scholarly journals The separated distribution of the two varieties of Achnanthes minutissima Kuetz. according to the degree of river water pollution.

1984 ◽  
Vol 45 (4) ◽  
pp. 304-312 ◽  
Author(s):  
Shigeki MAYAMA ◽  
Hiromu KOBAYASI
Keyword(s):  
Water Pollution ◽  
River Water ◽  
Achnanthes Minutissima ◽  
River Water Pollution

scholarly journals Reasons and consequences of river water pollution and their remediation: In context of Bangladesh

2021 ◽  
Vol 7 (1) ◽  
pp. 023-024
Author(s):  
Jyoti Das ◽  
Nanda Karmaker ◽  
Ruhul A. Khan
Keyword(s):  
Waste Water ◽  
Water Pollution ◽  
Water Treatment ◽  
River Water ◽  
Preventive Measures ◽  
River Pollution ◽  
The World ◽  
The Government ◽  
Water Borne ◽  
River Water Pollution

As the population grows and the uncontrolled industrialization, urbanization rises as well, it is high time we should give proper attention to the fact of river pollution in our country which is deploying harmful impacts both on human health and environmental, aquatic ecosystem. A plethora of studies have been done on different aspects of river water pollution. In this paper a thorough discussion regarding this fact has been presented compiling a number of important studies on it. Major causes behind this pollution have been mentioned widely, like improper management of industrial and sewage effluents. However, to detect this contamination in the major rivers of Bangladesh, various studies have been done to see the physicochemical properties of the water, such as pH, turbidity, color, odor, DO, TOD, COD, TSS, EC, dissolved metal, and other chemical and bacteriological substances etc. The microorganisms within the water are the prime sources to cause different water borne diseases like Diarrhea, Cholera, Scabies and Asthma. To find out the remedies to this problem, urgent emphasis should be given on preventive measures and to take appropriate steps to halt and improve the existing pollution of the rivers. A lot of water treatment systems are being practiced throughout the world to restore the health of the rivers as well as to reuse the waste water. Though the systems are not much popular in Bangladesh, the government should facilitates the practice of them extensively and strengthen the laws against environmental pollution.

Remote Monitoring of River Water Pollution Using Multiple Sensor System of WSNs and IoT

2020 ◽  
pp. 99-113
Author(s):  
Evizal Abdul Kadir ◽  
Hitoshi Irie ◽  
Sri Listia Rosa ◽  
Bahruddin Saad ◽  
Sharul Kamal Abdul Rahim ◽  
...  
Keyword(s):  
Water Pollution ◽  
River Water ◽  
Remote Monitoring ◽  
Sensor System ◽  
Multiple Sensor ◽  
River Water Pollution

scholarly journals Impact of Kapotaksha river water pollution on human health and environment

2020 ◽  
Vol 31 (1) ◽  
pp. 1-9
Author(s):  
MA Hanif ◽  
R Miah ◽  
MA Islam ◽  
S Marzia
Keyword(s):  
Water Pollution ◽  
Human Health ◽  
River Water ◽  
Polluted Water ◽  
River Bank ◽  
Sewage System ◽  
The People ◽  
Living Organisms ◽  
River Water Pollution

This study was conducted to evaluate the Kapotaksha River water pollution status and its impacts on Human health and Environment. This study conducted a case study on four selected areas (Barakpur, Srirampur, Prbazar, and Gouranandapur) on the Kapotaksha river bank at Jhikargas Upazila. This river water pollution occurs by some natural process such as flood, storm, and natural biodegraded. But human activities are major reasons for the river water pollution. Industrialization, urbanization, domestic waste, sewage system, agrochemicals, etc are major causes for river water pollution. This more polluted water has an impact on human health and environment. This study was conducted to find out the polluted water due to various types of diseases such as scabies, asthma, dysentery and respiratory disease. Most of the people (49%) are affected by Scabies, 4% are affected by diarrhea, 5% are affected by dysentery, 25% of people are suffering from respiratory diseases and 4% are suffering from asthma and the polluted water pollutes soil by using the water in agriculture purpose answered by 20% respondents which is 100% of farmer respondents. If someone does not use this water can not affect soil answered by 80% of respondents. This river water becomes more polluted and harmful for human health and environment because this water hampered by the local colony, local trader, lack of proper management of sewage system, miss-use on the riverbank area for the dumping various solid waste on the river bank, chemical fertilizers, industries etc. At present now we cannot fulfill control this continuous river water pollution but we can minimize this problem and it would be positive for human health, others living organisms and Environment. Progressive Agriculture 31 (1): 1-9, 2020

Classification of river water pollution using Hyperion data

2016 ◽  
Vol 537 ◽  
pp. 221-233 ◽  
Author(s):  
Soumyashree Kar ◽  
V.S. Rathore ◽  
P.K. Champati ray ◽  
Richa Sharma ◽  
S.K. Swain
Keyword(s):  
Water Pollution ◽  
River Water ◽  
Hyperion Data ◽  
River Water Pollution

scholarly journals River Water Pollution By Sulphate Paper Mill Wastes

1954 ◽  
Vol 20 (4) ◽  
pp. 344-349 ◽  
Author(s):  
Tamotu TAMURA ◽  
Yasuo ITAZAWA ◽  
Yosimi MORITA
Keyword(s):  
Water Pollution ◽  
River Water ◽  
Paper Mill ◽  
River Water Pollution
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