Results 81 to 90 of about 3,426,573 (245)

Evaluation of the Thermal-Hydraulic Operating Limits of HEU-LEU Transition Cores for the MIT Research Reactor

open access: yes, 2009
The MIT Research Reactor (MITR) is in the process of conducting a design study to convert from High Enrichment Uranium (HEU) fuel to Low Enrichment Uranium (LEU) fuel.
Wan, Yunzhi, Hu, Lin-Wen
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Vom Musterprojekt zum Problem? Urbane Aneignung und soziale Aushandlung in der Siegener Winchenbachsiedlung zwischen nationalsozialistischer „Volksgemeinschaft“ und misslungener Entnazifizierung

open access: yesModerne Stadtgeschichte
Bislang wird „Entnazifizierung“ lediglich mit der politischen Überprüfung von Personen verbunden. Demgegenüber geht der Beitrag auf die Versuche einer „Entnazifizierung“ eines Stadtviertels in der Phase der Transformation von der Diktatur zur Demokratie
Katrin Minner
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Estimate of Radiation Release from MIT Reactor with Low Enriched Uranium (LEU) Core During Maximum Hypothetical Accident

open access: yes, 2011
In accordance with a 1986 NRC ruling, the MIT Research Reactor (MITR) is planning on converting from the use of highly enriched uranium (HEU) to low enriched uranium (LEU) for fuel.
Plumer, Kevin E.   +2 more
core  

A Biologically Supported Error-Correcting Learning Rule [PDF]

open access: yes, 1991
We show that a form of synaptic plasticity recently discovered in slices of the rat visual cortex (Artola et al. 1990) can support an error-correcting learning rule.
Hancock, Peter J B   +2 more
core   +1 more source

Implementation of a Decoupled Model Reference Adaptive Control (MRAC) of a Flotation Process

open access: yesInternational Journal of Electrical Engineering and Applied Sciences
The approach of applying the Massachusetts Institute of Technology, MIT rule as a decoupled Model Reference Adaptive Controller (MRAC) for a column flotation process is taken up in this article.
M. T. Samodien   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Who is Afraid of the Friedman Rule? [PDF]

open access: yes
In this paper, we explore the connection between optimal monetary policy and heterogeneity among agents. We study a standard monetary economy with two types of agents in which the stationary distribution of money holdings is non-degenerate.
Haslag, Joseph   +3 more
core   +2 more sources

Some issues related to the legal system of football clubs in Germany [PDF]

open access: yesZbornik Radova Pravnog Fakulteta u Splitu, 2015
The Bundesliga, Germany’s top professional division, has the unique distinction of being the only major European football league where its teams collectively make a profit.
Ratko Brnabić
doaj   +1 more source

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