نتایج جستجو برای: and volatile vs non
تعداد نتایج: 17038096 فیلتر نتایج به سال:
An efficient synthesis route to 1,4-dihydropyrimidine derivatives from reaction of divergent aldehydes with ethylacetoacetate and urea under solvent-free conditions by ZnO nanoparticles as a relative in expansive, eco-friendly, easy available, non-volatile, non-explosion, thermally robust, recyclable and easy to handle catalyst at 90°C with excellent yields is described. Unenhanced reaction tim...
Original Citation: M. Indaco (2014). Service Oriented Non-Volatile Memories. PhD thesis Availability: This version is available at : http://porto.polito.it/2572951/ since: November 2014 Published version: DOI:10.6092/polito/porto/2572951 Terms of use: This article is made available under terms and conditions applicable to Open Access Policy Article ("Creative Commons: Attribution 3.0") , as des...
Non-volatile memories provide energy efficiency, tolerance against power failure, and “instant-on” power-up. These memories are likely to replace traditional volatile memory in next-generation laptops and desktops. However, the move to non-volatile memory introduces new vulnerabilities; sensitive data such as passwords and keys residing in main memory persists across reboots and can be probed d...
The embedded Nonvolatile Memories (eNVM) technologies offer in-system re-programmability along with low voltage (LV), low power (LP), noise reduction, more reliable, and reduced system cost while maintain high speed, high density system performance over other NVM that including stand-alone Flash memory. The extent of market opportunity is driven by product cost. Manufacturability is the primary...
the affinity of low density lipoprotein (ldl) to its receptor is very important, because most of ldl-uptake pathway is done by the ldl receptor and the change in size of ldl particle and the modification in its components may affects the ldl affinity for its receptor. in this study, the effects of lipophilic agents such as vitamin e and seven volatile oils: anethol, eugenol, geraniol, limonene,...
The volatile matter of non-coking coal was used for the reduction of hematite in argon atmosphere at nonisothermal condition. A thermal gravimeter furnace enable to use an 80 mm-height crucible was designed for the experiments to measure the weight changes of about 10 grams samples. A two-layered array of coal and alumina and four-layered array of iron oxide, alumina, coal and alumina was u...
the essential oils obtained from fresh fruits and terminal branchlets with adherent leaves of cupressus sempervirens l. cv. cereiformis rehd. growing in iran, were analyzed by gc-ms, and screened for bacteriostatic and fungistatic activities. thirteen components were identified in the essential oils. the main constituents of both fruits and leaves were ?-pinene, æ-3-carene, ?-terpenyl acetate a...
The purpose of food packaging is to preserve the quality and safety of the food it contains from the time of manufacture to the time it is used by the consumer. Recently, the demand for safe and high quality foods, as well as changes in consumer preferences have led to the development of innovative and novel approaches in food packaging technology. One such development is the active food packag...
BACKGROUND Ensiling is a common method of preserving energy crops for anaerobic digestion, and many scientific studies report that ensiling increases the methane yield. In this study, the ensiling process and the methane yields before and after ensiling were studied for four crop materials. RESULTS The changes in wet weight and total solids (TS) during ensiling were small and the loss of ener...
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