Results 71 to 80 of about 102,823 (308)

An Analytical Model of a Thermally Excited Microcantilever Vibrating Laterally in a Viscous Fluid [PDF]

, 2010
To achieve higher quality factors (Q) for microcantilevers used in liquid-phase sensing applications, recent studies have explored the use of the lateral (in-plane) flexural mode.
Beardslee, Luke A., Brand, Oliver, Dufour, Isabelle, Heinrich, Stephen M., Josse, Fabien, Maharjan, Rabin   +5 more
core   +3 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Comprehensive Analysis of Ferrocement-Strengthened Reinforced Concrete Beam

Buildings
Starting with the premise that the choice of the optimal method for strengthening reinforced concrete (RC) structures is a complex task and that ferrocement strengthening is comparable to other advanced strengthening technologies due to its cost ...
Darko Živković, Predrag Blagojević, Danijel Kukaras, Radovan Cvetković, Slobodan Ranković   +4 more
doaj   +1 more source

Efficiency analysis of strengthening of RC structures with prestressed CFRP composites

Budownictwo i Architektura, 2013
The subject of the paper is the analysis of the efficiency of strengthening of RC structures for flexure with use of prestressed CFRP composites. Basic methods of application of the strengthening are described along with the issues connected with the ...
Renata Kotynia, Michał Staśkiewicz
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Experimental tests of post-tensioned girders strengthened with prestressed CFRP composites

Budownictwo i Architektura, 2014
The paper presents a research carried out within the framework of the Polish-Swiss “Tulcoempa” project, carried out by Lodz University of Technology and EMPA Swiss Federal Laboratories for Materials Science and Technology.
Michał Staśkiewicz, Renata Kotynia, Julien Michels, Christoph Czaderski, Masoud Motavalli   +4 more
doaj   +1 more source

Effects of moisture on torsion and flexure properties of graphite-epoxy composites [PDF]

The effects of moisture and temperature on unidirectional and multi-ply laminates of T300/934 and AS/3501 graphite-epoxy systems were investigated.
Adamson, M. J., Sumsion, H. T.
core   +1 more source

Issued as a Part of Progress Report No. 14 of The Investigation of Prestressed Reinforced Concrete for Highway Bridges; Project IHR-10, Illinois Cooperative Highway Research Program [PDF]

, 1965
The Bureau of Public Roads. U.S. Department of CommerceThe Division of Highways.
Olesen, S.E., Siess, C.P., Sozen, M.A.
core  

Sedimentation record in the Konkan-Kerala Basin: implications for the evolution of the Western Ghats and the Western Indian passive margin [PDF]

, 2007
The Konkan and Kerala Basins constitute a major depocentre for sediment from the onshore hinterland of Western India and as such provide a valuable record of the timing and magnitude of Cenozoic denudation along the continental margin.
Allen P.A., Auden J.B., Balakrishnan T.S., Cox K.G., Drury S.A., Ghosh B.N., Gilchrist A.R., Gunnell Y., Gunnell Y., Gunnell Y., Gunnell Y., Hetenyi M., Joseph S., Kalaswad S., Kearey P., King L.C., King L.C., Krishnan M.S., Mathur R.B., McHargue T.R., Naini B.R., Nair K.M., Naqvi S.M., Ollier C.D., Ollier C.D., Pascoe E.H., Persano C., Radhakrishna B.P., Radhakrishna B.P., Raju D.S.N., Rao P.R., Rao S.V., Rao V.P., Schlich R., Singh N.K., Stephen J., Stuwe K., Summerfield M.A., Turcotte D.L., Vaidyanadhan R., Watts A.B., Widdowson M., Widdowson M., Widdowson M.   +43 more
core   +1 more source