Results 61 to 70 of about 6,544,337 (290)

Dual spaces of weighted spaces [PDF]

open access: yesTransactions of the American Mathematical Society, 1970
The topological duals of a large class of weighted spaces of continuous functions are characterized as spaces of Radon measures which can be factored into a product of a weight function and a bounded Radon measure. We next obtain a representation for a base for the equicontinuous subsets of these dual spaces and for the extremal points of the members ...
openaire   +2 more sources

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Your space or mine [PDF]

open access: yes, 2016
This group exhibition at Boxcopy Contemporary Art Space in 2016 explores a collaborative curatorial process. YOUR SPACE OR MINE brings together contemporary spaces from across the Asia Pacific region, with contributions from Art Space Pool (Seoul), Sa Sa
Haynes, Rachael Anne
core  

A dimensão espacial nos estudos sobre saúde: uma trajetória histórica The spatial dimension in health studies: a historical trajectory

open access: yesHistória, Ciências, Saúde: Manguinhos, 2004
Este artigo recupera as concepções de espaço incorporadas pela saúde pública entre final do século XVIII e meados do XX. É proposta uma padronização, com base na produção intelectual da área, iniciando-se com a apresentação da obra de Finke (1792 ...
Aylene Bousquat, Amélia Cohn
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Yto Barrada : figures de résistance à la domestication de l’espace

open access: yesItinéraires, 2013
The landscape is often the ground of politics, marked by power, hegemony and daily resistance to them. Yto Barrada bases her artistic approach on the observation of what she calls “resistance to the domestication of space.” With a keen eye and a claimed ...
Évelyne Toussaint
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Space Solar Power Program

open access: yes, 1992
Information pertaining to the Space Solar Power Program is presented on energy analysis; markets; overall development plan; organizational plan; environmental and safety issues; power systems; space transportation; space manufacturing, construction ...
Foeckersperger, S.   +35 more
core   +1 more source

Matière de Fès : littérature, cinérgie et cinécriture

open access: yesItinéraires, 2013
Walled up because of an overused binarism, intra-muros vs extra-muros, ordre vs chaos, the medina appears in Aya dans les villes, a collection of short stories, material made of stones, letters, but as well still and animated images. The medina allows to
Abdelkrim Chiguer
doaj   +1 more source

Home - About - Disclaimer - Privacy