Güncel Gönderiler: Biyoloji Bölümü Koleksiyonu
Toplam kayıt 278, listelenen: 201-220
-
IN VITRO ANTIFUNGAL ACTIVITY OF MINT, THYME, LAVENDER EXTRACTS AND ESSENTIAL OILS ON VERTICILLIUM DAHLIAE KLEB.
(Parlar Scientific Publications (P S P), 2016)Mint, thyme and lavender of Lamiaceae family were chosen as experimental materials. The aim of study was to investigate the antifungal effects of 3 medicinal plants extracts and essential oils obtained by water stem ... -
24-Epibrassinolide ameliorates the effects of boron toxicity on Arabidopsis thaliana (L.) Heynh by activating an antioxidant system and decreasing boron accumulation
(Springer Heidelberg, 2016)Brassinosteroids (BRs) play a significant role in alleviating the negative effects of various environmental stresses and in promoting the growth and development of plants. In this study, we investigated the effects of ... -
The non-native goby Padogobius bonelli in the River Tiber, Italy and its effect on the reproductive potential of the native goby, P-nigricans
(Regional Euro-Asian Biological Invasions Centre-Reabic, 2016)The goby Padogobius bonelli is naturally endemic to northern Italy, but was introduced to several rivers in central Italy outside of its native range in the early 1980' s. In these watercourses, the rapid expansion of P. ... -
Seasonal dynamics of insecticide resistance, multiple resistance, and morphometric variation in field populations of Culex pipiens
(Academic Press Inc Elsevier Science, 2016)Resistance to insecticides that impairs nervous transmission has been widely investigated in mosquito populations as insecticides are crucial to effective insect control. The development of insecticide resistance is also ... -
Length-weight, length-length and a proposed empirical standard weight equations for the Italian endemic cyprinid species Sarmarutilus rubilio
(Soc Francaise D Ichtyologie, 2016)Length and weight data of 21,040 specimens of the Italian endemic species Sarmarutilus rubilio (Bianco & Ketmayer, 2014) were collected throughout the area of distribution of the species and used to calculate total ... -
Combined effects of physicochemical variables (pH and salinity) on sperm motility: characterization of sperm motility in European sea bass Dicentrarchus labrax
(Taylor & Francis Ltd, 2016)Gamete activation in fish is an important step in terms of artificial fertilization of oocytes, cryopreservation studies and other experimental manipulations. Salinity and pH differences in activation media affect to sperm ... -
Age and growth of Capoeta erhani Turan, Kottelat and Ekmekci, 2008 from the Seyhan River (Southeast of Turkey)
(Iranian Fisheries Science Research Inst-Ifsri, 2016)Capoeta erhani is an endemic species to Southeast of Turkey. To date the information on biology of this species from inland waters of Turkey is very limited. The present study aims to provide the basic age and growth ... -
A green alternative for oily wastewater treatment: lipase from Acinetobacter haemolyticus NS02-30
(Taylor & Francis Inc, 2016)Biological treatment of wastewater is negatively affected by high concentrations of oil and grease, which decrease the oxygen transfer rate in the aerobic process by forming a layer on the water surface, making removal of ... -
MACROFUNGI ASSOCIATED WITH RELICT ENDEMIC LIQUIDAMBAR ORIENTALIS MILL.
(Bangladesh Botanical Soc, 2016)Liquidambar orientalis Mill. is one of the most important relict-endemic species and native to southwest part of Turkey. This fungi are parasitic and saprophytic for L. orientalis. Parasitic and saprophytic fungi which are ... -
Reproductive parameters in native and non-native areas of Padogobius bonelli and comparison with P-nigricans (Actynopterigii, Gobiidae)
(Springer, 2016)The introduced goby Padogobius bonelli has established abundant populations in the River Tiber basin (Central Italy) and its expansion coincided with the decrease of the endemic P. nigricans. P. bonelli exhibits a more ... -
Phenolic composition, enzyme inhibitory, and antioxidant activity of Bituminaria bituminosa
(Korean Society Food Science & Technology-Kosfost, 2016)This study aimed to evaluate the in vitro antioxidant and enzyme inhibitory activities of ethyl acetate, methanol, and water extracts of Bituminaria bituminosa. In phosphomolybdenum assay, the methanol extract showed the ... -
Total antioxidant capacity, catalase activity, and lipid peroxidation changes in seminal plasma of sex-reversed female and male rainbow trout (Oncorhynchus mykiss) during spawning season
(Elsevier Science Inc, 2016)The advantages of gender-related characteristics are used in aquaculture practice to improve production. For instance, all-female stocic is preferable than mixed or all-male stock in salmonid culture. The most effective ... -
Chemical content and antimicrobial properties of three different extracts of Mentha pulegium leaves from Mugla Region, Turkey
(Triveni Enterprises, 2016)The extract of ethanol, methanol and DMSO of pennyroyal leaves from Mugla Region (Turkey) were tested for antimicrobial activity against eleven bacterial and one yeast strain by disc diffusion method. Among the extracts ... -
In vitro biofilm formation in ESBL producing Escherichia coli isolates from cage birds
(Elsevier Sci Ltd, 2016)Objective: To determine biofilm and hydrophobicity formation ratios in extended spectrum beta lactamases (ESBL) synthesizing Escherichia coli isolates which were isolated from feces samples of 150 cage bird species randomly ... -
Partial Purification, Characterization and Biodiesel Application of Streptomyces lienomycini Lipase
(Ars Docendi, 2016)The lipase from Streptomyces lienomycini 350-2 (LipS350-2) was partially purified, characterized, and its transesterification capacity was determined. Lipase activity was measured using p-nitrophenylpalmitate (p-NPP) as a ... -
Length-weight relationships of three fish species from Trasimeno Lake, Italy
(Wiley, 2016)Length-weight relationships for Alburnus arborella, Esox cisalpinus and Scardinius hesperidicus from Trasimeno Lake are provided. A total of 4,205 specimens were collected for examination from 2008 to 2014 throughout the ... -
THE BIOLOGICAL ACTIVITIES OF HYPERICUM PERFORATUM L.
(African Networks Ethnomedicines, 2017)Background: Mastitis reduces milk yield and alters milk composition. Antibiotics are widely used in the treatment of the disease. However, this widespread use of antibiotics causes both antibiotic residues in milks and ... -
Bacillus thuringiensis Isolation from the Environments of Boron Mines and Effects of Boric Acid on Bioactivity
(Gazi Univ, 2017)Bacillus thuringiensis (Bt) isolation from the environments of boron mines, the characterization based on cry gene content, boron tolerance, insecticidal crystal protein production and bioactivity of Bt isolates were ... -
Thymbra Spicata Var. Intricata Induces Mesenchymal Stem Cell Proliferation and Osteogenic Differentiation
(Inst Tecnologia Parana, 2017)A natural agent that maintains mesenchymal stem cell (MSCs) viability, promotes osteogenic differentiation while modulating the immunological response could achieve success in regeneration during healing and may also prevent ... -
EXAMINATION OF QUORUM-SENSING RESPONSES OF BIOCIDE-RESISTANT BIOFILM BACTERIA ISOLATED FROM A WASTEWATER TREATMENT SYSTEM IN INDUSTRIAL ENVIRONMENT
(Parlar Scientific Publications (P S P), 2017)Bacteria attaching surfaces contacting water reproduce in n the matrix they produce and form a slime layer called biofilm. Increased antimicrobial resistance of bacteria forming biofilm is thought to result from quorum ...
