Discover and read the best of Twitter Threads about #basic

Most recents (22)

1/ Let’s talk about focal atrial tachycardia #CardioTwitter.

🧵👇 by @ekgdx

#ekgdx #ecg #ekg #MedTwitter #medicine #medstudents #basic #education #graphic Image
2/ Focal atrial tachycardia is characterized by at least three or more consecutive ectopic P waves with similar morphology, usually arising from a single ectopic focus.

3/ Criteria

✅ ≥3 consecutive similar ectopic P waves (usually inverted in inferior leads).
✅ Atrial rate >100 bpm.
✅ QRS usually narrow unless pre-existing BBB or aberrant conduction.

Read 7 tweets
1/ Let’s talk about the ST segment #CardioTwitter.

ST segment normally represents the interval between ventricular depolarization and repolarization.

Normal ST

✅ Usually isolectric or may vary from 0.5 mm below to 1 mm above isolectric line in L leads.

#ekgdx #Medicine Image
2/ ST elevation (STE)

ST changes suggesting myocardial injury:

✅ New STE ≥1 mm in all leads other than V2 or V3.
✅ New STE in V2-V3 ≥2 mm in men older than 40 years old and ≥2.5 mm in men younger than 40 years old or ≥1.5 mm in women.

#ekgdx #Medstudent #MedTwitter Image
3/ Types of ST segment elevation include:

✅ Convex Upward (previous pic)
✅ Horizontal (this one)
✅ Concave Upward (see next)
✅ Obliquely Straight (see next)

#ekgdx #st #MedTwitter #ecg #ekg #CardioTwitter #Medstudent Image
Read 9 tweets
1/ Let’s talk about PR Interval - Segment #CardioTwitter.

The PR interval represents the time between the onset of atrial depolarization and the onset of ventricular depolarization and reflects conduction through the AV node.

🧵by @ekgdx
2/ PR Interval


✅ Normal PR interval: 0.12 - 0.20 sec.
✅ Prolonged PR interval: >0.20 sec.
✅ Short PR interval: <0.12 sec.

The term “PQ interval” is preferred by some EKG lover because it is the period actually measured unless the Q wave is absent.

#PR #interval
3/ The PR segment is the segment between the end of the P wave and the start of the QRS complex.


✅ Normal PR segment: Usually isolectric.
✅ PR segment elevation: ≥0.5 mm.

PR segment elevation causes: Atrial ischaemia/infarction, myopericarditis, PE, others.

Read 6 tweets
1/ Let’s talk about P waves #CardioTwitter.

The P wave is the first positive deflection on the EKG and represents atrial depolarization. The first half represents right atrial depolarization and the second half represents left atrial depolarization.

By @ekgdx Image
2/ Normal P wave


✅ Axis: 0° to +75°.
✅ Amplitude (L leads): <2.5 mm.
✅ Amplitude (P leads): <1.5 mm.
✅ Duration: 0.08 - 0.11 sec. 
✅ Morphology: Upright in I, II, aVF and inverted in aVR.

#Pwaves #ecg #ekg #ekgdx #medicine #MedTwitter #MedStudentTwitter #basic
3/ Peaked P wave

The morphology is peaked with amplitude ≥2.5 mm, usually in II, III and aVF.

The peaked P wave is a typical characteristic of right atrial abnormality/enlargement. 

Causes: PE, COPD, congenital heart disease, pulmonary hypertension, normal variant, others. Image
Read 12 tweets
62/bbr “The J curve of Institutional reform” (2020)… showed that anti-black money crusade can’t b sustained w/o Institutional reform. Corruption is a systemic problem in India(origin Bureaucratic Socialism) & can only b solved by policy+institutional reform
63/bbr This is encouraging, but more needs to be done wrt #EODB/#EORC and to translate the policy reforms announced during last 3 yrs into rules, regulations & simpler procedures for producers & exporters.…
Read 17 tweets
"Yo, why are #JavaScript and its ecosystem so messy?!" 😡

Well, I am glad you asked... Let me tell you a story! 🤓

For starting... #JavaScript was not designed to be the language that it is today!

