Results 61 to 70 of about 605,432 (227)

Decoupling of Carrier Pathways in Au/Cu‐Zn3In2S6 Through Bulk Hole Trapping and Surface Hot Electron Accumulation Enhances Photocatalytic Hydrogen Peroxide Production

Advanced Materials, EarlyView.
We design and implement Au‐Cu co‐modified Zn3In2S6 catalyst with spatially decoupling charge carriers across bulk and surface sites, which effectively suppresses carrier recombination, drives surface hot electron accumulation and stabilizes intermediates for photocatalytic oxygen reduction. The optimized catalyst achieves an H2O2 evolution rate of 94.2
Xiaowen Ruan, Chunsheng Ding, Jing Leng, Dongxu Jiao, XiangXiang Zhang, Minghua Xu, Depeng Meng, Xiaoqiang Cui, Zhaoke Zheng, Yongfa Zhu, Sai Kishore Ravi   +10 more
wiley   +1 more source

A narrative review of inherited arrhythmogenic syndromes in young population: role of genetic diagnosis in exercise recommendations

BMJ Open Sport & Exercise Medicine
Sudden cardiac death is a rare but socially devastating event, especially if occurs in young people. Usually, this unexpected lethal event occurs during or just after exercise. One of the leading causes of sudden cardiac death is inherited arrhythmogenic
Elena Arbelo, Gonzalo Grazioli, Carles Díez-López, Oscar Campuzano, Georgia Sarquella-Brugada, Sergi Cesar, Estefanía Martínez-Barrios, Rocío Toro, José Cruzalegui, Andrea Greco, Nuria Díez-Escuté, Patricia Cerralbo, Fredy Chipa, Norma Balderrábano   +13 more
doaj   +1 more source

Quantum error correction may delay, but also cause, entanglement sudden death

, 2008
Dissipation may cause two initially entangled qubits to evolve into a separable state in a finite time. This behavior is called entanglement sudden death (ESD). We study to what extent quantum error correction can combat ESD.
Gunnar Björk, Isabel Sainz, L. Diósi, M. Nielsen, T. Yu   +4 more
core   +1 more source

Design of a Simple and Rugged Soft Polydimethylsiloxane‐Carbon Nanotube‐Graphene‐Based Composite Sensor

Advanced Materials Technologies, EarlyView.
This research presents an easy to fabricate, low‐cost, flexible piezoresistive deformation sensor comprised of a carbon nanotube, few‐layer graphene, and polydimethylsiloxane composite. The sensor detects deformations and vibrations up to 600 Hz with 0.1% strain sensitivity from stiff and soft targets in dry and wet environments.
Sinan Candan, Vanessa Barton, Haocheng Yang, Claudia‐F López‐Cámara, Paolo Fortugno, Hartmut Wiggers, Melih Eriten, Joseph Andrews, Jacob Notbohm, Christian Franck   +9 more
wiley   +1 more source

Small intestinal bacterial overgrowth in variant transthyretin amyloidosis (A-ATTRv)

Orphanet Journal of Rare Diseases
Variant transthyretin amyloidosis (A-ATTRv) can lead to sensory, motor, and autonomic neuropathy, as well as a variety of gastrointestinal (GI) disorders.
Ana Moreno García, Mireia Grimalt Oliver, Juan González-Moreno, María Antonia Ribot-Sansó, Eugenia Cisneros-Barroso, Inés Losada López   +5 more
doaj   +1 more source

Actionable Variants of Unknown Significance in Inherited Arrhythmogenic Syndromes: A Further Step Forward in Genetic Diagnosis

Biomedicines
Background/Objectives: Inherited arrhythmogenic syndromes comprise a heterogenic group of genetic entities that lead to malignant arrhythmias and sudden cardiac death.
Estefanía Martínez-Barrios, Andrea Greco, José Cruzalegui, Sergi Cesar, Nuria Díez-Escuté, Patricia Cerralbo, Fredy Chipa, Irene Zschaeck, Miguel Fogaça-da-Mata, Carles Díez-López, Elena Arbelo, Simone Grassi, Antonio Oliva, Rocío Toro, Georgia Sarquella-Brugada, Oscar Campuzano   +15 more
doaj   +1 more source

Exact dynamics of interacting qubits in a thermal environment: Results beyond the weak coupling limit

, 2012
We demonstrate an exact mapping of a class of models of two interacting qubits in thermal reservoirs to two separate spin-bath problems. Based on this mapping, exact numerical simulations of the qubits dynamics can be performed, beyond the weak system ...
Beenakker C W J, Benatti F, Claire X Yu, Dvira Segal, Eckel J, Gilmore J, Hossein-Nejad H, Lian-Ao Wu, Mahan G D, Petrucci F, Scheel S, Shan C-J, Weiss U   +12 more
core   +1 more source

Manipulation of entanglement sudden death in an all-optical setup [PDF]

, 2017
The unavoidable and irreversible interaction between an entangled quantum system and its environment causes decoherence of the individual qubits as well as degradation of the entanglement between them.
Pradyumna, Siva, Rau, A. R. P., Singh, Ashutosh, Sinha, Urbasi   +3 more
core   +3 more sources

Chance and sudden death

Journal of the American College of Cardiology, 1983
An aura of mystery has always surrounded the subject of sudden unexpected death. Part of the explanation is an absence of a single or unusual explanation, although electrical instability of the heart does serve as a unifying concept for the final common pathway.
openaire   +3 more sources

Self‐Sterilizing Face Mask Employing Enzymatic Power Generation

Advanced Materials Technologies, EarlyView.
Electric face mask with flexible biofuel cell integration for on‐the‐go sterilization is developed utilizing ethanol oxidation via alcohol dehydrogenase, and oxygen reduction via bilirubin oxidase. Modified face mask exhibited bacterial death rates of 40–60% at only 20 µA of electric current, easily generated by the biofuel cell continuously over hours
Daniella Marie Gatus, Saman Azhari, Gábor Méhes, Takeo Miyake   +3 more
wiley   +1 more source