Results 91 to 100 of about 394,590 (298)

Finite amplitude gravity waves in the Venus atmosphere generated by surface topography [PDF]

A two-dimensional, fully nonlinear, nonhydrostatic, gravity wave model is used to study the evolution of gravity waves generated near the surface of Venus. The model extends from near the surface to well above the cloud layers.
Houben, H., Schubert, G., Walterscheid, R. L., Young, R. E.   +3 more
core   +1 more source

Mesospheric wave number spectra from Poker Flat MST radar measurements compared with gravity-wave model [PDF]

, 1986
The results of a comparison of mesospheric wind fluctuation spectra computed from radial wind velocity estimates made by the Poker Flat mesosphere-stratosphere-troposphere (MST) radar are compared with a gravity-wave model developed by VanZandt (1982 ...
Fritts, D. C., Smith, S. A., Vanzandt, T. E.   +2 more
core   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Spatial and Temporal Variation Analysis of Wave in the Southeast Pacific Ocean Over the Past 45 years

Haiyang Kaifa yu guanli
Using the ERA5 reanalysis data from the European Centre for Medium-Range Weather Forecasts (ECMWF), the spatial and temporal distributions of wind waves, swells and mixed waves in the Southeast Pacific waters are analyzed for the period 1979—2023, as ...
SHEN Wengeng, YING Zongquan, LIN Meihong
doaj  

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Impacts of Typhoon Vae and Linda on wind waves in the Upper Gulf of Thailand and East Coast [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2007
The Upper Gulf of Thailand and east coast are the locations of the 3 important deepsea ports of Thailand, namely Bangkok port, Laem Chabang port and Map Ta Phut port which needed wind wave data for designs of port structures and navigation of cargo ...
Suphat Vongvisessomjai
doaj  

Coronal Alfven waves and the solar wind [PDF]

The observed properties of coronal Alfven waves in the solar wind at 1 AU are briefly reviewed, with some theoretical discussion of their probable effects on the dynamics of the expanding solar corona. It is concluded that coronal Alfven waves can have a
Belcher, J. W.
core   +1 more source

On Collisionless Electron-Ion Temperature Equilibration in the Fast Solar Wind

, 2003
We explore a mechanism, entirely new to the fast solar wind, of electron heating by lower hybrid waves to explain the shift to higher charge states observed in various elements in the fast wind at 1 A.U. relative to the original coronal hole plasma. This
Banaszkiewicz M., Coles W. A., David C., Feldman W. C., Feldman W. C., J. Martin Laming, Krasnosel’skikh V. V., Lennon M., Marsch E., McClements K. G., Patsourakos S., Schwartz S. J., Vaisberg D. L., Wilhelm K.   +13 more
core   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source