Results 111 to 120 of about 543,838 (250)
A spider that decorates its web perpendicular to the web plane
This paper examines and describes web decorating behavior by juveniles of the orb-weaving spider, Trichonephila antipodiana. Decorations consist of a three-dimensional ‘tube’ of silk line scaffolding within which detritus, prey items and moult exuviae ...
Timothy C. Hawes
doaj
To achieve desired performance of steam boiler and low emission of hazardous air pollutants for generating electric power from palm oil industry, combustion characteristics of grate firing should be optimal for difficult biomass fuels.
Supphachai Srasri+4 more
doaj
Development of high-speed X-ray imaging system for SOI pixel detector [PDF]
We are now developing new X-ray imaging system by using Silicon-On-Insulator (SOI) Pixel Detectors. The SOI detector is a monolithic radiation imaging detector based on a 0.2um FD-SOI CMOS process. Special additional process steps are also developed to create fully depleted sensing region of 50~500um thick.
arxiv
Ultrafast all-optical wavelength conversion in silicon-insulator waveguides by means of cross phase modulation using 300 femtosecond pulses [PDF]
In this paper we report the ultrafast all-optical wavelength conversion in Silicon-on-Insulator (SOI) waveguides. We used a pump-probe setup with 300 femtosecond pulses to demonstrate large temporal phase-shifts, caused by the Kerr effect and free ...
Dekker, R.+3 more
core +1 more source
The Effect of Temperature on the Methanogenic Activity in Relation to Micronutrient Availability
In the view of microbial community, thermophilic microorganisms were reported to have faster biochemical reaction rates, which are reflected by a higher methane production rate.
Kessara Seneesrisakul+2 more
doaj +1 more source
Gap Anisotropy in Layered Superconductors Due to Rashba and Dresselhaus Spin-Orbit Interactions [PDF]
The theory of layered superconductors is extended in the presence of Rashba and Dresselhaus spin-orbit interactions (SOIs). Using the intralayer BCS-like pairing interaction and employing the Gor'kov formalism, we obtain analytical expressions for the temperature Green's functions and determine the gap function $\Delta$ which becomes complex in the ...
arxiv
0.2 um fully-depleted SOI technology has been developed a for X-ray pixel detectors. To improve the detector performance, some advanced process technologies are developing continuously. To utilize the high resistivity FZ-SOI, slow ramp up and ramp down recipes are applied for the thermal processes in both of SOI wafer fabrication and pixel detector ...
arxiv
Badania przeprowadzono w latach 2000–2002. Przedmiotem badań były rośliny soi odmiany 'Polan' uprawiane po takich roślinach poplonowych, jak facelia błękitna, pszenica ozima, gorczyca biała, żyto, rzepik i soja.
Monika Bełkot, Danuta Pięta
doaj
Collapse of a tropical forest bird assemblage surrounding a hydroelectric reservoir
Hydroelectricity is the world's largest source of ‘renewable’ energy, and deployment will expand considerably in the coming decade, with Asian countries installing the bulk of new generating capacity.
Gregory J. Irving+4 more
doaj
Green Peafowl have declined significantly across much of their historical range mostly due to habitat loss and degradation following intensive agricultural expansion, logging and infrastructure development.
Ghan Saridnirun+3 more
doaj