Results 31 to 40 of about 302,221 (293)

Immune response from a resource allocation perspective

open access: yesFrontiers in Genetics, 2012
The immune system is a life history trait that can be expected to trade off against other life history traits. Whether or not a trait is considered to be a life history trait has consequences for the expectation on how it responds to natural selection ...
Wendy Mercedes Rauw
doaj   +1 more source

Multiobjective auction-based switching-off scheme in heterogeneous networks: to bid or not to bid? [PDF]

open access: yes, 2016
©2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Alonso Zárate, Luis Gonzaga   +4 more
core   +2 more sources

Tax-Efficient Pension Choices in the UK [PDF]

open access: yes, 2009
The special tax treatment of United Kingdom pensions means that the decision on how to use pension assets is particularly involved. In particular, the ability to take up to 25% of pension assets as a tax-free cash lump sum at retirement, offers retirees ...
Sweeting, Paul
core   +1 more source

An Open-Source 3D Bioprinter Using Direct Light Processing for Tissue Engineering Applications

open access: yesInventions
The demand for organ transplantation continues to rise worldwide, intensifying the gap between supply and demand and driving research in tissue engineering (TE).
Daniel Sanchez-Garcia   +3 more
doaj   +1 more source

Assembly Error Modeling and Tolerance Dynamic Allocation of Large-Scale Space Deployable Mechanism toward Service Performance

open access: yesApplied Sciences, 2023
As a satellite’s critical load-bearing structure, the large-scale space deployable mechanism (LSDM) is currently assembled using ground precision constraints, which ignores the difference between the ground and space environments.
Xinyu Liu   +5 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Fuzzy goal programming for agricultural land allocation problems [PDF]

open access: yesYugoslav Journal of Operations Research, 2007
This paper presents a fuzzy goal programming (FGP) approach for optimal allocation of land under cultivation and proposes an annual agricultural plan for different crops.
Sharma Dinesh K.   +2 more
doaj   +1 more source

Reliable Provisioning of Spot Instances for Compute-intensive Applications [PDF]

open access: yes, 2011
Cloud computing providers are now offering their unused resources for leasing in the spot market, which has been considered the first step towards a full-fledged market economy for computational resources.
Buyya, Rajkumar, Voorsluys, William
core   +3 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Risk Allocation in Capital Markets: Portfolio Insurance, Tactical Asset Allocation and Collar Strategies [PDF]

open access: yes, 2017
The theory of risk exchange is applied on the allocation of financial risk in capital markets. It is shown how the shape of individual payoff functions depends on risk tolerance and cautiousness. For the special case where the Neumann-Morgenstern utility
Chevallier, Eric, Müller, Heinz H.
core  

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