Results 61 to 70 of about 3,051,692 (290)

High Throughput Aerosol Jet Printing to Operationalize High Aspect Ratio Patterning

Advanced Materials Technologies, EarlyView.
High‐throughput aerosol jet printing poses distinct limiting mechanisms to the printing process. These include rapidly changing ink chemistries, atomization instabilities, and liquid‐phase spreading. The combination of in‐line heating, process monitoring, and traditional optimization procedures enables rapid printing of high‐aspect‐ratio structures ...
Bella I. Guyll, Md Mahdi Ul Ishtiaque, Md Ramjan Ali, Todd A. Kingston, Ethan B. Secor   +4 more
wiley   +1 more source

Cloud processing, cloud evaporation and Angström exponent [PDF]

Atmospheric Chemistry and Physics, 2009
With a cloud parcel model we investigate how cloud processing and cloud evaporation modify the size distribution and the Angström exponent of an aerosol population.
G.-J. Roelofs, V. Kamphuis
doaj  

Aerosol Jet Printing of Benzocyclobutene as a Thermally Stable, Low‐Loss Dielectric for Multilayer Microwave Electronics

Advanced Materials Technologies, EarlyView.
Multilayer aerosol jet printed components with a low‐loss, thermally stable dielectric are demonstrated using benzocyclobutene. Ink formulation and in‐line droplet evaporation control support high‐quality, versatile, and stable printing performance. A specialized measurement for low‐loss materials reveals promising microwave properties, which, combined
Md Ramjan Ali, Trent Moritz, Mohammad Tayeb Al Qaseer, Ethan B. Secor   +3 more
wiley   +1 more source

On the satellite retrieval of aerosol optical thickness over polar regions

Geophysical Research Letters, 1989
Field measurements of aerosol content and optical properties of polar atmospheres are difficult and therefore very scarce, especially over ice‐covered marine areas of the Arctic and Antarctic regions. The purpose of this paper is to investigate the opportunity to retrieve these properties from the blurring effect of the atmosphere on high resolution ...
Claude Kergomard, Didier Tanré
openaire   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

Advanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu, Xinhua Wang, Pin Zhao, Weilong Song, Ming Xie   +4 more
wiley   +1 more source

Wavelength dependence of aerosol optical thickness in the UV‐B band

Geophysical Research Letters, 2002
The optical thickness of the atmosphere, τat, was deduced from measurements of narrowband direct solar UV‐B (280–320 nm) radiation. This is the radiation that is strongly absorbed in the stratosphere by ozone, especially near the lower limit wavelength of these measurements, 306.3 nm.
V. W. J. H. Kirchhoff, A. A. Silva, D. K. Pinheiro   +2 more
openaire   +2 more sources

ICAROHS - Inter-Comparison of Aerosol Retrievals and Observational Requirements for Multi-wavelength HSRL Systems [PDF]

, 2010
The ESA-STSE study ICAROHS exploits the potential improvements and benefits of novel multi-wavelength High Spectral Resolution Lidar (HSRL) technology combined with innovative retrieval methods for future satellite missions.
Weinzierl, Bernadett, Berthier, Sebastien, Wiegner, Matthias, Donovan, Dave, Gasteiger, Josef, Wehr, Tobias, Lajas, Dulce, Esselborn, Michael, Mayer, Bernhard, Petzold, Andreas, Müller, Detlef, Buras, Robert, Ansmann, Albert, van Zadelhoff, Gerd-Jan, Ehret, Gerhard   +14 more
core  

REMOTE SENSING OF AEROSOL OPTICAL THICKNESS ON THE EAST CHINA SEA

Proceedings of the Symposium on Global Environment, 2001
Aerosol optical thickness on the East China Sea was evaluated by using radiances observed by Terra-MODIS. We measured optical and chemical properties of aerosols such as scattering and absorption coefficient, chemical composition, and optical thickness in Fukue Island, Nagasaki Prefecture. The optical thickness was calculated from the single scattering
HASEGAWA, Shuichi, OHTA, Sachio, MURAO, Naoto, YAMAGATA, Sadamu   +3 more
openaire   +2 more sources

Solution‐Shearing of Highly Smooth Ion‐Gel Thin Films: Facilitating the Deposition of Organic Semiconductors for Ion‐Gated Organic Field Effect Transistors

Advanced Electronic Materials, Volume 11, Issue 6, May 2025.
A straightforward method is introduced to produce ion‐gel films with very low surface roughness by employing a solution‐shearing coating process. These ion‐gel films permit the growth of crystalline thin films of various small molecule organic semiconductor molecules directly on top of the ion‐gel layer, thereby enabling “inverted” small molecule ...
Jonathan Perez Andrade, Angelika Wrzesińska‐Lashkova, Anupam Prasoon, Felix Talnack, Katherina Haase, Bernd Büchner, Xinliang Feng, Yana Vaynzof, Mike Hambsch, Yulia Krupskaya, Stefan C. B. Mannsfeld   +10 more
wiley   +1 more source

Temporal consistency of lidar observations during aerosol transport events in the framework of the ChArMEx/ADRIMED campaign at Minorca in June 2013 [PDF]

Atmospheric Chemistry and Physics, 2016
We performed synergetic daytime and nighttime active and passive remote-sensing observations at Minorca (Balearic Islands, Spain), over more than 3 weeks during the Chemistry-Aerosol Mediterranean Experiment/Aerosol Direct Radiative Effect in the ...
P. Chazette, J. Totems, G. Ancellet, J. Pelon, M. Sicard   +4 more
doaj   +1 more source