Results 11 to 20 of about 16,980,683 (279)

Decision Analysis and Cost-Effectiveness Analysis [PDF]

open access: yesSeminars in Spine Surgery, 2009
Healthcare decision-making can be complex, often requiring decision makers to weigh serious trade-offs, consider patients' values, and incorporate evidence in the face of uncertainty. Medical decisions are made implicitly by clinicians and other decision-makers on a daily basis. Decisions based largely on personal experience are subject to many biases.
Hilary F, Ryder   +3 more
openaire   +2 more sources

Stability of Flavan-3-ols, Theaflavins, and Methylxanthines in 30 Industrial Green, Black, and White Tea (Camellia sinensis L.) Extracts Characterized via Liquid Chromatography Techniques

open access: yesAntioxidants, 2023
Commercially available tea extracts for dietary supplements and nutraceuticals are standardized to characteristic components of Camellia sinensis L., such as epigallocatechin gallate (EGCG) and total catechins or polyphenols.
Antonio M. Inarejos-Garcia   +3 more
doaj   +1 more source

Behavioral and Developmental Changes in Brown Trout After Exposure to the Antidepressant Venlafaxine

open access: yesFrontiers in Environmental Science, 2021
During the last decades, depression has been diagnosed in increasing numbers, accompanied by rising prescription rates of antidepressants. Concomitantly, these pharmaceuticals are frequently detected in surface waters. Serotonin and noradrenalin reuptake
Michael Ziegler   +9 more
doaj   +1 more source

Endocrine disrupting chemicals entering European rivers: Occurrence and adverse mixture effects in treated wastewater

open access: yesEnvironment International, 2022
In the present study on endocrine disrupting chemicals (EDCs) in treated wastewater, we used chemical and effect-based tools to analyse 56 wastewater treatment plant (WWTP) effluents from 15 European countries.
Saskia Finckh   +10 more
doaj   +1 more source

Cost-Effectiveness Analysis [PDF]

open access: yes, 2019
Abstract Cost-effectiveness analysis (CEA) is a form of economic evaluation concerned with efficiency: that is, with achieving the most for the resources (“value for money”). This chapter explains the appeal and relevance of CEA and describes its use in localized and strategic decision-making.
Lauer, Jeremy   +2 more
openaire   +1 more source

Implementation and effect analysis of the training for medical caregivers (医疗护理员培训实施方法与效果分析)

open access: yes中西医结合护理, 2022
Objective To analyze the effect of training for medical caregivers, and provide reference for the standard training for medical caregivers. Methods A training group was established to formulate the teaching and training program, teaching objectives ...
WANG Huaxin (王华新)   +9 more
doaj   +1 more source

Toxicity and neurotoxicity profiling of contaminated sediments from Gulf of Bothnia (Sweden): a multi-endpoint assay with Zebrafish embryos

open access: yesEnvironmental Sciences Europe, 2019
Background The toxicological characterization of sediments is an essential task to monitor the quality of aquatic environments. Many hazardous pollutants may accumulate in sediments and pose a risk to the aquatic community.
Riccardo Massei   +9 more
doaj   +1 more source

Effect Analysis of the Digital Spectrometer FFT Algorithm on THz Atmospheric Limb Sounder (TALIS) System Sensitivity

open access: yesRemote Sensing, 2021
THz Atmospheric Limb Sounder (TALIS) is a microwave radiometer designed by the National Space Science Center of the Chinese Academy of Sciences (NSSC, CAS) for measuring the vertical distribution of temperature and chemical constituents in the middle and
Haowen Xu   +4 more
doaj   +1 more source

Towards a holistic and solution-oriented monitoring of chemical status of European water bodies: how to support the EU strategy for a non-toxic environment?

open access: yesEnvironmental Sciences Europe, 2018
The definition of priority substances (PS) according to the Water Framework Directive (WFD) helped to remove many of these chemicals from the market and to reduce their concentrations in the European water bodies.
Werner Brack   +6 more
doaj   +1 more source

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