Ara
Toplam kayıt 2364, listelenen: 2021-2030
Determination of the pozzolanic activities of trachyte and rhyolite and comparison of the test methods implemented
(Springer International Publishing Ag, 2020)
Natural pozzolanas should be evaluated in terms of sustainability as well as their contribution to concrete durability. Therefore, the use of such materials in the production of cement as well as concrete industry has been ...
New 1,3,4-thiadiazol derivatives: Synthesis, computational study and X-Ray
(Elsevier, 2020)
In this study, 4-hydroxyphenyl-3H-1,2,4-triazol-3-one derivatives (la-d), cyanomethoxyphenyl-3-alkyl/aryl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-acetonitriles (2a-d) and bis amino-1,3,4-thiadiazol-5-alkyl/aryl-2,4-dihydro-3H ...
Digital competence: A study from the perspective of pre-service teachers in Turkey
(Univ Alicante, Grupo Investigacion Edutic-Adei, 2020)
This study aims to know the opinions of pre-service teachers on their digital competence and to determine whether these opinions vary according to gender, branch and perceived level of digital competence. in this study, a ...
Comparison of tru-cut biopsy and fine-needle aspiration cytology in an experimental alcoholic liver disease model
(Assoc Medica Brasileira, 2020)
INTRODUCTION: Liver biopsies such as tru-cut (sharp needle) and fine-needle aspiration cytology (FNAC) are the most commonly preferred techniques to detect the grade and stage of certain liver diseases. in this study, we ...
Relation between uterine morphology and severity of primary dysmenorrhea
(Galenos Yayincilik, 2020)
Objective: This study aimed to evaluate whether uterine dimensions including uterine volume, uterine shape, uterine length, cervix length, and cervix thickness measurements have a role in the severity of primary dysmenorrhea ...
Tympanomeatal flap creation in endoscopic stapedotomy: cautery vs. cold instrumentation
(Springer, 2020)
Purpose Bleeding is one of the most challenging issues for surgeons performing endoscopic stapedotomy. During creation and elevation of the tympanomeatal flap (TMF) prevention or control of bleeding greatly facilitates the ...
On suborbital graphs for the group gamma(3)
(Springer Singapore Pte Ltd, 2020)
In this paper, we investigate suborbital graphs generated by the action of the group G 3 which is the group obtained from the third powers of the elements of the modular group G on Q. {8}. First, we give necessary and ...
Synthesis and spectroscopic characterization of novel methoxy bridged benzimidazolyl-substituted phthalocyanines as potent inhibitors of urease
(Pergamon-Elsevier Science Ltd, 2020)
In this study, novel peripherally 4-[(1H-benzimidazol-1-yl)methoxy] substituted Zn(II) (3) Cu(II) (4) and Co(II) (5) phthalocyanines were prepared and their structures were characterized spectroscopically. the light ...
Effects of meal and body sizes on gastric evacuation of the endangered Siberian sturgeon (Acipenser baerii) fed on either live or artificial diets: Using radiography technique
(Wiley, 2020)
The effects of body and meals sizes on gastric evacuation (GE) of the endangered Siberian sturgeon (Acipenser baerii) were parameterized (at temperatures ranging from 16.8 to 17.6 degrees C) using radiography technique. ...
Finite element modeling of contact between an elastic layer and two elastic quarter planes
(Techno-Press, 2020)
In this study, a two dimensional model of receding contact problem has been analyzed using finite element method (FEM) based software ANSYS and ABAQUS. For this aim finite element modeling of elastic layer and two homogeneous, ...