Results 11 to 20 of about 74,950 (296)

Meta-analysis of diagnostic test accuracy studies with multiple thresholds for data integration [PDF]

open access: yesEpidemiology and Health, 2022
OBJECTIVES The objective of this study is to introduce methods to use all of the information without omission when individual studies provide multiple effect sizes according to multiple cut-off values (thresholds) during diagnostic test accuracy (DTA ...
Sung Ryul Shim
doaj   +1 more source

Comparison of two methods to calculate external loads at flight in continuous turbulence

open access: yesAviation, 2022
The external loads from the continuous turbulence on the elastic high aspect ratio wing of the transport category aircraft are calculated by Dynamics of Turbulence Air (DTA) and Interactive Multidisciplinary Aircraft Design (IMAD) methods.
Bohdan Hevko, Yurij Bondar
doaj   +1 more source

The thermophysical properties of primary phase in lithium germanium phosphate glass [PDF]

open access: yesScience of Sintering, 2021
The selected lithium germanium-phosphate glass was prepared by a conventional melt-quenching technique. The XRD method was employed to confirm the glass was obtained and to reveal crystalline phases during heat treatment.
Matijašević Srđan D.   +6 more
doaj   +1 more source

SubMDTA: drug target affinity prediction based on substructure extraction and multi-scale features

open access: yesBMC Bioinformatics, 2023
Background Drug–target affinity (DTA) prediction is a critical step in the field of drug discovery. In recent years, deep learning-based methods have emerged for DTA prediction.
Shourun Pan   +3 more
doaj   +1 more source

DGDTA: dynamic graph attention network for predicting drug–target binding affinity

open access: yesBMC Bioinformatics, 2023
Background Obtaining accurate drug–target binding affinity (DTA) information is significant for drug discovery and drug repositioning. Although some methods have been proposed for predicting DTA, the features of proteins and drugs still need to be ...
Haixia Zhai   +5 more
doaj   +1 more source

Fluid Model Checking of Timed Properties [PDF]

open access: yes, 2015
We address the problem of verifying timed properties of Markovian models of large populations of interacting agents, modelled as finite state automata.
Bortolussi, Luca, Lanciani, Roberta
core   +2 more sources

A Distributed Assignment Method for Dynamic Traffic Assignment Using Heterogeneous-Adviser Based Multi-Agent Reinforcement Learning

open access: yesIEEE Access, 2020
The Dynamic Traffic Assignment (DTA) is one of the important measures to alleviate urban network traffic congestion. The congestions are usually caused by stochastic traffic demands, which are generally unassignable from time dimension in the real-world ...
Zhaotian Pan   +4 more
doaj   +1 more source

Differential-thermal analysis around and below the critical temperature Tc of various low-Tc superconductors: A comparative study [PDF]

open access: yes, 2008
We present specific-heat data on the type-II superconductors V3Si, LuNi2B2C and NbSe2 which were acquired with a low-temperature thermal analysis (DTA) technique. We compare our data with available literature data on these superconductors.
A. Schilling   +52 more
core   +1 more source

Trajectory Design of Laser-Powered Multi-Drone Enabled Data Collection System for Smart Cities [PDF]

open access: yes, 2019
This paper considers a multi-drone enabled data collection system for smart cities, where there are two kinds of drones, i.e., Low Altitude Platforms (LAPs) and a High Altitude Platform (HAP).
Du, Yao   +3 more
core   +2 more sources

Measurement of sap flow dynamics through the tomato peduncle using a non-invasive sensor based on the heat field deformation method [PDF]

open access: yes, 2013
Recent contradicting evidence on the contributions of xylem and phloem to tomato fruit growth highlights the need for a more thorough insight into the dynamics of sap flow through the tomato peduncle. In fact, knowledge on sap flow dynamics through small
De Swaef, Tom   +3 more
core   +1 more source

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