نتایج جستجو برای: convection oven
تعداد نتایج: 30656 فیلتر نتایج به سال:
The door to a microwave oven forms part of the heating cavity, allowing access to the oven interior. The seal around the door is never perfect, so electromagnetic fi elds will leak out of the oven, potentially interfering with other electrical equipment or exceeding safety limits for power levels in human operators. Oven designs have to meet legal requirements for the amount of power which can ...
Burn-in faces significant challenges in recent CMOS technologies. The self-generated heat of each IC in a burn-in environment contributes to larger currents that can lead to further increase in junction temperatures, possible thermal run away, and yield-loss of good parts. Calculations show that the junction temperature is increasing by 1.45X/generation. This paper estimates the increase in jun...
Abstract Bignay pomace is a processing byproduct that can be source of bioactive compounds. However, suitable dehydration method should considered to efficiently valorize this waste material into high-value food ingredient and maximize its health-promoting properties. was subjected convection oven-drying freeze-drying investigate the effect these pre-processing techniques on physicochemical, bi...
Bread baking technology has an important effect on starch digestibility measured as its predicted glycemic index tested in vitro. The aim of this work was to evaluate the changes in predicted glycemic index of pound cake baked in a two-cycle microwave toaster and a conventional oven. The glycemic index was calculated from hydrolysis index values by the Granfeldt method. Non-significant differen...
I evaluated solar oven usage and wood consumption in northern Nicaragua during both the rainy and dry seasons using surveys, temperature dataloggers placed in solar ovens, and direct measurements of wood consumption. Solar oven owners surveyed reported usage on 79% of days during the dry season, and 41% of days during the rainy season. I compared these results with oven temperature records, and...
The new Lcica RM 2165 automatic, heavy-duty microtome has an advanced step motor that permits an exact specimen feed and reproducible sectioning results. Features include 70 mm vertical stroke length, unique step trim function, and programmable specimen retraction. Technical features include a handwheel rocking sectioning mode; the motorized specimen feed can be linked to change the handwheel t...
OBJECTIVES The aim of the present study was to determine the peripheral blood mononuclear cell (PBMC) apoptosis in coke oven workers so that we can take effective measures to protect coke oven workers. METHODS The subjects, 129 coke oven workers and 37 warehouse workers (controls), were investigated using a questionnaire to collect information about their age, working years, smoking and drink...
Objectives are to investigate the effects of benzo[a]pyrene (B[a]P) on the autonomic nervous system of coke oven workers. One hundred eighty-four coke oven workers were divided into 3 groups according to their working sites (coke oven bottom group, coke oven side group and coke oven top group), and 93 referents were recruited. B[a]P monitored by air sampling pumps as well as urinary 1-hydroxypy...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید