Results 111 to 120 of about 2,663,903 (351)

LEESOLA: A Locally Made Energy Efficient Solar Tracking System for Home Use

Techne
A solar tracking system is used to orient solar reflectors, photovoltaic panels, and other solar energy harvesting equipment toward the sun mainly to maximize energy output.
Benjamin Kommey, Elvis Tamakloe, Agbesi Jerry, Darkwa Wassem, Normenyo Gershon Elikem   +4 more
doaj   +1 more source

ENERGY EFFICIENCY IN THE FOOD RETAIL [PDF]

Business Excellence and Management, 2016
In this paper the emphasis is put on the specifics of energy efficiency impact on the profitability of the service sector, with special insight into food retail. The theoretical and methodological presentations are illustrated by applying the comparative
Radojko LUKIC
doaj  

Quantifying benefits of energy efficient house design through monitoring of specified air quality and household energy activity

Journal of Energy in Southern Africa, 2017
Energy efficient building design aims to use passive design principles such as orientation, insulation, materials and surrounding area layout to minimise the need for active space heating or cooling.
M Wentzel
doaj   +1 more source

A review of net zero energy buildings in hot and humid climates: Experience learned from 34 case study buildings [PDF]

, 2019
Sustainable development in the building sector requires the integration of energy efficiency and renewable energy utilization in buildings. In recent years, the concept of net zero energy buildings (NZEBs) has become a potential plausible solution to ...
Feng, W, Hao, B, Ji, H, Lau, SSY, Li, Y, Luo, D, Wang, R, Ye, Q, Zhang, Q, Zhou, N   +9 more
core  

An efficient strategy for producing RNA‐free Nucleocapsid protein of SARS‐CoV‐2 for biochemical and structural investigations

FEBS Open Bio, EarlyView.
Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley   +1 more source

Hot-electron transfer in quantum-dot heterojunction films

Nature Communications, 2018
Efficient use of high-energy, or “hot”, carriers could increase the efficiency of solar cells, provided efficient extraction of electrons at a specific energy.
Gianluca Grimaldi, Ryan W. Crisp, Stephanie ten Brinck, Felipe Zapata, Michiko van Ouwendorp, Nicolas Renaud, Nicholas Kirkwood, Wiel H. Evers, Sachin Kinge, Ivan Infante, Laurens D. A. Siebbeles, Arjan J. Houtepen   +11 more
doaj   +1 more source

Accelerating the calculation of energy levels and wave functions using an efficient preconditioner with the inexact spectral transform method [PDF]

, 2001
Bill Poirier, Tucker Carrington
openalex   +1 more source

The use of social media for improving energy consumption awareness and efficiency: An overview of existing tools [PDF]

, 2015
Raising consumers’ awareness of energy consumption is one of the first steps in encouraging the adoption of energy saving behaviours that result in energy efficiency.
Fragidis, G, Irani, Z, Lee, H, Lombardi, M, Sivarajah, U   +4 more
core  

Characterization of the thermophilic xylanase Fsa02490Xyn from the hyperthermophile Fervidibacter sacchari belonging to glycoside hydrolase family 10

FEBS Open Bio, EarlyView.
Fervidibacter sacchari is a member of the bacterial phylum Armatimonadota, only a few of which have been cultivated. It is a hyperthermophilic polysaccharide degradation specialist. We show that a secreted enzyme, Fsa02490Xyn, is an endoxylanase belonging to glycoside hydrolase family 10.
Nicole Torosian, Jonathan K. Covington, Allison M. Cook, Nancy O. Nou, Marike Palmer, Ritesh Mewalal, Miranda Harmon‐Smith, Ian K. Blaby, Jan‐Fang Cheng, Matthias Hess, Brian P. Hedlund   +10 more
wiley   +1 more source

Efficient Exploration of Reactive Potential Energy Surfaces Using Car-Parrinello Molecular Dynamics [PDF]

, 2003
Marcella Iannuzzi, Alessandro Laio, Michele Parrinello   +2 more
openalex   +1 more source