Results 1 to 10 of about 1,420,029 (403)
Astronomy & Astrophysics, 2011 Context. The study of the snow line is an important topic in several domains of astrophysics, and particularly for the evolution of proto-stellar environments and the formation of planets. Aims.
Cazaux, S., Marseille, M. G.
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Photogrammetrically UAV based terrain data generation and automatic extraction of torrential properties [PDF]
E3S Web of Conferences, 2023 Debris flows are a severe hazard in mountainous regions. However, cost-effective long-term studies of debris flows are seldom, which leads to substantial uncertainties in hazard mitigation methods.
Schmucki Gregor Rafael +7 more
doaj +1 more source
Designing supply chains to meet the growing need of vaccines: evidence from four countries
Journal of Pharmaceutical Policy and Practice, 2021 Background Immunization supply chains (iSCs) move vaccines from manufacturer to point of use with the added complexities of requiring cold chain and an increasing need for agility and efficiency to ensure vaccine quality and availability. Underperforming
Wendy Prosser +5 more
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BMC Medical Informatics and Decision Making, 2023 Background The electronic community health information system has been increasingly developed and deployed to quantify and support quality health service delivery by community health workers in Ethiopia. However, the success and failure of the electronic
Tariku Nigatu Bogale +11 more
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BMC Public Health, 2021 Background Although successful, assessment of multi-component initiatives (MCIs) prove to be very challenging. Further, rigorous evaluations may not be viable, especially when assessing the impact of MCIs on long-term population-level behavior change (e ...
Tamara Vehige Calise +5 more
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Introducing CRYOWRF v1.0: multiscale atmospheric flow simulations with advanced snow cover modelling [PDF]
Geoscientific Model Development, 2023 Accurately simulating snow cover dynamics and the snow–atmosphere coupling is of major importance for topics as wide-ranging as water resources, natural hazards, and climate change impacts with consequences for sea level rise.
V. Sharma +6 more
doaj +1 more source
Review of Financial Studies, 2010 Based on a sample of highly leveraged Austrian ski hotels undergoing debt restructurings, we show that reducing a debt overhang leads to a significant improvement in operating performance. Changes in leverage in the debt restructurings are instrumented with Unexpected Snow, which captures the extent to which a ski hotel experienced unusually good or ...
Holger M. Mueller +5 more
openaire +10 more sources
Snow physics as relevant to snow photochemistry [PDF]
Atmospheric Chemistry and Physics, 2007 Abstract. Snow on the ground is a complex multiphase photochemical reactor that dramatically modifies the chemical composition of the overlying atmosphere. A quantitative description of the emissions of reactive gases by snow requires the knowledge of snow physical properties.
Alexander A. Kokhanovsky +8 more
openaire +7 more sources
Vaccine: X, 2023 India had decided to roll out PCV in India in 2015, but successful implementation of any new vaccine introduction mandates an enormous effort. PCV was scaled up during the COVID-19 pandemic, which posed new, unprecedented challenges in the vaccine ...
Seema Singh Koshal +8 more
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Health Services Insights, 2023 Background: Pneumonia is one of the leading causes of death in under-5 children in India. This led the Ministry of Health & Family Welfare (MoHFW) in India to decide for the nationwide roll-out of the Pneumococcal Conjugate Vaccine (PCV).
Rhythm Hora +8 more
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