Results 221 to 230 of about 259,817 (296)

Unlocking large-area free-standing MOF-glasses for molecular sieving gas separation membranes. [PDF]

Nat Commun
Smirnova O, Duval A, Komal A, Calderón Rodríguez L, Sajzew R, Schacher FH, Wondraczek L, Knebel A.   +7 more
europepmc   +1 more source

Hydrogel‐Based 3D‐Printable Stretchable Pressure Sensor

Advanced Materials Technologies, EarlyView.
We present a carbon‐black‐functionalized double‐network granular hydrogel (DNGH) pressure sensor capable of detecting pressures from 200 Pa, equivalent to a light finger touch, up to 500 kPa. The sensor exhibits signal drifts below 3.5% after 800 cycles and response times around 80 ms. Leveraging this broad sensing range, we 3D print this material into
Tianyu Yuan, Chenzhuo Li, Antonia Georgopoulou, John M. Kolinski, Esther Amstad   +4 more
wiley   +1 more source

Rethinking asthma therapy, part 1: transdermal delivery of β₂-agonists. [PDF]

J Pharm Pharm Sci
Correa J, Brogden NK.
europepmc   +1 more source

Fabrication Technologies for Soft, Multimaterial Optical Fibers for In Vivo Diagnostics and Phototherapy, With a Focus on Extrusion Printing

Advanced Materials Technologies, EarlyView.
Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian, Jun Feng, Aránzazu del Campo   +2 more
wiley   +1 more source

Review of simplified testing method for performance evaluation to assist in the selection of chemical protective gloves. [PDF]

Environ Occup Health Pract
Iwasawa S, Aoki T, Fukuoka M, Miyata M, Shibata K, Hoshino K, Hashimoto I, Suzuki S, Yoshioka N, Tsunoda M, Miyauchi H.   +10 more
europepmc   +1 more source

BLOC: Buildable and Linkable Organ on a Chip

Advanced Materials Technologies, EarlyView.
We developed a “Buildable and Linkable Organ on a Chip” (BLOC) that can construct diverse microphysiological systems (MPSs). The BLOC is standardized to the same size and has one of the functions of “Culture,” “Control,” or “Analysis.” Users can freely configure various MPSs, including developing perfusion, cytotoxicity analysis, and biochemical ...
Yusuke Kimura, Hiroki Hamaguchi, Kotaro Oyama, Tomoko G. Oyama, Atsushi Kimura, Yasuhiro Ohshima, Noriko S. Ishioka, Mitsumasa Taguchi   +7 more
wiley   +1 more source

Reduced-Resistances Model for Enhanced Drug Permeation via a Solubilizing Receiver Medium: A Mechanistic Study with Hollow Fiber Membranes. [PDF]

Mol Pharm
Murray JD, Patel RP, Bennett-Lenane H, O'Dwyer PJ, Griffin BT, Polli JE.   +5 more
europepmc   +1 more source

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

Advanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard, Thulasinath Raman Venkatesan, Michael Bauer, Valentin Razvan Lupu, Philipp Scheidegger, Francesco Taddei, Frank A. Nüesch, Dorina M. Opris   +7 more
wiley   +1 more source

High-performance graphene oxide desalination membranes enabled by size-sieving, ion exclusion, and cation recognition mechanisms. [PDF]

Sci Rep
Bashiri E, Manteghian M, Sharif A, Jafari A.   +3 more
europepmc   +1 more source