Results 21 to 30 of about 303,583 (206)
Carriage-rail assembly for high-resolution mechanical positioning [PDF]
, 1970 Carriage-rail assembly effects extreme resolution and position accuracy with little friction, and is applicable to such apparatus as optical benches, inspection fixtures, machine tools, and photographic equipment. Directions for assembly construction are
Bosworth, R. H., Roney, B. W.
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, 2015 Great cities connect people; failed cities isolate people. Despite the fundamental importance of physical, face-to-face social-ties in the functioning of cities, these connectivity networks are not explicitly observed in their entirety.
Barahona, Mauricio +3 more
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The single market remains the decisive power of the EU. CEPS Policy Priorities for 2019-2024, 18 October 2019 [PDF]
, 2019 The EU’s single market should not just be one among several priorities for the new Commission and Parliament. The single market was and is the core business of the EU. Much of what goes on or is proposed under elaborate titles is actually part and parcel
Pelkmans, Jacques.
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Geometrical and functional criteria as a methodological approach to implement a new cycle path in an existing Urban Road Network: A Case study in Rome [PDF]
, 2018 Most road accidents occur in urban areas and notably at urban intersections, where cyclists and motorcyclists are the most vulnerable. In the last few years, cycling mobility has been growing; therefore, bike infrastructures should be designed to ...
DI MASCIO, Paola +4 more
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Business Strategy and the Environment, EarlyView.ABSTRACT The concept of predictive maintenance in advanced manufacturing systems is crucial from the point of view of resource efficiency in the era of high competitiveness forced by energy transformation in the digital economy. Against the backdrop of sustainability and the opportunities a data cooperative offers, the combination of predictive ...
Christian Schachtner +6 more
wiley +1 more source
Adiabatic information transport in the presence of decoherence
, 2007 We study adiabatic population transfer between discrete positions. Being closely related to STIRAP in optical systems, this transport is coherent and robust against variations of experimental parameters.
I. Kamleitner +3 more
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Исследование влияния внешних условий на стабильность лазерного излучения [PDF]
, 2015 The article covers such issues as the refraction effect on the laser ray stability in the process of the reinforced concrete pipeline installation, when pipelines are heated by sunlight effect. Experimental analyses and results processing with changes in
Igilmanov, Z. A. +3 more
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Digital documentation of railway tunnel inspection in Austria
Civil Engineering Design, Volume 7, Issue 1, Page 3-8, March 2025.Abstract Infrastructure, especially railway tunnels, require continuous inspection to ensure their safety. Furthermore, the detection of damages at an early stage can improve their service life. These tasks represent a major challenge for those involved and the tunnel down time is a disruption in operation.
Matthias J. Rebhan +4 more
wiley +1 more source
Using Financial and Sustainability Ratios to Map Sectors. An Approach With Compositional Data
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The article aims to visualize in a single graph Spanish fish and meat processing companies with respect to solvency, energy, waste and water intensity and gender employment gap. These financial, environmental, and social indicators are ratios, which require specific statistical analysis methods.
Elena Rondós‐Casas +3 more
wiley +1 more source
Flying green from a carbon neutral airport : the case of Brussels [PDF]
, 2019 The aviation sector is one of the fastest growing emitters of greenhouse gases worldwide. In addition, airports have important local environmental impacts, mainly in the form of noise pollution and deterioration in air quality. Although noise nuisance in
Boussauw, Kobe, Vanoutrive, Thomas
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