Articles with "chi" as a keyword



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Hemostatic Ability of Chitosan-Phosphate Inspired by Coagulation Mechanisms of Platelet Polyphosphates.

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Published in 2018 at "Macromolecular bioscience"

DOI: 10.1002/mabi.201700378

Abstract: Hemostatic materials have been studied to minimize bleeding time. Recently, polyphosphate (polyP) have received attention as potential hemostatic compounds, which are released from activated platelets. Long polyP chains are essential to form thick fibrin clots.… read more here.

Keywords: water; chi; chitosan; hemostatic ability ... See more keywords
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Hemostasis mechanism and applications of N‐alkylated chitosan sponge

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Published in 2017 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.4003

Abstract: Chitosan (CHI) is a versatile biological material that is well known for its hemostatic properties. This preliminary study evaluated several self-assembling hydrophobically modified chitosan (HM–CHI) sponges to determine their efficacy on hemostasis. Fourier transform infrared… read more here.

Keywords: sponge; chi; time; spectroscopy ... See more keywords
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Singularities of plane gravitational waves in Einstein’s general relativity

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Published in 2020 at "General Relativity and Gravitation"

DOI: 10.1007/s10714-020-02667-1

Abstract: Similar to the Schwarzschild coordinates for spherical black holes, the Baldwin, Jeffery and Rosen (BJR) coordinates for plane gravitational waves are often singular, and extensions beyond such singularities are necessary, before studying asymptotic properties of… read more here.

Keywords: left right; gravitational waves; plane gravitational; chi ... See more keywords
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Chitosan Functionalization with Amino Acids Yields to Higher Copper Ions Adsorption Capacity

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Published in 2018 at "Journal of Polymers and the Environment"

DOI: 10.1007/s10924-018-1306-4

Abstract: Chitosan (Chi) beads were conjugated with three different amino acids [namely, glutamic acid (GLU), methionine (MET), and taurine (TAU)] aiming to increase the divalent copper ions uptake in aqueous media. Scanning Electron Microscopy evidenced the… read more here.

Keywords: amino; amino acid; amino acids; chi ... See more keywords
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The effects of mild closed head injuries on tauopathy and cognitive deficits in rodents: Primary results in wild type and rTg4510 mice, and a systematic review

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Published in 2020 at "Experimental Neurology"

DOI: 10.1016/j.expneurol.2020.113180

Abstract: In humans, the majority of sustained traumatic brain injuries (TBIs) are classified as 'mild' and most often a result of a closed head injury (CHI). The effects of a non-penetrating CHI are not benign and… read more here.

Keywords: rtg4510 mice; systematic review; chi; mice ... See more keywords
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The effect of Tai Chi exercises on postural stability and control in older patients with knee osteoarthritis.

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Published in 2017 at "Journal of bodywork and movement therapies"

DOI: 10.1016/j.jbmt.2016.09.001

Abstract: A few studies have examined the effect of Tai Chi on balance in elder patients with knee osteoarthritis (OA). The aim of this study was to determine the balance measures in elder patients with knee… read more here.

Keywords: mean velocity; chi; tai chi; chi exercises ... See more keywords
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A model of DNA unwinding dynamics by the RecBCD complex and its regulation by Chi recognition.

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Published in 2018 at "Journal of theoretical biology"

DOI: 10.1016/j.jtbi.2018.04.014

Abstract: The Escherichia coli RecBCD enzyme is a heterotrimeric helicase-nuclease complex responsible for processing of double-stranded DNA breaks for repair by homologous recombination. It is a highly processive, duplex unwinding and degrading motor, with its activities… read more here.

Keywords: chi; model; complex regulation; recbcd complex ... See more keywords
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Existence of traveling wave solutions of parabolic–parabolic chemotaxis systems

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Published in 2018 at "Nonlinear Analysis: Real World Applications"

DOI: 10.1016/j.nonrwa.2017.12.004

Abstract: The current paper is devoted to the study of traveling wave solutions of the following parabolic-parabolic chemotaxis systems, $$ \begin{cases} u_{t}= \Delta u-\chi \nabla \cdot (u \nabla v) + u(a-bu),\quad x\in\mathbb{R}^N \tau v_t=\Delta v-v+u, \quad… read more here.

Keywords: tau; frac tau; chi; chi tau ... See more keywords
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Arrivals and "gifts" for Christmas Island.

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Published in 2017 at "Travel medicine and infectious disease"

DOI: 10.1016/j.tmaid.2017.11.008

Abstract: Christmas Island (CHI) is a tiny spot (350 km) located at 10°30′S in the Indian Ocean. It lies 360 km south of Jakarta and 2′600 km west of Perth (www.christmas.net.au). Christmas Island is Australian territory.… read more here.

Keywords: arrivals gifts; chi; christmas island; island ... See more keywords
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Molecular characterization of chalcone isomerase (CHI) regulating flower color in herbaceous peony (Paeonia lactiflora Pall.)

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Published in 2018 at "Journal of Integrative Agriculture"

DOI: 10.1016/s2095-3119(16)61628-3

Abstract: Abstract Chalcone isomerase (CHI) is a key enzyme that converts yellow chalcone to colorless naringenin, playing an important regulatory role in color formation of ornamental flowers. We determined the coding sequence of CHI in herbaceous… read more here.

Keywords: herbaceous peony; chi; chalcone isomerase; chalcone ... See more keywords
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Application of transient CHI plasma startup to future ST and AT devices

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Published in 2019 at "Physics of Plasmas"

DOI: 10.1063/1.5087259

Abstract: Employment of non-inductive plasma start-up techniques would considerably simplify the design of a spherical tokamak fusion reactor. Transient coaxial helicity injection (CHI) is a promising method, expected to scale favorably to next-step reactors. However, the… read more here.

Keywords: application transient; transient chi; chi plasma; chi ... See more keywords