Results 51 to 60 of about 12,014 (246)

Spatial regression analysis on 32 years of total column ozone data [PDF]

Atmospheric Chemistry and Physics, 2014
Abstract. Multiple-regression analyses have been performed on 32 years of total ozone column data that was spatially gridded with a 1 × 1.5° resolution. The total ozone data consist of the MSR (Multi Sensor Reanalysis; 1979–2008) and 2 years of assimilated SCIAMACHY (SCanning Imaging Absorption spectroMeter for Atmospheric CHartographY) ozone data ...
J. S. Knibbe, R. J. van der A, A. T. J. de Laat   +2 more
openaire   +4 more sources

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

Advanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro, Jason M. Delente, Žiga Roblek, Yekaterina Tskhe, Luke Dowling, Colm Delaney, Larisa Florea   +6 more
wiley   +1 more source

Statistical Analysis of Total Column Ozone over Uttarakhand: Environment of Himalaya

Asian Journal of Atmospheric Environment, 2021
Total Column Ozon is a critical factor affecting the earths atmosphere, especially in the Himalayan region. A comprehensive study of TCO trend analysis and corresponding consequences in the Himalayan atmosphere needs to be analyzed. We statistically examine TCO variability by analyzing the daily TCO dataset of the last 15 years i.e.2005-2019 over the ...
Namrata Deyal, Vipin Tiwari, Nandan S. Bisht   +2 more
openaire   +3 more sources

Keratin–Melanin Complexation Enables Robust, Delamination‐Resistant Feather‐Inspired Structural Color Coatings for Flexible and Curved Substrates

Advanced Materials Interfaces, EarlyView.
Providing mechanically robust structural color coating technology inspired by cooperative interactions in nature. The spatial arrangement of melanin particles within the keratin matrix generates angle‐independent structural colors. Diverse functional groups in keratin and melanin contribute to interparticle and substrate adhesion, resulting in the ...
Taisei Harada, Yui Maejima, Ryota Iwamori, Hideyuki Mitomo, Hirotoshi Tamayama, Shin‐ichi Takeda, Daisuke Unabara, Tasuku Hamaguchi, Koji Yonekura, Gen Morimoto, Hiroshi Fudouzi, Keiki Kishikawa, Michinari Kohri   +12 more
wiley   +1 more source

Comparison of ground-based FTIR and Brewer O₃ total column with data from two different IASI algorithms and from OMI and GOME-2 satellite instruments [PDF]

Atmospheric Measurement Techniques, 2011
An intercomparison of ozone total column measurements derived from various platforms is presented in this work. Satellite data from Infrared Atmospheric Sounding Interferometer (IASI), Ozone Monitoring Instrument (OMI) and Global Ozone Monitoring ...
T. Blumenstock, J.-M. Flaud, P. Chelin, M. Eremenko, A. Redondas, F. Hase, M. Schneider, C. Viatte, J. Orphal   +8 more
doaj   +1 more source

UCST‐Responsive PMEGA: From Solution Behavior to Functional Hydrogel Surfaces

Advanced Materials Interfaces, EarlyView.
PMEGA is used as a versatile water‐based UCST‐responsive platform for engineering microstructured hydrogel coatings via a thiol–ene CLAG approach. From PMEGAs of well‐defined UCST properties, the UV‐based CLAG method provides precise control over film thickness, ranging from nanometers to micrometers, and enables high‐resolution patterning.
Thi Phuong Thu Nguyen, Léa Milenkovic, Bruno Bresson, Nadège Pantoustier, Yvette Tran   +4 more
wiley   +1 more source

Sunshine activity and total column ozone variation in Lagos, Nigeria

Moldavian Journal of the Physical Sciences, 2009
Total column ozone data obtained from Earth Probe TOMS (Total Ozone Mapping Spectrometer) Version. 8 were analyzed for Lagos, Nigeria, a northern tropical station (06.6° N, 03.33° E).
Obiekezie, T.
doaj  

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Variability of total column ozone content measured at Chisinau site, Republic of Moldov

Moldavian Journal of the Physical Sciences, 2006
Results of the total column ozone measurements at the ground-based solar radiation monitoring station in Chisinau, Moldova are presented. Column ozone content was derived from the ratios of direct solar ultraviolet radiances measured at 3 discrete ...
Aculinin, Alexandr
doaj  

Variations in Ozone Concentration over the Mid-Latitude Region Revealed by Ozonesonde Observations in Pohang, South Korea

Atmosphere, 2020
Ozone absorbs harmful UV rays at high elevations but acts as a pollutant gas in the lower atmosphere. It is necessary to monitor both the vertical profile and the total column ozone.
Daegeun Shin, Seungjoo Song, Sang-Boom Ryoo, Sang-Sam Lee   +3 more
doaj   +1 more source