Ara
Toplam kayıt 1266, listelenen: 761-770
q-Riordan representation
(ELSEVIER SCIENCE INC, 2017)
The aim of this study is to establish further theory of q-Riordan representation. We emphasize that any q-matrices can be obtained by q-Riordan representation. Then we analyse the structure of the entries in the matrix ...
Mutational analysis of PHEX, FGF23 and CLCN5 in patients with hypophosphataemic rickets
(WILEY, 2017)
ContextHypophosphataemic rickets (HR) is a group of rare hereditary renal phosphate wasting disorders caused by mutations in PHEX, FGF23, DMP1, ENPP1, CLCN5 or SLC34A3. ObjectiveTo investigate underlying genetic defects ...
When Partial Nephrectomy is Unsuccessful: Understanding the Reasons for Conversion from Robotic Partial to Radical Nephrectomy at a Tertiary Referral Center
(ELSEVIER SCIENCE INC, 2017)
Purpose: We sought to identify the preoperative factors associated with conversion from robotic partial nephrectomy to radical nephrectomy. We report the incidence of this event. Materials and Methods: Using our institutional ...
Investigation of antimicrobial activities, DNA interaction, structural and spectroscopic properties of 2-chloro-6-(trifluoromethyl)pyridine
(ELSEVIER SCIENCE BV, 2017)
2-Chloro-6-(trifluoromethyl)pyridine has been characterized by FT-IR, H-1 and C-13 NMR experiment. FT-IR spectra of the molecule has been recorded in the 4000-400 cm(-1) region. The molecular structural parameters and ...
Seismic vulnerability of masonry Jack arch slabs
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)
After the industrial revolution, the use of jack arch slabs (JAS) was quite common in many historical structures with the availability of iron and steel in structural engineering field. JAS is a composite system of steel ...
A validity and reliability study of the computational thinking scales (CTS)
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)
It is possible to define Computational Thinking briefly as having the knowledge, skill and attitudes necessary to be able to use the computers in the solution of the life problems for production purposes. In this study, a ...
Presence of quorum sensing system, virulence genes, biofilm formation and relationship among them and class 1 integron in carbapenem-resistant clinical Pseudomonas aeruginosa isolates
(Springer, 2022)
Carbapenems are the most effective agents for treating clinical P. aeruginosa (PsA) infections. During an infection, a quorum-sensing (QS) system and its regulating virulence genes have a great role. The aim of the study ...
Adaptation of the Devaluation-Discrimination Scale Into Turkish: A Comprehensive Psychometric Analysis
(Sage Publications Inc, 2023)
The Devaluation-Discrimination Scale (DDS) is among the most frequently used stigma scales for measuring the perception of social stigma related to mental illness. The DDS is also frequently employed to test predictions ...
Improved honey badger algorithms for parameter extraction in photovoltaic models
(Elsevier Gmbh, 2022)
Precise estimation of the parameter values of solar models is very essential for optimization of solar systems. Many studies that use metaheuristic algorithms have recently been proposed for parameter estimation and ...
Gabriel-Cromwell aziridination of amino sugars; chiral ferrocenoyl-aziridinyl sugar synthesis and their biological evaluation
(Elsevier Sci Ltd, 2021)
N-sugar substituted chiral aziridines were synthesized via Gabriel-Cromwell reaction. Novel pure diastereomers of aziridine derivatives (4 diastereomers) were readily obtained in high yields and their structures were ...