Results 101 to 110 of about 285,101 (303)

Countering a Legal Threat to Cultural Exchanges of Works of Art: The Malewicz Case and Proposed Remedies [PDF]

open access: yes, 2007
The ability of U.S. museums to borrow for exhibition works of art from museums owned by foreign governments is seriously threatened under a ruling of the Federal District Court for the District of Columbia in the case of Malewicz v.
Marion R. Fremont-Smith   +2 more
core  

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

The Asian mango flower beetle, Protaetia fusca (Herbst), and Euphoria sepulcralis (Fabricius) in Florida and the West Indies (Coleoptera: Scarabaeidae: Cetoniinae) [PDF]

open access: yes, 2006
The mango flower beetle, Protaetia fusca (Herbst), an Asiatic pest of several commercial crops, was first found in Florida in 1985. All subsequent Florida specimens are recorded here, as well as the first documented records from the Bahamas and Barbados.
Woodruff, Robert E.
core  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Galería Patricia Ready: Vitacura, Chile

open access: yesARQ, 2008
Una galería de arte abierta a la ciudad. Las esculturas se exponen en un patio de acceso para generar la relación con el contexto inmediato. En el interior, las salas se suceden para lograr mayor intimidad y sosiego.
Luis Izquierdo   +3 more
doaj  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Code of Best Practices in Fair Use for the Visual Arts [PDF]

open access: yes, 2015
This Code of Best Practices provides visual-arts professionals with a set of principles addressing best practices in the fair use of copyrighted materials.

core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

The Art of Exile: A Narrative for Social Justice in a Modern World

open access: yes, 2016
In this paper I will illustrate what exile art is, how it is influenced on a global platform, and the change it engenders. My research reveals a central theme of globalization in the exchange, mix, and clash of cultures and political views that accompany
Homsey, Dakota D.
core  

Globalization and Chinese Contemporary Art: West to East, East to West [PDF]

open access: yes, 2017
In this article, Carter tells the weaving tale of the globalization of art and the interplay between eastern and western contemporary art. Carter sketches out the history of contemporary art in China with a keen eye towards the interplay between Chinese ...
Carter, Curtis L.
core   +1 more source

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