Total of 5 articles.


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Oct 16, 2020Open    AccessArticle

Análisis cromático y espectral de lacas acrílicas para retoque de pintura automotriz blanca mediante Reconocimiento de Pautas no Supervisado

Judith Amador-Hernández, Edith Madaí Colunga-Urbina, Diana Celene Sánchez-Hernández, Miguel Velázquez-Manzanares, Iliana Margarita de la Garza-Rodríguez
En este trabajo, se caracterizó el color de lacas acrílicas blancas utilizadas para retocar pintura automotriz, mediante el espacio de color CIELab y el índice de blancura, utilizando el iluminante estándar D65 y el observador estándar a diez grados. A partir de tal información, fue posible reconocer las tendencias del color usado en este tipo de productos en el mercado nacional. Por otra parte, la aplicación de las técnicas quimiométricas de Análisis de Componentes Principales, Análisis de G...

Inorganic Chemistry  Metal Material  Photochemistry 

Sep 18, 2019Open    AccessArticle

Characterization of Atomic and Physical Properties of Biofield Energy Treated Manganese Sulfide Powder

Mahendra Kumar Trivedi, Rama Mohan Tallapragada, Alice Branton, Dahryn Trivedi, Gopal Nayak, Omprakash Latiyal, Snehasis Jana
Manganese sulfide (MnS) is known for its wide applications in solar cell, opto-electronic devices, and photochemical industries. The present study was designed to evaluate the effect of biofield energy treatment on the atomic and physical properties of MnS. The MnS powder sample was equally divided into two parts, referred as to be control and to be treated. The treated part was subjected to Mr. Trivedi’s biofield energy treatment. After that, both control and treated samples were investigated u...

Metal Material 

Sep 18, 2019Open    AccessArticle

Physicochemical and Atomic Characterization of Silver Powder after Biofield Treatment

Mahendra Kumar Trivedi, Rama Mohan Tallapragada, Alice Branton, Dahryn Trivedi, Gopal Nayak, Omprakash Latiyal, Snehasis Jana
Silver is widely utilized as antimicrobial agent and wound dressing, where its shape, size, surface area, and surface charge play an important role. The aim of present study was to evaluate the impact of biofield treatment on physicochemical and atomic properties of silver powder. The silver powder was divided into two groups, coded as control and treatment. The treatment group received Mr. Trivedi’s biofield treatment. Subsequently, control and treated samples were characterized using particle ...

Metal Material 

Jul 07, 2017Open    AccessArticle

Stress Analysis of Different Metal Combinations Under Different Temperatures with Hybrid Joints

Emrullah Ozkan, Kemal Aldas
In this study, the stresses on various bonded joints which made from different sheet metals were investigated by using finite element method. The bonded joints planned as double-pin connection joints and adhesive bonded joints. Six different material combinations were used in joints. ANSYS finite element software was used for analysis, modeling and solution. The models were designed as 3D. The stresses which applied temperature load with tensile load to joints were investigated. As a result of s...

Metal Material 
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Sep 16, 2016Open    AccessArticle

Studies of the Atomic and Crystalline Characteristics of Ceramic Oxide Nano Powders after Biofield Treatment

Mahendra Kumar Trivedi, Gopal Nayak, Shrikant Patil, Rama Mohan Tallapragada and Omprakash Latiyal
Transition metal oxides (TMOs) have been known for their extraordinary electrical and magnetic properties. In the present study, some transition metal oxides (Zinc oxide, iron oxide and copper oxide) which are widely used in the fabrication of electronic devices were selected and subjected to biofield treatment. The atomic and crystal structures of TMOs were carefully studied by Fourier transform infrared (FT-IR) spectroscopy and X-ray diffraction (XRD) studies. XRD analysis reveals that biofiel...

Metal Material  Material Experiment 

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