Results 21 to 30 of about 92,910 (256)

Math Bio or Biomath? Flipping the mathematical biology classroom

open access: yesLetters in Biomathematics, 2014
Mathematical and computational methods are vital to many areas of contemporary biological research, such as genomics, molecular modeling, structural biology, ecology, evolutionary biology, neurobiology, and systems biology. As such, the contemporary life
Eric Alan Eager   +2 more
doaj   +1 more source

Is the Increased Transmissibility of SARS-CoV-2 Variants Driven by within or Outside-Host Processes?

open access: yesMathematics, 2022
Understanding the factors that increase the transmissibility of the recently emerging variants of SARS-CoV-2 can aid in mitigating the COVID-19 pandemic.
Yehuda Arav, Eyal Fattal, Ziv Klausner
doaj   +1 more source

Phosphorus Contents Re-visited After 40 Years in Muddy and Sandy Sediments of a Temperate Lagoon System

open access: yesFrontiers in Marine Science, 2018
Worldwide, coastal water bodies suffer from anthropogenically elevated nutrient inputs, which led to eutrophication. Sediments in eutrophic systems are assumed to be an important internal nutrient source.
Maximilian Berthold   +3 more
doaj   +1 more source

Spontaneous traveling waves naturally emerge from horizontal fiber time delays and travel through locally asynchronous-irregular states

open access: yesNature Communications, 2021
Spontaneous traveling cortical waves shape neural responses. Using a large-scale computational model, the authors show that transmission delays shape locally asynchronous spiking dynamics into traveling waves without inducing correlations and boost ...
Zachary W. Davis   +7 more
doaj   +1 more source

An Image Processing Protocol to Extract Variables Predictive of Human Embryo Fitness for Assisted Reproduction

open access: yesApplied Sciences, 2022
Despite the use of new techniques on embryo selection and the presence of equipment on the market, such as EmbryoScope® and Geri®, which help in the evaluation of embryo quality, there is still a subjectivity between the embryologist’s classifications ...
Dóris Spinosa Chéles   +11 more
doaj   +1 more source

Mathematical and biological models of blood coagulation [PDF]

open access: yesJournal of Thrombosis and Haemostasis, 2005
We concur with Dr. Hemker and colleagues [1] that the best biological model for human blood coagulation would be a clot naturally induced in a human within a specific blood vessel under flow. Unfortunately, the clarity of a physical description of a process is inversely proportional to its biological complexity and in general, the reductionist approach
T, Orfeo, K G, Mann
openaire   +2 more sources

Biological and mathematical modeling of melanocyte development [PDF]

open access: yesDevelopment, 2011
We aim to evaluate environmental and genetic effects on the expansion/proliferation of committed single cells during embryonic development, using melanoblasts as a paradigm to model this phenomenon. Melanoblasts are a specific type of cell that display extensive cellular proliferation during development.
Luciani, F.   +11 more
openaire   +3 more sources

Optimized Proteome Reduction for Integrative Top–Down Proteomics

open access: yesProteomes, 2023
Integrative top–down proteomics is an analytical approach that fully addresses the breadth and complexity needed for effective and routine assessment of proteomes.
Breyer Woodland   +2 more
doaj   +1 more source

Precise phase retrieval for propagation-based images using discrete mathematics

open access: yesScientific Reports, 2022
The ill-posed problem of phase retrieval in optics, using one or more intensity measurements, has a multitude of applications using electromagnetic or matter waves.
James A. Pollock   +7 more
doaj   +1 more source

Canine Coronavirus Infection Modulates the Biogenesis and Composition of Cell-Derived Extracellular Vesicles

open access: yesBiomedicines, 2023
Coronavirus (CoV) has persistently become a global health concern causing various diseases in a wide variety of hosts, including humans, birds, and companion animals. However, the virus-mediated responses in animal hosts have not been studied extensively
Rachana Pandit   +4 more
doaj   +1 more source

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