Synthesis of water-dispersible zinc oxide quantum dots with antibacterial activity and low cytotoxicity for cell labeling

Autor: Kwok Wai Lem, Dai Soo Lee, Dinh Huong Nguyen, Shan-hui Hsu, Ying Yi Lin, Sherry Huang

Publikováno v: Nanotechnology. 24(47)

Typical photoluminescent semiconductor nanoparticles, called quantum dots (QDs), have potential applications in biological labeling. When used to label stem cells, QDs may impair the differentiation capacity of the stem cells. In this study, we synth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b6b4dea102b2476bba3e24af1d6f142
https://pubmed.ncbi.nlm.nih.gov/24177451

Ziegler–Natta Catalysis

Autor: Qizhou Dai, Richard Gilbert, John Kadla, Céline Bellehumeur, David Benko, Roger Beers, S Komar Kawatra, Sean Curran, Kwok-Wai Lem, Steve Sund, Mina Gabriel, Sunil Kesavan, J Richard Elliott Jr, Philippe Tanguy, Francis Thibault, Gabriel Ascanio, Edmundo Brito-De La Fuente, Frank Tiller, Wenping Li, Roland Heck, Satish Mohapatra, David Bruce, Amarnath Nareddy, Shuguang Deng, R Jachuck, J Burns, Guy Woodle, Jing Peng, Takamasa Nonaka, Masahiro Ohshima, Ram Gupta, Aydin Sunol, Sermin Sunol, Naveed Aslam, Kim Aasberg-Petersen, James Speight, James Feng, John Hill, Tom Chunghu Tsai, Lyle Albright, Timothy Sullivan, Haishan Zheng, Jason Keith, Kevin Menard, W Ashurst, C Carraro, R Maboudian, T Alford, J Kouvetakis, J Mayer, Myung Jhon, Thomas Karis, Jeffrey Yen, Vijay Srinivas, Gary Smith, Shang-Tian Yang, Clayt Robinson, Ian D, Rolf Erni, Nigel Browning, Patrick Mills, Joseph Lambert Jr, Paul Andersen, Douglas Hayes, Brian Korgel, Tobias Hanrath, Forrest Davidson, Wolfgang Ruettinger, Oleg Ilinich, Mark Kuehne, Norman Li, Richard Song, Maxwell Tsai, Jane Li, Mark Prelas, Krishnendu Saha, Yushan Yan, Zijian Li, Shuang Li, Christopher Lew, John Chadwick

Publikováno v: Encyclopedia of Chemical Processing (Print Version) ISBN: 9780824755638

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da101592feb2467a151d853d541fabaf
https://doi.org/10.1201/noe0824755638.vol5

An experimental study on the injection molding of thermosetting polyester resin

Autor: Kwok-Wai Lem, Chang Dae Han

Publikováno v: Polymer Engineering and Science. 24:473-481

An experimental study was conducted on the injection molding of a thermosetting polyester resin. For the study, a general-purpose unsaturated polyester resin was used, with benzoyl peroxide as initiator. A differential scanning calorimeter (DSC) was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::14e52531077141187ea98a19bcb83e0a
https://doi.org/10.1002/pen.760240705

Rheological Behavior of Concentrated Suspensions of Particulates in Unsaturated Polyester Resin

Autor: Chang Dae Han, Kwok‐Wai Lem

Publikováno v: Journal of Rheology. 27:263-288

Measurements were taken of the bulk rheological properties of concentrated suspensions of particulates in unsaturated polyester resins using a cone‐and‐plate rheometer. Over the range of shear rates investigated, suspensions of calcium carbonate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c3906ec23392c04263b7ed32ae6745d
https://doi.org/10.1122/1.549706

Chemorheology of thermosetting resins. I. The chemorheology and curing kinetics of unsaturated polyester resin

Autor: Kwok-Wai Lem, Chang Dae Han

Publikováno v: Journal of Applied Polymer Science. 28:3155-3183

The rheological properties and curing kinetics of a general-purpose polyester resin have been determined during isothermal cure. Both steady and oscillatory shearing flow properties were determined using a cone-and-plate rheometer, and the curing kin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::148f0d1bef6efe19ec975c24a7b7db6f
https://doi.org/10.1002/app.1983.070281014