Results 61 to 70 of about 29,747 (298)

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

The Outward Spiral [PDF]

open access: yesComputer, 2020
Computer has published many important articles, but few are as important or had such a lasting impact as Barry Boehm's classic article on software engineering. Barry Boehm's article, "A Spiral Model of Software I Development and Enhancement"' is a classic in the fullest sense of the word.
openaire   +2 more sources

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

open access: yesFEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Spiral Strip

open access: yesApplied Sciences, 2022
A visual graphic called Spiral Strip is presented consisting of color-coded segments arranged in a spiral. The width and length of each individual segment can be different, which can be used to convey additional information (besides the color coding).
openaire   +3 more sources

The Behavior of Concrete Columns with Interlocking Spirals

open access: yes, 1999
The objective of this study is experimentally to investigate the strength and the deformability of specimens with interlocking spirals subjected to concentric axial loads.
Kim, Jin-Keun
core   +1 more source

Concentrically loaded recycled aggregate geopolymer concrete columns reinforced with GFRP bars and spirals

open access: yes, 2021
The increased quantity of construction and demolition waste and the high carbon footprint of cement production is creating significant environmental problems.
Khan, Qaiser Uz Zaman   +9 more
core   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

open access: yesFEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana   +3 more
wiley   +1 more source

Sinusoidal spirals

open access: yes, 2011
trigonometric functions, hyperbolas, parabolas, cardioids,lemniscates, logarithmic spiralSinusoidal spirals are given by the equation r^s=a^s(cos(s.t)), where s is rational.
Morris, Rob
core   +1 more source

Spiraled Origins [PDF]

open access: yesMolecular Cell, 2005
Recent studies have established that the eukaryotic actin-based cytoskeleton has prokaryotic origins. In addition to regulating cell shape and polarity, Gitai et al. (2005) provide convincing evidence that the Caulobacter actin homolog MreB also mediates the early segregation of the chromosomal origin, a typical functional role of the eukaryotic ...
openaire   +2 more sources

Spirals

open access: yes, 2017
Spirals for clarinet, bassoon and chamber orchestra, conducted by James Feddeck, soloists Andrew Seymour and Tahnee van Herk, with the Tasmanian Symphony Orchestra and premiered in Hobart on 25 June 2017.
Maria Grenfell (14737948)
core  

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