Results 61 to 70 of about 8,082 (265)
Synthesis of a Novel Amine‐Based Curing Agent for Epoxy Resins Derived From Vanillin
Journal of Applied Polymer Science, EarlyView.The four‐step synthesis of a new bio‐based amine hardener is described starting from vanillin as a bio‐based compound. The hardener ADBA was utilized to cure DGEBA and the resulting Tg,tanδmax was determined via DMA. Compared to other bio‐based curing agents, our curing agent is obtainable in a high yield and leads to a superior Tg of 135°C.
Bastian Hahn +3 more
wiley +1 more source
Model-Based Predictive Control of a Solar Reactor
SolarPACES Conference ProceedingsThe present paper deals with the modelling and control of a solar reactor designed to produce syngas, by exploiting concentrated solar power. A model of the reactor based on the thermodynamic equilibrium is developed.
Youssef Karout +6 more
doaj +1 more source
From Promise to Practice: A Systematic Review of Sustainability‐Linked Loans
Business Strategy and the Environment, EarlyView.ABSTRACT By linking loan terms to predefined environmental, social and governance (ESG) goals, sustainability‐linked loans (SLLs) can incentivise banks and corporations towards sustainability. Despite rapid growth, research remains scant and questions remain about SLLs' financial, organisational and sustainability impacts and how they differ from other
Elias Porse, Aurélien Acquier
wiley +1 more source
Imaging the wakes of jets with energy-energy-energy correlators
Journal of High Energy PhysicsAbstract As the partons in a high energy jet propagate through the droplet of quark-gluon plasma (QGP) produced in a heavy-ion collision they lose energy to, kick, and are kicked by the medium. The resulting modifications to the parton shower encode information about the microscopic nature of QGP.
Hannah Bossi +5 more
openaire +6 more sources
Is the Free Energy of Hydrogel the Sum of Elastic Energy and Ionic Energy?
, 2006 Introduction Ionised porousmedia are profusely present in biology as well as in geology. Numerical techniques have been developed to handle these materials. The constitutive laws used in these models are satisfactory in relatively stiff materials, such as bone, shale or cartilage. But for high deformable materials (E < 1MPa) they don’t satisfy, both in
Roos, R.W. +2 more
openaire +2 more sources
Scalable catalyst production process for oleate hydratase whole‐cell biocatalysis
Biotechnology Progress, EarlyView.This study establishes a scalable lactose‐induced fed‐batch fermentation for an Escherichia coli whole‐cell biocatalyst containing an oleate hydratase. Operation at a higher growth rate markedly increased biomass yields while maintaining catalyst activity and was demonstrated at 150 L scale.
Rebekka Horstmann +6 more
wiley +1 more source
Chemistry – A European Journal, EarlyView.Minimum structural changes, maximum output: By either utilizing a more oxidizing Ru(II) polypyridyl chromophore or by using a more reducing SED, the photocatalytic reduction of methyl viologen (MV2+) proceeds via a reductive quenching pathway. This not only significantly accelerates the overall photoreduction process but also allows accumulation of ...
Fatemeh Sousani +7 more
wiley +1 more source
Les systèmes d’appréciation de la valeur énergétique des aliments pour le porc
INRAE Productions Animales, 1993 Pour un même aliment, il peut être attribué différentes valeurs énergétiques selon l’étape de l’utilisation de l’énergie qui est considérée (énergie digestible : ED, énergie métabolisable : EM ou énergie nette : EN) et selon le mode de prédiction au ...
J. NOBLET
doaj +1 more source
Chemie Ingenieur Technik, EarlyView.Aufgrund überlagerter oder konkurrierender Mechanismen sind relevante Wechselwirkungen bei der Staubung von Schüttgutmischungen komplex und nur unzureichend verstanden. Selbst für Mischungen aus umfassend charakterisierten Einzelkomponenten existieren keine belastbaren Modelle. In dieser Arbeit werden die Hürden bei der Prognose thematisiert.
David Horst +2 more
wiley +1 more source