Ara
Toplam kayıt 40, listelenen: 1-10
Aromatization of triafulvene and its exocyclic Si, Ge, and Sn derivations by complexation with halogen atoms
(Taylor & Francis Inc, 2017)
The geometries of triafulvene (TF) and its exocyclic Si, Ge, and Sn analogues complexes with F, Cl, Br, and I halogen atoms (TF(X)Y, XC, Si, Ge, and Sn; YF, Cl, Br, and I) were studied. The complexes were optimized at ...
Investigation of bacterial flora of the green oak leaf roller, tortrix viridana L. (lepidoptera: tortricidae)
(Parlar Scientific Publications, 2018)
One of the main targets of studies on bacterial flora of harmful pests is to discover new, effective and reliable biological control agents against pest species in question or to show an association between insects and ...
Isolation and characterization of native bacillus thuringiensis from Artvin, Turkey, and screening against hypantaria cunea (lepidoptera)
(Parlar Scientific Publications, 2017)
The soil in different regions may contain new B. thuringiensis species which may be toxic for the harmful insects. For this purpose, 5 native B. thuringiensis strains (Na1, Na2, Na5, Na7, Na25) were isolated from the soil ...
Isolation, characterization and pathogenicity of fungi from pristiphora abietina (hymenoptera: tenthredinidae)
(Parlar Scientific Publications, 2017)
This study was conducted to isolate and characterize pathogenic fungi for possible use in biocontrol of P. abietina and to determine their pathogenicity. Eleven fungal isolates were obtained from larvae. Based on traditional ...
Isolation, identification and characterization of biotechnologically important bacteria from microflora of Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae)
(Taylor & Francis Inc, 2017)
The chestnut gall wasp, Dryocosmus kuriphilus Yasumatsu (Hymenoptera: Cynipidae) is one of the most important insect pests of chestnut. The aim of this study was to isolate and characterize bacteria from D. kuriphilus to ...
Isolation, characterization and pathogenicity of bacteria from oligonychus ununguis (jacobi) (acari: tetranychidae)
(Parlar Scientific Publications, 2016)
This study was conducted to isolate and
characterize pathogenic bacteria for possible use in
the biocontrol of Spruce Spider Mite Oligonychus
ununguis and to determine their pathogenicity. O.
ununguis were collected ...
Afetlerde start triaj skalası
(Artvin Çoruh Üniversitesi, 2017)
Afetler insanoğlunun var olduğu günden itibaren görülen olaylar döngüsüdür. Eski kayıtlar incelendiğinde dünyanın farklı yerlerinde meydana gelen çeşitli afet türlerine ilişkin verilere rastlanmıştır. Afetler meydana geliş ...
Pinning properties of Y211 added cold top-seeded YBCO grown on Y2O3 layer
(IOP Publishing Ltd, 2016)
In this study, samples having different composition were prepared with the cold top seeding-melt-growth (TSMG) process by using Nd123 seed. Y2O3 buffer layer was placed to bottom of the pellets consist of Y123: Y211 powder ...
Investigation of Cs-137 and K-40 activities of natural spring waters of the Eastern Black Sea Region, Turkey
(Springer, 2015)
The activity concentrations of Cs-137 and K-40 radio nuclides in the natural spring waters of the Eastern Black Sea region of Turkey were measured using gamma-ray spectrometry. Annual effective dose equivalents of Cs-137 ...
Radioactivity survey and risk assessment study for drinking water in the Artvin province, Turkey
(Springer International Publishing, 2015)
In this study, 117 spring water samples, collected across the Artvin province, were analyzed for gross alpha and gross beta radioactivity. The values of the activity concentrations of the gross a and gross beta measured ...