Yayın tarihi için Fakülteler listeleme

Investigation of beaches suitable for nourishment in Rize Province, Turkey

Karasu, Servet; Ceylan, Yusuf; Güner, M.S.; Süme, Veli (Middle East Technical University, 2009)

Black Sea Coast Motorway was recently built along the shore (about 600 km), and a number of beaches were destroyed. Now there are a couple of short beaches in Eastern Black Sea region. People need new beaches. On the other ...

Chronic subdural hygroma with thrombocythemia: First case report

Kanat, Ayhan; Yazar, U.; Kazdal, Hızır (2009)

Subdural hygroma is a frequent delayed complication of head trauma. It is a rare form of bleeding. Most hygromas are clinically silent and a few cases have shown slow deterioration in the chronic stage. We report a case ...

Bathymetric distribution, seasonal growth and mortality of the deep-water rose shrimp parapenaeus longirostris (Decapoda: Penaeidae) in an unexploited stock in Saros Bay, Aegean Sea

Bilgin, Sabri; Özen, Özcan; İsmen, Ali; Özekinci, Uğur (2009)

To describe the growth, mortality and distribution pattern of the deep-water rose shrimp, Parapenaeus longirostris in an unexploited resource, 301 trawl surveys were conducted between 20 and 465 m water depths from February ...

Determination of nutritional quality of warty crab (Eriphia verrucosa Forsskal, 1775)

Kaya, Yalçın; Turan, Hülya; Emin Erdem, Mehmet (2009)

Eriphia verrucosa is the largest Black Sea crab and can reach up to 9 cm in width. Crude protein, crude lipids, moisture and ash contents of warty crab meat, on a wet weight basis, were 19. 66, 0. 66, 76.13 and 2.35 g/100 ...

Reproduction cycle of striped venus Chamelea gallina from the Black Sea coast of Turkey

Dalgıç, Göktuğ; Karayücel, Sedat; Okumuş, İbrahim (2009)

The gametogenetic cycle of striped venus Chamelea gallina of southern Black Sea population was studied using standard histological technique and a condition index. There was a synchronism between sexes in terms of gametogenetic ...

Synthesis of 1,2,4-Triazole derivatives and determination of protonation constant

İslamoğlu, Fatih; Kahveci, Bahittin; Olcay, Bekircan (2009)

A microwave irradiation method has been developed for the synhesis of some 1,2,4-triazole derivatives using environmentally benign solvent ethanol in open vessels. Twelve 1,2,4-triazole derivatives were synthesized in good ...

Class 1 and class 2 integrons and plasmid-mediated antibiotic resistance in coliforms isolated from ten rivers in northern Turkey

Özgümüş, Osman Birol; Sandallı, Cemal; Sevim, Ali; Çelik-Sevim, Elif; Sivri, Nuket (2009)

We aimed to determine the molecular mechanisms of antibiotic resistance in coliforms isolated from ten rivers in northern region of Turkey. A total of 183 isolates were tested for antimicrobial susceptibility by disk ...

Determination of adsorptive properties of a Turkish Sepiolite for removal of Reactive Blue 15 anionic dye from aqueous solutions

Tabak, Ahmet; Eren, E.; Afsin, B.; Caglar, B. (Elsevier, 2009)

Reactive Blue 15 (RB 15) adsorption on the Turkish Sepiolite was carried out by batch equilibrium technique. IR spectrum and surface area measurement of the composite of dye-sepiolite (Turkish) pointed out that dye species ...

3-Ethyl-4-(p-chlorobenzylidenamino-4,5-dihydro-1H-1,2,4-triazol-5-one (EPHBAT) as precipitant for carrier element free coprecipitation and speciation of chromium(III) and chromium(VI)

Uluözlu, Özgür Doğan; Tüzen, Mustafa; Mendil, Durali; Kahveci, Bahattin; Soylak, Mustafa (Elsevier, 2009)

A method for the separation and speciative determination of Cr(VI) and Cr(III) has been developed. The procedure is based on coprecipitation of Cr(III) on 3-ethyl-4-(p-chlorobenzylidenamino-4,5-dihydro-1H-1,2,4-triazol-5-one ...

Association between mean platelet volume and autonomic nervous system functions: Increased mean platelet volume reflects sympathetic overactivity

Durmaz, Tahir; Özdemir, Özcan; Keleş, Telat; Bayram, Akar Nihal; Akçay, Murat; Yeter, Ekrem; Ayhan, Hüseyin; Bozkurt, Engin (2009)

Amaç: Artmış ortalama trombosit hacmi (OTH) trombosit aktivasyonundaki artışı yansıtır ve bağımsız bir koroner risk faktörü olarak kabul edilir. Adrenerjik sistemin trombosit aktivasyonu ve trombosit oluşumunda etkileri ...

Chronic prenatal exposure to the 900 megahertz electromagnetic field induces pyramidal cell loss in the hippocampus of newborn rats

Bas, O.; Odacı, E.; Mollaoğlu, H.; Üçok, K.; Kaplan, S. (Sage, 2009)

Widespread use of mobile phones which are a major source of electromagnetic fields might affect living organisms. However, there has been no investigation concerning prenatal exposure to electromagnetic fields or their ...

The influence of substrate temperature on the morphology, optical and electrical properties of thermal-evaporated ZnTe Thin Films

Bacaksız, Emin; Aksu, S.; Ozer, N.; Tomakin, Murat; Özçelik, A. (Elsevier, 2009)

The structural, morphological, optical and electrical properties of ZnTe films deposited by evaporation were investigated as a function of substrate temperature (at -123 and 27 °C) and post-deposition annealing temperature ...

PCR based idendification and discrimination of Caranx rhonchus (Pisces, Carangidae) based on nuclear and mtDNA sequences

Bektaş, Yusuf; Belduz, Ali Osman (2009)

PCR based nuclear and mitochondrial DNA markers are used to clarify cases of misidentification of adult individuals of fish species with morphological similarities. This problem prevails in the case of false scad (Caranx ...

Protozoan and metazoan parasites of cultured fish in Turkey and their applied treatments

Kayış, Şevki; Özcelep, Tuna; Çapkın, Erol; Altınok, İlhan (2009)

This publication summarizes information on parasites of Turkish fishes from 2003 to 2008. The information is presented as parasite-host lists and contains 79 species of parasites, distributed among the higher taxa as ...

Spatial and temporal distribution of nereidae (Polychaeta: Annelida) along the coast of the Turkish Eastern Black Sea in the upper-infralittoral zone

Gözler, Ahmet Mutlu; Ağırbaş, Ertuğrul; Şahin, Cemalettin (Medwell Publishing, 2009)

A total of 99 benthic samples from four stations between Rize and Trabzon (on the Eastern Black Sea) were collected and analyzed according to their qualitative and quantitative aspects. Three genera and 6 species were ...