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Showing 1 to 12 of 808 entries
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The building blocks of organizational resilience: A review of the empirical literature

workforce diversity

Haase A, Vakilzadeh K.
GSID: ZXb7ClyfwnYJ
K Vakilzadeh, A Haase - Continuity & Resilience Review, 2020 - emerald.com

Purpose Resilience is critical for organizations in today's volatile business environment, yet some will survive (and even thrive) despite adversity, while others will perish. Why do some …

T1 maps by K-space reduced snapshot-FLASH MRI.

Journal of computer assisted tomography

Nekolla S, Gneiting T, Syha J, Deichmann R, Haase A.
PMID: 1545039
J Comput Assist Tomogr. 1992 Mar-Apr;16(2):327-32. doi: 10.1097/00004728-199203000-00031.

The T1 maps evaluated from k-space reduced Snapshot fast low angle shot (FLASH) images provide high contrast parameter images for tissue characterization in vivo of any body region. An algorithm for computing T1 values that allows a fast and...

Snapshot FLASH MRI. Applications to T1, T2, and chemical-shift imaging.

Magnetic resonance in medicine

Haase A.
PMID: 2319937
Magn Reson Med. 1990 Jan;13(1):77-89. doi: 10.1002/mrm.1910130109.

Snapshot FLASH magnetic resonance imaging techniques have been developed to enable real-time imaging of MR parameters. The first realization of the method is based on a 64 X 128 FLASH tomogram acquired within 200 ms, using improved MR system...

Polymer Coating of Carbon Nanotube Fibers for Electric Microcables.

Nanomaterials (Basel, Switzerland)

Alvarez NT, Ochmann T, Kienzle N, Ruff B, Haase MR, Hopkins T, Pixley S, Mast D, Schulz MJ, Shanov V.
PMID: 28344254
Nanomaterials (Basel). 2014 Nov 04;4(4):879-893. doi: 10.3390/nano4040879.

Carbon nanotubes (CNTs) are considered the most promising candidates to replace Cu and Al in a large number of electrical, mechanical and thermal applications. Although most CNT industrial applications require macro and micro size CNT fiber assemblies, several techniques...

Designing an Electronic Patient Management System for Multiple Sclerosis: Building a Next Generation Multiple Sclerosis Documentation System.

Interactive journal of medical research

Kern R, Haase R, Eisele JC, Thomas K, Ziemssen T.
PMID: 26746977
Interact J Med Res. 2016 Jan 08;5(1):e2. doi: 10.2196/ijmr.4549.

BACKGROUND: Technologies like electronic health records or telemedicine devices support the rapid mediation of health information and clinical data independent of time and location between patients and their physicians as well as among health care professionals. Today, every part...

Perspective on the phase diagram of cuprate high-temperature superconductors.

Nature communications

Rybicki D, Jurkutat M, Reichardt S, Kapusta C, Haase J.
PMID: 27150719
Nat Commun. 2016 May 06;7:11413. doi: 10.1038/ncomms11413.

Universal scaling laws can guide the understanding of new phenomena, and for cuprate high-temperature superconductivity the influential Uemura relation showed, early on, that the maximum critical temperature of superconductivity correlates with the density of the superfluid measured at low...

Multifunctional nanocomposite hollow fiber membranes by solvent transfer induced phase separation.

Nature communications

Haase MF, Jeon H, Hough N, Kim JH, Stebe KJ, Lee D.
PMID: 29089498
Nat Commun. 2017 Nov 01;8(1):1234. doi: 10.1038/s41467-017-01409-3.

The decoration of porous membranes with a dense layer of nanoparticles imparts useful functionality and can enhance membrane separation and anti-fouling properties. However, manufacturing of nanoparticle-coated membranes requires multiple steps and tedious processing. Here, we introduce a facile single-step...

Reversible adhesion switching of porous fibrillar adhesive pads by humidity.

Nano letters

Xue L, Kovalev A, Dening K, Eichler-Volf A, Eickmeier H, Haase M, Enke D, Steinhart M, Gorb SN.
PMID: 24171547
Nano Lett. 2013;13(11):5541-8. doi: 10.1021/nl403144w. Epub 2013 Nov 01.

We report reversible adhesion switching on porous fibrillar polystyrene-block-poly(2-vinyl pyridine) (PS-b-P2VP) adhesive pads by humidity changes. Adhesion at a relative humidity of 90% was more than nine times higher than at a relative humidity of 2%. On nonporous fibrillar...

Multisite Kinetic Modeling of (13)C Metabolic MR Using [1-(13)C]Pyruvate.

Radiology research and practice

Gómez Damián PA, Sperl JI, Janich MA, Khegai O, Wiesinger F, Glaser SJ, Haase A, Schwaiger M, Schulte RF, Menzel MI.
PMID: 25548671
Radiol Res Pract. 2014;2014:871619. doi: 10.1155/2014/871619. Epub 2014 Dec 08.

Hyperpolarized (13)C imaging allows real-time in vivo measurements of metabolite levels. Quantification of metabolite conversion between [1-(13)C]pyruvate and downstream metabolites [1-(13)C]alanine, [1-(13)C]lactate, and [(13)C]bicarbonate can be achieved through kinetic modeling. Since pyruvate interacts dynamically and simultaneously with its downstream...

High-sensitivity NMR beyond 200,000 atmospheres of pressure.

Journal of magnetic resonance (San Diego, Calif. : 1997)

Meier T, Reichardt S, Haase J.
PMID: 26057369
J Magn Reson. 2015 Aug;257:39-44. doi: 10.1016/j.jmr.2015.05.007. Epub 2015 May 27.

Pressure-induced changes in the chemical or electronic structure of solids require pressures well into the Giga-Pascal (GPa) range due to the strong bonding. Anvil cell designs can reach such pressures, but their small and mostly inaccessible sample chamber has...

Interlaboratory comparison of size measurements on nanoparticles using nanoparticle tracking analysis (NTA).

Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology

Hole P, Sillence K, Hannell C, Maguire CM, Roesslein M, Suarez G, Capracotta S, Magdolenova Z, Horev-Azaria L, Dybowska A, Cooke L, Haase A, Contal S, Manø S, Vennemann A, Sauvain JJ, Staunton KC, Anguissola S, Luch A, Dusinska M, Korenstein R, Gutleb AC, Wiemann M, Prina-Mello A, Riediker M, Wick P.
PMID: 24348090
J Nanopart Res. 2013;15:2101. doi: 10.1007/s11051-013-2101-8. Epub 2013 Nov 19.

One of the key challenges in the field of nanoparticle (NP) analysis is in producing reliable and reproducible characterisation data for nanomaterials. This study looks at the reproducibility using a relatively new, but rapidly adopted, technique, Nanoparticle Tracking Analysis...

The role of the actin cortex in maintaining cell shape.

Communicative & integrative biology

Haase K, Pelling AE.
PMID: 24349607
Commun Integr Biol. 2013 Nov 01;6(6):e26714. doi: 10.4161/cib.26714. Epub 2013 Oct 09.

Considering that the plasma membrane is host to a variety of mechanical cues in vivo, and the actin cortex is known to support cell shape, it comes as no surprise that the paired membrane-cortex plays a major role in...

Showing 1 to 12 of 808 entries