Results 11 to 20 of about 1,545,095 (249)

Multiple optimality criteria support Ornithoscelida [PDF]

open access: yesRoyal Society Open Science, 2017
A recent study of early dinosaur evolution using equal-weights parsimony recovered a scheme of dinosaur interrelationships and classification that differed from historical consensus in a single, but significant, respect; Ornithischia and Saurischia were ...
Luke A. Parry   +2 more
doaj   +1 more source

A Bayesian Inference Based Computational Tool for Parametric and Nonparametric Medical Diagnosis

open access: yesDiagnostics, 2023
Medical diagnosis is the basis for treatment and management decisions in healthcare. Conventional methods for medical diagnosis commonly use established clinical criteria and fixed numerical thresholds. The limitations of such an approach may result in a
Theodora Chatzimichail   +1 more
doaj   +1 more source

Cattle Genetic Improvement Strategies for Sustainable Development in Tropics: Review

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2023
Inefficient use of genetic variation among and within breeds of different breeds is an obstacle to enhancing the livestock population in underdeveloped countries.
Birhanu TESEMA
doaj   +1 more source

Unsupervised Classification under Uncertainty: The Distance-Based Algorithm

open access: yesMathematics, 2023
This paper presents a method for unsupervised classification of entities by a group of agents with unknown domains and levels of expertise. In contrast to the existing methods based on majority voting (“wisdom of the crowd”) and their extensions by ...
Alaa Ghanaiem   +5 more
doaj   +1 more source

Satellite Based Localization of IoT Devices Using Joint Doppler and Angle-of-Arrival Estimation

open access: yesRemote Sensing, 2023
While global navigation satellite system (GNSS) technologies have always been the go-to solution for localization problems, they may not be the best choice for some Internet-of-Things (IoT) applications due to the incurred power consumption and cost.
Iza S. Mohamad Hashim, Akram Al-Hourani
doaj   +1 more source

Likelihood of concurrent climate extremes and variations over China

open access: yesEnvironmental Research Letters, 2018
Extreme climate events such as droughts and heat waves exert strong impacts on ecosystems and human well-being. Estimations of the risks of climate extremes typically focus on one variable in isolation.
Ping Zhou, Zhiyong Liu
doaj   +1 more source

Régimes de rationalité, post-vérité et conspirationnisme : a-t-on perdu le goût du vrai ?

open access: yesArgumentation et Analyse du Discours, 2020
This article proposes to analyze the phenomena of post-truth and conspiracy as part of a new regime of rationality. Its causes, both political and epistemological, are producing radical changes in the way we debate and in our relationship to reason ...
Emmanuelle Danblon
doaj   +1 more source

A Novel Model for Quantitative Risk Assessment under Claim-Size Data with Bimodal and Symmetric Data Modeling

open access: yesMathematics, 2023
A novel flexible extension of the Chen distribution is defined and studied in this paper. Relevant statistical properties of the novel model are derived.
Haitham M. Yousof   +5 more
doaj   +1 more source

OCCUPATIONAL RISK ASSESSMENT FOR CHEMICAL LABORATORY STAFF WORKING IN CHROMATOGRAPHY – SAMPLING – WASTEWATER ANALYSIS WITHIN S.C. ROMPETROL QUALITY CONTROL LLC [PDF]

open access: yesRomanian Journal of Petroleum & Gas Technology
An effective Occupational Health and Safety risk assessment is crucial for identifying potential hazards in the workplace and implementing measures to minimize harm.
Roland Iosif Moraru
doaj   +1 more source

Choice of savings instruments among rural women maize farmers: evidence from Uganda

open access: yesJournal of Agriculture and Rural Development in the Tropics and Subtropics, 2021
Households in developing countries employ a wide range of mechanisms for making cash and in-kind (goods and services) savings which are either formal or informal.
Harriet Mawia, Franklin Simtowe
doaj   +1 more source

Home - About - Disclaimer - Privacy