نتایج جستجو برای: thermal and physical properties

تعداد نتایج: 17022352  

2016
Mahendra Kumar Trivedi Rama Mohan Tallapragada

Neopentyl glycol (NPG) has been extensively used as solid-solid phase change materials (PCMs) for thermal energy storage applications. The objective of the present study was to evaluate the impact of biofield treatment on physical, spectral and thermal properties of NPG. The study was performed in two groups (control and treated). The control group remained as untreated, and treatment group was...

2015
Mahendra Kumar Trivedi Rama Mohan Tallapragada Alice Branton Dahryn Trivedi Gopal Nayak Rakesh Mishra Snehasis Jana Mahendra Kumar

Mahendra Kumar Trivedi, Rama Mohan Tallapragada, Alice Branton, Dahryn Trivedi, Gopal Nayak, et al.. Biofield Treatment: A Potential Strategy for Modification of Physical and Thermal Properties of Indole . Environmental Analytical Chemistry, Omics Publishing Group, 2015, 2 (4), pp.1000152. <http://www.omicsgroup.org/journals/biofield-treatmenta-potential-strategy-for-modification-of-physical-an...

فرقدان, روح اله, مسعودی نیا, فرشته,

This paper shows a theoretical study of the thermal properties of armchair grapehen nanoribbons in the presence of extended vacancies. Each graphene nanoribbons formed by superlattices with a periodic geometric structure, different size and symmetry of vacancies. The phonon dispersion, specific heat and thermal conductivity properties are described by a force-constant model and also by Landauer...

An ever-increasing drift of energy consumption, unequal geographical distribution of natural wealth and the quest for low carbon fuel for a cleaner environment are sparking the production and use of biodiesels in many countries around the globe. In this work, jatropha and karanja biodiesels were produced from the respective crude vegetable oils through transesterification, and the different phy...

Journal: Pollution 2015

An ever-increasing drift of energy consumption, unequal geographical distribution of natural wealth and the quest for low carbon fuel for a cleaner environment are sparking the production and use of biodiesels in many countries around the globe. In this work, jatropha and karanja biodiesels were produced from the respective crude vegetable oils through transesterification, and the different phy...

2015

This chapter reviews selected physical properties of food and biological materials. The primary emphasis is upon mechanical and thermal properties, although electromagnetic properties are briefly reviewed.

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