Results 191 to 200 of about 50,160 (254)

Performance Characterization and Optimization of a Miniaturized SERF Atomic Magnetometer via Tunable Laser Power. [PDF]

Sensors (Basel)
Shi P, Zuo C, Li Q, Zhang S.
europepmc   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 6, November 2026.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando, Silvia Sfameni, Jozefien Geltmeyer, Alessandra Palella, Lorenzo Spadaro, Alberto Riminucci, Karen De Clerck, Maria Rosaria Plutino   +7 more
wiley   +1 more source

Multi-technology Detection of Undocumented Orphaned Oil and Gas Wells: A Large-Scale Drone and Ground-Based Survey in Pennsylvania. [PDF]

Environ Sci Technol
Boutot J, France JL, Coleman M, Peltz AS, Keown N, Hegburg D, Adams D, Ciulla F, Biraud SC, Kohnke C, Pekney NJ, Thomas WH, Fox-Coughlin V, Ding G, Mailhot Z, Boumenna Y, Jahan I, Mehana M, Viswanathan H, Kang M.   +19 more
europepmc   +1 more source

Experimental methods in chemical engineering: Magnetometry

The Canadian Journal of Chemical Engineering, Volume 104, Issue 10, Page 5176-5188, October 2026.
Abstract Magnetometry is a non‐invasive technique to characterize the behaviour of magnetic materials of which the most common contain Fe, Co, and Ni. Vibrating sample magnetometers (VSMs) vibrate samples at a fixed frequency in a static, homogeneous magnetic field to induce a voltage in pick up coils according to Faraday's law of induction.
Michael Claeys, Dominic De Oliveira, Gregory S. Patience, M. Olga Guerrero‐Pérez   +3 more
wiley   +1 more source

Wearable Sensor-Based Phase Segmentation Analysis of Front Crawl Swimming: A Scoping Review. [PDF]

Sensors (Basel)
Simoes J, Aylward S, Hamze D, Goble DJ, Russell DM, Haworth J.   +5 more
europepmc   +1 more source

Evaluation of Phantom Doping Materials in Quantitative Susceptibility Mapping

Magnetic Resonance in Medicine, Volume 96, Issue 4, Page 1545-1556, October 2026.
ABSTRACT Purpose To measure magnetic susceptibility (χ) with Quantitative Susceptibility Mapping (QSM) and evaluate its repeatability using four phantom doping materials relevant to QSM applications. Methods A cylindrical phantom was constructed containing vials of agarose gel doped with two paramagnetic materials (ferritin, USPIO) and two diamagnetic ...
Padriac Hooper, Jin Jin, Kieran O'Brien, Monique Tourell, Simon Daniel Robinson, Markus Barth   +5 more
wiley   +1 more source

Evaluation and telemetry-based detection of GPS spoofing effects on UAV navigation using software-defined radio. [PDF]

Sci Rep
Hakani R, Rawat A, Shah M, Verma P.
europepmc   +1 more source

Field Use of a Magnetometer

This field activity builds upon the previous activity (Magnet as a Magnetometer) and provides students with first-hand use of a real magnetometer. The teacher will bury iron objects outdoors and have the students mark the area with a survey grid.

core  

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Research on the application of unmanned aerial vehicle aeromagnetic measurement based on rubidium optical pump magnetometer. [PDF]

Sci Rep
Zhou H, Qiao Z, Yuan P, Huang Y, Zhu L, Yang C, Wang L, Zheng L, Wang Y, Wu B, Lin Q.   +10 more
europepmc   +1 more source