Results 91 to 100 of about 2,328,866 (251)

Computing the exact distribution of the Bartlett's test statistic by numerical inversion of its characteristic function. [PDF]

J Appl Stat, 2020
Witkovský V.
europepmc   +1 more source

Posterior Disconnection Syndrome in Early‐Stage Adult‐Onset Cerebral Adrenoleukodystrophy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Adult‐onset cerebral adrenoleukodystrophy is potentially treatable but often difficult to recognize before advanced cerebral involvement. Herein, we describe three men with early‐stage disease who initially presented with subtle visual complaints rather than subcortical dementia. Targeted neuropsychological testing revealed higher‐order visual
Kazuto Katsuse, Takashi Matsukawa, Yumiko Nakamura, Kazuo Kakinuma, Shoko Ota, Ryo Hara, Saki Nakashima, Kaoru Ito, Yutaro Nakamori, Toshiyuki Kakumoto, Masashi Hamada, Shigenori Kanno, Kyoko Suzuki, Tatsushi Toda   +13 more
wiley   +1 more source

Impact of seasonal ground freezing on ambient noise HVSR inversion: improving deep velocity artifacts via borehole-based constrained inversion

International Journal of Geo-Engineering
This study investigated the impact of seasonal ground freezing on the generation of shear-wave velocity (V S ) profiles through ambient noise Horizontal-to-Vertical Spectral Ratio (HVSR) inversion from a numerical analysis perspective.
Hyung-Ik Cho, Jae-Hyun Kim, Chang-Guk Sun, Youngkyu Cho   +3 more
doaj   +1 more source

Estimating photosynthetic traits from reflectance spectra: A synthesis of spectral indices, numerical inversion, and partial least square regression. [PDF]

Plant Cell Environ, 2020
Fu P, Meacham-Hensold K, Guan K, Wu J, Bernacchi C.   +4 more
europepmc   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram, Guangwei Du, Sangam Kanekar, Nandakumar Nagaraja   +3 more
wiley   +1 more source

Monitoring-Informed Progressive Decoupled Inversion of Instantaneous and Creep Parameters in High Concrete Dams

Applied Sciences
Material parameter inversion for high concrete dams is essential for updating numerical models with in-service monitoring data and supporting deformation-based safety assessment. However, the joint inversion of instantaneous and creep parameters is often
Xuefeng Li, Yongmin Lu, Ying Su, Yanlong Wang, Liang Pei, Xiang Lu, Jiankang Chen   +6 more
doaj   +1 more source

Tsunami waveform inversion by numerical finite-elements Green’s functions [PDF]

Natural Hazards and Earth System Sciences, 2001
During the last few years, the steady increase in the quantity and quality of the data concerning tsunamis has led to an increasing interest in the inversion problem for tsunami data.
A. Piatanesi, S. Tinti, G. Pagnoni
doaj  

Alzheimer's Disease Biomarkers Measured by Capillary Blood Collection Versus Venous Plasma and Cerebrospinal Fluid

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Blood biomarkers are increasingly critical for non‐invasive Alzheimer's Disease (AD) diagnostics and research but typically require on‐site processing. Remote point‐of‐care collection methods could enhance biomarker testing in clinical and research settings.
Sara Ho, Ziling Shen, Alexandria Lewis, Megha Patel, Anny Zheng, Gianna Proscino, Thaovy Ho, Jiangxia Wang, Marilyn Albert, Abhay Moghekar   +9 more
wiley   +1 more source

Generalized Numerical Inversion: A Neural Network Approach to Jet Calibrations

, 2018
Poster corresponding to generalized numerical inversion PUB note (https://cds.cern.ch/record/2313345/) to be submitted for ...
Ketabchi Haghighat, Sana, Nachman, Benjamin Philip, Cukierman, Aviv Ruben   +2 more
core  

Numerical Inversion Methods for Computing Approximate p-Values

The paper considers the problem of computing p-values of non-standard distributions for which the characteristic function is available in closed form. When the characteristic function is a multivalued complex function, the standard numerical inversion ...
Hiroyuki Kawakatsu
core   +1 more source