Results 101 to 110 of about 4,803,750 (317)

Publication Bias in Systematic Reviews

Archives of General Psychiatry, 2007
[no abstract available]
BARBUI, Corrado, CIPRIANI, Andrea
openaire   +2 more sources

Comparison of the linear bias models in the light of the Dark Energy Survey

, 2018
The evolution of the linear and scale independent bias, based on the most popular dark matter bias models within the $\Lambda$CDM cosmology, is confronted to that of the Dark Energy Survey (DES) Luminous Red Galaxies (LRGs).
Basilakos, Spyros, Papageorgiou, Alexandros, Plionis, Manolis   +2 more
core   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

The Need for Formal Evidence Synthesis in Food Policy: A Case Study of Willingness-to-Pay

Animals, 2017
Meta-analysis is increasingly utilised in the understanding of consumer behaviour, including in relation to farm animal welfare. However, the issue of publication bias has received little attention.
Beth Clark, Lynn J. Frewer, Luca A. Panzone, Gavin B. Stewart   +3 more
doaj   +1 more source

Publication Bias under Aggregation Frictions: Theory, Evidence, and a New Correction Method

Social Science Research Network, 2019
This paper questions the conventional wisdom that publication bias must result from the biased preferences of researchers. When readers only compare the number of positive and negative results of papers to make their decisions, even unbiased researchers ...
C. Furukawa
semanticscholar   +1 more source

Exchange Bias Induced by the Fe3O4 Verwey transition

, 2012
We present a study of the exchange bias in different configurations of V2O3 thin films with ferromagnetic layers. The exchange bias is accompanied by a large vertical shift in the magnetization.
E. M. Page, F. D. Stacey, Ivan K. Schuller, J. de la Venta, K. G. West, K. W. Lin, M. Erekhinsky, R. Morales, Siming Wang, W. Bruckner   +9 more
core   +1 more source

Reporting of clinical trials: a review of research funders' guidelines [PDF]

, 2008
BACKGROUND: Randomised controlled trials (RCTs) represent the gold standard methodological design to evaluate the effectiveness of an intervention in humans but they are subject to bias, including study publication bias and outcome reporting bias ...
Kerry Dwan, Carrol Gamble, Paula R Williamson, Douglas G Altman, JL Kane, K Dwan, E Decullier, JPA Ioannidis, JM Stern, H Rothstein, JL Hutton, S Hahn, H Melander, A-W Chan, A-W Chan, D Ghersi, E Von Elm, A-W Chan, IF Tannock, World Health Organization, International Conference on Harmonisation, World Medical Association, D Moher, JR Dixon Jr, AM Grant, Association of Medical Research Charities, International Conference on Harmonisation, E Wager, International Conference on Harmonisation, International Conference on Harmonisation, D Ghersi   +30 more
core   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Bias Dependent 1/f Conductivity Fluctuations in Low-Doped La$_{1-x}$Ca$_{x}$MnO$_3$ Manganite Single Crystals

, 2011
Low frequency noise in current biased La$_{0.82}$Ca$_{0.18}$MnO$_{3}$ single crystals has been investigated in a wide temperature range from 79 K to 290 K.
B. Dolgin, G. Jung, Glazman L. I., M. Belogolovskii, V. Markovich, Wolf E. L., X. D. Wu, Y. Yuzhelevski   +7 more
core   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source