Ara
Toplam kayıt 164, listelenen: 121-130
A facile and sensitive coprecipitation method coupled with flame atomic absorption spectrometry for quantification of Cu(II) ions in complex matrices
(SERBIAN CHEMICAL SOC, 2022)
In the present investigation, the application of an organic coprecipit-ant, 2-[5,6-dichloro-2-(2-bromobenzyl)-1H-benzimidazole-1-yl]acetohydrazide (DIBBA), for separation and preconcentration of Cu(II) ions in fruit and ...
AHŞAP KORUYUCULARLA MUAMELE EDİLMİŞ BAZI AĞAÇ MALZEMELERİN YANMASIYLA ORTAYA ÇIKAN GAZ EMİSYON MİKTARLARI
(2017)
Bu çalışma koruyucu maddelerle muamele edilmiş, üst yüzey işlemlerinden geçmiş ağaç malzemenin yanması ile ortaya çıkan O2, CO2, CO ve NOx miktarlarının tespit edilmesi amacıyla yapılmıştır. Bu maksatla sarıçam (Pinus ...
An Application of Carrier Element Free Coprecipitation (CEFC) Method for Determination of Co(II), Cu(II) and Ni(II) Ions in Some Food and Water Samples
(Acta Chimica Slovenica, 2013)
A simple and highly sensitive separation and preconcentration procedure, which has minimal impact on the environment, has been developed. The procedure is based on the carrier element free coprecipitation (CEFC) of Co(II), ...
The Effects of GnRH and hCG Used During and After Artificial Insemination on Blood Serum Progesterone Levels and Pregnancy Rate in Cows
(Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 2010-05)
The aim of this study was to evaluate the effects of single and combined administrations of GnRH and hCG with and on the12th day after artificial insemination (AI). Total 75 cows ranging from 2 to 3 years old were used as ...
Identification of Antioxidant Activity by Different Methods of a Freshwater Alga (Microspora sp.) Collected From a High Mountain Lake
(2019)
Algae contain a large amount of biological active compounds functioning as antioxidant, antimicrobial and anti-tumour. In the present research, antioxidant activity of freshwater alga Microspora sp. Chlorophyta extract ...
A new colorimetric DPPH• scavenging activity method with no need for a spectrophotometer applied on synthetic and natural antioxidants and medicinal herbs
(2017)
2,2-Diphenyl-1-picrylhydrazyl (DPPH ) radical scavenging, the most commonly used antioxidant methodwith more than seventeen thousand articles cited, is very practical; however, as with most assays, it hasthe major disadvantage ...
TÜRKİYE’DE ŞEHİR COĞRAFYASI ARAŞTIRMALARINA GENEL BİR BAKIŞ
(Uluslararası Sosyal Araştırmalar Dergisi, 2020-04-30)
In this study, covering the academic publications and the development of urban geography in Turkey, after an
extensive literature review was conducted especially on the databases of some libraries and the National Thesis ...
Bay laurel (Laurus nobilis L.) in Japanese quails feeding 2. Fatty acid content and oxidative stability of breast meat
(Bulgarian Journal of Agricultural Science,, 2013)
In this study, the antioxidant effect of dietary supplementation with bay laurel (Laurus nobilis L.) leaves (LN) to a conventional diet on fatty acid content and oxidatif stability of breast meat was studied. For that ...
The Impact of Recreational Use on Land Cover at Uludağ National Park (Turkey)
(Istanbul University-Cerrahpasa, 2021)
he intense pressure resulting from population growth and urbanization along with technology has created the need for utilizing natural areas for tourism and recreational purposes and has necessitated the protection, ...
Characterization of the Welding Zone of Automotive Sheets of Different Thickness (DP600 and DP800) Joined by Resistance Spot Welding
(Springer Nature, 2022)
Automotive industry in recent years, has gained great importance. In line with this, DP600 and DP800 dual-phase steels and the electrical resistance spot welding method were used in the study. During the experimental trials, ...