Results 91 to 100 of about 106,889 (298)

A Novel MRI Compatible Soft Tissue Indentor and Fibre Bragg Grating Force Sensor

open access: yes, 2018
MRI is an ideal method for non-invasive soft tissue mechanical properties investigation. This requires mechanical excitation of the body’s tissues and measurement of the corresponding boundary conditions such as soft tissue deformation inside the MRI ...
Andre Sprengers   +3 more
core   +1 more source

The ideal generated by sigma-nowhere dense sets

open access: yes, 2006
In this paper, we consider the ideal I¾ generated by all ¾-nowhere dense sets in a topological space. Properties of this ideal and its relations with the Volterra property are explored.
Cao, J, Greenwood, S
core   +1 more source

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

open access: yesAdvanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou   +5 more
wiley   +1 more source

A Novel MRI Compatible Soft Tissue Indentor and Fibre Bragg Grating Force Sensor

open access: yes, 2017
MRI is an ideal method for non-invasive soft tissue mechanical properties investigation. This requires mechanical excitation of the body’s tissues and measurement of the corresponding boundary conditions such as soft tissue deformation inside the MRI ...
Andre Sprengers   +3 more
core   +1 more source

¿Nuestra relación con el poder depende de las formas de transmisión del falo?

open access: yesDesde el Jardín de Freud, 2013
A partir de una práctica en Trabajo Social, se interroga por las articulaciones posibles entre el nuevo ideal colectivo —satisfacciones individuales iguales—, las formas de precariedad que se le vinculan y los poderes que de estas se deducen. Si para un
Philippe Candiago
doaj  

Assessment of interpersonal compatibility of military personnel on the basis of the study of the hierarchy of personality qualities

open access: yesПсихология и право, 2018
The article is devoted to the development of the assessment approach diagnol (pairwise) compatibility of professions at particular risk. The assessment of interpersonal compatibility in the line of duty in groups (settlements, crews, outfits, etc ...
Petrov V. E., Kokurin A. V.
doaj   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh   +12 more
wiley   +1 more source

Ideal Theory as Democratic Theory [PDF]

open access: yes, 2009
This dissertation is a defense of the claim that ideal theory is democratic theory. I begin with an interpretation of Plato's famous critique of democracy.
Laurence, Ben
core  

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