Results 41 to 50 of about 168,829 (349)
Linear scanning ATR-FTIR for chemical mapping and high-throughput studies of Pseudomonas sp. biofilms in microfluidic channels [PDF]
, 2018 A fully automated linear scanning attenuated total reflection (ATR) accessory is presented for Fourier transform infrared (FTIR) spectroscopy. The approach is based on the accurate displacement of a multi-bounce ATR crystal relative to a stationary ...
Amirdehi, Mehran Abbaszadeh +5 more
core +2 more sources
Silicone elastomers filled with rare earth oxides [PDF]
, 2020 Silicones which possess, amongst others, remarkable mechanical properties, thermal stability over a wide range of temperatures and processability, and rare earth oxides(REO), known for their unique optic, magnetic and catalytic properties can be ...
Airinei, Anton +6 more
core +1 more source
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
Development and Testing of a New Pressure Cell for Rheological Characterisation of Polymer Melts
Applied Rheology, 2010 A new pressure cell is described to measure the flow behaviour of polymer melts in dependence of temperature and pressure. Special attention is laid on the construction and functionality of the pressure cell.
Krebs M., Wünsch O.
doaj +1 more source
Thin PDMS films using long spin times or tert-butyl alcohol as a solvent. [PDF]
PLoS ONE, 2009 Thin polydimethylsiloxane (PDMS) films are frequently used in "lab on a chip" devices as flexible membranes. The common solvent used to dilute the PDMS for thin films is hexane, but hexane can swell the underlying PDMS substrate.
John H Koschwanez +2 more
doaj +1 more source
An investigation of PDMS structures for optimized ferroelectret performance
, 2014 This paper reports the ANSYS simulation and fabrication processes for optimising PDMS ferroelectret performance. The proposed model extends the previously published analytical models and compares this with simulation of individual void geometry.
Beeby, S.P., Shi, Junjie, Zhu, Dibin
core +1 more source
Optofluidic Distributed Feedback Dye Lasers [PDF]
, 2007 We review our recent work on poly(dimethylsiloxane) (PDMS)-based optofluidic dye lasers using a guided wave distributed feedback (DFB) cavity. We show experimental results of single-mode operation, an integrated laser array, multiple color dye lasing ...
Li, Zhenyu, Psaltis, Demetri
core +1 more source
Advanced Functional Materials, EarlyView.Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco +8 more
wiley +1 more source
Do-it-yourself microfluidics and possibilities for micro PIV [PDF]
FME Transactions, 2018 We present a method for microfluidic channel fabrication that has the following advantages compared to conventionally-used methods: technical simplicity, dramatically lower fabrication costs, and fabrication time.
Jović Andreja S. +3 more
doaj
Journal of Biomechanical Science and Engineering, 2018 Development of the robust yet practical tissue culture systems for vascular grafting is one of the major challenges for biomedical engineering. The following questions should be solved in priority: (1) flexibility of the tissue reservoir allowing dynamic
Kazutomo BABA +2 more
doaj +1 more source