scholarly journals A Review on the Negative Impacts of Black Sand Mining on the Ecosystem of Kerala

Author(s):  
C Sharon

India having coastline of in excess of 6000 km, has likely the greatest and most luxurious coastline placers. India's beach sand stores and rises contain weighty minerals like ilmenite,zircon, rutile, monazite, and sillimanite, the world necessity of garnet. Kerala has a 570 km long coastline as one of world's most potential fishing ground with exceptional biodiversity and furthermore as the plentiful wellspring of probably the most extraordinary minerals that can be found in the world. The most expected wellspring of these mineral stores is the coastline of the stretch of Kollam and Alappuzha that extends around 150 km. The dark sand mining has influenced the biodiversity of the zone consequently absolutely influencing the lives of the rural communities bringing about an ecological constrained movement and occupation misfortune. This paper critically reviews the negative impacts of the black sand mining on the ecosystem of Kerala.

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 281-281
Author(s):  
Melissa OConnor ◽  
Megan Pedersen ◽  
Rachel Grace

Abstract Recent studies on attitudes toward dementia in the United States, such as the World Alzheimer Report 2019, have found that fear and stigma are still widespread among the general public. This may be particularly true in rural communities. In the current study, community-dwelling adults in small Midwestern communities responded to the open-ended survey question, “What do you think could be done to make your community more welcoming for people with Alzheimer’s disease and other forms of dementia?” Participants (N=242) ranged in age from 18-88 (M=40, SD=21). The sample was 68% female, and 61% lived in communities of 50,000-150,000 people, while 39% lived in smaller towns. Most participants (61.2%) did not personally know someone with dementia. Data were collected via paper and telephone surveys. Responses to the open-ended question were analyzed using open, axial, and selective coding. The following themes emerged: greater exposure to individuals with dementia; educational workshops about dementia; more intergenerational programs; greater accessibility of respite care and other services; more fundraising efforts; and community leaders talking about dementia. Responses included, “Have more intergenerational programs that bring together Alzheimer’s patients and children in a positive environment.” “When I was in school, we visited an Alzheimer’s unit. That was a great experience.” “I know what it is, but I don’t know anything else. I wish I was more informed. I don’t know how to help.” These findings indicate that residents of rural communities are motivated to help individuals with dementia, but need more guidance, education, and personal connections/exposure.


2021 ◽  
pp. 60-72
Author(s):  
Małgorzata Andrejczyk

The object of interest in this sketch is an analysis of the vocabulary indicating selected elements of the world of fauna and fl ora in Symbolika wiosenna (Spring symbolism) by Stefania Ulanowska (Kraków 1884). The collected language material is characterised by wealth and complexity of the subject matter. The indicated vocabulary has not been characterised yet. This paper employs elements of the cognitivist description of language. The selection of this method enables depiction of the relation between linguistic knowledge and encyclopaedic knowledge. Language becomes an indispensible element of mental processes of the perception of the world (Tokarski 1995; Miodunka 1980). The analysis of the excerpted material clearly shows that the discussed spring symbolism usually invokes, contrary to the prototype, the semantic fi eld related to ‘śmierć’ (death) rather than ‘życie’ (life). The reconstructed image of the folk idea of spring largely deviates from the ideas established in the consciousness of language users in general, which is confi rmed by the discussed examples. It presents unit connotations that are individualised and present in the consciousness of members of small rural communities of those times. Keywords: Stefania Ulanowska – vocabulary of fauna and flora


2021 ◽  
Vol 10 (3) ◽  
pp. 396
Author(s):  
Anang Fathoni ◽  
Ali Mustadi ◽  
Wahyu Kurniawati

The emergence of Covid-19 has had a significant influence on the world of education. Even though the emergence of Covid-19 has accelerated the integration of technology in learning, there are still negative classroom learning impacts. This study aims to explore student experience in online learning in the Covid-19 Pandemic period; describe the negative impacts and obstacles that arise in online learning; and describe student strategies in online learning. This research is qualitative in the type of case studies. Data were collected through open questionnaires and interviews with participants of 20 students. Data analysis was accomplished with Bogdan and Biklen models through reduction, searching for sub-themes, and seeking relationships between sub-themes to obtain the conclusion. The results of this study show that learning in the Covid-19 pandemic period has not been fully optimally done. In addition, students also get physical and mental impacts during online learning. Furthermore, students get barriers to signals, learning environment, and learning activities with lecturers online. However, students have a varied learning strategy to minimize obstacles and negative impacts of online learning.


2020 ◽  
Vol 1 (1) ◽  
pp. 7-10
Author(s):  
Aslan Riyadh

Technological advances due to the rapid flow of globalization, change the pattern of teaching in the world of education. The philosophy of education shows a vertical relationship, up or down with the branches of education. It is hoped that the public can better understand the importance of globalization so that the negative impacts that have an impact can be minimized and it is also hoped that the realization of positive activities towards education will be even better. Education contributing to the success of development in the agricultural sector is not solely determined by development in the technology sector but is determined by the development of the quality of human resources, aspects of human personality, which include knowledge, values, attitudes and skills. The influence of globalization encourages education in the agricultural sector to be increasingly encouraged by stakeholders to always be improved so that the agricultural sector becomes more productive.


