Works (87)

Updated: April 4th, 2024 03:41

2021 journal article

Effects of yarn size and blood drop size on wicking and bloodstains in textiles

JOURNAL OF FORENSIC SCIENCES, 66(4), 1246–1256.

By: R. Baby n, S. Michielsen n & J. Wu n

author keywords: bloodstains; knit fabrics; porcine blood; textiles; wicking; yarns
TL;DR: Three single jersey knit fabrics were manufactured from 100% cotton ring‐spun yarns of linear densities of 12, 20, and 30 Ne and all stains were highly altered due to wicking of blood. (via Semantic Scholar)
Source: Web Of Science
Added: April 5, 2021

2021 journal article

Fundamental study of porcine drip bloodstains on fabrics: Blood droplet impact and wicking dynamics

FORENSIC SCIENCE INTERNATIONAL, 318.

By: F. Wang n, V. Gallardo n, S. Michielsen n & T. Fang n

author keywords: Bloodstain pattern analysis; Textile; Droplet impact; Droplet wicking; Fluid dynamics
MeSH headings : Animals; Blood Stains; Capillary Action; Forensic Medicine / methods; Hemorheology; Hydrodynamics; Swine; Textiles
TL;DR: Brief comments are provided regarding the influence of the evaporation on the blood drop post-impact wicking dynamics and the shape of bloodstains formed on fabrics, with a few suggested research directions for future work. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: February 15, 2021

2021 journal article

Wicking in textiles at rates comparable to human sweating

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 622, 126726.

By: H. Kim n, S. Michielsen n & E. DenHartog n

author keywords: Wicking; Wetting; Moisture management textiles; SWEAT test; Wicking length-time superposition; Porous media
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: June 21, 2021

2020 journal article

New wicking measurement system to mimic human sweating phenomena with continuous microfluidic flow

Journal of Materials Science, 55(18), 7816–7832.

By: H. Kim n, S. Michielsen n & E. DenHartog n

Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: April 6, 2020

2020 journal article

Print clarity on digitally printed textiles - a quantitative evaluation

JOURNAL OF THE TEXTILE INSTITUTE, 111(1), 108–121.

By: X. Li n, N. Powell n & S. Michielsen n

author keywords: Digital inkjet printing; print clarity; sharpness; test pattern; pigment; polyester
Sources: Web Of Science, ORCID
Added: July 8, 2019

2019 journal article

Equilibrium clamshell drops on conical surfaces: effect of curvature and gravity

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 572, 203–210.

By: X. Sun n, W. Zhang n, H. Lee* & S. Michielsen n

author keywords: Clamshell droplet; Conical surfaces; Surface Evolver; Gravitational effect; Young-Laplace equation
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: June 4, 2019

2019 journal article

Impact Spatter Bloodstain Patterns on Textiles

JOURNAL OF FORENSIC SCIENCES, 64(3), 702–710.

By: J. Wu n, S. Michielsen n & R. Baby n

author keywords: forensic science; impact spatter; bloodstain pattern analysis; textiles; rattrap; porcine blood
MeSH headings : Animals; Blood Stains; Forensic Medicine / methods; Microscopy; Models, Biological; Photography; Swine; Textiles
TL;DR: It was found that blood that deposited on the fabric wicked only in the direction of the fibers at that location within the fabric which led to distorted stain shapes, and fewer observed impact spatter stains were found on cotton jersey knits for fabrics made with larger yarns than on paper. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: May 28, 2019

2019 journal article

Near room temperature dyeing of m-aramid fabrics

JOURNAL OF APPLIED POLYMER SCIENCE, 136(45).

By: N. Vu n & S. Michielsen n

author keywords: cationic dyes; dyeability; meta-aramid; pad-dry-cure; poly(acrylic acid); surface grafting
Sources: Web Of Science, ORCID
Added: July 22, 2019

2018 journal article

Impact of carpet construction on fluid penetration: The case of blood

FORENSIC SCIENCE INTERNATIONAL, 284, 184–193.

By: C. Feng n, S. Michielsen n & D. Attinger*

author keywords: Bloodstains; BPA; Textiles; Tufted carpet; Porcine blood
TL;DR: Effects of antistain treatment, porosity and pore size distribution of tufted carpet, and blood wicking behaviors on carpets were found to strongly affect blood penetration into the carpets. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2018 journal article

Profile of capillary bridges between two vertically stacked cylindrical fibers under gravitational effect

APPLIED SURFACE SCIENCE, 441, 791–797.

By: X. Sun n, H. Lee n, S. Michielsen n & E. Wilusz*

author keywords: Capillary bridge; Vertically stacked cylindrical fibers; Gravitational effect; Surface Evolver; Young-Laplace equation
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Design of abrasion resistant super-antiwetting nylon surfaces

NEW JOURNAL OF CHEMISTRY, 41(22), 13593–13599.

