Results 71 to 80 of about 13,960 (222)

Gepta‐EX: a multi‐channel germanium detector for X‐ray absorption fine structure

Journal of Synchrotron Radiation, EarlyView.
Gepta‐EX is a compact seven‐channel high‐purity germanium detector designed to deliver high‐resolution fluorescence X‐ray absorption fine‐structure measurements at photon energies where silicon detectors become effectively transparent. It provides excellent energy resolution across a broad energy range, avoids silicon escape‐peak artifacts, and offers ...
Abdul K. Rumaiz, Francesca Capocasa, Anthony J. Kuczewski, Giovanni Pinaroli, Thomas Krings, Bruce Ravel, D. Peter Siddons   +6 more
wiley   +1 more source

Numerical analysis of thermal process in the near field around vertical disposal of high-level radioactive waste

Journal of Rock Mechanics and Geotechnical Engineering, 2014
For deep geological disposal of high-level radioactive waste (HLW) in granite, the temperature on the HLW canisters is commonly designed to be lower than 100 °C. This criterion dictates the dimension of the repository.
H.G. Zhao, H. Shao, H. Kunz, J. Wang, R. Su, Y.M. Liu   +5 more
doaj   +1 more source

EU Space Law and Earth's Boundaries: Integrating Environmental Impact Assessment and Corporate Due Diligence

Global Policy, EarlyView.
ABSTRACT The European Union's proposed Space Law aims to establish a unified approach for sustainable space activities across the EU. While the EU's satellite constellations contribute to sustainability efforts, they can also have negative environmental impacts.
Elena Cirkovic, Vitali Braun
wiley   +1 more source

Rethinking informal circularity through metanarratives: Tensions, insights and directions for management research

International Journal of Management Reviews, EarlyView.
Abstract This study explores the intersection of the informal and circular economies and its implications for business, management and organization (BMO) scholarship and practice. Informal circularity, practices of collecting, reusing, repairing, recycling and repurposing materials outside formal economic, legal and regulatory arrangements, constitutes
Tulin Dzhengiz, Ling Li, Vildan Tasli Karabulut, Maryline Kiptoo   +3 more
wiley   +1 more source

Research Direction and Science Evaluation: The Role of Coherence and Alignment

Journal of Economics &Management Strategy, EarlyView.
ABSTRACT The decisions of funding agencies greatly influence the direction of scientific research; however, our understanding of how applicants' research directions affect the selection process remains limited. In this study, we investigate how a project's coherence with a scientist's previous work and its alignment with current scientific trends ...
Charles Ayoubi, Sandra Barbosu, Michele Pezzoni, Fabiana Visentin   +3 more
wiley   +1 more source

Rotating speed and magnetic pole dependency assisted on copper deposition onto aluminum alloy substrate for bacterial eradication application

Communications in Science and Technology
Copper (Cu) is widely used in many sectors, such as drinking water piping, heat exchangers, and medical equipment. The present research conducted an electrodeposition of Cu over an aluminum (Al) alloy substrate under the influence of various magnetic ...
Basori Basori, Ruliyanta, Maman Kartaman Ajiriyanto, Rosika Kriswarini, Heri Hardiyanti, Cahaya Rosyidan, Sigit Dwi Yudanto, Evi Ulina Margaretha Situmorang, Daniel Edbert, Dwi Nanto, Ferry Budhi Susetyo   +10 more
doaj   +1 more source

European bison (Bison bonasus) in the Chornobyl Exclusion Zone (Ukraine) and prospects for its revival [PDF]

Праці Теріологічної школи, 2017
In 2012–2016 a European bison adult bull was observed (by camera traps) in the Chornobyl Exclusion Zone (CEZ, Ukraine), west of Tovstyi Lis village. This is the first record of wild bison in Kyiv Polissya for over 300 years.
Sergii Gashchak, Yevgenii Gulyaichenko, Nicholas A. Beresford, Michael D. Wood   +3 more
doaj  

Chemical agents to control biofilm formation in step 1 of care—Toothpastes and mouthwashes/concepts and challenges

Periodontology 2000, EarlyView.
Abstract Maintaining optimal oral hygiene is important for overall oral care, ensuring the well‐being of teeth and their surrounding tissues. In addition, it promotes fresh breath and a pleasing smile. A key element of oral self‐care is the daily use of toothpaste during regular brushing.
Maud Joosstens, Cees Valkenburg, Fridus Van der Weijden   +2 more
wiley   +1 more source

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

Experimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Diffusion capability of Cs-137 in compacted soil and bentonite under groundwater-saturated condition

Discover Environment
Several researches have been studied the diffusion coefficient (Da) of radionuclide in soil samples in varies location around the world; however, the effect of cations in groundwater as a medium of saturation for Cs-137 diffusion in soil and bentonite ...
Sufi Adzkia Salma, Nurul Efri Ekaningrum, Hendra Adhi Pratama, Budi Setiawan   +3 more
doaj   +1 more source