scholarly journals The Complexity of Zoonotic Filariasis Episystem and Its Consequences: A Multidisciplinary View

2017 ◽  
Vol 2017 ◽  
pp. 1-10 ◽  
Author(s):  
Fernando Simón ◽  
Javier González-Miguel ◽  
Alicia Diosdado ◽  
Paula Josefina Gómez ◽  
Rodrigo Morchón ◽  
...  
Keyword(s):  
Complex Network ◽  
Human Activity ◽  
Multidisciplinary Approach ◽  
Developed Countries ◽  
Point Of View ◽  
Present Review ◽  
Temporal Scales ◽  
Intracellular Symbiont ◽  
Vector Borne ◽  
Developing And Developed Countries

Vector-borne transmitted helminthic zoonosis affects the health and economy of both developing and developed countries. The concept of episystem includes the set of biological, environmental, and epidemiological elements of these diseases in defined geographic and temporal scales. Dirofilariasis caused by different species of the genusDirofilariais a disease affecting domestic and wild canines and felines and man, transmitted by different species of culicid mosquitoes. This complexity is increased becauseDirofilariaspecies harbor intracellular symbiontWolbachiabacteriae, which play a key role in the embryogenesis and development of dirofilariae and in the inflammatory pathology of the disease. In addition, the vector transmission makes the dirofilariasis susceptible to the influence of the climate and its variations. The present review addresses the analysis of dirofilariasis from the point of view of the episystem, analyzing the complex network of interactions established between biological components, climate, and factors related to human activity, as well as the different problems they pose. The progress of knowledge on human and animal dirofilariasis is largely due to the multidisciplinary approach. Nevertheless, different aspects of the disease need to continue being investigated and cooperation between countries and specialists involved should be intensified.

Performance of Aerated Lagoons in Treating Wastewater from Small Communities

1987 ◽  
Vol 19 (1-2) ◽  
pp. 65-76 ◽  
Author(s):  
K. S. Narasiah ◽  
C. Morasse ◽  
M. Larue
Keyword(s):  
Retention Time ◽  
Treatment Plant ◽  
Extreme Temperature ◽  
Developed Countries ◽  
Point Of View ◽  
Power Requirement ◽  
Small Communities ◽  
Treatment Processes ◽  
Waste Stabilization ◽  
Developing And Developed Countries

Aerated lagoons are used in developing and developed countries to treat domestic and industrial wastewater especially from small communities. They represent a reliable method of biological treatment capable of producing satisfactory effluent throughout the year. They are preferred to several other treatment processes like the activated sludge because of the simplicity of the overall system, less need for trained operator assistance and very competitive overall cost of wastewater treatment. In Québec where there are some 1400 small municipalities this method of treatment is found to perform satisfactorily, notwithstanding the extreme temperature variations. The objective of the present study is to evaluate the performance of this method of waste stabilization from the point of view of organic removal, retention time, power requirement and nutrient removal without chemical coagulation. An existing treatment plant with aerated lagoons was used for the study. The results show that a summer retention time of about 8 days can produce an effluent having 20-25 mg/L of BOD, 20 mg/L of SS and 2-3 mg/L of total phosphates without coagulant addition.

scholarly journals Quality control and standardization of Quercetin in herbal medicines by spectroscopic and chromatographic techniques

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Pooja Kagawad ◽  
Shankar Gharge ◽  
Kadambari Jivaje ◽  
Sushmita I. Hiremath ◽  
Shailendra S. Suryawanshi
Keyword(s):  
Quality Control ◽  
Herbal Medicines ◽  
Developed Countries ◽  
Present Review ◽  
Main Body ◽  
Control Analysis ◽  
Qualitative And Quantitative Analysis ◽  
Pharmacological Activities ◽  
Chromatographic Methods ◽  
Developing And Developed Countries

Abstract Background Herbal medicines and their preparations have been mostly used since from thousands of years in all developing and developed countries in the primary health care of society and community. Flavonoids are the class of polyphenolic compounds, which are mainly distributed throughout the plant kingdom. Quercetin is a flavonoid which shows major pharmacological activities and effectively used for the management and treatment of various diseases and disorders. Many herbal medicines and their formulations containing Quercetin are available in market and hence quality control of Quercetin in is very important and essential in manufacturing industries Main body of the abstract We have reviewed various scientific research published on quality control analysis and standardization of Quercetin in its isolated form, extract or any other herbal or polyherbal preparation. We have mainly focused on the spectroscopic and chromatographic methods for qualitative and quantitative analysis of Quercetin and they were comprehensively presented in the present review work. Short conclusion The present review concludes that the spectroscopic and chromatographic methods play great role in the quality control and standardization of Quercetin in its isolated form, extract and in its herbal and polyherbal preparation.

Opportunities and Challenges of E-Learning in Turkey

2021 ◽  
pp. 202-226
Author(s):  
Fatma Ince
Keyword(s):  
Distance Education ◽  
Daily Life ◽  
Developed Countries ◽  
Point Of View ◽  
Local Dynamics ◽  
Learning Framework ◽  
E Learning ◽  
New Education ◽  
Developing And Developed Countries

The distance education models are being improved and implemented gradually due to the known effect of technology in daily life. One of the developed models is the eight dimensional e-learning framework to maintain opportunity equality with the aspect of every time and everywhere education. Many developing and developed countries pay attention to this model. It is considered quite successful since it emphasizes pedagogical dimensions, while taking into account all aspects of education in an integrated manner. From this point of view, the new education models will be mentioned at first, then the applications in Turkey will be emphasized to grip the progress about e-learning in this chapter. Thus, the reflections of the local dynamics applied to education while meeting global requirements can be seen clearly.

