Results 61 to 70 of about 8,108,772 (295)

An aggregate stochastic model incorporating individual dynamics for predation movements of anelosimus studiosus

Mathematical Biosciences and Engineering, 2015
In this paper, we discuss methods for developing a stochastic model which incorporates behavior differences in the predation movements of Anelosimus studiosus (a subsocial spider).
Alex John Quijano, Michele L. Joyner, Edith Seier, Nathaniel Hancock, Michael Largent, Thomas C. Jones   +5 more
doaj   +1 more source

Conditional Probability Models for Deep Image Compression [PDF]

2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
Deep Neural Networks trained as image auto-encoders have recently emerged as a promising direction for advancing the state-of-the-art in image compression.
Fabian Mentzer, E. Agustsson, Michael Tschannen, Radu Timofte, L. Gool   +4 more
semanticscholar   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

FEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig, Swanhild Lohse, Sara Elahi, Nils Hartmann, Stefanie Deckert, Shutian Si, Alexander Desuki, Anja Harder   +7 more
wiley   +1 more source

Extended Rayleigh Probability Distribution to Higher Dimensions

Journal of Probability and Statistics
In this paper, we have derived and studied new probability distributions by extending the 2-dimensional Rayleigh distribution (RD). First, we extend the RD to 3 dimensions and then generalize it to k dimensions for any positive integer k ≥ 3.
Adugna Gelaw Yirsaw, Ayele Taye Goshu
doaj   +1 more source

Filter Estimator Based on the Probability Distribution

IEEE Access
In this paper, we propose a model of a parameter estimator filter for Black Box-type Stochastic Systems (BBSS), that is, only its inputs and outputs are known; considering its intrinsic properties observed in the second probability moment, in which the ...
Romeo Urbieta Parrazalez, Rosaura Palma Orozco, Maria Teresa Zagaceta Alvarez, Jose Luis Fernandez Munoz, Karen Alicia Aguilar Cruz   +4 more
doaj   +1 more source

Funções de distribuição diamétrica em um fragmento de Floresta Ombrófila Mista Diametric distribution functions in a fragment of Mixed Ombrophylous Forest

Ciência Rural, 2009
Os objetivos deste estudo foram ajustar e selecionar funções de densidade probabilística que caracterizem a estrutura diamétrica desse fragmento e das espécies: Cedrela fissilis (Cedro), Luehea divaricata (Açoita Cavalo), Gochnatia polymorpha (Cambará ...
Sebastião do Amaral Machado, Alan Lessa Derci Augustynczik, Rodrigo Geroni Mendes Nascimento, Saulo Jorge Téo, Eder Pereira Miguel, Marco Aurélio Figura, Luís César Rodrigues da Silva   +6 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

FEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru, Deepak Kumar Mishra, Shiva Senthil Kumar, Hao‐Han Pang, Brendan Devine, Komal Khan, Rachid Drissi   +6 more
wiley   +1 more source

A New Index for Quantifying the Peakedness of a Probability Distribution

Mathematics
Peakedness is an important characteristic of probability distributions, and an effective method for quantifying peakedness is essential for statistical modeling and comparing different probability distributions in many practical applications.
Hening Huang
doaj   +1 more source

Predicting and Comparing the Subjective Health Experience of Older Cancer Survivors and Non‐Cancer Survivors: A Modeling Approach

Aging and Cancer, EarlyView.
This study underscores the significant influence of frailty and vitality on the subjective health experience of older cancer survivors with acceptance and control emerging as salient mediators. These findings affirm the conceptual and empirical robustness of the model highlighting its potential utility in shaping future interventions for older cancer ...
Damien S. E. Broekharst, Sjaak Bloem, Eline J. Mertens, Nathascha Hanzen, Michel van Agthoven   +4 more
wiley   +1 more source