Showing posts with label bleaching. Show all posts
Showing posts with label bleaching. Show all posts

Thursday, 9 November 2023

LED in Dentistry | Book Publisher International

 Light emitting diodes (LEDS) have revolutionized various industries with their energy efficiency, longevity, and versatility. This book explores the transformative impact of light emitting diodes (LEDS) in dentistry, encompassing their versatile applications ranging from curing lights, intraoral imaging, surgical lighting, photobiomodulation, to teeth whitening. LEDS have significantly improved diagnostics, treatment precision, and patient experiences through enhanced imaging, efficient curing of dental restorations, optimal surgical visibility, and therapeutic applications for wound healing and pain management. Their eco-friendly and cost-effective nature aligns with modern dental practice while presenting avenues for future advancements, necessitating continued research to address standardization, light intensity control, and potential long-term effects. LEDS illuminate a promising future for dentistry, enhancing both practitioner efficiency and patient outcomes.

Light emitting diodes (LEDS) have revolutionized various industries with their energy efficiency, longevity, and versatility. This book explores the transformative impact of light emitting diodes (LEDS) in dentistry, encompassing their versatile applications ranging from curing lights, intraoral imaging, surgical lighting, photobiomodulation, to teeth whitening. LEDS have significantly improved diagnostics, treatment precision, and patient experiences through enhanced imaging, efficient curing of dental restorations, optimal surgical visibility, and therapeutic applications for wound healing and pain management. Their eco-friendly and cost-effective nature aligns with modern dental practice while presenting avenues for future advancements, necessitating continued research to address standardization, light intensity control, and potential long-term effects. LEDS illuminate a promising future for dentistry, enhancing both practitioner efficiency and patient outcomes.


Author(s) Details:

Linda Christabel S., M.D.S.,
JKKN Dental College and Hospital, Kumarapalayam, India.

Mutum Sangeeta Devi, M.D.S,
Tata Medical Centre, Kolkata, India.

Sushmita Mohana Murali, B.D.S,
Private Practitioner, Chennai, India.

Shalini Maria Sebastian, M.D.S,
Madha Dental College and Hospital, Chennai, India.

Arunima Chandran, M.D.S.,
JKKN Dental College and Hospital, Kumarapalayam, India.

Priyadharshini Arjunan, M.D.S,
Faculty of Dentistry, AIMST University, Malaysia.

Vikhashini Muthu, M.D.S.,
Saveetha Dental College and Hospital, Chennai, India.

Please see the link here: https://stm.bookpi.org/LEDD/article/view/12400

Friday, 29 April 2022

Adsorption Behavior of Acid-Leached Clays in Bleaching of Oil: A Descriptive Study | Chapter 02 | Current Topics on Chemistry and Biochemistry Vol. 1

 The goal of this work was to characterise the bleaching of oils by examining the type of adsorptive processes that occur during the bleaching of vegetable oils using clays. According to the existing evidence, acid-leached clays had sites for adsorption of contaminants in oils. The Langmuir and Freundlich isotherms for residual contaminants in cotton and sunflower-seed oils bleached with the identical clay ingredients were linear. Increases in both the temperature of thermal activation and the concentration of acid used to leach the clay resulted in a rise in the constant, k, implying that bleaching efficiency improved. The value of n decreased as the temperature of activation and the acid concentration used to leach the clay increased, indicating that the bleaching capacity of the clay increased. Clays' surface, structural, and bleaching qualities were influenced by their mineral compositions.


Author(S) Details


I. Z. Mukasa-Tebandeke
Department of Chemistry, Makerere University, Kampala, Uganda.

P. J. M. Ssebuwufu
Department of Chemistry, Makerere University, Kampala, Uganda.

S. A. Nyanzi
Department of Chemistry, Makerere University, Kampala, Uganda.

G. W. Nyakairu
Department of Chemistry, Makerere University, Kampala, Uganda.

M. Ntale
Department of Chemistry, Makerere University, Kampala, Uganda.

F. Lugolobi
Department of Earth Sciences, Wesleyan University, Middletown, USA.

Schumann Andreas
Department of Geology, Makerere University, Kampala, Uganda.

View Book:- https://stm.bookpi.org/CTCB-V1/article/view/6521

Monday, 31 May 2021

Research on Production and Characterization of Alpha Cellulose Derived from Rice Straw (Oryza sativa L.) | Chapter 8 | Technological Innovation in Pharmaceutical Research Vol. 3

 Rice straw may be used to produce alpha cellulose, according to research. Alpha cellulose was made by macerating rice straw with ethanol, delignifying with 3.5 percent sodium hydroxide, extracting alpha cellulose with 17.5 percent sodium hydroxide, and bleaching with hydrogen peroxide percent. In this work, the physicochemical properties of alpha cellulose were assessed and compared to earlier research. Cellulose is an organic substance found in plant cells, along with lignin. walls that aid in cementing the plant's structure Some of the physicochemical properties are: Scanning Electron Microscopy (SEM) was used to determine morphology, while X-ray Diffraction was used to determine crystallinity (XRD) analysis, Fourier Transform Infrared (FTIR) Spectroscopy of functional groups, loss on drying, pH as well as organoleptic. The SEM image depicts the morphology of cellulose fibres; the sample was semicrystalline, with a crystallinity index of 78 percent, and the functional groups in the sample were the same. Loss on drying was 8% w/w; pH was 7; and the organoleptic properties were the same as those reported in alpha cellulose.

Author (s) Details

Prof. Dr. Harrizul Rivai
Faculty of Pharmacy, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.

Annisa Suri Hamdani
Faculty of Pharmacy, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.

Ramdani Ramdani
School of Pharmacy, Jl. Kurao Pagang Dalam, Nanggalo, Siteba, Padang 25138, Indonesia.

Rika Sari Lalfari
Department of Chemistry, Faculty of Science, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.

Regina Andayani
Faculty of Pharmacy, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.

Fithriani Armin
Faculty of Pharmacy, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.

Akmal Djamaan
Faculty of Pharmacy, Andalas University, Limau Manih Campus, Padang 25163, Indonesia.


View Book :- https://stm.bookpi.org/TIPR-V3/article/view/1151