Results 11 to 20 of about 4,459,271 (298)

On Freese’s technique

open access: yesInternational Journal of Algebra and Computation, 2023
In this paper, we explore some applications of a certain technique (that we call Freese’ technique), which is a tool for identifying certain lattices as sublattices of the congruence lattice of a given algebra. In particular we will give sufficient conditions for two family of lattices (called the rods and the snakes) to be admissible as sublattices ...
Paolo Aglianò   +2 more
openaire   +4 more sources

Problems and Techniques [PDF]

open access: yesSIAM Review, 1999
We are fortunate to have, in this issue's Problems and Techniques section, three papers that should be of interest to all SIAM Review readers. The first paper, "A Fast and Stable Solution Method for the Radiative Transfer Problem," by P. Edstrom, treats the interaction of radiation with turbid media, an important and longstanding scientific problem.
openaire   +2 more sources

Cultivation of Grape Trees in Bani Hashish District and the Economic Reality [PDF]

open access: yesمجلة جامعة الأنبار للعلوم الإنسانية, 2020
Grape trees are of great economic importance in the exploitation of low fertile lands and lands that are not deep. They are also important in stabilizing the soil and preventing erosion.
Daris Abonashtan
doaj   +1 more source

Current Approaches to Three-Dimensional Cell Culture System

open access: yesNamık Kemal Tıp Dergisi, 2020
Two-dimensional (2D) cell culture is a valuable method for cell-based research, However, it may provide unpredictable, misleading data on in vivo responses.
Elif POLAT
doaj   +1 more source

Awake Implementation of Extracorporeal Life Support in Refractory Cardiogenic Shock

open access: yesMedicina, 2021
Background and objectives: Extracorporeal life support (ECLS) is a widely accepted and effective strategy for use in patients presenting with refractory cardiogenic shock.
Julia Riebandt   +7 more
doaj   +1 more source

Strategies in Learning and Techniques in Teaching English Speaking Leffi Noviyenty

open access: yesEnglish Franca: Academic Journal of English Language and Education, 2018
Learning how to speak English fluently and accurately is always a grand task for foreign students. Strategies in learning to speak as one of important factors of speaking skill should be considered not only by foreign students but also the teachers ...
Leffi Noviyenty
doaj   +1 more source

Application of the Hybrid Operating Room in Surgery: A Systematic Review

open access: yesJournal of Investigative Surgery, 2022
Background and objective The hybrid operating room has been widely applied in surgery, including neurology, general surgery, gynecology, and obstetrics.
Hao Jin, Junwei Liu
doaj   +1 more source

Maize Disease Detection Using Convolutional Neural Network [PDF]

open access: yesE3S Web of Conferences, 2023
The necessity for accurate and early identification of crop diseases is one of the primary difficulties facing the agricultural industries. Diseases have an impact on crop quality and have the potential to destroy hectares of crop yield, resulting in ...
Mwaza Eric, Khakata Esther, Kofi Isaac
doaj   +1 more source

Perceptions of Afghan EFL undergraduate students about exam cheating

open access: yesCogent Arts & Humanities, 2023
The main purpose of this quantitative study was to investigate EFL undergraduate students’ perceptions about cheating in exams: reasons, techniques, and consequences.
Shamsullah Arab, Sayeed Naqibullah Orfan
doaj   +1 more source

Investigation of strategic management tools and techniques

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
The paper is focused on investigation of strategic managmene tools and techniques used by Czech companies. The quantitative approach was used for the analysis of strategic management tools and techniques.
Anna Afonina, Vladimír Chalupský
doaj   +1 more source

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