Results 101 to 110 of about 110,391 (248)

Boston University Symphony Orchestra, March 3, 2003 [PDF]

open access: yes, 2003
This is the concert program of the Boston University Symphony Orchestra performance on Monday, March 3, 2003 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue. Works performed were I. "Nuages and II. "Fêtes" from "Nocturnes" by Claude
School of Music, Boston University
core  

Composition and Host-Use Patterns of a Scarab Beetle (Coleoptera: Scarabaeidae) Community Inhabiting the Canopy of a Lowland Tropical Rainforest in Southern Venezuela [PDF]

open access: yes, 2019
The adult scarab beetle fauna of the canopy in a lowland tropical rainforest in southern Venezuela was observed and collected by means of a 42 m-tall tower crane for a complete year.
Kirmse, Susan, Ratcliffe, Brett C.
core   +2 more sources

Straddle carrier routing optimization at container terminals utilizing telemetry‐based prediction

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Efficient vehicle routing and scheduling for horizontal transport means on container terminals can reduce lead times and travel distances, resulting in fuel savings and productivity gains. We apply machine learning to emulate operational processes, bridging the gap between theoretical optimization models and real‐world practices at container ...
Julian Neugebauer   +3 more
wiley   +1 more source

Discovery of an Optical Jet in the BL Lac Object 3C 371

open access: yes, 1997
We have detected an optical jet in the BL Lac object 3C 371 that coincides with the radio jet in this object in the central few kpc. The most notable feature is a bright optical knot 3 arcsec (4 kpc) from the nucleus that occurs at the location where the
A. Sillanpää   +13 more
core   +1 more source

GR16: Quantum General Relativity [PDF]

open access: yes, 2001
This is the report of the "Quantum General Relativity" session, at the 16th International Conference on General Relativity & Gravitation, held on July 15th to 21st 2001, in Durban, South Africa. The report will appear on the Proceedings of the conference.
Rovelli, Carlo
core   +3 more sources

Harnessing Human Mobility Data for Applied Economic Research: Current Knowledge, Challenges, and Emerging Opportunities

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT This paper reviews how large‐scale mobility data can enhance economic analyses, highlighting its contributions to understanding travel behavior, labor markets, social interactions, and health outcomes. We discuss its advantages over traditional mobility data sources, which include real‐time location information and fine spatial resolution ...
Cristina Connolly   +3 more
wiley   +1 more source

Research of indicators of pendular fluctuations of the freight moved with the bridge crane with the relay drive

open access: yesВестник СибАДИ, 2017
The studies were obtained depending the angle of deflection of the bridge crane hoist rope from the vertical, and the rate of change of the angle of the acceleration of time and the accelerated movement of the point of suspension of cargo.
V. S. Scherbakov   +2 more
doaj   +1 more source

Intentionality and Attentionality Dynamics in an Institutional Change Process

open access: yesJournal of Management Studies, EarlyView.
Abstract In this article, we explore how actors' intentionality emerges, develops, and co‐evolves with institutional change. Although intentions are essential in shaping institutional change agents' motivations and actions, our understanding of their dynamics is limited and biased by the assumption that intentions are usually identifiable prior to ...
Sofiane Baba, Taïeb Hafsi, Omar Hemissi
wiley   +1 more source

Extrusion-based additive manufacturing of concrete products. Revolutionizing and remodeling the construction industry [PDF]

open access: yes, 2019
Additive manufacturing is one of the main topics of the fourth industrial revolution; defined as Industry 4.0. This technology offers several advantages related to the construction and architectural sectors; such as economic; environmental; social; and ...
Sambucci, Matteo   +2 more
core   +1 more source

Modelling, calculations and testing of single girder bridge crane and crane rails [PDF]

open access: yes, 2012
Bridge cranes are used for handling various types of cargo in the production halls, workshops, storage facilities, energy facilities, mills as well as in performing technological processes, assembly or disassembly of equipment. The main characteristic for these cranes are that a major girder (which in most cases is standard I profile) also represents a
Mladenović, Goran, Popović, Mihajlo
openaire  

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