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Now showing items 111-120 of 217
A scale-development study: Exploration of intensive-care nurses' attitudes towards futile treatments
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)
The study was conducted to determine the validity and reliability of the tool used to assess nurses' attitudes towards futility, and to explore intensive-care nurses' attitudes towards futility. Principal components analysis ...
The contribution of AsH3: Pre-flow and V/III ratio effects on heteroepitaxially grown GaAs/Ge
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2019)
We report the effects of AsH3 (arsine) on morphological, structural, optical and crystalline quality of MOVPE (metal organic vapor phase epitaxy) grown GaAs/Ge heterostructures. AsH3 pre-flow supplied on Ge substrate to ...
Vortex assisted-ionic liquid dispersive liquid-liquid microextraction and spectrophotometric determination of quercetin in tea, honey, fruit juice and wine samples after optimization based on response surface methodology
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)
The aim of our study is to develop a new vortex assisted-ionic liquid dispersive liquid-liquid microextraction (VA-IL-DLLM ) method for preconcentration and determination of the quercetin in tea, honey, fruit juice and ...
The synthesis and characterization of 1-(Allyl)-3-(2-methylbenzyl) benzimidazolium chloride: FT-IR, NMR, and DFT computational investigation
(ELSEVIER SCIENCE BV, 2019)
A new N-heterocyclic carbene (NHC) salt was synthesized by the reaction of 1-allyl benzimidazole with 2-methyl benzyl chloride. The structure of N-heterocyclic carbene salt was determined by elemental analysis, FT-IR, H-1 ...
Systematic Evaluation of Promising Clinical Trials-Gene Silencing for the Treatment of Glioblastoma
(TURKISH NEUROSURGICAL SOC, 2019)
AIM: To systematically investigate the role of artificial small interfering RNA (SiRNA) molecules in glioblastoma treatment and to give a detailed overview of the literature concerning studies performed in this field ...
Release of Doxorubicin's Active Ingredient from the Hydrogels Derived from Acrylamide and their Biological Functions
(ASSOC PHARMACEUTICAL TEACHERS INDIA, 2019)
Poly (HEMA/acrylamide/methyl methacrylate) (PHAM) and Poly (Acrylamide/methyl methacrylate)(PAM) polymers were synthesized for using in the release of Doxorubicin drug. Poly (HEMA/acrylamide/methyl methacrylate) (PHAM) and ...
Significant association between MDM2 T309G polymorphism and colorectal cancer
(IMPRIMATUR PUBLICATIONS, 2019)
Purpose: The Murine double minute 2 (MDM2) gene plays a crucial role in regulating and suppressing the function of apoptotic pathway. We investigated the relationship between MDM2 gene SNP309 (T309G) (rs2279744) polymorphism ...
Pruritus is not sensorial in psoriasis: the mutual interactions between dermatologic life quality and pruritus
(EDIZIONI MINERVA MEDICA, 2019)
BACKGROUND: Pruritus may emerge as affective or sensorial in psoriasis patients. It is not known whether the mediating effect of pruritus or disease severity on the quality of life is more pronounced. This study was conducted ...
Role of SOD2 Ala16Val polymorphism in primary brain tumors
(SPANDIDOS PUBL LTD, 2019)
The present study aimed to investigate the possible association between the genetic polymorphism of the enzyme superoxide dismutase 2 (SOD2, also known as manganese-dependent SOD), Ala16Val (rs4880), and primary brain tumor ...
Effect of applied electric field on the nonlinear optical properties of modulation-doped GaAs/AlxGa1-x As double quantum well
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2019)
In the present study, the effects of varying doping concentration and applied electric field on the intersubband-related optical absorption and relative refractive index change coefficients in modulation-doped GaAs/AlxGa1-x ...