Results 41 to 50 of about 567,272 (177)

The key process of VOC control in tobacco production: Study on adsorption behavior of sugars [PDF]

E3S Web of Conferences
The odor problem in cigarette factories has long been a problem that has plagued the entire industry. At the source, the adsorption of sugar in the silk-making process easily produces VOC gases, which has a great impact on the generation of odor.
Xu Yinan, Zhu Qunxiao, Chen Mingde, Meng Fandong, Zhang Qinghua, Qian Jie   +5 more
doaj   +1 more source

Effect of Growth Temperature on Crystallization of Ge1−xSnx Films by Magnetron Sputtering

Crystals, 2022
Ge1−xSnx film with Sn content (at%) as high as 13% was grown on Si (100) substrate with Ge buffer layer by magnetron sputtering epitaxy. According to the analysis of HRXRD and Raman spectrum, the quality of the Ge1−xSnx crystal was strongly dependent on ...
H. Huang, Desheng Zhao, Chengjian Qi, Jingfa Huang, Z. Zeng, Baoshun Zhang, Shulong Lu   +6 more
semanticscholar   +1 more source

An Early‐Stage Bond Wire Lift‐Off Defect Identification Method Based on Surface Temperature Rise Characteristics

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
Bond wire lift‐off is one of the primary failure modes in power modules and early identification of its degradation state and lift‐off ratio is crucial for ensuring reliable operation. Conventional methods have limitations in quantifying early‐stage lift‐off defects.
Xuanyi Liu, Jianghai Geng, Ping Wang, Sizu Hou, Wenzhen Guo, Jiehui Lin, Yunpeng Liu   +6 more
wiley   +1 more source

Investigation on the permeability enhancement of Dahebian syncline coal rock in Liupanshui coalfield [PDF]

E3S Web of Conferences
Guizhou Province of Southwest China is abundant in coal mines, including a significant amount of coalbed methane (CBM) resources. However, the development of CBM has not yet achieved major commercial success. The main method of CBM development in Guizhou
Wei Yuanlong, Zhao Lingyun, Fu Yinlan, Zhao Fuping, Liu Wei, Xiang Gang, Zhu Xuanshi, Zhang Xiong   +7 more
doaj   +1 more source

Oxychlorine Species on Mars: A Review

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
Abstract Oxychlorine species (mainly perchlorate and chlorate) have been identified at multiple locations on the surface of Mars by both orbiter and in situ rovers. They have also been found in martian meteorites. Cl‐isotopes in meteoritic minerals suggest that an oxychlorine cycle has been operating on the martian surface for the last ∼4 billion years.
Kaushik Mitra
wiley   +1 more source

Structural simulation study of oil, gas and water separation equipment [PDF]

E3S Web of Conferences
As the oilfield enters the medium-high water content period, the load of the existing treatment equipment in the oilfield increases, the degree of emulsification of the extracted fluid is high, and the three- phase separation technology of oil, gas and ...
Chen Xiaoxuan, Lv Yuling
doaj   +1 more source

Confronting Vegard’s rule in Ge1−x Sn x epilayers: from fundamentals to the effect of defects

Journal of Physics D: Applied Physics, 2022
Comprehensive and systematic study challenging the application of Vegard’s rule to germanium tin solid solutions grown on germanium buffer layers and 100 silicon substrates is presented.
S. Magalhães, M. Dias, B. Nunes, F. Oliveira, M. Cerqueira, E. Alves   +5 more
semanticscholar   +1 more source

High Mobility and Electrostatics in GeSn Quantum Wells With SiGeSn Barriers

Advanced Electronic Materials, Volume 11, Issue 19, November 18, 2025.
This study investigates electrical transport in GeSn quantum wells with SiGeSn barriers and characterizes hole mobilities as a function of hole density. The observed mobilities are higher than previously reported for GeSn quantum wells with similar compositions but with a Ge barrier.
Christopher R. Allemang, David Lidsky, Peter Sharma, Shang Liu, Jifeng Liu, Yunsheng Qiu, Shuiqing Yu, Tzu‐Ming Lu   +7 more
wiley   +1 more source

Intergating Qualitative and Quantitative Methods for Water Resources Carrying Capacity Ⅰ: Conception and Method [PDF]

E3S Web of Conferences
Based on the analysis of existing concept of water resources carrying capacity (WRCC), “available water supply” was applied to define the conception of WRCC.
Chen Jinming, Du Xuanxuan, Cui Yuanlai, Gu Shixiang, Wu Xia, Su Jianguang   +5 more
doaj   +1 more source

Application of porous building materials in low-rise housing construction [PDF]

E3S Web of Conferences
The enclosing structure made of porous building materials was considered as the object under study in the work. Let us consider four types of building wall materials (expanded clay concrete, porous ceramics, foam concrete and porous arbolite).
Dolmatov Sergey, Soboleva Anastasia, Voinash Sergey, Zagidullin Ramil, Yakushev Adel, Rzhavtsev Andrey, Sokolova Viktoriia   +6 more
doaj   +1 more source