Results 101 to 110 of about 1,461,187 (297)

Estimation of the generation interval using pairwise relative transmission probabilities. [PDF]

open access: yesBiostatistics, 2022
Leavitt SV   +6 more
europepmc   +1 more source

A VECM Model of Stockmarket Returns [PDF]

open access: yes
Observations of security prices and other financial time series usually include not only the close (C), but also an open, a high and a low (O,H,L) price for a specified interval.
Nagaratnam J Sreedharan
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

The importance of the generation interval in investigating dynamics and control of new SARS-CoV-2 variants. [PDF]

open access: yesJ R Soc Interface, 2022
Park SW   +6 more
europepmc   +1 more source

Time Resolution Dependence of Information Measures for Spiking Neurons: Atoms, Scaling, and Universality

open access: yes, 2015
The mutual information between stimulus and spike-train response is commonly used to monitor neural coding efficiency, but neuronal computation broadly conceived requires more refined and targeted information measures of input-output joint processes.
Crutchfield, James P.   +2 more
core  

ON AN IMPULSE INTERVAL GENERATING MECHANISM

open access: yesThe Japanese Journal of Physiology, 1964
1. Some of the data obtained by HAGIWARA (1954) on the interval fluctuations of the sensory nerve impulse have been reanalysed with a modified model.2. The modification consisted essentially of the introduction of a factor characterizing the rate of fluctuation of a random process that is thought to be super-imposed on the threshold of the impulse ...
openaire   +3 more sources

Generalized interval-valued OWA operators with interval weights derived from interval-valued overlap functions

open access: yesInternational Journal of Approximate Reasoning, 2017
In this work we extend to the interval-valued setting the notion of an overlap functions and we discuss a method which makes use of interval-valued overlap functions for constructing OWA operators with interval-valued weights. . Some properties of interval-valued overlap functions and the derived interval-valued OWA operators are analysed. We specially
Bedregal, Benjamin   +4 more
openaire   +2 more sources

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

First and second births among immigrants and their descendants in Switzerland

open access: yesDemographic Research, 2018
Background: The fertility of immigrants and their descendants is a crucial determinant of population dynamics, particularly where migrants are numerous and ethnically diverse, as in Switzerland. This paper analyses the transition to the first and second
Eder Andres Guarin Rojas   +2 more
doaj   +1 more source

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