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Perspectives of healthcare providers on osteoporosis, falls and fracture risk: a systematic review and thematic synthesis of qualitative studies. [PDF]
Arch OsteoporosCho C +4 more
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Outpatient care of adults with congenital heart disease in the UK: a qualitative appraisal of the clinician perspective. [PDF]
Open HeartChaudhry I +4 more
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How the Age-Friendly Domains Apply to Low-Income Cities and Guide Improvements: Perspectives of Long-Term Residents in New Jersey. [PDF]
Public Opin QJones-Layman A +5 more
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Preparation and Performance Study of Rapid Repair Epoxy Concrete for Bridge Deck Pavement. [PDF]
Materials (Basel)Sun L, Hao X, He J, Cai Y, Guo P, Ma Q.
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COVID-19 vaccine hesitancy among Marshallese in Northwest Arkansas (USA).
J Public Health ResPurvis RS +7 more
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A New Formulation for the Dial-a-Ride Problem
Transportation Science, 2021This paper proposes a new mixed integer programming formulation and branch and cut (BC) algorithm to solve the dial-a-ride problem (DARP). The DARP is a route-planning problem where several vehicles must serve a set of customers, each of which has a pickup and delivery location, and includes time window and ride time constraints.
Yannik Rist, Michael Forbes
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The dial-a-ride problem: models and algorithms
Annals of Operations Research, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jean-François Cordeau +2 more
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Variable neighborhood search for the dial-a-ride problem
Computers and Operations Research, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Karl Doerner +2 more
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