Results 31 to 40 of about 107,699 (255)

The phosphatase PPM1F, a negative regulator of integrin activity, is essential for embryonic development and controls tumor cell invasion

BMC Biology
Background The Mn2+/Mg2+-dependent Ser/Thr phosphatase PPM1F was identified to control integrin activity. Furthermore, PPM1F regulates several protein kinases known to be involved in organizing the cytoskeleton and other cellular functions.
Tanja M. Grimm, Nina I. Dierdorf, Marleen Herbinger, Sarah Baumgärtner, Erik Sontowski, Christoph Paone, Timo Baade, Christof R. Hauck   +7 more
doaj   +1 more source

A Vision-Based Driver Assistance System with Forward Collision and Overtaking Detection

Sensors, 2020
One major concern in the development of intelligent vehicles is to improve the driving safety. It is also an essential issue for future autonomous driving and intelligent transportation.
Huei-Yung Lin, Jyun-Min Dai, Lu-Ting Wu, Li-Qi Chen   +3 more
doaj   +1 more source

An Imaging‐Guided, Patient‐Specific Guiding Aid (RWNGuide) for Safe and Reproducible Inner Ear Drug Delivery

Advanced Materials Technologies, EarlyView.
A patient‐specific, imaging‐guided aid enables precise and reproducible drug delivery to the inner ear. By guiding therapeutic agents directly to the round window niche, this approach reduces variability in drug localization, improves delivery safety, and addresses a critical bottleneck in inner ear therapy, offering a scalable strategy for precision ...
Yanjing Luo, Shanshan Jiang, Yimian Luo, Adele Moatti, Farnaz Matin‐Mann   +4 more
wiley   +1 more source

Editorial 62-1

Revista Brasileira de Cancerologia, 2016
O volume 62, número 1, da RBC, traz quatro artigos originais, dois artigos de opinião, um relato de caso, duas resenhas e dez resumos de trabalhos apresentados no Seminário Informação e Saúde Baseada em Evidências do INCA por ocasião do Jubileu de Ouro ...
Ronaldo Corrêa Ferreira da SIlva
doaj  

Lead‐Free Chiral Hybrid Metal Halides for Circularly Polarized Light‐Emitting Diodes

Advanced Optical Materials, EarlyView.
Lead‐free chiral hybrid metal halides provide a versatile platform for realizing chiroptical responses through chiral modulation of metal–halide frameworks with diverse dimensionalities, induces inversion‐symmetry breaking and enables dissymmetric excited‐state transitions toward efficient circularly polarized luminescence and electroluminescence. This
Kun Zhu, Li Wan
wiley   +1 more source

Deep Contrastive Learning for High‐Throughput Prediction of Drug Resistance Mutations from Sequences

Advanced Science, EarlyView.
This study presents DeepMutDTA, a deep learning framework aimed at predicting mutation‐induced changes in protein‐drug interactions and prioritizing variants potentially linked to drug resistance. Trained on large‐scale data, it incorporates SimSiam‐MuTF, a label‐aware contrastive fine‐tuning strategy that encourages separation between WT and MT ...
Xiaowen Hu, Pan Zhang, Shangqian Wu, Hao Sun, Minwei Li, Sophia Tsoka, Zizhang Sheng, Lei Deng   +7 more
wiley   +1 more source

Synergistic Spin‐Polarization and Single‐Atom Engineering in Magnetic Heterojunctions for Efficient Solar Water Splitting

Advanced Science, EarlyView.
High‐throughput screening led to the identification of 67 Z‐scheme heterojunctions (comprising 2D magnetic transition metal halides and non‐magnetic transition metal chalcogenides). For CrI3/MoTe2 and CrI3/WTe2, electronic structure analysis demonstrated that synergistic crystallographic point group and built‐in electric field effects generate a ...
Hongyang Ren, Zhenzhou Guo, Huirong Wu, Peilin Huang, Jie Yang, Jie Zhang, Guangqian Ding, Hongkuan Yuan, Biao Wang   +8 more
wiley   +1 more source

Social Inclusion in Swedish Public Service Television: The Representation of Gender, Ethnicity and People with Disabilities as Program Leaders for Children’s Programs

Social Sciences, 2014
We studied the inclusion of traditionally underrepresented groups in society, females, persons of non-European ethnic background and people with apparent disabilities.
Juha M. Alatalo, Anna Ostapenko Alatalo
doaj   +1 more source

Directional growth effect on magneto-mechanical properties of Fe81Al19 alloy

AIP Advances, 2023
Directional growth effect on magneto-mechanical properties of Fe81Al19 alloy is studied. The ideal model of heat flux for directional solidification (DS) technique is proposed, and the tuned A/L (the ratio of cross-sectional area and length for the ingot)
H. W. Chang, S. U. Jen, Y. H. Liao, Y. J. Wong, C. H. Chiu, W. C. Chang   +5 more
doaj   +1 more source

NIR‐II Light‐Triggered Electron Flow Initiates Cuproptosis‐Centered Thermoelectric‐Immunotherapy for Breast Cancer

Advanced Science, EarlyView.
A NIR‐II light‐activatable thermoelectric nanoreactor converts surface‐bound Cu2+ into bioactive Cu+ via directed electron flow. This spatiotemporally controlled reduction triggers potent cuproptosis and immunogenic cell death, eradicating primary tumors and, together with aPD‐1 therapy, suppressing metastases while establishing durable immune memory ...
Boyu Yuan, Qin Fan, Shushu Chu, Shining Yang, Yuechao Yang, Chenxi Zhang, Jinqiao Zhang, Xinran Qu, Yiju Wei, Xin Wang, Ziliang Dong   +10 more
wiley   +1 more source