Results 61 to 70 of about 270,832 (345)
Toward Environmentally Friendly Hydrogel‐Based Flexible Intelligent Sensor Systems
Advanced Intelligent Discovery, EarlyView.This review summarizes environmentally and biologically friendly hydrogel‐based flexible sensor systems focusing on physical, chemical, and physiological sensors. Furthermore, device concepts moving forward for the practical application are discussed about wireless integration, the interface between hydrogel and dry electronics, automatic data analysis
Sudipta Kumar Sarkar, Kuniharu Takei
wiley +1 more source
Absolute timing of the Crab pulsar with the INTEGRAL/SPI telescope
, 2009 We have investigated the pulse shape evolution of the Crab pulsar emission in the hard X-ray domain of the electromagnetic spectrum. In particular, we have studied the alignment of the Crab pulsar phase profiles measured in the hard X-rays and in other ...
Jourdain, E., Molkov, S., Roques, J. P.
core +1 more source
A spatially resolved plerionic X-ray nebula around PSR B0540-69 [PDF]
, 2000 We present a high resolution Chandra X-ray observation of PSR B0540-69, the Crab-like 50 msec pulsar in the Large Magellanic Cloud. We use phase-resolved imaging to decompose the extended X-ray emission, as expected of a synchrotron nebula, from the ...
Gotthelf, E. V., Wang, Q. Daniel
core +3 more sources
Advanced Intelligent Systems, EarlyView.Female desert locusts dig underground to lay their eggs. They displace soil, rather than removing it, to create a tunnel. We analyze burrowing dynamics and 3D kinematics and design a locust‐inspired hybrid soft–stiff robot that reproduces this mechanism. The results show the natural strategy minimizes energy, whereas alternative patterns raise costs up
Shai Sonnenreich +2 more
wiley +1 more source
Noninsect Arthropods in Popular Music
Insects, 2011 The occurrence of noninsect arthropods in popular music was examined in order to explore human attitudes toward these species, especially as compared to insects.
Joseph R. Coelho
doaj +1 more source
Timing accuracy of the Swift X-Ray Telescope in WT mode
, 2012 The X-Ray Telescope (XRT) on board Swift was mainly designed to provide detailed position, timing and spectroscopic information on Gamma-Ray Burst (GRB) afterglows.
Beardmore, A. P. +10 more
core +1 more source
A Model of the Spectral Evolution of Pulsar Wind Nebulae
, 2010 Recent observations suggest that many old pulsar wind nebulae (PWNe) are bright TeV gamma-ray sources without a strong X-ray counterpart. In this paper, we study the spectral evolution of PWNe taking into account the energy which was injected when they ...
Abdo +18 more
core +2 more sources
Thermal Stabilization of Chitosan Yarn for Carbon Fiber Production
Journal of Applied Polymer Science, EarlyView.This study explores chitosan, a biopolymer derived from chitin, as a renewable precursor for carbon fiber production. The authors demonstrate that chitosan fibers can be successfully stabilized under controlled thermal conditions in air and nitrogen.
Irina Kuznik +4 more
wiley +1 more source
A study of the crab pot as a fishing gear [PDF]
, 1942 The crab pot as a fishing gear was introduced in Maryland waters, following some years of greatly expanded use in Virginia, during the 1939 season, and was widely used during 1940.
Davis, Charles C.
core
The Anatomical Record, EarlyView.Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz +5 more
wiley +1 more source