Yazar "Naz, Mehmet" için listeleme
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Akuakültürde kullanılabilme potansiyeline sahip alglerin besinsel salınımlarının belirlenmesi
Mıhalioğlu-Yenmiş, Asuman (İskenderun Teknik Üniversitesi / Mühendislik ve Fen Bilimleri Enstitüsü / Su Ürünleri Anabilim Dalı, 2019)Bu çalışmanın amacı, farklı boyutlarda (100-200µm, 200-300µm, 300-500µm ve 500-800µm) Spirulina sp., Chlorella sp. ve Sargassum sp. içeren mikroyemlerin farklı zamanlara (1.,3.,5. ve 15. dakikalarda) göre biyokimyasal ve ... -
The Carboxylated Multi-walled Carbon Nanotubes/l-Asparaginase Doped Calcium-Alginate Beads: Structural and Biocatalytic Characterization
Ulu, Ahmet; Karaman, Muhammet; Yapıcı, Fatma; Naz, Mehmet; Sayın, Selin; Saygılı, Eyüp İlker; Ateş, Burhan (Springer, 2020)The calcium-alginate/multi-walled carbon nanotube hybrid beads (Ca-ALG/MWCNT-COOH) as a novel kind of matrix were fabricated and characterized in detailed. l-Asparaginase (l-ASNase), which is important chemotherapeutic ... -
The changes in Alkaline, Neutral and Acid Protease Activities of Artemia Enriched with Commercial Emulsion and Different Additive Combinations
Naz, Mehmet; Diken, Gürkan; Yazıcı, Metin; Mazlum, Yavuz; Sayın, Selin; Söyler, Oktay (İstanbul University Faculty of Aquatic Sciences, 2021)The biochemical compositions and the changes observed in alkaline, neutral and acid protease activities of Artemia enriched with commercial emulsion and different additive combinations were determined. Artemia nauplii ... -
The Changes in Biochemical Compositions of Five Different Macroalgae and Seagrass (Halophila stipulacea (Forsskal) Ascherson 1867) Collected from Iskenderun Bay
Naz, Mehmet; Sayin, Selin; Çetin, Zafer; Saygılı, Eyüp İlker; Taşkin, Ergün; Soyler, Oktay (Çanakkale Onsekiz Mart University, 2022)In present study, biochemical compositions (ash, lipid and protein) of five different macroalgae ((Green Macroalgae-GMA (Chaetomorpha linum and Caulerpa prolifera), Red Macroalgae-RMA (Pterocladiella capi-lacea), Brown ... -
Changes in digestive enzyme activities during different developmental stages of the crayfish Astacus leptodactylus Eschscholtz, 1823
Bahadır-Koca, Seval; Naz, Mehmet; Acar, Esra (Indian Council of Agricultural Research, 2018)The present study determined changes in protease, alpha-amylase and lipase activities during embryonic and post-embryonic developmental stages of the freshwater crayfish Astacus leptodactylus Eschscholtz, 1823. The embryonic ... -
Characterization and evaluation of the antimicrobial properties of algal alginate; a potential natural protective for cosmetics
Sayın, Selin; Depci, Tolga; Naz, Mehmet; Sezer, Selda; Karaaslan, Merve Gökşin; Aras, Aycan; Uğur, Sinem; Çetin, Zafer; Saygılı, Eyüp İlker; Ateş, Burhan (Marmara University, 2022)Sargassurn vulgare was sampled by free dives in Iskenderun Bay, Hatay, Turkey, in September 2018. Sargassum vulgare is a material with high economic value because it has compounds that can be used in medical applications ... -
Deniz balıkları larvalarının beslenmesinde kullanılan ticari mikroyemler ve farklı yöntemlerle üretilen mikroyemlerin besinsel kayıplarının belirlenmesi
Kuşçu, Mahmut Can (İskenderun Teknik Üniversitesi / Mühendislik ve Fen Bilimleri Enstitüsü / Su Ürünleri Anabilim Dalı, 2017)Mevcut çalışmada, deniz balıkları larvalarının beslenmesinde kullanılan ticari mikroyemler (Orange Start S (100-200µ), Caviar (200-300µ), Caviar (300-500µ) ve Orange Grow L (500-800µ)) ve laboratuvar şartlarında alginat ... -
Determination of the inhibitory effects of microdiets used in routine commercial feeding protocols on protease activities of Argyrosomus regius (Asso, 1801) larva
Diken, Gürkan; Demir, Orhan; Naz, Mehmet (Iranian Fisheries Research Organization, 2017)The aim of this study was to determine the inhibitory effects of feed ingredients on protease activities of Argyrosomus regius larvae using in vitro techniques. A. regius larvae fed on a commercial feeding procedure were ... -
The determination of the leaching ratios of microdiets containing algae used as direct and indirect in aquaculture
