150 research outputs found

    Investigation of Nutritional Values, Sensorial, Flesh Productivity of Parapenaus longirostris (Lucas, 1846) Between Populations in the Sea of Marmara and in the Northern Aegean Sea

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    Abstract—The differences of Parapenaus longirostris caught from The North Aegean Sea and The Marmara Sea on proximate composition, sensorial analysis (for raw and cooked samples) and flesh productivity of the samples were investigated. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from The North Aegean Sea were 74.92 ± 0.1, 20.32 ± 0.16, 2.55 ± 0.1, 2.13 ± 0.08, 0.08 %, 110.1 kcal/100g, respectively. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from the Marmara Sea were 76.9 ± 0.02, 19.06 ± 0.03, 2.22 ± 0.08, 1.51 ± 0.04, 0.33, 102.77 kcal/100g, respectively. Protein, lipid, ash and energy values of the Northern Aegean Sea shrimp were higher that of than the Marmara Sea shrimp. On the other hand, moisture, carbohydrate values of the Northern Aegean Sea shrimp were lower than the other one. Sensorial analyses were done for raw and cooked samples. Among all properties for raw samples, flesh color, shrimp connective tissue, shrimp body parameters were found different each other according to the result of the panel. According to the result of the cooked shrimp samples among all properties, cooked odour, flavor, texture were found different each other as well. Especially, flavor and textural properties of cooked shrimps of the Northern Aegean Sea were higher than the Marmara Sea shrimp. Whereas flesh productivity of the Northern Aegean Sea shrimp was found 46.42 %, the Marmara Sea shrimp was found as 47.74 %

    Investigation of Nutritional Values, Sensorial, Flesh Productivity of Parapenaus longirostris (Lucas, 1846) Between Populations in the Sea of Marmara and in the Northern Aegean Sea

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    Abstract—The differences of Parapenaus longirostris caught from The North Aegean Sea and The Marmara Sea on proximate composition, sensorial analysis (for raw and cooked samples) and flesh productivity of the samples were investigated. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from The North Aegean Sea were 74.92 ± 0.1, 20.32 ± 0.16, 2.55 ± 0.1, 2.13 ± 0.08, 0.08 %, 110.1 kcal/100g, respectively. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from the Marmara Sea were 76.9 ± 0.02, 19.06 ± 0.03, 2.22 ± 0.08, 1.51 ± 0.04, 0.33, 102.77 kcal/100g, respectively. Protein, lipid, ash and energy values of the Northern Aegean Sea shrimp were higher that of than the Marmara Sea shrimp. On the other hand, moisture, carbohydrate values of the Northern Aegean Sea shrimp were lower than the other one. Sensorial analyses were done for raw and cooked samples. Among all properties for raw samples, flesh color, shrimp connective tissue, shrimp body parameters were found different each other according to the result of the panel. According to the result of the cooked shrimp samples among all properties, cooked odour, flavor, texture were found different each other as well. Especially, flavor and textural properties of cooked shrimps of the Northern Aegean Sea were higher than the Marmara Sea shrimp. Whereas flesh productivity of the Northern Aegean Sea shrimp was found 46.42 %, the Marmara Sea shrimp was found as 47.74 %

    Investigation of Nutritional Values, Sensorial, Flesh Productivity of Parapenaus longirostris (Lucas, 1846) Between Populations in the Sea of Marmara and in the Northern Aegean Sea

