Results 211 to 220 of about 33,818 (263)

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Study on the Screening Efficiency for the Probability Screen

open access: yesAdvanced Materials Research, 2011
Abstract: The evolution of the screening efficiency for the probability screen was given in this paper. Trispectrum based on AR model was estimated with the vibration signal obtained from the probability screen. The relevance between trispectral slices and screening efficiency was analyzed qualitatively.
Qin Tang, Yi Jian Huang
openaire   +2 more sources

Effectiveness and Efficiency of Opportunistic Cervical Cancer Screening

open access: yesMedical Care, 2004
Several countries have adopted nationally organized cervical screening programs, but many continue with opportunistic screening. Comparison of the effectiveness and efficiency of the 2 systems is important for informing policy.The objectives of this study were to assess the effectiveness and efficiency of an opportunistic cervical screening system, and
Mcghee, SM   +4 more
openaire   +5 more sources

Safe, efficient, and effective screening colonoscopy

Current Opinion in Gastroenterology, 2022
Purpose of review Colorectal cancer continues to be one of the most common causes of cancer-related death. Widespread dissemination of screening colonoscopy in the United States has led to a significant reduction in the incidence and mortality.
David W, Dornblaser, Seth A, Gross
openaire   +2 more sources

Efficiency of Screening Tests for Glaucoma

JAMA: The Journal of the American Medical Association, 1965
Programs for the early detection of glaucoma are becoming widely practiced in an effort to reduce the heavy toll of blindness from this cause. Information relating to the efficiency of various screening levels of intraocular pressure is important to such programs.
H, PACKER   +4 more
openaire   +2 more sources

The efficiency of screening tests for diabetes

Journal of Chronic Diseases, 1961
in the group being screened ; (2) the reliability of the screening test; and (3) the efficiency of the test. Reliability here refers to the extent to which the results of the test may be reproduced by a laboratory technician of average training. Deficiency (validity) here refers to the frequency of confirmation of the test by accepted diagnostic ...
Q R, REMEIN, H L, WILKERSON
openaire   +2 more sources

Maximally Efficient Two‐Stage Screening

Biometrics, 2000
Summary. In DNA library screening, blood testing, and monoclonal antibody generation, significant savings in the number of assays can be realized by employing group sampling. Practical considerations often limit the number of stages of group testing that can be performed. We address situations in which only two stages of testing are used.
Berger, Toby   +2 more
openaire   +3 more sources

Colorectal cancer screening: efficiency and effectiveness

Health Economics, 1998
The cost-effectiveness of a series of mutually exclusive colorectal cancer screening programmes with varying screening interval and target group are analysed. Costs and effects for 60 possible screening programmes are simulated on the basis of data collected from a randomized trial initiated in 1985 in Funen County, Denmark.
Gyrd-Hansen, Dorte   +2 more
openaire   +4 more sources

Efficient molecular encoders for virtual screening

Drug Discovery Today: Technologies, 2019
Molecular representations encoding molecular structure information play critical roles in molecular virtual screening (VS). In order to improve VS performance, an abundance of molecular encoders have been developed and tested by various VS challenges. Combinational strategies were also used to improve the performance. Deep learning (DL)-based molecular
Youjun Xu   +4 more
openaire   +2 more sources

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