Results 51 to 60 of about 24,796,113 (356)

Mathematical Models as Tools to Predict the Release Kinetic of Fluorescein from Lyotropic Colloidal Liquid Crystals

open access: yesMaterials, 2019
In this study, we investigated the release kinetic of fluorescein from colloidal liquid crystals made from monoglyceride and different non-ionic surfactants.
D. Paolino   +5 more
semanticscholar   +1 more source

The Desalination Process Driven by Wave Energy: A Challenge for the Future

open access: yesEnergies, 2016
The correlation between water and energy is currently the focus of several investigations. In particular, desalination is a technological process characterized by high energy consumption; nevertheless, desalination represents the only practicable ...
Vincenzo Franzitta   +3 more
doaj   +1 more source

A q-Series Congruence Inspired by Andrews and Ramanujan

open access: yesAxioms, 2023
For each s∈{1,3,5}, we consider Rs(n) to be the number of the partitions of n into parts not congruent to 0, ±s(mod12). In recent years, some relations for computing the value of R3(n) were studied.
Mircea Merca
doaj   +1 more source

Mathematical Models of Organoid Cultures

open access: yesFrontiers in Genetics, 2019
Organoids are engineered three-dimensional tissue cultures derived from stem cells and capable of self-renewal and self-organization into a variety of progenitors and differentiated cell types. An organoid resembles the cellular structure of an organ and
Sandra Montes-Olivas   +2 more
semanticscholar   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

Driven Primary Regulation for Minimum Power Losses Operation in Islanded Microgrids

open access: yesEnergies, 2018
The paper proposes an improved primary regulation method for inverter-interfaced generating units in islanded microgrids. The considered approach employs an off-line minimum losses optimal power flow (OPF) to devise the primary frequency regulation curve&
Quynh T.T Tran   +4 more
doaj   +1 more source

Comparison of Statistical Production Models for a Solar and a Wind Power Plant

open access: yesMathematics, 2023
Mathematical models to characterize and forecast the power production of photovoltaic and eolian plants are justified by the benefits of these sustainable energies, the increased usage in recent years, and the necessity to be integrated into the general ...
Irina Meghea
doaj   +1 more source

Mathematical models of avascular cancer [PDF]

open access: yes, 2005
This review will outline a number of illustrative mathematical models describing the growth of avascular tumours. The aim of the review is to provide a relatively comprehensive list of existing models in this area and discuss several representative ...
Chapman, S. J., Maini, P. K., Roose, T.
core  

Mathematical Models of Cancer: When to Predict Novel Therapies, and When Not to

open access: yesBulletin of Mathematical Biology, 2019
The number of publications on mathematical modeling of cancer is growing at an exponential rate, according to PubMed records, provided by the US National Library of Medicine and the National Institutes of Health.
R. Brady, H. Enderling
semanticscholar   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

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