Results 61 to 70 of about 593,600 (333)

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

Advanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro, Carlos Renero‐Lecuna, Manuel Obelleiro‐Liz, Víctor F. Martín, Diptesh Dey, José M. Taboada, George C. Schatz, Isabel Pastoriza‐Santos, Jorge Pérez‐Juste, Luis M. Liz‐Marzán   +9 more
wiley   +1 more source

Contextualising person-centred mental health and psychosocial support (MHPSS) services: A qualitative study of the preferences and experiences of displaced Syrians in Northwest Syria and Türkiye

Cambridge Prisms: Global Mental Health
Understanding and responding to patient expectations is crucial for providing high-quality, person-centred mental healthcare, but remains underexplored in humanitarian settings.
Michael McGrath, Wael Yasaki, Ammar Beetar, Ahmed El-Vecih, Louis Klein, Gulsah Kurt, Salah Lekkeh, Simon Rosenbaum, Ruth Wells   +8 more
doaj   +1 more source

Lipid profile, antiradical power and antimicrobial properties of Syzygium aromaticum oil

Grasas y Aceites, 2013
In this investigation cold pressed clove (Syzygium aromaticum) oil (CO) was studied for its lipid classes, fatty acid profiles and tocol contents. The radical scavenging potential and antimicrobial properties of CO were also evaluated.
M. F. Ramadan, M. M.S. Asker, M. Tadros
doaj   +1 more source

Wave packet revivals in a graphene quantum dot in a perpendicular magnetic field

, 2010
We study the time-evolution of localized wavepackets in graphene quantum dots under a perpendicular magnetic field, focusing on the quasiclassical and revival periodicities, for different values of the magnetic field intensities in a theoretical ...
E. Romera, I. Sh. Averbukh, J. J. Torres, K. S. Novoselov   +3 more
core   +1 more source

Collapse-revivals and population trapping in the m-photon mazer [PDF]

, 2000
We present a study of collapse-revival patterns that appear in the changes of atomic populations induced by the interaction of ultracold two-level atoms with electromagnetic cavities in resonance with an $m$-photon transition of the atoms ($m$-photon ...
Arun, Bastin, Brune, Cirac, Cirac, E. Solano, Eberly, Englert, Filipowicz, Fleischhauer, Gea-Banacloche, Hood, Hood, Jonathan, Kälbermann, Löffler, Meyer, Meystre, Narozhny, Pinske, Rempe, Retamal, Schröder, Scully, T. Bastin, Weidinger, Yoo, Yoo, Zaheer, Zhang   +29 more
core   +4 more sources

Understanding Decoherence of the Boron Vacancy Center in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
State‐of‐the‐art computations unravel the intricate decoherence dynamics of the boron vacancy center in hexagonal boron nitride across magnetic fields from 0 to 3 T. Five distinct regimes emerge, dominated by nuclear spin interactions, revealing optimal coherence times of 1–20 µs in the 180–350 mT range for isotopically pure samples.
András Tárkányi, Viktor Ivády
wiley   +1 more source

Quantum revivals and carpets in some exactly solvable systems [PDF]

, 1999
We consider the revival properties of quantum systems with an eigenspectrum E_{n} proportional to n^{2}, and compare them with the simplest member of this class - the infinite square well.
Loinaz, Will, Newman, T. J.
core   +2 more sources

Host‐Directed Biomaterials for Combatting Bloodstream Infections: From Macrocyclic Peptides to Immune‐Activating Cell Backpacks

Advanced Functional Materials, EarlyView.
Bloodstream infections (BSI) are one of the leading causes of mortality and morbidity in both civilian and military populations. This paper summarizes recent progress in novel treatment strategies to manage BSI arising from both bacterial and fungal pathogens using molecules, particles, and materials to elicit host‐directed immunity.
Thomas Thomou, Jagadish Krishnappa, Justin B. Schaal, Prasad Tongaonkar, Dat Q. Tran, Wenchao Gu, Yung‐Fu Chang, Michael E. Selsted, Shaoyi Jiang, Samir Mitragotri, Michael Super, Christopher J. Bettinger   +11 more
wiley   +1 more source

The effect of spin-orbit interaction on entanglement of two-qubit Heisenberg XYZ systems in an inhomogeneous magnetic field

, 2008
The role of spin-orbit interaction on the ground state and thermal entanglement of a Heisenberg XYZ two-qubit system in the presence of an inhomogeneous magnetic field is investigated.
Fardin Kheirandish, Hamidreza Mohammadi, J. Audretsch, M. A. Neilsen, S. Javad Akhtarshenas, S. Sachdev   +5 more
core   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

Advanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra, Shuvaraj Ghosh, Malkeshkumar Patel, Sourov Hossain, Ju‐Hyung Yun, Joondong Kim   +5 more
wiley   +1 more source