Results 11 to 20 of about 232,624 (297)

Design and Pinch Analysis of a GFT Process for Production of Biojet Fuel from Biomass and Plastics

open access: yesEnergies, 2021
Environmental problems are frequently related to energy use, estimated to grow at 1.6% per year until 2035. The transport sector accounts for 30% of energy demand and aviation is growing around 2.6% per year.
Alejandro López-Fernández   +5 more
doaj   +1 more source

Non-archimedean pinchings [PDF]

open access: yesMathematische Zeitschrift, 2022
11 pages, published in Mathematische ...
openaire   +3 more sources

Tacit Knowledge and Realism and Constructivism in the Writings of Harry Collins

open access: yesPhilosophia Scientiæ, 2013
In this paper I examine Harry Collins’s influential writing on tacit knowledge. In particular I turn my attention to his recent book, Tacit and Explicit Knowledge [Collins 2010], or TEK, which is arguably the most complete and systematic statement of ...
Trevor Pinch
doaj   +1 more source

Mechanical Effect of Performance Pressure Boots on Cadaveric Equine Hindlimb Fetlock Biomechanics

open access: yesAnimals, 2021
Pressure boots are applied to hind limbs of showjumping horses with the intent to enhance jumping form. Manufacturers claim acupressure points enhance proprioception of hind limbs.
Jennifer Symons
doaj   +1 more source

EXPLOSIVE Z PINCH [PDF]

open access: yesModern Physics Letters A, 2006
We propose an explanation for the recently observed powerful contained explosion in a Z pinch experiment performed at Sandia National Laboratories. Our arguments are based on the assumption that a pure SU(2) Yang–Mills theory of scale ~ 0.5 MeV is responsible for the emergence of the electron and its neutrino.
Giacosa, Francesco   +2 more
openaire   +2 more sources

S1 Employs Feature-Dependent Differential Selectivity of Single Cells and Distributed Patterns of Populations to Encode Mechanosensations

open access: yesFrontiers in Cellular Neuroscience, 2019
The primary somatosensory (S1) cortex plays an important role in the perception and discrimination of touch and pain mechanosensations. Conventionally, neurons in the somatosensory system including S1 cortex have been classified into low/high threshold ...
Yoo Rim Kim   +9 more
doaj   +1 more source

Pinching holomorphic correspondences [PDF]

open access: yesConformal Geometry and Dynamics of the American Mathematical Society, 2007
For certain classes of holomorphic correspondences which are matings between Kleinian groups and polynomials, we prove the existence of pinching deformations, analogous to Maskit’s deformations of Kleinian groups which pinch loxodromic elements to parabolic elements.
Bullett, Shaun, Haïssinsky, Peter
openaire   +3 more sources

Exergy Assessment of Recovery Solutions from Dry and Moist Gas Available at Medium Temperature

open access: yesEnergies, 2012
The Agence Nationale de la Recherche (ANR-EESI) ENERGY ReCOvery from Low Temperature heat sources (ENERCO_LT) project is a waste heat recovery project that aims to reduce energy consumption in industrial gas production sites, by producing electrical ...
Fadhel Ayachi   +2 more
doaj   +1 more source

Energy and velocity of a forming vortex ring [PDF]

open access: yes, 2000
It is known that vortex rings formed by large stroke ratios (in a piston/cylinder arrangement) pinch off from their generating jets at a fairly constant universal time scale.
Gharib, Morteza, Shusser, Michael
core   +1 more source

Mathematical model for optimization of heat exchange systems [PDF]

open access: yesE3S Web of Conferences, 2020
The article is devoted to the issue of thermodynamic optimization of heat transfer systems. Optimization is carried out by an exergy pinch method. This method includes the advantages of exergy analysis and pinch method. Exergy analysis takes into account
Lebedev Vladimir, Yushkova Ekaterina
doaj   +1 more source

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