Results 11 to 20 of about 8,906,865 (345)

On relative property (T) and Haagerup’s property [PDF]

open access: yesTransactions of the American Mathematical Society, 2011
We consider the following three properties for countable discrete groups $ $: (1) $ $ has an infinite subgroup with relative property (T), (2) the group von Neumann algebra $L $ has a diffuse von Neumann subalgebra with relative property (T) and (3) $ $ does not have Haagerup's property. It is clear that (1) $\Longrightarrow$ (2) $\Longrightarrow$ (
Adrian Ioana, Ionut Chifan
openaire   +3 more sources

Entanglement and properties [PDF]

open access: yesFortschritte der Physik, 2003
AbstractVarious topics concerning the entanglement of composite quantum systems are considered with particular emphasis concerning the strict relations of such a problem with the one of attributing objective properties to the constituents. In particular we will focus our attention to composite quantum systems composed of identical constituents, with ...
GHIRARDI, GIANCARLO, MARINATTO L.
openaire   +5 more sources

The spatial distribution of traditional intangible cultural heritage medicine of China and its influencing factors

open access: yesHeritage Science, 2023
Intangible cultural heritage (ICH) of traditional Chinese medicine is a vivid testimony to the continuous inheritance of Chinese civilization. The study of ICH of traditional Chinese medicine from the perspective of the geographical environment, spatial ...
Xin Nie   +3 more
doaj   +1 more source

Ecosystems in scientific literature on business and economics from the perspective of multidimensional bibliometric analysis

open access: yesНаучно-технические ведомости СПбГПУ: Экономические науки, 2021
The development of human capital at the state and regional levels, as well as the implementation of programs for the development of human resources of enterprises, allows us to solve the strategic task of innovative and sustainable development of the ...
Ustinova Liliya, Arakelova Aleksandra
doaj   +1 more source

The characteristics and influencing factors of the spatial distribution of intangible cultural heritage in the Yellow River Basin of China

open access: yesHeritage Science, 2022
This paper explores the characteristics and influencing factors of the spatial distribution of 889 national intangible cultural heritage sites in the Yellow River basin of China based on ArcGIS spatial analysis and Geodetector.
Xin Nie   +3 more
doaj   +1 more source

Subjectivity of appraisals of inventive step in patent examinations as an element of uncertainty in the potential for technological innovation

open access: yesBrazilian Journal of Operations & Production Management, 2017
How likely is an invention to turn into an innovation in the short, medium, and long term? Do patent examiners have the power to influence the direction technology takes in a given sector or industry?
Cesar Vianna Moreira Junior   +4 more
doaj   +1 more source

Empirical Analysis on Promoting Industrial Transformation and Upgrading in Zhejiang Province by Enhancing Intellectual Property Protection

open access: yesDiscrete Dynamics in Nature and Society, 2021
This paper aims to reveal the relationship between intellectual property protection (IPP) and industrial transformation and upgrading (T&U) in southeastern China’s Zhejiang Province.
Junjun Ye, Jijian Wang, Zhiwei Zhu
doaj   +1 more source

800 MB/s DDR NAND Flash Memory Multi-Chip Package With Source-Synchronous Interface for Point-to-Point Ring Topology

open access: yesIEEE Access, 2013
A 256 Gb NAND flash memory multi-chip package (MCP) includes eight stacked 32 Gb 2 bit/cell multi-level cell (MLC) die and an 11.6 mm2 HyperLink NAND bridge chip providing four internal NAND channels for concurrent memory operations.
Peter Gillingham   +7 more
doaj   +1 more source

Effects of Ti/Mo and Ti/Cu ratio on precipitation behavior of Ti-bearing steel: findings from experiments and critical patent analysis

open access: yesJournal of Materials Research and Technology, 2021
A dual phase structure consisting of ferrite and martensite has been achieved in Ti-bearing steels microalloyed with Mo or Cu, respectively, which were treated under different austenitizing and hot deformation conditions to investigate the effects of ...
Chih-Yuan Chen   +4 more
doaj   +1 more source

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