Treating faecal sludges in ponds

2000 ◽  
Vol 42 (10-11) ◽  
pp. 283-290 ◽  
Author(s):  
M. Strauss ◽  
S. A. Larmie ◽  
U. Heinss ◽  
A. Montangero
Keyword(s):  
Field Research ◽  
Design Principles ◽  
Water Research ◽  
Waste Stabilisation Ponds ◽  
Pond System ◽  
Anaerobic Degradability ◽  
Research Institute

Waste stabilisation ponds are a widely accepted and proven technology to treat wastewater. It is often stipulated (and also practised) that the design of ponds for faecal sludges (FS), septage in particular, should follow the same principles as for wastewater. Field research conducted by SANDEC and its partners at the Water Research Institute in Ghana, and information gathered from the scarce literature on FS treatment, however, has shown that design principles should be taken into consideration, which are specific to the treatment of FS. These principles depend on the type of FS to be treated and on the type of pond system envisaged. Issues dealt with in this article are the handling of FS solids; the role of anaerobic ponds in FS treatment; the anaerobic degradability of septage; and ammonia (NH3–N) toxicity.

Execution of Security Rights in Islamic Banking at The Religious Court of Purbalingga

2016 ◽  
Vol 1 ◽  
pp. 287-297
Author(s):  
Nita Triana
Keyword(s):  
Field Research ◽  
Economic Security ◽  
Islamic Banking ◽  
Actual Situation ◽  
Legal Research ◽  
Security Interest ◽  
Final Verdict ◽  
Islamic Economic ◽  
Religious Courts

This article examines the execution of a security interest in Islamic banking in the Islamic economic disputes in  the  Purbalingga  Religious  Court. The case of non-performing loans in the world of Islamic banking is often the case, this was due to the debtor defaults. Mortgages used as collateral can be executed based on the decision of the Religious Court. The method used in this research is a kind of field research with the approach of Socio Legal Research, including in the realm of non-doctrinal study. The results show the execution of a security interest in dispute sharia economy in Purbalingga Religious Court has been run in accordance with the mandate of the Act: On the substance of the Implementation of the decision of execution is the end of a case that is the result of what is required by the plaintiff are determined in a court of Religion with using the guidelines do not separate from the disciplinary proceedings contained in HIR or Rbg. On the  Structure  of  Purbalingga Religious Court  carry out executions by institutions that are available from the start to the filing of the petition to the Chairman of the Religious Courts, judges who will examine the final verdict, Executor who will call and will execute and when the auction Clerk role of the mentor  State Property Office and Auction (KPKNL). Culturally law. Purbalingga Religious Court  carry out the execution-based approaches to religion and culture. This approach proved to facilitate execution. Obstacles that faced in general, form, creditors often receive a guaranteed land and buildings where the land certificate is no longer appropriate to the actual situation, the Debtor is not willing to leave the place right dependents, barriers to the sale of objects auction execution which does not go unsold objects auction / auction. Constraints that normally occurs in the execution of this economic security rights dispute, can be resolved by various reinforcement structures / institutions and culture through the law chosen by the Purbalingga Religious Courts.

Pengembangan Minat Baca Peserta Didik : Studi Peran Kepala Sekolah

2018 ◽  
Vol 2 (2) ◽  
pp. 84
Author(s):  
Fahrurrrazi Fahrurrrazi
Keyword(s):  
Descriptive Analysis ◽  
Field Research ◽  
Learning Ability ◽  
Analysis Technique ◽  
Role Of Principal ◽  
Strategic Role ◽  
Management Functions ◽  
Reading Interest

