Search Results - "Ratliff, H."

The role of parental illicit substance use and interparental conflict frequency on children’s externalizing behaviors over time by Ratliff, H. Cailyn, Kanter, Jeremy B.

“…Parental illicit substance use is associated with increases in both interparental conflict frequency and children’s externalizing behaviors. There is a paucity…”
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Using GPS to measure truck service times in a container terminal by Bartholdi, John J., Lasso, Alvaro, Ratliff, H. Donald, Oliver, Yuritza

“…If a truck is equipped with GPS, one can programmatically track its movement within the container terminal. It is then possible to identify the yards that were…”
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Shared Storage Policies Based on the Duration Stay of Unit Loads by Goetschalckx, Marc, Ratliff, H. Donald

“…This paper addresses duration-of-stay-based shared storage policies for a unit load warehouse. We show that, for single command storage and retrieval, shared…”
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The NOVO project - hybrid neutron/gamma-ray imaging for range verification in particle therapy by Turko, J. A.B., Meric, I., Alagoz, E., Hysing, L., Lathouwers, D., Lionheart, W., Obhodas, J., Pausch, G., Pettersen, H., Ratliff, H., Roemer, K. E., Schellhammer, S. M., Setterdahl, L., Sudac, D., Wagner, A., Ytre-Hauge, K., Kogler, T. J.

“…Particle therapy has proven highly sensitive range uncertainties, making online range verification essential. Here we present a status update on work by the…”
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Order-Picking in a Rectangular Warehouse: A Solvable Case of the Traveling Salesman Problem by Ratliff, H. Donald, Rosenthal, Arnon S

“…This paper addresses the problem of order-picking in a rectangular warehouse that contains crossovers only at the ends of aisles. An algorithm is presented for…”
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Correction to: Using GPS to measure truck service times in a container terminal by Bartholdi, John J., Lasso, Alvaro, Ratliff, H. Donald, Oliver, Yuritza

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Accumulation Point Location on Tree Networks for Guaranteed Time Distribution by Iyer, Ananth V, Ratliff, H. Donald

“…A guaranteed time distribution system is organized so that movement of items between any source-destination pair (serviced by the system) is completed within a…”
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Minimal connected enclosures on an embedded planar graph by Alexopoulos, Christos, Provan, J.Scott, Ratliff, H.Donald, Stutzman, Bryan R.

“…We study five problems of finding minimal enclosures comprised of elements of a connected, planar graph with a plane embedding. The first three problems…”
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Cyclic Scheduling via Integer Programs with Circular Ones by Bartholdi, John J., III, Orlin, James B, Ratliff, H. Donald

“…A fundamental problem of cyclic staffing is to size and schedule a minimum-cost workforce so that sufficient workers are on duty during each time period. This…”
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Glow discharge techniques in analytical chemistry by Harrison, W. W, Barshick, C. M, Klingler, J. A, Ratliff, P. H, Mei, Y

“…Techniques that can be used to analyze metals, nonmetals, thin films, semiconductors, insulators, and organic materials are discussed. 26 refs…”
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Some Equivalent Objectives for Dynamic Network Flow Problems by Jarvis, John J., Ratliff, H. Donald

“…Many important problems can be modeled as dynamic (time-expanded) network flow problems. For example, in building evacuation we might use twenty nodes to…”
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A Cut Approach to the Rectilinear Distance Facility Location Problem by Picard, Jean-Claude, Ratliff, H. Donald

“…This paper is concerned with the problem of locating n new facilities in the plane when there are m facilities already located. The objective is to minimize…”
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Distribution of pathologic findings in individuals with nephrotic proteinuria according to serum albumin by Gupta, Karn, Iskandar, Samy S., Daeihagh, Pirouz, Ratliff, Heather L., Bleyer, Anthony J.

“…Background. Previous studies of the nephrotic syndrome have not carefully examined the relationship between serum albumin and the distribution of pathologic…”
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Whiplash injuries by Ratliff, A H

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Sequencing inputs to multi-commodity pipelines by Hane, Christopher A., Ratliff, H. Donald

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Note--Some Equivalent Objectives for Dynamic Network Flow Problems by Jarvis, John J, Ratliff, H. Donald

“…Many important problems can be modeled as dynamic (time-expanded) network flow problems. For example, in building evacuation we might use twenty nodes to…”
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Set Covering and Involutory Bases by Bellmore, Mandell, Ratliff, H. Donald

“…Some new properties associated with the special class of integer programs known as weighted set covering problems are derived. While it is well known that an…”
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Finding the n Most Vital Links in Flow Networks by Ratliff, H. Donald, Sicilia, G. Thomas, Lubore, S. H

“…The n most vital links of a flow network are defined as those n arcs whose simultaneous removal from the network causes the greatest decrease in the throughput…”
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Unnetworks, with Applications to Idle Time Scheduling by Bartholdi, John J., III, Ratliff, H. Donald

“…Integer linear programs with 0-1 constraint matrices arise frequently in scheduling and staffing models. For many such problems it is natural to model…”
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Distance Constraints for Tree Network Multifacility Location Problems by Francis, Richard L, Lowe, Timothy J, Ratliff, H. Donald

“…We consider the problem of finding locations for new facilities in an imbedded tree network with respect to existing facilities, with upper bounds imposed on…”
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