Results 51 to 60 of about 523,867 (182)
Optimal experimental designs for fMRI via circulant biased weighing designs
, 2015 Functional magnetic resonance imaging (fMRI) technology is popularly used in many fields for studying how the brain reacts to mental stimuli. The identification of optimal fMRI experimental designs is crucial for rendering precise statistical inference ...
Cheng, Ching-Shui, Kao, Ming-Hung
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Progress on accurate measurement of the Planck constant: watt balance and counting atoms
, 2014 The Planck constant $h$ is one of the most significant constants in quantum physics. Recently, the precision measurement of the numeral value of $h$ has been a hot issue due to its important role in establishment for both a new SI and a revised ...
Huang, Songling +4 more
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History and Design of Iowa's Highway Maintenance and Weighing Facilities, 2003 [PDF]
, 2003 In June 2001, the Iowa Department of Transportation announced the imminent closure and disposal of selected highway maintenance facilities as part of cost-cutting measures mandated by the Iowa legislature, an action that was to be completed by July 31 ...
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Optimal Deployment of Container Weighing Equipment: Models and Properties
Applied SciencesContainer weighing is crucial to the safety of the shipping system and has garnered significant attention in the maritime industry. This research develops a container weighing optimization model and validates several propositions derived from this model.
Zhaojing Yang +4 more
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Lignocellulosic Recycled Materials to Design Molded Products: Optimization of Physical and Mechanical Properties [PDF]
, 2016 The object is to contribute to the reduction of environmental pollution, by reusing a fraction of urban solid waste, forestry and agroindustrial waste: newspaper (ONP), office paper (OWP), corrugated cardboard (OCC), pine sawdust, eucalyptus sawdust and ...
Aguerre, Yanina Susel +1 more
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Some Aspects of Weighing Designs
The Annals of Mathematical Statistics, 1960 In a previous paper [8] the author proved that the $P_N$ and $S_N$ matrices are the most efficient weighing designs obtainable under Kishen's definition of efficiency [5], when $N$ is odd and $N \equiv 2 (\operatorname{mod} 4)$ respectively, subject to the conditions (i) The variances of the estimated weights are equal; (ii) The estimated weights are ...
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An note on the maximization of matrix valued Hankel determinants with application [PDF]
In this note we consider the problem of maximizing the determinant of moment matrices of matrix measures. The maximizing matrix measure can be characterized explicitly by having equal (matrix valued) weights at the zeros of classical (one dimensional ...
Dette, Holger, Studden, W. J.
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, 2014 The aim of this article is to outline types of ‘bias’ across research designs, and consider strategies to minimise bias. Evidence-based nursing, defined as the “process by which evidence, nursing theory, and clinical expertise are critically evaluated ...
Easterbrook +9 more
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Научный вестник МГТУ ГА, 2018 The main focus in the design of weighing and batching devices is to create a gravimetric technique, capable of providing not only mass measurement – weighing with the required accuracy and speed, but also automatic control of technological processes and ...
I. V. Antonets +3 more
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Single-kernel ionomic profiles are highly heritable indicators of genetic and environmental influences on elemental accumulation in maize grain (Zea mays) [PDF]
, 2014 Peer reviewedPublisher ...
Armstrong, Paul +8 more
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