Results 21 to 30 of about 3,610,072 (153)

A 3D Human Bone and Bone Marrow‐on‐a‐Chip Model for In Vitro Bone Remodeling and Immune Cell Maintenance

open access: yesAdvanced Science, EarlyView.
This study presents a human Bone (and Bone Marrow)‐on‐a‐Chip model based on native human bone scaffolds and autologous cells. Dynamic perfusion and sequential cell seeding replicate the physiological bone remodeling process in vitro, enabling the long‐term culture of functional, mature bone marrow immune subpopulations.
Nina Stelzer   +17 more
wiley   +1 more source

Quintuple product identity as a special case of Ramanujan's 1ψ1 summation formula. [PDF]

open access: yes, 2011
In this note we observe an interesting fact that the well-known quintuple product identity can be regarded as a special case of the celebrated 1ψ1 summation formula of Ramanujan which is known to unify the Jacobi triple product identity and the q ...
Bhargava, S.   +2 more
core   +3 more sources

The role of the user and the society in new product development [PDF]

open access: yes, 2010
Within the knowledge-based economy several institutions are involved in product innovation processes. Literature study has shown that the most researched and cited are the industry-universitygovernment relations, presented in the Triple Helix model of ...
Fain, Nusa, Duhovnik, Joze, Moes, Niels
core   +2 more sources

Peskine Sixfolds and Debarre–Voisin Fourfolds With Associated Cubic Fourfolds

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT We develop the notion of Peskine sixfolds with associated K3 surfaces and cubic fourfolds and work out numerical conditions for when these associations occur. In discriminant 24, the first family for which there is an associated cubic fourfold, we identify the cubic explicitly.
Corey Brooke   +3 more
wiley   +1 more source

Triple F Utvecklingsplan : Version 1

open access: yes, 2021
Triple F (Fossil Free Freight) är ett nationellt forsknings- och innovationsprogram med syfte att utveckla kunskap som kan bidra till att minska godstransporternas växthusgasutsläpp i Sverige. Programmet finansieras av Trafikverket.
Blidberg, Nicklas   +2 more
core  

More Modular Arithmetic in Five Regular Partitions by Jacobi Triple Product Formula [PDF]

open access: yes, 2019
In a paper, Calkin et al., Divisibility properties of the 5-regular and 13-regular partition functions, Integers 8 (2008), [#A60], authors have discussed interesting properties for 5-regular partition functions of integers.
., Aneela   +3 more
core   +1 more source

Counting Everyone In: A Critical Review of Disability and Belonging in the Accounting Profession Inclure tout le monde : examen critique du handicap et de l'appartenance dans la profession comptable

open access: yesAccounting Perspectives, EarlyView.
ABSTRACT Disabled accountants are underrepresented in the profession. This paper draws on conceptual models of disability to challenge prevailing perceptions and practice of disability in the accounting profession and offers evidence‐informed, practical steps to support systemic change.
Jacqueline Gagnon   +2 more
wiley   +1 more source

Fast Nodal Hessian Computation for Peridynamic Fracture Simulation

open access: yesComputer Graphics Forum, EarlyView.
A fast, exact nodal Hessian computation for Non‐Ordinary State‐Based Peridynamics is introduced through analytical simplification and a warp‐centric GPU strategy. The method accelerates preconditioned solvers and Vertex Block Descent, enabling interactive fracture simulation with physical accuracy.
Yuxiong Qin   +2 more
wiley   +1 more source

The Rogers-Ramanujan identities without Jacobi's Triple Product

open access: yesRocky Mountain Journal of Mathematics, 1987
The first bijective proof of the Rogers-Ramanujan identities was given in 1981 by \textit{A. M. Garsia} and \textit{S. C. Milne} [J. Comb. Theory, Ser. A 31, 289--339 (1981; Zbl 0477.05009)]. Subsequently another bijective proof was given by \textit{D. M. Bressoud} and \textit{D. Zeilberger} [Discrete Math. 38, 313--315 (1982; Zbl 0476.05010)]. Both of
openaire   +2 more sources

Stochastic Galerkin and Monte Carlo Methods for Parabolic Problems: Numerical Performance of Variational Matrix‐Free Approximations

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT Stochastic Galerkin methods offer unexplored potential for the numerical simulation of parabolic problems with random variables, in particular if they are combined with variational discretizations of the space and time variables. Due to the high dimensionality, the solution of the arising algebraic systems do not become feasible without ...
Moataz Dawor   +2 more
wiley   +1 more source

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