2010 ◽  
Vol 10 (4) ◽  
pp. 205-213 ◽  
Author(s):  
Silvana Masciadri ◽  
Ernesto Brugnoli ◽  
Pablo Muniz

In Uruguay, as well as in other regions of the world, IAS cause negative impacts on natural and managed ecosystems. The use of databases is a helpful tool to elaborate different strategies for prevention and control, and to develop policies and scientific analyses related to IAS. The database of IAS in Uruguay (InBUy) was developed during two time periods (2006-2007 and 2009-2010). It currently contains information on 33 specialists of different taxonomic groups, 14 research projects, 185 references, 351 species and 4,715 records, with vascular plants having both the highest number of species and records. Among vascular plants, herbaceous life forms are the most strongly represented, followed by trees and shrubs. Within animals, the fishes and mollusks are the most important groups. Analysis of the native distribution areas of IAS showed that most are indigenous from Europe, followed by Asia and Oceania. Data showed that introductions of IAS into Uruguay are mainly intentional (67%), so efforts should be focused on policies and rules in order to control the entrance of exotic organisms and prevent new invasions. The geography of the compiled dataset shows the main impact is along the coastline, where the highest exotic species richness and records occurs, and also the most biological invasions. The InBUy database is up-to-date and has successfully contributed to the creation of an official IAS list for Uruguay and both a National and a Coastal Geographic Information System. It has also been used for developing consciousness about this important threat to biodiversity, at both national and regional scales.


2021 ◽  
Vol 1 (4) ◽  
pp. 250-252
Author(s):  
Suman K. Jha ◽  
Sabin Chaulagain ◽  
Shiva Kumar Ojha ◽  
Angela Basnet Neela Sunuwar ◽  
Akanchha Khadka

Organophosphate compounds are chemicals containing central phosphate molecules with alkyl or aromatic substituent’s. They occur in diverse forms and are used as pesticides, herbicides, nerve agents, etc. Organophosphate compounds are frequently used as pesticides in agrarian communities all across the world. South Asian countries such as Nepal use vast quantities of Organophosphate compounds for pest control in agriculture. Therefore, accidental and suicidal ingestion of Organophosphate compound poisoning has been common especially among the agricultural rural communities. Apart from muscarinic, nicotinic and central nervous system effects in rare instances, Organophosphate compounds are known to cause pancreatitis.


2021 ◽  
Vol 5 (1) ◽  
pp. 45-54
Author(s):  
Imam Riadi ◽  
Rusydi Umar ◽  
Muhammad Irwan Syahib

Viber is one of the most popular social media in the Instant Messenger application category that can be used to send text messages, make voice calls, send picture messages and video messages to other users. As many as 260 million people around the world have used this application. Increasing the number of viber users certainly brings positive and negative impacts, one of the negative impacts of this application is the use of digital forensic crime. This research simulates and removes digital crime evidence from the viber application on Android smartphones using the National Institute of Standards Technology (NIST) method, which is a method that has work guidelines on forensic policy and process standards to ensure each investigator follows the workflow the same so that their work is documented and the results can be accounted for. This study uses three forensic tools, MOBILedit Forensic Express, Belkasoft and Autopsy. The results in this study show that MOBILedit Forensic Express gets digital evidence with a percentage of 100% in getting accounts, contacts, pictures and videos. While proof of digital chat is only 50%. Belkasoft gets digital evidence with a percentage of 100% in getting accounts, contacts, pictures and videos. While proof of digital chat is only 50%. For Autopsy does not give the expected results in the extraction process, in other words the Autopsy application gives zero results. It can be concluded that MOBILedit Forensic Express and Belkasoft have a good performance compared to Autopsy and thus this research has been completed and succeeded in accordance with the expected goals.


2012 ◽  
Vol 11 ◽  
pp. 31-35
Author(s):  
Suresh Man Shrestha

The Himalayan Range is a young mountain system of the world and about 83% of the total area of Nepal is covered by high hills and mountains. Major river systems of Nepal originate from the glaciers and are perennial in nature. According to the preliminary results of the Census 2011, more than 50% of total population live in Terai and are vulnerable to flood. Since Nepal falls under the seismically active zone earthquake has been one of the major disasters experienced in the country. Fire, Glacier Lake Outburst Flood, lightening, hail storm are some other natural disaster claiming lives of Nepalese people. It is not possible to stop disasters, but the consolidated effort of different organization may make us better prepared to overcome the negative impacts of such disasters. This article tries to explore the role of Survey Department in this context.


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