Results 161 to 170 of about 11,062 (250)

Training large language models on narrow tasks can lead to broad misalignment. [PDF]

Nature
Betley J, Warncke N, Sztyber-Betley A, Tan D, Bao X, Soto M, Srivastava M, Labenz N, Evans O.   +8 more
europepmc   +1 more source

Predictors and Outcomes of 30‐Day Readmissions Following Electrical Cardioversion for Atrial Fibrillation: Insights From the Nationwide Readmissions Database

Journal of Arrhythmia, Volume 42, Issue 4, August 2026.
Among 134 114 atrial fibrillation hospitalizations treated with electrical cardioversion in the 2016–2017 NRD, 9.9% resulted in 30‐day readmission. Readmission was associated with higher mortality, longer stay and greater costs. Predictors included cardiometabolic comorbidities, female sex, lower income, Medicare/Medicaid insurance, nonhome discharge ...
Adeena Jamil, Muhammad Umer Sohail, Asad Ali Ahmed Cheema, Syed Usama Ashraf, Anushah Faheem Ilyas, Faizan Abbas, Shaikh Jehanzaib Saeed, Mohammad Rayyan Faisal, Ahmad Murtaza Anwar, Shanzey Rai, Syeda Unzila Tirmizi, Muhammad Uzair, Tooba Shahzad   +12 more
wiley   +1 more source

Prefix-free parsing for merging big BWTs. [PDF]

Int Symp String Process Inf Retr
Díaz-Domínguez D, Gagie T, Guerrini V, Langmead B, Lipták Z, Manzini G, Masillo F, Shivakumar V.   +7 more
europepmc   +1 more source

Inhibiting the Endothelial Mechanosensitive Channel Piezo1 Restores Hippocampal Blood–Brain Barrier Integrity to Improve Anesthesia‐ and Surgery‐Induced Cognitive Decline

MedComm, Volume 7, Issue 8, August 2026.
Approximately 10%–30% of elderly patients develop cognitive decline after surgery. How brain regions coordinate cellular networks to mediate this remains unclear. Anesthesia/surgery induces Piezo1 in hippocampal endothelial cells of aged mice. Endothelial Piezo1 deletion restores BBB integrity and improves cognition.
Yong Qiu, Chunheng Mo, Jinyan Wu, Jiachen Li, Shiyu Xu, Lu Chen, Liyin Zhang, Xingming Huang, Yi Zhang, Meng Sun, Yi Kang, Tao Zhu, Bi‐Sen Ding, Guo Chen   +13 more
wiley   +1 more source

Engineering rank queries on bit vectors and strings. [PDF]

Algorithms Mol Biol
Gottlieb SG, Reinert K.
europepmc   +1 more source

Restriction‐Weighted Q‐Space Trajectory Imaging (ResQ): Toward Mapping Diffusion‐Time Effects With Tensor‐Valued Diffusion Encoding in Human Prostate Cancer Xenografts

NMR in Biomedicine, Volume 39, Issue 8, August 2026.
Tensor‐valued diffusion MRI enables microstructure characterization but can be confounded by the presence of restricted diffusion. We introduce ResQ, a framework that incorporates restriction weighting into q‐space trajectory imaging and we evaluate it in a longitudinal study of prostate cancer xenografts treated by external radiotherapy. ResQ revealed
Filip Szczepankiewicz, Malwina Molendowska, Samo Lasič, Marcella E. Safi, Michael Gottschalk, Evangelia Sereti, Anders Bjartell, Linda Knutsson, Oskar Vilhelmsson Timmermand, Crister Ceberg, Joanna Strand   +10 more
wiley   +1 more source

A pattern-growth approach for mining maximal fault-tolerant frequent itemsets. [PDF]

Sci Rep
Bashir S.
europepmc   +1 more source

A map of high-altitude wetlands in the world's major mountain regions. [PDF]

Sci Data
Becker R, Kropáček J, Ross AC, Gribbin T, Drenkhan F, Sotelo LH, Mendoza MM, Davies B, Ely J, Buytaert W.   +9 more
europepmc   +1 more source

Buffering Effects of Physical Activity on Negative Life Events–Life Satisfaction Dynamics

Stress and Health, Volume 42, Issue 4, August 2026.
ABSTRACT This study investigated whether physical activity buffers the association between negative life events and life satisfaction, distinguishing between dependent (e.g., divorce) and independent (e.g., bereavement) stressors as well as within‐ and between‐person processes across one‐ and 2‐year intervals (indicating short‐ and medium‐term ...
Daniel Groß, Jasmin Haffa, Wenke Möhring   +2 more
wiley   +1 more source

Multi-context seeds enable fast and high-accuracy read mapping. [PDF]

Genome Biol
Tolstoganov I, Martin M, Buchin N, Sahlin K.   +3 more
europepmc   +1 more source