Results 91 to 100 of about 271,979 (316)

Our Masks

AMA Journal of Ethics
In this short animation, the artist and her daughter discuss wearing masks during the COVID-19 pandemic. Her daughter's statements reveal one way a child processed growing up with masks and masking.
openaire   +2 more sources

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

Advanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo, Yuxuan Hou, Melchor Matabuena, Rik R. Tykwinski, Dirk M. Guldi   +4 more
wiley   +1 more source

The effect of an airflow restriction mask (ARM) on metabolic, ventilatory, and electromyographic responses to continuous cycling exercise

, 2020
João Francisco Barbieri, Arthur Fernandes Gáspari, Cássia Lopes Teodoro, Leonardo Motta, Luz Albany Arcila Castaño, Rômulo Bertuzzi, Celene Fernandes Bernades, Mara Patrícia Traina Chacon‐Mikahil, Antônio Carlos de Moraes   +8 more
openalex   +2 more sources

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Masks in the Time [PDF]

Slovenska Literatura, 2003
The study is based on interpretation of three short stories of modernistic author Ivan Horváth. They were published in his posthumous collection Nepravdepodobný advokát (An Improbable Advocate, 1965).
Jana Kuzmíková
doaj  

1075 The Effect of Changing the First CPAP Mask on Compliance [PDF]

, 2018
N Mastromatto, Nicholas Killough, Brendan T Keenan, Richard J. Schwab, Arnfin Bergmann, S Simonsen, Bethany Staley, Charles Bae, Sharon Schutte-Rodin   +8 more
openalex   +1 more source

The Bacterial Burden of Worn Face Masks – Observational Research and Literature Review

, 2023
Kai Kisielinski, Barbara Wojtasik, Aleksandra Zalewska, David M. Livermore, Agata Jurczak-Kurek   +4 more
openalex   +2 more sources

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

Infant mask ventilation quality evaluation from various viewpoints by medical students [PDF]

, 2020
Kensuke Hirosuna, Nobuyasu Komasawa, Yuki Nakamura, Kengo Masuhara, Takashi Nakano, Fumio Terasaki, Ryo Kawata   +6 more
openalex   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source