Mastodawn

Wow, the cutting-edge geniuses at Stanford have finally cracked the code on whale pacemakers! 🐋💓 Meanwhile, I'm over here trying to enable #JavaScript to read about it. Maybe their next groundbreaking study can teach us how to turn #cookies back on. 🍪🔧
https://news.stanford.edu/stories/2019/11/first-ever-recording-blue-whales-heart-rate #whalehealth #Stanfordinnovation #pacemaker #technology #HackerNews #ngated

First-ever recording of a blue whale’s heart rate

With a lot of ingenuity and a little luck, researchers monitored the heart rate of a blue whale in the wild. The measurement suggests that blue whale hearts are operating at extremes – and may limit the whale’s size.

Earl 3d ago

The stigma for speaking against the "vaccine". Have you noticed #Mastodon is generally hostile toward people speaking against the COVID vaccine?

The US military had a COVID‑19 vaccine mandate, which caused this woman to have heart disease, she claims, at the young age of 24.

#vaccine #COVID #heartattack #heartdisease #stroke #nueropathy #vaccineinjured #pacemaker

getmisch Mar 3

Man gets eMail from his smart mattress, saying his heart rate was low last night. He checks his smart watch, which confirms, and calls his doctor, saying he also feels a little short of breath.
Doctor says go to emergency room now, they find his heart's half pumping, do emergency pace maker surgery, he's fine now, film at 11.
#SmartWatch #smart #mattress #heart #rate #sleep #doctor #emergency #room #pacemaker #surgery
https://www.unilad.com/news/health/man-discovered-heart-rate-issue-mattress-bed-warning-817129-20260227

Man, 70, discovered serious heart issue after warning from his mattress

A man has revealed how he discovered he had a serious heart issue after his smart bed informed him.

unilad

NewsletterTF Feb 25

Investigators Pursue New Avenues in Nancy Guthrie Disappearance

84-year-old Nancy Guthrie is missing. Investigators are using new DNA methods and pacemaker data to find her. Two people are detained.

#NancyGuthrie, #MissingPerson, #Genealogy, #Pacemaker, #Tucson

https://newsletter.tf/nancy-guthrie-disappearance-investigators-use-genealogy-pacemaker-data/

NewsletterTF Feb 25

Investigators are using advanced DNA techniques like genealogy and looking at data from Nancy Guthrie's pacemaker to find the missing 84-year-old. This is a new approach as local searches have not found her.

#NancyGuthrie, #MissingPerson, #Genealogy, #Pacemaker, #Tucson

https://newsletter.tf/nancy-guthrie-disappearance-investigators-use-genealogy-pacemaker-data/

Nancy Guthrie Disappearance: Investigators Use Genealogy and Pacemaker Data to Find Missing 84-Year-Old

84-year-old Nancy Guthrie is missing. Investigators are using new DNA methods and pacemaker data to find her. Two people are detained.

Sharing bits of Canada 'eh🇨🇦Feb 21

Canadian Invention Spotlight: The Cardiac Pacemaker 🫀

Did you know the cardiac pacemaker, a life-saving medical device, was co-developed by Canadian electrical engineer John (Jack) Hopps in 1950? While not the implantable version, his external pacemaker was a crucial step in treating heart conditions. This Canadian innovation has saved countless lives worldwide. #Pacemaker #HeartHealth #Science 🇨🇦 #Canada

https://www.thecanadianencyclopedia.ca/en/article/john-a-hopps

Habr Feb 19

Отказоустойчивый кластер виртуализации KVM на Astra Linux

Импортозамещение, уход вендоров, требования регуляторов, безопасность — причин переезжать с продуктов Microsoft и VMware сегодня хватает. Но важно, чтобы это было осознанное инженерное решение, а не реакция по принципу «лишь бы уйти». Тем более что далеко не всегда есть смысл переплачивать за продукт, который для вашей инфраструктуры избыточен. В статье разбираю, как собрать отказоустойчивую виртуализацию на базе Astra Linux: DRBD + GFS2 + Pacemaker против Ceph. Отказоустойчивый кластер KVM на Астре

https://habr.com/ru/articles/1001494/

#astra_linux #drbd9 #ceph #gfs2 #iscsi #pacemaker #импортозамещение #виртуализация #системное_администрирование #астра_линукс

Отказоустойчивый кластер виртуализации KVM на Astra Linux

Содержание: Почему вообще появился этот материал Требования к кластеру виртуализации Выбор компонентов Настройка хранилища на DRBD под управлением Pacemaker Настройка KVM узлов Настройка общего...

Хабр

Notizie Italiane Feb 15

#nancyguthrie #pacemaker Caccia a Nancy Guthrie: la polizia usa un rilevatore Bluetooth per intercettare il

https://www.notizie.buzz/articles/2026/02/15/caccia-a-nancy-guthrie-la-polizia-usa-un-rilevatore-bluetooth-per-intercettare-il.html

Caccia a Nancy Guthrie: la polizia usa un rilevatore Bluetooth per intercettare il

La svolta tecnologica nelle ricerche nel deserto di Tucson, Ariz. Le ricerche di Nancy Guthrie hanno preso una direzione definita “high-tech”. Il dipartimento di polizia dell’Arizo

Notizie Buzz!

Stefan F. Wirth Feb 12

RE: https://mastodon.social/@sflorg/116046912873200904

#Circadianclock as #pacemaker of #life: A single clock #signal initiates #geneswitching within a #cell. This #rhythmic process regulates the #activation/#deactivation of "morning"/"evening" genes. M. Fang et al. (2026) reproduced the #circadiansystem of #Synechococcus #elongatus (#Cyanobacteriota) within a test tube.They show that the overall #complexity of a cell is controlled by this genetic activity, which might find applications in #biotechnology.
©#StefanFWirth