Search
Now showing items 2191-2200 of 2393
Natural deep eutectic solvent-based ultrasound-assisted-microextraction for extraction, pre-concentration and analysis of methylmercury and total mercury in fish and environmental waters by spectrophotometry
(Taylor and Francis Ltd., 2019)
In this study, a simple, pH-controlled, and natural deep eutectic solvent-based microextraction (NADES-ME) procedure is proposed before the spectrophotometric analysis of methylmercury (MeHg) and total mercury in fish and ...
Weldability characteristics of friction-welded AISI 2205 to AISI 1020 steels
(Springer Verlag, 2017)
The purpose of this study is to investigate mechanical and microstructure properties of AISI 2205 and AISI 1020 steel couples joined by using friction welding method and having different chemical compositions. Therefore, ...
Lie ideals and (?,?)-derivations of *-prime rings
(2013)
Let (R, *) be a 2-torsion free *-prime ring with involution *, L ? {0} be a *-Lie ideal of R. An additive mapping d: R ? R is called an (?,?)-derivation of R such that d(xy) = d(x)?(y) + ?(x)d(y). In the present paper, we ...
Morpho-pomological diversity of Turkish pear (Pyrus communis L.) accessions in eastern mediterranean region of Turkey [Morfologiczna i pomologiczna ró?norodno?? Tureckich odmian gruszy (Pyrus communis L.) we wschodnim ?ródziemnomorskim rejonie Turcji]
(2016)
Conservation and sustainable use of plant genetic resources is important to meet the demand for future food security. This study was conducted on twenty-five native pear accessions sampled from Hatay, province, in eastern ...
Manganese sensitised-indirect determination of melamine in milk-based samples by flame atomic absorption spectrometry coupled with ultrasound assisted-cloud point extraction
(Taylor and Francis Ltd., 2019)
In the current study, a simple and low- cost method of UA-CPE in combination with flame atomic absorption spectrometry (FAAS) was developed for pre-concentration and indirect determination of melamine in milk-based samples. ...
Effect of the manual (GMAW) and pulsed (P-GMAW) welding processes on impact strength and fracture behavior of AISI 304-AISI 1040 dissimilar steel joints fabricated by ASP316L austenitic stainless steel filler metal
(Slovenska Akademia Vied, 2017)
In this study, AISI 1040 steel and AISI 304 austenitic stainless steel sheets with 10 mm thickness were joined by the manual gas metal arc (GMAW) and the synergic controlled pulsed (P-GMAW) welding methods. The microstructural ...
Micro and macronutrients diversity in Turkish pea (Pisum sativum) Germplasm
(Friends Science Publishers, 2018)
Field pea is very important pulse crop mainly cultivated in the temperate regions of the world. In the current study micro and macronutrients concentration was evaluated in the seeds of Turkish pea germplasm. Total 152 ...
Lymphocytopenia is associated with poor NYHA functional class in chronic heart failure patients with reduced ejection fraction
(TURKISH SOC CARDIOLOGY, 2015)
Objective: In heart failure (HF) patients, functional capacity has been demonstrated to be a marker of poor prognosis, independent of left ventricular ejection fraction (EF). Lymphocyte count is currently recognized in ...
Evaluation of serum selenium levels in children with recurrent febril convulsions [Tekrarlayan febril konvülziyonlu çocuklarda serum selenyum düzeylerinin de?erlendirilmesi]
(2011)
Introduction: The febrile convulsion (FC) occurs in neurologically normal children aged between six months and five years and it is defined as convulsions occurred during fever and in the absence of central nervous system ...
Seroprevalance of hepatitis B, hepatitis C and hepatitis D in children between 0-18 years of age attenting to our hospital [Hastanemize başvuran 0-18 yaş arası çocuklarda hepatit B, hepatit C ve hepatit D seroprevalansı]
(AVES Ibrahim Kara, 2017)
Objective: Detection of seroprevalence and possible transmission routes of hepatitis B virus (HBV), hepatitis C virus (HCV) and hepatitis D virus (HDV) in children between the ages of 0 and 18 accepted our hospital due to ...