Results 101 to 110 of about 30,463 (306)

Additions

open access: yesDeutsches Ärzteblatt international, 2021
Thomas, Otto   +2 more
openaire   +3 more sources

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

The pig is an excellent model to determine amino acid digestibility of human foods and to generate data needed to meet human amino acid requirements

open access: yesFrontiers in Nutrition
The protein value of any food item is determined by the quantity and ileal digestibility of indispensable amino acids in that food. To determine the ileal digestibility of amino acids, an animal model needs to be used, and the pig is the preferred model ...
Hans H. Stein
doaj   +1 more source

On the relation between length functions and exact Sylvester rank functions

open access: yesTopological Algebra and its Applications, 2019
Inspired by the work of Crawley-Boevey on additive functions in locally finitely presented Grothendieck categories, we describe a natural way to extend a given exact Sylvester rank function on the category of finitely presented left modules over a given ...
Virili Simone
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Strand-Specific RNA Sequencing Reveals Gene Expression Patterns in F1 Chick Breast Muscle and Liver after Hatching

open access: yesAnimals
Heterosis refers to the phenomenon where hybrids exhibit superior performance compared to the parental phenotypes and has been widely utilized in crossbreeding programs for animals and crops, yet the molecular mechanisms underlying this phenomenon remain
Jianfei Zhao   +5 more
doaj   +1 more source

On additivity of derivations

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2019
Let $R$ be a ring and $M$ be an $R$-bimodule. A mapping $d:R\rightarrow M$ (not necessarily additive) is called multiplicative derivation of $R$ if $d(xy)=d(x)y+xd(y)$ for all $x,y\in R.$ In this paper, we intend to establish the additivity of $d$ under ...
G.S. Sandhu, D. Kumar
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Towards a More General Approach to Testing the Time Additivity Hypothesis, Discussion Paper No 98

open access: yes, 2001
A new procedure is proposed for re-examining the assumption of additivity of preferences over time which, although untenable, is usually maintained in intertemporal analyses of consumption and labour supply. The method is an extension of a famous work by
Wong, Gary
core  

On having a 200% chance: Additivity neglect in probability estimates

open access: yes, 2013
Several studies have shown that when people are asked to estimate the probabilities for a set of exclusive and exhaustive events they often produce probabilities that add up to more than 1 or 100% (Robinson & Hastie, 1985; Teigen, 1974, 1983), thus ...
Riege, Anine   +4 more
core   +1 more source

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