By: G. Li n, H. Lee n & S. Michielsen n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Effect of yarn structure on wicking and its impact on bloodstain pattern analysis (BPA) on woven cotton fabrics

FORENSIC SCIENCE INTERNATIONAL, 276, 41–50.

By: X. Li n, J. Li n & S. Michielsen n

author keywords: Bloodstains; Textiles; Woven; Yarn; BPA; Cotton
MeSH headings : Animals; Blood Stains; Capillary Action; Forensic Sciences; Swine; Textiles
TL;DR: Drip stains on two 100% cotton plain weave fabrics representative of bed sheets are analyzed and it is found that porcine blood wicked into the fabrics made with ring spun yarn, but not into those made with open end or vortex spun yarns, demonstrating the importance of a deeper characterization of the textile structure, even down to the yarn level, for BPA on textiles. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Geometric impact of void space in woven fabrics on oil resistance or repellency

JOURNAL OF MATERIALS SCIENCE, 52(13), 8149–8158.

By: J. Lim n, N. Powell n, H. Lee* & S. Michielsen n

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Alternative method for determining the original drop volume of bloodstains on knit fabrics

FORENSIC SCIENCE INTERNATIONAL, 263, 194–203.

By: J. Li n, X. Li n & S. Michielsen n

author keywords: Bloodstains; BPA; Textiles; Drop volume; Knit; Porcine blood
MeSH headings : Animals; Blood Stains; Blood Substitutes; Blood Viscosity; Forensic Medicine / methods; Swine; Textiles
TL;DR: A new, rapid, reliable, non-destructive method for determining the diameter of the original drop of blood that results in a stain has been developed for bloodstains on cotton single jersey knit (tee-shirt) fabrics, which is one of the most common fabrics analyzed for BPA both at crime scenes and in forensic laboratories. (via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Effect of fabric mounting method and backing material on bloodstain patterns of drip stains on textiles

INTERNATIONAL JOURNAL OF LEGAL MEDICINE, 130(3), 649–659.

By: J. Chang* & S. Michielsen*

author keywords: Forensic science; BPA; Textiles; Drip stain; Woven fabric; Jersey knit; Denim; Technical face; Technical back
MeSH headings : Animals; Blood Stains; Forensic Sciences / methods; Image Enhancement; Image Processing, Computer-Assisted; Photography; Software; Surface Properties; Swine; Textiles
TL;DR: It is found that bloodstain patterns formed on fabric lying flat on a hard surface were very different from when the same fabric was suspended loosely, which could be useful to confirm or refute a witness's account of how blood came to be where it was found after a bloodshed event. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Impact dynamics of porcine drip bloodstains on fabrics

FORENSIC SCIENCE INTERNATIONAL, 262, 66–72.

By: E. Williams*, M. Dodds*, M. Taylor*, J. Li n & S. Michielsen n

author keywords: Bloodstain pattern analysis; BPA; Fabric; Textile; Drip stain; Cotton; Wicking
MeSH headings : Animals; Blood Stains; Forensic Medicine; Physical Phenomena; Surface Properties; Swine; Textiles
TL;DR: These processes are described within for passive drip stains collected under controlled conditions using anticoagulated porcine blood to identify the number of satellite stains and the size of the satellite stains correlates with the amount of wicking in the fabric with the satellite stain size for plain-woven>jersey knit>cardboard. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Integration of yarn compression in modeling structural geometry of liquid resistant-repellent fabric surfaces and its impact on liquid behavior

JOURNAL OF MATERIALS SCIENCE, 51(15), 7199–7210.

By: J. Lim n, N. Powell n, H. Lee n & S. Michielsen n

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Nitrogen:phosphorous supply ratio and allometry in five alpine plant species

Ecology and Evolution, 6(24), 8881–8892.

author keywords: above; and belowground biomass; allocation; allometry; N:P ratio; nutrient balance; P limitation; Tibetan Plateau
TL;DR: Plant biomass allocation is highly plastic in response to variation in the N:P supply ratio, and studies of resource allocation of individual plants should focus on the effects of nutrient ratios as well as the availability of individual elements. (via Semantic Scholar)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2016 journal article

Synthesis of Antifungal Agents from Xanthene and Thiazine Dyes and Analysis of Their Effects

NANOMATERIALS, 6(12).

