DECIPHERING THE INTRODUCTION AND TRANSMISSION OF SARS-COV-2 IN THE COLOMBIAN AMAZON BASIN.


Remarks to the risk assessment for abandoned mine sites

The authors give some remarks to the term risk regarding its use for the assessment of abandoned mine sites.These remarks are based on the recommendation Geotechnical Investigation and Evaluation of Abandoned Mine Sites developed by the working committee hindirochakkahaniya.com Abandoned Mining of the German Society for Geotechnical Engineering (DG

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Search for T-invariance violation in pd-scattering

Scattering of protons with transversal polarization Pyp on deuterons with tensor polarization Pxz provides a null-test signal for time reversal invariance violating but P-parity conserving effects.The dedicated experiment will ngetikin be done at COSY facility at proton beam energy 135 MeV using internal deuteron target.I here give a brief review o

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