Results 31 to 40 of about 1,143 (181)

Hygrothermal properties of light-earth building materials

Journal of Building Engineering, 2020
Abstract This experimental study provides complete datasets of hygrothermal properties of numerous hemp-clay with density ranging from 200 to 350 kg m-3 for building thermal insulation. In addition, attention is also paid on protocols and methods, on the measurements repeatability and on the influence of conditioning temperature and relative humidity:
Colinart, Thibaut, Vinceslas, Théo, Lenormand, Hélène, Hellouin de Menibus, A., Hamard, Erwan, Lecompte, Thibaut   +5 more
openaire   +4 more sources

Influence of Heat Treatment Conditions on Strength Properties of Poplar Wood (Populus deltoides) [PDF]

Iranian Journal of Wood and Paper Industries, 2012
In this research heat treatments of poplar wood in 2 different mediums (hot water and steam) at 185ºC were done in the sealed autoclave for 1 and 3 hours. Specimens were compared in density and mechanical properties.
Mohamad Ghofrani, Aysona Talaee
doaj  

Influence of materials' hygric properties on the hygrothermal performance of internal thermal insulation composite systems

Energy and Built Environment, 2023
Internal thermal insulation composite system (ITICS) can be an important measure for the energy-saving retrofitting of buildings. However, ITICS may cause harmful effects on the hygrothermal performance of building envelopes.
Lingjie Zeng, Yuqing Chen, Changsheng Cao, Lipeng Lv, Jun Gao, Jingguang Li, Chongyang Zhang   +6 more
doaj   +1 more source

Study on the Effect of Combined Nanosilver- Hygrothermal Treatments on Wood Properties [PDF]

Iranian Journal of Wood and Paper Industries, 2014
In this research, the combined effect of impregnation of wood with nanosilver solution and hygrothermal treatment on some physical and mechanical properties of beech (Fagus orientalis Lipskey) and spruce (Piceaabies) woods was studied.
Ghonche Rassam, H.reza Taghiyari, Mastoureh Ebrahimi   +2 more
doaj  

Biointegrated Multilayer Stretchable OLED Platform With Strain‐Decoupled Architecture for Durable Phototherapeutic Applications

Advanced Science, EarlyView.
A multilayer stretchable organic light‐emitting diode (SOLED) patch enables conformal, high‐fill‐factor phototherapeutic illumination through vertically decoupled electrodes and robust encapsulation. The textile‐based SOLED platform delivers stable skin‐contact red light for wearable phototherapy and 5‐aminolevulinic acid (ALA)‐mediated photodynamic ...
Young Hyun Son, Myeongheon Lee, Jun‐Yeop Song, Hyo‐Jung Kwon, Kyung Cheol Choi, Jeong Hyun Kwon   +5 more
wiley   +1 more source

The Significance of Using Temperature-Dependent Material Properties in Hygrothermal Performance Assessment of Exterior Wall Systems

Buildings
The reliability of hygrothermal models depends on the quality of their inputs. Conventionally, thermal and moisture properties are treated as temperature-independent, yet previous studies have shown that many of these properties are temperature-dependent.
Fitsum Tariku, Yina Shang, Youness Yousefi   +2 more
doaj   +1 more source

From Devices to Systems: Integration Strategies for Micro‐Supercapacitors in Microsystems

Advanced Science, EarlyView.
Micro‐supercapacitors are evolving from device‐level energy storage toward system‐level functional units in integrated microsystems. This Review presents a system‐oriented design framework in which integration serves as the key link between application requirements, system constraints, device architectures, and material selection. Monolithic and hybrid
Zhuohao Liu, Gang Li, Kaiying Wang
wiley   +1 more source

Development of prefabricated insulation elements for buildings with aerated autoclaved concrete walls [PDF]

E3S Web of Conferences, 2020
An extensive need for the refurbishment and renewal of existing building stock has been the focus of consideration for many decades, principally because of the high global energy consumption and pollution levels.
Pihelo Peep, Kalamees Targo
doaj   +1 more source

STUDY OF MECHANICAL AND HYGROTHERMAL PROPERTIES OF AGGLOMERATED CORK

Mechanika, 2012
The mode of development of sandwich panels with cork core by the method infusion cannot prevent the resin from penetrating inside cork. This study characterizes white cork agglomerated before and after the development of sandwich panels to see the influence of the resin on the mechanical and hygrothermic characteristics of cork.
Mir, A., Bezzazi, B., Zitoune, Redouane, Collombet, Francis   +3 more
openaire   +2 more sources

Resistant Starch Dynamics in Whole‐Grain Cereals: How Processing and Macromolecular Interactions Shape Quality and Physiological Responses

AgriFood: Journal of Agricultural Products for Food, EarlyView.
This review explores how processing and macromolecular interactions shape resistant starch dynamics in whole‐grain cereals. It highlights how these transformations influence nutritional quality, digestion kinetics, and product properties, offering insights for designing stable health‐oriented whole‐grain foods with optimized functional benefits ...
Yuewen Tan, Wenjie Zhu, Jingxin Li, Yingchao Wang, Ruge Cao   +4 more
wiley   +1 more source