By: J. Kim* & S. Michielsen n

author keywords: antifungal photosensitizer; nanofiber; Aspergillus; Chaetomium; Magnaporthe
TL;DR: The fabrics grafted with photosensitizers induced antifungal effects on all seven types of fungi in the order of rose bengal > phloxine B > toluidine blue O > azure A, which follows the quantum yield production of singlet oxygen for these photoactive dyes. (via Semantic Scholar)
Sources: ORCID, Web Of Science
Added: August 6, 2018

2015 journal article

Functional dye as a comonomer in a water-soluble polymer

Journal of Polymer Science Part A: Polymer Chemistry, 53(13), 1594–1599.

By: W. Zhang, N. Vinueza, P. Datta & S. Michielsen*

author keywords: functionalization of polymers; graft copolymers; synthesis; UV-vis spectroscopy; water-soluble polymers
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Crossref, ORCID, NC State University Libraries
Added: July 21, 2019

2015 journal article

Photodynamic activity of nanostructured fabrics grafted with xanthene and thiazine dyes against opportunistic fungi

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 150, 50–59.

By: J. Kim n & S. Michielsen n

MeSH headings : Antifungal Agents / administration & dosage; Antifungal Agents / chemistry; Chaetomium / drug effects; Chaetomium / growth & development; Coloring Agents / administration & dosage; Coloring Agents / chemistry; Mitosporic Fungi / drug effects; Mitosporic Fungi / growth & development; Nanostructures / chemistry; Nylons / chemistry; Photochemotherapy; Photosensitizing Agents / administration & dosage; Photosensitizing Agents / chemistry; Textiles; Thiazines / administration & dosage; Thiazines / chemistry; Xanthenes / administration & dosage; Xanthenes / chemistry
TL;DR: In quantitative antifungal assay, nanostructured fabrics grafted with RB has the largest inhibition rate on T. viride and the lowest inhibited rate on P. funiculosum and the results showed the increasing inhibition rate in the order of AA < TBO < PB < RB. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Photodynamic antifungal activities of nanostructured fabrics grafted with rose bengal and phloxine B against Aspergillus fumigatus

JOURNAL OF APPLIED POLYMER SCIENCE, 132(26).

By: J. Kim n & S. Michielsen n

author keywords: biomedical applications; biomaterials; nanostructured polymers; photochemistry; textiles
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Improving water solubility of poly(acrylic acid-co-styrene) copolymers by adding styrene sulfonic acid as a termonomer

JOURNAL OF APPLIED POLYMER SCIENCE, 129(4), 2208–2215.

By: H. Akyildiz n & S. Michielsen n

Contributors: H. Akyildiz n & S. Michielsen n

author keywords: stimuli-sensitive polymers; copolymers; hydrophilic polymers; phase behavior; polyelectrolytes
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Multi-fiber needle-punched nonwoven composites: Effects of heat treatment on sound absorption performance

JOURNAL OF INDUSTRIAL TEXTILES, 43(2), 231–246.

By: N. Yilmaz*, N. Powell n, P. Banks-Lee n & S. Michielsen n

Contributors: N. Yilmaz*, N. Powell n, P. Banks-Lee n & S. Michielsen n

author keywords: Sound absorption; heat treatment; composite; biodegradable
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Symmetric and Asymmetric Capillary Bridges between a Rough Surface and a Parallel Surface

LANGMUIR, 29(35), 11028–11037.

By: Y. Wang n, S. Michielsen n & H. Lee n

Contributors: Y. Wang n, S. Michielsen n & H. Lee n

TL;DR: An analytical solution that describes the shape of symmetric capillary bridges joining two smooth surfaces has been extended to bridges that are asymmetric about the midplane and to rough surfaces and good agreement has been found between predicted and experimental profiles for small drops where the effect of gravity is negligible. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Effects of Material and Treatment Parameters on Noise-Control Performance of Compressed Three-Layered Multifiber Needle-Punched Nonwovens

JOURNAL OF APPLIED POLYMER SCIENCE, 123(4), 2095–2106.

By: N. Yilmaz*, S. Michielsen n, P. Banks-Lee n & N. Powell n

Contributors: N. Yilmaz*, S. Michielsen n, P. Banks-Lee n & N. Powell n

author keywords: sound absorption; compression; nonwoven; layered composites; biodegradable
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Hemp-fiber Based Nonwoven Composites: Effects of Alkalization on Sound Absorption Performance

FIBERS AND POLYMERS, 13(7), 915–922.

By: N. Yilmaz*, N. Powell n, P. Banks-Lee n & S. Michielsen n

Contributors: N. Yilmaz*, N. Powell n, P. Banks-Lee n & S. Michielsen n

author keywords: Sound absorption; Alkalization; Nonwoven; Composite; Biodegradable
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Comparison of three methods for generating superhydrophobic, superoleophobic nylon nonwoven surfaces

JOURNAL OF MATERIALS SCIENCE, 46(17), 5751–5760.

