نتایج جستجو برای: dizan
تعداد نتایج: 5 فیلتر نتایج به سال:
Microfilariae obtained from in vitro culture of adult Dirofilaria immitis were inoculated into naive dogs and used to test the in vivo efficacy of the antimicrofilarial drug Dizan. Injection of 33 million microfilariae into a 3-month-old male beagle pup over a 5-day period resulted in a microfilaremia that peaked at 863 microfilariae per ml on day 30. Treatment with Dizan resulted in a rapid cl...
کمبود فسفر و نیز کارایی جذب پایین این عنصر در خاک‌های آهکی یکی از مشکلات مهم در سامانه‌های زراعی مناطق خشک و نیمه‌خشک می‌باشد. به‌منظور بررسی میزان جذب فسفر و فعالیت آنزیم‌های فسفاتاز اسیدی و قلیایی در سه نوع خاک با مقادیر متفاوت فسفر قابل‌جذب (Qazvin1، Qazvin2 و (Dizanو با کاربرد 50 میلی‌گرم فسفر بر کیلوگرم خاک از منابع کودهای گوسفندی، کمپوست زباله شهری و سوپرفسفات تریپل در شرایط گلخانه و تح...
Ensuring proper living conditions for an ever growing number of elderly people is a significative challenge for many countries. The difficulty and cost of hiring and training specialized personnel has fostered research in assistive robotics as a viable alternative. In this context, an ideally suited and very relevant application is to transport people with reduced mobility. This may involve eit...
nowadays, population growth and on the other hand resources limitations astonish authorities. population changes cause variation in economic activities and land use changes. as a whole, overusing, improper land use and human disturbances over natural resources make environmental imbalances worse. in recent decades, we have seen land use changes in taleghan basin. land use changes were produced ...
Classifying daily climate circulation patterns has always been considered by climatologists. Investigating climate changes such as rainfall and the temperature in a same single time and place suggests that these changes are strongly influenced by atmospheric circulation patterns. Regarding so, climate changes, known as variables here, such as rainfall, temperature, and other related phenomen...
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