Results 11 to 20 of about 188,837 (207)
A cost-benefit analysis of using wastewater monitoring to guide typhoid vaccine campaigns [PDF]
Introduction Enteric diseases are a leading cause of mortality in developing countries, yet are highly preventable. Typhoid vaccines remain underutilized, and diagnostic capacity constraints impede treatment and prevention.
Aparna Keshaviah +12 more
doaj +2 more sources
Bridging symbolic computation and economics: a dynamic and interactive tool to analyze the price elasticity of supply [PDF]
It is not possible to achieve the objectives and skills of a program in economics, at the secondary and undergraduate levels, without resorting to graphic illustrations.
Conceição +6 more
core +1 more source
Series and parallel pipelines system solutions using Regula Falsi method scripted in Mathematica [PDF]
Friction factor is an important hydraulic parameter for design of pipeline systems. There are several formulations for calculating the friction factor, among which Colebrook–White equation is the most accurate and repute formula.
Majid Rahimpour, Mohamad Reza Madadi
doaj +1 more source
Symbolic Maximum Likelihood Estimation with Mathematica [PDF]
Mathematica is a symbolic programming language that empowers the user to undertake complicated algebraic tasks. One such task is the derivation of maximum likelihood estimators, demonstrably an important topic in statistics at both the research and ...
Rose, Colin, Smith, Murray D.
core +2 more sources
Methods for Accounting for Co-Teaching in Value-Added Models
As states and districts incorporate value-added estimates into multiple-measures systems of teacher evaluation, it has become increasingly important to understand how to model value added when the same student is taught the same subject by multiple ...
Heinrich Hock, Eric Isenberg
doaj +1 more source
ANÁLISIS DE LOS MÉTODOS NUMÉRICOS EN ECUACIONES DIFERENCIALES ORDINARIAS UTILIZANDO MATHEMATICA
In this research, the main objective is to perform the comparative analysis of numerical methods (Explicit Euler, RungeKutta 4 and LocallyExact) for the resolution of differential equations. To fulfill the purpose of this study, the system ofdifferential
JAIME SEGARRA-ESCANDÓN
doaj +1 more source
Using Free Mathematical Software in Engineering Classes
There are many computational applications and engines used in mathematics, with some of the best-known arguably being Maple, Mathematica, MATLAB, and Mathcad.
Víctor Gayoso Martínez +3 more
doaj +1 more source
Background Intraoperative hypotension (IOH) is well-described in the academic setting but not in community practice. IOH is associated with risk of postoperative morbidity and mortality.
Wael Saasouh +7 more
doaj +1 more source
Background The AgResults initiative tests the efficacy of results-based prizes to scale-up smallholder technology adoption. In Nigeria the project awarded a $18.75/ton prize for private sector actors who aggregated maize from smallholders that was ...
Tulika A. Narayan, Judy Geyer
doaj +1 more source
The Numerical Evaluation Methods for Beta Function
In this study, the beta function that is encountered in computational mathematics and physics is analyzed. The correct evaluation of this function also affects the accuracy of other mathematical functions in quantum mechanical calculations. Especially in
Sılay Aytaç Yükçü
doaj +1 more source

