Results 31 to 40 of about 33,818 (263)

Is antenatal syphilis screening still cost effective in sub-Saharan Africa [PDF]

open access: yes, 2003
Objectives: To estimate the cost effectiveness of on-site antenatal syphilis screening and treatment in\ud Mwanza, Tanzania. To compare this intervention with other antenatal and child health interventions,\ud specifically the prevention of mother to ...
Weiss, H   +13 more
core   +1 more source

Screening efficiency graph.

open access: yes, 2023
To strengthen the screening efficiency of traditional vibrating screens, a new type of vibrating screen, namely the composite vibrating screen, has been proposed based on the Lissajous vibration synthesis theory.
Huarui Yang (10317396)   +1 more
core   +1 more source

On‐the-Job Specific Training and Efficient Screening [PDF]

open access: yesJournal of Labor Economics, 2000
Employment relationships are governed by short‐term incomplete contracts and typically involve on‐the-job screening and firm‐specific training. This article studies a dynamic employment relationship with these features and identifies a potential conflict between the employer's twin objectives to screen and train the worker: when the training technology
openaire   +2 more sources

Simulation research on the screening efficiency of hammer mill based on DEM-CFD coupling

open access: yesSiliao yanjiu, 2021
In order to improve the screening efficiency of the new hammer type feed mill, the EDEM-Fluent coupling method is now used to simulate the machine. First, the accuracy of the EDEM and Fluent coupling calculation of the screening efficiency is tested and ...
Li-ying CAO   +3 more
doaj  

Yield and Efficiency of Mental Health Screening: A Comparison of Screening Protocols at Intake to Prison. [PDF]

open access: yesPLoS ONE, 2016
BACKGROUND:The value of screening for mental illness has increasingly been questioned in low prevalence settings due to high false positive rates. However, since false positive rates are related to prevalence, screening may be more effective in higher ...
Michael S Martin   +4 more
doaj   +1 more source

Communicating Risk: Developing an “Efficiency Index” for Dementia Screening Tests

open access: yesBrain Sciences, 2021
Diagnostic and screening tests may have risks such as misdiagnosis, as well as the potential benefits of correct diagnosis. Effective communication of this risk to both clinicians and patients can be problematic.
Andrew J. Larner
doaj   +1 more source

Quantitative population-epigenetics in screening and development of regulator-active compounds

open access: yesJulius-Kühn-Archiv, 2012
Quantitative (Population-) Epigenetics describes the variability observed in characters due to factors in the environment induced primarily by the gamut of chemical compounds screened for regulatory efficacy.
Stauß, Reinhold
doaj   +1 more source

Use of a mathematic model of crushing in optimizing the technology of the production of aggregates [PDF]

open access: yesActa Montanistica Slovaca, 1996
In the contribution a mathematical modell of comminution is presented. This model can be used for optimizing comminution technological processes as well as for predicting expected results of aggregates production.
Leško Michal
doaj  

Cost-Effectiveness Analysis of Risk Factor-Based Lung Cancer Screening Program by Low-Dose Computer Tomography in Current Smokers in China

open access: yes, 2023
Although the effectiveness of lung cancer screening by low-dose computed tomography (LDCT) could be shown in China, there could be variation in the evidence concerning the economic impact.
Tiantian Zhang   +9 more
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy