Results 11 to 20 of about 18,355 (109)

ON GRADED 2-ABSORBING PRIMARY AND GRADED WEAKLY 2-ABSORBING PRIMARY IDEALS

open access: yesJournal of the Korean Mathematical Society, 2017
Summary: Let \(G\) be a group with identity \(e\) and let \(R\) be a \(G\)-graded ring. In this paper, we introduce and study graded 2-absorbing primary and graded weakly 2-absorbing primary ideals of a graded ring which are different from 2-absorbing primary and weakly 2-absorbing primary ideals.
Al-Zoubi, Khaldoun, Sharafat, Nisreen
openaire   +3 more sources

The effectiveness of origami on overall hand function after injury: A pilot controlled trial [PDF]

open access: yes, 2008
This pilot study measured the effectiveness of using origami to improve the overall hand function of outpatients attending an NHS hand injury unit. The initiative came from one of the authors who had used origami informally in the clinical setting and ...
Marston, L   +3 more
core   +1 more source

Polymer Matrix Nanocomposites by Inkjet Printing [PDF]

open access: yes, 2005
This paper describes work on a continuing project to form functional composites that contain ceramic nanoparticles using a Solid Freeform Fabrication (SFF) inkjet printing method.
Chartoff, Richard   +3 more
core  

Analytical, experimental and numerical study of a graded honeycomb structure under in-plane impact load with low velocity [PDF]

open access: yes, 2015
Given the significance of energy absorption in various industries, light shock absorbers such as honeycomb structure under in-plane and out-of-plane loads have been in the core of attention.
Adibnazari S.   +19 more
core   +1 more source

Investigation of Printing‐Based Graded Bulk‐Heterojunction Organic Solar Cells [PDF]

open access: yes, 2015
A 2‐step method involving the evaporation of solvent through surface encapsulation and induced alignment (ESSENCIAL) has been used to create a compositionally graded active layer of interspersed acceptor and donor domains by printing‐based technologies ...
Bottenfield, Christian G.   +4 more
core   +1 more source

A more general method to classify up to equivariant KK-equivalence [PDF]

open access: yes, 2015
Using a homological invariant together with an obstruction class in a certain Ext^2-group, we may classify objects in triangulated categories that have projective resolutions of length two.
Bentmann, Rasmus, Meyer, Ralf
core  

Ion-Exchanged Glass Waveguide Technology: A Review [PDF]

open access: yes, 2011
We review the history and current status of ion exchanged glass waveguide technology. The background of ion exchange in glass and key developments in the first years of research are briefly described.
Honkanen, Seppo   +2 more
core   +2 more sources

emiT: an apparatus to test time reversal invariance in polarized neutron decay [PDF]

open access: yes, 2004
We describe an apparatus used to measure the triple-correlation term (\D \hat{\sigma}_n\cdot p_e\times p_\nu) in the beta-decay of polarized neutrons. The \D-coefficient is sensitive to possible violations of time reversal invariance. The detector has an
Broussard, L. J.   +22 more
core   +4 more sources

Generalized nil-Coxeter algebras, cocommutative algebras, and the PBW property

open access: yes, 2017
Poincare-Birkhoff-Witt (PBW) Theorems have attracted significant attention since the work of Drinfeld (1986), Lusztig (1989), and Etingof-Ginzburg (2002) on deformations of skew group algebras $H \ltimes {\rm Sym}(V)$, as well as for other cocommutative ...
Khare, Apoorva
core   +1 more source

Home - About - Disclaimer - Privacy