Search results for “Model”

About 100 results in articles

Open Access Pub publishes peer-reviewed, free-to-read open-access articles. Showing articles matching Model — open any to read the full text, or download the PDF or XML.

Specified model of the work environment in a public university in central Mexico

Feb 2023 DOI 10.14302/issn.2643-2811.jmbr-22-4265
Arger BundCorresponding author

The work environment, in its most general conception, alludes to biased expectations of risks and benefits around a function and in relation to the performance of a working group, but in its factorial structure, dimensions have been found that explain a moderate percentage of the variance of the con…

Histo-Morphological Effect of The Small, Large Intestines and Stomach of Animal Models Treated With Aqueous Extract of Abelmoschus Esculentus

Nov 2022 DOI 10.14302/issn.2641-4538.jphi-22-4235
Kebe E. ObetenCorresponding author

This study investigates the effect of Aqueous extract of abelmoschus esculentus on the microanatomy of the small, large intestine and stomach and the body weight of Wister rats. Twenty-one adults male wistar rats weighing between 100-120 grams were assigned into three groups consisting of seven rats…

Modeling of the Deposition of Low-Density Lipoprotein Particles inside an Ideal Geometry of the Heart Coronary Arteries

Oct 2022
Bahador AbolpourCorresponding author

In this study, flow hemodynamic parameters and settling of LDL particles in healthy ideal and ideal with stenosis coronary artery have been studied using the Open FOAM software. Not only the effect of movement of the vessel on particles depositions have been studied, but also both non-Newtonian and…

Analysis of Covid-19 Using A Modified SEIR Model To Understand The Cases Registered in Singapore, Spain, And Venezuela

Oct 2022 DOI 10.14302/issn.2643-2811.jmbr-22-4258
Raúl IseaCorresponding author

This work proposes a modification of a compartmental-type model based on the Susceptible-Exposed-Infected-Recovered (SEIR) scheme to describe the dynamics of contagion by Covid-19 in any part of the world, including also the numerical and analytical calculation of the mantissa and the resolution of…

Ameliorative Potential of Chlorogenic Acid on Rotenone-Induced Neurotoxicity in Drosophila Melanogaster Model

Nov 2021 DOI 10.14302/issn.2641-4538.jphi-21-3993
Oluwatoyin Adenike Adeyemo-SalamiCorresponding author

Chlorogenic acid (CA), abundantly found in green coffee beans, is a phenolic compound with antioxidant and anti-inflammatory properties amongst others. Exposure to rotenone, a natural pesticide, induces Parkinsonism (a type of neurodegeneration) through the induction of mitochondria dysfunction and…

By Design: Aligning Structure with Values to Impact Outcomes in a Public Utility Model

Nov 2021 DOI 10.14302/issn.2641-4538.jphi-21-4001
Kathleen BartholomewCorresponding author

The lived experiences of thousands of health care providers demonstrates an inconguence in values while giving us a tremendous amount of information - if we listen. At every level behaviors are compromised in a structure when the values of the providers are not aligned with the system. Over time, st…

A Model-Based Estimation of Annual Long-Term Care Costs in Germany Following Post-Operative Cognitive Dysfunction (POCD) in Elderly Patients

Mar 2021 DOI 10.14302/issn.2641-4538.jphi-21-3765
Simon A. WeberCorresponding author

Acute post-operative delirium (POD) and long-term post-operative cognitive dysfunction (POCD) are frequent and associated with increased mortality, dependency on care giving and institutionalization rates. The POCD-related cost burden on the German long-term care insurance provides an indication for…

Mathematical Modeling of Covid-19

Jan 2021 DOI 10.14302/issn.2766-8681.jcsr-21-3701
Bin ZhaoCorresponding author

Background The novel coronavirus (COVID-19) suddenly appeared in Wuhan, Hubei since December 2019, and quickly swept across China, then the whole world. Today, after more than 100 days of fighting against the virus, China's epidemic has been effectively controlled, but when we looking at the entire…

Models and data Analysis of the Outbreak Risk of COVID-19

Jan 2021 DOI 10.14302/issn.2692-1537.ijcv-20-3383
Bin ZhaoCorresponding author

With the spread of the new coronavirus around the world, governments of various countries have begun to use the mathematical modeling method to construct some virus transmission models assessing the risks of spatial spread of the new coronavirus COVID-19, while carrying out epidemic prevention work,…

Post Covid-19 Doctor-Patient Relationship Model. Creation of Social Connection Contexts With Physical Distancing

Dec 2020 DOI 10.14302/issn.2692-5257.ijgp-20-3649
Jose Luis TurabianCorresponding author

The coronavirus disease (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) 1 has produced a significant change in the way general medicine is conducted. This shift has been remarkably quick towards telecare. The form of the clinical interview has changed, and…

