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21.
Sharma Neelam Zahoor Ishrat Sachdeva Monika Subramaniyan Vetriselvan Fuloria Shivkanya Fuloria Neeraj Kumar Naved Tanveer Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi Bungau Simona Behl Tapan Singh Sukhbir 《Environmental science and pollution research international》2021,28(43):60459-60476
Environmental Science and Pollution Research - Meningitis is an inflammation of the protective membranes called meninges and fluid adjacent the brain and spinal cord. The inflammatory progression... 相似文献
22.
Unger Bianca Herr Helena Viquerat Sacha Gilles Anita Burkhardt-Holm Patricia Siebert Ursula 《Environmental science and pollution research international》2021,28(3):2893-2903
Environmental Science and Pollution Research - Marine debris is known for its ubiquitousness and harmful effects on marine life. This study is the first analysis to provide information on the... 相似文献
23.
Arora Arpita Behl Tapan Sehgal Aayush Singh Sukhbir Sharma Neelam Mathew Bijo Bungau Simona 《Environmental science and pollution research international》2021,28(31):41517-41532
Environmental Science and Pollution Research - The mitochondria, apart from being known as the cell’s “powerhouse,” are crucial in the viability of nerve cells. Any damage to... 相似文献
24.
Behl Tapan Sehgal Aayush Grover Madhuri Singh Sukhbir Sharma Neelam Bhatia Saurabh Al-Harrasi Ahmed Aleya Lotfi Bungau Simona 《Environmental science and pollution research international》2021,28(31):41533-41551
Environmental Science and Pollution Research - The metabolic disorders are the edge points for the initiation of various diseases. These disorders comprised of several diseases including diabetes,... 相似文献
25.
Kumar Chandan Rana Kunj Bihari Verma Priyanka Mahar Meghna Sharma Shyam Sundar 《Environmental science and pollution research international》2021,28(4):3960-3971
Environmental Science and Pollution Research - Diesel engines are playing a vital responsibility in the field of automobile, agriculture, construction, and power generation. In the present world,... 相似文献
26.
Jagmohan Sharma Sujata Upgupta Rajesh Kumar Rajiv Kumar Chaturvedi G. Bala N H Ravindranath 《Mitigation and Adaptation Strategies for Global Change》2017,22(1):29-44
Assessment of vulnerability is an important step in building long-term resilience in the forestry sector. The objective of this paper is to present a methodological approach to assess inherent vulnerability of forests at landscape level. The approach involves use of vulnerability indicators, the pairwise comparison method, and geographic information system (GIS) tools. We apply this approach to assess the inherent vulnerability of forests of the Western Ghats Karnataka (WGK) landscape, which is a part of the Western Ghats biodiversity hotspot in India. Four vulnerability indicators, namely biological richness, disturbance index, canopy cover, and slope, are selected. We find that forests in 30, 36, 19, and 15 % grid points in this region show low, medium, high, and very high inherent vulnerability, respectively. The forest showing high and very high inherent vulnerability are mostly dry deciduous forests and plantations located largely on the eastern side of the landscape. We also find that canopy cover is one of the key indicators that determine the inherent vulnerability of forests, and natural forests are inherently less vulnerable than man-made plantations. Spatial assessment of inherent vulnerability of forests at landscape level is particularly useful for developing strategies to build resilience to current stressors and climate change in future. 相似文献
27.
It is now widely accepted that climate change is happening and that future changes will impact on many aspects of society,
including agriculture. To maintain food supplies, the agricultural industry must address climate change adaptation. Key to
this is the attitudes of those within the industry likely to have responsibility for adapting. This study investigated stakeholder
attitudes towards adaptation to climate change in the livestock industry. Findings reveal four attitudinal groups. First,
there is a ‘farmer-focused group’ that has a positive attitude about the ability of livestock farmers to adapt to climate
change, but that also has the opinion that they will need additional support to adapt. Second, there is an ‘incentive for
enterprise, anti-GM (genetic modification) group’ with an attitudinal position stressing that the government should have a
role in implementing regulations and providing finance. This group has a negative attitude towards GM technology and does
not think it will be the answer to climate change. Third, there is an ‘information and education group’ whose attitude is
that the provision of information is crucial for ensuring that the livestock industry adapts. Fourth, there is a ‘pro-technology
group’ who have a positive attitude towards GM technology and who are therefore willing to embrace it as the route to adaptation.
Three of these four groups favour soft adaptations that maintain flexibility within the system, and only the fourth is of
the opinion that adaptive capacity is not an issue and that the industry is ready to implement hard adaptations. 相似文献
28.
One hundred forty seven samples of bovine milk were collected from 14 districts of Haryana, India during December 1998–February
1999 and analysed for the presence of organochlorine pesticide (OCPs) residues. ∑HCH, ∑DDT, ∑endosulfan and aldrin were detected
in 100%, 97%, 43% and 12% samples and with mean values of 0.0292, 0.0367, 0.0022 and 0.0036 μg/ml, respectively. Eight percent
samples exceeded the maximum residue limit (MRL) of 0.10 mg/kg as recommended by WHO for ∑HCH, 4% samples of 0.05 mg/kg for
α-HCH, 5% samples of 0.01 mg/kg for γ-HCH, 26% samples of 0.02 mg/kg for β-HCH as recommended by PFAA and 24% samples of 0.05 mg/kg
as recommended by FAO for ∑DDT. Concentrations of β-HCH and p,p′-DDE were more as compared to other isomers and metabolites
of HCH and DDT. 相似文献
29.
A comparative study on characterization of textile wastewaters (untreated and treated) toxicity by chemical and biological tests 总被引:3,自引:0,他引:3
Toxicity of textile wastewaters (untreated and treated) and their ingredient chemicals was quantified in terms of their chemical characteristics, fish (Gambusia affinis) mortality and end point growth responses of duckweed (Lemna aequinoctialis) in short-term bioassays. Other parameters of fish bioassay were erythrocyte morphology and its counts. Despite of a definite correlation between data of biological tests (LC/EC(50) values) with that of chemical tests, biological tests were found to be relatively more sensitive to both wastewaters and ingredient chemicals. Amongst all the examined parameters of test organisms, fish RBCs (morphology and counts) sensitivity to pollutants in the wastewaters was usually maximum and therefore, their study should be included in the routine fish bioassay. Other advantage of biological test such as on Lemna is even detection of eutrophic potential of wastewaters, as noted at their higher dilutions. The ingredient chemicals (major) contributing maximum toxicity to textile dye wastewater were, acids (HCl and H(2)SO(4)), alkali (Na(2)O SiO(2)), salt (NaNO(2)) and heavy metal (Cu), whereas dyes (4) were relatively less toxic. 相似文献
30.
The fermentation activity of the yeastSaccharomyces cerevisiae is used as a bioindicator to detect aquatoxic effects. This is done by measuring the CO2 production of yeast cells after a multiplication period affected by toxic substances. The concentration of toxicants diminishing the fermentation by 20% is taken as a characteristic value (EC20). Organic compounds (unpolar and polar narcotics), inorganic salts (especially of heavy metals), surfactants and plant pesticides were tested. The results are compared so far as available with data of a ciliata assay usingTetrahymena pyriformis. A congruence of 90% and an equal sensibility of the assays resulted. The results of the yeast assay are therefore representative for ecotoxicological testing. The yeast assay is reproducible, easy to handle, and offers an alternative for sewage testing because sterile handling is not necessary. 相似文献