    Get PDF
    Abstract—The differences of Parapenaus longirostris caught from The North Aegean Sea and The Marmara Sea on proximate composition, sensorial analysis (for raw and cooked samples) and flesh productivity of the samples were investigated. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from The North Aegean Sea were 74.92 ± 0.1, 20.32 ± 0.16, 2.55 ± 0.1, 2.13 ± 0.08, 0.08 %, 110.1 kcal/100g, respectively. Moisture, protein, lipid, ash, carbohydrate, energy contents of shrimp caught from the Marmara Sea were 76.9 ± 0.02, 19.06 ± 0.03, 2.22 ± 0.08, 1.51 ± 0.04, 0.33, 102.77 kcal/100g, respectively. Protein, lipid, ash and energy values of the Northern Aegean Sea shrimp were higher that of than the Marmara Sea shrimp. On the other hand, moisture, carbohydrate values of the Northern Aegean Sea shrimp were lower than the other one. Sensorial analyses were done for raw and cooked samples. Among all properties for raw samples, flesh color, shrimp connective tissue, shrimp body parameters were found different each other according to the result of the panel. According to the result of the cooked shrimp samples among all properties, cooked odour, flavor, texture were found different each other as well. Especially, flavor and textural properties of cooked shrimps of the Northern Aegean Sea were higher than the Marmara Sea shrimp. Whereas flesh productivity of the Northern Aegean Sea shrimp was found 46.42 %, the Marmara Sea shrimp was found as 47.74 %

    B12 Vitamin and Folat Prevelance of Children and Adolescents in Diyarbakır

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    The most common cause of megaloblastic anemia in childhood are vitamin B12 and folat deficiency. Folat and vitamin B12 play a role in DNA synthessis in gastrointestinal, urogenital,nerves and hemotopoetic cells. The diagnosis of megaloblastic anemia is easy and the treatment cost is low.In this study, the prevalence of vitamin B12 and folat deficiencies in 889 students were determined. Vitamin B12 and folat levels in blood samples were measured via RİAThe average age were betwen 12 and 22 years. Of this students 294(%33,1) were female and 595 (%66,9) were male. The incidence of vitamin B12 deficiency was found to be 2.2%, while folat deficiency was 21.8%. The mean vitamin B12 level was 331,51±144,05 pg/mL (325,60±138,91 in pg/mL male, 343,48±153,48 pg/mL in female), the mean folat level was 5,42±2,12 ng/ml (5,23±2,11 ng/ml in male, 5,80±2,10 ng/ml in female).The prevelance of folat deficiency in our region was higher than other countries, possibly due to low socioeconomical status, improper or inadequate food intake and low educational status

    Country and destination image perception of mass tourists: generation comparison

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    The aim of this study is to determine whether the generations make a difference in the perception of destination image of tourists. The study is carried between July-October 2019 at Antalya Airport International Terminals with 806 departing tourists. While CHAID analysis is performed for discovering age groups, multiple correspondence analysis is used to detect intersections and distinctions among destination image perceptions of tourists from different generations. Baby boomers have the highest destination experience and have more positive evaluation compared to Gen-X. Gen-Z outstands as a group with the least positive perception of destination and country image. Gen-Y has the most positive evaluation, thus some of the women in Gen-Y are young mothers and prefer all-inclusive system at their holiday.No sponso

    Investigating the antioxidant properties and rutin content of Sea buckthorn (Hippophae rhamnoides L.) leaves and branches

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    The present study focused on the antioxidant properties and rutin content of leaves and branches of Hippophae rhamnoides L. (Sea buckthorn) in Turkey. Dried leaves (leaf tea), processed (PB) and unprocessed branches (UB) of Sea buckthorn (SBT) were extracted with ethanol and prepared in forms of aqueous extract (AE). All samples were analyzed for their contents of rutin, total phenolics (TPC), total flavonoids (TFC) and total antioxidant capacity by using DPPH and CUPRAC methods. TPC of leaves from ethanolic extracts (EE) were significantly higher than UB and PB extracts. The DPPH scavenging activity of extracts ranged from 41.93 ± 3.57 and 132.43 ± 6.57 mg trolox equivalent (TE)/g, and the antioxidant capacity measured with CUPRAC method were in between 129.4 ± 18.1 and 538.5 ± 34.8 mg TE/g. Both EE and AE of leaf samples had significantly higher rutin content compared to the UB and PB samples. Taking the high antioxidant and rutin content of leaves into account and with respect to their positive health effects, consumption of SBT as a herbal tea should be investigated.Keywords: Sea buckthorn, Hippophae rhamnoides, leaves, antioxidant, phenolic profile, rutin conten

    Defect Tolerant Logic Synthesis for Memristor Crossbars with Performance Evaluation

