Results 91 to 100 of about 1,329,115 (285)
An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells
Advanced Functional Materials, EarlyView.Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio +8 more
wiley +1 more source
Physical Review X, 2016 Magnetism and nematic order are the two nonsuperconducting orders observed in iron-based superconductors. To elucidate the interplay between them and ultimately unveil the pairing mechanism, several models have been investigated.
Andrey V. Chubukov +2 more
doaj +1 more source
Adjectifs épithètes alternants en français parlé : premiers résultats
TIPA. Travaux interdisciplinaires sur la parole et le langage, 2013 The positioning of the attributive adjective is a subject that has produced a substantial literature in French linguistics. In most articles and books, it is considered that the adjective may as well be before or after its head noun.
Christophe Benzitoun
doaj +1 more source
Ecosystems as Spontaneous Orders [PDF]
Critical Review, 2014 ABSTRACTThe notion of spontaneous order has a long history in the philosophy of economics, where it has been used to advance a view of markets as complex networks of information that no single mind can apprehend. Traditionally, the impossibility of grasping all of the information present in the spontaneous order of the market has been invoked as ...
openaire +1 more source
Versatile Dye Laser Generator-Amplifier System for Intense Tunable Picosecond Pulse Generation [PDF]
, 1986 . Passively mode-locked ruby-laser pulses are used to generate nearly diffraction-limited picosecond light pulses in a dye cell by longitudinally amplified spontaneous emission.
Penzkofer, Alfons +2 more
core
Spontaneous emission and teleportation in cavity QED
, 2005 In this work, we consider atomic spontaneous emission in a system consisting of two identical two-level atoms interacting dispersively with the quantized electromagnetic field in a high-Q cavity.
A Vidiella-Barranco +7 more
core +2 more sources
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Spontaneous Order and Individualistic Order
Japanese Sociological Review, 1995 This paper considers Hayek's theory of spontaneous order as an answer to the question ; how is an individualistic social order possible? Hayek tried to show how both individual freedoms and social efficiencies can be consistently achieved on the process of spontaneous order and cultural evolution.
openaire +2 more sources
Gaussian expansion analysis of a matrix model with the spontaneous breakdown of rotational symmetry
, 2004 Recently the gaussian expansion method has been applied to investigate the dynamical generation of 4d space-time in the IIB matrix model, which is a conjectured nonperturbative definition of type IIB superstring theory in 10 dimensions. Evidence for such
Nishimura, Jun +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava +7 more
wiley +1 more source