Results 201 to 210 of about 678,171 (384)
Analysis of the breakdown of the Antarctic circumpolar vortex using TOMS ozone data [PDF]
Climatological analysis of data from the Total Ozone Mapping Spectrometer (TOMS) on the Nimbus 7 satellite has shown that the annual cycles of ozone are very different in the Arctic and Antarctic.
Bowman, Kenneth P.
core +1 more source
Biohybrid Actuators in Compact Arrangement with Embedded X Electrode
Advanced Robotics Research, EarlyView.Selective control of multimuscle biohybrid actuators is crucial for achieving complex movements of biohybrid robots. In this study, embedded X electrodes are fabricated to selectively control multiple muscles, realizing the robotic finger's bidirectional movements.
Tingyu Li, Minghao Nie, Shoji Takeuchi
wiley +1 more source
Ozone concentration in the cabin of a Gates Learjet measured simultaneously with atmospheric ozone concentrations [PDF]
A Gates Learjet Model 23 was instrumented with monitors to measure simultaneously the atmospheric and the cabin concentrations of ozone at altitudes up to 13 kilometers. Six data flights were made in February 1978.
Briehl, D., Perkins, P. J.
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Advanced Synthesis &Catalysis, EarlyView.A novel methodology for the construction of aromatic and heteroaromatic trifluoropropynyl derivatives has been developed. The new protocol is based on a tandem Sonogashira cross‐coupling reaction between a bench‐stable trifluoropropynyl carbinol reagent, generated from the commercially available and inexpensive hydrofluoroolefin‐1234yf gas, and (hetero)
Emma Bodnár +3 more
wiley +1 more source
Impacto producido por la técnica seoi-otoshi. Relación con años de práctica y grado en judo
Revista de Artes Marciales Asiáticas, 2014 La técnica seoi-otoshi (popularmente, seoi-nage de rodillas) es frecuentemente utilizada por los judokas en sus entrenamientos. Se debate sobre si los más jóvenes deberían realizarla por la repercusión que causarían los impactos sobre sus estructuras en ...
Carlos Montero Carretero +1 more
doaj
When science and politics come together: From depletion to recovery of the stratospheric ozone hole [PDF]
, 2020 Claudia Mohr
openalex +1 more source
An evaluation of electrochemical concentration Cell (ECC) sonde measurements of atmospheric ozone [PDF]
Using Dobson spectrophotometer measurements of total ozone as a comparison, an analysis of the electrochemical concentration cell (ECC) ozonesonde's measurement accuracy is presented.
Geraci, M. J., Luers, J. K.
core +1 more source
Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays
Advanced Sensor Research, EarlyView.This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley +1 more source