Ara
Toplam kayıt 707, listelenen: 641-650
Decaying source model: Alternative approach to determination of true counting rates at X and gamma ray counting systems
(Pergamon-Elsevier Science Ltd, 2013)
The counting systems consisting of electronic devices are used for detection of radiation due to X or gamma rays. The dead time of the counting system is based on time limitations of these electronic devices. The dead time ...
Reduced Akkermansia muciniphila and Faecalibacterium prausnitzii levels in the gut microbiota of children with allergic asthma
(Elsevier Espana Slu, 2019)
Introduction and objectives: The amounts of Akkermansia muciniphila and Faecalibacterium prausnitzii in gut microbiota are reduced in patients with allergic diseases compared to healthy controls. We aimed to quantify levels ...
Apical lymph nodes at the root of the inferior mesenteric artery in distal colorectal cancer: an analysis of the risk of tumor involvement and the impact of high ligation on anastomotic integrity
(Springer-Verlag Italia Srl, 2010)
What level of arterial ligation is best in left-sided colon cancer and rectal cancer remains controversial. This study aims to assess the necessity and risk of high ligation from an oncological and technical perspective. ...
Simultaneous separation and preconcentration of Cd(II), Co(II), and Ni(II) ions in environmental samples by carrier element-free coprecipitation method prior to their flame atomic absorption spectrometric determination
(Desalination Publ, 2015)
In the present study, Cd(II), Co(II), and Ni(II) ions were separated and preconcentrated via carrier element-free coprecipitation (CEFC) method by using an organic coprecipitating agent, 1,2-bis-(2-tosyl ethoxy) benzene ...
Mapping of shallow landslides with object-based image analysis from unmanned aerial vehicle data
(Elsevier, 2019)
The Black Sea Region of Turkey is one of the most landslide prone areas due to its high slope topography, heavy rainfall, and highly weathered hillslope material conditions. Preparation of landslide inventory maps is the ...
Time dependent changing of dynamic characteristics of laboratory arch dam model
(Korean Society of Civil Engineers-Ksce, 2015)
This paper investigates the time dependent changing of dynamic characteristics of laboratory arch dam models using ambient vibration test. For this aim, a prototype arch dam-reservoir-foundation model is constructed in ...
4D cadastres: First analysis of legal, organizational, and technical impact-With a case study on utility networks
(Elsevier Sci Ltd, 2010)
The increasing complexity and flexibility of modern land use requires that cadastres need an improved capacity to manage the third dimension. As the world is per definition not static, there also will be needs in relation ...
The effect of apple cider vinegar and mushroom stalk supplementation on laying hens
(Agricultural Research Communication Centre, 2018)
The aim of this trial was to study the effects of consuming water with apple cider vinegar (ACV) and feed including mushroom (Agaricus bisporus) stalk (MS) on performance and certain egg characteristics. The hens were ...
Determination of the effect of lead mine waste aggregate on some concrete properties and radiation shielding
(Elsevier Sci Ltd, 2016)
The aim of this study is to determine the radiation absorption capacity of concretes produced from lead mine waste which cannot be processed economically as the lead content is low in the mines they are extracted. Lead ...
An on-line HPLC system for detection of antioxidant compounds in some plant extracts by comparing three different methods
(Elsevier Science Bv, 2017)
Echinacea (Echinacea purpurea), green tea (Camellia sinensis) and yaylacayi (Thymus praecox OPIZ subsp. grossheimii (Ronniger) Jalas) are herbs used in traditional medicine because of their beneficial health effects. A ...