Results 101 to 110 of about 2,433,231 (260)

Improving Parametric Mortgage Prepayment Models with Non-parametric Kernel Regression [PDF]

Developing a good prepayment model is a central task in the valuation of mortgages and mortgage-backed securities but conventional parametric models often have bad out-of-sample predictive ability.
Michael Marschoun, Michael LaCour-Little, Clark L. Maxam   +2 more
core  

2022-2023 AAAL Statistics

Annual institutional statistics collection for AAAL member libraries.
Statistics, AAAL
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Performance Statistics of Autoregressive Short and Ultrashort Signal Detectors

Известия высших учебных заведений России: Радиоэлектроника
Introduction. Parametric spectral estimation methods provide an improved level of frequency resolution compared to matched signal processing conventionally used in radar technology.
V. M. Kutuzov, V. P. Ipatov, S. S. Sokolov   +2 more
doaj   +1 more source

GDP nowcasting with ragged-edge data: a semi-parametric modeling [PDF]

This paper formalizes the process of forecasting unbalanced monthly datasets in order to obtain robust nowcasts and forecasts of quarterly gross domestic product (GDP) growth rate through a semi-parametric modeling.
Patrick Rakotomarolahy, Dominique Guegan, Laurent Ferrara   +2 more
core  

Two-parametric fractional statistics models for anyons

, 2014
In the paper, two-parametric models of fractional statistics are proposed in order to determine the functional form of the distribution function of free anyons.
Andrij Rovenchak
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

[19] J. D. Gibson and M. L. Melsa, Introduction to Non-Parametric Detection

, 2008
[16] H. V. Poor and M. Tanda, “Multiuser detection in impulsive channels,” Ann. Telecommun., vol. 54, pp. 392–400, Jul./Aug. 1999. [17] P. J. Huber, Robust Statistics. New York: Wiley, 1981. [18] B. Seyfe and A. R.
New York, S. A. Kassam, P. P. Kazakos, Non-parametric Methods In Communications, J. B. Thomas, Non-parametric Detection, D. Kazakos, Marcel Decker   +7 more
core  

Statistics (Non-parametric ANCOVA) for the DCDDaily-Q and CSAPPA total and domain scores.

Statistics (Non-parametric ANCOVA) for the DCDDaily-Q and CSAPPA total and domain scores.
Haithem Rebai (14269504), Nourhen Mezghani (18430071), Bouwien Smits-Engelsman (3479840), Marisja Denysschen (18430068), Mohamed Moncef Kammoun (18430074), Adnene Gharbi (18430077), Wassim Moalla (9606363), Faiçal Farhat (18430065)   +7 more
core   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source