Results 111 to 120 of about 107,665 (309)

On the structure of spatial branching processes

open access: yes, 1997
Summary: The paper is a contribution to the theory of branching processes with discrete time and a general phase space in the sense of \textit{A. Liemant, K. Matthes} and \textit{A. Wakolbinger} [``Equilibrium distributions of branching processes'' (1988; Zbl 0671.60076)]. We characterize the class of regular, i.e.
Matthes, Klaus   +2 more
openaire   +3 more sources

Enhanced Protein Degradation by Branched Ubiquitin Chains [PDF]

open access: yes, 2014
SummaryPosttranslational modification of cell-cycle regulators with ubiquitin chains is essential for eukaryotic cell division. Such chains can be connected through seven lysine residues or the amino terminus of ubiquitin, thereby allowing the assembly ...
Meyer, Hermann-Josef, Rape, Michael
core   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Controlling surface plasmon interference in branched silver nanowire structures

open access: yes, 2012
Using quantum dot fluorescence imaging, we investigated the interference of surface plasmon beams in branched silver nanowire structures. Depending on the phases and polarizations of the incident light, interferences of plasmon beams modulate the plasmon
Wei, Hong, Xu, Hongxing
core   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

Structural basis of Fanconi anemia pathway activation by FANCM

open access: yesThe EMBO Journal
FANCM is crucial in genome maintenance, functioning in the Fanconi anemia (FA) pathway, alternative lengthening of telomeres (ALT), and replication fork protection.
Rohan Bythell-Douglas   +17 more
doaj   +1 more source

The Realization of 3D Topological Spaces Branched over Graphs

open access: yesInternational Journal of Topology
In this paper we present an implementation of a computer algorithm that automatically determines the topological structure of spacetime, using a branched covering space representation.
Christopher L. Duston
doaj   +1 more source

Modeling the influence of carbon branching structure on secondary organic aerosol formation via multiphase reactions of alkanes [PDF]

open access: yesAtmospheric Chemistry and Physics
Branched alkanes represent a significant proportion of hydrocarbons emitted in urban environments. To accurately predict the secondary organic aerosol (SOA) budgets in urban environments, these branched alkanes should be considered as SOA precursors ...
A. Madhu, M. Jang, Y. Jo
doaj   +1 more source

Doxorubicin-loaded aromatic imine-contained amphiphilic branched star polymer micelles: synthesis, self-assembly, and drug delivery

open access: yes, 2015
Liang Qiu, Chun-Yan Hong, Cai-Yuan Pan Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, People’s Republic of China ...
Pan CY, Hong CY, Qiu L
core  

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