Results 41 to 50 of about 308,619 (260)

Movies, Music, and Sports: U.S. Entertainment Spending, 2008-2013 [PDF]

open access: yes, 2015
[Excerpt] This Beyond the Numbers article examines entertainment spending from 2008 to 2013 and breaks the spending down into its four parts: fees and admissions; audio and visual equipment and services; pets, toys, hobbies, and playground equipment; and
Foster, Ann C
core   +1 more source

Quantum Structure of Negation and Conjunction in Human Thought [PDF]

open access: yes, 2015
We analyse in this paper the data collected in a set of experiments performed on human subjects on the combination of natural concepts. We investigate the mutual influence of conceptual conjunction and negation by measuring the membership weights of a ...
Aerts, Diederik   +2 more
core   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Problematising upstream technology through speculative design: the case of quantified cats and dogs [PDF]

open access: yes, 2015
There is growing interest in technology that quantifies aspects of our lives. This paper draws on critical practice and speculative design to explore, question and problematise the ultimate consequences of such technology using the quantification of ...
Feltwell, Tom   +4 more
core   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Work on PETS Developed at CIEMAT

open access: yes, 2012
CIEMAT has been working on the RF power extractor so-called PETS (Power Extraction and Transfer Structure) for the CLIC Test Facility 3 (CTF3) since 2007. The first contribution has been installed at the Test Beam Line (TBL).
Aragon, Fernando   +11 more
core  

4-H Pets and Small Animals [PDF]

open access: yes, 2018
This project helps you explore the wide variety of pets available, and will help you learn about the type of pets that fit best into your family. •Identify breeds and species and their characteristics •Learn about the selection, care, and needs of ...
Borba, John   +7 more
core  

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Salmonella Infection After Craniotomy. [PDF]

open access: yes, 2017
Salmonella is an uncommon cause of meningitis, especially after neurosurgery. Here, we present a case of Salmonella meningitis after craniotomy, likely due to physical contact with a snake after surgery, with contiguous spread from the patient's hand to ...
Byer, Lennox   +5 more
core  

Poster Presentation: Xcerpt and XChange – Logic Programming Languages for Querying and Evolution on the Web [PDF]

open access: yes, 2004
age Xcerpt and provides advanced, Web-specific capabilities, such as propagation of changes on the Web (change) and event-based communications between Web sites (exchange).
Bry, François   +2 more
core   +3 more sources

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