Sustainable energy

It is crucial to investigate the factors influencing building energy expenditure to ensure sustainable buildings in the circumstance of a global energy crisis. The building energy simulation model is a crucial tool to support architects and engineers during different stages of building construction and operations to optimize the design solutions and operation schedules. The objective of this study is to analyze the unexplored combination of some passive design solutions including a one-story-primary school in Hanoi, Vietnam.

9p visarada 28-04-2025 2 1   Download

Identifying energy consumption trends is difficult as the food processing industry is very fragmented, products are processed to varying degrees, and production is not always continuous. This study has collated data better to understand energy consumption across different food processing sectors.

7p visarada 28-04-2025 1 1   Download

This article seeks to make a scholarly contribution to the ongoing discussion on sustainable port operations within the broader context of the global shift towards renewable energy sources, by conducting a comprehensive examination of technological advancements and sustainable practices.

11p viuzumaki 28-03-2025 3 0   Download

It aims to evaluate the causal impacts of strategic management practices, investigate the mediating roles of innovation capabilities and operational efficiency, and provide actionable insights to foster sustainable business models and green economic growth in Vietnam’s renewable energy enterprises.

10p viaburame 14-03-2025 2 1   Download

This study examines the impact of alternative energy resources, natural resources, and government spending on Vietnam's ecological sustainability from 1990 to 2021, using the environmental Kuznets curve (EKC) framework. Employing all the public recognized data from World Bank, our findings reveal an inverse relationship between carbon dioxide (CO2) emissions and renewable and nuclear energy use, natural resources, and government expenditure.

11p tuetuebinhan000 23-01-2025 2 1   Download

This study examines the impact of alternative energy resources, natural resources, and government spending on France's ecological sustainability from 2000 to 2021, emphasizing the Environmental Kuznets Curve (EKC) framework and the theory of linear regression models. The findings reveal an inverse relationship between CO2 emissions and renewable energy and nuclear share on both total energy supply and final consumption.

11p tuetuebinhan000 23-01-2025 2 1   Download

In the context of the increasing global demand for sustainable energy development, the solution of using cementbased materials to develop batteries for energy storage has enormous potential, but this topic is still quite new to engineers and scientists in the construction industry. This study aims to systematically provide the basic principles as well as the current approaches and technical challengesin the development of batteries using cement-based materials.

8p vibenya 31-12-2024 7 2   Download

Vấn đề năng lượng là vấn đề hàng đầu, rất quan trọng liên quan đến mọi thứ. Năng lượng ở miền Nam thường dùng thủy điện được năng lượng nhưng lại mất rất nhiều thứ như việc an cư sinh sống của người dân sống dọc 2 bờ sông rất khó khăn. Sử dụng năng lượng không biết tiết kiệm, ô nhiễm môi trường tác động đến môi trường sinh thái. Để nhận file powerpoint các bạn liên hệ vào facebook này của mình :https://www.facebook.com/Kientrucnv

78p kientrucnv 07-05-2012 515 259   Download

Nhắc lại: in short: a LASER (Light Amplification by Stimulated Emission of Radiation) consists of two units: (i) (ii) the optical amplifier converts pump energy into "coherent radiation" the optical resonator provides optical feedback which is mandatory for sustaining optical oscillation 27/09/2011 3 .Chương III: Phát xạ Laser Hai điều kiện để có dao động - Lượng tăng ích do khuếch đại phải lớn hơn mất mát trong hệ hồi tiếp để lượng tăng ích tổng cộng đủ đi được một vòng hồi tiếp. - Độ dịch pha tổng cộng trong một vòng hồi tiếp phải là bội số của 2π để pha của...

113p dq_vinh 24-10-2012 128 39   Download

Nhắc lại: in short: a LASER (Light Amplification by Stimulated Emission of Radiation) consists of two units: (i) (ii) the optical amplifier converts pump energy into "coherent radiation" the optical resonator provides optical feedback which is mandatory for sustaining optical oscillation 07/09/2011 3 .Chương 2: Khuếch đại Laser Đặt vấn đề: - Ta biết: Không có đảo mật độ tích lũy - không có khuếch đại - Ta biết: Không có đảo mật độ tích lũy ở trạng thái cân bằng nhiệt ( Phân bố Boltzmann ) Câu hỏi: Có thể đạt được trạng thái đảo mật độ tích lũy ở hệ 2, 3,...

62p dq_vinh 24-10-2012 139 37   Download

This research is comprised of three interrelated stages of a broader study of the climate change-related corporate governance disclosure practices of Australian companies. The first stage of the study investigates the climate change-related corporate governance disclosure practices of five major Australian energy-intensive companies over a 16-year period (from 1992 to 2007). The five companies are BHP Billiton, Caltex, Origin Energy, Rio Tinto and Santos Limited.

240p runthenight04 02-02-2023 16 2   Download

The challenge of climate change results primarily from the global use of fossil fuel. Renewable energy as alternative energy source allows the use of natural sources such as micro-hydro, wind; solar, and biomass that are sustainable to be explored.

9p lucastanguyen 01-06-2020 37 3   Download

INPRO has developed heterogeneous global model to capture countries’ different policies regarding the back end of the nuclear fuel cycle in regional and global scenarios of nuclear energy evolution and applied in a number of studies performed by participants of the project. This paper will highlight the model and major conclusions obtained in the studies.

7p christabelhuynh 31-05-2020 14 0   Download

To sustain life mammals have an absolute and continual requirement for oxygen, which is necessary to produce energy for normal cell survival and growth. Hence, main-tainingoxygen homeostasis is a critical requirement and mammals have evolved a wide range of cellular and phy-siological responses to adapt to changes in oxygen avail-ability. In the past few years it has become evident that the transcriptional protein complex hypoxia-inducible factor (HIF) is a key regulator of these processes.

10p tumor12 20-04-2013 36 4   Download

RNA–protein interactions are fundamental to gene expression. Thus, the molecular basis for the sequence dependence of protein–RNA recognition has been extensively studied experimentally. However, there have been very few computational studies of this problem, and no sustained attempt has been made towards using computational methods to predict or alter the sequence-specificity of these proteins.

14p media19 05-03-2013 37 3   Download

Nghiên cứu mới đăng trên Tạp chí Journal of Renewable and Sustainable Energy chỉ ra rằng việc bổ sung hạt nano alumin có thể cải thiện chất lượng và phản ứng cháy của dầu diesel sinh học, đồng thời phát thải ít hơn. Theo R.B.Anand, giáo sư kỹ thuật cơ khí thuộc Đại học Công nghệ Quốc gia, Tiruchirappalli, Ấn Độ, do tỷ lệ bề mặt lớn, các phần tử nano trong nghiên cứu có đường kính trung bình là 51 tỷ hạt/m, nên bề mặt phản ứng lớn hơn, cho phép các hạt nano hoạt động như một chất...

2p nkt_bibo42 05-02-2012 93 9   Download