Results 261 to 270 of about 1,460,518 (357)

Autopolyploidization‐Induced Chromatin Remodeling Regulates Leaf Size Variation in Brassica rapa

Advanced Science, EarlyView.
This study demonstrates that monoploid, diploid, and autotetraploid Brassica rapa lines derived from the same genome exhibit distinct leaf morphology. Ploidy changes remodel chromatin accessibility and histone modifications to regulate gene expression, while key transcription factors BrGRF13 and BrARF11 control leaf size and polarity, driving ...
Haoyuan Dong, Yanhong Liu, Yuanming Liu, Shuxin Xuan, Huanhuan Chen, Lai Wei, Guibao Zhang, Hongcui Pei, Zilong Dai, Yanhua Wang, Jinzhu Qiao, Shuangxia Luo, Xueping Chen, Yiguo Hong, Jianjun Zhao, Shuxing Shen, Zefu Lu, Aixia Gu   +17 more
wiley   +1 more source

Bioinspired Cellulose‐Based Ultra‐Slippery Film with Superior Transmittance, Anti‐Fouling and De‐Icing Properties for the Durable and Efficient Output of Solar Panels

Advanced Science, EarlyView.
Accumulations of ice, dust, bird droppings, and algae pose a significant risk of reducing the energy‐conversion efficiency of solar panels. Here, an articular cartilage‐inspired cellulose‐based ultra‐slippery film with highly comprehensive performances is reported.
Hujun Wang, Chuangqi Mo, Xueping Zhang, Jing Zheng, Gaohui Han, Haonan Qiu, Bo Li, Kai Yin, Zhongrong Zhou   +8 more
wiley   +1 more source

Principal causes of acute poisoning in an emergency service: experience between 2014 and 2021 at a University Hospital in Southwestern Colombia. [PDF]

Sci Rep
Hurtado D, Quintero JA, Rodríguez YA, Pérez DE, Paz RF, Diez-Sepúlveda J.   +5 more
europepmc   +1 more source

Performance of Generative AI Models on Cardiology Practice in Emergency Service: A Pilot Evaluation of GPT-4.o and Gemini-1.5-Flash

Şeyda Günay, Deniz Sığırlı, Vahide Aslıhan Durak, Çetin Alak, İrem İris Kan   +4 more
openalex   +2 more sources

Lightweight Ultra‐Strength in AlFeNiTiV Complex Concentrated Alloys via Cu Microalloying‐Driven Lattice Coherency Tuning

Advanced Science, EarlyView.
This study develops a lightweight AlFeNiTiV complex concentrated alloy (density: 6.83 g cm−3) through Cu microalloying and lattice coherency tuning. The alloy exhibits ultrahigh compressive strength exceeding 3.3 GPa, 11.8% strain, and retains a yield strength of 1311.6 MPa at 600 °C, demonstrating a phase interface strategy for high‐temperature ...
Hongmei Chen, Weizong Bao, Jie Chen, Tao Hong, Bohua Yu, Xinxin Yang, Ning Ding, Jiayin Chen, Chaoran Wang, Zeyun Cai, Guoqiang Xie   +10 more
wiley   +1 more source

Needle stick injuries among emergency medical services personnel: a systematic review and meta-analysis [PDF]

Ali Sahebi, Somayeh Tahernejad, Ehsan Rezaei‐Darzi, Fatemeh Shahmahmoudi, Sogand Pirhadi, Azadeh Tahernejad   +5 more
openalex   +1 more source

Multicharged Zwitterions form Superior Antifouling Interfaces

Advanced Science, EarlyView.
Bolaamphiphilic multicharged sulfobetaine zwitterion forms self‐assembled monolayer for antifouling applications and vesicular aggregates for drug delivery applications. Abstract The long‐term prevention of unwanted protein and microbial accumulation on surfaces, including medical devices, remains a significant and largely unresolved challenge. Decades
Declan Meehan, Jessica McMaster, Ayantika Kundu, Matthew P. Wylie, Joseph S. Vyle, Karl J. Hale, Marijana Blesic   +6 more
wiley   +1 more source

Protease‐Activated Plasmonic Nanosensors for Predictive Ultrasound‐Guided Photoacoustic Imaging of Tumor Responses to Adoptive T Cell Therapy

Advanced Science, EarlyView.
Protease‐activated plasmonic nanosensors are demonstrated to noninvasively monitor antitumor T cell activity in tumors with anatomical information upon adoptive T cell transfer via ultrasound‐guided photoacoustic imaging. These nanosensors are actuated by granzyme B, a protease secreted by activated cytotoxic T cells during tumor cell killing, which ...
Myeongsoo Kim, Seoyoon Song, Ali Zamat, Paul S. Pelkowski, Shivashankar Subramanian, Melissa Cadena, Sydney Fabrega, Meredith Brienen, Jinhwan Kim, Gabriel A. Kwong, Stanislav Y. Emelianov   +10 more
wiley   +1 more source

Nanoscopic Mapping of the Extracellular Space in Amyloid Plaque‐rich Cortex

Advanced Science, EarlyView.
The extracellular space and diffusion around amyloid plaques are examined using shadow imaging and single‐particle tracking. Increased diffusivity is found near plaques, extracellular matrix alterations, and plaque core penetrability that varies with amyloid phenotype.
Juan Estaún‐Panzano, Yulia Dembitskaya, Ivo Calaresu, Somen Nandi, Quentin Gresil, Evelyne Doudnikoff, Thierry Leste‐Lasserre, Thierry Amédée, Laurent Cognet, Laurent Groc, Urs Valentin Nägerl, Erwan Bezard   +11 more
wiley   +1 more source