Results 1 to 10 of about 1,552,889 (274)

MgF2 as abundant and environmentally friendly electrolytes for high performance electrochromic devices

open access: yesJournal of Materiomics, 2021
Electrochromic devices (ECDs) can regulate the indoor solar radiation by adjusting optical transmissive properties, showing great commercial potential and important social value of green energy saving.
Xi Chen   +7 more
doaj   +1 more source

Simulation of the thermal state of the workpiece made of polymer-matrix composites using microwave radiation [PDF]

open access: yesITM Web of Conferences, 2019
The simulation results of the thermal state of a cylindrical workpiece made of composite material and exposed to the action of microwave radiation are presented.
Prosuntsov Pavel   +2 more
doaj   +1 more source

Improving the accuracy of stereolithography 3D printed Al2O3 microcomponents by adding photoabsorber: Fundamentals and experiments

open access: yesJournal of Materials Research and Technology, 2023
Ceramic microcomponents have a wide range of applications in microfluidic, sensors, etc. Stereolithography 3D printing technology provided a shortcut for the preparation of this small-size and complex component.
Jingyi Chen   +9 more
doaj   +1 more source

Morphology and Properties of Polylactic Acid Composites with Butenediol Vinyl Alcohol Copolymer Formed by Melt Blending

open access: yesMolecules, 2023
Due to its poor toughness and hydrophilicity, the application of polylactic acid (PLA) in the field of absorbent sanitary materials is restricted. A butenediol vinyl alcohol copolymer (BVOH) was used to improve PLA via melt blending.
Jian Xing   +5 more
doaj   +1 more source

Effect of Unit Cell Shape on Switchable Infrared Metamaterial VO2 Absorbers/Emitters

open access: yesResearch, 2021
Metamaterial absorber/emitter is an important aspect of infrared radiation manipulation. In this paper, we proposed four simple switchable infrared metamaterial absorbers/emitters with Ag/VO2 disks on the Ag plane employing triangle, square, hexagon, and
Feifei Ren   +6 more
doaj   +1 more source

Near-Instantaneously Self-Healing Coating toward Stable and Durable Electromagnetic Interference Shielding

open access: yesNano-Micro Letters, 2021
Durable electromagnetic interference (EMI) shielding is highly desired, as electromagnetic pollution is a great concern for electronics’ stable performance and human health.
Lihua Zou   +8 more
doaj   +1 more source

CaF2: A novel electrolyte for all solid-state electrochromic devices

open access: yesEnvironmental Science and Ecotechnology, 2022
The energy consumption in building ventilation, air, and heating conditioning systems, accounts for about 25% of the overall energy consumption in modern society.
Xi Chen   +5 more
doaj   +1 more source

An adaptive tunable Janus emitter with controllable unidirectional emission for thermal management in enclosed spaces

open access: yesNext Energy, 2023
The heating and cooling of enclosure space consume a large part of the global energy and contribute to the rise of extreme weather and the greenhouse effect.
Feifei Ren   +8 more
doaj   +1 more source

Experimental and Numerical Investigations of the Vibration and Acoustic Properties of Corrugated Sandwich Composite Panels

open access: yesApplied Sciences, 2022
To explore the lightweight structures with excellent vibration and acoustic properties, corrugated composite panels with different fiber reinforcements, i.e., carbon and glass fibers, were designed and fabricated using a modified vacuum-assisted resin ...
Zhishuai Wan   +7 more
doaj   +1 more source

Structured Service Composition [PDF]

open access: yes, 2006
Composition languages like BPEL and many enactment tools only support structured process models, while most composition approaches only consider unstructured models. In this paper, we outline a semi-automatic approach for composing a set of services with data flow dependencies into a structured process model.
Eshuis, H., Grefen, P.W.P.J., Till, S.
openaire   +1 more source

Home - About - Disclaimer - Privacy