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http://dx.doi.org/10.1073/pnas.1913923116 | DOI Listing |
Nanoscale
January 2025
Chongqing Key Laboratory of Inorganic Functional Materials, College of Chemistry, Chongqing Normal University, Chongqing, 401331, PR China.
The development of environmentally friendly, high-efficiency, stable, earth-abundant and non-precious metal-based electrocatalysts with fast kinetics and low overpotential for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) is of exceeding significance but still challenging. Herein, a bifunctional electrode of unique hierarchical NiFe-LDH/Ni/NiCoS/NF (NiFe-LDH = nickel-iron layered double hydroxide and NF = nickel foam) electrocatalytic architecture, which is built up from NiFe-LDH nanosheets, Ni nanoparticles and NiCoS nanoneedles sequentially arrayed on a porous NF substrate, has been prepared by a facile hydrothermal and electrodeposition method. This electrocatalytic architecture is binder-free and its outer NiFe-LDH nanosheets can effectively prevent the oxidation of inner Ni nanoparticles and corrosion of NiCoS nanoneedles during water electrolysis.
View Article and Find Full Text PDFClin Ophthalmol
January 2025
Nethralayam Superspeciality Eye Care, Kolkata, India.
Purpose: To evaluate the efficacy of faricimab in real-world clinical settings in India for treating diabetic macular edema (DME) in treatment-naïve and recalcitrant eyes.
Patients And Methods: This retrospective study involved 39 eyes (16 treatment-naive and 23 recalcitrant) treated with intravitreal faricimab at four centers in India. Patients received three monthly loading doses followed by a pro-re-nata regimen, with outcomes measured for best-corrected visual acuity (BCVA), central macular thickness (CMT), intraretinal fluid (IRF), subretinal fluid (SRF), and hyperreflective foci (HRF).
Sci Data
January 2025
Shanghai Artificial Intelligence Research Institute Co., Ltd., Shanghai, 200240, China.
Academic data processing is crucial in scientometrics and bibliometrics, such as research trending analysis and citation recommendation. Existing datasets in this domain have predominantly concentrated on textual data, overlooking the importance of visual elements. To bridge this gap, we introduce a multidisciplinary multimodal aligned dataset (MMAD) specifically designed for academic data processing.
View Article and Find Full Text PDFBMJ Open
January 2025
Department of Medical Oncology, Section Translational Medical Ethics, National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany.
Objectives: Patient-reported financial effects of a tumour disease in a universal healthcare setting are a multidimensional phenomenon. Actual and anticipated objective financial burden caused by direct medical and non-medical costs as well as indirect costs such as loss of income can lead to subjective financial distress. To better understand subjective financial distress, the presented study explores self-reported determinants for subjective financial distress in German patients with cancer, aiming to inform a new German-language patient-reported outcome measure for determining the financial effects of a tumour disease.
View Article and Find Full Text PDFEnviron Res
January 2025
School of Hydraulic and Environmental Engineering, Changsha University of Science & Technology, Changsha 410114, China; Key Laboratory of Dongting Lake Aquatic Eco-Environmental Control and Restoration of Hunan Province, School of Hydraulic Engineering, Changsha University of Science & Technology, Changsha, 410004, China. Electronic address:
In the single-stage partial nitritation-anammox process for high-ammonium wastewater treatment, the presence of sufficient biomass with high activity is essential. This study developed an innovative airlift inner-circulation partition bioreactor (AIPBR) with a dual-cylinder structure. During the 362 days' operation, the AIPBR exhibited robust and stable nitrogen removal performance under diverse influent ammonium spanning from 300 to 1800 mg N/L.
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