Results 31 to 40 of about 260,074 (191)

Development of a Ba–Ni/SiO2 Catalyst for the Simultaneous Decomposition of Ammonia and Naphthalene/Benzene Formed as Byproducts in the Steam Gasification of Woody Biomass

open access: yesJournal of Chemical Engineering of Japan, 2023
We propose a consecutive process for the decomposition and/or cleanup of the byproducts formed by the steam gasification of woody biomass, and in this study, we report on the development of a Ni-based catalyst for the simultaneous decomposition of tars ...
Takeshi Furusawa   +3 more
doaj   +1 more source

Well-formed decompositions of generalized additive independence models [PDF]

open access: yesAnnals of Operations Research, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Grabisch, Michel   +2 more
openaire   +2 more sources

Decomposition of Finitely Additive Markov Chains in Discrete Space

open access: yesMathematics, 2022
In this study, we consider general Markov chains (MC) defined by a transition probability (kernel) that is finitely additive. These Markov chains were constructed by S. Ramakrishnan within the concepts and symbolism of game theory.
Alexander Zhdanok, Anna Khuruma
doaj   +1 more source

The Mechanism of Additive Composition [PDF]

open access: yes, 2017
Additive composition (Foltz et al, 1998; Landauer and Dumais, 1997; Mitchell and Lapata, 2010) is a widely used method for computing meanings of phrases, which takes the average of vector representations of the constituent words.
Inui, Kentaro   +2 more
core   +2 more sources

Change of measure in the lookdown particle system [PDF]

open access: yes, 2012
We perform various changes of measure in the lookdown particle system of Donnelly and Kurtz. The first example is a product type h-transform related to conditioning a Generalized Fleming Viot process without mutation on coexistence of some genetic types ...
Hénard, Olivier
core   +4 more sources

Doob's maximal identity, multiplicative decompositions and enlargements of filtrations [PDF]

open access: yes, 2006
In the theory of progressive enlargements of filtrations, the supermartingale $Z_{t}=\mathbf{P}(g>t\mid \mathcal{F}_{t}) $ associated with an honest time g, and its additive (Doob-Meyer) decomposition, play an essential role. In this paper, we propose an
Nikeghbali, A., Yor, M.
core   +2 more sources

The Effects of Additives on the Dehydrogenation of Amorphous Manganese Borohydride and Its Crystalline Form after Solvent Filtration/Extraction

open access: yesEnergies, 2017
A non-stoichiometric, amorphous a-Mn(BH4)(2x) hydride, accompanied by a NaCl-type salt, was mechanochemically synthesized from the additive-free mixture of (2NaBH4 + MnCl2), as well as from the mixtures containing the additives of ultrafine filamentary ...
Robert A. Varin   +4 more
doaj   +1 more source

Additive-Decomposition-Based Output Feedback Tracking Control for Systems with Measurable Nonlinearities and Unknown Disturbances

open access: yes, 2012
In this paper, a new control scheme, called as additive-decomposition-based tracking control, is proposed to solve the output feedback tracking problem for a class of systems with measurable nonlinearities and unknown disturbances.
Chen   +23 more
core   +1 more source

Additive decompositions for rings of modular forms

open access: yesDocumenta Mathematica, 2022
We study rings of integral modular forms for congruence subgroups as modules over the ring of integral modular forms for SL_2\mathbb{Z} . In many cases these modules are free or decompose at least into well-understood pieces.
openaire   +4 more sources

Destabilization of NaBH4 by Transition Metal Fluorides

open access: yesMolecules, 2020
With the goal of improving performance of a hydrogen-rich storage medium, the influence of a collection of first and second period transition metal fluorides on the destabilization of NaBH4 is studied on samples produced by ball milling NaBH4 with 2 mol%
Isabel Llamas Jansa   +3 more
doaj   +1 more source

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