Results 161 to 170 of about 151,957 (275)

Optimized extraction of Pinus taeda knotwood sawmill residues as source of antifungal compounds. [PDF]

Bioresour Bioprocess
Coniglio R, Rodao JM, Alonso R, Fioritto F, Ruiz KN, Xavier L, Appelt J, Cabrera MN, Clavijo L.   +8 more
europepmc   +1 more source

Machine Learning‐Based Estimation of Experimental Artifacts and Image Quality in Fluorescence Microscopy

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of image quality metrics in combination with machine learning enables automatic image quality assessment for fluorescence microscopy images. The method can be integrated into the experimental pipeline for optical microscopy and utilized to classify artifacts in experimental images and to build quality rankings with a reference‐free approach ...
Elena Corbetta, Thomas Bocklitz
wiley   +1 more source

Potassium‐Ligand Cooperation Facilitated Chemical Bond Activation and Catalytic Hydrogenation

Angewandte Chemie, EarlyView.
A new strategy for alkali metal‐mediated catalysis based on metal–ligand cooperation (MLC) is presented. Potassium pincer complexes exhibit remarkable reactivity toward a range of molecules via an unprecedented potassium–ligand cooperative mechanism. This reactivity enables potassium‐catalyzed hydrogenation, providing efficient reduction of ketones and
Yaoyu Liang, Irena Efremenko, Thiyagarajan Subramanian, Amit Kumar, Liat Avram, Yael Diskin‐Posner, David Milstein   +6 more
wiley   +2 more sources

Vitamin K2 Extends Lifespan by Alleviating Mitochondrial Stress via the JNK-1/SIR-2.1/DAF-16 Signaling Axis in Caenorhabditis elegans. [PDF]

Aging Cell
Guo SY, Li YQ, Piao H, Zheng WF, Li SQ, Liu ZY, Lv JT, Kong Y, Li QF, Wang YZ, Li SZ, Zhao CL, Li S.   +12 more
europepmc   +1 more source

Matching the Coupling of Valence Electrons in the Oxide Interface to Perturb the Magnetic Order Enhancing Oxygen Reduction in Zinc–Air Batteries

Angewandte Chemie, EarlyView.
Sub‐5 nm Fe2O3/Sm2O3 heterojunction nanoparticles are anchored on nitrogen‐doped carbon nanofibers, featuring coupled Fe(3d)‐O(2p)‐Sm(4f) orbitals at the interface. The resulting super‐exchange induces antiparallel magnetic ordering at heterointerfaces, suppressing spin‐dependent interaction between surface OH* species and Fe sites to facilitate OH ...
Jing Li, Ningkang Peng, Jianhua Ma, Tingyu Lu, Haibin Zhu, Guangyao Zhou, Yizhou Zhang, Yanhui Gu, Yawen Tang, Hao Li   +9 more
wiley   +2 more sources

Higher Virulence Renders K2 Klebsiella pneumoniae a Stable Share Among Those from Pyogenic Liver Abscess

Min Dong,1,* Xiumin Ma,2,* Donglian Wang,3,* Xiaobo Ma,4 Jin Zhang,5 Lianhua Yu,5 Qing Yang,6 Dakang Hu,5,7 Dengyan Qiao8 1Department of Pulmonary Diseases (Department of Respiratory and Critical Care Medicine), Gansu Provincial Hospital of ...
Yu L, Hu D, Zhang J, Wang D, Qiao D, Dong M, Ma X, Yang Q   +7 more
core  

A Comprehensive Structural and Functional Analysis of <i>Saccharomyces</i> Killer Toxins. [PDF]

Toxins (Basel)
Creagh JW, Givens LL, Reetz DC, Coss SA, Bizarria R, Alias SA, Rizman-Idid M, Patel JS, Rodrigues A, Ytreberg FM, Rowley PA.   +10 more
europepmc   +1 more source

A Decoupled Cycling Architecture of Asymmetric Zinc‐Air Battery Unlocks Stable Catalyst Strategy and pH‐Dynamic Influence

Angewandte Chemie, EarlyView.
A decoupled cycling architecture along with cost‐effective membrane and efficient catalyst is developed for asymmetric zinc‐air battery. The decoupled design ensures stable operation of catalyst and the pH‐dynamic influence on battery performance is explored, which provides paths for efficient utilization of pH‐decoupling electrolytes.
Yeshu Tan, Ruinan Wang, Jiawen Huang, Runzhe Chen, Jiaxin Yuan, Siyuan Zhao, Meng Ni   +6 more
wiley   +2 more sources

The Effect of Intraoperative Infusion of Different Doses of Esketamine on the Quality of Recovery in Elderly Patients Undergoing Knee Arthroplasty. [PDF]

Drug Des Devel Ther
Fang C, Hu Z, Lv G, Fan X, Zhang X, Li W, Tian T, Yuan Y, Wang J, Chen X.   +9 more
europepmc   +1 more source