Results 11 to 20 of about 503,192 (162)

Safety and efficacy of nivolumab plus ipilimumab in patients with advanced renal cell carcinoma with brain metastases: CheckMate 920

open access: yesCancer, 2021
Nivolumab plus ipilimumab (NIVO + IPI) has demonstrated long‐term efficacy and safety in patients with previously untreated, advanced renal cell carcinoma (aRCC).
H. Emamekhoo   +17 more
semanticscholar   +1 more source

Performance Evaluation of LoRa 920 MHz Frequency Band in a Hilly Forested Area

open access: yesElectronics, 2021
Long-range (LoRa) wireless communication technology has been widely used in many Internet-of-Things (IoT) applications in industry and academia. Radio wave propagation characteristics in forested areas are important to ensure communication quality in ...
Bilguunmaa Myagmardulam   +7 more
semanticscholar   +1 more source

r5r: Rapid Realistic Routing on Multimodal Transport Networks with R5 in R

open access: yes, 2021
Routing is a key step in transport planning and research. Nonetheless, researchers and practitioners often face challenges when performing this task due to long computation times and the cost of licensed software.
R. Pereira   +4 more
semanticscholar   +1 more source

Delineating and clarifying the concept of self-care monitoring: a concept analysis

open access: yesInternational Journal of Qualitative Studies on Health & Well-Being, 2023
Aim To delineate and clarify the meaning of the concept of self-care monitoring from a patient perspective. Methods A systematic search was performed in the databases ASSIA, CINAHL, PsycInfo, and PubMed (January 2016–September 2021).
Natali Johnsson   +5 more
doaj   +1 more source

Numerical Prediction of Changes in Atmospheric Chemical Compositions During a Solar Energetic Particle Event on Mars

open access: yesJournal of Geophysical Research: Space Physics, Volume 128, Issue 12, December 2023., 2023
Abstract Precipitation of solar energetic particles (SEPs) into planetary atmospheres causes changes in atmospheric chemical composition through ionization, dissociation, and excitation of atmospheric molecules. In contrast to the terrestrial atmosphere, where depletion of ozone in the polar mesosphere has been studied by observations and models for ...
Yuki Nakamura   +13 more
wiley   +1 more source

The Concise Guide to PHARMACOLOGY 2023/24: G protein-coupled receptors

open access: yesBritish Journal of Pharmacology, Volume 180, Issue S2, Page S23-S144, October 2023., 2023
The Concise Guide to PHARMACOLOGY 2023/24 is the sixth in this series of biennial publications. The Concise Guide provides concise overviews, mostly in tabular format, of the key properties of approximately 1800 drug targets, and about 6000 interactions with about 3900 ligands.
Stephen P. H. Alexander   +165 more
wiley   +1 more source

MiR-920 promotes osteogenic differentiation of human bone mesenchymal stem cells by targeting HOXA7

open access: yesJournal of Orthopaedic Surgery and Research, 2020
Background To explore the effect of miR-920 on osteogenic differentiation of human bone mesenchymal stem cells (hBMSCs) and the possible mechanism. Methods Osteoporosis (OP) and healthy control bone tissues were collected, and the relative expression of ...
Junpu Zha, Xiao-qing Wang, Jun Di
semanticscholar   +1 more source

Trimethylation of the R5 Silica‐Precipitating Peptide Increases Silica Particle Size by Redirecting Orthosilicate Binding

open access: yesChemBioChem, 2020
The unmodified R5 peptide from silaffin in the diatom Cylindrotheca fusiformis rapidly precipitates silica particles from neutral aqueous solutions of orthosilicic acid.
Erika L. Buckle   +7 more
semanticscholar   +1 more source

Implante valvular aórtico transcatéter en insuficiencia aórtica pura: Una opción para pacientes de alto riesgo

open access: yesRevista Ciencias Biomédicas, 2023
Introducción: El implante percutáneo de válvula aórtica ((TAVI; por su sigla en inglés: Transcatheter Aortic Valve Implantation) es una técnica de intervencionismo estructural cardiaco ampliamente conocida, que se ha convertido en uno de los pilares de ...
José de Jesús Bohórquez-Rivero   +6 more
doaj   +1 more source

Performance Evaluation of LoRa ES920LR 920 MHz on the Development Board

open access: yes, 2020
This study contains the LoRa ES920LR test on obstruction or resistance conditions and its comparison with Free Space Path Loss (FSPL) using Drone means without obstacles. The ES920LR has 920 MHz frequency channel settings, 125 kHz Bandwidth, and SF 7-12,
Puput Dani Prasetyo Adi, A. Kitagawa
semanticscholar   +1 more source

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