Results 11 to 20 of about 4,168 (178)

Extracts From Grapefruit (Citrus paradisi) Peel via Microwave-Assisted and Conventional Extractions: Evaluation of Nosema Infection and Toxicity in Honey Bees. [PDF]

Vet Med Sci
Conventional and microwave‐assisted extractions of grapefruit peels were optimized using response surface methodology (RSM) based on TPC, TFC, and antioxidant activity (DPPH). The phytochemical profiles of the two optimum extracts were characterized via HPLC before evaluating their acute and chronic toxicity, as well as their effects on honey bee (Apis
Kaya MM, Tutun H, Vural N, Özmen Ö, Okuyan S.   +4 more
europepmc   +2 more sources

Expressions of Kisspeptin System and Ki-67 in the Reproductive Tissues of Cyclic Bitches. [PDF]

Reprod Domest Anim
ABSTRACT Kisspeptin is a peptide that plays a pivotal role in the central regulation of gonadotropins. It is regarded as a key regulator of reproductive processes, including follicular and luteal development and endometrial remodelling. The objective of this study was to investigate the expression of KISS1, its receptor KISS1R and the proliferation ...
Korkmaz Ağaoğlu Ö, Ağaoğlu AR, Özmen Ö, Bozkurt G, Taşan Ş.   +4 more
europepmc   +2 more sources

Optimization of Phenolic and Flavonoid Extraction From Bee Bread Using Response Surface Methodology and Central Composite Design, and Evaluation of Antimicrobial Activity. [PDF]

Food Sci Nutr
This study successfully optimized the extraction parameters for Turkish bee bread using Response Surface Methodology (RSM) with a Central Composite Design (CCD). Under optimized conditions (30°C, 40 mL/g ratio, 66.7% ethanol, 20 h), the recovery of total phenolics (26.86 mg GAE/g) and flavonoids was maximized.
Keyvan N, Kaya MM, Demirağ MS, Bayezit M, Tutun H, Kahraman HA, Keyvan E.   +6 more
europepmc   +2 more sources

Protective Effects of Hesperidin on Letrozole-Induced Neurotoxicity: Involvement of Oxidative Stress, Apoptotic Signaling, and Inflammation. [PDF]

J Biochem Mol Toxicol
Letrozole induces neurotoxicity by promoting oxidative stress, inflammation, and apoptotic signaling in the brain. Hesperidin co‐treatment mitigates these effects by restoring redox balance, suppressing pro‐inflammatory cytokines, and normalizing Bax/Bcl‐2–mediated apoptotic pathways, thereby exerting neuroprotective effects.
Ayhan İ, Kaplan MN, Kasim DD, Ozmen O, Ciftci O.   +4 more
europepmc   +2 more sources

A Comparative Analysis of Deep Convolutional Networks for Automated Diagnosis of Retinal Detachment in Dogs. [PDF]

Vet Ophthalmol
ABSTRACT Objective To compare ImageNet‐pretrained deep convolutional neural networks for automated detection of retinal detachment (RD) in canine fundus photographs. Animals Studied Archived fundus images from 275 dogs. Procedures In this multicenter retrospective study, 2000 color fundus photographs (793 RD; 1207 normal) acquired between 2020 and 2025
Okur S, Baykal B, Akçora Y, Modoğlu E, Kibar B, İlgün M, Eren E, Yanmaz LE.   +7 more
europepmc   +2 more sources

Reevaluating the Need for Routine IGF-1 Screening in Poorly Controlled Type 2 Diabetes Mellitus. [PDF]

Endocrinol Diabetes Metab
In 504 patients with poorly controlled type 2 diabetes (HbA1c > 8%), routine IGF‐1 screening identified elevated levels in only 0.39%. No patient fulfilled biochemical or clinical criteria for acromegaly after confirmatory testing. Routine IGF‐1 screening in poorly controlled diabetes has limited diagnostic yield and should be reserved for clinical or ...
Sonmez MT, Bostan H, Gul U, Duger H, Hepsen S, Ucan B, Cakal E, Kizilgul M.   +7 more
europepmc   +2 more sources

Mehmet Âkif Ersoy Hakkındaki Arapça Bibliyografya Üzerine Bir Araştırma (Arabic Bibliography of Mehmet Âkif Ersoy)

Skad, 2019
İslam ülkelerinde tıpkı Muhammed İkbal gibi"Şairü'l-İslam" lakabıyla tanınan Âkif’in bugüne kadar hayatı,düşünceleri, eserleri, şahsiyeti, İslam ümmeti için verdiği mücadele pek çokaraştırmaya konu olmuştur.
Yılmaz Daşcıoğlu, Amira Husseiny
doaj   +1 more source

Mutsuz eden yöneticilerden beklenen liderlik tarzları üzerine senaryo araştırması

Sakarya Üniversitesi İşletme Enstitüsü Dergisi, 2020
Bu çalışmanın amacı çalışanların işyerlerinde yöneticilerinin davranışlarından kaynaklı oluşan mutsuzluklarının hangi liderlik tarzı ile giderilebileceğini tespit edebilmektir.
Dorukcan Pehlivan, Ali Alparslan, Funda Kıran, Şükriye Kılıç Aksoy   +3 more
doaj   +1 more source

ÜNİVERSİTELER ARASI SPOR MÜSABAKALARINA KATILAN MUAY THAİ SPORCULARININ ŞİDDET EĞİLİMLERİNİN DEĞERLENDİRİLMESİ - ASSESSMENT OF VIOLENCE TENDENCY OF MUAY THAI ATHLETES PARTICIPATING IN INTERCOLLEGIATE SPORT COMPETITIONS

Mehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2017
Bu çalışmanın amacı üniversiteler arası spormüsabakalarına katılan muay thai sporcularının şiddet eğilimlerinin değerlendirilmesineyöneliktir.
Mehmet Haşim Akgül, Meriç Eraslan, Ahmet Yavuz Karafil, Sezgin Korkmaz   +3 more
doaj   +1 more source

Mehmet Akif Ersoy: Tanrı, İnsan ve Eylem

Tokat İlmiyat Dergisi, 2021
Mehmet Akif Ersoy’u şair kimliğinden ziyade düşünür kimliğiyle ele alan Yazar Ali yıldırım Mehmet Akif Ersoy Tanrı, İnsan ve Eylem isimli eserinde Akif’in Tanrı-alem ve Tanrı-insan ilişkisine yönelik görüşlerini ele almaktadır. Aynı zamanda kitapta süreç
Asım Kaya
doaj