Results 21 to 30 of about 83 (50)

A single journal study : Malaysian Journal of Computer Science [PDF]

open access: yes, 2009
Single journal studies are reviewed and measures used in the studies are highlighted. The following quantitative measures are used to study 272 articles published in Malaysian Journal of Computer Science, (1) the article productivity of the journal from ...
Anuar, N.B., Anyi, K.W.U., Zainab, A.N.
core   +1 more source

Spitzer Imaging of Strongly-Lensed Herschel-Selected Dusty Star Forming Galaxies [PDF]

open access: yes, 2015
We present the rest-frame optical spectral energy distribution (SED) and stellar masses of six Herschel-selected gravitationally lensed dusty, star-forming galaxies (DSFGs) at 1 < z < 3.
Cooray, Asantha, Ma, Brian
core   +1 more source

Ultrafast X-ray imaging of the light-induced phase transition in VO2 [PDF]

open access: yes, 2023
Using light to control transient phases in quantum materials is an emerging route to engineer new properties and functionality, with both thermal and non-thermal phases observed out of equilibrium.
Agarwal, Naman   +28 more
core  

Fundamentals of Highly Non-Degenerate Cascaded Four-Wave Mixing [PDF]

open access: yes, 2015
By crossing two intense ultrashort laser pulses with different colors in a transparent medium, like a simple piece of glass, a fan of multicolored broadband light pulses can be simultaneously generated. These newly generated pulses are emitted in several
Crespo, Helder   +1 more
core   +3 more sources

Femtosecond phase-space correlations in few-particle photoelectron pulses [PDF]

open access: yes
Coulomb interactions impose fundamental limits on the brightness of continuous and pulsed electron beams. When multiple electrons leave a field emitter within a space-time volume of femtoseconds and nanometers, their mutual repulsion creates well-defined
Di Giulio, V.   +3 more
core   +2 more sources

Mössbauer spectroscopic investigation of structure and magnetism of the exchange coupled layered systems Fe/FeSn2 and Fe/FeSi/Si and of the ion implanted diluted magnetic semiconductor SiC(Fe) [PDF]

open access: yes, 2009
Im Rahmen dieser Arbeit wurden die strukturellen und magnetischen Eigenschaften der austauschgekoppelten Schichtsysteme Fe/FeSn2 und Fe/FeSi/Si und des mit Fe-Ionen implantierten verdünnten magnetischen Halbleiters (DMS) SiC(Fe) untersucht.
Stromberg, Frank
core  

Decoupling structural molecular dynamics from excited state lifetimes using few-femtosecond ultraviolet resonant dispersive waves [PDF]

open access: yes
Optical sources exploiting resonant dispersive wave (RDW) emission are set to revolutionize ultrafast science. We demonstrate this approach by investigating excited state dynamics in morpholine using time-resolved photoelectron imaging. Excitation at 250
Bertram, Lauren   +10 more
core   +2 more sources

Fertilizer Facts [PDF]

open access: yes, 1965
Of all the elements found in plants by chemical analysis, 16 are necessary for proper plant growth. These essential plant elements are: carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, boron, chlorine, copper, iron ...
South Dakota State University, Cooperative Extension
core   +1 more source

Women, Reproductive Rights, and HIV/AIDS: Issues on Which Research and Interventions are Still Needed [PDF]

open access: yes, 2007
From 2002 to 2005, two literature reviews identified a number of reproductive-health issues that appeared to be relatively neglected in relation to HIV/AIDS: contraceptive information tailored to the needs of HIV-positive people; voluntary HIV ...
de Bruyn, Maria
core   +3 more sources

Ultrafast Imaging of Molecular Processes in Small Molecules Using Coulomb Explosion Imaging [PDF]

open access: yes, 2017
Molecular structure and dynamics of three molecules (carbonyl sulfide, acetylene, and ethylene) are examined using various implementations of the Coulomb Explosion Imaging technique.
Wales, Benjamin
core  

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