Results 51 to 60 of about 1,206,582 (283)

Actual educational technologies in a digital educational environment

open access: yesВестник Майкопского государственного технологического университета, 2023
At present the importance of digital educational resources in the context of the digital economy is great. Digital educational technologies play the role of a serious driver leading to constructive changes in the field of the institution of education in ...
I. A. Udzhukhu, F. A. Tuguz
doaj   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Tunable optical parametric oscillator based on ZnGeP2 crystal for greenhouse gas remote sensing systems

open access: yesFrontiers in Physics
This work is devoted to the development of a compact source of coherent radiation with frequency-energy characteristics and a spectral generation range that allows remote determination of background concentrations of greenhouse gases in the atmosphere ...
N. N. Yudin   +13 more
doaj   +1 more source

AISR Connections, Fall 2011 (2011-2012 Orientation Issue) [PDF]

open access: yes, 2011
Yearly publication of AISR Connections for 2011-2012. Issue includes: FACT Program Incorporates iPads Classroom Technologies & Videoconferencing Jefferson Digital Commons Posts Half Million Downloads The mission of Academic & Instructional Support ...
AISR,
core   +1 more source

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

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Novos paradigmas na educacão online com a aprendizagem aberta [PDF]

open access: yes, 2007
This paper aims to discuss important concepts related to online education which bring a new educational paradigm: open learning through free learning materials and technologies.
Okada, Alexandra
core  

Logo in mainstream schools: the struggle over the soul of an educational innovation [PDF]

open access: yes, 2001
Technologies do not follow some predetermined and inevitable course from their context of production to their context of use, and technologies used in schools are no exception.
Agalianos, A   +2 more
core   +3 more sources

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

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