Results 51 to 60 of about 994,608 (301)

Dynamic simulation model of trans-critical carbon dioxide heat pump application for boosting low temperature distribution networks in dwellings [PDF]

open access: yes, 2019
This research investigates the role of new hybrid energy system applications for developing a new plant refurbishment strategy to deploy small scale smart energy systems.
De Santoli, Livio   +4 more
core   +1 more source

Experimental Study on the Thermal and Electrical Characteristics of an Air-Based Photovoltaic Thermal Collector

open access: yesEnergies, 2019
A photovoltaic thermal (PVT) system is a technology that combines photovoltaics (PV) and a solar thermal collector to produce thermal energy and generate electricity.
Sang-Myung Kim, Jin-Hee Kim, Jun-Tae Kim
doaj   +1 more source

Settlement scale analysis approach to reach nearly zero energy communities [PDF]

open access: yesE3S Web of Conferences, 2019
Looking at the recent developments, the European Union (EU) aims to become a zero carbon community. For the building sector, Energy Performance of Buildings Directive (EPBD) was recast in 2010 introducing the definition of the nearly zero energy building
Kalaycıoğlu Ece, Yılmaz Ayşe Zerrin
doaj   +1 more source

Hot Topics and Trends in Zero-Energy Building Research—A Bibliometrical Analysis Based on CiteSpace

open access: yesBuildings, 2023
With the development of a low-carbon economy, zero-energy structures will become prevalent and take center stage in the construction industry. This paper uses the CiteSpace software to create knowledge maps of authors, institutions and keywords, and then
Jia Wei   +3 more
doaj   +1 more source

Administration Building with Nearly Zero Energy [PDF]

open access: yes, 2018
Diplomová práce je zaměřena na vypracování projektové dokumentace pro provádění stavby. Práce obsahuje řešení teplovzdušného vytápění, návrh zařízení pro přípravu teplé vody a návrh solárních kolektorů pro objekt administrativní budovy.
Doležalová, Petra
core  

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

A Study on the Thermal Performance of Air-Type BIPVT Collectors Applied to Demonstration Building

open access: yesEnergies, 2019
Research on existing air-type PVT (photovoltaic/thermal) collectors has mainly focused on improving the efficiency of the collector itself and on using the energy produced by the collector in heating and cooling facilities and building energy.
Ji-Suk Yu, Jin-Hee Kim, Jun-Tae Kim
doaj   +1 more source

Benchmark-based, Whole-Building Energy Performance Targets for UC Buildings [PDF]

open access: yes, 2014
Benchmark-based, whole building energy performance targets are becoming the best practice method for designing energy efficient and zero net energy buildings.
Brown, Karl, Sahai, Rashmi
core  

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian   +4 more
wiley   +1 more source

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