Results 41 to 50 of about 94,396 (311)

Survival of Organic Materials in Hypervelocity Impacts of Ice on Sand, Ice, and Water in the Laboratory [PDF]

, 2014
The survival of organic molecules in shock impact events has been investigated in the laboratory. A frozen mixture of anthracene and stearic acid, solvated in dimethylsulfoxide (DMSO), was fired in a two-stage light gas gun at speeds of ?2 and ?4?km s?1 ...
John Parnell, Laine L., LeVoci G., Mark C. Price, Mark J. Burchell, Melosh H.J., Michael Cole, Stephen A. Bowden   +7 more
core   +2 more sources

Cryopreservation of Mouse Spermatogonial Stem Cells in Dimethylsulfoxide and Polyethylene Glycol1

Biology of Reproduction, 2013
Assisted reproductive techniques involving isolation, culture, and transplantation of spermatogonial stem cells (SSCs) have the potential to create transgenic livestock and to treat male infertility caused by cancer treatments such as chemotherapy or ...
Yong-An Lee, Yong-Hee Kim, Bang-Jin Kim, M. Jung, J. Auh, J. Seo, Yong-Seog Park, Sanghyun Lee, Buom-Yong Ryu   +8 more
semanticscholar   +1 more source

Critical Role of Polymer Gate Dielectrics on the Charge Carrier Transport in Perovskite Field‐Effect Transistors

Advanced Functional Materials, EarlyView.
Charge transport in 2D tin perovskite FETs is shown to be governed by dielectric interface behavior. Polar polymer dielectrics induce dipolar disorder that localizes carriers, whereas nonpolar polymers suppress trapping and enable superior charge transport, ensuring stable and reliable transistor operation. ABSTRACT Understanding the role of interfaces
Chongyao Li, Zhitian Ling, Pawel Czulkin, Paul W. M. Blom, Wojciech Pisula, Tomasz Marszalek   +5 more
wiley   +1 more source

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

Advanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog, Gloria Signorato, Birgit Hankiewicz, Volker Abetz   +3 more
wiley   +1 more source

Friction and wear behavior of glasses and ceramics [PDF]

, 1974
Adhesion, friction, and wear behavior of glasses and ionic solids are reviewed. These materials are shown to behave in a manner similar to other solids with respect to adhesion.
AHC Westwood, DH Buckley, DH Buckley, DH Buckley, DV Keller Jr., E Rabinowicz, EJ Duwell, FP Bowden, FP Bowden, ML Kronberg, PA Rehbinder, PL Pratt, RF King, RP Steijn, SM Wiederhorn, WA Wooster, WG Johnston   +16 more
core   +2 more sources

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Octakis(dimethyl sulfoxide-κO)cerium(III) μ6-oxido-dodeca-μ2-oxido-hexaoxidohexamolybdate(VI) dimethyl sulfoxide tetrasolvate

Acta Crystallographica Section E, 2012
The title complex, [Ce(C2H6OS)8]2[Mo6O19]3·4C2H6OS, was obtained as a byproduct of the reaction of [(C4H9)4N]2[Mo6O19] with Ce(NO3)3·6H2O and phthalic acid in dimethylsulfoxide solution.
Arbia Ben Khélifa, Michel Giorgi, Mohamed Salah Belkhiria   +2 more
doaj   +1 more source

Microsomal superoxide anion production and NADPH-oxidation in a series of 22 aziridinylbenzoquinones [PDF]

, 1989
Several 2,5-bis(1-aziridinyl)-1,4-benzoquinones (BABQs) can be activated to alkylating species by reduction of the quinone moiety. On the other hand, cytotoxicity of these compounds can be induced by redox cycling.
Koster, Andries Sj., Prins, Bram, Reinhoudt, David N., Verboom, Willem   +3 more
core   +3 more sources

Beyond Earth: Resilience of Quasi‐2D Perovskite Solar Cells in Space

Advanced Materials, EarlyView.
In the article (DOI: 10.1002/adma.202520433), Christoph Putz and co‐workers demonstrate rigid quasi‐2D perovskite solar cells operating in low Earth orbit, delivering stable power for more than 100 days under real‐space conditions. In‐orbit performance is correlated with extensive ground‐based thermal and proton‐irradiation studies on rigid and ...
Christoph Putz, Lukas E. Lehner, Stepan Demchyshyn, Bekele Hailegnaw, Phillip Jahelka, Magdalena Breitwieser, Sercan Özen, Andrea Denker, Jürgen Bundesmann, Alina Hanna Dittwald, Dilara Karabulut, Philipp Tockhorn, Steve Albrecht, Felix Lang, Markus C. Scharber, Michael D. Kelzenberg, Harry A. Atwater, Martin Kaltenbrunner   +17 more
wiley   +1 more source

Chemotherapy-associated paronychia treated with 2% povidone–iodine: a series of cases

Cancer Management and Research, 2017
Kara Capriotti,1,2 Joseph Capriotti,1,3 Jesse Pelletier,1,3 Kevin Stewart1,3 1Veloce BioPharma LLC, Fort Lauderdale, FL, 2Bryn Mawr Skin and Cancer Institute, Rosemont, PA, 3Plessen Ophthalmology Consultants, Christiansted, VI, USA Background: Nail ...
Capriotti K, Capriotti J, Pelletier J, Stewart K   +3 more
doaj