JS was created in 1995 by @BrendanEich for Netscape, a web browser that was trying to come up with a language to make the web more interactive
@BrendanEich #JS wasn't related w/ #Java, so why did they call it Java-Script?! Duh! 😳

Java was trendy! it was possible to build interactive sites by embedding Java apps in pages (applets). So it was mostly a #mktg move: "JS: the lightweight Java alternative" or something like that I guess
Read 40 tweets
1/8 Hello my friends, it's been a while, but today I bring a new thread! It stars the handsome bugger pictured below. "But Rick," I hear your imaginary voices protest, "that's not a Pocket Computer!". Well right you are, sort of. #ポケコン Image
2/8 This beautiful #Sharp #IQ8200 comes courtesy of a nice chap in France. Although a great piece of kit, the real magic happens when you add this little IC-Card (#IQ871). A 128 KB #BASIC card which goes into the expansion slot on the Organizer. #ポケコン ImageImageImage
3/8 Well, would you look at that! BASIC! Although the card only has A-T descriptors marking the sensor keys, the functions are identical to the ones on the IQ-707 pictured. Except the 2ndF key which is NCR / NPR on this card. #ポケコン ImageImage
Read 9 tweets
🏷️ Naming is so important and so cumbersome in programming as Phil Karlton coined in his famous cite:

"There are only two hard things in Computer Science: cache invalidation and naming things."

A thread 🧵👇
📐From the design phase.
Having a common name glossary is the central point in methodologies like #DDD.
But even if you don´t follow it, you will appreciate having a #ubiquitous language to communicate with all the people involved.
🚧 In the architect's hands naming is the core of its work.
Creating #patterns is given a name to proven solutions. Using them is using those names.
Dividing codebases and defining #layers and #tiers forces you to give them a name.
Read 6 tweets
#Dresden #Gemany You shouldn't read the #Basic law out loud! The police tear Sascha Wolff off his bike, hold him by the police car and drive away with him.
- Sascha Wolff had previously read the Basic Law aloud and clearly. #DD1704… Image
#Dresden #Germany | 18. April 2021
You shouldn't read the #Basic law out loud! The police tear Sascha Wolff off his bike, hold him by the police car and drive away with him.
- Sascha Wolff had previously read the Basic Law aloud and clearly.…
#Dresden You shouldn't read the Basic Law out loud! | 9h ago
The police tear Sascha Wolff off his bike, hold him by the police car for over 1 hour and then drive away with him.
- had previously read the Basic Law loud and clear on the Postplatz in Dresden.…
Read 5 tweets
#CreditCards 😊
(EMI -5 - Final Episode) 😂

#இழை #Thread

கடன் அட்டையை பயன்படுத்தும் போது கவனிக்க வேண்டிய முக்கியமான சில விஷயங்களை பற்றி பார்க்கலாம் 🧞

#EMI #Loan #Finance #Banking #IPL2020
🔥 கடன் அட்டை யை Receive செய்த உடனேயே அவர்கள் சொல்லும் Procedures படி PIN நம்பர் Generate பண்ணிவிடுங்கள்..! அல்லது அவங்களே Default ஆ ஒரு PIN நம்பர் கொடுத்திருந்தால், உடனே அந்த PIN நம்பர் ஐ மாற்றிவிடுங்கள்.
இது முக்கியமான Security Issue, எனவே தாமதம் வேண்டாம்.
🔥Card Packing உடன் வரும் Welcome Letter மற்றும் T&C Booklet ஐ பத்திரப்படுத்தி வைத்துக்கொள்ளுங்கள். முடிந்தால் Scan செய்து Soft Copy ஆக கூட சேமித்து வைப்பது நலம்.
CreditCard-(Bank Name) என Folder ல் இட்டு வைத்திருந்தால் Easy யாக Retrieve செய்து கொள்ளலாம்.!😊
Read 27 tweets
What have you learned by using/studying different programming languages?

