Results 61 to 70 of about 10,216 (165)

The Impact of Melatonin on Cellular Dynamics and Gene Expression of Bovine Embryos Cultured Under Low and High Oxygen Tension

open access: yesMolecular Reproduction and Development, Volume 93, Issue 4, April 2026.
ABSTRACT This study investigated the effects of melatonin supplementation in the culture medium on the development, cellular dynamics and gene expression of bovine embryos produced in vitro under low (5%) or high (20%) oxygen tension. Zygotes were cultured without melatonin or with (10−9 M), and cleavage, blastocyst rates, blastomere number, apoptosis,
Isabella Rodrigues dos Santos Oliveira   +10 more
wiley   +1 more source

Sperm long non-coding RNAs as markers for ram fertility

open access: yesFrontiers in Veterinary Science
It is critical in sheep farming to accurately estimate ram fertility for maintaining reproductive effectiveness and for production profitability. However, there is currently a lack of reliable biomarkers to estimate semen quality and ram fertility, which
Mustafa Hitit   +3 more
doaj   +1 more source

Efficient Heterogeneous Fenton‐Like Decolorization of Cationic Dyes by a Magnetic Guar Gum/Kaolin/Fe3O4 Composite

open access: yesWater Environment Research, Volume 98, Issue 4, April 2026.
A novel, eco‐friendly magnetic composite (GG‐mKao) was synthesized from guar gum, kaolin, and Fe3O4 and used as a heterogeneous Fenton‐like catalyst for efficient decolorization of methyl violet 2B, showing high activity, reusability, and low iron leaching.
Serap Fındık
wiley   +1 more source

Koc spermasında fertilite ile ilişkili olan oar-mir-133, oar-mir-433-3p, oar-mir-150 ve oar-mir-376d'nin farklılasmis gen ifadesi

open access: yesCurrent Research in Health Sciences
Koç fertilitesi, koyun üretim sistemlerinde üreme verimliliğinin kritik bir belirleyicisidir, ancak erkek fertilitesinin moleküler mekanizması henüz tam olarak anlaşılamamıştır.
Mustafa Hitit, Mustafa Bodu
doaj   +1 more source

Expression of dna methyltransferases (dnmts) at mrna level in ovine endometrium during estrus cycle and early pregnancy [PDF]

open access: yesEurasian Journal of Veterinary Sciences, 2022
Aim: To elucidate mRNA expression of DNA methyltransferase enzyme genes (DNMT1, DNMT3A, and DNMT3B) in ovine endometrium whether they are modulated during the estrus cycle and early pregnancy.
Mustafa Hitit, Mehmet Kose
doaj  

THE EFFECT OF TOYS ON FAST-FOOD PRODUCT PREFERENCES

open access: yesMehmet Akif Ersoy Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2020
The aim of the study is to examine the role of toys in 10-14 age group consumers being affected by fast food products. For this purpose, menu images of Burger King with toys, which include gender-oriented Barbie and car toys, and without toys, and menu ...
Sabiha Kılıç   +2 more
doaj   +1 more source

Child–Parent Relationship Therapy for Earthquake‐Affected Preschoolers: A 1‐Year Controlled Study

open access: yesClinical Psychology &Psychotherapy, Volume 33, Issue 2, March/April 2026.
ABSTRACT Objective This study examined the effectiveness of Child–Parent Relationship Therapy (CPRT) among earthquake‐affected preschool children and their mothers in Türkiye. Method Using a quasi‐experimental controlled design, participants were assigned to experimental (n = 12), placebo (n = 12), and control (n = 12) groups.
Merve Nur Bozkurt Karali   +2 more
wiley   +1 more source

9. Türkiye Tefsir Akademisyenleri Buluşması ve “Kur’an Nüzûlünün Mekke Dönemi Sempozyumu”

open access: yes, 2012
note9. Türkiye Tefsir Akademisyenleri Buluşması 29 Haziran - 1 Temmuz 2012 tarihleri arasında Hitit Üniversitesi İlahiyat Fakültesi ev sahipliğinde Çorum’da yapıldı.
Dinç, Ömer
core  

Hitit duaları

open access: yes, 2022
Çalışmamızda çivi yazılı belgeler ışığında Hitit dualarının konuları ve yapılış biçimleri incelenerek Hitit duaları hakkında biçimsel bir çerçeve oluşturulması amaçlanmıştır.
Uysal, Özlem
core  

Some Considerations About the Family Structure in the Pre-Tanzimat Period According to Fatwa Collections

open access: yes, 2020
The term fatwa includes the answer to questions asked about not only subjects of worship of a Muslim but also his behaviors, in his family and daily life, whether conforms to religious rules.
Kasif OKUR, Okur, Kasif Hamdi
core   +1 more source

Home - About - Disclaimer - Privacy