State of the Covid-19 Pandemic – Fall 2020

I've written only a few COVID-19 posts , mostly about masks and activities. Looking back at them today they hold up pretty well. This feels ... | Continue reading

@notes.kateva.org | 3 years ago

Amazon reviews now unreliable: negative reviews filtered (Anker example)

Amazon reviews have long been helpful to me, and were once a big part of Amazon’s value proposition. That is no longer true. Amazon is filt... | Continue reading

@notes.kateva.org | 5 years ago

Attack of the Clones – New disease mechanism identified

First came CHIP - Clonal hematopoiesis of indeterminate potential  (Jan 2018) … a bizarre accumulation of mutated stem cells in bone marro... | Continue reading

@notes.kateva.org | 5 years ago