By: R. Saraf n, H. Lee n, S. Michielsen n, J. Owens, C. Willis*, C. Stone*, E. Wilusz*

Contributors: R. Saraf n, H. Lee n, S. Michielsen n, J. Owens, C. Willis*, C. Stone*, E. Wilusz*

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Effects of Porosity, Fiber Size, and Layering Sequence on Sound Absorption Performance of Needle-Punched Nonwovens

JOURNAL OF APPLIED POLYMER SCIENCE, 121(5), 3056–3069.

By: N. Yilmaz*, P. Banks-Lee n, N. Powell n & S. Michielsen n

Contributors: N. Yilmaz*, P. Banks-Lee n, N. Powell n & S. Michielsen n

author keywords: airflow resistivity; sound absorption; fibers biodegradable; renewable resources
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Gibbs Free Energy of Liquid Drops on Conical Fibers

LANGMUIR, 27(19), 11867–11872.

By: S. Michielsen n, J. Zhang n, J. Du n & H. Lee n

Contributors: S. Michielsen n, J. Zhang n, J. Du n & H. Lee n

MeSH headings : Alkanes / chemistry; Glass / chemistry; Surface Properties; Thermodynamics; Water / chemistry
TL;DR: The final location of a drop on a conical fiber can be predicted on the basis of the geometry and surface energy of the cone, the surface tension and volume of the liquid, and the original location where the drop was deposited. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Profiles of Liquid Drops at the Bottom of Cylindrical Fibers Standing on Flat Substrates

Langmuir, 28(1), 722–728.

By: J. Du n, S. Michielsen n & H. Lee n

Contributors: J. Du n, S. Michielsen n & H. Lee n

TL;DR: The derivation found that only four parameters are required to obtain agreement between the theoretical shape and the observed shape: the drop volume, the fiber radius, the liquid-fiber contact angle, and liquid-flat substrate contact angle. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: ORCID, Crossref
Added: January 5, 2021

2010 journal article

Influence of surface modification on the adhesion between Nitinol wire and fluoropolymer films

Journal of Applied Biomaterials &Amp; Biomechanics, 8(1), 7–13. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000280079000002&KeyUID=WOS:000280079000002

By: H. Yoon, M. King, S. Michielsen, A. El-Shafei & E. Johnson

Contributors: H. Yoon, M. King, S. Michielsen, A. El-Shafei & E. Johnson

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2010 journal article

Profiles of Liquid Drops at the Tips of Cylindrical Fibers

LANGMUIR, 26(20), 16000–16004.

By: J. Du n, S. Michielsen n & H. Lee n

Contributors: J. Du n, S. Michielsen n & H. Lee n

TL;DR: The derivation of the equation to show that a symmetric liquid droplet sitting on a thin cylindrical fiber would acquire a bell shape at equilibrium is extended to describe a drop located at the top end of a vertical, cylINDrical fiber. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

Thermal Bonding of Nonwovens as Simulated by Polypropylene Films: Effect of Time, Temperature, and Molecular Weight

JOURNAL OF APPLIED POLYMER SCIENCE, 117(6), 3322–3330.

By: S. Michielsen n & S. Jain n

Contributors: S. Michielsen n & S. Jain n

author keywords: nonwovens; polypropylene; thermal bonding; reptation; molecular weight
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Crystallization Behavior of Elastomeric Block Copolymers: Thermoplastic Polyurethane and Polyether-block-Amide

JOURNAL OF APPLIED POLYMER SCIENCE, 111(3), 1246–1256.

By: A. Begenir n, S. Michielsen n & B. Pourdeyhimi n

Contributors: A. Begenir n, S. Michielsen n & B. Pourdeyhimi n

author keywords: polyurethane; crystallization; Avrami; thermoplastic elastomer
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2009 journal article

Melt-Blowing Thermoplastic Polyurethane and Polyether-Block-Amide Elastomers: Effect of Processing Conditions and Crystallization on Web Properties

POLYMER ENGINEERING AND SCIENCE, 49(7), 1340–1349.

By: A. Begenir n, S. Michielsen n & B. Pourdeyhimi n

Contributors: A. Begenir n, S. Michielsen n & B. Pourdeyhimi n

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2009 book

Thermal Bonding of Polypropylene

In Proceedings of the Fiber Society 2009 Spring Conference, Vols I and Ii (pp. 66–67). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000270540900019&KeyUID=WOS:000270540900019

By: S. Jain, S. Michielsen & U. Donghua

Contributors: S. Jain, S. Michielsen & U. Donghua

Source: ORCID
Added: January 10, 2023

2007 journal article

Design of a superhydrophobic surface using woven structures

LANGMUIR, 23(11), 6004–6010.

By: S. Michielsen n & H. Lee n

Contributors: S. Michielsen n & H. Lee n

TL;DR: The Cassie-Baxter model is restated in its original form, which better describes the most general cases of surface roughness, and it is shown that the roll-off angle is highly dependent on droplet size. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 journal article

Preparation of a superhydrophobic rough surface

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 45(3), 253–261.

By: H. Lee n & S. Michielsen n

Contributors: H. Lee n & S. Michielsen n

author keywords: contact angles; fibers; films; high performance polymers; nylon-6,6; 1H, 1H-perfluorooctylamine; polyamides; superhydrophobic; surface tension; surfaces
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2007 article

Textile Nanotechnologies

Satcher, M., Gorga, R., Rinaldi, C., Michielsen, S., Barrera, C., Fedorova, N., … Pourdeyhimi, B. (2007, May 3). Handbook of Nanoscience, Engineering, and Technology, Second Edition, pp. 21–21-21–66.

By: M. Satcher, R. Gorga, C. Rinaldi, S. Michielsen*, C. Barrera, N. Fedorova, J. Hinestroza, S. Chhaparwal ...

Source: ORCID
Added: January 10, 2023

2006 journal article

Device for measuring sliding friction on highloft nonwovens

Journal of Engineered Fibers and Fabrics, 1(1), 23–31. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000204405100002&KeyUID=WOS:000204405100002

By: S. Michielsen

Contributors: S. Michielsen

Source: ORCID
Added: January 10, 2023

2006 journal article

Guarded friction meter

Journal of Engineered Fibers and Fabrics, 1(1).

By: S. Michielsen

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

Mechanical behavior of nylon 66 fibers under monotonic and cyclic loading

COMPOSITES SCIENCE AND TECHNOLOGY, 66(11-12), 1671–1681.

By: R. Averett*, M. Realff*, S. Michielsen n & R. Neu*

Contributors: R. Averett*, M. Realff*, S. Michielsen n & R. Neu*

author keywords: fibers; fracture; residual stress; fractography
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Novel synthesis of N-substituted polyacrylamides: Derivatization of poly(acrylic acid) with amines using a triazine-based condensing reagent

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 44(1), 126–136.

By: K. Thompson* & S. Michielsen n

Contributors: K. Thompson* & S. Michielsen n

author keywords: functionalization of polymers; modification; poly(acrylic acid); polyelectrolytes; synthesis
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Photochemical decolorization of textile dyes

Abstracts of Papers of the American Chemical Society, 231. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000238125900242&KeyUID=WOS:000238125900242

By: C. Song, P. Bhaumik, S. Arai, L. Bottomley, M. Kramarz, J. Bartling, S. Pavlostathis, S. Michielsen

Contributors: C. Song, P. Bhaumik, S. Arai, L. Bottomley, M. Kramarz, J. Bartling, S. Pavlostathis, S. Michielsen

Source: ORCID
Added: January 10, 2023

2006 journal article

Polyether based thermoplastic polyurethane melt blown nonwovens

Journal of Engineered Fibers and Fabrics, 1(1), 62–72. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000204405100005&KeyUID=WOS:000204405100005

By: T. Zapletalova, S. Michielsen & B. Pourdeyhimi

Contributors: T. Zapletalova, S. Michielsen & B. Pourdeyhimi

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2006 journal article

Review of thermally point-bonded nonwovens: Materials, processes, and properties

JOURNAL OF APPLIED POLYMER SCIENCE, 99(5), 2489–2496.

By: S. Michielsen*, B. Pourdeyhimi n & P. Desai

Contributors: S. Michielsen*, B. Pourdeyhimi n & P. Desai

author keywords: nonwovens; polypropylene; interfaces; mechanical properties; thermal bonding
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Technical note - Lotus effect: Superhydrophobicity

JOURNAL OF THE TEXTILE INSTITUTE, 97(5), 455–462.

By: H. Lee* & S. Michielsen*

Contributors: H. Lee* & S. Michielsen*

author keywords: surface tension; contact angles; superhydrophobic; contact angle hysteresis
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 journal article

Analysis of the 1030-cm(-1) band of poly(ethylene terephthalate) fibers using polarized Raman microscopy

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 42(1), 47–52.

By: S. Yang* & S. Michielsen*

Contributors: S. Yang* & S. Michielsen*

author keywords: Raman spectroscopy; poly(ethylene terephthalate) (PET); polyesters; Herman's orientation function; P-2; P-4; fibers; orientation
Sources: Web Of Science, ORCID
Added: August 6, 2018

2004 chapter

Tribology in Textile Manufacturing and Use

In G. E. Totten, H. Liang, & M. Dekker (Eds.), Mechanical Tribological: Materials, Characterizations, and Applications (pp. 375–395). New York.