Yenmiş, Asuman Mıhalioğlu; Naz, Mehmet (Taylor and Francis Ltd., 2018)The purpose of the study was to determine the biochemical compositions and the leaching ratios according to different times (1 minute, 3 minutes, 5 minutes and 15 minutes) of microdiets containing Spirulina sp., Chlorella ... -
The determination of the molecular weight profiles and biochemical compositions eight macroalgae species from Turkey
Saygılı, Eyüp İlker; Naz, Mehmet; Okudan, Emine Şükran; Çetin, Zafer; Benlier, Necla; Öğüt, Eda; Güngör, Meltem; Bakır, Seda Büşra; Karadeniz, Pınar Günel; Veziroğlu, Salih; Gülses, Aydın; Depci, Tolga; Aktaş, Oral Cenk; Sayın, Selin (Islamic Azad University of Tonekabon, 2022)Algae biomass could be one of the most important economic values in near future. For this reason, we determined the biochemical compositions and molecular weight profiles (MWPs) of eight macroalgae; Green Algae (Codium ... -
Effects of Adding Laurel (Laurus nobilis) Essential Oil to the Diet of Tilapia Fish on Growth and Intestinal Histology
Yazıcı, Metin; Mazlum, Yavuz; Naz, Mehmet; Ürkü, Çiğdem; Türkmen, Musa; Akaylı, Tülay (Istanbul University Faculty of Aquatic Sciences, 2022)The effects of adding laurel oil to the experimental diet on growth performance, biochemical compositions of fish and feeds, sand liver and intestine histology in Nile tilapia (Oreochromis niloticus) juveniles were evaluated. ... -
Effects of GroBiotic®-A supplementation on growth performance, body composition and liver and intestine histological changes in European Seabass (Dicentrarchus labrax) juveniles
Yazıcı, Metin; Mazlum, Yavuz; Naz, Mehmet; Sayın, Selin; Ürkü, Çiğdem; Akaylı, Tülay (Su Ürünleri Dergisi, 2020)The effects of GroBiotic®-A supplementation on growth performance, body composition, liver and intestine histology in European seabass(Dicentrarchus labrax) juveniles were evaluated. The commercial GroBiotic®-A was added ... -
The effects of seasonal, sex and size on the digestive enzyme activities in freshwater crayfish (Astacus leptodactylus Eschscholtz, 1823)
Koca, Seval Bahadır; Acar, Esra; Naz, Mehmet (Wiley, 2018)The effects of seasonal, sex and size on digestive enzyme activities of Astacus leptodactylus in natural habitat were investigated in the present study. The freshwater crayfish were sampled 584 individual as seasonally ... -
The inhibitory effects and positive contributions of live foods on protease activities of meagre, argyrosomus regius (Asso 1801), larvae in vitro assay
Diken, Gürkan; Demir, Orhan; Naz, Mehmet (MDPI AG, 2019)The determination of exogenous enzyme contributions in live food is important in larval feeding. This study investigated the potential inhibitory effects and contributions of live foods used from 3 to 32 days after hatching ... -
The inhibitory effects of different diets on the protease activities of Argyrosomus regius (Pisces, Scianidae) larvae as a potential candidate species
Diken, Gürkan; Demir, Orhan; Naz, Mehmet (Taylor and Francis Ltd., 2018)The aim of this research was to gather preliminary data about the potential inhibitory effects of commercial diets on the protease activities of meagre larvae using in vitro techniques. Four commercial diets (Gemma Micro ... -
The inhibitory situational analysis of some feed ingredients for meagre, Argyrosomus regius (Asso 1801) larvae and evaluation for diet formulations
Diken, Gürkan; Demir, Orhan; Naz, Mehmet (Aquatic Research, 2019)Meagre, Argyrosomus regius (Asso 1801) is an important alternative species in aquaculture. The in vitro assay provides practical assessments for the evaluation of feed ingredients. In this study, the inhibition degrees ... -
Marine Algae-PLA composites as de novo alternative to porcine derived collagen membranes
Sayın, Selin; Kohlhaas, Theresa; Veziroğlu, Salih; Okudan, Emine Şükran; Naz, Mehmet; Schröder, Stefan; Saygılı, Eyüp İlker; Açil, Yahya; Faupel, Franz; Wiltfang, Jörg; Aktaş, Cenk; Gülses, Aydın (Elsevier, 2020)Resorbable and volume-stable collagen matrices have been preferred as grafting materials for diverse clinical applications in recent years. On the other hand, there is always an existing risk of transmission of infection ...
