Results 41 to 50 of about 12,469 (142)

Biomimetic Adaptive Hydrothermal Balance Fabric‐Based Dual‐Interface Solar Evaporator for Efficient and Stable Desalination

Advanced Science, EarlyView.
This study combines the biological structure of octopuses with the “3D structure” of spacer fabrics to fabricate a dual‐interface solar evaporator with adaptive hydrothermal balance. Water adaptation is achieved through the differentiated design of the upper and lower layers, and dynamic hydrothermal balance is realized by dynamically regulating the ...
Ning Niu, Lingjie Yu, Jiaguang Meng, Wei Fan, Kaili Chen, Wanwan He, Yongzhen Wang, Yaming Liu, Ying Li, Zhaoling Sun, Chao Zhi   +10 more
wiley   +1 more source

Quantum mechanics in fractional and other anomalous spacetimes [PDF]

, 2012
We formulate quantum mechanics in spacetimes with real-order fractional geometry and more general factorizable measures. In spacetimes where coordinates and momenta span the whole real line, Heisenberg's principle is proven and the wave-functions ...
Calcagni, Gianluca, Nardelli, Giuseppe, Scalisi, Marco   +2 more
core   +2 more sources

Enhancing Study Design and Analysis of MR Imaging Markers Through Measurement Error Modeling

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Measurement error in imaging reduces statistical power and potentially biases parameter estimation, compromising study reliability. Purpose To introduce a dual data collection design (reliability and main datasets) to quantify measurement error and apply regression calibration to correct error‐prone imaging markers, thereby ...
Xiaofeng Wang, Walter Zhao, Yifan Wang, Deborah H. Kwon, Ting‐Yu Su, Nancy A. Obuchowski, Mark A. Griswold, Zhong Irene Wang, Dan Ma   +8 more
wiley   +1 more source

Active rotational and translational microrheology beyond the linear spring regime

, 2017
Active particle tracking microrheometers have the potential to perform accurate broad-band measurements of viscoelasticity within microscopic systems. Generally, their largest possible precision is limited by Brownian motion and low frequency changes to ...
Gibson, Lachlan J., Nieminen, Timo A., Rubinsztein-Dunlop, Halina, Stilgoe, Alexander B., Zhang, Shu   +4 more
core   +1 more source

T2$$ {\boldsymbol{T}}_{\mathbf{2}} $$‐Weighted Imaging of Water, Fat and Silicone

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Magnetic resonance imaging (MRI) is a sensitive method for assessing silicone implant integrity, with T2$$ {\boldsymbol{T}}_{\mathbf{2}} $$‐weighted imaging being essential for detecting abnormalities in surrounding tissue. Silicone breast imaging protocols often require multiple tailored sequences for species suppression and ...
Aizada Nurdinova, Xuetong Zhou, Julio A. Oscanoa, Preya Shah, Kawin Setsompop, Bruce L. Daniel, Brian A. Hargreaves   +6 more
wiley   +1 more source

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

PROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto, Samaneh Ghadami, Kristen Dellinger   +2 more
wiley   +1 more source

SSTMNet: Spectral-Spatio-Temporal and Multiscale Deep Network for EEG-Based Motor Imagery Classification

Mathematics
Motor impairment is a critical health issue that restricts disabled people from living their lives normally and with comfort. Detecting motor imagery (MI) in electroencephalography (EEG) signals can make their lives easier.
Albandari Alotaibi, Muhammad Hussain, Hatim Aboalsamh   +2 more
doaj   +1 more source

Continuous time random walk and parametric subordination in fractional diffusion

, 2007
The well-scaled transition to the diffusion limit in the framework of the theory of continuous-time random walk (CTRW)is presented starting from its representation as an infinite series that points out the subordinated character of the CTRW itself.
Alessandro Vivoli, Baeumer, Balescu, Barkai, Barkai, Barkai, Bochner, Bochner, Cox, Feller, Francesco Mainardi, Gel`fand, Gorenflo, Gorenflo, Gorenflo, Gorenflo, Grigolini, Hilfer, Hilfer, Hilfer, Janicki, Janicki, Kilbas, Kotulski, Mainardi, Mainardi, Mainardi, Mainardi, Mannella, Meerschaert, Meerschaert, Metzler, Metzler, Metzler, Montroll, Montroll, Montroll, Montroll, Piryatinska, Podlubny, Rudolf Gorenflo, Saichev, Samko, Sato, Scalas, Scalas, Scalas, Shlesinger, Sokolov, Sokolov, Sokolov, Sokolov, Sokolov, Sokolov, Stanislavski, Stanislavsky, Uchaikin, Uchaikin, Weiss, West, Wyss, Zaslavsky, Zaslavsky   +62 more
core   +4 more sources

Analysis of balance in adults with chronic axial spinal pain receiving medial branch block or radiofrequency ablation procedures

PM&R, EarlyView.
Abstract Background Medial branch blocks (MBB) and radiofrequency ablations (RFA) are common diagnostic, prognostic, and interventional procedures performed for the management of cervical and lumbar spine facetogenic pain. Although these procedures have established utility as pain management strategies, it is unclear if the disruption in function of ...
Matthew Carter, John D Ralston, Robert Burnham, Jennifer Laxshimalla, Lisa Jasper, JuliAnn Thai, Ashley D Smith   +6 more
wiley   +1 more source

Subordination Pathways to Fractional Diffusion

, 2011
The uncoupled Continuous Time Random Walk (CTRW) in one space-dimension and under power law regime is splitted into three distinct random walks: (rw_1), a random walk along the line of natural time, happening in operational time; (rw_2), a random walk ...
D. Fulger, D. Kleinhans, E. Barkai, E. Scalas, F. Mainardi, F. Mainardi, F. Mainardi, G. Germano, H.C. Fogedby, M.M. Meerschaert, M.M. Meerschaert, R. Gorenflo, R. Gorenflo, R. Hilfer, R. Hilfer, R. Metzler, Y. Zhang, Z. Tomovski   +17 more
core   +1 more source