By: S. Michielsen

Contributors: S. Michielsen

Ed(s): G. Totten, H. Liang & M. Dekker

Source: ORCID
Added: January 10, 2023

2003 journal article

Effect of surface charge on acid dye uptake by nylon-6,6

Abstracts of Papers of the American Chemical Society, 225, U558. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000187918002875&KeyUID=WOS:000187918002875

By: S. Michielsen

Contributors: S. Michielsen

Source: ORCID
Added: January 10, 2023

2003 journal article

Grafting of light-activated antimicrobial materials to nylon films

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 41(1), 41–47.

By: J. Sherrill*, S. Michielsen* & I. Stojiljkovic*

Contributors: J. Sherrill*, S. Michielsen* & I. Stojiljkovic*

author keywords: surface modification; nylon; poly(acrylic acid); porphyrin; antimicrobial; protoporphyrin IX; zinc protoporphyrin IX; 1-ethyl-3-(3-dimethylaminopropyl) carbodi-imide; hydrochloride (EDC); functionalization of polymers; nanolayers
Sources: Web Of Science, ORCID
Added: August 6, 2018

2003 journal article

Orientation distribution function for PET chains via Raman microspectroscopy

Abstracts of Papers of the American Chemical Society, 226, U524. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000187062502757&KeyUID=WOS:000187062502757

By: S. Michielsen & S. Yang

Contributors: S. Michielsen & S. Yang

Source: ORCID
Added: January 10, 2023

2003 journal article

Orientation distribution functions obtained via polarized Raman spectroscopy of poly(ethylene terephthalate) fibers

MACROMOLECULES, 36(17), 6484–6492.

By: S. Yang* & S. Michielsen*

Contributors: S. Yang* & S. Michielsen*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2003 journal article

Porphyrin-based, light-activated antimicrobial materials

Journal of Polymer Science Part a-Polymer Chemistry, 41(15), 2297–2303.

By: J. Bozja*, J. Sherrill*, S. Michielsen* & I. Stojiljkovic*

Contributors: J. Bozja*, J. Sherrill*, S. Michielsen* & I. Stojiljkovic*

TL;DR: New light-activated antimicrobial materials with a potentially wide range of possible uses in civilian settings were synthesized by the grafting of protoporphyrin IX and zinc protoporalin IX to nylon fibers, which showed increased antimicrobial activity against S. aureus with increasing exposure time. (via Semantic Scholar)
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2003 journal article

Surface modification of fibers via graft-site amplifying polymers

International Nonwovens Journal, 12(3), 41–44.

By: S. Michielsen

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Determination of the orientation parameters and the Raman tensor of the 998 cm(-1) band of poly(ethylene terephthalate)

Macromolecules, 35(27), 10108–10113.

By: S. Yang* & S. Michielsen*

Contributors: S. Yang* & S. Michielsen*

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2002 journal article

Determining diffusion and convective mass transfer coefficients in dyeing a thin flat film

TEXTILE RESEARCH JOURNAL, 72(9), 756–763.

By: E. McFarland*, W. Carr* & S. Michielsen*

Contributors: E. McFarland*, W. Carr* & S. Michielsen*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2002 journal article

Method for grafting poly(acrylic acid) onto nylon 6,6 using amine end groups on nylon surface

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 40(5), 719–728.

By: F. Tobiesen* & S. Michielsen*

Contributors: F. Tobiesen* & S. Michielsen*

author keywords: surface modification; nylon 6,6; poly(acrylic acid); XPS; polyamides; surfaces; modification; nanolayers; ESCA/XPS; nylon
Sources: Web Of Science, ORCID
Added: August 6, 2018

2002 journal article

Morphology gradients in thermally point-bonded poly(ethylene terephthalate) nonwovens

Textile Research Journal, 72(5), 394–398.

By: X. Wang* & S. Michielsen*

Contributors: X. Wang* & S. Michielsen*

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2002 journal article

Rapid morphology (property) changes at bond edge in thermal point bonded nonwovens

International Nonwovens Journal, 11(2), 35–38.

By: S. Michielsen & X. Wang

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

The fracture toughness of single nylon 6,6 fibres

Journal of Materials Science Letters, 11, 982–984.

By: S. Michielsen

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Aberrations in confocal spectroscopy of polymeric materials: Erroneous thicknesses and intensities, and loss of resolution

JOURNAL OF APPLIED POLYMER SCIENCE, 81(7), 1662–1669.

By: S. Michielsen*

Contributors: S. Michielsen*

author keywords: confocal microscopy; Raman microscopy; polymers; aberrations; LSCM
Sources: Web Of Science, ORCID
Added: August 6, 2018

2001 chapter

Application of Raman spectroscopy to organic fibers and films

In PRACTICAL SPECTROSCOPY SERIES 28, Handbook of Raman Spectroscopy: Vol. SERIES, 28 (pp. 749–798).

