Results 31 to 40 of about 11,712,389 (339)

Four-factor computing experiment for the random walk on a two-dimensional square field [PDF]

open access: yesКомпьютерные исследования и моделирование, 2017
Nowadays the random search became a widespread and effective tool for solving different complex optimization and adaptation problems. In this work, the problem of an average duration of a random search for one object by another is regarded, depending on ...
Olga Vladimirovna Maksimova   +1 more
doaj   +1 more source

Integration of ozonation with water treatment for pharmaceuticals removal from Arroio Diluvio in southern Brazil

open access: yesWater Science and Technology, 2023
Pharmaceutical compounds can reach water bodies through sewage systems. The process of water treatment is insufficient for the removal of these contaminants.
Letícia Reggiane de Carvalho Costa   +1 more
doaj   +1 more source

PLANNING THE SUICIDE EXPERIMENTS

open access: yesCell Proliferation, 1977
ABSTRACTSuicide experiments involve a great degree of uncertainty in the counting of cell colonies. This work studies from a statistical point of view the precision of the estimation as a function of the number of experimental units which are used.
S, Hazout, A J, Valleron
openaire   +2 more sources

Exploring E-Planning Practices in Different Contexts [PDF]

open access: yes, 2012
As planners and decision-makers experiment with information and communication technologies (ICTs),it’s important to explore and analyze these attempts in different planning systems and contexts.
Saad-Sulonen, Joanna   +7 more
core   +1 more source

Optimization of Technological Parameters of the Process of Forming Therapeutic Biopolymer Nanofilled Films

open access: yesNanomaterials, 2022
The prospects of using biopolymer nano-containing films for wound healing were substantiated. The main components of biopolymer composites are gelatin, polyvinyl alcohol, glycerin, lactic acid, distilled water, and zinc oxide (ZnO) nanoparticles (NPs ...
Michał Bembenek   +6 more
doaj   +1 more source

Fast Method for Estimating the Parameters of Partial Differential Equations from Inaccurate Observations

open access: yesMathematics, 2023
In this paper, the problems of estimating the parameters of partial differential equations from numerous observations in the vicinity of some reference points are considered.
Gurami Tsitsiashvili   +2 more
doaj   +1 more source

Tamanho de parcela para produtividade de grãos de sorgo granífero em diferentes densidades de plantas Experimental plot size in grain sorghum in different plant densities

open access: yesPesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi verificar a influência do arranjo de plantas na estimativa do tamanho ótimo de parcela da cultura de sorgo granífero, para a variável produtividade de grãos. O delineamento estatístico utilizado foi o de blocos ao acaso, num
Sidinei José Lopes   +5 more
doaj   +1 more source

Golem: an algorithm for robust experiment and process optimization [PDF]

open access: yesChemical Science, 2021
Numerous challenges in science and engineering can be framed as optimization tasks, including the maximization of reaction yields, the optimization of molecular and materials properties, and the fine-tuning of automated hardware protocols.
Matteo Aldeghi   +4 more
semanticscholar   +1 more source

Improving Energy Efficiency of Grain Cleaning Technology

open access: yesApplied Sciences, 2022
The relevance of the research topic was substantiated, and the purpose and objectives of the study were formulated. It was determined that the energy efficiency of the grain cleaning process can be evaluated only when all the machines operate in a single
Oleg Bazaluk   +7 more
doaj   +1 more source

Prognostic potential of mathematical experiment planning

open access: yesSpacecrafts & Technologies, 2019
The ground-experimental testing of the elements of space technology is a crucial stage in the creation of space products, in fact, this is the ground «flight» of the devices being created.
A. A. Kovel
semanticscholar   +1 more source

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