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31.
Rashed Mohammed Kamal El-Senousy Waled Morsy Sayed ElSayed Tarek Abd ElSalam AlKhazindar Maha 《Food and environmental virology》2022,14(3):246-257
Food and Environmental Virology - The objective of this study was to compare human adenoviruses (HAdVs) genome and infectivity, polyomaviruses (JC and BK) genome (JCPyVs) and (BKPyVs), Pepper Mild... 相似文献
32.
Nasir Muhammad Adesina Adeyemi Ibrahim Mohammed Khan Muhammad Umar Al‑Amoudi Omar S. Baghabra Ali Syed Imran Maslehuddin Mohammed Alotaibi Khalid Saqer 《Environmental science and pollution research international》2022,29(48):72611-72611
Environmental Science and Pollution Research - 相似文献
33.
El Mountassir Otman Bahir Mohammed Ouazar Driss Chehbouni Abdelghani Carreira Paula M. 《Environmental science and pollution research international》2022,29(12):17132-17149
Environmental Science and Pollution Research - Groundwater aquifers in Morocco’s coastal regions are under serious threat as a result of climate change. This study was conducted to evaluate... 相似文献
34.
El-Sherif Dina M. Eloffy Manal G. Elmesery Alaa Abouzid Mohamed Gad Mohammed El-Seedi Hesham R. Brinkmann Markus Wang Kai Al Naggar Yahya 《Environmental science and pollution research international》2022,29(54):81166-81182
Environmental Science and Pollution Research - Polyethylene is the second-most-commonly-used commercial polymer. It is used in various industries, including agricultural mulches, composite... 相似文献
35.
Al Saleh Mohammed Finance Béatrice Taher Yehia Haque Rafiqul Jaber Ali Bachir Nourhan 《Environmental science and pollution research international》2022,29(10):14036-14045
Environmental Science and Pollution Research - Although radiation level is a serious concern which requires continuous monitoring, many existing systems are designed to perform this task. Radiation... 相似文献
36.
This paper argues that artisanal mining communities are somewhat bound to their operations, and helps explain why formalisation, alternative livelihood projects and military intervention—the traditional strategies employed by governments to tackle illegal mining—have proved ineffective. Findings from recent research carried out in Noyem (Eastern Region of Ghana) are used to illustrate why illegal artisanal mining is such a deeply rooted activity in sub-Saharan Africa. The analysis provides four explanations in support of this: a heavy involvement of traditional leaders in operations; the mindsets of many operators toward alternative income-earning activities; the numerous and diverse range of employment opportunities provided by the sector; and the level of investment in operations. 相似文献
37.
Domestic water conservation in arid climates can result in efficient utilization of existing water supplies. The impacts of
conservation measures such as the installation of water-saving devices, water metering and pricing schemes, water rationing
and public awareness programs, strict plumbing codes, penalties for wasting water, programs designed to reduce leakage from
public water lines and within the home, water-efficient landscaping, economic and ethical incentives are addressed in detail.
Cost savings in arid climates, with particular reference to Saudi Arabia, in relation to some conservation techniques, are
presented. Water conservation technology and tentative demonstration and implementation of water conservation programs are
discussed. 相似文献
38.
Mohammed M. Al‐Sabbry DeVerle Harris Roger Fox 《Journal of the American Water Resources Association》2002,38(1):119-131
ABSTRACT: Bringing water from Colorado River via the Central Arizona Project was perceived as the sole solution for Tucson Basin's water problem. Soon after Central Arizona Project's water arrived in Tucson in 1992, its quality provoked a quarrel over its use for potable purposes. A significant outcome of that quarrel was the enactment of the 1995 Proposition 200. The Proposition 200 precludes the use of Central Arizona Project's water for potable purposes, unless it is treated. Yet, it encourages using it for non‐potable purposes and for replenishing the Tucson aquifer through recharge. This paper examines the economic issues involved in utilizing Central Arizona Project's water for recharge. Four planning scenarios were designed to measure and compare the costs and benefits with and without Central Arizona Project's water recharge. Cost‐benefit analysis was utilized to measure recharge costs and benefits and to derive a rough estimate of cost savings from preventing land subsidence. The results indicate that the institutional requirements can be met with Central Arizona Project's water recharge. The economic benefits from reducing pumping cost and saving groundwater are not economically significant. Yet, when combining the use of Central Arizona Project's water for recharge and non‐potable purposes, it demonstrates positive net economic benefits. 相似文献
39.
The concern of this paper is with the spatial consequences of development in a given rural setting and the way in which physical planning fits into the revival of a dying rural area, particularly in Third World Countries. It is based on experience derived from Dekinal in Benue State, Nigeria and endeavours to define a rural area by briefly discussing its characteristics and highlighting its problems. It proposes a comprehensive development planning process to induce development based on available resources. 相似文献
40.
Veeriah Jegatheesan Nevelina Pachova Perlie Velasco Mohamed Ismail Mohammed Mowjood Sujithra Kaushaliya Weragoda Madhubhashini Makehelwala Ngo Thuy Diem Trang Bao-Trong Dang Cong-Sac Tran Thi-Kim-Quyen Vo Nguyen Thi Thu Trang Huy Pham Ma. Catriona Devanadera Antonina Torrens Xuan-Thanh Bui Phuoc-Dan Nguyen Amy Lecciones Kristhombu Baduge Shameen Nishantha Jinadasa 《环境质量管理》2023,32(3):335-365
Water quality is a critical challenge in Asia in the context of growing industrialization, urbanization, and climate change. Nature-based solutions (NbS) could play an important role in reducing urban water pollution, while generating multiple co-benefits that could make cities more liveable and resilient. In this regard, a number of pilot and demonstration projects have been set up to explore their potential across cities in Asia. Their effectiveness and impacts, however, have not been adequately documented, thus how they can be sustained, replicated and up-scaled remain poorly understood. This study aims to contribute to addressing this challenge by co-developing an integrated assessment framework and employing it to understand how existing evaluations of NbS in the region can be improved. It focuses specifically on a set of nature-based solutions that have been employed for water treatment across six cities in Southeast Asia (two in each Sri Lanka, the Philippines, and Vietnam), namely, floating wetlands, constructed wetlands and maturation ponds. The study also suggests specific methodologies for capturing a set of core indicators considered relevant for assessing the effectiveness and capturing the multi-faceted impacts of the examined NbS. 相似文献