Constructing cationic covalent organic frameworks by post-function for exceptional iodine capture via electrostatic interaction

2021 ◽  
Author(s):  
Lipeng Zhai ◽  
Shuzhuan Sun ◽  
Pengjing Chen ◽  
Yuwei Zhang ◽  
Qikun Sun ◽  
...  
Keyword(s):  
Environmental Pollution ◽  
Human Health ◽  
Nuclear Waste ◽  
Electrostatic Interaction ◽  
Nuclear Energy ◽  
Radioactive Iodine ◽  
Covalent Organic Frameworks ◽  
Continuous Development

With the continuous development of nuclear energy, the radioactive iodine in nuclear waste is becoming more and more harmful to environmental pollution and human health. Here, we synthesized two ionic...

scholarly journals Tetrathiafulvalene-based covalent organic frameworks for ultrahigh iodine capture

2021 ◽  
Author(s):  
Qianrong Fang ◽  
Jianhong Chang ◽  
Hui Li ◽  
Jie Zhao ◽  
Xinyu Guan ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Nuclear Energy ◽  
Covalent Organic Frameworks ◽  
Critical Importance ◽  
Significant Challenge ◽  
And Storage

To safeguard the development of nuclear energy, practical techniques for capture and storage of radioiodine are of critical importance but remains a significant challenge. Here we report the synergistic effect...

scholarly journals Rapid iodine capture from radioactive wastewater by green and low-cost biomass waste derived porous silicon–carbon composite

RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 5268-5275
Author(s):  
Guiyang Qu ◽  
Ying Han ◽  
Junjun Qi ◽  
Xinyue Xing ◽  
Minjie Hou ◽  
...  
Keyword(s):  
Nuclear Energy ◽  
Radioactive Iodine ◽  
Low Cost ◽  
Carbon Composite ◽  
Biomass Waste ◽  
Nuclear Waste Storage ◽  
Waste Storage ◽  
Silicon Carbon ◽  
Radioactive Wastewater ◽  
And Storage

The effective and safe capture and storage of radioactive iodine (129I or 131I) are of significant importance during nuclear waste storage and nuclear energy generation.

Two-dimensional material-based functional aerogels for treating hazards in environment: Synthesis, functional tailoring, applications, and sustainability analysis

2022 ◽  
Author(s):  
Hao Kong ◽  
Yun Chen ◽  
Guozheng Yang ◽  
Bin Liu ◽  
Lei Guo ◽  
...  
Keyword(s):  
Environmental Pollution ◽  
Human Health ◽  
Two Dimensional ◽  
Ecological Balance ◽  
Global Problem ◽  
Sustainability Analysis ◽  
New Type

Environmental pollution is a global problem that endangers human health and ecological balance. As a new type of nanomaterial, two-dimensional material (2DM)-based aerogel is one of the most promising candidates...

scholarly journals IOT Based Smart Health Care

2018 ◽  
Vol 7 (2.7) ◽  
pp. 470 ◽  
Author(s):  
Yalamanchili Navya Teja ◽  
Lavu Vooha ◽  
Adusumilli Rohini Priya ◽  
N V.K.Ramesh
Keyword(s):  
Health Care ◽  
Environmental Pollution ◽  
Human Health ◽  
Health Problems ◽  
Mobile Data ◽  
Maximum Extent ◽  
Work Pressure ◽  
Smart Health

As these days there is a lot of effect because of environmental pollution and other factors like work pressure human health problems are increasing to a maximum extent. Technology takes a major role in monitoring the health of a individual. This helps to have a copy of recorded values and this helps in taking immediate steps to cure the condition or a precautions needed. As it important to monitor some parameters of the patient we use some sensors. The bluetooth module helps in collecting data from the sensors and sends it to the mobile through Bluetooth and this data can be uploaded to the cloud using Mobile data. This gives perfect data for the doctors to take a decision and give a suggestion to the patient.   

scholarly journals PFAS Environmental Pollution and Antioxidant Responses: An Overview of the Impact on Human Field

2020 ◽  
Author(s):  
Marco Bonato ◽  
Francesca Corrà ◽  
Marta Bellio ◽  
Laura Guidolin ◽  
Laura Tallandini ◽  
...  
Keyword(s):  
Environmental Pollution ◽  
Human Health ◽  
Antioxidant Defense System ◽  
Epidemiological Studies ◽  
Negative Effects ◽  
Environmental Distribution ◽  
Commercial Applications ◽  
The Impact

Due to their unique properties, perfluorinated substances (PFAS) are widely used in multiple industrial and commercial applications, but they are toxic for animals, humans included. This review presents some available data on the PFAS environmental distribution in the world, and in particular in Europe and in Veneto region of Italy, where it has become a serious problem for human health. The consumption of contaminated food and drinking water is considered one of the major source of exposure for humans. Worldwide epidemiological studies report the negative effects that PFAS have on human health, due to environmental pollution, including infertility, steroid hormone perturbation, thyroid, liver and kidney disorders and metabolic disfunctions. In vitro and in vivo researches correlated PFAS exposure to oxidative stress effects (in mammals as well as in other vertebrates of human interest), produced by a PFAS-induced increase of reactive oxygen species formation. The cellular antioxidant defense system is activated by PFAS, but it is only partially able to avoid the oxidative damage to biomolecules.

scholarly journals Impact of common tobacco products on human health and environmental pollution in Bangladesh

2021 ◽  
Vol 31 (3) ◽  
pp. 130-143
Author(s):  
MA Mondol ◽  
AMM Hosain ◽  
S Sultana ◽  
S Marzia ◽  
MA Islam ◽  
...  
Keyword(s):  
Environmental Pollution ◽  
Human Health ◽  
Smokeless Tobacco ◽  
Tobacco Product ◽  
Tobacco Products ◽  
Face To Face ◽  
Adverse Health Effects ◽  
Survey Results ◽  
Young Smokers ◽  
Structured Questionnaire

Worldwide, tobacco is one of the leading causes of disability and death. Over a million of pounds of toxic chemicals are released by tobacco products. This study aims to explore the effects of tobacco toxicants on human health and environmental pollution. Four districts (Dhaka, Kushtia, Chattogram and Rangpur) were selected where most of the tobacco product grown. Total 468 respondents were interviewed face-to-face using structured questionnaire to assess the knowledge about toxicant content in tobacco and health and environmental hazards of tobacco use. Survey results revealed that about 44.4% respondents used smoking tobacco products and 38.5% used smokeless tobacco, while only 17.1% used both. About two third (74.3%) of smoking tobacco users started smoking when they were between 15 to 24 years old and majority (61.6%) of smokeless tobacco users started tobacco when they were between 30 to 35 years above. Tobacco product has large impacts on health of young smokers. Smokers are suffering from various acute and chronic diseases. Among the respondents, 38% indicated that they were suffering from hypertension. The second most affected disease was COPD/Asthma (31.6%), while cancer was the least suffering disease (0.4%). Majority of the respondents were not aware about the presence of toxicants (i.e. nicotine, tar and metals) in tobacco products. However, 85.1% tobacco users had an idea about environmental pollution. There is a lack of knowledge among the survey respondents about toxicants in tobacco products that are linked to health hazards and environmental pollution. These results are important in strengthening existing policy considering adverse health effects of toxicants examined. Progressive Agriculture 31 (3): 130-143, 2020

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