Housing Inflation: Policy Guidelines from Shariah Perspective

2019 ◽  
Vol 16 (1) ◽  
pp. 70-81
Author(s):  
Azrul Azlan Iskandar Mirza ◽  
Asmaddy Haris ◽  
Ainulashikin Marzuki ◽  
Ummi Salwa Ahmad Bustamam ◽  
Hamdi Hakiem Mudasir ◽  
...  
Keyword(s):  
Content Analysis ◽  
Housing Prices ◽  
Construction Materials ◽  
Housing Price ◽  
Developed Countries ◽  
Control Element ◽  
Recent Issue ◽  
Analysis Methodology ◽  
The Government ◽  
Developing And Developed Countries

The soaring housing prices in Malaysia is not a recent issue. It is a global phenomenon especially in developing and developed countries, driven by factors including land price, location, construction materials cost, demand, and speculation. This issue demands immediate attention as it affects the younger generation, most of whom could not afford to buy their own house. The government has taken many initiatives and introduced regulations to ensure that housing prices are within the affordable range. This article aims to introduce a housing price control element from the Shariah perspective, as an alternative solution for all parties involved in this issue. It adopts content analysis methodology on policy from Shariah approved sources.

Physical capital stock, technological upgrading and modernisation in Hungary

2005 ◽  
Vol 55 (2) ◽  
pp. 201-221 ◽  
Author(s):  
Andrea Szalavetz
Keyword(s):  
Capital Accumulation ◽  
Physical Capital ◽  
Developed Countries ◽  
Point Of View ◽  
Technology Generation ◽  
Development Policies ◽  
Specific Factors ◽  
Physical Capital Accumulation

This paper discusses the relation between the quality and quantity indicators of physical capital and modernisation. While international academic literature emphasises the role of intangible factors enabling technology generation and absorption rather than that of physical capital accumulation, this paper argues that the quantity and quality of physical capital are important modernisation factors, particularly in the case of small, undercapitalised countries that recently integrated into the world economy. The paper shows that in Hungary, as opposed to developed countries, the technological upgrading of capital assets was not necessarily accompanied by the upgrading of human capital i.e. the thesis of capital skill complementarity did not apply to the first decade of transformation and capital accumulation in Hungary. Finally, the paper shows that there are large differences between the average technological levels of individual industries. The dualism of the Hungarian economy, which is also manifest in terms of differences in the size of individual industries' technological gaps, is a disadvantage from the point of view of competitiveness. The increasing differences in the size of the technological gaps can be explained not only with industry-specific factors, but also with the weakness of technology and regional development policies, as well as with institutional deficiencies.

scholarly journals Income, wealth and use of personal protection equipment in the Mekong Delta

2021 ◽  
Author(s):  
Matteo Migheli
Keyword(s):  
Low Income ◽  
Mekong Delta ◽  
Developed Countries ◽  
Household Wealth ◽  
Protective Equipment ◽  
Personal Protection ◽  
Personal Protection Equipment ◽  
Management Techniques ◽  
Using Data ◽  
Developing And Developed Countries

AbstractBoth in developing and developed countries, farmers often do not protect themselves adequately, especially when applying agrochemicals that are dangerous for their health. The issue is relevant because insufficient protection is between the causes leading to intoxication of farmers and workers who handle these products. The literature suggests that both lack of training and information and low income may explain why, especially in developing countries, protective equipment is under-used. Using data from the Mekong Delta, this study addresses the issue of whether income and household wealth may help explaining the use of incomplete protections against pesticides. The results suggest that income, more than wealth, is a reason why Vietnamese farmers operating in the Mekong Delta fail in using adequate protections. In particular, the data suggest that they may prefer to divert resources to increasing the production of their fields or to buying goods that may be used both as protection and as everyday garments. This behaviour leads to underinvestment in some important protective goods. Possible public interventions to mitigate the problem are suggested; in particular, the promotion of integrated pest management techniques could be useful.

scholarly journals Strategies for reducing out of pocket payments in the health system: a scoping review

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Faride Sadat Jalali ◽  
Parisa Bikineh ◽  
Sajad Delavari
Keyword(s):  
Health System ◽  
Health Systems ◽  
Scoping Review ◽  
Health Financing ◽  
Developed Countries ◽  
Vulnerable Groups ◽  
System A ◽  
Out Of Pocket Payments ◽  
Review Study ◽  
Developing And Developed Countries

Abstract Background Direct out-of-pocket payments (OOP) are among the most important financing mechanisms in many health systems, especially in developing countries, adversely affecting equality and leading vulnerable groups to poverty. Therefore, this scoping review study was conducted to identify the strategies involving OOP reduction in health systems. Methods Articles published in English on strategies related to out-of-pocket payments were Searched and retrieved in the Web of Science, Scopus, PubMed, and Embase databases between January 2000 and November 2020, following PRISMA guidelines. As a result, 3710 papers were retrieved initially, and 40 were selected for full-text assessment. Results Out of 40 papers included, 22 (55%) and 18 (45%) of the study were conducted in developing and developed countries, respectively. The strategies were divided into four categories based on health system functions: health system stewardship, creating resources, health financing mechanisms, and delivering health services.As well, developing and developed countries applied different types of strategies to reduce OOP. Conclusion The present review identified some strategies that affect the OOP payments According to the health system functions framework. Considering the importance of stewardship, creating resources, the health financing mechanisms, and delivering health services in reducing OOP, this study could help policymakers make better decisions for reducing OOP expenditures.

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