Discover and read the best of Twitter Threads about #concentration

Most recents (13)

1/ La méditation est une pratique de pleine conscience qui consiste à entraîner l'esprit à se concentrer sur le moment présent. Elle est pratiquée depuis des milliers d'années dans différentes cultures et traditions spirituelles à travers le monde.
2/ La méditation peut être pratiquée de différentes manières, notamment en se concentrant sur la respiration, en répétant un mantra ou en visualisant un objet. Elle peut être pratiquée seul ou en groupe, et il existe de nombreuses méditations pour répondre aux besoins de tous.
Read 8 tweets
1/8 "#Ultraviolet #germicidal #irradiation (#UVGI) is known to #inactivate various #viruses and #bacteria, including #SARSCoV2, and is widely applied especially in #medical facilities."

#COVID19 #CovidIsNotOver #COVIDisAirborne

pubs.acs.org/doi/10.1021/ac…

An abstract thread 🧵...
2/8 "This #inactivation results from the #high #photon #energies causing #molecular #bonds to break, but when #nonpathogen #molecules are affected, #unwanted #effects may occur."
3/8 "Here, we explored the effect of a commercial high-intensity (∼2 kW) #UVC #disinfection device on the #composition and #concentration of #gases and particles in #indoor #air."
Read 8 tweets
Also, fangen wir mal hinten an, Ich werde jetzt nach und nach #Literatur zu den #Luftreinigern twittern, um die Diskussion zu substantivieren.

I'll do that mainly in English, at times in German.

Let's start. (AC-1) Nature News, October 2021.
1 Image
Of course, this is only a #News article in @Nature. The paper, at that time only a preprint, now appeared here:

AC-2 = bit.ly/3EMNQWs
2 Image
In this work, authos state "Here we present
the first data providing evidence for the removal of SARS-CoV-2 and microbial bioaerosols from the air using portable air filters with UV sterilization on a COVID-19 ward."

I think this is true, in the paper actually particles...
3
Read 128 tweets
#2 B-COMPLEX/MULTI VITAMIN. Buy a liposomal or other form that increases bio-availability. Take 1 capsule w/Breakfast and Lunch. If you have stomach upset, try sublingual (under tongue) EZ Melt B-Complex in AM & Multi w/iron for Dinner. amazon.com/Liposomal-Meth…
#3 OMEGA 3s. Fish Oil, Krill Oil, Algae Oil are all good sources of Omega 3. Be careful the EPA/DHA ratio. EPA helps with inflammation/DHA helps with cognition. You need both! Opt for a 1:1 or 2:1 ratio of DHA to EPA (2:1 ratio eg. 800 DHA/400EPA) amazon.com/3Care-Concentr…
Read 93 tweets
[#Thread] Le temps est une ressource précieuse et devant l'impossibilité d’être à jour en permanence dans la crypto, je vous propose quelques alternatives.

Objectif : #Optimiser le temps du quotidien au profit de la #crypto

N'oubliez pas prendre du temps pour vous 🧵⬇️ Image
#Optimiser le trajet voiture

Perso, c’est l’une des façons qui me permet d’optimiser le + de temps.

Durant ces trajets et selon la durée, il faut adapter la longueur du #contenu. Essayez d’avoir un temps de contenu similaire au trajet pour éviter les coupures. Image
Voici quelques chaînes en audio selon la longueur de votre trajet :

- 10/20 min: @DocMarmott
- 20/25 min: @CryptoMatrix2 – @cryptoastblog – @PowerHasheur – @MonsieurTK
+ 1 h: @LeJournalDuCoin avec ses Podcast & émissions régulières

Préparez vos émissions avant de partir. Image
Read 20 tweets
👀Le sujet des Zone à Faible Émissions (ZFE) va bientôt arriver partout. Il y a beaucoup à dire dessus tant sur ces critères techniques que leur accompagnement social.

Par contre dire que les #ZFE vont "trop vite" oublient surtout qu'elles arrivent... En trop en retard.
Vous ne voyez pas la France 🇫🇷 sur le Graphique ? C'est normal, on a un énorme retard sur ce sujet.

Pourtant les chiffres sont plutôt inquiétant, on est entre 30 000 et 100 000 et décès prématurés par an selon le types d'évaluations des particules fines.
lefigaro.fr/sciences/la-po…
Ce sujet touche principalement les grandes villes, parce que c'est bien la #concentration de particules qui est problématique pour la santé.

Rouler au Diesel en campagne n'a pas le même impact sanitaire qu'en pleine ville.

