Results 91 to 100 of about 13,148 (240)
Efficient quantum state tomography with auxiliary Hilbert space [PDF]
arXiv, 2019 Quantum state tomography is an important tool for quantum communication, computation, metrology, and simulation. Efficient quantum state tomography on a high dimensional quantum system is still a challenging problem. Here, we propose a novel quantum state tomography method, auxiliary Hilbert space tomography, to avoid pre-rotations before measurement ...
arxiv
Optoelectronic Devices for In‐Sensor Computing
Advanced Materials, EarlyView.The raw data obtained directly from sensors in the noisy analogue domain is often unstructured, which lacks a predefined format or organization and does not conform to a specific data model. Optoelectronic devices for in‐sensor visual processing can integrate perception, memory, and processing functions in the same physical units, which can compress ...
Qinqi Ren +7 more
wiley +1 more source
Chronic Stress, 2017 Chronic stress accounts for billions of dollars of economic loss annually in the United States alone, and is recognized as a major source of disability and mortality worldwide.
Margaret T. Davis +3 more
doaj +1 more source
Mathematical Modeling and Solution of the Tomography Problem in Domains with Reflecting Obstacles [PDF]
arXiv, 2012 This work develops new numerical methods for the solution of the tomography problem in domains with reflecting obstacles. We compare the solution's performance for Lambertian reflection, for classical tomography with ubroken rays and for specular reflection.
arxiv
Emerging Opportunities of Colloidal Quantum Dots for Photocatalytic Organic Transformations
Advanced Materials, EarlyView.Colloidal quantum dots (QDs) have gained significant attention as photocatalysts in organic transformations in recent years. This review highlights QDs’ distinctive features, including the quantum size effect, compositional and structural diversity, tunable surface chemistry, and photophysics.
Qinxuan Cao +4 more
wiley +1 more source
Emission textural features I-131 of differentiated thyroid cancer tissue [PDF]
Digital DiagnosticsBACKGROUND: The management of differentiated thyroid cancer includes single-photon emission tomography combined with X-ray computed tomography after radioiodine therapy.
Mikhail S. Maltsev +3 more
doaj +1 more source
Pushing Radiative Cooling Technology to Real Applications
Advanced Materials, EarlyView.Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin +8 more
wiley +1 more source
Вестник рентгенологии и радиологии, 2016 Global radiology and nuclear medicine have recently shown a clear trend towards hybrid (combined, superimposed) studies. Unfortunately, the Russian literature virtually lacks both methodological and research works on this topic.
K. V. Zavadovsky +4 more
doaj +1 more source
Computational Modeling of Reticular Materials: The Past, the Present, and the Future
Advanced Materials, EarlyView.Reticular materials are advanced materials with applications in emerging technologies. A thorough understanding of material properties at operating conditions is critical to accelerate the deployment at an industrial scale. Herein, the status of computational modeling of reticular materials is reviewed, supplemented with topical examples highlighting ...
Wim Temmerman +3 more
wiley +1 more source
Gelastic Epilepsy and Hypothalamic Hamartoma
Pediatric Neurology Briefs, 1997 Three patients with hypothalamic hamartoma and gelastic seizures were studied using ictal single-photon emission computed tomography and EEG recordings with depth electrodes at the University of Alabama at Birmingham Epilepsy Center.
J Gordon Millichap
doaj +1 more source