Here's my personal 🧵thread🧵, but I look forward to seeing your version of this :)

#learning #coding
#PHP: sandboxing the lifecycle and data related to every request is often a good idea.

#basic (specifically #qbasic): my first language. Thought me to do "basic" things like variables, loops, functions and random numbers.

But, most importantly, it thought me that you can be #creative with #code as I started to use my learnings for generative graphics and audio.
Read 7 tweets
Daily Bookmarks to GAVNet 5/17/2020-2

Coronavirus has made basic income not just desirable but vital | World Economic Forum…
#Income #UBI #basic
The Invisible Business Risk of the Covid-19 Pandemic | naked capitalism…
#pandemic #coronavirus #capitalism #risk
Read 8 tweets
I started playing #guitar in college. Some of my friends back home played, so I thought I'd learn. It's been years since I kept up with it. With no job and an empty house, I had time. Plus, I could crank up my amp. Ava would have hated it. All the more reason to do it.
Strumming a few chords or playing a riff through a loud amp usually makes me feel better. It's more of a distraction this time. My amp is a little old. Even a #ragpicker might pass on it. "If you're not going to play it, sell it," Ava nagged. Life always got in the way.
Or I got in the way. Not even ten years ago I kept getting sick all the time. Painful stomach cramps would radiate weakness throughout my body. I learned how to wash it away like healing #rainwater. That's when I really started to figure out who I was and what I could do.
Read 1098 tweets
Recently I've gotten really interested in the #Apple1. The forerunner to the much better known Apple II and the machine that originally launched @Apple in 1970s.

Here are some of the more interesting points on my adventure. #Thread
It's such a simple machine that a minimally technical article I read earlier this year had enough details to write a simple #emulator.

Which I ended up doing; my very first attempt at creating one. #MOS6502

Here it is running @stevewoz's original 256-byte "monitor" firmware/OS.
My emulator is just a console app with a command line to control the emulation.

The actual I/O text streams for the emulated machine are just pushed through a local socket connection.

#PuTTY works great as a front end.

A real Apple-1 would need a TV screen and keyboard.
Read 12 tweets
A detailed #thread on the important #schemes launched by Sri #NarendraModi led #BJP Govt.

Sri @narendramodi ji has launched many #welfare schemes. These #schemes varies from welfare of #Farmers, #housewives, #labourers, #students to small #shopkeepers etc.
@PMOIndia @BJP4India
1. PM-KISAN: This scheme promises to pay all poor #farmers (small and marginal farmers having lands up to 2 hectares) Rs 6,000 each every year in 3 installments through Direct #Bank Transfer. It would reportedly benefit around 14.5 crore farmers all over #India.
2. Pradhan Mantri #Kisan Pension Yojana: To address the problems of farm sector distress, the Modi 2.0 Cabinet has approved a proposal to provide small and marginal #farmers with a minimum Rs 3,000 per #month fixed #pension, costing Rs 10,774.5 crore per annum to the exchequer.
Read 33 tweets
#luckyloser — UN LUNGO #THREAD

