scholarly journals KONSEP ASBÂB AL-NUZUL DALAM ‘ULUM AL-QURAN

2019 ◽  
Vol 4 (01) ◽  
pp. 65
Author(s):  
Shidqy Munjin
Keyword(s):  
Technical Application

Abstract : The Quran is not a book that goes down in a vacuum culture. The Qur'an always comes down to answer all the problems. So every verse that descends, must be understood as the context or challenges it faces. In 'ulûm al-qurân this problem is called asbâb al-nuzûl.This paper attempts to explain various scholars' views on the science of asbâb al-nuzûl and some information about the technical application of ayat. This paper provides enough evidence that the ‘ilm of asbâb al-nuzûl that has been compiled by the scholars from generation to generation can be called established and comprehensive.Key Word : al-Quran, ‘ulûm al-Qurân, asbâb al-nuzûl. Abstrak : Al-Quran bukanlah kitab yang turun dalam keadaan vakum budaya. Al-Quran selalu turun untuk menjawab semua problem yang ada. Maka setiap ayat yang turun, harus difahami sebagaimana konteks atau tantangan yang sedang dihadapinya. Dalam ‘ulûm al-qurân permasalahan ini disebut dengan asbâb al-nuzûl.Tulisan ini mencoba menerangkan berbagai pandangan ulama mengenai ilmu asbâb al-nuzûl serta beberapa keterangan mengenai teknis penerapannya terhadap ayat. Tulisan ini cukup memberikan bukti bahwa ilmu asbâb al-nuzûl yang telah disusun oleh para ulama dari generasi ke generasi sudah bisa disebut mapan dan komprehensif.Kata Kunci : al-Quran, ‘ulûm al-Qurân, asbâb al-nuzûl.

AGRICULTURAL PRODUCTION OF CA DONG PEOPLE IN RESETTLEMENT AREA OF TRANH RIVER HYDROPOWER NUMBER 2: CURRENT SITUATION AND IMPACT FACTORS

2020 ◽  
Vol 9 (2) ◽  
Author(s):  
Bùi Thị Bích Lan
Keyword(s):  
Social Relations ◽  
Agricultural Production ◽  
Large Scale ◽  
Transition Process ◽  
Impact Factors ◽  
Small Scale ◽  
Scale Production ◽  
Technical Application ◽  
Production Models ◽  
Role Of The State

In Vietnam, the construction of hydropower projects has contributed significantly in the cause of industrialization and modernization of the country. The place where hydropower projects are built is mostly inhabited by ethnic minorities - communities that rely primarily on land, a very important source of livelihood security. In the context of the lack of common productive land in resettlement areas, the orientation for agricultural production is to promote indigenous knowledge combined with increasing scientific and technical application; shifting from small-scale production practices to large-scale commodity production. However, the research results of this article show that many obstacles in the transition process are being posed such as limitations on natural resources, traditional production thinking or the suitability and effectiveness of scientific - technical application models. When agricultural production does not ensure food security, a number of implications for people’s lives are increasingly evident, such as poverty, preserving cultural identity, social relations and resource protection. Since then, it has set the role of the State in researching and building appropriate agricultural production models to exploit local strengths and ensure sustainability.

Oxonol dyes

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Heinz Mustroph
Keyword(s):  
Silver Halide ◽  
Medical Diagnostics ◽  
Water Soluble ◽  
Eukaryotic Cells ◽  
Polymethine Dyes ◽  
Technical Application ◽  
Structural Types ◽  
Oxonol Dyes ◽  
Oxygen Atoms

Abstract Oxonol dyes are classified as anionic polymethine dyes, which cover a wide variety of structural types. The name of the class originates from the oxygen atoms which terminate each end of the polymethine chains that form the backbone of their structure. In technically useful dyes, these oxygen atoms tend to be substituents of heterocycles. The main technical application of water soluble oxonol dyes was in silver halide photography as filter dyes and antihalation dyes. Lipophilic oxonol dyes are used in bio-analysis and medical diagnostics to stain cells, bacteria or liposomes for example. Their main bioanalytical usage is in the determination of membrane potentials in eukaryotic cells and prokaryotic bacteria.

scholarly journals Merocyanine dyes

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Heinz Mustroph
Keyword(s):  
Electronic Structure ◽  
Fluorescent Dyes ◽  
Silver Halide ◽  
Equilibrium Structure ◽  
Polymethine Dyes ◽  
Spectral Sensitization ◽  
Technical Application ◽  
Textile Dyeing ◽  
Merocyanine Dyes ◽  
Active Methylene

