Results 61 to 70 of about 351,753 (315)

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles

Advanced Science, EarlyView.
Bacterial α‐diversity decreases, but stochasticity and community stability increase across the 15 m‐depth vertical profiles and along the degraded gradient within the active layer. The abundance and interaction of core taxa mainly control community stability in the active and permafrost layers, respectively.
Shengyun Chen, Yuzheng Gu, Ali Bahadur, Enyan Liu, Tonghua Wu, Xiaofan Zhu, Yuanqiang Zou, Hewei Liang, Peijie Wei, Linwei Wu, Qingbai Wu, Peizhi Yang, Hongyan Yu, Yunfeng Yang   +13 more
wiley   +1 more source

Geological Engineering Curricula

Journal of Geological Education, 1961
Curricula in geological engineering that have been accredited by the Engineers' Council for Professional Development (ECPD) are analyzed in terms of the categories required by that agency. The engineering nature of geological courses is briefly considered as they relate to professional practice in industry.
openaire   +1 more source

Bioinspired Microreactor for Iodide Adsorption and Photooxidation Recovery

Advanced Science, EarlyView.
A bioinspired micro‐ionic‐reactor based on porous organic polymer (MIR‐POP) integrates rapid iodide capture with in situ photooxidative conversion, achieving record uptake capacity and high uptake efficiencies in simulated mining wastewater and natural brine. This bioinspired microreactor strategy offers a new avenue for sustainable iodine recovery and
Xuewen Cao, Xuefeng Tian, Jun Zhang, Jinjiao Pan, Rui Huang, Xinfeng Du, Yihui Yuan, Ning Wang, Hui Wang   +8 more
wiley   +1 more source

Инженерно-геологические условия участка и проект изысканий под строительство жилого дома по ул. Кирова в г. Новокузнецке Кемеровской области. [PDF]

, 2016
Объектом исследования является оценка инженерно-геологических условий участка под строительство жилого дома по ул. Кирова (г. Новокузнецка). Цель проекта–изучение инженерно-геологических, гидрогеологических, геоморфологических и тектонических условий ...
Райфегерст, Татьяна Викторовна
core  

DC‐magnetometry Analytical Tool Driven by Spin Ordering Phenomena for Sensing Chemical Interactions at the Surface of Nanomaterials

Advanced Science, EarlyView.
The adsorption of AsV on akaganeite nanorods was found to provide a magnetic signature. A change in the surface spin order gave rise to a second peak in the zero‐field cooled curve. AsIII adsorption does not provide any change in the magnetic behavior of the sorbent.
Marco Sanna Angotzi, Valentina Mameli, Alessandra Fantasia, Cesare Atzori, Giovanni Bertoni, Vincenzo Grillo, Giorgio Divitini, Dominika Zakutna, Jana Vejpravova, Martin Kalbac, Jan Plšek, Carla Cannas   +11 more
wiley   +1 more source

The Acropolitan - v. 4, no. 3 [PDF]

, 1927
In this issue...Mrs. Horace Vaughn Winchell, Anaconda Copper Mining Company, United Engineering Societies library, Geological Engineering, Columbia Gardenshttps://digitalcommons.mtech.edu/acropolitan/1020/thumbnail ...
Associated Students of the Montana State School of Mines
core   +1 more source

Geological Education for Undergraduate Civil Engineers

Journal of the Japan Society of Engineering Geology, 1970
I would like to offer the following comment, for publication. Most Civil Engineering Departments provide for a service course to be given by a Geology Department early in the civil engineers training with a view to teaching the elements of geology and it is fitting that such a course should be given by a geology department who are best able ...
David Charles Cawsey, Christopher Michael George Francis   +1 more
openaire   +2 more sources

Highly Efficient Extraction of 212 Pb/212Bi from the Decay Chain of 232Th‐Based on Anion Exchange in Bromide Medium

Advanced Science, EarlyView.
This work provides an effective strategy for selectively extracting 212Pb and 212Bi from the decay chain of 232Th as well as its mechanism illustration. Using the novel strategy, 2.07 MBq of 212Pb is successfully separated from 232Th and its daughters, which enables the supply of 212Pb/212Bi directly from the abundant natural thorium resource to be ...
Lifeng Chen, Wannian Feng, Yuezhou Wei, Xuexiang He, Shaoying Wang, Zhongyuan Zhou, Qiang Wu, Ningchao Zheng, Xiangbiao Yin, Wenlong Li, Lingling Su, Shunyan Ning   +11 more
wiley   +1 more source

A tribute to Professor William Dearman : new small-scale engineering geological maps of the United Kingdom [PDF]

, 2010
Professor William Robert (“Bill”) Dearman was the first British Professor of Engineering Geology and a world leader in the development of engineering geological mapping techniques and methodologies, recognised by being awarded the IAEG’s Hans Cloos Medal.
Culshaw, M.G., Dobbs, M.R., Entwisle, D.C., Northmore, K.J., Reeves, H.J.   +4 more
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