Tài liệu Kỹ Thuật - Công Nghệ - Tài liệu, ebook, giáo trình, hướng dẫn

Khả năng sinh sản và phân hủy rác thải của giun quế ở quy mô hộ gia đình
TÓM TẮT Giun quế đã được xem là sinh vật quan trọng để chuyển đổi nguồn chất thải hữu cơ và tạo sinh khối. Đánh giá sinh sản của giun quế trên các môi trường khác nhau có ý nghĩa to lớn trong việc sản xuất giun trên quy mô lớn cũng như sử dụng chúng để phân hủy rác thải sinh hoạt. Chúng sinh sản tốt nhất trên môi trường 50% bèo lục bình và 50%...
6 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 450 | Lượt tải: 0
Climate change vulnerability zoning for suburban districts of Ho Chi Minh City
ABSTRACT The study aimed to partition vulnerabilities caused by climate change in suburban districts of Ho Chi Minh City by integrating the use of AHP and GIS. The subjects used data collected from different departments, from surveys in the study area, and consulted with experts in the field of research to assess the weight of factors: Exposur...
10 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 375 | Lượt tải: 0
Adjustment of the formula of local surface water quality assessment
ABSTRACT Water quality index (WQI) is widely applied for the assessment of water quality (WQ) according to decision No. 879/QD-TCMT of the Ministry of Natural Resource and Environment in most of the provinces. During the application process, the WQI has revealed many problems, such as inacculate assessment of water quality status, not addressi...
12 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 370 | Lượt tải: 0
Evaluation of effectiveness in public - private partnerships (PPP) for solid waste management case study of Ho Chi Minh City
The research was conducted to evaluate the effectiveness of public & private partnership (PPP) in solid waste management of Ho Chi Minh City, where many pilot projects have been developed as illustrations for Vietnam in the past years. The research used OECD criteria for policy evaluation and had discussions with specialists to evaluate the eff...
9 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 381 | Lượt tải: 0
Estimation of air emissions and applying GIS technology to build emissions map from area source in Ho Chi Minh City
The actual status of air pollution in HCM City is alarming and causing many impacts on human health. The sources of air pollution are classified into four main sources: industrial (point source), transport (line source), area and biological source. The study focused on emission inventory for the area source, including domestic cooking activities...
10 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 365 | Lượt tải: 0
Integration of swat and modflow model to assess the surface and groundwater availability: A case study of Dong Nai basin in 2015 - 2016
ABSTRACT Water is one of the most essential natural resources . A good assessment of both surface and groundwater always leads to an effective and sustainable water resources management. In Vietnam, the management of water resources has mainly focused on surface water, however, the problems related to groundwater have not been managed prope...
8 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 424 | Lượt tải: 0
Integration of climate vulnerability assessment of civil society organizations into national adaptation plan (NAP) in Vietnam
ABSTRACT Civil society organizations (CSOs) in Vietnam have been making significant contributions to climate change adaptation at both local and national levels. CSOs have been applying various methods in climate vulnerability assessment (CVA) to develop practical adaptive measures, with the more commonly used ones being “community-based”, “p...
11 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 371 | Lượt tải: 0
Indoor and outdoor relationships of particles with different sizes at an apartment in Ha Noi: Mass concentration and respiratory dose estimation
Abstract. This paper presents data on the size distribution and concentration of particulate matters (PM0.1, PM0.5, PM1, PM2.5, PM10, TSP) in indoor and outdoor air at a residential apartment in two seasons (winter and summer) in Ha Noi, Viet Nam. These particles with different sizes were taken by 5 stage impactors (Nano sampler 3182, KINOMAX). ...
11 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 414 | Lượt tải: 0
Indicators of climate change across the Southcentral region
ABSTRACT In this study, we focus on the findings of the indicators of climate change across the SouthCentral region based on assessing the trends of temperature (mean, maximum and minimum) and rainfall as well as drought conditions. The change trends of climatic variables are tested by the simple linear method at significance level of 0.05 (...
10 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 377 | Lượt tải: 0
Improving the quality of severe weather warning with highresolution numerical weather prediction products for the WMO-severeweather forecasting demonstration project in Southeast Asia
ABSTRACT WMO mission to Hanoi in February 2011 determined that the NCHMF appeared to have an excellent development potential to undertake the role of the Regional Forecasting Support Centre (RFSC) in the Severe Weather Forecasting Demonstration Project for Southeast Asia project. To provide better product for developing the guidances for SWFD...
9 trang | Chia sẻ: thanhle95 | Ngày: 12/07/2021 | Lượt xem: 335 | Lượt tải: 0

TimTaiLieu.vn - Tài liệu, ebook, giáo trình, đồ án, luận văn