Results 51 to 60 of about 135,589 (129)

The Cowl - v.56 - n.11 - 1991-1992 Winter Sports Preview - Dec 10, 1991 [PDF]

open access: yes, 1991
The Cowl - student newspaper of Providence College. Volume 56, Number 11 - 1991-1992 Winter Sports Preview - December 10, 1991.

core   +1 more source

Monitoring-Based Commissioning: Tracking the Evolution and Adoption of a Paradigm-Shifting Approach to Retro-Commissioning [PDF]

open access: yes, 2012
Proceedings of the 2012 ACEEE Summer Study (Panel 4, Paper 1130). Monitoring-based commissioning (MBCx) emphasizes permanent energy performance metering and trending—for diagnosis of energy waste, for savings accounting, and to enable persistence of ...
Anderson, Mike   +2 more
core  

Deformed PP-waves from the Lunin-Maldacena Background

open access: yes, 2005
In this article we study a pp-wave limit of the Lunin-Maldacena background. We show that the relevant string theory background is a homogeneous pp-wave. We obtain the string spectrum. The dual field theory is a deformation of N=4 super Yang-Mills theory.
A.A. Tseytlin   +39 more
core   +5 more sources

All order alpha'-expansion of superstring trees from the Drinfeld associator

open access: yes, 2014
We derive a recursive formula for the alpha'-expansion of superstring tree amplitudes involving any number N of massless open string states. String corrections to Yang-Mills field theory are shown to enter through the Drinfeld associator, a generating ...
Broedel, Johannes   +3 more
core   +1 more source

Process over product: It\u27s more than an equation [PDF]

open access: yes, 2018
Developing number and algebra together provide opportunities for searching for patterns, conjecturing, justifying, and generalising mathematical relationships.
Day, Lorraine, Hurrell, Derek
core   +1 more source

Empirical Information Criteria for Time Series Forecasting Model Selection [PDF]

open access: yes
In this paper, we propose a new Empirical Information Criterion (EIC) for model selection which penalizes the likelihood of the data by a function of the number of parameters in the model.
A.B. Koehler, Md B. Billah, R.J. Hyndman
core  

Preserving newspapers: National and international cooperative efforts [PDF]

open access: yes, 1991
Historians have always turned to newspapers to see how events were interpreted at the time that they occurred. Now, more than ever, with an increased interest in social history and in the daily life of the common person, historians have come to ...
Swartzburg, Susan Garrison
core  

Cleavage and Polyadenylation Specificity Factor Subunit 5 Regulates Pulmonary Artery Smooth Muscle Expansion and Hypoxic Response. [PDF]

open access: yesMedComm (2020)
Collum SD   +17 more
europepmc   +1 more source

Residual lung abnormality following COVID-19 hospitalisation is characterised by biomarkers of epithelial injury. [PDF]

open access: yesEBioMedicine
Stewart I   +70 more
europepmc   +1 more source

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