Abstract Merocyanine dyes belong to the class of neutral polymethine dyes, where one terminal component is typically found in cyanine dyes and the second obtained from an active methylene compound. The different electron acceptor/donator abilities of the two terminal components have a marked impact on the electronic structure of a merocyanine dye and its equilibrium structure and electronic spectra. Their first technical application was spectral sensitization in silver halide photography. Today they have numerous of applications in textile dyeing and as membrane potential sensitive fluorescent dyes.

scholarly journals Assessment of Galvanostatic Anodic Polarization to Accelerate the Corrosion of the Bioresorbable Magnesium Alloy WE43

2021 ◽  
Vol 11 (5) ◽  
pp. 2128
Author(s):  
Nils Wegner ◽  
Frank Walther
Keyword(s):  
Magnesium Alloy ◽  
Corrosion Rate ◽  
Dissolution Rate ◽  
Anodic Polarization ◽  
Technical Application ◽  
Efficient Manner ◽  
Corrosion Morphology ◽  
Application Range ◽  
Alloy We43

In the field of surgery, bioresorbable magnesium is considered a promising candidate. Its low corrosion resistance, which is disadvantageous for technical application, is advantageous for surgery since the implant fully degrades in the presence of the water-based body fluids, and after a defined time the regenerating bone takes over its function again. Therefore, knowledge of the corrosion behavior over several months is essential. For this reason, an in vitro short-time testing method is developed to accelerate the corrosion progress by galvanostatic anodic polarization without influencing the macroscopic corrosion morphology. The initial corrosion rate of the magnesium alloy WE43 is calculated by detection of the hydrogen volume produced in an immersion test. In a corresponding experimental setup, a galvanostatic anodic polarization is applied with a three-electrode system. The application range for the polarization is determined based on the corrosion current density from potentiodynamic polarization. To correlate the initial corrosion rate, and accelerated dissolution rate, the corrosion morphologies of both test strategies are characterized by microscopy images, as well as energy dispersive X-ray spectroscopy and Fourier-transform infrared spectroscopy. The results demonstrate that the dissolution rate can be increased in the order of decades with the limitation of a changed corrosion morphology with increasing polarization. With this approach, it is possible to characterize and exclude new unsuitable magnesium alloys in a time-efficient manner before they are used in subsequent preclinical studies.

Not all experts are equal in the eyes of the International Auditing and Assurance Standards Board: On the application of ISA510 and ISA620 by South African registered auditors

2021 ◽  
Vol 24 (1) ◽  
Author(s):  
Marianne Kok ◽  
Warren Maroun
Keyword(s):  
South African ◽  
Audit Quality ◽  
Legal Liability ◽  
Third Party ◽  
Audit Committees ◽  
Test Procedures ◽  
Technical Application ◽  
Auditing Standards ◽  
Testing Complex ◽  
African Context

Background: The article focuses on inconsistencies in audit approaches when auditors place reliance on the work performed by others. It examines differences in the approach followed by auditors when relying on the work of a predecessor versus the work of an auditor’s expert.Setting: The study contributes to the limited body of auditing research focusing on the technical application of International Auditing Standards and the functioning of actual audit practice in a South African context. It outlines how auditors apply their professional judgement when using technical auditing standards when comparing the work of a similarly trained expert in the field of accounting and auditing (per ISA510) versus the work of an expert in a field other than accounting and auditing (per ISA620).Aim: The purpose of this article is to examine and identify inconsistencies in the interpretation and application of ISA510 and ISA620 by a purposefully selected number of registered auditors in South Africa. It considers how inconsistencies in the approach followed when an auditor places reliance on the work of another auditor or an auditor’s expert points to underlying efforts to seek legitimacy and manage legal liability.Method: Detailed interviews are used to explore auditors’ experiences and challenges with the application of these two ISAs.Results: Audit quality is not necessarily a function of compliance with professional standards. While ISA510 and ISA620 deal with a situation where an auditor places reliance on the work of a third party, they are interpreted and applied very differently.Conclusion: The application of ISA510 is part of a rules-based approach to auditing aimed at reducing an auditor’s legal liability rather than enhancing audit quality. The same logic applies to ISA620 except that auditors perceive that their risk exposure is lower because the standard is limited to a single transaction or balance rather than to the entire audit engagement. The application of ISA620 is also useful for convincing internal reviewers, external regulators or audit committees that sufficient appropriate evidence for a complex line item has been obtained. The need to ensure a more robust process for testing complex balances and transactions is not, however, the primary consideration. Regulators and standard setters should not assume that compliance with auditing standards results in better quality audits. At the operational level, the need to manage legal liability and to signal the credibility of test procedures may be more relevant for the execution of audits than ensuring that audit opinions are supported by sufficient appropriate audit evidence. As only two standards, applied in a single jurisdiction, are used to illustrate this point, additional research will be required to determine the extent of inconsistency in the application of auditing standards and how this can result in lower levels of audit quality.

