Results 71 to 80 of about 10,293 (166)

Inductive Response of Enceladus' Ice Shell and Potentially Stratified Ocean

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract Saturn's moon Enceladus harbors a global subsurface ocean beneath its icy crust. Understanding the structure and composition of this ocean and ice is critical to assessing its potential habitability. Modern electromagnetic (EM) sounding techniques, which measure a celestial body's induced response to external electromagnetic fields, offer a ...
L. Wivell, M. K. Dougherty, A. Masters
wiley   +1 more source

Characteristics of VLS Hiss Observed by S-310JA-2 Rocket

Antarctic Record, 1979
VLF hiss was observed on the S-310JA-2 rocket at Syowa Station in the Antarctic region (69°00'S, 39°35' E) at 03 22 LT on February 10, 1977, during polar magnetic storm (ΔH, -680γ) This hiss was observed only with a 24 m tip-to-tip electric dipole ...
Toshiro MATSUO, Iwane KIMURA, Tetsuo KAMATA   +2 more
doaj   +1 more source

Sosiale roller og lokale og globale interesser i vurderingen av språksituasjoner

Nordlyd: Tromsø University Working Papers on Language & Linguistics, 2013
Kommer det samiske språket til å dø ut? Trusler mot det språklige mangfoldet og mulig språkdød er hyppig diskutert i det flerspråklige Nord-Norge. Deltakere i denne diskursen er talere, lokale aktører, forskere og fageksperter, statlige myndigheter ...
Florian Hiss
doaj   +1 more source

Assessing Magnetic Fluctuations Effects in the South American Sector in Relation to Global Variations Using Ksa Index, Kp Index, and Hybrid Formats During Quiet Times Across the Seasons of the 2020 Solar Minimum

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Geomagnetic indices can be used to quantify variations in geomagnetic activity caused by Sun‐Earth interactions across the magnetosphere and ionosphere. The global Kp index is widely used as a global geomagnetic indicator, but it is based mostly on the Northern Hemisphere with no contributions from South American observatories.
L. M. Guizelli, C. M. Denardini, J. Moro, L. C. A. Resende, S. S. Chen, P. K. Nyassor   +5 more
wiley   +1 more source

Frequency‐Drifting Plasmaspheric Hiss: A Statistical Study From the Van Allen Probes Data

Geophysical Research Letters
Plasmaspheric hiss, a whistler‐mode emission confined in the high‐density plasmasphere, is of great interest to the space community attributed to its important role in inner magnetospheric dynamics.
Siyang Yi, Nigang Liu, Yi Xie, Zhaoguo He, Jiang Yu, Jun Cui   +5 more
doaj   +1 more source

Fraud and Fairy Tales: Storytelling and Linguistic Indexicals in Scam E-mails

International Journal of Literary Linguistics, 2015
Most of us receive numerous spam e-mails, texts that in one or the other way try to convince us to engage in the transaction of enormous sums of money, promising enormous benefits.
Florian Hiß
doaj   +1 more source

Global Morphology of Chorus Waves in the Outer Radiation Belt and the Effect of Geomagnetic Activity and fpe ${f}_{pe}$/fce ${f}_{ce}$

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Whistler‐mode chorus waves play a key role in driving radiation belt dynamics by enabling both acceleration of electrons to relativistic energies as well as their loss into the atmosphere via pitch‐angle scattering. The ratio between the electron plasma frequency (fpe ${f}_{pe}$) and the electron gyrofrequency (fce ${f}_{ce}$) significantly ...
K. A. Bunting, N. P. Meredith, J. Bortnik, Q. Ma, R. Matsuura, X.‐C. Shen   +5 more
wiley   +1 more source

Differentiating Plumes and Local Torus Segments of Enceladus

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Enceladus's south polar plumes and their surrounding torus segments (local plasma regions formed by plume material diffusion) are key to understanding its magnetospheric interaction; however, clear observational criteria to distinguish them remain lacking.
Shangchun Teng, Zhonghua Yao, Jian Zhang, Tianshu Qin, Fiona Wai Chung Law, Jinyan Zhao, Ruilong Guo   +6 more
wiley   +1 more source

Hiss noise reduction method used for audio signals based on AAC bit-stream

Tongxin xuebao, 2013
A hiss noise reduction method used for audio signals based on AAC bit-stream in compressed domain was proposed.The input was AAC bit-stream derived from noisy audio signals,and the output was the enhanced AAC bit-stream used for decoder.First,Hiss noise ...
Feng DENG, Chang-chun BAO, Feng BAO
doaj   +2 more sources

Greeting Vocalizations in Domestic Cats Are More Frequent With Male Caregivers

Ethology, Volume 132, Issue 2, Page 87-94, February 2026.
We observed domestic cats during 100‐second home recordings to investigate how they greet their human caregivers. In 31 households, we analyzed the effects of caregiver and cat characteristics (sex, age, acquisition history, pedigree, and household size). Cats vocalized significantly more when greeting male caregivers than female caregivers, even after
Yasemin Salgırlı Demirbaş, Kaan Kerman, Durmuş Atılgan, Melis Ünler, Tolga Yildirim, Selenay Şimşek   +5 more
wiley   +1 more source