Results 131 to 140 of about 62,979 (294)

3D Printed Multimaterial Microfluidic Transistors

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi   +7 more
wiley   +1 more source

Esquisse d’une sociologie des classes sociales en Suisse

open access: yesSociologies, 2009
Text first published in 1965 in Cahiers Internationaux de Sociologie, volume 30, and published here with the kind authorization of the journal. It is preceded and contextualized in a paper by François Hainart.
Maurice Érard
doaj  

Act or Revolution? Yes, Please! [PDF]

open access: yes, 2013
In the context of the current crisis of global capitalism, it is crucial to determine what is the state of Marxism. Certainly, it is true that in recent decades Marxism has suffered a notable series of attacks, but in no way may we conclude that for this
Roggerone, Santiago Martín
core  

Advanced Design for Weakly Coupled Resonators by Automatic Active Optimization

open access: yesAdvanced Materials Technologies, EarlyView.
An Automatic Active Optimization (AAO) strategy integrates machine learning predictors and genetic algorithms in a closed‐loop workflow. By iteratively expanding its dataset with new discoveries, AAO overcomes the limits of conventional methods. This approach finds superior microstructural designs beyond the initial sample space. We demonstrate this on
Wei Yue   +8 more
wiley   +1 more source

Frequency and characteristics of chemotherapy-associated thrombotic microangiopathy: Analysis from a large pharmacovigilance database. [PDF]

open access: yesAm J Hematol, 2023
Klomjit N   +9 more
europepmc   +1 more source

Critical criticism’s critique: 13 theses, or, it is all rubbish [PDF]

open access: yes, 2011
Book synopsis: Well this is it: the end, last gasp, final straw; in short, the concluding dark volume in a series of books some idiot called ‘critical inventions.’ Let us be like wry Oscar Wilde, said the idiot, and dream of the critic as artist, or at ...
Leslie, Esther
core  

Architecture of an All‐In‐One Microfluidic Platform for Accelerated Cancer Seeding, Enhanced Spheroid Formation, and Dynamic Drug Screening Trials

open access: yesAdvanced Materials Technologies, EarlyView.
An all‐in‐one microfluidic platform consists of two‐layered PDMS channels integrated with a hydrogel microwell array. This platform enables flow‐driven tumor cell capture, enhanced spheroid formation within the microwells, and advective drug testing. ABSTRACT Effective cancer drug screening requires platforms that replicate the physiological complexity
Omar M. Rahman   +2 more
wiley   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

open access: yesAdvanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

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