By: S. Michielsen

Contributors: S. Michielsen

Source: ORCID
Added: January 10, 2023

2001 journal article

Determination of density and birefringence of poly(ethylene terephthalate) fibers using Raman microscopy (vol 73, pg 943, 1999)

Journal of Applied Polymer Science, 79(8), 1540. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000166230400022&KeyUID=WOS:000166230400022

By: S. Natarajan & S. Michielsen

Contributors: S. Natarajan & S. Michielsen

Source: ORCID
Added: January 10, 2023

2001 journal article

Isotactic polypropylene morphology-Raman spectra correlations

JOURNAL OF APPLIED POLYMER SCIENCE, 82(6), 1330–1338.

By: X. Wang* & S. Michielsen*

Contributors: X. Wang* & S. Michielsen*

author keywords: isotactic polypropylene; Raman microspectroscopy; orientation; birefringence; density; depolarization; second Legendre polynomial; fourth Legendre polynomial
Sources: Web Of Science, ORCID
Added: August 6, 2018

2001 journal article

Morphology gradients in thermally point-bonded polypropylene nonwovens

TEXTILE RESEARCH JOURNAL, 71(6), 475–480.

By: X. Wang* & S. Michielsen*

Contributors: X. Wang* & S. Michielsen*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2001 chapter

Raman spectroscopy of polymeric fibers and films

In I. R. Lewis & H. G. M. Edwards (Eds.), Handbook of Raman spectroscopy: from the research laboratory to the process line. New York: Marcel Dekker.

By: S. Michielsen

Ed(s): . I. R. Lewis & H. Edwards

Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Use of a laser scanning confocal microscope to obtain concentration profiles of a diffusant in a polymer film

APPLIED SPECTROSCOPY, 55(4), 481–489.

By: E. McFarland*, S. Michielsen* & W. Carr*

Contributors: E. McFarland*, S. Michielsen* & W. Carr*

author keywords: laser scanning confocal microscopy; textiles; concentration profiles; nylon 6,6; polyamide; dyeing
Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 journal article

Oriented crystallization of random copolymers

Abstracts of Papers of the American Chemical Society, 220, U347. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000166091301994&KeyUID=WOS:000166091301994

By: P. Susarla, U. Agarwal, S. Michielsen & A. Abhiraman

Contributors: P. Susarla, U. Agarwal, S. Michielsen & A. Abhiraman

Source: ORCID
Added: January 10, 2023

1999 journal article

Correlation between the Raman spectra and the density and birefringence of poly(ethylene terephthalate) fibers

Abstracts of Papers of the American Chemical Society, 217, U409. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000079148201227&KeyUID=WOS:000079148201227

By: S. Michielsen & S. Natarajan

Contributors: S. Michielsen & S. Natarajan

Source: ORCID
Added: January 10, 2023

1999 journal article

Determination of density and birefringence of poly(ethylene terephthalate) fibers using raman microscopy

JOURNAL OF APPLIED POLYMER SCIENCE, 73(6), 943–952.

By: S. Natarajan* & S. Michielsen*

Source: Web Of Science
Added: August 6, 2018

1999 journal article

Determination of density and birefringence of poly(ethylene terephthalate) fibers using raman microscopy

Journal of Applied Polymer Science, 73(6), 943–952.

By: S. Natarajan & S. Michielsen

Contributors: S. Natarajan & S. Michielsen

Source: ORCID
Added: January 10, 2023

1999 chapter

Specific Refractive Index Increments of Polymers in Dilute Solution

In E. H. I. J. Brandrup & E. A. Grulke (Eds.), Polymer Handbook, 4th ed. New York: Wiley.

By: S. Michielsen

Contributors: S. Michielsen

Ed(s): E. J. Brandrup & E. Grulke

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1999 chapter

Structure gradients between fibers and thermal point bonds in polypropylene nonwovens

In Tappi Nonwovens Conference (pp. 315–317). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000079627900033&KeyUID=WOS:000079627900033

By: S. Michielsen & Tappi

Contributors: S. Michielsen & . Tappi

Source: ORCID
Added: January 10, 2023

1999 journal article

The effect of grafted polymeric lubricant molecular weight on the frictional characteristics of nylon 6,6 fibers

JOURNAL OF APPLIED POLYMER SCIENCE, 73(1), 129–136.

By: S. Michielsen*

author keywords: nylon; friction; lubricant; surface modification; fiber
Source: Web Of Science
Added: August 6, 2018

1999 journal article

The effect of grafted polymeric lubricant molecular weight on the frictional characteristics of nylon 6,6 fibers

Journal of Applied Polymer Science, 73(1), 129–136.

