Results 211 to 220 of about 1,110,243 (298)

A do-it-yourself water quality sensor network to elucidate contaminant signatures and improve land management advice. [PDF]

Sci Rep
Dare JE, Özkundakci D, McDowell RW.
europepmc   +1 more source

Flexible 3D Multi‐Material Printing beyond Layer‐by‐Layer Constraints via Sequential Multi‐Printer Fabrication

Advanced Materials Technologies, EarlyView.
We developed a flexible multi‐material printing strategy that employs sequential printing with different printers. This combined use of printers expands the accessible material scope. Moreover, incorporating Xolography as a sequential step enables support‐free, contactless printing, thereby enhancing structural design flexibility beyond conventional ...
Kun Zhou, Cyrille Boyer
wiley   +1 more source

Persistent electrical storm following strong acid descaling agent ingestion successfully rescued with venoarterial extracorporeal membrane oxygenation: a case report. [PDF]

BMC Cardiovasc Disord
Luo S, Jin W, Shen X, Mo L, Dong H, Lai J.   +5 more
europepmc   +1 more source

A Pressure Microsensor Made of Parylene‐C for Use as Medical Implant

Advanced Materials Technologies, EarlyView.
A monolithic parylene‐C pressure sensor with gold strain gauges provides 6.2 μV$\mu{\rm V}$·mmHg$\cdot{\rm mmHg}$−1$^{-1}$ sensitivity. The morphology of a sputtered thin film strain sensor is granular/columnar, which results in a high gauge factor of 7.5. Thermal bonding and parylene‐C coating create a hermetic cavity.
Ann‐Kathrin Klein, Victor Krajka, Andreas Dietzel   +2 more
wiley   +1 more source

Thyroid Storm-Induced Respiratory Failure Requiring Venovenous Extracorporeal Membrane Oxygenation. [PDF]

Perm J
Getman T, Vu J, Nasiri H.
europepmc   +1 more source

Linking Device Performance to Nanoscale Photoactivation of Grain Boundaries in 2D Hybrid Halide Perovskites

Advanced Materials Technologies, EarlyView.
The opto‐electronic response of polycrystalline (PEA)2PbBr4 thin films is investigated by correlating macroscopic photodetector performance with nanoscale mapping techniques. Grain boundary density is systematically tuned through crystallization control and linked to device responsivity.
Camilla Bordoni, Lorenzo Calcaterra, Andrea Ciavatti, Silvia Milita, Valentina Bonino, Lorenzo Margotti, Sara Cepić, Marisa Di Sabatino, Federico Boscherini, Daniela Cavalcoli, Beatrice Fraboni   +10 more
wiley   +1 more source

Super-resolution mapping reveals NAD⁺-delivering probiotic extracellular vesicles as nanotherapeutics for organelle protection and inflammation control. [PDF]

J Nanobiotechnology
Go GE, Kang M, Hwang BK, Choi S, Jeong U, Moon E, Lee SH, Kang S, Kang NG, Kim Y, Jeong E, Kim D.   +11 more
europepmc   +1 more source

Selective Reflection of Chiral Ferroelectric Nematic Liquid Crystals Tuned by Electric Field Along the Helix Axis

Advanced Optical Materials, EarlyView.
It is demonstrated that in chiral ferroelectric nematic liquid crystals sandwiched between electrically conducting transparent plates, the reflection color can be reversibly tuned by electric fields applied along the helix axis. The proposed theoretical model, assuming field‐induced coiling of the helix axis, accounts for all observations.
Md Sakhawat Hossain Himel, Rohan Dharmarathna, James T. Gleeson, Robert J. Twieg, Samuel Sprunt, Antal Jákli   +5 more
wiley   +1 more source

On–Off Switchable Micromotors for Use in Steerable Microvehicles

Advanced Robotics Research, EarlyView.
Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson, Eswaran Murugasen, Jose G. Martinez, Edwin W. H. Jager   +3 more
wiley   +1 more source

Roadway Runoff Induced Acute Mortality in Juvenile Coho Salmon During Spring Storm Events. [PDF]

Environ Sci Technol
Brown ML, Ivy N, Gonzalez M, Greer JB, Hansen JD, Kolodziej E, McIntyre JK.   +6 more
europepmc   +1 more source