A Predictive Tobacco Control Mass Media Programming Model to Achieve Best Buys in Low –and Middle-Income Country Settings

Dec 2020 DOI 10.14302/issn.2641-4538.jphi-20-3641
Tahir TurkCorresponding author

Background Evidence based message design and efficient dissemination of messages are critical to the success of tobacco control mass media campaigns. Although evidence to measure effectiveness of messages is emerging within low -and middle-income country (LMIC) settings, evidence-based approaches fo…

Assessment of Body Size by Structural Equation Model Using Anthropometric Traits of Fishermen Community: A Methodological Approach

Nov 2020 DOI 10.14302/issn.2577-2279.ijha-20-3591
Baidyanath PalCorresponding author

Objectives Aim of the study was to develop a ‘composite body size score’ (CBSS) using anthropometric traits to estimate body size and to assess the nutritional status of each study individual on the basis of CBSS. Materials and Methods Data on seventeen anthropometric traits were collected from 710…

Controlling the Covid-19 Pandemic without Killing the Economy: About Data Driven Decision Making with a Data Model Assessing Local Transmission Risk

Nov 2020 DOI 10.14302/issn.2641-4538.jphi-20-3621
Manfred StapffCorresponding author

Context In the face of further waves of the COVID-19 pandemic it becomes essential to find a balance between protective actions to guard public health and restrictive measures which can collapse our economy. Background As a basis for public health decisions, officials still rely on metrics which wer…

Social Network Analysis of Integrated Medical Services for Hypertension – Using District Hospitals of Shanghai as a Model

Oct 2020 DOI 10.14302/issn.2329-9487.jhc-20-3584
Yuanan LuCorresponding author

Objective To examine the current linkage between different medical services for hypertension patients for enhanced integration among medical service systems. Methods A total of 18 hospitals and community medical centers from a district of Shanghai were enrolled for social network analysis which cove…

The Interaction Model of Concentrated Solar Radiation with Materials

Oct 2020 DOI 10.14302/issn.2642-3146.jec-20-3551
M. S. PayzullakhanovCorresponding author

The paper analyzes approaches to modeling the processes of interaction of concentrated solar radiation with materials. The experimental results obtained on the synthesis of materials from a melt in a solar furnace are presented. The features of the interaction of concentrated solar radiation with ma…

Genetic-Mathematical Modelling of the Populations Interaction

Sep 2020 DOI 10.14302/issn.2694-1198.jge-20-3515
A.N. VolobuevCorresponding author

The solution of a genetic-mathematical problem of interaction of the human population cells and virus population to a problem of pandemic COVID-19 is submitted. The mathematical model based on the Hardy - Weinberg law consisting of two interdependent differential equations is used. The equations ref…

Determining the Efficiency of Fuzzy Logic EOQ Inventory Model with Varying Demand in Comparison with Lagrangian and Kuhn-Tucker Method Through Sensitivity Analysis

Aug 2020 DOI 10.14302/issn.2643-2811.jmbr-20-3465
H. Mary HenriettaCorresponding author

This paper considers an EOQ inventory model with varying demand and holding costs. It suggests minimizing the total cost in a fuzzy related environment. The optimal policy for the nonlinear problem is determined by both Lagrangian and Kuhn-tucker methods and compared with varying price-dependent coe…

Biomedical Infophysical Models of Filtering Ghost Airflows by Wearing Masks and Maintaining Social Distancing to Prevent COVID-19 and Reopen All Systems after Shutdowns (Lockdowns)

Jun 2020 DOI 10.14302/issn.2641-4538.jphi-20-3426
Kang ChengCorresponding author

The COVID-19 pandemic has killed more than 400 thousand and infected more than 7 million people in the whole world as of 06/10/2020. Many open systems, such as educations, transportations, entertainments, sports or foods, have been completely or partially locked down in many regions of the world to…

Artificial Neural Network Model for Rainfall Data Analysis During 2004-2017 in Tamil Nadu, India – Prevailing Pattern Evaluation on Climate Change

Jun 2020 DOI 10.14302/issn.2643-2811.jmbr-20-3402
A. Stanley RajCorresponding author

This research paper focuses on rainfall variations in Tamil Nadu, India using Wavelet, Linear regression and Artificial Neural Networks model from 2004 to 2017. As the rainfall is the key factor in understanding climate change, the seasonal datasets from 2004-2017 of Tamil Nadu state has been taken…

Frequently asked questions

Are these articles peer-reviewed?
Yes. Articles published at Open Access Pub go through single-blind peer review (double-blind on request) under an editorial board before publication.
Are the articles free to read?
Yes. Every article is open access — read the full text online for free and download the PDF or XML, with no paywall or subscription.
How do I cite an article?
Use the DOI shown on each result and on the article page; it is the permanent, citable link to the article.
How do I read or download an article?
Click "Read full text" to open the article HTML, or use the PDF / XML buttons on each card to download it.