Results 1 to 10 of about 140,185 (295)

Re‐evaluation of silicon dioxide (E 551) as a food additive

open access: yesEFSA Journal, 2018
The EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS) provides a scientific opinion re‐evaluating the safety of silicon dioxide (E 551) when used as a food additive.
EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS)   +30 more
doaj   +2 more sources

Investigating the role of inflammation in keratoconus: A retrospective analysis of 551 eyes

open access: yesEuropean Journal of Ophthalmology, 2022
Purpose Keratoconus (KCN), classically defined as a noninflammatory corneal ectasia, was recently associated with chronic inflammation. This study aimed to further evaluate the association between inflammation and KCN severity by assessing patient tear ...
P. Nichani   +6 more
semanticscholar   +1 more source

Therapy in the Course of Kidney Graft Rejection—Implications for the Cardiovascular System—A Systematic Review

open access: yesLife, 2023
Kidney graft failure is not a homogenous disease and the Banff classification distinguishes several types of graft rejection. The maintenance of a transplant and the treatment of its failure require specific medications and differ due to the underlying ...
Jakub Mizera   +4 more
doaj   +1 more source

ВОЗМОЖНОСТИ ВЛИЯНИЯ НА СОЦИАЛЬНЫЕ УСТАНОВКИ В ЦИФРОВОЙ ОБРАЗОВАТЕЛЬНОЙ СРЕДЕ ШКОЛЫ

open access: yesRussian Journal of Education and Psychology, 2022
Актуальность темы исследования. Выбор темы обусловлен тем, что на сегодняшний день недостаточно изучены возможности и эффекты целевого влияния цифровых инструментов на социальные установки обучающихся. Проблема исследования.
Emilia V. Vanina   +2 more
doaj   +1 more source

The Implementation of Visual Comfort Evaluation in the Evidence-Based Design Process Using Lighting Simulation

open access: yesApplied Sciences, 2021
Validation of the EBD-SIM (evidence-based design-simulation) framework, a conceptual framework developed to integrate the use of lighting simulation in the EBD process, suggested that EBD’s post-occupancy evaluation (POE) should be conducted more ...
Anahita Davoodi   +2 more
doaj   +1 more source

Chronic Active T-Cell Mediated Kidney Rejection as a Clinically Significant Type of Allograft Loss?

open access: yesDiagnostics, 2022
The purpose of this article is to assess the present knowledge about chronic active (CA) T-cell mediated rejection (TCMR) of a kidney. In the research authors review current Banff diagnostic criteria used in kidney rejection, focus on their possible ...
Jakub Mizera   +5 more
doaj   +1 more source

Injury incidence and burden in a youth elite football academy: a four-season prospective study of 551 players aged from under 9 to under 19 years

open access: yesBritish Journal of Sports Medicine, 2020
Objective Investigate the incidence and burden of injuries by age group in youth football (soccer) academy players during four consecutive seasons. Methods All injuries that caused time-loss or required medical attention (as per consensus definitions ...
O. Materne   +7 more
semanticscholar   +1 more source

Distinct microbial communities alter litter decomposition rates in a fertilized coastal plain wetland

open access: yesEcosphere, 2021
Human activities have led to increased deposition of nitrogen (N) and phosphorus (P) into soils. Nutrient enrichment of soils is known to increase plant biomass and rates of microbial litter decomposition.
Megan E. Koceja   +3 more
doaj   +1 more source

Neutral Comet Assay to Detect and Quantitate DNA Double-Strand Breaks in Hematopoietic Stem Cells

open access: yesBio-Protocol, 2021
In vertebrates, hematopoietic stem cells (HSCs) regulate the supply of blood cells throughout the lifetime and help to maintain homeostasis. Due to their long lifespan, genetic integrity is paramount for these cells, and accordingly, a number of stem ...
Irene Roy, Pon Nadar, Satish Khurana
doaj   +1 more source

What we know so far about Coronavirus Disease 2019 in children: A meta‐analysis of 551 laboratory‐confirmed cases

open access: yesPediatric Pulmonology, 2020
To summarize what we know so far about coronavirus disease (COVID‐19) in children.
Linjie Zhang   +3 more
semanticscholar   +1 more source

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