Publications related to Human body temperature

Quantitative microstructural characterisation of concrete cured under realistic temperature conditions

The curing temperature is known to influence the strength and durability of concrete. In general, curing at elevated temperature results in high early strength gain, but impairs the long-term strength and transport properties. Previous investigations have ...

EPFL2007

Compression Tests on a Sandy Silt at Different Suction and Temperature Levels

Lyesse Laloui, Bertrand François, Simon Salager, David Ubals Picanyol

This paper presents a unified thermo-mechanical experimental study on a remoulded unsaturated sandy silt and brings a contribution to the understanding of the fundamental mechanics of unsaturated soils in non- isothermal conditions. The experimental progra ...

2007

A structural investigation of the four phases of 7-oxabicyclo[2.2.1]heptane

Philip Pattison

Powder synchrotron X-ray diffraction studies confirm that 7-oxabicyclo[2.2.1]heptane, (oxanorbornane), forms three solid phases on cooling and four on warming, as previously indicated by spectroscopic and DSC meas urements. The two highest temperature phas ...

2007

From quantum glass to addressable spin clusters in the model magnet LiHoxY1−xF4

Tatjana Hählen

This report describes an AC-susceptibility study on

LiHo_xY_{1−x}F_4

.

LiHo_xY_{1−x}F_4 has different phases depending on the concentration x of holmium. Pure

LiHoF_4

is a ferromagnet, at concentrations of

x \approx 0.20$ it is a spin glass and at con ...

2007

High performance low-firing temperature thick-film pressure sensors on steel

Peter Ryser, Thomas Maeder, Caroline Jacq, Giancarlo Corradini, Niklaus Johner

Performance of piezoresistive thick-film pressure sensors on steel substrates is hindered by the high required firing temperatures of the layers, which cause degradation of the substrate mechanical properties. Special steels or alloys that are relatively u ...

2007

Thermotropic ionic liquid crystals via self-assembly of cationic hyperbranched polypeptides and anionic surfactants

Harm-Anton Klok, Markus Scholl

This work describes the dilute solution and solid-state structure of polyelectrolyte complexes generated from hyperbranched polylysine (HBPL) and various anionic, sodium alkyl sulfate surfactants. In dilute solution, the radius of gyration (Rg) of the HBPL ...

2007

Temperature-induced morphology control in the polymer- foaming process

Thierry Meyer, Charalampos Mantelis

Supercritical carbon dioxide (scCO2) is a promising foaming agent for the production of polymeric foams, representing an environmentally friendly alternative for the foaming agents currently used. During the expansion phase of the scCO2-foaming process, te ...

2007

Noncentrosymmetric phase of submicron NaNbO3 crystallites

Arnaud Magrez

The temperature and pressure characteristics of a noncentrosymmetric crystal modification of NaNbO3 were studied by Raman spectroscopy. A transition towards the bulk-like structure of NaNbO3 occurs in the temperature range from 280 to 360 °C. High-pressure ...

2007

Temperature-induced Phase Transitions in Micro-, Submicro-, and Nanocrystalline NaNbO3

Arnaud Magrez

Phase transitions in micro-, submicro-, and nanocrystalline NaNbO3 were investigated by temperature-tuning Raman spectroscopy and X-ray powder diffraction method. Three powders with different average particle size showed successive phase transitions within ...

2007

Temperature dependence of the conductivity in large-grained boron-doped ZnO films

Christophe Ballif, Arvind Shah, Sylvie Faÿ

The temperature dependence of the conductivity is investigated as a function of boron doping in large-grained, degenerate polycrystalline ZnO films prepared by low-pressure chemical vapor deposition. Carrier transport in undoped and lightly doped films is ...

2007

Human body temperature

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Quantitative microstructural characterisation of concrete cured under realistic temperature conditions

Compression Tests on a Sandy Silt at Different Suction and Temperature Levels

A structural investigation of the four phases of 7-oxabicyclo[2.2.1]heptane

From quantum glass to addressable spin clusters in the model magnet LiHoxY1−xF4

High performance low-firing temperature thick-film pressure sensors on steel

Thermotropic ionic liquid crystals via self-assembly of cationic hyperbranched polypeptides and anionic surfactants

Temperature-induced morphology control in the polymer- foaming process

Noncentrosymmetric phase of submicron NaNbO3 crystallites

Temperature-induced Phase Transitions in Micro-, Submicro-, and Nanocrystalline NaNbO3

Temperature dependence of the conductivity in large-grained boron-doped ZnO films

Quantitative microstructural characterisation of concrete cured under realistic temperature conditions

Compression Tests on a Sandy Silt at Different Suction and Temperature Levels

Thermotropic ionic liquid crystals via self-assembly of cationic hyperbranched polypeptides and anionic surfactants

From quantum glass to addressable spin clusters in the model magnet LiHoxY1−xF4

High performance low-firing temperature thick-film pressure sensors on steel

A structural investigation of the four phases of 7-oxabicyclo[2.2.1]heptane

Temperature-induced morphology control in the polymer- foaming process

Temperature dependence of the conductivity in large-grained boron-doped ZnO films

Noncentrosymmetric phase of submicron NaNbO3 crystallites

Temperature-induced Phase Transitions in Micro-, Submicro-, and Nanocrystalline NaNbO3