Results 91 to 100 of about 247,846 (249)

Impact of Japan's 2024 Physician Work‐Style Reform on Pediatric Hematology–Oncology: Educational Implications in a 2‐Year Survey

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Japan's 2024 physician work‐style reform introduced legally binding limits on physicians’ working hours, but its impact on education and workforce sustainability in pediatric hematology–oncology (PHO) remains unclear. Procedure We conducted a repeated cross‐sectional study with structured quantitative items and free‐text responses ...
Kiyohiko Kaizu   +7 more
wiley   +1 more source

Alternative Metrics as a New Perspective for Measuring Scientific Activity in Light of Technological Changes

open access: yesمجلة الآداب و العلوم الإجتماعية
Scientific research has moved from the narrow and closed circle of official scientific publishing channels to an open and free environment enabled by Web 2.0 technologies.
هجيرة بن بوزيد   +1 more
doaj  

Rethinking Research Metrics: The Performance Impact Score (PIS) as a Novel Alternative to the H-index [PDF]

open access: yesMultidisciplinarni Pristupi u Edukaciji i Rehabilitaciji
Providing an objective ranking of scientists based on their merit is a rather challenging task. Numerous factors complicate this endeavor, raising difficult questions about how such evaluations should be conducted.
Haris Memisevic
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Introduction to Altmetrics: A new metric for evaluating the impact of scientific outputs and collaborations

open access: yesمجله علم‌سنجی کاسپین, 2015
Background and aim: Altmetrics seeks to assess the scientific impact with new ways using data derived from the social Web. The aim of this paper aims to represent the concept, benefits, disadvantages and challenges of Altmetrics.
farahnaz naderbeygi   +2 more
doaj  

Existence of Generalized Maxwell–Einstein Metrics on Completions of Certain Line Bundles

open access: yesMathematics
In Kähler geometry, Calabi extremal metrics serves as a class of more available special metrics than Kähler metrics with constant scalar curvatures, as a generalization of Kähler Einstein metrics. In recent years, Maxwell–Einstein metrics (or conformally
Jing Chen, Daniel Guan
doaj   +1 more source

Astronomy in Chile: Assessment of scientific productivity through a bibliometric analysis

open access: yesEPJ Web of Conferences, 2018
The skies of Northern Chile are considered among the best in the world for astronomy due to their geographical, climatic and atmospheric conditions. In fact, during the last several decades, a great number of astronomical observatories have been built by
Cortes Rodrigo   +2 more
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

Decoding a Class of Alternant Codes for the Lee Metric

open access: yesElectronic Notes in Discrete Mathematics, 2001
Abstract We investigate a class of Lee-metric alternant codes with symbols in Z p n , establishing a lower bound on the minimum Lee distance where certain restrictions are placed on the code parameters. Corresponding to this bound we have devised two decoding algorithms.
openaire   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

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