Results 101 to 110 of about 3,289,248 (326)

Entanglement dynamics of photon pairs emitted from quantum dot

open access: yes, 2010
We present a model to derive the state of the photon pairs generated by the biexciton cascade decay of a self-assembled quantum dot, which agrees well with the experimental result. Furthermore we calculate the concurrence and entanglement sudden death is
Chen, Geng   +5 more
core   +1 more source

The Morphological, Behavioral, and Transcriptomic Life Cycle of Anthrobots

open access: yesAdvanced Science, EarlyView.
DNA is thought to determine shape, behavior, and lifespan, with developmental plasticity reserved for stem cells, embryos, and species like amphibia. How much morphogenetic plasticity do adult somatic human cells exhibit? Anthrobots are a self‐organizing, motile synthetic living construct made of genetically normal human epithelial cells.
Gizem Gumuskaya   +6 more
wiley   +1 more source

Entanglement sudden death in qubit-qutrit systems

open access: yes, 2007
We demonstrate the existence of entanglement sudden death (ESD), the complete loss of entanglement in finite time, in qubit-qutrit systems. In particular, ESD is shown to occur in such systems initially prepared in a one-parameter class of entangled ...
Almeida   +18 more
core   +1 more source

Sudden Cardiac Death Among Hemodialysis Patients.

open access: yesAmerican Journal of Kidney Diseases, 2017
Hemodialysis patients carry a large burden of cardiovascular disease; most onerous is the high risk for sudden cardiac death. Defining sudden cardiac death among hemodialysis patients and understanding its pathogenesis are challenging, but inferences ...
Melissa S. Makar, Patrick H. Pun
semanticscholar   +1 more source

Rational Design of Inner Ear Drug Delivery Systems

open access: yesAdvanced Science, EarlyView.
Hearing loss is a common disease affecting many people, and inner ear lesions are one of the most important causes. This review focuses on the treatment of inner ear hearing loss by drug delivery systems. It includes the current methods and technologies developed, and it predicts possible directions.
Xiayidan Maimaitikelimu   +5 more
wiley   +1 more source

In Situ Proliferating Peptide Nanoparticle Augments Multi‐Target Intervention of Secondary Brain Damage Following Subarachnoid Hemorrhage

open access: yesAdvanced Science, EarlyView.
This work designs an in situ proliferating peptide nanoparticle as a flexible resolution that modulates the neuro‐glia unit to enable enhanced multi‐target combinational therapy for secondary brain damage following subarachnoid hemorrhage. Abstract Subarachnoid hemorrhage (SAH), a lethal stroke subtype, involves complex pathological cascades triggered ...
Yibin Zhang   +8 more
wiley   +1 more source

Entanglement dynamics during decoherence [PDF]

open access: yes, 2009
The evolution of the entanglement between oscillators that interact with the same environment displays highly non-trivial behavior in the long time regime. When the oscillators only interact through the environment, three dynamical phases were identified
Paz, Juan Pablo, Roncaglia, Augusto J.
core   +2 more sources

2022 ESC Guidelines for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death.

open access: yesEuropean Heart Journal, 2022
K. Zeppenfeld   +24 more
semanticscholar   +1 more source

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