نتایج جستجو برای: days open
تعداد نتایج: 728859 فیلتر نتایج به سال:
the main goal of this paper is to introduce and study a new class of function via the notions of $e$-$theta$-open sets and $e$-$theta$-closure operator which are defined by özkoç and aslım cite{10} called weakly $er$-open functions and $e$-$theta$-open functions. moreover, we investigate not only some of their basic properties but also their relationships with other types of already existing to...
آنستروس پس از زایمان یکی از مشکلات مهم گاوداری های کشور بشمار می رود. هر ساله خسارات اقتصادی زیادی به دلیل عدم فعالیت بموقع گاوهای شیری به دامداری های صنعتی کشور وارد می گردد. این خسارت در درجه اول بدلیل افزایش روز های باز(days open) اتفاق می افتد که نتیجه آن افت تولید شیر و زایمان های دیر هنگام خواهد بود . از طرف دیگر در نتیجه خشک شدن زود هنگام گاوها بیماری های خطرناکی از قبیل هیپوکلسمی ، کتوز...
OBJECTIVE To investigate which perioperative treatment, ie, laparoscopic or open surgery combined with fast track (FT) or standard care, is the optimal approach for patients undergoing segmental resection for colon cancer. SUMMARY BACKGROUND DATA Important developments in elective colorectal surgery are the introduction of laparoscopy and implementation of FT care, both focusing on faster rec...
drying is one of the methods of food preservation with long-term. these processes increase the shelf life and ability for using them, because of taking water. the study had two treatments that include sphyraena jello and sphyraena forsteri. the first and second parts were put in the open air and in a plastic sheets respectively, so that the ground was 60 cm distance and allow to dry. fish were ...
Background: Open heart surgery is a prevalent therapeutic intervention for cardiovascular diseases. Significant adverse effects occur after heart surgery, one of which is patient readmission to the hospital. Objective: The present study aimed to determine the relationship between performance indicators and the readmission of patients with open heart surge...
The present study was conducted to estimate the genetic and phenotypic parameters of productive and reproductive traits of Holstein cows in Mazandaran Holstein dairy cattle. To this purpose, data 39792 records of Holstein cows collected at Mahdasht Milk and Meat Company in sari during 1986 to 2015 were used. Productive traits included corrected 305 days milk records, fat and protein produ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید