Showing posts with label oxygen. Show all posts
Showing posts with label oxygen. Show all posts

Wednesday, 20 December 2023

Oxygen Adsorption by Carbon Nanotubes and Its Application in Radiotherapy | Chapter 17 | Diagnostic and Treatment Advances in COVID-19 and SARS-CoV-2

 The ability to deliver large molecules, for example nucleic acids, to cells using carbon nanotubes has been reviewed. Potential applications of functionalised nanotubes to deliver oxygen to cancer cells to enhance the effects of radiotherapy are considered.


Author(s) Details:

J. Yang,
Nanobiology Center, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, P.R. China and Life Science School of Northwest Normal University, Lanzhou 730070, P.R. China.

Wenxin Li,
Nanobiology Center, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, P.R. China.

Q. Li,
Nanobiology Center, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, P.R. China.

S. Wu,
Nanobiology Center, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, P.R. China.

B. Yu,
Nanobiology Center, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, P.R. China.

X. Jing,
Department of Radiobiology, Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, P.R. China.

Wenjian Li,
Department of Radiobiology, Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, P.R. China.

Please see the link here: https://stm.bookpi.org/DTACSC/article/view/9569


Sunday, 26 November 2023

Conversion of Biomass to Activated Carbon: A Synthesis Approach | Chapter 13 | Current Innovations in Chemical and Materials Sciences Vol. 3

 The different and versatile nature of mobilized carbon as an adsorbent lies in allure extensive surface area and beautifully pored structure, leading to a unusual adsorption capacity and responsiveness to stimuli. It can incorporate a variety of wealthes, with commonly applyied precursors for commercial result, including coconut structures and coal types like peat and lignite, each accompanying its own structural and carbonic differentiations. Pinewood, owing to its plentiful carbon content, is particularly cherished as a source for produce highly porous mobilized carbon. Ongoing research into cost-effective and effective adsorbents will contribute to environmental staying power and offer advantageous outcomes for marketing interests in future scenarios. Through pyrolysis transported under vacuum and without oxygen, the surface district is maximized, yielding an interlinked porosity. Waste biomass, being an business-related resource, is effectively altered into activated carbon accompanying an impressive surface district of 969.075 m2/g.

Author(s) Details:

Ashish Baldania,
Chemical Engineering Department, Lukhdhirji Engineering College, Morbi, India.
Bhalchandra Vibhute,
College of Agriculture and Applied Research (CASAR), Best Innovation University, Gownivaripalli, Andhra Pradesh, India.

Sachin Parikh,
Directorate of Technical Education, Government of Gujarat, Gandhinagar, India.

Please see the link here: https://stm.bookpi.org/CICMS-V3/article/view/12602

Wednesday, 16 August 2023

The Unexpected Role of Dissolved Oxygen Levels in Wastewater Treatment | Chapter 10 | Advanced Research in Biological Science Vol. 3

 Water's significance for the prevention of food-related noncommunicable diseases has taken more attention currently because of the shift toward use of large proportions of fluids as caloric drinks. Water represents a detracting nutrient, the omission of which will be deadly within days. Recently, increased prominence has been established on the value of water in avoiding noncommunicable diseases linked to weak nutrition. The calculation of total fluid consumption and hydration rank at the population level are areas place there are meaningful information breach. It is poorly understood the belongings of chronic mild aridity and fluid consumption on distinguishing health consequences including obesity. Urolithiasis is the only disorder that has happened consistently guide chronic reduced daily water intake. Water’s thorough capability to discontinue a variety of fragments has earned it the name of “universal solvent,” and it is this skill that makes water specific an invaluable history-sustaining force. The discovery that the human bulk has the previously mysterious ability to convert light strength into chemical energy by dissociating the particle from water, as happens in plants, has likely water a newfound importance. Until recently, water was generally thought of as a universal firm that served to brace the broth of growth inside the cells. The process that we replicated engaged for the first time in 2007, shows a light at the end of the tunnel, in the increasing and serious problem of adulteration of the mysterious and essential liquid that we call water.A characteristic of both draining water and wastewater is low levels of dissolved oxygen. Until now it was idea that it was the result of contaminants in the valued liquid, and that as these contaminators were removed, even incompletely or incompletely, said disappeared oxygen levels would improve instinctively. But such an increase has not took place anywhere in the world and accompanying no known system. Except for the direct injection of oxygen into the water, that is excessively expensive.In this magazine we present a different design to raise dissolved oxygen (DO) levels in either sipping water or wastewater, and surprisingly, by lifting DO levels, the water tends to improve allure quality considerably, since distressing odors disappear, transparency recovers, and basic molecules that can be present likely to disarm, forming plain compounds, which reduces the establishment of toxic mud. Another feature of our method is that it does not demand electricity, nor added projectiles for weaponry, and the average life of our novel material is 25 age.

Author(s) Details:

Arturo Solís Herrera,
Human Photosynthesis™ Research Centre. Aguascalientes 20000, México.

María del Carmen Arias Esparza,
Human Photosynthesis™ Research Centre. Aguascalientes 20000, México.

Martha Patricia Solís Arias,
Human Photosynthesis™ Research Centre. Aguascalientes 20000, México.

Please see the link here: https://stm.bookpi.org/ARBS-V3/article/view/11609

Tuesday, 18 July 2023

Unusual Origin of Left Vertebral Artery from Arch of Aorta| Chapter 6 | Current Progress in Medicine and Medical Research Vol. 1

The intellect requires neverending oxygenation and nourishment. It requies high  oxygen motionless almost individual fifth of the body’s total oxygen requirement. It is still very sensitive to oxygen and container death can occure within notes of meeting due to blood deficiency. The blood supply of brain is came from the internal carotid  channels and the vertebral arteries. The vertebrobasilar system is made by two vertebral arteries and individual basilar artery. Both the vertebral arteries usually arise from the subclavian channels and variations in the inception of vessels is important for all demonstrative and surgical procedures in the head and narrow connector region. During our routine dissection on 70 age old gave embalmed male cadaver, we observed different origin of the abandoned vertebral artery from the Arch of Aorta. No other befriended congenital anomaly was noticed. The photographs of the unusual origin of the vertebral channel were taken for correct documentation. This unusual separate pattern of the arch of aorta is of great meaning for clinicians and mainly surgeons operating on the neck and thoracic domain.

Author(s) Details:

Sharadkumar Pralhad Sawant,
Department of Anatomy, K. J. Somaiya Medical College and Research Centre, Maharashtra University of Health Sciences, MUHS, India.

Shaheen Rizvi,
Department of Anatomy, K. J. Somaiya Medical College and Research Centre, Maharashtra University of Health Sciences, MUHS, India.

Tuesday, 1 June 2021

Pharmacological Intensification of the Process of Water Dissociation, or Human Photosynthesis, and Its Impact on the Recovery Mechanisms of Diverse Etiology in Tissues Affected by Bloodshed | Chapter 9 | Highlights on Medicine and Medical Research Vol. 9

 The photoreceptor layer of the human retina has some unique characteristics. Rods and cones have the largest energy requirements in the body, requiring 10-fold more energy than the cerebral cortex, 6-fold more than the cardiac muscle, and 3-fold more than the renal cortex. Surprisingly, the photoreceptor layer lacks blood vessels. So, where does this tissue's energy come from? We shall discuss the previously undisclosed explanation in this article. Human photosynthesis is the origin of life and is put first in the sequence of all biochemical processes of life; all other functions or reactions are subsequent to water dissociation and rely on the energy generated by our previously unknown human photosynthesis directly or indirectly.

Author (s) Details

Arturo Solís Herrera
Human Photosynthesis Study Center, Centro Aguascalientes, México.

María del Carmen Arias Esparza
Human Photosynthesis Study Center, Centro Aguascalientes, México.

J. Jesús Alvarado Esquivel
Human Photosynthesis Study Center, Centro Aguascalientes, México.

Graciela Landín Miranda
Human Photosynthesis Study Center, Centro Aguascalientes, México.

Ruth Isabel Solís Arias
Human Photosynthesis Study Center, Centro Aguascalientes, México.

Paola Eugenia Solís Arias
Human Photosynthesis Study Center, Centro Aguascalientes, México.

Martha Patricia Solís Arias
Human Photosynthesis Study Center, Centro Aguascalientes, México.

View Book :- https://stm.bookpi.org/HMMR-V9/article/view/1029

Monday, 10 May 2021

Study on Unsuspected Intrinsic Property of Melanin to Dissociate the Water Molecule, Implications in Pulmonary Biology | Chapter 7 | Recent Research Advances in Biology Vol. 7

 Despite the fact that life began in anoxia, many species came to rely on oxygen for survival, developing independently complex respiratory systems to remove CO2 and acquire oxygen from the atmosphere. As a result, Oxygen, both a vital gas and a deadly poison, constitutes a trade-off in which all species have struggled. Life cannot exist without oxygen. Inhaled oxygen is absorbed into the bloodstream; dissolved oxygen combines with food (which is stored in the body as sugars) to provide energy and heat - metabolism. Since centuries, the study of oxygen movements in the tissues of the human body has piqued people's interest. Dr. Christian Bohr and August Krogh worked on respiratory physiology and capillary modelling at the turn of the century, using mathematical models to measure molecular transport in microcirculation and attempting to assess the negative effects of a lack of oxygen transport to tissues. Computer simulation, it was said, allowed for the investigation of the systems' dynamic and nonlinear characteristics. However, the findings have been and continue to be conflicting. Dietrich Werner Lubbers (1917-2005) received several patents in Germany for designs related to the analysis of gases in tissues. Dietrich Lübbers' goal in his research was to figure out the whole pathway and control of oxygen transfer from the blood into the mitochondria. Under physiological conditions, analysis of pO2 histograms on most organs showed a striking similarity: a Gaussian distribution of less than 5% of values less than 5mmHg. Other research used near infrared spectroscopy (NIRS) to detect changes in the concentrations of oxy- ([HbO2]), deoxy- ([HHb]), and complete haemoglobin ([HbT]=[HbO2] [HHb]) [1]. Diabetic rats' kidney oxygen supply was found to be significantly reduced, presumably due to increased oxygen consumption [2].

Author (s) Details

Arturo Solís Herrera
Centre of Studies in Photosynthesis in Humans, Aguascalientes 20000, México.

Oscar Aguilera Madrigal
Instituto Mexicano del Seguro Social, México.

View Book :- https://stm.bookpi.org/RRAB-V7/article/view/839

Friday, 1 January 2021

Advanced Study on the Biological Pigments in Plants Physiology | Chapter 9 | Recent Research Advances in Biology Vol. 4

Plant physiology has become a daunting obstacle. The mysteries remain, despite the best efforts, most of the processes found can not be played in vitro, and it can not be assumed to date that information about the complex biochemical processes of the plant is properly understood. The need to produce food is an emergency in the world, so it is necessary to have some information that will allow us to advance in this sense. A major advance in the understanding would be able to be here, is a sharp change of direction the re-direct the attention to the trunk of the plants rather than the leaves; but this will allow us to better understand the mysteries of plant physiology. Through the dissociation of water molecules such as chlorophyll in plants, our discovery of the intrinsic property of melanin converts light energy into chemical energy, marking a turning point in relation to the chemical reaction considered to be the most significant in the world to date: photosynthesis.

Author(s) Details

Dr. Arturo Solís Herrera

Human Photosynthesis® Study Center, Aguascalientes, Mexico.

View Book :- https://bp.bookpi.org/index.php/bpi/catalog/book/353