Results 21 to 30 of about 202,573 (260)

Stem cell function is conserved during short-term storage of cultured epidermal cell sheets at 12°C.

open access: yesPLoS ONE, 2020
Transplantation of cultured epidermal cell sheets (CES) can be life-saving for patients with large area burns. CES have also been successfully used to regenerate eye and urethral epithelia in animal models.
Håkon Ringstad   +5 more
doaj   +1 more source

ELECTROPORATION OF CONFLUENT HM-1 ES CELLS LEADS TO HIGHER AMOUNT COLONIES

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Electroporation is used to induce homologous recombination in the genome of the murine ES (embryonic stem) cells. Routinelly subconfluent ES cells are recommended to be used in such experiments.
ALENA A. BENCSIK   +3 more
doaj  

ON QUASI- CONFLUENT MAPPINGS

open access: yesJournal of Kufa for Mathematics and Computer, 2010
I n this work we study quasi-confluent mappings, where we the relation between these mappings and confluent mappings. Also, we study some operations on quasi-confluent mappings, such as: the pullback, factrization, composition and product of quasi ...
Hadi J. Mustafa   +2 more
doaj   +1 more source

Confluent Persistence Revisited [PDF]

open access: yesProceedings of the Twenty-Third Annual ACM-SIAM Symposium on Discrete Algorithms, 2012
It is shown how to enhance any data structure in the pointer model to make it confluently persistent, with efficient query and update times and limited space overhead. Updates are performed in $O(\log n)$ amortized time, and following a pointer takes $O(\log c \log n)$ time where $c$ is the in-degree of a node in the data structure. In particular, this
Sébastien Collette   +2 more
openaire   +4 more sources

Properties and Applications of a New Extended Gamma Function Involving Confluent Hypergeometric Function

open access: yesJournal of Mathematics, 2021
In this paper, a new confluent hypergeometric gamma function and an associated confluent hypergeometric Pochhammer symbol are introduced. We discuss some properties, for instance, their different integral representations, derivative formulas, and ...
Abdus Saboor   +4 more
doaj   +1 more source

Ince’s limits for confluent and double-confluent Heun equations [PDF]

open access: yesJournal of Mathematical Physics, 2005
We find pairs of solutions to a differential equation which is obtained as a special limit of a generalized spheroidal wave equation (this is also known as confluent Heun equation). One solution in each pair is given by a series of hypergeometric functions and converges for any finite value of the independent variable z, while the other is given by a ...
openaire   +2 more sources

Solutions for confluent and double-confluent Heun equations [PDF]

open access: yesJournal of Mathematical Physics, 2008
This paper examines some solutions for confluent and double-confluent Heun equations. In the first place, we review two Leaver’s solutions in series of regular and irregular confluent hypergeometric functions for the confluent equation [Leaver, E. W., J. Math. Phys. 27, 1238 (1986)] and introduce an additional expansion in series of irregular confluent
El-Jaick, Léa Jaccoud   +1 more
openaire   +2 more sources

Exact solution of rigid planar rotor in external electric field

open access: yesResults in Physics, 2022
In this paper we propose a new method for accurately solving the energy levels and analytical wave functions of a rigid planar rotor in an electric field.
Chang-Yuan Chen   +6 more
doaj   +1 more source

Induced mappings on $C_n(X)/{C_n}_K(X)$

open access: yesМатематичні Студії, 2021
Given a continuum $X$ and $n\in\mathbb{N}$. Let $C_n(X)$ be the hyperspace of all nonempty closed subsets of $X$ with at most $n$ components. Let ${C_n}_K(X)$ be the hyperspace of all elements in $C_n(X)$ containing $K$ where $K$ is a compact subset of ...
E. Castañeda-Alvarado   +2 more
doaj   +1 more source

Ingested Engineered Nanomaterials Affect the Expression of Mucin Genes—An In Vitro-In Vivo Comparison

open access: yesNanomaterials, 2021
The increasing use of engineered nanomaterials (ENM) in food has fueled the development of intestinal in vitro models for toxicity testing. However, ENM effects on intestinal mucus have barely been addressed, although its crucial role for intestinal ...
Gerrit Bredeck   +6 more
doaj   +1 more source

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