POWERPOINT IN HIGHER EDUCATION: DEVELOPMENT, TRANSFORMATION AND THE PRESENT STATE

2021 ◽  
Vol 54 (2) ◽  
pp. 97-103
Author(s):  
Alexander R. Polyanin ◽  
◽  
Sergey N. Korotun ◽  
Dmitry A. Baranov ◽  
◽  
...  
Keyword(s):  
Higher Education ◽  
Present State ◽  
Positive Impact ◽  
Empirical Studies ◽  
Education Development ◽  
Technical Application ◽  
Higher Education Development ◽  
Marketing Environment ◽  
Classroom Time ◽  
Education Process

PowerPoint appeared over 35 years ago and has taken a firm place in education. The massive use of the program began in the mid-90s. The program has gone from an interesting technological novelty to an irreplaceable element of a modern lecture. Such a rapid introduction into ed-ucation took place without extensive empirical studies of a positive impact of this program, the initial scope of which was the marketing environment, on the education process. The article in-dicates that PowerPoint already in the late 1990s was subjected to certain criticism, the initial reasons for which were its technological imperfection, problems of its technical application. Over the decades, the program has undergone a number of modernizations, which, together with the development of demonstration technologies, has brought it today to a qualitatively new level. However, even today PowerPoint continues to raise questions from researchers. A sepa-rate problem was the question of the expediency of such massive use of the program, which today seeks to fill 100% of the classroom time. Most of the guides for using the program do not take into account the specifics of the use of slides and are aimed at the implementation of design rather than pedagogical tasks. The problem of stimulating audience activity at lectures using this program has not been solved yet.

Physical Education and Sport Pedagogy: The Application of the Academic Discipline of Kinesiology

2021 ◽  
pp. 1-8
Author(s):  
Melinda A. Solmon
Keyword(s):  
Physical Education ◽  
Academic Discipline ◽  
Physical Education Teacher ◽  
Technical Application ◽  
Physical Education Teacher Education ◽  
Sport Pedagogy ◽  
History Of Research ◽  
Research On Teaching ◽  
The Status ◽  
History Of

Scholarship related to physical education and sport pedagogy is rigorous and should be central to the academic discipline of kinesiology. The goal of this article is to situate physical education and sport pedagogy as an applied field in kinesiology, grounded in the assumption that physical education, as the professional or technical application of the broader academic discipline, is of critical importance to the success of kinesiology. A brief overview of the history of research on teaching physical education is followed by an overview of the streams of research that have evolved. Major tenets of research on effective teaching and curricular reform are discussed. The status of physical education teacher education and school physical education programs is considered, and a rationale for a broader view of pedagogy that has the potential not only to promote physical education and sport pedagogy but also to enrich the academic discipline is offered.

scholarly journals Catalogue of Pavements with Recycled Aggregates from Construction and Demolition Waste

Proceedings ◽  
2018 ◽  
Vol 2 (20) ◽  
pp. 1282 ◽  
Author(s):  
Auxi Barbudo ◽  
José Ramón Jiménez ◽  
Jesús Ayuso ◽  
Adela Pérez Galvín ◽  
Francisco Agrela
Keyword(s):  
Point Of View ◽  
Construction And Demolition Waste ◽  
Recycled Aggregates ◽  
Demolition Waste ◽  
Technical Application ◽  
Technical Specifications ◽  
Lack Of Knowledge

Construction and Demolition Waste come from debris generated during construction, renovation and demolition of buildings, roads, and bridges. Recycling and reuse are essential in terms of sustainability, mainly from an environmental point of view. Although the recommendation of the use of these recycled aggregates is currently included in some technical specifications, its use is still not widespread due mainly to the lack of knowledge on their technical application. This work is a compilation of the recommendations proposed in the “Catalogue of road pavements with recycled aggregates”, supported by the construction of experimental stretches. It proposes different structural sections for road pavements by using recycled aggregates.

Sign in / Sign up

Export Citation Format

Share Document