Results 21 to 30 of about 3,977 (140)

Construction of Novel Self-Adaptive Dynamic Window Approach Combined With Fuzzy Neural Network in Complex Dynamic Environments

open access: yesIEEE Access, 2022
The traditional Dynamic Window Approach (DWA) with constant weight values of the evaluation function leads to the inability of obstacle avoidance for the Automated Guided Vehicles (AGV) to perform obstacle avoidance and path planning in the complex ...
Dian Yang   +4 more
doaj   +1 more source

Weeks-Ahead Epidemiological Predictions of Varicella Cases From Univariate Time Series Data Applying Artificial Intelligence

open access: yesInfectious Diseases & Immunity
. Background. “Chickenpox” is a highly infectious disease caused by the varicella-zoster virus, influenced by seasonal and spatial factors. Dealing with varicella-zoster epidemics can be a substantial drain on health-authority resources.
David A. Wood, Haijuan Wang
doaj   +1 more source

Predisposing Factors and Outcome of Malpresentations in an Institute

open access: yesJournal of Nepal Medical Association, 2018
Introduction: This study was done to find out the incidence of malpresentation among all deliveries with various types of Malpresentations, its mode of delivery , maternal and fetal predisposing factors with outcome.
Smrity Maskey, Yam Dwa
doaj   +1 more source

Jeden dom, dwa języki

open access: yesStudia Paedagogica Ignatiana, 2023
Autorka zajmuje się tematem domowej (rodzinnej) dwujęzyczności, kwestią, w jakim języku powinno się wychowywać dziecko (dzieci) w środowisku wieloetnicznym i wielojęzycznym.
Irena Bogoczová
doaj   +1 more source

Description of a Novel Procedure to Aid in Emergence of Larval La Palma Glass Frogs (Hyalinobatrachium valerioi) to Improve Survival Rate with Implications for Captive Management and Conservation

open access: yesJournal of Zoological and Botanical Gardens
New, more efficient ways to accomplish objectives are key to improving the ability of zoological and conservation organizations to protect the animals they study and care for.
Chris Buttermore   +2 more
doaj   +1 more source

Prevalence of Perinatal Deaths in A Tertiary Care Hospital of Nepal

open access: yesJournal of Nepal Medical Association, 2019
Introduction: Perinatal mortality indicates quality of maternal and neonatal care and is high in Nepal. This study was conducted to find out the prevalence of perinatal deaths in a tertiary care center. Methods: This descriptive cross-sectional study
Yam Dwa, Sunita Bhandari
doaj   +1 more source

Dwa amerykańskie konserwatywne republikanizmy

open access: yesPoliteja, 2023
TWO AMERICAN CONSERVATIVE REPUBLICANISMS: THE INTELLECTUAL ORIGINS OF THE AMERICAN CONSERVATIVE RIGHT During the founding period of the United States, the ideological foundations of American political discourse were formed.
Tomasz Tulejski
doaj   +1 more source

Faster Implementation of The Dynamic Window Approach Based on Non-Discrete Path Representation

open access: yesMathematics, 2023
The dynamic window approach (DWA) serves as a pivotal collision avoidance strategy for mobile robots, meticulously guiding a robot to its target while ensuring a safe distance from any perceivable obstacles in the vicinity. While the DWA has seen various
Ziang Lin, Ryo Taguchi
doaj   +1 more source

Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics

open access: yesAdvanced Science, EarlyView.
Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai   +3 more
wiley   +1 more source

How developmental stressors affect mitochondrial respiratory function: a systematic review and meta‐analysis

open access: yesBiological Reviews, EarlyView.
ABSTRACT The environmental conditions organisms experience during early development can have powerful and sustained effects on morphology, physiology, behaviour, and performance. Such developmental effects can influence reproductive success, survival, and life‐history strategies and can be transmitted across generations (i.e.
Ondi L. Crino   +7 more
wiley   +1 more source

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