Fakülteler: Recent submissions
Now showing items 201-220 of 2389
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SIRT1, MMP-9 and TIMP-1 levels in children with specific learning disorder
(Elsevier, 2022)ackground: Specific Learning Disorder (SLD) is a common developmental and neurobiological disorder of childhood characterized by impairment of functionality in one or more areas such as reading, writing, mathematics, ... -
Should Bitcoin Be Included in The Investment Portfolio as A Digital Commodity?: A Study on The Relationship of Bitcoin with The Prices of Gold, Silver and Oil
(Dergipark, Ekim 2021)In this study, the long-run relationship between Bitcoin and commercial commodities as gold, silver, and crude oil prices is examined under multiple structural breaks. The study investigates whether Bitcoin as a digital ... -
Novel amide- and imide-co-polymers modified with sulfathiazole as efficient chelator for selective extraction, pre-concentration and determination of trace inorganic antimony (as Sb(III)) from edible vegetable oils by ultrasound assisted-cloud point extraction coupled to micro-volume UV-spectrophotometry
(Elsevier, 22 Septemb)The study described the synthesis, characterization, and application of newly prepared sulfathiazole-modified amide/imide co-polymers for the extraction of trace Sb(III) from edible vegetable oils. The method was based on ... -
A new pre-concentration procedure based on poly(styrene-co-maleamide and imide) copolymers modified with 2-hydrazinobenzothiazole prior to spectrophotometric monitoring of inorganic as (as As(III)) in edible vegetable oils
(Elsevier, 27 Decembe)This study describes the development of 2-hydrazinobenzothiazole modified-amide/imide co-polymers for the extraction/pre-concentration of trace As(III), from edible vegetable oils. Their characterization was realized by ... -
Evaluation Of The Effect Of Adenotonsillectomy On Emotional And Behavioral Problems in Children
(KBB-Forum, 2023)Objective: The aim of this study is to evaluate the effect of tonsillectomy and/or adenoidectomy (T&A) applied to children and adolescents with adenotonsillar hypertrophy (ATH) on externalizing and internalizing problems. ... -
The Effect on Reproductive Performance of Different Synchronization Methods Applied in Early Postpartum Process that Kangal Sheep Lambing in the Breeding Season
(2022)In recent years, increased costs pushes the sheep breeders. As for Kangal sheep breeders, they completely given up milk and wool production. Because they build their only income on lamb reproduction, they are trying ... -
Modifiye U-synch Protokolü ile Mevsim Dışı Senkronize Edilen Akkaraman Kangal Irkı Prepubertal Kuzu ve Primipar Koyunlara GnRH ve hCG Uygulamalarının Fertilite Üzerine Etkisi
(08.08.2019)Sheep are seasonally polyestrous. Our native genetic source Akkaraman-Kangal breed sheep show sexual activity only in breeding season (months of fall) throught year too. Diffirent induction methods are needed to produce ... -
Effect of additional progesterone treatment during intravaginal progesterone priming in anestrous ewes
(01.07.2023)Oestrus induction with intravaginal progesterone is the most preferred method in anoestrus sheep. In previous studies it was argued that the decrease in the progesterone level before the sponge is removed reduces the ... -
Determination of the causative agent of periparturient period interdigital dermatitis that adversely affects reproduction and milk production in cows by MALDI-TOF
(01.09.2023)In recent years, problems associated with high milk yield in dairy cows have increased considerably. Today, interdigital dermatitis (ID) is one of the most significant problems across the dairy industry, threatening ... -
Pulse wave Doppler ultrasound of umbilical cord in experimentally induced pregnancy toxemia in sheep
(15.05.2023)Contrary to its widespread use in human cases, the use of Doppler ultrasonography is only recently becoming prevalent in farm animals. This study aimed to determine the effects of maternal metabolic and clinical changes on ... -
Determination of the efficacy of human Chorionic Gonadotropin (hCG) administrations on reproductive performance, placentation, parturition, and neonatal parameters on different post–mating days in Kangal ewes sexually induced during anestrus
(08.08.2023)This study aimed to determine the efficacy of post mating human Chorionic Gonadotropin (hCG) during anestrus on the formation of the accessory corpus luteum and some reproductive parameters. For this purpose. after ... -
Stimulation of Estrus and Ovulation by Resynchronization in Kangal Sheep during Early Anestrus
(MPDI, 02.08.2023)Abstract: A total of 100 Kangal sheep were divided into four groups with the aim of investigating the effectiveness of resynchronization during anestrus for the first time in the literature. The groups were then divided ... -
Reproductive and economic evaluation of sexual stimulation during the anestrous period in a commercial farm with neonatal lamb losses
(01.06.2023)This study was performed during the anestrous, involving 140 Akkaraman Kangal ewes whose lambs had died in the neonatal stage due to pneumonia and enteritis. Intravaginal sponge containing progesterone was placed to the ... -
Determination of the causative agent of periparturient period interdigital dermatitis that adversely affects reproduction and milk production in cows by MALDI-TOF1
(2023)In recent years, problems associated with high milk yield in dairy cows have increased considerably. Today, interdigital dermatitis (ID) is one of the most significant problems across the dairy industry, threatening ... -
Reproductive and economic evaluation of sexual stimulation during the anestrous period in a commercial farm with neonatal lamb losses
(2023)This study was performed during the anestrous, involving 140 Akkaraman Kangal ewes whose lambs had died in the neonatal stage due to pneumonia and enteritis. Intravaginal sponge containing progesterone was placed to the ... -
Pulse wave Doppler ultrasound of umbilical cord in experimentally induced pregnancy toxemia in sheep
(2023)Contrary to its widespread use in human cases, the use of Doppler ultrasonography is only recently becoming prevalent in farm animals. This study aimed to determine the effects of maternal metabolic and clinical changes on ... -
Induction of ovulation using repeated doses of sulpiride, a dopamine antagonist, in ewe lambs
(2023)This study aimed to test the hypothesis that sulpiride can increase the concentration of circulating gonadotropin that can promote puberty in pre-pubertal ewe lambs. Here, 12 1–3- year- old Merino rams and 60 ... -
Effect of additional progesterone treatment during intravaginal progesterone priming in anestrous ewes
(2023)Oestrus induction with intravaginal progesterone is the most preferred method in anoestrus sheep. In previous studies it was argued that the decrease in the progesterone level before the sponge is removed reduces the ... -
Determination of the efficacy of human Chorionic Gonadotropin (hCG) administrations on reproductive performance, placentation, parturition, and neonatal parameters on different post–mating days in Kangal ewes sexually induced during anestrus
(2023)This study aimed to determine the efficacy of post mating human Chorionic Gonadotropin (hCG) during anestrus on the formation of the accessory corpus luteum and some reproductive parameters. For this purpose. after ... -
Evidence for surface rupture of the 1939 Erzincan earthquake based on field data and paleoseismology on the Ezinepazarı Fault (North Anatolian Fault Zone, Central Anatolia)
(Tübitak, 19.01.2023)The Ezinepazarı Fault (EPF) is an active segment that restricts the Niksar Basin in the central part of the North Anatolian Fault Zone and has been the source of the devastating Mw 8.0 earthquake in the last 100 years. ...