Results 161 to 170 of about 2,711,397 (376)
Breaking the Capacity Limit for WO3 Anode‐Based Li‐Ion Batteries Using Photo‐Assisted Charging
Advanced Functional Materials, EarlyView.This image illustrates a photo‐assisted rechargeable lithium‐ion battery. (a) shows the battery structure, where light enhances electron‐hole generation in the anode, boosting ion flow. (b) compares discharging performance, revealing over 60% higher capacity under light compared to dark conditions, showcasing the benefit of light‐assisted energy ...
Rabia Khatoon +7 more
wiley +1 more source
Proceedings of the International Symposium on "Subnuclear Physics: Past, Present and Future" held at the Pontificial Academy of Sciences, Vatican City, 2011 Contribution to the Proceedings of the International Symposium on "Subnuclear Physics: Past, Present and Future" held at the Pontificial Academy of Sciences, Vatican City, 30 October - 2 November 2011.
ANDRIANOPOLI, Laura Maria +2 more
openaire +3 more sources
Fast Neutron Detector Based on Hybrid 2D Perovskite Thin Films
Advanced Functional Materials, EarlyView.This work presents the direct detection of fast neutrons using flexible hybrid 2D perovskite (PEA2PbBr4) thin‐film detectors. Thanks to their high low‐Z elements content and good charge transport, these materials enable efficient neutron detection. The thin film configuration allowed the operation at low voltage, and offer scalability, flexibility, and
Ilaria Fratelli +11 more
wiley +1 more source
Quantum Spectrum of Tachyonic Black Holes in a Brane-Anti-Brane System
Advances in High Energy Physics, 2020 Recently, some authors have considered the quantum spectrum of black holes. This consideration is extended to tachyonic black holes in a brane-anti-brane system.
Aroonkumar Beesham
doaj +1 more source
Logarithmic Corrections to Rotating Extremal Black Hole Entropy in Four and Five Dimensions
, 2012 We compute logarithmic corrections to the entropy of rotating extremal black holes using quantum entropy function i.e. Euclidean quantum gravity approach. Our analysis includes five dimensional supersymmetric BMPV black holes in type IIB string theory on
A. Castro +67 more
core +1 more source
Plasma‐Treated Hydrogel for Combined RONS and Chemotherapy Delivery: A Proof‐of‐Concept In Ovo
Advanced Functional Materials, EarlyView.This study explores plasma‐treated hydrogels (PTH) as a new way to deliver both reactive oxygen and nitrogen species and chemotherapy (Doxorubicin) directly to tumors. In ovo tests show effects after a single dose, especially in osteosarcoma tumors. Tumor weight decrease, and a resistance‐related protein is reduced.
Milica Živanić +9 more
wiley +1 more source
Black Hole Accretion and Spin-up through Stellar Collisions in Dense Star Clusters
The Astrophysical JournalDynamical interactions in dense star clusters could significantly influence the properties of black holes, leaving imprints on their gravitational-wave signatures.
Fulya Kıroğlu +4 more
doaj +1 more source
Phase transition and heat engine efficiency of phantom AdS black holes
European Physical Journal C: Particles and Fields, 2018 Phase transition and heat engine efficiency of phantom AdS black holes are investigated with peculiar properties found. In the non-extended phase space, we probe the possibility of T–S criticality in both the canonical ensemble and grand-canonical ...
Jie-Xiong Mo, Shan-Quan Lan
doaj +1 more source
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Fluid-membrane descriptions of various black holes
European Physical Journal C: Particles and FieldsThe membrane paradigm of black holes is an effective theory that replaces the event horizon with a fictitious yet tangible fluid. It has provided us with valuable insights, especially in understanding the environment of black holes.
Cagdas Ulus Agca, Bayram Tekin
doaj +1 more source