Results 11 to 20 of about 317,101 (269)

Curriculum characterisation assessed in sixth grade in mathematics. A descriptive study in Valparaiso, Chile.

open access: yesRELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2014
This article presents the main results of the investigation Curriculum Characterisation Assessed in Sixth Grade Mathematics: Guidelines for the Initial and Continuous Training of Teachers, which aims to describe and analyse what is being evaluated in ...
Contreras, Gloria
doaj   +1 more source

Variances in the Expression of mRNAs and miRNAs Related to the Histaminergic System in Endometrioid Endometrial Cancer

open access: yesBiomedicines, 2021
Research has indicated higher concentrations of histamine and polyamine in endometrioid tissue in comparison with healthy tissue. The aim of this study was to evaluate changes in the expression patterns of messenger RNA (mRNAs) and microRNA (miRNAs ...
Michał Czerwiński   +8 more
doaj   +1 more source

What’s in a Grade? Teacher Candidates’ Experiences of Grading in Higher Education: A Phenomenographic Study

open access: yesEducation Sciences, 2021
This study explores teacher candidates’ experiences of grading in higher education. A phenomenographic approach was adopted and four qualitatively different categories were identified. Grading was experienced as: self-identification, motivation, personal
Cormac McGrath   +2 more
doaj   +1 more source

An Aggregation Rule Based on the Binomial Distribution

open access: yesMathematics, 2022
Many decision-making situations require the evaluation of several voters or agents. In a situation where voters evaluate candidates, the question arises of how best to aggregate evaluations so as to compare the candidates.
Josep Freixas
doaj   +1 more source

Automated Grading of Red Ginseng Using DenseNet121 and Image Preprocessing Techniques

open access: yesAgronomy, 2023
Red ginseng is a steamed and dried ginseng that has more functional properties and a longer shelf-life. Red ginseng is graded by appearance and inner quality.
Minhyun Kim   +4 more
doaj   +1 more source

Breast carcinoma grading on core needle biopsy – to grade or not to grade?

open access: yesPolish Journal of Pathology, 2023
Core needle biopsy (CNB) is well established as an important diagnostic tool in diagnosing breast cancer and it is now considered the initial method of choice for diagnosing breast disease and the basis for the treatment planning. The concordance rate between CNB and surgical excision specimen in determination of histological grade (HG) varies widely ...
Szpor, Joanna   +7 more
openaire   +4 more sources

On properties of graded rings and graded modules

open access: yesProyecciones (Antofagasta), 2022
Let R be a G-graded ring. In this article, we introduce two new concepts on graded rings, namely, weakly graded rings and invertible graded rings, and we discuss the relations between these concepts and several properties of graded rings. Also, we study the concept of weakly crossed products and study some properties defined on weakly crossed product ...
Refai, Mashhoor, Abu-Dawwas, Rashid
openaire   +3 more sources

Descriptive Study of the Spectrum of Disorders Presenting as Normocytic Normochromic Anaemia from a Tertiary Care Setting at Ernakulam, Kerala, India [PDF]

open access: yesNational Journal of Laboratory Medicine, 2022
Introduction: Anaemia is a common problem discovered on routine laboratory tests. Based on red cell morphology, anaemia can be classified as microcytic hypochromic, macrocytic and Normocytic Normochromic Anaemia (NNA).
UNNIKRISHNAN GOVIND, FEBBY K PHILIP
doaj   +1 more source

Grade schemes and grade functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1985
Let R be a Noetherian ring. An R-sequence \(x_ 1,...,x_ n\) is built by always choosing \(x_ i\) to be not in the union of the primes in Ass R/(x\({}_ 1,...,x_{i-1})R\). In the terminology of this paper, \(A(I)=Ass R/I\) is a grade scheme and its associated grade function is \(f(I)=the\) (classical) grade of I. If instead, we take \(A(I)=\{P| P\quad is\
openaire   +1 more source

Methods of Assessing and Grading Malocclusion: A Review

open access: yesAustralasian Orthodontic Journal, 1995
Methods of assessing and grading malocclusion are reviewed under the headings: Diagnostic, Epidemiological, Treatment need, Treatment success and Treatment complexity. Historic and current usage, together with an appraisal of some of their advantages and
Otuyemi O.D., Jones S.P.
doaj   +1 more source

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