Results 121 to 130 of about 53,482 (256)

Reducing Risks in Petrochemical Plants Through the Integration of Existing and Emerging Gas Leak Detection Technologies. [PDF]

Sensors (Basel)
Lee JH, Lim SY, Lee JJ, Shin H, Kim Y, Kim I.   +5 more
europepmc   +1 more source

Cut-off value for β-trace protein (β-TP) as a rapid diagnostic of cerebrospinal fluid (CSF) leak detection. [PDF]

Laryngoscope Investig Otolaryngol, 2023
Almela MT, Navarro-Zaragoza J, Laorden ML, Sánchez-Celemín F, Almela P.   +4 more
europepmc   +1 more source

3D Hydrodynamic Flow Lithography

Advanced Functional Materials, EarlyView.
ABSTRACT Continuous‐ and stop‐flow lithography are widely used to fabricate multi‐dimensional microstructures whose cross‐sectional morphology is dictated by the flow profile of multiple co‐flowing streams. Here, we introduce three‐dimensional hydrodynamic flow lithography (3D HFL), a platform for programmable generation of multi‐layered flow profiles ...
Yiying Zou, Mehmet Akif Sahin, Muhammad Zia Ullah Khan, Muhammad Usman Akhtar, Daniel Stoecklein, Ghulam Destgeer   +5 more
wiley   +1 more source

Mechanical FBG-Based Sensor for Leak Detection in Pressurized Pipes: Design, Modal Tuning, and Validation. [PDF]

Sensors (Basel)
Defez B, Madrigal J, Sales S, Gosalbez J.   +3 more
europepmc   +1 more source

Comparative Study of Leak Detection in PVC Water Pipes Using Ceramic, Polymer, and Surface Acoustic Wave Sensors. [PDF]

Sensors (Basel), 2023
Hamamed N, Mechri C, Mhammedi T, Yaakoubi N, El Guerjouma R, Bouaziz S, Haddar M.   +6 more
europepmc   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

Mechanism of Pipeline Leakage Sound Generation and Leak Detection Technology Under Multiple Operational Conditions. [PDF]

Sensors (Basel)
Chen F, Jiang T, Jiang L, Rong C, Li X, Chen L, Xu X, Yang J.   +7 more
europepmc   +1 more source

Surgical Sealant with Integrated Shape-Morphing Dual Modality Ultrasound and Computed Tomography Sensors for Gastric Leak Detection. [PDF]

Adv Sci (Weinh), 2023
Suter B, Anthis AHC, Zehnder AK, Mergen V, Rosendorf J, Gerken LRH, Schlegel AA, Korcakova E, Liska V, Herrmann IK.   +9 more
europepmc   +1 more source

Wearable Kirigami‐Apertured Capacitive Sensors for Continuous Cardiac Volumetric Monitoring

Advanced Functional Materials, EarlyView.
A wearable kirigami‐apertured carbon nanotube‐paper composite (K‐CPC) capacitive sensor enables cardiac volumetric monitoring. The kirigami process creates a central aperture with cantilevered fibers that confine the electric field, enhancing both sensitivity and lateral resolution.
Yu‐Jen Cheng, Shawn Kim, Jonathan Avery, Younghoon Kwon, Jae‐Hyun Chung   +4 more
wiley   +1 more source

Advanced Leak Detection Methods for Belowground Natural Gas Pipeline Leaks: Evaluation under Diverse Environmental and Operational Conditions. [PDF]

ACS Omega
Gundapuneni VR, Lo JH, Zimmerle DJ, Smits KM.   +3 more
europepmc   +1 more source