Results 91 to 100 of about 101,549 (243)
Bosonization for beginners — refermionization for experts
Annalen der Physik, 1998 AbstractThis tutorial review gives an elementary and self‐contained derivation of the standard identities (ψη(x) ∼ Fη e, etc.) for abelian bosonization in 1 dimension in a system of finite size L, following and simplifying Haldane's constructive approach.
Delft, Jan von, Schoeller, Herbert
openaire +3 more sources
, 2006 To properly understand the physics of Ap and Bp stars it is particularly important to identify the origin of their magnetic fields. For that, an accurate knowledge of the evolutionary state of stars that have a measured magnetic field is an important ...
Adelman +19 more
core +1 more source
Who Is Accountable? How Citizens Attribute Success and Failure in Cross‐Sector Collaborations
Public Administration, EarlyView.ABSTRACT Cross‐sector collaborations bring together organizations with different values, missions, and goals to achieve shared outcomes. However, how accountability is attributed across sectors remains unclear, particularly given the potential influence of sector bias on citizen perceptions.
Angela L. Samuel +2 more
wiley +1 more source
Archeomatica, 2014 Questo articolo riporta i risultati del test di un sistema FORS (Fiber Optics Reflectance Spectroscopy) assemblato con componenti Ocean Optics. Questa ditta ha sviluppato una linea di spettrometri miniaturizzati e dal costo estremamente contenuto.
Antonino Cosentino
doaj
Aggregated Distribution Grid Flexibilities in the Overlaying Grid Operational Management
IEEE AccessDistribution grid aggregated flexibilities or PQ-capabilities (active and reactive power capabilities) are termed in literature as Feasible Operating Regions (FORs).
Neelotpal Majumdar, Lutz Hofmann
doaj +1 more source
M for measles, M for math, M for mod... [PDF]
Croatian Medical Journal, 2019 What is common to mathematics and measles? Except for the letter M, and except that at least someone likes mathematics (although this, in a statistical language, is a rare event), there are no similarities. However, mathematics deals with many things, perhaps with everything imaginable, including measles.
openaire +4 more sources
Theory for Phase Transitions in Insulating Vanadium Oxide
, 2001 We show that the recently proposed S=2 bond model with orbital degrees of freedom for insulating V$_{2}$O$_{3}$ not only explains the anomalous magnetic ordering, but also other mysteries of the magnetic phase transition. The model contains an additional
A. Joshi +18 more
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Heritage ScienceOne of the foremost challenges facing analysis of historical textiles is that the gold standard technique—high performance liquid chromatography (HPLC)—is inherently destructive.
Caelin P. Celani +6 more
doaj +1 more source
The Destructive Loop: Dealing and Coping With Destructive Leadership
Scandinavian Journal of Psychology, EarlyView.ABSTRACT Previous research on destructive leadership has mostly focused on the destructive behaviors and outcomes and less attention has been paid to how to cope with and handle this kind of stressor. The overall aim of this study is to gain a deepened understanding of how subordinates and superiors react to (cope with and manage) destructive ...
Maria Fors Brandebo, Miriam van Baalen
wiley +1 more source
Monitoring and modelling of white dwarfs with extremely weak magnetic fields
, 2017 Magnetic fields are detected in a few percent of white dwarfs. The number of such magnetic white dwarfs known is now some hundreds. Fields range in strength from a few kG to several hundred MG. Almost all the known magnetic white dwarfs have a mean field
Bagnulo, S. +3 more
core +1 more source