Results 51 to 60 of about 623,096 (312)

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos, Eleni Papadopoulou, Grigorios Kostopoulos, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria Gkara, Chara C. Mitropoulou, Nikos D. Lagaros   +8 more
wiley   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Barriers and benefits of transitioning to an equitable open access model: interviews with LIS journal editors

Insights: The UKSG Journal
Not all library and information science (LIS) journals operate under an equitable open access (OA) model, despite librarianship’s emphasis on OA as a value.
Teresa Schultz, Rachel Borchardt, DeDe Dawson   +2 more
doaj   +1 more source

Starting Scholarly Conversations: A Scholarly Communication Outreach Program

Journal of Librarianship and Scholarly Communication, 2013
As the scholarly communication system continues to evolve, academic librarians should take an active role in both developing their own knowledge and educating their campus communities about emergent topics.
Andrea Wright
doaj   +2 more sources

Indispensable or unnecessary?: a data-driven appraisal of post-cancellation access rights

Insights: The UKSG Journal, 2023
When breaking out of ‘big deals’, some libraries and consortia have found that they can save money by negotiating away post-cancellation access (PCA) to subscribed resources after the subscription concludes.
Peter McCracken, Michael Levine-Clark, John McDonald, Jason Price   +3 more
doaj   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Scholarly Communication

, 2011
To appear in Mehler, Romary, Gibbon (eds), Technical Communication, M. de Gruyter, Berlin (2011)
openaire   +3 more sources

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

An introduction to overlay journals [PDF]

, 2010
An overlay journal performs all the activities of a scholarly journal and relies on structural links with one or more archives or repositories to perform its activities.
Brown, J.
core  

From scholarly communication to a scholarly commons

, 2017
Presentation for XVI BienniaI IASC conference: Practising the commons (July 10-14 2017, Utrecht, The Netherlands)
Kramer, Bianca, Bosman, Jeroen
openaire   +1 more source