Опубликована Дек. 1, 2014
This review paper critically analyzes the economic literature on the approaches of measuring the environmental benefits. It focuses on the economic methodologies that are available for the evaluation of the effects (social costs and benefits) of environmental changes (degradation/preservation) on river water quality. Further, it shows how the monetary valuations of these effects can have an impact in making of economic policy for creating more efficient water quality management for environmentally sustainable aspects. Over 85 papers were reviewed and it was found that the economic assessment tools were studied independently without comparing the impact of one method over the other. …
Опубликована Фев. 17, 2022
The liquid of anaerobic fermentation from Livestock (LAFL) can supply nutrients for plants. Therefore, it should be beneficial to the growth of crops. The experiment was carried out with a view to study the effect of irrigation based on LAFL and separately, chemical fertilizer (CK) for ten kinds of crops. The results showed that the organic matter in the LAFL were slightly higher than those in the CK. In the LAFL, phosphorus (P) and potassium (K) content in the soil were all similar to CK. The content of calcium (Ca) and magnesium (Mg) in the soil after 5 months varied …
Опубликована Март 31, 2022
Many rural households do not have access to treated drinking water. However, some households may be in regions where a water treatment plant has excess capacity to supply some additional households. In such circumstances, small diameter low-pressure supply systems can be connected to major transmission lines to give these households access to water. These typically occur in locations that do not belong to recognized municipal or other local government. Such supply systems, commonly referred to as “trickle fill,” have been implemented in South America, Africa and Canada. This paper explains the concept of trickle fill supply systems. A user-friendly decision-making …
Опубликована Июль 31, 2022
This paper aims to explain how an information system upgrade aids tax authority efficiency in a developed country with significant deficiencies and weaknesses in its tax system and citizens’ tax awareness. Simultaneously, this research considers modern tax audit methods and their effect on legal entities. Through literature review, a questionnaire was drafted and sent to state tax auditors responsible for public revenue. As a result, a research tool was created to measure changes in a period of ten years regarding tax audit and the extent informational audit tools help to simplify the audit task. For the purpose of homogeneous empirical …
Опубликована Июль 31, 2022
In recent years, some domestic and foreign scholars have studied the relationship between corporate social responsibility and corporate performance. Some of these studies show that there is a positive relationship; others found a negative correlation while others found no correlation between them. It is of great significance for internet enterprises to undertake corporate social responsibility when private sector operators provide public services. Through case analysis, this study selects Ctrip, a Chinese multinational online travel company with many incidents of social responsibility in recent years, to explore the impact of corporate social responsibility on corporate financial performance by reading its corporate …
Опубликована Авг. 19, 2014
Career and Technical Education (CTE) is a vital part of our nation’s education system. Despite a myriad of positive outcomes related to CTE, such as creativity, problem solving, manual dexterity, and spatial perception, CTE participation, funding, and emphasis have declined in recent years. This paper discusses the history of CTE as well as the current status of CTE in education. Positive outcomes linked with CTE are highlighted and arguments are presented for an actual presence of CTE in education. Challenges facing CTE are addressed and recommendations are provided.
Опубликована Март 31, 2018
A corporation’s moral obligation is said to be sustained by two viewpoints: the narrow and broad views. The narrow view restrains a corporation’s moral obligation to the corporation’s owners and shareholders while the broad view, which is often deployed to support Corporate Social Responsibility initiatives, extends the corporation’s moral obligation towards others beyond the confines of the corporation walls to include all stakeholders, and the environment in which the corporation operates and so on. We argue from an ethical perspective that this dichotomy is a facade. We conclude that the broad view is indeed a narrow view in disguise.
Опубликована Окт. 31, 2016
A wide range of life-history tactics can be found within salmonid fish. The genetic basis for these adaptations remains largely unknown, but we have sought to investigate any large scale genetic changes associated with a non-anadromous life cycle. After the most recent ice age (approximately 9,500 years ago), some populations of Atlantic salmon Salmo salar L., were trapped in fresh water and developed into isolated landlocked populations that managed to complete a full life cycle without ever reaching the marine environment. To explore whether this transition was accompanied by gene-loss events, high-throughput sequencing of a non-migratory Namsblank (‘småblank’), an Atlantic …
Опубликована Апрель 30, 2021
Artemisia glabella Kar. et Kir. is a source of sesquiterpene lactone arglabin, which has antitumor, radiosensitizing and immunomodulatory activity. Studying the biosynthesis of arglabin and its derivatives will allow us to develop the biotechnological basis for its production, thereby increasing its availability. The precursor to most sesquiterpene lactones is costunolide. The purpose of these studies was to detect and determine the nucleotide sequences of mRNA enzymes germacrene A synthase (GAS, EC 4.2.3.23), germacrene A oxidase (GAO, EC 1.14.14.95) and costunolide synthase (COS, EC 1.14.13.120), involved in the biosynthesis of costunolide in A. glabella. As a result of studies, mRNA was …
Опубликована Дек. 31, 2014
This study is a literature review with the ambition to answer the question, what is globalization? The myriad of perspectives, both for and against globalization theses makes it an elusive concept and can be confusing both for undergraduate students and laypersons. Hence, in this paper globalization theses reconsidered, pulling together diverse perspectives in order to provide an alternative way of understanding globalization debate, according to the manifestation of the phenomena associated with it rather than grappling with various explanations. Therefore, globalization means information age and integration, transnational movement and an intersection of global and other special qualities. This paper used …