Results 21 to 30 of about 968,133 (269)

The Regge Limit for Green Functions in Conformal Field Theory [PDF]

open access: yes, 2010
We define a Regge limit for off-shell Green functions in quantum field theory, and study it in the particular case of conformal field theories (CFT). Our limit differs from that defined in arXiv:0801.3002, the latter being only a particular corner of the
AH Mueller   +43 more
core   +1 more source

Persistence of blood paste proteins in a dry white wine after clarification

open access: yesOENO One, 1999
Until the end of 1997, plasmatic proteins and blood cells could be used to clarify wines. The aim of our work was to study the persistence of these animal proteins in a dry white wine during clarification.
J.-P. Douet   +2 more
doaj   +1 more source

Gauge symmetry breaking in gauge theories---In search of clarification [PDF]

open access: yes, 2011
The paper investigates the spontaneous breaking of gauge symmetries in gauge theories from a philosophical angle, taking into account the fact that the notion of a spontaneously broken local gauge symmetry, though widely employed in textbook expositions ...
Friederich, Simon
core   +4 more sources

Clarification Processes of Orange Prickly Pear Juice (Opuntia spp.) by Microfiltration

open access: yesMembranes, 2021
In this study, fresh orange prickly pear juice (Opuntia spp.) was clarified by a cross-flow microfiltration (MF) process on a laboratory scale. The viability of the process—in terms of productivity (permeate flux of 77.80 L/h) and the rejection of ...
Jaime A. Arboleda Mejia   +1 more
doaj   +1 more source

Identifying Unclear Questions in Community Question Answering Websites [PDF]

open access: yes, 2019
Thousands of complex natural language questions are submitted to community question answering websites on a daily basis, rendering them as one of the most important information sources these days.
CD Manning, I Srba, M Coleman, S Ravi
core   +2 more sources

Membrane Processes For Industrial Wastewater Treatment – Demineralization Station / Membránové Procesy V Technologii Úpravy Průmyslových Odpadních Vod – Demineralizační Stanice

open access: yesGeoScience Engineering, 2013
Příspěvek se zabývá problematikou úpravy odpadních vod z energetiky s využitím membránových procesů (elektrodialýzy). Před samotnou aplikací této technologie je řešen vliv chemismu upravované vody na použitý typ membrán.
Hajduková Jitka   +3 more
doaj   +1 more source

Change of juice color during raspberry processing in fruit juice and fruit juice concentrate [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2006
A change of anthocyanins under different conditions of enzymatic treatments, clarification and concentration was determined. A pectin preparation Klerzyme®120, manufactured by DSM, France, specific for "sour fruits" with pH below 3.2, was used for ...
Vukosavljević Predrag   +4 more
doaj   +1 more source

Identity of the current issues related to detection and clarification of juvenile crimes in the Slovak Republic [PDF]

open access: yesNBP: Nauka, bezbednost, policija, 2015
The study deals with theoretical and practical aspects of the fight against juvenile delinquency in the Slovak Republic, i.e. with detection and clarification (investigation) of these types of crimes, i.e. crimes committed by minors and youth. The author
Hullova Monika
doaj  

Investigation of coagulation activity of natural coagulants from seeds of different leguminose species [PDF]

open access: yesActa Periodica Technologica, 2005
The ability of seeds of plants: Phaseolus vulgaris, Robinia pseudoacacia Ceratonia siliqua and Amorpha fruticosa, to act as natural coagulants was tested using synthetic turbid water.
Šćiban Marina B.   +2 more
doaj   +1 more source

Rights in Conflict: The First Amendment’s Third Century [PDF]

open access: yes, 2002
O\u27Neil has witnesses the resolution, or at least the clarification, of many free speech and press issues. There are, however, persistent issues that deserve particularly close scrutiny.
O\u27Neil, Robert M.
core   +2 more sources

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