By: S. Michielsen

Contributors: S. Michielsen

Source: ORCID
Added: January 10, 2023

1999 journal article

Using confocal Raman microscopy to determine the structure and orientation of the PET interior of PET/PP core/shell fibers

Textile Research Journal, 69(12), 903–907. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000084524800003&KeyUID=WOS:000084524800003

By: S. Natarajan & S. Michielsen

Contributors: S. Natarajan & S. Michielsen

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

1998 journal article

Development of in vitro performance tests and evaluation of nonabsorbable monofilament sutures for cardiovascular surgery

ASAIO JOURNAL, 44(6), 776–785.

By: T. Hong*, M. King*, S. Michielsen*, L. Cheung, C. Mary, R. Guzman, R. Guidoin

Contributors: T. Hong*, M. King*, S. Michielsen*, L. Cheung, C. Mary, R. Guzman, R. Guidoin

MeSH headings : Cardiovascular Surgical Procedures; Humans; Polyvinyls; Sutures; Tensile Strength
TL;DR: From the test results, Teflene sutures were found in general to possess equivalent characteristics to those of existing PP commercial sutURES, but some differences also were observed, such as greater elongation and less knot run-down. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 6, 2018

1998 journal article

Fracture energy release rate in nylon fibers

Journal of Applied Polymer Science, 67, 1541–1544.

By: S. Michielsen*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

1998 journal article

Fracture energy release rate in nylon fibers

Journal of Applied Polymer Science, 67(9), 1541–1544.

By: S. Michielsen

Contributors: S. Michielsen

Source: ORCID
Added: January 10, 2023

1995 journal article

ADVANCES IN THE DESIGN OF A THERMOMECHANICAL ANALYZER FOR FIBERS .1. INSTRUMENTAL FEATURES

REVIEW OF SCIENTIFIC INSTRUMENTS, 66(6), 3634–3641.

By: L. Noui*, J. Hearle* & S. Michielsen*

Contributors: L. Noui*, J. Hearle* & S. Michielsen*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

1994 journal article

EFFECT OF MOISTURE AND ORIENTATION ON THE FRACTURE OF NYLON 6,6 FIBERS

JOURNAL OF APPLIED POLYMER SCIENCE, 52(8), 1081–1089.

By: S. Michielsen*

Contributors: S. Michielsen*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

1992 journal article

THE FRACTURE-TOUGHNESS OF SINGLE NYLON-6,6 FIBERS

Journal of Materials Science Letters, 11(14), 982–984.

By: S. Michielsen*

Contributors: S. Michielsen*

Source: ORCID
Added: January 10, 2023

1981 journal article

A STUDY OF THE ROTATIONAL STATE DEPENDENCE OF PREDISSOCIATION OF A POLYATOMIC MOLECULE - THE CASE OF CIO2

JOURNAL OF CHEMICAL PHYSICS, 74(6), 3089–3101.

By: S. Michielsen*, A. Merer*, S. Rice*, F. Novak*, K. Freed* & Y. Hamada*

Contributors: S. Michielsen*, A. Merer*, S. Rice*, F. Novak*, K. Freed* & Y. Hamada*

Sources: Web Of Science, ORCID
Added: August 6, 2018

1981 journal article

ROTATIONAL ANALYSIS OF BANDS AT THE LONG-WAVELENGTH END OF THE A2A2-X2B1 ELECTRONIC-TRANSITION OF CLO2

JOURNAL OF MOLECULAR SPECTROSCOPY, 86(2), 499–525.

By: Y. Hamada*, A. Merer*, S. Michielsen* & S. Rice*

Contributors: Y. Hamada*, A. Merer*, S. Michielsen* & S. Rice*

Sources: Web Of Science, ORCID
Added: August 6, 2018

1981 journal article

SOLUTION DIMENSIONS OF THE GRAMICIDIN DIMER BY DYNAMIC LIGHT-SCATTERING

BIOCHEMISTRY, 20(24), 6994–6997.

By: S. Michielsen* & R. Pecora

Contributors: S. Michielsen* & R. Pecora

MeSH headings : Gramicidin; Light; Mathematics; Protein Conformation; Scattering, Radiation; Solutions; Viscosity
TL;DR: The present work reports values for the translational and rotational diffusion coefficients of gramicidin in methanol and 95% ethanol and in these same solvents with added KSCN, suggesting that gramicIDin exists primarily as dimers in these solutions and that the rod dimensions change upon addition of potassium ions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

Employment

Updated: November 6th, 2019 22:57

2019 - present

RMIT University Melbourne, Victoria, AT
Professor Design and Social Context

2004 - 2019

North Carolina State University Raleigh, NC, US
Professor Textile Engineering, Chemistry and Science

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