Results 41 to 50 of about 744,753 (304)

Automatic transversality in contact homology I: regularity [PDF]

open access: yes, 2014
This paper helps to clarify the status of cylindrical contact homology, a conjectured contact invariant introduced by Eliashberg, Givental, and Hofer in 2000.
J. Nelson
semanticscholar   +1 more source

Gestion intégrée de l’eau et changements globaux face aux logiques de l’action administrative locale

open access: yesVertigO
In France, over the last decades, public authorities seems to have promoted (through the orientation of regulatory texts) an « integrated water resource management ».
Elias Ganivet   +3 more
doaj   +1 more source

Development of environmental education strategies to improve environmental quality in CETMAR 08

open access: yesRa Ximhai, 2023
Different strategies of environmental education applied in the CETMAR 08 in the last year are presented with the purpose of improving the environmental quality of the campus, for which transversal activities were carried out in the subjects of ecology ...
Alexis Guadalupe Romero Osuna   +1 more
doaj   +1 more source

Transversal Lattices [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2008
A flat of a matroid is cyclic if it is a union of circuits; such flats form a lattice under inclusion and, up to isomorphism, all lattices can be obtained this way. A lattice is a Tr-lattice if all matroids whose lattices of cyclic flats are isomorphic to it are transversal. We investigate some sufficient conditions for a lattice to be a Tr-lattice; a
openaire   +3 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

SPIN TRANSVERSE FORCE AND QUANTUM TRANSVERSE TRANSPORT [PDF]

open access: yesInternational Journal of Modern Physics B, 2008
We present a brief review on spin transverse force, which exerts on the spin as the electron is moving in an electric field. This force, analogue to the Lorentz force on electron charge, is perpendicular to the electric field and spin current carried by the electron.
Zhou, B, Shen, SQ
openaire   +3 more sources

Generic Transversality for Unbranched Covers of Closed Pseudoholomorphic Curves [PDF]

open access: yes, 2014
We prove that in closed almost complex manifolds of any dimension, generic perturbations of the almost complex structure suffice to achieve transversality for all unbranched multiple covers of simple pseudoholomorphic curves with deformation index 0.
Chris Gerig, C. Wendl
semanticscholar   +1 more source

Generalized transversality conditions in fractional calculus of variations [PDF]

open access: yesCommunications in nonlinear science & numerical simulation, 2012
Problems of calculus of variations with variable endpoints cannot be solved without transversality conditions. Here, we establish such type of conditions for fractional variational problems with the Caputo derivative.
R. Almeida, A. Malinowska
semanticscholar   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Transversality of Network Communications and the Choice of Behavior Strategy: Conceptual Dimension

open access: yesRUDN Journal of Political Science
The academic discourse examines how the specific features and attributes of network communication facilitate transversality in interactive exchanges. Scholars particularly emphasize two key phenomena emerging from networked communication: individuation ...
Leonid V. Smorgunov
doaj   +1 more source

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