Penelitian ini dilatarbelakangi oleh fenomena minat baca siswa dan pengaruh minat baca terhadap pertumbuhan kemampuan belajar siswa pada jenjang-jenjang pendidikan selanjutnya. Kepala sekolah sebagai lokomotif perkembangan mutu pendidikan memiliki peran strategi bagi pengumbuhan dan pengembangan minat baca peserta didik. Penelitian ini bertujuan untuk mengetahui peran kepala madrasah sebagai edukator, manajer, dan innovator dalam pengembangan minat baca peserta didik di MIT Nurul Islam Kota Semarang. Penelitian ini merupakan penelitian kualitatif lapangan, data dikumpulkan melalui observasi, wawancara, dokumentasi dan triangulasi, serta dianalisis dengan teknik analisis deskriptif. Hasil penelitian ini menunjukkan bahwa: 1) Peran kepala madrasah sebagai edukator dalam pengembangan minat baca peserta didik meliputi meliputi tiga pembinaan, yakni pembinaan mental dan moral, serta pembinaan artistik. 2) Peran kepala madrasah sebagai manajer dalam pengembangan minat baca peserta didik di MIT Nurul Islam meliputi penerapan fungsi-fungsi manajemen dengan didasarkan pada pada kerjasama dengan USAID dan UIN Walisongo Semarang. 3) Peran kepala madrasah sebagai innovator dalam pengembangan minat baca peserta didik di MIT Nurul Islam Kota Semarang meliputi inovasi strategi, pola pikir (mindset) dan struktur. Abstract This research is motivated by the phenomenon of reading interest of students and the influence of reading interest on the growth of students' learning ability in the next level of education. The principal as a locomotive of the development of the quality of education has a strategic role for the growth and development of reading interest of learners. This study aims to determine the role of principal as an educator, manager, and innovator in the development of reading interest of learners in MIT Nurul Islam Semarang City. This research is a qualitative field research, data collected through observation, interview, documentation and triangulation, and analyzed by descriptive analysis technique. The results of this study indicate that: 1) The role of principal as an educator in the development of reading interest of learners includes three activities are coaching, namely mental and moral coaching, and artistic coaching. 2) The role of principal as manager in the development of reading interest of learners at MIT Nurul Islam covers the application of management functions based on cooperation with USAID and UIN Walisongo Semarang. 3) The role of principal as innovator in the development of reading interest of learners at MIT Nurul Islam Semarang City includes innovation strategy, mindset, and structure.

scholarly journals From Black to Blue Skies: Civil Society Perceptions of Air Pollution in Shanghai

2021 ◽  
pp. 1-22
Author(s):  
Amanda K. Winter ◽  
Huong Le ◽  
Simon Roberts
Keyword(s):  
Air Pollution ◽  
Civil Society ◽  
Air Quality ◽  
Qualitative Case Study ◽  
Field Research ◽  
Ecological Civilization ◽  
Civil Society Participation ◽  
Quality Indexes

Abstract This paper explores the perception and politics of air pollution in Shanghai. We present a qualitative case study based on a literature review of relevant policies and research on civil society and air pollution, in dialogue with air quality indexes and field research data. We engage with the concept of China's authoritarian environmentalism and the political context of ecological civilization. We find that discussions about air pollution are often placed in a frame that is both locally temporal (environment) and internationally developmentalist (economy). We raise questions from an example of three applications with different presentations of air quality index measures for the same time and place. This example and frame highlight the central role and connection between technology, data and evidence, and pollution visibility in the case of the perception of air pollution. Our findings then point to two gaps in authoritarian environmentalism research, revealing a need to better understand (1) the role of technology within this governance context, and (2) the tensions created from this non-participatory approach with ecological civilization, which calls for civil society participation.

Role of local banks as potential primary stakeholders in community-type destinations

2010 ◽  
pp. 99-118
Author(s):  
Keyword(s):  
Local Development ◽  
Field Research ◽  
Credit Unions ◽  
Community Type ◽  
Development Projects ◽  
Credit System ◽  
Economic Activities ◽  
Rural Credit ◽  
Tourist Development

The aim of the paper is to analyse the role of rural credit unions (CRs) in the local financial system and their position as potential primary stakeholders in communitytype destinations. These destinations could be considered as networks characterised by relationships to be understood through the network approach and stakeholder theory. In community-type destinations the level of integration of the tourist offer depends on the intensity and structure of relationships, that is, on the coordination among enterprises, public bodies, local communities and destination management organisations, that manage only a part of the resources and participate with distinct roles, capabilities and power. In these destinations the local credit system has a fundamental role, since it funds enterprises and takes part in local development projects. The CRs are cooperative banks that - by statute - foster economic and social development of the territory. The field research conducted in a typical community-type destination in Italy investigated if there exists a link between the role of the CRs and the development of the tourist offer, to test if they are also primary stakeholders for the tourist development of the territory. The research highlights that CRs are primary stakeholders for the development of traditional economic activities and that they have mainly a financing role for the development of the tourist offer. Signals of change in role are perceivable within the network: from financier to partner in the planning of initiatives and support activities of the tourist development. The results suggest a possible re-positioning of local banks in the network for tourist development projects.

