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http://dx.doi.org/10.1126/science.abb6899 | DOI Listing |
Behav Modif
September 2025
University of California, Los Angeles, USA.
We examined the effects of combining cognitive training plus aerobic exercise versus cognitive training alone on positive symptoms in recent-onset schizophrenia patients. Sixty-eight participants were randomly assigned to Cognitive Training plus Exercise (CT&E, = 37) or Cognitive Training alone (CT, = 31). All participants were also randomly assigned to either oral risperidone or paliperidone palmitate (PP1M) in a concurrent antipsychotic medication study.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
September 2025
Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, 210042, China.
Developing the efficient C─H bond activation carboxylation processes for furoic acid (FA) represents a critical technological challenge in achieving atom-economical synthesis of 2,5-furandicarboxylic acid (FDCA). Despite notable advancements in this field, the inherent contradiction between the high reactivity of furan rings and the chemical inertness of C─H bonds poses substantial technical bottleneck for achieving controllable C─H carboxylation under mild conditions. Herein, we report a high lattice-distorted MnOx catalyst with surface trench-like structures, wherein the Mn-O-conjugated configurations and electron-rich Mn cooperatively drive FA dehydrogenation and carbon radical reduction, inducing the free radical evolution process (FA→carbon-centered FA radical→FA carbanion), then coupled with solvent-polarized CO to accelerate the carboxylation process.
View Article and Find Full Text PDFFront Vet Sci
August 2025
Department of Biochemistry, Faculty of Biomedical Sciences, Kampala International University Western Campus, Bushenyi, Uganda.
Background: Male infertility is a global health issue, with pharmaceutical agents such as cimetidine contributing significantly to gonadotoxicity through antiandrogenic and oxidative mechanisms. The search for natural protective agents has highlighted var. (collard greens) for its antioxidant and endocrine-modulating properties.
View Article and Find Full Text PDFChem Sci
September 2025
College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 P. R. China
Sodium-ion batteries (SIBs) are promising alternatives to lithium-ion batteries (LIBs) owing to abundant resources and cost-effectiveness. However, cathode materials face persistent challenges in structural stability, ion kinetics, and cycle life. This review highlights the transformative potential of high-entropy (HE) strategies that leveraging multi-principal element synergies to address these limitations entropy-driven mechanisms.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
September 2025
Institute of Theoretical Chemistry, Faculty of Chemistry, University of Vienna, Währinger Str. 17, Vienna, 1090, Austria.
Density functional theory (DFT) is the standard approach for modeling MIL-101(Fe) and related Fe-based metal-organic frameworks, typically assuming a ferromagnetic high-spin configuration. However, this widely adopted approach overlooks a key electronic feature: Spin frustration in the triangular -O) nodes. Using flip-spin, broken-symmetry DFT, we identify the true ground state as an antiferromagnetic state that standard DFT fails to capture.
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