Results 61 to 70 of about 773,559 (193)

An Experimental and Clinical Study of Flap Monitoring with an Analysis of the Clinical Course of the Flap Using an Infrared Thermal Camera

open access: yesBioengineering
Flap surgery is a common method used to cover defects following tumor ablation, trauma, or infection. However, insufficient vascularity in the transferred flap can lead to flap necrosis and failure. Proper postoperative monitoring is essential to prevent
Hyun Kim   +6 more
doaj   +1 more source

Differential thermal analysis of milk proteins. [PDF]

open access: yesAgricultural and Biological Chemistry, 1976
Differential thermal analysis (DTA) was used for study of milk protein denaturation. Protein solutions produced an endothermic peak of characteristic shape and temperature of peak minimum. The peak minimum is considered the coagulation temperature of the protein.The influence of pH and additives such as sugars and NaCl was clearly observed on the ...
Takatoshi Itoh   +2 more
openaire   +2 more sources

High-Temperature Transport Properties of the Zintl Phases Yb_(11)GaSb_9 and Yb_(11)InSb_9 [PDF]

open access: yes, 2010
Two rare-earth Zintl phases, Yb_(11)GaSb_9 and Yb_(11)InSb_9, were synthesized in high-temperature self-fluxes of molten Ga and In, respectively. Structures were characterized by both single-crystal X-ray diffraction and powder X-ray diffraction and are ...
Cox, Catherine A.   +4 more
core   +1 more source

Negative Differential Conductance and Hot Phonons in Suspended Nanotube Molecular Wires [PDF]

open access: yes, 2005
Freely suspended metallic single-wall carbon nanotubes (SWNTs) exhibit reduced current carrying ability compared to those lying on substrates, and striking negative differential conductance (NDC) at low electric fields.
David Mann   +6 more
core   +1 more source

Destabilization of the hard coal microstructure by a weak electric field [PDF]

open access: yes, 2018
This study aims to analyse physical and chemical changes in hard coal samples under the influence of low-intensity electric fields in comparison to the fragments of ejected coal, as well as the coal samples selected from the zones ...
Kamchatnyi, Oleksii   +3 more
core   +1 more source

Differential thermal analysis of lunar soil simulant [PDF]

open access: yes
Differential thermal analysis of a lunar soil simulant, 'Minnesota Lunar Simulant-1' (MLS-1) was performed. The MLS-1 was tested in as-received form (in glass form) and with another silica.
Setzer, A., Tucker, D.
core   +1 more source

Thermal instability in rotating galactic coronae

open access: yes, 2010
The thermal stability of rotating, stratified, unmagnetized atmospheres is studied by means of linear-perturbation analysis, finding stability, overstability or instability, depending on the properties of the gas distribution, but also on the nature of ...
Balbus   +55 more
core   +1 more source

Material properties of nanoclay PVC composites [PDF]

open access: yes, 2009
Nanocomposites of poly(vinyl chloride) have been prepared using both hectorite- and bentonite-based organically-modified clays. The organic modification used is tallow-triethanol-ammonium ion.
Awad, Walid   +7 more
core   +1 more source

Anomalous kinetics and transport from 1D self--consistent mode--coupling theory

open access: yes, 2006
We study the dynamics of long-wavelength fluctuations in one-dimensional (1D) many-particle systems as described by self-consistent mode-coupling theory.
Antonio Politi   +12 more
core   +1 more source

Jets of nuclear matter from high energy heavy ion collisions [PDF]

open access: yes, 2006
The fluid dynamical model is used to study the reactions 20Ne+238U and 40Ar+40Ca at Elab=390 MeV/nucleon. The calculated double differential cross sections d²ð​/dΩdE exhibit sidewards maxima in agreement with recent experimental data.
Buchwald, Gerd   +7 more
core  

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