نتایج جستجو برای: c 55

تعداد نتایج: 1143623  

Journal: :Bioresource technology 2006
Ten-Hong Chen Jiun-Lin Huang

Anaerobic digestion has been proposed as an alternative to the conventional disposal methods of burial, incineration, rendering and aerobic composting. A temperature-phased system consisting of one UASB (at 55 degrees C) and three leach-bed reactors (at ambient temperatures) was tested for its efficiencies in treating poultry mortality. The thermophilic UASB was difficult to start-up. It also s...

In this study, the longitudinal and hoop tensile strengths of an industrial ±55° Glass Reinforced Epoxy (GRE) pipe with eighteen layers as well as the associated failure mechanisms are determined. To obtain the longitudinal and hoop tensile strengths values, three specimens are cut from the studied GRE pipe in each direction. A comparison is done between both the strength values, and the fractu...

Journal: :acta medica iranica 0
zinat nadia hatmi department of community medicine, tehran university of medical sciences, tehran ,iran. mitra mahdavi-mazdeh department of nephrology, tehran university of medical sciences, tehran ,iran. seyed saeid hashemi-nazari health city office, tehran municipality, tehran ,iran. ebrahim hajighasemi health city office, tehran municipality, tehran ,iran. behnaz nozari research center of iranian tissue bank, tehran, iran. azita mahdavi national behzisti organization, tehran, iran.

more than eighty percent of patients with coronary heart diseases (chd) have conventional risk factors. prevalence of well known risk factors seems to show a different pattern in younger patients and individual above 55 years. to evaluate the pattern of conventional chd risk factors in healthy individuals in two different age groups. a large scale population based survey of 31999 individuals fr...

Molecular imaging is the noninvasive visualization of normal as well as abnormal cellular processes at a molecular or genetic level of function. It is used to provide characterization and measurement of biological processes in living animals and humans (in vivo). The discipline of molecular imaging evolved rapidly over the past decade through the integration of cell biology, molecular biology a...

Background: Pre-drying operations and drying methods have a significant effect on the quantity and quality of plants essential oils. Objective: In this study, the effect of pre-drying operation and vacuum oven-drying was investigated on the essential oil content and composition of Lippia citriodora. Method: This research was conducted as a factorial experiment in a completely randomized desig...

2006
Werner Vach Rene dePont Christensen Ole Mogensen Anne Kjærgaard Callesen Ole Nørregaard Jensen Jonna Skov Madsen Per Erik Jørgensen Søren Cold Torben A Kruse

1Department of Statistics, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark 2Department of Gynecology and Obstetrics, Odense University Hospital, Sdr. Boulevard 29, 5000 Odense C, Denmark 3Department of Biochemistry & Molecular Biology, Proteom Research Group, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark 4 Department of Biochemistry, Pharmacology & Ge...

Journal: :Journal of food protection 2008
Vijay K Juneja Mendel Friedman

The heat resistance of a four-strain mixture of Escherichia coli O157:H7 in raw ground beef in both the absence and presence of the antimicrobials carvacrol and cinnamaldehyde was tested at temperatures ranging from 55 to 62.5 degrees C. Inoculated meat packaged in bags was completely immersed in a circulating water bath, cooked for 1 h to an internal temperature of 55, 58, 60, or 62.5 degrees ...

Journal: :Journal of Agriculture and Environment 2023

An experiment was conducted to evaluate the effect of hot water and chemicals on quality shelf life Amrapali variety mango at Agriculture Forestry University, Rampur, Chitwan, Nepal. The laid out in completely randomized design with 6 treatments 4 replications. Physiologically matured fruits (200±20 g) were treated distilled for 10 minutes, @ 50°C 55°C carbendazim solution 0.1% minutes Sodium h...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم کشاورزی و منابع طبیعی گرگان - دانشکده منابع طبیعی گرگان 1391

در این پژوهش بهینه سازی فرآیند استخراج روغن کانولا توسط روش غرقابی همراه با تیمار امواج فراصوت در فرکانس ثابت 35 کیلوهرتز و قدرت 800 وات با استفاده از دو نوع حلال هگزان و حلال ترکیبی هگزان به ایزوپروپانول به نسبت 3 به 2 (حجمی/ حجمی) مورد بررسی قرار گرفت. اثرات سه فاکتور دمای فرآیند استخراج در سه سطح دماییc?35، c?45 و c?55، مدت زمان تیمار فراصوت در سطوح 30، 60 و 90 دقیقه و نسبت حلال به کانولا (ح...

Journal: :international journal of pediatrics 0
a jahanbin associate professor, department of orthodontics, mashhad university of medical sciences, mashhad, iran.

introduction: cleft lip and palate is a congenital anomaly occurring in 3 in 1000 live birth. one the major concern in this patient is about cleft gap and its surgical problems. several surgical and non-surgical procedures have been done to decrease this gap. they aimed to achieve the more esthetic results as well as feeding success. nasoalveolar molding (nam) is a new method for reshaping nasa...

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