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker   +16 more
wiley   +1 more source

Transition to turbulence in Taylor-Couette ferrofluidic flow [PDF]

open access: yes, 2015
Y.D. was supported by Basic Science Research Program of the Ministry of Education, Science and Technology under Grant No. NRF-2013R1A1A2010067. Y.C.L. was supported by AFOSR under Grant No.
Altmeyer, Sebastien   +2 more
core   +2 more sources

Constructivism, Education, Science, and Technology

open access: yesCanadian Journal of Learning and Technology, 2003
: The purpose of this paper is to present a brief review of the various streams of constructivism in studies of education, society, science and technology.
Moses A. Boudourides
doaj   +1 more source

Instructional Materials and Implementation of Next Generation Science Standards: Demand, Supply, and Strategic Opportunities [PDF]

open access: yes, 2017
Next Generation Science Standards (NGSS) are in demand, but the supply of high quality K-12 instructional materials in science is lacking. This disconnect comes at a critical time in the implementation of new science standards, which are now influencing ...
Christine Chopyak, Rodger Bybee
core  

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

open access: yesMolecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad   +17 more
wiley   +1 more source

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