Results 161 to 170 of about 18,501 (320)

High-Frequency Acoustical Reverberation from a Rough-Sea Surface

, 1964
C. S. Clay, Herman Medwin
openalex   +1 more source

Influence of Beamwidth and Multiple Transmissions on Reverberation-Limited Sonars [PDF]

, 1966
Bernard F. Cole, John J. Hanrahan
openalex   +1 more source

FREQ‐NESS Reveals the Dynamic Reconfiguration of Frequency‐Resolved Brain Networks During Auditory Stimulation

Advanced Science, EarlyView.
A new analytical pipeline, FREQuency‐resolved Network Estimation via Source Separation (FREQ‐NESS), reveals how the brain at rest is organized in frequency‐specific networks and dynamically rearranges during auditory stimulation. By analyzing source‐reconstructed magnetoencephalography (MEG) data, FREQ‐NESS uncovers the networks' prominence, spatial ...
Mattia Rosso, Gemma Fernández‐Rubio, Peter Erik Keller, Elvira Brattico, Peter Vuust, Morten L Kringelbach, Leonardo Bonetti   +6 more
wiley   +1 more source

Efficient and Specific PDGFRβ‐Targeting Dual‐Mode T1‐T2 MRI Nanoprobe for Early Diagnosis of Non‐Alcoholic Fatty Liver

Advanced Science, EarlyView.
The Fe3O4/Gd@BSA‐pPB nanoprobe leverages biomimetic mineralization and targets hepatic stellate cells (HSCs) through PDGFRβ, offering superior enrichment in fibrotic regions. This targeted delivery overcomes biological barriers, enhancing both the accuracy and sensitivity of MRI imaging at early disease stages.
Zehua Li, Tongwei Zhang, Tongxiang Tao, Yaxuan Liu, Haining Xia, Sajid ur Rehman, Zeyong Guo, Jing Zhang, Ruiguo Chen, Zhan Zhang, Junfeng Wang, Kun Ma   +11 more
wiley   +1 more source

Multimicrophone signal-processing technique to remove room reverberation from speech signals [PDF]

, 1977
J. B. Allen, D. A. Berkley, Jens Blauert
openalex   +1 more source

Neural Patterns of Social Pain in the Brain‐Wide Representations Across Social Contexts

Advanced Science, EarlyView.
Empathy arises from both physiological and social pain, yet their shared and context‐specific neural mechanisms remain unclear. Combining fMRI and multivariate pattern analysis, this study decodes overlapping empathy networks and distinct representations for social exclusion versus separation.
Xiaodong Zhang, Peng Qing, Qi Liu, Can Liu, Lei Liu, Xianyang Gan, Kun Fu, Chunmei Lan, Xinqi Zhou, Keith M. Kendrick, Benjamin Becker, Weihua Zhao   +11 more
wiley   +1 more source

Interrogating the impact of aggregation‐induced emission nanoparticles on in vitro protein stability, ex vivo protein homeostasis, and in vivo biocompatibility

Aggregate, Volume 3, Issue 6, December 2022., 2022
Investigation of how the AIE molecules and functionalized AIE nanoparticle impact protein stability, protein homeostasis in cells, biodistribution, and biocompatibility in animal model. Abstract Aggregation‐induced emission (AIE) materials offer promising perspectives in disease diagnosis and therapeutics given their unique optical and photochemical ...
Wang Wan, Qun Zhao, Biao Jing, Congcong Peng, Mengdie Wang, Yanan Huang, Wenhan Jin, Bowen Zhong, Zhenduo Zhang, Xuepeng Dong, Zhenming Gao, Lihua Zhang, Yu Liu   +12 more
wiley   +1 more source

Coherence of Signals, Noise, and Reverberation in the Sea [PDF]

, 1973
R. J. Urick
openalex   +1 more source

Development of Carbon‐11 Labeled Pyrimidine Derivatives as Novel Positron Emission Tomography (PET) Agents Enabling Brain Sigma‐1 Receptor Imaging

Advanced Science, EarlyView.
Novel carbon‐11 labeled pyrimidine derivatives are developed as PET imaging probes for visualizing sigma‐1 receptors in the brain. [11C]CNY‐01 demonstrates superior brain uptake and binding specificity in both rodents and non‐human primates. The study reveals decreased sigma‐1 receptor expression in Alzheimer's disease, offering a promising tool for ...
Ping Bai, Ashley Gomm, Chi‐Hyeon Yoo, Prasenjit Mondal, Fleur Marie Lobo, Hui Meng, Yanting Zhou, Weiyao Xie, Hsiao‐Ying Wey, Rudolph E. Tanzi, Can Zhang, Changning Wang, Yu Lan   +12 more
wiley   +1 more source

Misure in laboratorio di acustica edilizia a bassa frequenza: un approccio modale - Laboratory measurements of building acoustics at low frequency: a modal approach

Rivista Italiana di Acustica, 2016
Nei tipici ambienti ordinari e di laboratorio (40-80 m3) e a bassa frequenza (50-100 Hz), il campo acustico risulta non diffuso a causa della presenza dei modi.
Andrea Prato, Alessandro Schiavi
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