Results 21 to 30 of about 759,806 (299)

The Global Trend of Energy Saving and Carbon Reducing in Post-Kyoto Protocol Era

open access: yesInternational Journal of Automation and Smart Technology, 2011
In recent years, with increased focus on extreme global climates, the drastic population growth, and the exhaustion of resources, humanity has a greater need for and reliance on intelligent, technology-enhanced living, as well as more effective means of ...
Chih-Lun Chen
doaj   +1 more source

High-Resolution Episcopic Microscopy (HREM): Looking Back on 13 Years of Successful Generation of Digital Volume Data of Organic Material for 3D Visualisation and 3D Display

open access: yesApplied Sciences, 2019
High-resolution episcopic microscopy (HREM) is an imaging technique that permits the simple and rapid generation of three-dimensional (3D) digital volume data of histologically embedded and physically sectioned specimens. The data can be immediately used
Stefan H. Geyer, Wolfgang J. Weninger
doaj   +1 more source

Mesoscopic magnetism in dielectric photonic crystal meta materials: topology and inhomogeneous broadening [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2006
We consider meta materials made from a two-dimensional dielectric rod-type photonic crystal. The magnetic response is studied within the recently developed homogenization theory and we in particular study the effects of topology and inhomogeneous ...
Mortensen Niels Asger   +2 more
doaj   +1 more source

On Fusion Rules in Logarithmic Conformal Field Theories [PDF]

open access: yes, 1996
We find the fusion rules for the c_{p,1} series of logarithmic conformal field theories. This completes our attempts to generalize the concept of rationality for conformal field theories to the logarithmic case.
Mic¯hael A. I. Flohr, Olden Lane
core   +3 more sources

Considerații privind raporturile bistrițene cu identitatea/alteritatea orientală (1848–1918): origini, evoluții și semnificații [PDF]

open access: yesRevista Bistriţei
In the present paper, we first propose a brief historical context of the problem in order to capture the early oriental influences at the commercial, cultural, economic, ecclesiastical, military and socio-political levels of Bistrița.
Andrei MIC
doaj   +1 more source

Enhanced transmission through arrays of subwavelength holes in gold films coated by a finite dielectric layer [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2007
Enhanced transmissions through a gold film with arrays of subwavelength holes are theoretically studied, employing the rigid full vectorial three dimensional finite difference time domain method.
Xiao Sanshui   +2 more
doaj   +1 more source

Protonolysis of a Ruthenium–Carbene Bond and Applications in Olefin Metathesis [PDF]

open access: yes, 2011
The synthesis of a ruthenium complex containing an N-heterocylic carbene (NHC) and a mesoionic carbene (MIC) is described wherein addition of a Brønsted acid results in protonolysis of the Ru–MIC bond to generate an extremely active metathesis catalyst ...
Bertrand, Guy   +3 more
core   +3 more sources

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Mic Check? Mic Check! Amplifying Our Voices [PDF]

open access: yes, 2020
Content Warning: discrimination, suicidal ideation, violence When I write about mental illness, I use the terms: disability, identity, and relationship. However, no word captures what mental illness means to me.
Bocado, Kirsty Nicole
core   +1 more source

Dust emission at 8-mic and 24-mic as Diagnostics of HII Region Radiative Transfer [PDF]

open access: yes, 2017
We use the Spitzer SAGE survey of the Magellanic Clouds to evaluate the relationship between the 8-mic PAH emission, 24-mic hot dust emission, and HII region radiative transfer.
Bot, C.   +12 more
core   +5 more sources

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