Ara
Toplam kayıt 405, listelenen: 91-100
Effect of different abutment materials on stress distribution in peripheral bone and dental implant system
(Yildiz Technical Univ, 2020)
In this study, the effect of different abutment materials on the stress distribution in bone tissue around the dental implant was investigated using ANSYS packet program based on finite element method. the study aims to ...
Optical and electrical properties of refined carbon derived from industrial tea waste
(Iop Publishing Ltd, 2020)
The utilization of nano- and well-ordered carbon materials such as graphene especially in carbon-based electrical devices and in energy storage areas is becoming important in terms of developing economical methods and ...
PET-CT and MR imaging in the management of axillary nodes in early stage breast cancer
(Coll Physicians & Surgeons Pakistan, 2020)
Objective: To discriminate between malignant or benign axillary lymph nodes in breast cancer using MRI, PET-CT, and sentinel lymph node biopsy. Study Design: Observational study. Place and Duration of Study: Department of ...
Synthesis and solvent-dependent photophysics of a novel fluorescent triazole-coumarin-based dye
(Wiley, 2020)
Synthesis of a new coumarin-triazole-based dye and its photophysical parameters such as absorption, fluorescence emission, and fluorescence quantum yield were investigated. Studies have shown that the present dye has ...
Investigation of the electrical properties of Ag/n-Si schottky diode obtained by two different methods
(Korean Assoc Crystal Growth, Inc, 2020)
In present study, Ag/n-Si Schottky diodes were produced by vacuum evaporation method at two different substrate temperatures (200 K and 300 K) and structural, optical, electrical properties were investigated. X-ray diffraction ...
Recrudescence of the syringomyelia after surgery of Chiari malformation type 1 with duraplasty
(Taylor & Francis Ltd, 2020)
Background: Few case reports describe an increase in the size of syringomyelia and the worsening of neurologic symptoms after surgery for foramen magnum decompression. We report three such cases. Material and method: ...
COVID-19 pregnant patient management with a case of COVID-19 patient with An uncomplicated delivery
(Aves, 2020)
Pregnancy has always been a concern in epidemics all over the world. While coronavirus (COVID-19) disease ravages the world, it is a big curiosity how pregnant women will be affected by this disease. There are a few published ...
Synthesis and molecular docking studies of novel triazole derivatives as antioxidant agents
(Bentham Science Publ Ltd, 2020)
A series of 1,2,4-triazole and 1,2,4- thiadiazole derivatives were prepared starting from ethyl 4-(3-methyl-5-oxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)benzoate. Firstly, both ethyl ester groups were simultaneously transformed ...
Photophysical and photochemical study on novel axially chalcone substituted silicon (IV) phthalocyanines
(Elsevier, 2020)
The novel axially chalcone bearing furan or thiphene groups substituted silicon (IV) phthalocyanine complexes were synthesized in this study. These novel phthalocyanines were characterized by general spectroscopic methods ...
Immunohistochemical analysis of the metabolic phenotype of adrenal cortical carcinoma
(Humana Press Inc, 2020)
Metabolic reprogramming is a cellular process contributing to carcinogenesis. However, it remains poorly understood in adrenal cortical carcinoma (ACC), an aggressive malignancy with overall poor prognosis and limited ...