Results 131 to 140 of about 2,474,049 (303)
Observing non-Hermiticity induced chirality breaking in a synthetic Hall ladder
Light: Science & ApplicationsNon-Hermitian topological photonics plays a key role in bridging topological matter with gain and loss engineering in optics. Here we report the experimental observation of the break of chiral currents in a Hall ladder from the non-Hermiticity by ...
Rui Ye +10 more
doaj +1 more source
Infrared astronomy: seeing the heat : from William Herschel to the Herschel space observatory
, 2014 Uncover the Secrets of the Universe Hidden at Wavelengths beyond Our Optical GazeWilliam Herschel's discovery of infrared light in 1800 led to the development of astronomy at wavelengths other than the optical.
Clements, David L
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Case Study of a Fly's Eye Homogenizer for the Calibration Illumination of Integral Field Units
Astronomische Nachrichten, EarlyView.ABSTRACT Integral‐field unit spectrographs require a homogeneous calibration illumination of the field of view for proper flat and wavelength calibration (e.g., BlueMUSE which is currently under development for the VLT). This article presents the adaptation of a fly's eye homogenizer, frequently used in laser applications, to this task in astronomical ...
Daniel P. Sablowski +4 more
wiley +1 more source
Hybrid material integration for active photonic applications
APL PhotonicsThe huge development of micro-/nano-manufacturing techniques on different materials has greatly expanded the possibilities of realizing on-chip multifunctional devices on photonic integrated circuits.
Chengyu Chen +5 more
doaj +1 more source
A Modular Micro‐Chemostat System for High‐Throughput Continuous Cultivations
Biotechnology and Bioengineering, EarlyView.This study presents and demonstrates a modular 12‐channel micro‐chemostat, designed to be used by Genesis, a Robot Scientist developed to automate scientific research in yeast systems biology. The bioreactor performance fulfilled the predefined requirements, and the empirical results from the biological experiments were consistent with the literature ...
Erik Y. Bjurström +7 more
wiley +1 more source
Highlighting the history of French radio astronomy. 7. The genesis of the Institute of Radioastronomy at Millimeter wavelengths (IRAM) [PDF]
, 2011 Radio astronomy in France and in Germany started around 1950. France was then building interferometers and Germany large single dishes, so it was not unexpected that their first projects involving millimetre radio astronomy were respectively with an ...
Gómez-González, Jesús +5 more
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Business Strategy and the Environment, EarlyView.ABSTRACT The last five years of research on sustainability labelling, reported in 175 journal articles, documents its effectiveness in increasing consumer choices of more sustainable food products. Some sustainability labels come out as stronger than others and their impact varies across products, countries, and individual consumers, depending on label
John Thøgersen +2 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT The paper provides a revised knowledge–attitude–behaviour (KAB) framework to explain sustainable consumption. Drawing on the dual‐process perspective, the study investigates how intuitive and rational cues shape the translation of objective product knowledge into sustainable attitudes and consumption.
Alberto Massacci +3 more
wiley +1 more source
Quantification of Palmar and Digital Epidermal Thickness and Sweat Duct Density
Clinical Anatomy, EarlyView.ABSTRACT Palmar digital skin, with its high density of epidermal sweat glands and unique stratum corneum, derives its autonomic innervation from peripheral nerves. Understanding the changes to these structures could serve as objective proxy markers following peripheral nerve injury and interventions to promote regeneration.
Elizabeth Jones +7 more
wiley +1 more source
Exploring the Synthesis of Metalloporphyrin Equipped Pd12L24 Supramolecular Spheres
Chemistry – A European Journal, EarlyView.We expand the scope of Pd12L24 nanospheres equipped with porphyrins. Focusing on the porphyrin metallation state, synthetic strategies for porphyrin building block (BB)compounds are developed. The compounds are evaluated against nanosphere self‐assembly conditions.
Tom Keijer +8 more
wiley +1 more source