Il 22.4.2018, durante le Regionali in Molise poi vinte dal Centrodestra, l’Italia cerca un governo. @Pres_Casellati ha rinunciato dopo l’incarico esplorativo datole dal @Quirinale; stesso esito avrà il tentativo con @Roberto_Fico, il giorno dopo.
“Attesa per la scelta di @matteosalvinimi”, titola il @Corriere, mentre @repubblica apre con una frase di @luigidimaio: “Con #Salvini possibili grandi cose”. Lapidario il @mattinodinapoli (“Di Maio-Salvini, ultima chiamata”), guardingo il @fattoquotidiano (“#DiMaio, attento”).
Dalle elezioni non è emersa una maggioranza, ma tutto ruota intorno a una certezza: è il leader della @LegaSalvini a dare le carte. Se si stacca da @berlusconi, trova il @Mov5Stelle disponibile a un’alleanza; ha un potere contrattuale enorme, nonostante il #M5S abbia più seggi.
Read 15 tweets
Tweets series of what have been highlighted in the report “#SyrianRussianAlliance Forces Target 24 #Medical Facilities in the Fourth #DeEscalation Zone Within Four Weeks”
1/5 The failure of the #UnitedNations’ mechanisms to take any action to force the Syrian regime to stop bombing the protected #hospitals and facilities, the inability of the Security Council to act due to the #Russian veto, and the failure to create an international coalition...
...responsible for protecting civilians and medical and civilian facilities, have all contributed to enabling the #SyrianRegime and its allies to continue with their barbaric #Strategy of bombing of medical facilities.
Read 14 tweets
The basis for #SwearEngine is that malware developers are developers too. The catharses in their malware code manifest in a multitude of coarse expressions. Thus we can use the presence of swear words as a "weak signal" to surface interesting files. #threathunting
You may balk at #SwearEngine for being #basic but consider that this rule, looking for PEs with one single "fuck", detects malware samples used by APT5, APT10, APT18, APT22, APT26, Turla, FIN groups, dozens of UNC espionage clusters. Too many to list.
At least one single "fuck" is present in some samples of the following malware families: AGENTBTZ, ASCENTOR, ZXSHELL, SOGU, TRICKBOT, GHOST, VIPER, WANNACRY, WARP, NETWIRE, COREBOT, REMCOS, VIPER, ORCUSRAT, PONY, etc. I can't even name the coolest ones. There are hundreds.
Read 6 tweets
Today at #S4x19, @electricfork and I debated different sides of "if OT tools and talent are needed to detect attacks on ICS." Some thoughts on ICS attacks and #TRITON in a tweep thread.
For the debate, I'm not convinced either way because there are few *public* intrusion data sets for either side of the argument. I think peeps are over it now, maybe no point to sharing this, but to get the convo started let's dump/share some rando #TRITON #TRISIS TTPs.
.@FireEye blogged/presented about #TRITON and some of the incident response activities in depth by @voteblake and friends in late 2017,… and
Read 25 tweets
Hello, everyone!

We're going to kickstart our weekly #GlobalEChats discussion thread. This week, we'll talk about #fitness #personal #trainer as #entrepreneurs and how #tech can change everything!

Ready? Let's go!
Let's first start with two possibilities in the future.

1. We no longer need humans as #PT personal trainers at the #gym or #field. All will be replaced by #tech and smart applications! 😲

2. Human PTs will still be demanded but will utilise #tech to improve their coaching!
Do you think #1 is truly possible? It seems a bit far-fetched, no?

Meet @ollinfit! Ollinfit is a set of three wearable sensors and smartphone app that work together as your personal trainer. Say what???

Using Ollinfit, you'll be able to workout without needing human coaching!
Read 15 tweets
Let’s be clear. The .@FBI is already conducting #BrettKavanuagh background check. Same for all Supreme Court nominees. #ChristineBlaseyFord is simply asking that they include her claim in their normal course of work, so that the facts that Kavanaugh is judged by are confirmed. 1/
27 years ago the White House ordered the FBI to investigate #AnitaHill’s claim against @JusticeThomas67. This is #BASIC. The investigation was complete within 3 days. 2/
GOP is saying #ChristineBlaseyFord “is in no position” to dictate parameters of her testimony. #NO! 37 yrs ago Blasey Ford was #innoposition to control her attackers. Today she is standing in her power. She is demanding basic respect. #FACTSFIRSTTHENHEARING #dealwithit #SCOTUS 3/
Read 5 tweets
I have a story to tell:
Over a year ago, Francesca's, Express (!!!), OK Originals, and Orion Fashions started selling copies of a bunch of artists' pins.

Without our permission.

Rebranded as *their* products. #pinfringement
when i (and others. likely you) contacted them to take responsibility for their actions, they avoided our calls and letters.

and i got blocked. did you?

but we rallied, got legal representation, and filed suit.(…)

but wait: THERE'S MORE. just wait.
Read 16 tweets

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