Results 11 to 20 of about 174,567 (285)

Social Capital and Social Networks in the Life Sciences Industry Clusters. An Analysis of Selected Case Studies

open access: yesStudia Ekonomiczne i Regionalne, 2021
Subject and purpose of work: The study aims to explore the role of social capital in the new concept of “effective” cluster, by exploiting not only its human and financial assets but also the social networks with the cluster.
Runiewicz-Wardyn Małgorzata
doaj   +1 more source

Black hole formation in bidimensional dilaton gravity coupled to scalar matter systems [PDF]

open access: yes, 1999
This work deals with the formation of black hole in bidimensional dilaton gravity coupled to scalar matter fields. We investigate two scalar matter systems, one described by a sixth power potential and the other defined with two scalar fields containing ...
Brito F. A.   +6 more
core   +3 more sources

The density of discriminants of quintic rings and fields [PDF]

open access: yes, 2010
We determine, asymptotically, the number of quintic fields having bounded discriminant. Specifically, we prove that the asymptotic number of quintic fields having absolute discriminant at most X is a constant times X.
Bhargava, Manjul
core   +1 more source

Synaptojanin 1 is required for endolysosomal trafficking of synaptic proteins in cone photoreceptor inner segments.

open access: yesPLoS ONE, 2014
Highly polarized cells such as photoreceptors require precise and efficient strategies for establishing and maintaining the proper subcellular distribution of proteins. The signals and molecular machinery that regulate trafficking and sorting of synaptic
Ashley A George   +5 more
doaj   +1 more source

Bethe ansatz for an AdS/CFT open spin chain with non-diagonal boundaries [PDF]

open access: yes, 2015
We consider the integrable open-chain transfer matrix corresponding to a Y=0 brane at one boundary, and a Y_theta=0 brane (rotated with the respect to the former by an angle theta) at the other boundary.
Cao, Junpeng   +6 more
core   +1 more source

Multifunctional Properties of a Bacillus thuringiensis Strain (BST-122): Beyond the Parasporal Crystal

open access: yesToxins, 2022
Chemical products still represent the most common form of controlling crop pests and diseases. However, their extensive use has led to the selection of resistances.
Argine Unzue   +4 more
doaj   +1 more source

Pulsar Timing Constraints on the Fermi Massive Black-Hole Binary Blazar Population [PDF]

open access: yes, 2018
Blazars are a sub-population of quasars whose jets are nearly aligned with the line-of-sight, which tend to exhibit multi-wavelength variability on a variety of timescales.
Covino, Stefano   +6 more
core   +2 more sources

Synthesis of Chalcone Derivatives: Inducing Apoptosis of HepG2 Cells via Regulating Reactive Oxygen Species and Mitochondrial Pathway

open access: yesFrontiers in Pharmacology, 2019
Chalcone derivatives, as a hot research field, exhibit a variety of physiological bioactivities and target multiple biological receptors. Based on the skeleton of (E)-1,3-diphenyl-2-propene-1-one, 14 chalcone derivatives were designed and synthesized ...
Hongtian Zhu   +14 more
doaj   +1 more source

The Potential of New LiDAR Datasets for Archaeology in Switzerland

open access: yesRemote Sensing, 2023
LiDAR and its derived elevation models have revolutionized archaeological research in forested areas around the globe. Almost a third of Switzerland is covered in forests. The number of archaeological sites recorded in forests in Switzerland is, however,
Gino Caspari
doaj   +1 more source

Young Consumers Towards an Ecological Approach to Life in the Age of Smart Homes and Devices

open access: yesMarketing of Scientific and Research Organizations, 2023
This article aims to present the attitude of young consumers to issues related to the ecological approach to life at the time of the popularisation of smart devices and homes. The article was written based on secondary and primary sources of information.
Kolny Beata
doaj   +1 more source

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