Results 31 to 40 of about 38,003 (195)

Magnetars in the Metagalaxy: An Origin for Ultra High Energy Cosmic Rays in the Nearby Universe [PDF]

open access: yes, 2002
I show that the relativistic winds of newly born magnetars with khz initial spin rates, occurring in all normal galaxies, can accelerate ultrarelativistic light ions with an E^{-1} injection spectrum, steepening to E^{-2} at higher energies, with an ...
Beuermann K.   +22 more
core   +2 more sources

Commodity risk assessment of Taxus baccata plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 2, February 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Taxus baccata imported from the United
EFSA Panel on Plant Health (PLH)   +31 more
wiley   +1 more source

Abstracts

open access: yes, 2021
Research and Practice in Thrombosis and Haemostasis, Volume 5, Issue S2, October 2021.
wiley   +1 more source

Bostonia: The Boston University Alumni Magazine. Volume 20 [PDF]

open access: yes, 1946
Founded in 1900, Bostonia magazine is Boston University's main alumni publication, which covers alumni and student life, as well as university activities, events, and ...
Abbott, Norman H.   +16 more
core   +1 more source

Fabrication of a Compliant Vascular Graft Using Extrusion Printing and Electrospinning Technique

open access: yesAdvanced Materials Technologies, Volume 9, Issue 23, December 2, 2024.
A hybrid extrusion printing and electrospinning technique is used to fabricate vascular conduits that have biomechanical properties comparable to those of human blood vessels. The engineered grafts consist of a printed gelatin‐methacryloyl (gelMA) inner layer that supports cell growth and an electrospun outer layer for mechanical reinforcement, which ...
Faraz Fazal   +8 more
wiley   +1 more source

Commodity risk assessment of Betula pendula and Betula pubescens plants from the UK

open access: yesEFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Betula pendula and B.
EFSA Panel on Plant Health (PLH)   +32 more
wiley   +1 more source

Experimental observation of shear thickening oscillation

open access: yes, 2013
We report experimental observation of the shear thickening oscillation, i.e. the spontaneous macroscopic oscillation in the shear flow of severe shear thickening fluid.
Mitarai, Namiko   +2 more
core   +1 more source

Quantitative assessment of Earth’s radiation belt modeling [PDF]

open access: yes, 2017
The “Quantitative Assessment of Radiation Belt Modeling” focus group was in place at Geospace Environment Modeling from 2014 to 2018. The overarching goals of this focus group were to bring together the current state‐of‐the‐art models for the ...
Albert, J. M.   +3 more
core   +1 more source

Geographical variation in patient characteristics and outcomes in heart failure with mildly reduced and preserved ejection fraction

open access: yesEuropean Journal of Heart Failure, Volume 26, Issue 8, Page 1788-1803, August 2024.
Regions, characteristics and clinical outcomes in patients with heart failure (HF) with mildly reduced (HFmrEF) and preserved ejection fraction (HFpEF). (A) Map showing the distribution of patients of the trials included. Cardiovascular (CV) death and first HF hospitalization events in patients with HFmrEF (B) and with HFpEF (C). AP, Asia‐Pacific; CEER,
Mingming Yang   +21 more
wiley   +1 more source

Commodity risk assessment of Corylus avellana plants from the UK

open access: yesEFSA Journal, Volume 22, Issue 1, January 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Corylus avellana imported from the ...
EFSA Panel on Plant Health (PLH)   +28 more
wiley   +1 more source

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