Results 121 to 130 of about 4,935,739 (404)

Optical Detection and Modeling of Lithium Deposition on Copper Current Collectors

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT Understanding lithium (Li) deposition on copper (Cu) substrates is essential for improving the performance and lifetime of zero–excess lithium metal batteries. In this study, Li deposition was investigated under realistic coin–cell conditions using complementary scanning electron microscopy and laser scanning microscopy. A semi–automatic image
Tjark T. K. Ingber   +4 more
wiley   +1 more source

Comparative Regionalism - A New Research Agenda [PDF]

open access: yes
After the end of the Cold War, students of International Relations observed an expansion of inter-state activities at the regional level. Regional and sub-regional groupings appeared to gain momentum as the way in which countries cooperate and should ...
Tanja A. Börzel
core  

Unlocking the Full Potential of Zinc Oxide/Cerium Oxide Composite Nanoparticles for Removal of Mixed Pharmaceutical and Dye Pollutants in Water

open access: yesAdvanced Materials Interfaces, EarlyView.
ZnO/CeO2 composite nanoparticles synthesized via a facile hydrothermal method simultaneously degrade ciprofloxacin, tetracycline, methylene blue, and methyl orange in a four‐component mixture under UV irradiation. The Ce3+/Ce4+ redox cycling and oxygen vacancies at the ZnO/CeO2 interface suppress charge recombination and enhance reactive species ...
Aditya Rianjanu   +11 more
wiley   +1 more source

Verses of Praise and Denigration: Finding Poetic Creativity in the Tibetan Election in Exile [PDF]

open access: yes, 2018
Between October 2015 and March 2016, over ninety-thousand Tibetans in exile prepared to elect either Lobsang Sangay or Penpa Tsering as the new political leader of the Tibetan government in exile.
Wangchuk, Tsering
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

On the Nature of the Beast: Re-Charting Political Geographies of the European Union. Swedish Society for Antropology and Geography, 2006 [PDF]

open access: yes, 2006
This review paper begins with the premise that since the European Union remains a process of construction with no agreed or pre-designated end-point, its power structure is open to a diverse range of interpretations. Moreover, the apparent novelty of the
Siddaway, James D.
core  

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

Connectivity and Order: an Analytical Framework. [PDF]

open access: yesEast Asia (Piscataway), 2023
Gaens B, Sinkkonen V, Vogt H.
europepmc   +1 more source

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