Başlık için Meslek Yüksekokulları listeleme
Toplam kayıt 47, listelenen: 17-36
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(E)-2-hydroxy-3-methoxy-5-[(3-methoxyphenyl)diazenyl]benzaldehyde
(Int Union Crystallography, 2006)The molecule of the title compound, C15H14N2O4, is approximately planar and displays a trans configuration with respect to the N=N double bond. The molecules are linked by intermolecular C-H (...) O and C-H (...)pi ... -
(E)-5-[(3-chlorophenyl)diazenyl]-2-hydroxy-3-methoxybenzaldehyde
(Int Union Crystallography, 2006)The title compound, C14H11ClN2O3, contains an azo group (-N=N-), and the configuration around the -N=N- double bond is trans. There are intramolecular O-H (...) O and intermolecular C-H (...) O hydrogen bonds, and the ... -
Factors affecting the variation of bioactive compounds in Hypericum species
(Akademiai Kiado Zrt, 2019)The genus Hypericum (Hypericaceae) consists of 484 species from 36 sections with worldwide distribution in different areas. Turkey is considered as hot spot for diversity of Hypericum genus. Despite numerous publications, ... -
GE interaction and stability analysis in some basma type oriental tobacco (Nicotiana tabacum L.) lines
(Ankara Üniversitesi, 2021)Turkey has long been the leader in oriental tobacco (Nicotiana tabacum L.) production in the world. Standard cultivars are needed to increase the yield and quality of tobacco production. This study aimed to determine the ... -
High-Temperature Inhibition of Seed Germination of Hemp (Cannabis Sp.)
(Parlar Scientific Publications (P S P), 2018)This study aimed to inhibit the germination of hemp seeds (Cannabis sp.) by heat treatment. The hemp seeds were kept at eight different temperatures of 20 degrees C (control) and 45, 55, 65, 75, 85, 95 and 105 degrees C ... -
How did Covid-19 affected career intentions of students studying tourism
(2021)This study aims to determine whether there is a difference between the career plans of the students majoring tourism programs before and after the corona virus and disease pandemic. A total of 705 people studying tourism ... -
Hypericin and pseudohypericin contents in some Hypericum species growing in Turkey
(Taylor & Francis Ltd, 2008)Hypericin and pseudohypericin content in stems, leaves, and flowers of some Hypericum species growing in Turkey, namely, H. heterophyllum Vent, H. hyssopifolium L., H. linarioides Bosse, H. monbretii Spach, H. orientale ... -
Hypericum origanifolium Willd.: the essential oil composition of a new valuable species
(Elsevier, 2015)Turkish Hypericum origanifolium Willd has been recently considered for its hypericin and phenolic content as a potential substitute of the well-established EU market position Hypericum perforatum. However, a complete ... -
Isırganotu (Urtica spp.)' nun ekonomik önemi ve tarımı
(2006)Isırganotu (Urtica spp.) ülkemizde tarla, yol ve orman kıyılarında doğal olarak bulunan ve dızlağan, ağdalak, dalagan, ısırgı gibi yöresel adlara sahip tek veya çok yıllık otsu bir tıbbi bitkidir. Özellikle Karadeniz ... -
Konaklama işletmelerinin dijital pazarlama açısından incelenmesi: Samsun örneği
(2021)Günümüzde tüketiciler, internette daha çok vakit geçirmekte ve araştırma yapmaktadırlar. Tüketicilerin yaptıkları bu araştırmaların, karar verme süreçlerinde etkili olduğu söylenebilir. İşletmeler, tüketicilerle iletişimde ... -
Konvansiyonel meyve yetiştiriciliği yapan üreticilerin organik tarım ve iyi tarım uygulamaları konusundaki görüşleri: Zonguldak ili örneği, Türkiye
(Siirt Üniversitesi, 2021)Konvansiyonel tarımın insan sağlığı ve çevre üzerindeki olumsuz etkilerini ortadan kaldırmak için, son yıllarda organik tarım ve iyi tarım uygulamaları yaygınlaşmış ve buna yönelik araştırmalar önem kazanmıştır. Bu ... -
Meyvecilik yapan işletmelerde kimyasal gübre ve tarım ilacı kullanım tercihleri ve bilgi kaynakları: Zonguldak ili örneği
(2021)Tarımda üreticilerin teknik ve ekonomik konularla ilgili yeterli bilgiye sahip olması; işletmelerde etkin kaynak kullanımı, gelirin ve yaşam standardının yükseltilmesini sağlayan önemli faktörlerden biridir. Araştırmanın ... -
The modeling of the relation among the temperature and light intensity of growth in Ocimum basilicum L.
(Academic Journals, 2009)Changes in plant growth caused by the effects of environmental conditions such as temperature and light intensity were intended to be described by plant growth models. The study was aimed to define the relationships between ... -
Phenological changes in the chemical content of wild and greenhouse-grown Hypericum pruinatum: flavonoids
(Tubitak Scientific & Technical Research Council Turkey, 2014)The present study was conducted to determine the phenological changes in the content of main flavonoids, namely amentoflavone, hyperoside, isoquercitrin, quercitrin, quercetin, avicularin, rutin, (+)-catechin, and ... -
The quantitative effect of temperature and light intensity at growth in Origanum onites L.
(Academic Journals, 2010)The study was aimed to define the relationships between temperature, light intensity and growth parameters. Namely, net assimilation rate, relative growth rate, leaf weight ratio, leaf area ratio and specific leaf area for ... -
Seasonal variation of hypericin and pseudohypericin contents in Hypericum scabrum L. growing wild in Turkey
(Natural Products Inc, 2008)The present study was conducted to determine ontogenetic and morphogenetic variations of hypericin and pseudohypericin contents in Hypericum scabrum growing in Turkey. Plants were harvested at vegetative, floral budding, ... -
Secondary Metabolites of Hypericum leptophyllum Hochst., an Endemic Turkish Species
(Hindawi Ltd, 2012)In the present study, the presence of the phloroglucinol derivative hyperforin, the naphthodianthrones hypericin and pseudohypericin, the phenylpropane chlorogenic acid and the flavonoids rutin, hyperoside, kaempferol, ... -
Secondary metabolites of Hypericum scabrum and Hypericum bupleuroides
(Taylor & Francis Ltd, 2009)The genus Hypericum (Guttiferae) is a source of biologically active secondary metabolites, notably hyperforin, hypericins and various phenolics. In the present study the presence of the phloroglucinol derivative hyperforin, ... -
Semt pazarında ürünlerini satan çiftçilerin görüşleri ve memnuniyet durumları: Sinop ili Gerze ilçesi örneği, Türkiye
(Siirt Üniversitesi, 2021)Araştırmanın amacı, çiftçilerin semt pazarıyla ilgili görüşlerini ve memnuniyet durumlarını ortaya koymak, ayrıca sorunlara yönelik çözüm önerileri getirmektir. Araştırma verileri, Türkiye’nin Batı Karadeniz Bölgesi’nde ...