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    In this paper, we study defect-tolerant logic synthesis of memristor-based crossbar architectures. We propose a hybrid algorithm, combining heuristic and exact algorithms, that achieves perfect tolerance for 10-percent stuck-at open defect rates. Along with defect tolerance, we also consider area, delay, and power costs of the memristor crossbars to elaborate on two-level and multi-level logic designs.This work is part of a project that has received funding from the European Union’s H2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 691178, and supported by the TUBITAK-Career project #113E76

    THE ANTIMICROBIAL ACTIVITY OF LIQUIDAMBAR ORIENTALIS MILL. AGAINST FOOD PATHOGENS AND ANTIOXIDANT CAPACITY OF LEAF EXTRACTS

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    Background: Medicinal plants are an important source of substances which are claimed to induce antimicrobial, antimutagenic and antioxidant effects. Many plants have been used due to their antimicrobial treatments. Antimicrobial and antioxidant activities of L. orientalis have not been reported to the present day. The aim of this work was to investigate of the antimicrobial and antioxidant potentials of different extracts from L. orientalis. Materials and Methods: The extracts were screened for antimicrobial activity against different food pathogens. These bacteria include 4 Gram positive and 3 Gram negative bacteria and one fungi. The leaf extracts of plant were tested by disc diffusion assay. The MIC was evaluated on plant extracts as antimicrobial activity. In addition to, the plant extracts were tested against the stable DPPH (2,2-diphenyl-1-picryl-hydrazyl-hydrate) free-radical. Results: The acetone, ethanol and methanol extracts of L. orientalis showed maximum inhibition zone of 12 mm against Yersinia enterocolitica, Listeria monocytogenes and Staphylococcus aureus. In addition to, the methanol extract displayed a strong antioxidant activity (trolox equivalent = 2.23 mM). Conclusion: L. orientalis extracts have antimicrobial, and antioxidant potential. Our results support the use of this plant in traditional medicine and suggest that some of the plant extracts possess compounds with good antibacterial properties that can be used as antibacterial agents in the search for new drugs

    Whole genome sequence and diversity in multigene families of Babesia ovis

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    Ovine babesiosis, caused by Babesia ovis, is an acute, lethal, and endemic disease worldwide and causes a huge economic loss to animal industry. Pathogen genome sequences can be utilized for selecting diagnostic markers, drug targets, and antigens for vaccine development; however, those for B. ovis have not been available so far. In this study, we obtained a draft genome sequence for B. ovis isolated from an infected sheep in Turkey. The genome size was 7.81 Mbp with 3,419 protein-coding genes. It consisted of 41 contigs, and the N50 was 526 Kbp. There were 259 orthologs identified among eight Babesia spp., Plasmodium falciparum, and Toxoplasma gondii. A phylogeny was estimated on the basis of the orthologs, which showed B. ovis to be closest to B. bovis. There were 43 ves genes identified using hmm model as well. They formed a discriminating cluster to other ves multigene family of Babesia spp. but showed certain similarities to those of B. bovis, B. caballi, and Babesia sp. Xinjiang, which is consistent with the phylogeny. Comparative genomics among B. ovis and B. bovis elucidated uniquely evolved genes in these species, which may account for the adaptation

    Küreselleşen Dünyada Eğitimin Uluslararasılaştırılması İle İlgili Öğretmen Görüşlerinin Değerlendirilmesi

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    Thanks to the developing technology, the boundaries of our world, which started to become a small village, became narrower in time. We are in an era which technology, economy, politics and science are not only limited to the borders of the country, but affect the whole world. Especially intercultural interaction has reached the top. Now we are not only citizens of the country we live in, but also citizens of the world. In these days, as almost everything is internationalized, education has taken its share from this situation as well. The educational policies and programs of the countries are also prepared or at least they will have to be prepared in this way. The aim of this research is to examine whether teachers have an idea about the internationalization of education in the globalizing world. This research is a descriptive research. Ccedil%253Banakkale province is the study universe of the study. The sample is composed of public schools (primary schools and secondary schools) in Ccedil%253Banakkale. This research is limited to teachers working in public schools in Ccedil%253Banakkale. The interview form is used to collect data in the study. The validity and reliability of the interview form has been examined by experts in the field and then applied
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