Results 111 to 120 of about 1,049,724 (311)

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Student on soccer field

open access: yes, 2014
Student looking at a soccer ball in mid-air on the soccer field. These photographs were taken between 1980 and 1987.https://corescholar.libraries.wright.edu/special_ms358_photographs/1185/thumbnail ...

core  

High-Power-Density Miniaturized VLF Antenna with Nanocrystalline Core for Enhanced Field Strength

open access: yesNanomaterials
In order to break through the difficulties with a very-low-frequency (VLF) miniaturized antenna with small power capacity and low radiation efficiency, this paper proposes a high-radiation-field-strength magnetic loop antenna based on a nanocrystalline ...
Wencheng Ai   +3 more
doaj   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

open access: yesAging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang   +3 more
wiley   +1 more source

Transformer Iron Core Temperature Field Calculation Based on Finite Element Analysis

open access: yesEnergies
Temperature anomaly is a common fault in power transformers; therefore, achieving a fast and accurate calculation of the transformer temperature field is of great significance.
Ziyang Chen, Zhenggang He, Shuhong Wang
doaj   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

Magnetic Fields of the Starless Core L 1512

open access: yesThe Astrophysical Journal
Abstract We present JCMT POL-2 850 μm dust polarization observations and Mimir H-band stellar polarization observations toward the starless core L 1512. We detect the highly ordered core-scale magnetic field traced by the POL-2 data, of which the field orientation is consistent with the parsec-scale magnetic fields traced by Planck data,
Sheng-Jun Lin   +8 more
openaire   +6 more sources

Students in a field

open access: yes, 2014
Students sitting in a field. These photographs were taken between 1980 and 1987.https://corescholar.libraries.wright.edu/special_ms358_photographs/1219/thumbnail ...

core  

Artificial Intelligence and Mental Well‐Being in Adult Education: Implications for Practice and Professional Responsibility

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley   +1 more source

Trees around a field

open access: yes, 2014
Trees at the edge of a field. These photographs were taken in 1988.https://corescholar.libraries.wright.edu/special_ms358_photographs/1353/thumbnail ...

core  

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