Results 41 to 50 of about 3,754 (69)

Analysis of Chemical Composition and Biological Activities of Aloe vera Rind Extract Obtained by Ultrasound‐Assisted Extraction

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
The Aloe vera rind extract was obtained using ultrasound‐assisted extraction. The antioxidant properties of this extract were assessed through various tests, including the measurement of phenolic and flavonoid content, as well as the DPPH radical inhibition assay.
Zahra Dehghan   +3 more
wiley   +1 more source

Review epic Shahnameh Illustration and Court Mutanabi [PDF]

open access: yesMatn/Pizhūhī-i Adabī, 2013
فردوسی و متنبی، دو حماسه‌سرای بزرگ ادب پارسی و عربی، تصاویر بدیعی از حملات توفنده‌ی لشکریان، خلق کرده‌اند که از زوایای مختلف، قابل تأمل و بررسی است. عواملی چون توارد، الگوهای کلیشه‌ای و تأثیرپذیری فردوسی از متنبی، باعث شده تا این دو شاعر در ترسیم باشکوه ...
vahid sabzianpur
doaj   +1 more source

The Effect of Dietary Metabolisable Energy and Stocking Density on Growth Performance, Blood Metabolites, Nutrient Utilization, and Carcass Traits in Broiler Chicks

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
High energy levels in the diet increased weight gain and improved feed conversion ratio. Increasing the stocking density to 16 birds/m2 did not negatively impact broilers performance. ABSTRACT This study aimed to evaluate the effects of dietary metabolisable energy (ME) levels and stocking density (SD) on growth performance, carcass traits, blood ...
Zeyad Kamal Imari   +2 more
wiley   +1 more source

وجوه امنیتی متعالی و متدانی شاهنامه‌ فردوسی [PDF]

open access: yes‫سیاست متعالیه‏, 2019
دوره‌ی ایران باستان قبل از اسلام، از مهم‌ترین ادواری است که در شناخت سیر تحول اندیشه‌ی امنیتی ایران مؤثر است. با این وجود، پژوهش‎های اندکی در این‌زمینه صورت پذیرفته است.
علی اصغر نصیری
doaj   +1 more source

شاه‌نامه‌ستایی یا شاه‌نامه‌ستیزی؟

open access: yesغالب, 2022
شاه‌نامه، بزرگ‌ترین اثر حماسی اسطوره‌یی، ملّی اقوام آریایی، از معدود آثار ادبی‌است که هم‌واره با هجمة داوری‌ها روبه‌رو بوده است؛ در حقیقت سابقة شاه‌نامه‌ستایی و شاه‌نامه‌ستیزی به دیر‌سالیِ خود این اثر است، ‌که در طول تاریخ شاعران، نویسنده‌گان و حتا ...
محمود بشیری   +1 more
doaj   +1 more source

Effects of Dietary Supplementation With Saccharomyces cerevisiae Yeast Extract on Production Performance in Aged Commercial Laying Hens

open access: yesVeterinary Medicine and Science, Volume 11, Issue 5, September 2025.
Saccharomyces cerevisiae yeast extract in the diet of laying hens did not have a significant effect on productive performance indicators. This extract increased the thickness and relative weight of eggshell. ABSTRACT Background Broken‐shell eggs in aged laying hens cause great losses to the egg industry. Saccharomyces cerevisiae yeast may improve shell
Ahmad Hassanabadi   +4 more
wiley   +1 more source

Trends in Antimicrobial Resistance of Major Mastitis‐Causing Pathogens: A Nine‐Year Study

open access: yesVeterinary Medicine and Science, Volume 11, Issue 4, July 2025.
This nine‐year study in Iran revealed rising antimicrobial resistance (AMR) in mastitis‐causing pathogens, with Escherichia coli (E. coli) showing the highest multidrug resistance (45.86%). Resistance trends varied by pathogen and antibiotic. Farm size, season, and clinical status influenced resistance.
Amir Moradi   +6 more
wiley   +1 more source

تولید و تخلیص ایمونوگلوبین علیه اشرشیاکلای در زرده تخم مرغ [PDF]

open access: yesپژوهشهای علوم دامی ایران, 2016
تخم مرغ به عنوان یک منبع آنتی بادی جایگزین برای پستانداران می باشد. ایمونوگلوبین زرده تخم مرغ از مرغ به تخم مرغ انتقال می یابد و در زرده در مقادیر زیاد تجمع می یابد. ایمونوگلوبینYبه عنوان کاندیدایی برای جایگزینی با آنتی بیوتیک ها مطرح است.
محمدرضا نصیری   +6 more
doaj   +1 more source

The Effect of Dietary Oil Level and Multi‐Enzyme Supplementation on Performance, Bone Mechanical Properties and Mineral Contents, Intestine Morphology and Immune Response in Broiler Chickens

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
Dietary supplementation by vegetable oil (VO) plays an important role in lipid metabolism and its body deposition. Lower liver relative weight of broiler chickens fed a diet supplying 12% of ME requirement through VO suggests that VO could cause an inhibition of lipogenesis. ABSTRACT Background Supplementing broiler diets with non‐starch polysaccharide
Avisa Akhavan Khaleghi   +3 more
wiley   +1 more source

Effect of Heat‐Processed Corn and a Carbohydrase Enzyme in Mash Diets on Nutrient Digestibility, Growth Performance and Ileal Microbial Count in Broiler Chicks During Finisher Period

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
Corn processed at 55°C when used in mash form finishing broilers diet, improved Ca utilisation and FCR and decreased the Clostridium count in ileal contents. The addition of exogenous enzyme to the mash diet containing conditioned corn at 70°C led to an improvement in FCR. The processing of corn improved the height of intestinal villi.
Mohsen Teymouri   +3 more
wiley   +1 more source

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