Results 11 to 20 of about 2,532,405 (218)
Вестник СибАДИ, 2020 Introduction. The emphasis is placed on the development of road transport in the Russian Federation, which is characterized by an increase in traffic carried out by specialized rolling stock of various sizes, a change in the location of cargo-forming and
L. S. Trofimova
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Journal of MultiDisciplinary Evaluation, 2011 Background: Extending Merton’s (1936) work on the consequences of purposive social action, the model, theory and taxonomy outlined here incorporates and formalizes both anticipated and unanticipated research findings in a unified theoretical framework ...
Rocco J. Perla, James M. Carifio
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Structural Synthesis of 3-DoF Spatial Fully Parallel Manipulators
International Journal of Advanced Robotic Systems, 2014 In this paper, the architectures of three degrees of freedom (3-DoF) spatial, fully parallel manipulators (PMs), whose limbs are structurally identical, are obtained systematically.
Alfonso Hernandez +3 more
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Complexity, continuity, and strategic management of buyer–supplier relationships from a network perspective [PDF]
Journal of Entrepreneurship, Management and Innovation, 2021 PURPOSE: Current research seeks to create an economic model that connects strategic management and network theory. However, most theoretical models do not provide empirical evidence of network relationships’ real structure and attributes.
Martin Pech +2 more
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BMC Health Services Research, 2021 Background Health systems are facing unprecedented socioeconomic pressures as well as the need to cope with the ongoing strain brought about by the COVID-19 pandemic.
Justin Avery Aunger +2 more
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Evidence Based Library and Information Practice, 2009 Objective – The purpose of this paper is to articulate a theory for the use of action research as a tool of evidence based practice for information literacy instruction in school libraries.
Carol A. Gordon
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Addition to historic building: A hermeneutic interpretation
Cogent Arts & Humanities, 2022 Building conservation is an act designated to safeguard historic buildings from deterioration and eventual demolition. However, additions are essential to maintain the historic building’s function in many cases.
Jonathan Letzter, Eran Neuman
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Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
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Organocatalytic skeletal reorganization for enantioselective synthesis of S-stereogenic sulfinamides
Nature CommunicationsThe enantioselective synthesis of S-stereogenic sulfinamides has garnered considerable attention due to their structural and physicochemical properties.
Zanjiao Liu +6 more
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Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
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