THE ROLE OF SHADOW TEACHER IN LEARNING MANAGEMENT OF CHILDREN WITH SPECIAL NEEDS IN PAUD TERPADU INKLUSI BINA INSAN KREATIF TASIKMALAYA

2021 ◽  
Vol 5 (2) ◽  
pp. 331
Author(s):  
Yuli Salis Hijriyani ◽  
Fenty Andriani ◽  
Rosidin Rosidin
Keyword(s):  
Special Needs ◽  
Field Research ◽  
Qualitative Approach ◽  
Education For All ◽  
Children With Special Needs ◽  
Education Services ◽  
Roles And Responsibilities ◽  
Childhood Education ◽  
Inclusion Education

As part of inclusion education, Education for All (EfA) or Pendidikan untuk Semua (PuS) has six main programs, including the inclusion program of Early Childhood Education (Pendidikan Anak Usia Dini or PAUD). This article is compiled based on a qualitative approach, which is a type of field research and presented descriptively. This article highlights the role of Shadow Teacher as one of the main keys to the success of inclusion education in PAUD Terpadu Inklusi Bina Insan Kreatif (BIK) in Tasikmalaya city. The findings of the article show that Shadow Teacher has a variety of relatively different roles and responsibilities than class teachers. But it plays a big role in helping the success of learning carried out by class teachers, especially related to Children with Special Needs (Anak Berkebutuhan Khusus or ABK). In undergoing its roles and responsibilities, Shadow Teacher applies various strategies to assist the development of ABK students, in the academic, non-academic and self-developed fields. Furthermore, the PAUD Terpadu Inklusi BIK institute has such a crucial policy related to improving the quality, qualifications and competency of Shadow Teacher that it can provide better inclusion education services for ABK students in particular, and for other stakeholders in general.

Cattle, Women, and Wells

2021 ◽  
Author(s):  
Camilla Toulmin
Keyword(s):  
Economic Performance ◽  
Climatic Variability ◽  
Investment Decisions ◽  
Field Research ◽  
Follow Up Study ◽  
Farming Families ◽  
And Migration ◽  
Village Life

This book describes the choices open to farming families in the Sahelian village of Kala, in central Mali. Life in this drought-prone region is harsh and full of risk to health, crops, and livestock, yet there are also opportunities open to the hard-working, audacious and lucky, bringing considerable returns if the timing is right. Three inter-related themes underlie the analysis of production and investment decisions faced by households; the role of risk, the long timeframe within which decisions are made, and the close links between economic performance and household size and organisation. Climatic variability and demographic uncertainty lie at the heart of domestic structures; the extreme vulnerability faced by single individuals means people cluster in large kin-based groups, pooling risks and providing protection. The very limited development of labour markets means that households rely almost entirely on their own members for their workforce, and generating the capital needed for investing in ploughs, wells, carts and livestock must stem from a good year’s grain surplus and migration earnings. Based on field-research over the period 1980-82, this study illustrates a successful response to making ends meet in a land abundant region, despite high risks of drought. A follow-up study of this village was published in 2020: Land, Investment, and Migration. Thirty-five years of village life in Mali (OUP).

scholarly journals Comparative study of the zooplankton composition of six lacustrine ecosystems in Central Brazil during the dry season

2000 ◽  
Vol 60 (1) ◽  
pp. 101-111 ◽  
Author(s):  
F. L. do R. M. STARLING
Keyword(s):  
Zooplankton Community ◽  
Federal District ◽  
Dry Season ◽  
Zooplankton Species ◽  
Waste Stabilisation Ponds ◽  
Central Brazil ◽  
Morphometric Features ◽  
Santa Maria ◽  
Sørensen Index

Zooplankton community from six lacustrine ecosystems located in Federal District (Central Brazil) was studied based on samples collected during the dry season (July to September). A total of 71 taxa were recorded: 44 rotifers, 17 cladocerans and 10 copepods. The highest number of zooplankton species was recorded in oligotrophic Bonita Pond (32 species) and the lowest number in hypertrophic waste stabilisation ponds (7 species). This tendency of decreasing the diversity with increasing trophic level was consistent with a cluster analysis of the samples based on Sorensen index of similarity. From the overall similarity dendrogram, two groups of ecosystems were distinguished: one containing the natural ponds Bonita and Formosa and the other comprising the reservoirs Santa Maria, Descoberto and Paranoá. The role of morphometric features in determining the zooplankton community in such lacustrine ecosystems was also discussed.

Sign in / Sign up

Export Citation Format

Share Document