Mais les transports ne sont qu'une partie du problème.
Read 9 tweets
Is #concentration rising? @AffeldtPauline, @JoannaPiechucka, #KlausGugler and I use a novel dataset containing information on over 20,000 relevant antitrust markets between 1990-2014 to assess this question: cepr.org/active/publica…. We find quite some heterogeneity. A thread 1/N
The extant literature measures #concentration using #industry classifications. Data are mostly aggregated at the national/regional level for all products. Yet, both the #geographic and the #product market definitions should be based on the #substitutability among products. 2/N
Our database identifies over 20,000 product/geographic #antitrust markets affected by over 2,000 mergers scrutinized by the European Commission between 1995-2014. This allows measuring concentration consistently on an economy-wide basis over time (diw.de/documents/publ…) 3/N
Read 9 tweets
Mwanasayansi mwenye ubobezi wa kimataifa kwenye maswala ya vitendanishi na vipimo (Diagnostics), Dr. Ally Mahadhy, aliandika haya kwenye ukurasa wake wa facebook, ni vyema wadau humu wakayapata ili kuongeza uelewa @Udadisi
@MariaSTsehai @fatma_karume
#ElimikaWikiendi
Uzi 👇🏽
"Kutakucha tu!

Tukiwa tupo kwenye taharuki juu ya kipimo cha corona (covid-19) hapa nchini, baada kutoa majibu ya positive kwa mbuzi na papai, naomba nitoe maoni yangu kama mdau katika tansia hii ya vitendanishi vya maabara (diagnostics). ..." /1
Nianze kwa kutangaza maslahi yangu binafsi kwenye mada husika. Mimi ni mtafiti kwenye eneo hili la vitendanishi (Medical and clinical diagnostics). Tasnifu (thesis) yangu ya umahiri (MSc in Biotechnolgy) iljikita kwenye kutengeneza njia (method) ya kutambua kwa haraka na wepesi/2
Read 61 tweets
Story of a important man in history who got pretty much sadly forgoten😔. As one of the biggedt resistance of Hitler. So I write this also in his memorial

PLEASE SHARE

So I resarched a bit about

Carl Albert Fritz Michael Gerlich
Carl Albert Fritz Michael Gerlich. Born February 15, 1883 in Szczecin in a Calvinist family with four brothers; Died July 1, 1934 in the #Dachau #concentrationcamp. He studied mathematics and physics in 1902. History and anthropology in 1903.
In 1907 he received his doctorate in philosophy (Dr.Phil). In addition to his work as a historian in the Bavarian State Archives Service, he published numerous articles on anti-socialist and ethnic-#German-conservative topics in the southern German monthly magazines.
Read 19 tweets
Great Sunday read: @amnesty report by @TanyaOCarroll @JoeWestby on the human rights impact of @Google & @facebook business models.

In this thread,I present some thoughts for folks interested in the intersection of human rights advocacy and academia. (👋 @oiioxford students)1/16
I will try to weave together the report's 4 key topics:

1. #surveillancecapitalism
2. #privacy
3. #AI
4. #market #concentration

with the work of various academics working on the social justice implications of platforms. 2/16
1. Surveillance capitalism:
The report drives home its main point: "It's the economy stupid!"

or as they frame it:

"The technology behind the internet is not incompatible with our rights, but the business model Facebook and Google have chosen is."
Read 17 tweets
After much contemplation, I finally wrote about my experience with #Vipassana meditation.

ilareddy.com/2019/09/17/bre…

Sharing some quotes/excerpts/concepts in the thread below.
#Vipassanā in Pali means “#insight” or “seeing deeply”.

The practice of Vipassanā meditation, thus, revolves around training your mind to observe reality as it is, and not as you wish it to be. And in the process, overcome #suffering.
It is a #meditation technique that the #Buddha mastered over time and found to be the most effective in eradicating all kinds of suffering in the world.
Read 16 tweets
In response to @AOC’s #idiotic assertion that #US operated #detention facilities are #concentrationcamps, @Liz_Wheller posted a comment that @PPFA abortion businesses are the #concentration #camps we have to worry about.
@EmmaBella212 took exception to her observation. I replied, observing that #blastocysts, #embryos, and #fetuses are #human #beings.
@EricBrown1982 takes exception to my assertion that #science defines the offspring of #human #parents as #human and/or my assertion that #science confirms that the #blastocyst, the #embryo, and the #fetus are all #living #beings.
Read 37 tweets
#OSHO

The #human #order is #chaos within, a #cosmos just on the periphery, skin deep at the most
There are two types of #order in the #world: one man-made, another divine.

Man-made order is just make-believe. It is not really an order, it only hides disorder. Deep down the #anarchy continues. On the surface, you are befooled, as if there is an order.
Just the opposite is the case with the #divine order.

On the surface there is #chaos, and deep down in the depths, there is #order. On the surface, there are great waves, and the ocean is silent deep within. The center has a #cosmos in it, and the periphery has chaos on it.
Read 6 tweets

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