Results 51 to 60 of about 22,569 (248)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Analysis of the Influence of Online Public Opinion on Corporate Brand Value: An Efficient Way to Avoid Unexpected Shocks from the Internet

Systems
Nowadays, online public opinions (OPOs) significantly impact corporate brand value (CBV). To prevent corporate brand crises caused mainly by OPOs, it is essential to detect anomalies in OPOs related to corporate reputation in a timely manner.
Hongying Fei, Jinyin Zhu
doaj   +1 more source

4139 Risk Aversion in Lung Transplantation: Organ Procurement Organizations Differ in Willingness to Pursue Non-ideal Donor Organs

Journal of Clinical and Translational Science, 2020
OBJECTIVES/GOALS: Lung transplant (LTx) candidates benefit from use of non-ideal donor organs. Each organ procurement organization (OPO) defines “acceptable” donor organs introducing unmeasured variation in donor pursuit. We characterized non-ideal donor
Samantha Ellen Halpern, Alec McConnell, Sarah Peskoe, Vignesh Raman, Oliver K Jawitz, Ashley Y Choi, John C Haney, Jacob A Klapper, Matthew G Hartwig   +8 more
doaj   +1 more source

Nonlinear Quantum Behavior of Ultrashort-Pulse Optical Parametric Oscillators [PDF]

, 2018
The quantum features of ultrashort-pulse optical parametric oscillators (OPOs) are theoretically investigated in the nonlinear regime near and above threshold.
Hamerly, Ryan, Lörch, Niels, Mabuchi, Hideo, Marandi, Alireza, McMahon, Peter L., Ng, Edwin, Onodera, Tatsuhiro, Yamamura, Atsushi   +7 more
core  

Quantum optical coherence can survive photon losses: a continuous-variable quantum erasure correcting code [PDF]

, 2010
A fundamental requirement for enabling fault-tolerant quantum information processing is an efficient quantum error-correcting code (QECC) that robustly protects the involved fragile quantum states from their environment.
AK Majumdar, Alexander Huck, AM Lance, AM Steane, AR Calderbank, C Wittmann, CH Bennett, D Elser, DG Cory, E Knill, Gerd Leuchs, J Chiaverini, J Niset, J Niset, J Niset, Julien Niset, LM Duan, M Grassl, MA Nielsen, Metin Sabuncu, Mikael Lassen, MM Wilde, Nicolas J. Cerf, P Van Loock, PW Shor, R Laflamme, S Braunstein, S Lloyd, SL Braunstein, T Aoki, TB Pittmann, Ulrik L. Andersen, Z-S Yuan   +32 more
core   +3 more sources

Photothermal Transport for Guiding Nanoparticles Through the Vitreous Humor

Advanced Science, EarlyView.
Nanosecond laser irradiation of the clinically approved dye indocyanine green (ICG) enables light‐guided nanoparticle transport within the vitreous humor. The combined use of ICG and pulsed laser illumination induces localized convection and thermophoresis, directing particles toward illuminated regions.
Léa Guerassimoff, Yera Ussembayev, Louise De Clerck, Deep Punj, Martijn van den Broek, Filip Beunis, Katrien Remaut, Kevin Braeckmans, Stefaan C. De Smedt, Félix Sauvage   +9 more
wiley   +1 more source

Poppies as a sleep aid for infants: The “Hypnos” remedy of Cretan folk medicine

Toxicology Reports, 2021
Opium Poppy (Papaver somniferum L.) is considered as one of the earliest medicinal plants known to mankind. Derived from the Greek name “opos” meaning juice, referring to its psychotropic latex, the plant was known and extensively used since Antiquity ...
Kleopatra Mathianaki, Manolis Tzatzarakis, Marianna Karamanou   +2 more
doaj   +1 more source

High‐Order Nonlinear Photonic Crystal with Ordered Structures for Giant Enhancement of Frequency Tripling

Advanced Science, EarlyView.
A meta‐YAG crystal with artificially order/disorder structures was fabricated to realize the efficient third‐harmonic generation at 343 nm with a conversion efficiency of 4.5×10−3, surpassing six orders of magnitude compared to bulk YAG crystal. Moreover, a wide spectral tunability from 331 to 356 nm was also achieved in the meta‐YAG, indicating its ...
Xiaotian Guo, Qiaoling Han, Fei Liang, Bin Zhang, Dazhi Lu, Haohai Yu, Huaijin Zhang   +6 more
wiley   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Normothermic Regional Perfusion Experience of Organ Procurement Organizations in the US.

JAMA Netw Open
Key Points Question What are the experiences, practices, and perspectives of normothermic regional perfusion (NRP) by organ procurement organizations (OPOs) in the United States as of the end of 2023?
Sellers MT, Philip JL, Brubaker AL, Cauwels RL, Croome KP, Hoffman JR, Neidlinger NA, Reynolds AM, Wall AE, Edwards JM.   +9 more
europepmc   +2 more sources