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High temperature electrocatalysts based on double perovskite cobaltites that are typically employed in proton ceramic fuel cells and electrolyzers are exploited here for room temperature water oxidation. The double perovskites are assessed by the RctCdl product and we show that their intrinsic catalytic activities exceed that of IrO2.
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http://dx.doi.org/10.1039/c9cc08765f | DOI Listing |
Can Vet J
September 2025
Department of Large Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, Saskatchewan S7N 5B4 (Pollock, Campbell, Waldner); Faculty of Veterinary Medicine, University of Calgary, 11877 85 Street NW, Calgary, Alberta T3R 1J3 (Windey
Objective: Our objective was to estimate the seroprevalences of 6 serovars in beef calves at or near fall weaning and assess how concentrations of serovar antibody titers in weaning-age calves varied with herd vaccination programs.
Animals: Serum was collected from 1922 beef calves from 106 herds in the Canadian Cow-Calf Surveillance Network (C3SN).
Procedure: A microscopic agglutination test was used to measure antibody titers for serovars Bratislava, Canicola, Grippotyphosa, Hardjo, Icterohaemorrhagiae, and Pomona.
Drug Des Devel Ther
September 2025
Department of Anesthesiology, The Affiliated Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, People's Republic of China.
Background: Emergence delirium (ED) is a common postoperative complication during the recovery period in pediatric anesthesia. Continuous intravenous infusion of remimazolam can effectively prevent the occurrence of ED. However, the optimal dose for preventing ED in pediatric patients remains unclear.
View Article and Find Full Text PDFWomens Health Rep (New Rochelle)
August 2025
Division of allergy & Infectious Disease, Department of Medicine, University of Washington, Seattle, Washington, USA.
Background: Women who use drugs (WWUD) experience increasingly worse outcomes from drug use as compared to men. Additionally, transactional sex, unstable housing, and unmet needs may further complicate their ability to get needed health care. To inform the design of gender-based, mobile health services, we sought perspectives on health care service delivery from WWUD and health care and harm reduction professionals (HHRPs) in Seattle, WA.
View Article and Find Full Text PDFDalton Trans
September 2025
Biomedical Inorganic Chemistry Lab, Department of Chemical Sciences, University of Catania, v.le A. Doria 6, 95125, Catania, Italy.
Current anticancer therapy is challenged by the adaptability and resistance of tumor cells as well as limited drug selectivity that causes severe side effects. The scientific community maintains high interest in metal-based chemotherapeutic agents due to their unique interactions with cancer cells, potentially overcoming resistance mechanisms and exploiting the physiopathology of the tumour tissues. Copper, in particular, plays a dual role in cancer, both facilitating tumor progression and triggering cuproptosis, a copper-induced cell death mechanism.
View Article and Find Full Text PDFHead Face Med
September 2025
Department of Oral and Maxillofacial Surgery, University Hospital Tübingen, Tübingen, Germany.
Background: The treatment of mandibular angle fractures remains controversial, particularly regarding the method of fixation. The primary aim of this study was to compare surgical outcomes following treatment with 1-plate versus 2-plate fixation across two oral and maxillofacial surgery clinics. The secondary aim was to evaluate associations between patient-, trauma-, and procedure-specific factors with postoperative complications and to identify high-risk patients for secondary osteosynthesis.
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