Results 41 to 50 of about 2,025,667 (192)
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Double Blind Placebo Controlled Trial to Evaluate of the Effectiveness of a Dietary Supplement Rich in Carotenoids as Adjunct to Topical Lightening Cream for the Treatment of Melasma: A Pilot Study [PDF]
Journal of Pigmentary Disorders, 2015 Objectives: To evaluate the efficacy of an oral supplement containing carotenoids as an adjunct to a topical cosmetic lightening cream for the treatment of melasma. Methods: 44 subjects with melasma were recruited into a double-blinded, randomized, placebo controlled trial over 84 days at the Singapore National Skin Centre, to receive either an oral ...
openaire +1 more source
Early Exposure to and Preparation for College: A Guide for Educators [PDF]
, 2016 Since 2012, the NYC Department of Education's Expanded Success Initiative (ESI) has provided funding and professional development to 40 City high schools with the goal of helping them develop new strategies (or expand existing efforts) aimed at ...
Adriana Villavicencio, Tony Laing
core
, 2019 Statistical significance testing is widely accepted as a means to assess how well a difference in effectiveness reflects an actual difference between systems, as opposed to random noise because of the selection of topics.
Hanjalic, Alan +2 more
core +1 more source
Topic-Based Influence Computation in Social Networks under Resource Constraints [PDF]
, 2018 As social networks are constantly changing and evolving, methods to analyze dynamic social networks are becoming more important in understanding social trends.
Bingöl, Kaan +4 more
core +2 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Topic modeling revisited: New evidence on algorithm performance and quality metrics.
PLoS ONE, 2022 Topic modeling is a popular technique for exploring large document collections. It has proven useful for this task, but its application poses a number of challenges. First, the comparison of available algorithms is anything but simple, as researchers use
Matthias Rüdiger +3 more
doaj +1 more source
A User-Centered Concept Mining System for Query and Document Understanding at Tencent
, 2019 Concepts embody the knowledge of the world and facilitate the cognitive processes of human beings. Mining concepts from web documents and constructing the corresponding taxonomy are core research problems in text understanding and support many downstream
Guo, Weidong +7 more
core +1 more source
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2011 Introduction: Evaluation is an important factor in productivity context, and acts as a control system for other areas of productivity. Hospitals are large organizations incurring heavy expenses in every country. The level of efficiency in a hospital is a
M Asadi +3 more
doaj
Clinical, Cosmetic and Investigational Dermatology, 2021 de Sanctis Pecora C, Pinheiro MVB, Ventura Ferreira K, Jacobino de Barros Nunes G, Miot HA. Clin Cosmet Investig Dermatol. 2021;14:97–105.
de Sanctis Pecora C +4 more
doaj