Başlık için Ula Ali Koçman Meslek Yüksekokulu listeleme
Toplam kayıt 77, listelenen: 62-77
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A preliminary study of chemical profiles of honey, cerumen, and propolis of the african stingless bee meliponula ferruginea
(MDPI AG, 2021)Recently, the honey and propolis of stingless bees have been attracting growing atten-tion because of their health-promoting properties. However, studies on these products of African Meliponini are still very scarce. In ... -
Radiometric measurement of lignite coal and its by-products and assessment of the usability of fly ash as raw materials in Turkey
(Walter de Gruyter Gmbh, 2018)Lignite coal (LC) is a key energy source for electricity generation in Turkey. During lignite burning, huge amounts of fly ash (FA), bottom ash and slag are produced as by-products which contain radionuclides in the natural ... -
Radionuclide concentration in cabbage samples due to gamma radiation in samsun, Turkey
(E D P Sciences, 2016)Establishing of radioactivity planes in foodstuff has emphasis because it allows the evaluation of population exposure to radiation by take nourishment. In this paper, the activity concentrations of Ra-226, Th-232, K-40 ... -
Removing Legionella pneumophila and biofilms from water supply systems using plant essential oils
(Iwa Publishing, 2017)Antibacterial and antibiofilm activities of sage (Salvia officinalis), thyme (Thymus vulgaris), peppermint (Mentha x piperita) and lemon (Citrus limonum) essential oils (EOs), supplied as commercial preparations, were ... -
Research of production of CO2 from non-condensable gases in geothermal fluid and cost analysis
(Pergamon-Elsevier Science Ltd, 2017)In this research, we studied the techniques for production of CO2 by using non-condensable gas containing CO2 at a rate of 96%, obtained from the condenser of the thermal plant set up at Kizildere Geothermal area. Moreover, ... -
A spectral collocation matrix method for solving linear Fredholm integro-differential–difference equations
(Springer Science and Business Media Deutschland GmbH, 2021)In this study, a spectral collocation matrix method has been introduced to solve the linear Fredholm integro differential–difference equation (LFIDDE) numerically. The method is combined Chebyshev series and matrix algebras. ... -
Sublethal doses of imidacloprid decreased size of hypopharyngeal glands and respiratory rhythm of honeybees in vivo
(Springer France, 2013)Most studies that have shown negative sublethal effects of the pesticide imidacloprid on honeybees concern behavioral effects; only a few concern physiological effects. Therefore, we investigated sublethal effects of ... -
SUCCESS OF SELECTION IN TERMS OF HYGIENIC BEHAVIOR IN STRUGGLE AGAINST DWV AND VARROA
(RESEARCH INST POMOLOGY FLORICULTURE, 2020)Many studies have reported sudden and large-scale losses in honey bee colonies. There is no precise explanation for this happening, but it may be caused by the interaction of pathogenic viruses and ectoparasite Varroa ... -
A SURVEY ON ELEMENTAL DISTRIBUTIONS OF VOLCANIC TUFF QUARRIES IN TURKEY
(Parlar Scientific Publications (P S P), 2017)Volcanic tuff stones are widely used as coating materials for insulation and/or ornamental purposes in the construction sectors in Turkey. Some volcanic tuff quarries are close to the residential areas, water resources and ... -
Synthesis and evaluation of inhibitory potentials of microbial biofilms and quorumsensing by 3-(1,3-dithian-2-ylidene) pentane2,4-dione and ethyl-2-cyano-2-(1,3-dithian-2-ylidene) acetate
(Pensoft Publishers, 2022)The virulence and resistance of pathogenic microorganisms are promoted by quorum-sensing (QS) mediated traits and biofilms. The development of antimicrobial agents which can reduce the incidence of microbial resistance by ... -
Synthesis of a new diarylhydrazone derivative and an evaluation of its in vitro biofilm inhibition and quorum sensing disruption along with a molecular docking study
(SAGE Publications Ltd, 2023)Molecules that target quorum sensing and biofilm inhibition are useful antimicrobials. In this regard, a new diarylhydrazone was synthesized and characterized using infrared, high-resolution mass spectrometry and nuclear ... -
Synthesis of benzoyl esters of beta-amyrin and lupeol and evaluation of their antibiofilm and antidiabetic activities
(ELSEVIER, 2022)Diabetes as well as the enhanced microbial multidrug resistance resulting from biofilm formation, constitutes some of the major health problems around the world. Triterpenoids and their derivatives have been shown to have ... -
Synthesis of cross-linked diazaborine-based polymeric microparticles with antiquorum sensing, anti-swarming, antimicrobial, and antibiofilm properties
(John Wiley and Sons Inc, 2023)Transmission of infectious diseases and resistance by microorganisms is a global health threat. Antimicrobial polymers are increasingly being developed as biocides with greater applications than traditional antibiotics. ... -
Thermo-economic analysis of pipe insulation for district heating piping systems
(Pergamon-Elsevier Science Ltd, 2011)In this study, the optimum insulation thickness of pipes used in district heating pipeline networks, energy savings over a lifetime of 10 years, and payback periods are calculated for the five different pipe sizes and four ... -
Thymus musilii Velen. Methanolic Extract: In Vitro and In Silico Screening of Its Antimicrobial, Antioxidant, Anti-Quorum Sensing, Antibiofilm, and Anticancer Activities
(MDPI, 2022)Thymus musilii Velen. is a rare plant species cultivated in the Ha'il region (Saudi Arabia) under greenhouse conditions. In this work, we described, for the first time, the phytochemical composition, antimicrobial, ... -
Türkiye’deki Feldspat Rezervlerinde Radyoaktivite Düzeyleri
(2019)Yer kabuğunun %60’ını oluşturan feldspat, en önemli mineral gruplarındandır. Magmanın farklı kısımlarında değişik şekillerde bulunan bu minerallerin soğuyup kristalleşmesiyle feldspat zonları ve yatakları oluşmuştur. ...