Results 61 to 70 of about 6,402,619 (361)

Ship Lock Extraction from High-Resolution Remote Sensing Images Based on Fuzzy Theory and Prior Knowledge

open access: yesRemote Sensing
As crucial water conservancy projects, ship locks play a key role in flood control, shipping, water resource allocation, and promoting regional economic development, making them an indispensable part of the modern water transportation system.
Bingsun Chen   +9 more
doaj   +1 more source

Entropic torque

open access: yes, 2002
Quantitative predictions are presented of a depletion-induced torque and force acting on a single colloidal hard rod immersed in a solvent of hard spheres close to a planar hard wall. This torque and force, which are entirely of entropic origin, may play
A. Vrij   +16 more
core   +2 more sources

Photoactive Barbiturate Receptors:  An Ultimate Lock-and-Key System in Which the Key Unlocks the Lock [PDF]

open access: yesOrganic Letters, 2007
Conditional photofragmentation is achieved with binary systems incorporating the isophthaloyl bis-aminopyridine barbiturate recognition motif and dithiane- or trithiane-based photolabile modules, which cleave only in the presence of an external sensitizer.
Oleg D. Mitkin   +3 more
openaire   +3 more sources

Aβ42 promotes the aggregation of α‐synuclein splice isoforms via heterogeneous nucleation

open access: yesFEBS Letters, EarlyView.
The aggregation of amyloid‐β (Aβ) and α‐synuclein (αSyn) is associated with Alzheimer's and Parkinson's diseases. This study reveals that Aβ aggregates serve as potent nucleation sites for the aggregation of αSyn and its splice isoforms, shedding light on the intricate interplay between these two pathogenic proteins.
Alexander Röntgen   +2 more
wiley   +1 more source

Portable appliance security apparatus [PDF]

open access: yes, 1981
An apparatus for securing a small computer, or other portable appliance, against theft is described. It is comprised of a case having an open back through which the computer is installed or removed. Guide members in the form of slots are formed in a rear
Kerley, J. J.
core   +1 more source

Experimental realization of the "lock-and-key" mechanism in liquid crystals. [PDF]

open access: yesSoft Matter, 2016
The ability to control the movement and assembly of particles in liquid crystals is not only an important route to design functional materials, but also sheds light on the mechanisms of colloidal interactions.
Yimin Luo, F. Serra, K. Stebe
semanticscholar   +1 more source

Simultaneous inhibition of TRIM24 and TRIM28 sensitises prostate cancer cells to antiandrogen therapy, decreasing VEGF signalling and angiogenesis

open access: yesMolecular Oncology, EarlyView.
TRIM24 and TRIM28 are androgen receptor (AR) coregulators which exhibit increased expression with cancer progression. Both TRIM24 and TRIM28 combine to influence the response of castrate‐resistant prostate cancer (CRPC) cells to AR inhibitors by mediating AR signalling, regulation of MYC and upregulating VEGF to promote angiogenesis. Castrate‐resistant
Damien A. Leach   +8 more
wiley   +1 more source

Silences in the boom: coal seam gas, neoliberalizing discourse, and the future of regional Australia

open access: yesJournal of Political Ecology, 2014
In high-stakes resource use struggles currently playing out across the world, different beliefs about economics and "growth-first" regional development underpin decisions and dynamics that have far-reaching consequences.
Alexandra Mercer   +2 more
doaj   +1 more source

Opening up public data should be an urgent priority for the government and could lead to considerable economic benefits [PDF]

open access: yes, 2012
There is no longer a reasonable justification for keeping publicly funded data under lock and key. With the government ostensibly committed to transparency, Chris Yiu argues that opening up public data is a must, and could have solid economic and ...
Yiu, Chris
core  

Lessons from Love-Locks: The archaeology of a contemporary assemblage [PDF]

open access: yes, 2017
This document is the Accepted Manuscript version. The final, definitive version of this paper has been published in Journal of Material Culture, November 2017, published by SAGE Publishing, All rights reserved.Loss of context is a challenge, if not the ...
Bord J   +31 more
core   +2 more sources

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