Results 41 to 50 of about 72,558,504 (293)

Heat flux calculation method of modular quartz lamp based on ray tracing method

Xibei Gongye Daxue Xuebao
In order to solve the problem that the heat flow calculation time is so long of modular quartz lamp with reflective screen, a ray tracing method is proposed to calculate the radiant heat flow of modular quartz lamp.
LI Xinxin, WANG Binwen, WU Jingtao, ZHANG Xiaoxiao, LIU Ningfu   +4 more
doaj   +1 more source

Feeding, Fear, and Acceptance: Caregivers’ Experiences of Nutritional Support During Childhood Cancer Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques, Mariana dos Santos Murra, Welinton Hirai, Ana Laura Balduino do Nascimento, Karla Emilia de Sá Rodrigues, Wilson Elias de Oliveira Junior   +5 more
wiley   +1 more source

Factors influencing the promotion and implementation of research integrity in research performing and research funding organizations: a scoping review [PDF]

, 2022
Promoting and implementing research integrity is considered the joint responsibility and effort of multiple stakeholders in the research community. We conducted a scoping review and analyzed 236 research articles and gray literature publications from ...
Wolfgang Kaltenbrunner, Buljan, I., Reyes Elizondo, Andrea, Kaltenbrunner, Wolfgang, Ana Marušić, Rea Roje, Ivan Buljan, Roje, R., Buljan, Ivan, Roje, Rea, Andrea Reyes Elizondo, Marušić, A., Reyes Elizondo, A.E., Kaltenbrunner, W., Marušić, Ana   +14 more
core   +1 more source

Perspectives from a publishing ethics and research integrity team for required improvements

Journal of Data and Information Science, 2023
It is imperative that all stakeholders within the research ecosystem take responsibility to improve research integrity and reliability of published research.
Alam Sabina, Wilson Laura
doaj   +1 more source

Effect of DFPP on Ferroptosis in Peripheral Blood CD14+ Monocytes of Hyperlipidemic Patients Involving the ACSL4/LPCAT3/ALOX5 Pathway

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Hyperlipidemia is a major risk factor for atherosclerotic cardiovascular disease (ASCVD). Although statins are the cornerstone of lipid‐lowering therapy, their use may be limited in some patients by adverse effects. This study evaluated the possible impact of non‐drug treatment using double‐filtration plasmapheresis (DFPP) on CD14+
Yun Cheng, Lan Li, Qingmei Yang, Meipeng Wu   +3 more
wiley   +1 more source

Tensile Fracture Behavior of Progressively-Drawn Pearlitic Steels

Metals, 2016
In this paper a study is presented of the tensile fracture behavior of progressively-drawn pearlitic steels obtained from five different cold-drawing chains, including each drawing step from the initial hot-rolled bar (not cold-drawn at all) to the final
Jesús Toribio, Francisco-Javier Ayaso, Beatriz González, Juan-Carlos Matos, Diego Vergara, Miguel Lorenzo   +5 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

International multi-stakeholder consensus statement on clinical trial integrity [PDF]

, 2023
Publisher Copyright: © 2023 The Authors. BJOG: An International Journal of Obstetrics and Gynaecology published by John Wiley & Sons Ltd.Objective: To prepare a set of statements for randomised clinical trials (RCT) integrity through an international ...
Cairo Consensus Group on Research Integrity
core   +1 more source

Perception and reaction of Nanyang Technological University (NTU) researchers to different forms of research integrity education modality

BMC Medical Ethics, 2022
Background Research and academic institutions use various delivery channels to deliver Research Integrity (RI) education in their communities. Yet there is no consensus on the best delivery method and the effectiveness of these channels in inculcating a ...
Jolene Y. L. Chua, Celine S. L. Lee, Kwee P. Yeo, Yusuf Ali, Chin L. Lim   +4 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source