Results 131 to 140 of about 800,105 (334)
Recommendations are given regarding National Science Foundation (NSF) astronomy programs and the NASA Space Astrophysics program. The role of ground based astronomy is reviewed.
Acton, Loren W. +9 more
core +1 more source
Shaping Microbial Motion with Light: A Contactless Approach Using Diffusioosmotic Flow
Advanced Materials Interfaces, EarlyView.Light‐controlled, contactless manipulation of cyanobacteria using photoresponsive azobenzene surfactants. Reversible photo‐isomerization generates surface flow, enabling precise trapping, relocation, and directional control of single cells or ensembles with adjustable light intensity and wavelength for noninvasive, spatiotemporally resolved microbial ...
Maren Umlandt +5 more
wiley +1 more source
Research in space science and technology [PDF]
Progress in various space flight research programs is reported. Emphasis is placed on X-ray astronomy and interplanetary plasma physics. Topics covered include: infrared astronomy, long base line interferometry, geological spectroscopy, space life ...
Beckley, L. E.
core +1 more source
CONTRIBUTIONS OF RAPHAEL AND OF ALBRECHT DÜRER TO ASTRONOMY [PDF]
, 1890 Edward S. Holden
openalex +1 more source
Toward Advancement of Fabrication Techniques of Neuromorphic Computing Devices Based on 2D Materials
Advanced Materials Technologies, EarlyView.This review highlights emerging fabrication techniques of 2D material‐based neuromorphic devices, emphasizing proximity vapor transfer for bioinspired optoelectronic applications. Abstract The growing necessity for power‐efficient and cognitive computation mechanisms has driven progress in neuromorphic computing which seeks to imitate the synaptic ...
Shubham Umeshkumar Gupta +7 more
wiley +1 more source
HeritageA series of 11 Byzantine gold coins were investigated, including two examples of an extremely rare type called histamenon “stellatus”, from around the reign of the Byzantine emperor Constantine IX Monomachos (AD 1042–1055). The methods applied were X-ray
Kasper Mayntz Paasch
doaj +1 more source
Timaios of Locri. On the nature of the world and the soul [PDF]
SCHOLE, 2013 In the seventieth of the last century interest to the pseudo-Pythagorean literature was relatively widespread among philologists. It was fuelled by the fact that these texts, written in the Hellenistic period and falsely ascribed to the Ancient ...
Anna Afonasina
doaj
Photonic Annealing of Inkjet Printed Graphene for Stretchable Wearable Healthcare Monitoring Devices
Advanced Materials Technologies, EarlyView.Photonic annealing of inkjet printed graphene is used to produce sensing devices on flexible and stretchable substrates, of interest for flexible and healthcare electronics. Sensitivity to environmental and chemical stimuli, reaching temperature response of ≈0.096 %°C⁻¹, and acetone vapor sensing at physiologically‐relevant concentrations (0.2 ppm ...
Charles E. D. Heaton +11 more
wiley +1 more source
Astronomy events at Aschaffenburg University to attract future students
Acta PolytechnicaIn 2023 the German Federal Ministry of Education and Research and the German organization for science communication “Wissenschaft im Dialog” jointly proclaimed a "Science Year 2023" in Germany with the motto “Our Universe”.
Thorsten Döhring +3 more
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