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#Air Ventilator
guptaironsteel8 · 1 year
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Aluminium Roofing Sheet Manufacturers
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Gupta Iron & Steel Co. is one of India's top Aluminium Roofing Sheet Manufacturers. We offer a wide array of products in different colors, coatings, and profiles to match a range of applications. Aluminium roofing sheets are a popular option for roofing and cladding in many regions of the world. We are renowned for their dependability, lightness, corrosion resistance, and ease of installation. Aluminum roofing sheets are suitable for a wide range of applications since they are available in a great number of hues, textures, and profiles.
Address: X-9 Loha Mandi, Naraina, New Delhi
Phone: +91 9999740008        
Visit our website: https://www.guptaironsteel.com/aluminium-roofing-sheet.html
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3sgroups · 12 days
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Ventilation of the Future: Why Turbo Air Ventilators?
Turbo ventilators offer a customized and effective approach to all your ventilation needs whether you are trying to increase ventilation in a professional setting or simply want to breathe better in your residence or office.
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Nowadays, it is common to see some machines spinning in circles on the roofs of industrial buildings. These devices are called eco-ventilator or turbo ventilator, which is a self-propelled ventilator powered entirely by wind energy Turbo ventilators expel hot, stale air from the building through the exterior roof, creating ventilation the fresh is greater air return. However, installation can be a complicated process, so all you have to do is work with reliable turbo ventilator manufacturers and suppliers.
Why are these Turbo Air Ventilators the best?
These devices provide a quick and cost-effective way to harness wind energy for increased air circulation, improved health and comfort due to their simple yet practical design and versatile applications so
They are good investments for consumers and businesses because – .
Their self-contained low-maintenance construction
their ability to improve air quality
Reduce energy costs
Their makeup is long lasting and soft
They don’t need maintenance or maintenance in their lives
Upgrade your air quality: Choose our trusted Turbo Air Ventilators.
We are proud to be among the top Turbo Air Ventilator Manufacturers in India. We are always focused on providing the best products to our customers as well as first class service.
Our goal is to build lasting relationships and trust with our customers rather than just selling.
If you’re looking for a practical, inexpensive and low-maintenance way to improve ventilation and air quality in your residence or workplace, an air conditioner could be your best bet
Upgrade your life today with the Turbo Air Ventilator from Shree sivabalaaji steel Industries, and experience the difference for yourself!
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halorvic · 8 days
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#sars cov 2#covid 19#i've interacted with 4 different friends/acquaintances in the past month alone who have all been hospitalised after having a stroke#(and in one case multiple strokes)#one who i visited in hospital over the weekend had a (unmasked) nurse coughing up a lung in her room 👍#and one of them who had to undergo surgery also had to be moved to a different hospital#bc the ward they were keeping him in was full of confirmed covid patients 👍👍#idk how many times it needs to be said before it gets through people's heads but VACCINES ARE NOT ENOUGH#and encouraging ppl to rely solely on them when there are already plans to jack up the prices so you have to KEEP PAYING for boosters#for an ONGOING mass-disabling event is so laughably unrealistic and absurd and flat-out demonic#you need to mitigate the actual spread of covid by WEARING A MASK + fighting for CLEAN AIR/proper ventilation in public spaces!!!!!!#ppl are so eager to forget the whole 'break the chain of transmission' thing and how effective masking is and so this is where we're at#'i got infected and infected other ppl who might die or become permanently disabled but it's no big deal bc no one else wears a mask#so if /i/ didn't infect them someone else would have anyway so it's not my fault and really its got nothing to do with me and my choices'#if everyone is responsible then no one is responsible - that's how it works right?#it's no wonder some ppl go rabid at even the sight of someone wearing a mask and minding their own business#ppl seeking treatment for unrelated conditions/illnesses and then dying from covid caught in hospitals#due to lack of npis/basic mitigation measures - no regulations no accountability#we truly live in a hell (''new normal'') of our own making#anyway none of this is new news at all i mostly thought it might be good to share the info graphic abt signs of stroke#covid has been given free reign and chances are increasing as to how likely you'll encounter it happening to someone you know at some point#also heart attacks and pots and alzheimer's etc etc etc
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poorly-drawn-mdzs · 8 months
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At rest, your lungs wish to deflate, and your ribcage expands outwards.
#better drawn mdzs#mdzs#wei wuxian#yiling laozu#Happy Friday the 13th!#This is scientific fact btw!#Ventilation operates through a series of active and passive forces#The active forces being muscular contraction with inhalation and exhalation having their own set of muscles.#but the interesting part is the passive forces at work:#The lungs have a certain level of elasticity to them - meaning the more they expand the more the those elastic forces are functioning-#-to try and return the system to rest (exhalation passive forces). Your diaphragm is the main force - pushing against the lungs at rest.#Your ribcage on the other hand is under a state of being pulled outwards. It *wants* to be as open as possible.#These to contradicting forces create a constant push and pull which assists in the ebb and flow of air. Most significantly with exhalation.#Now that being said - the primary action of inhalation ventilation is through control centers in your brainstem.#If you lose connection to that due to trauma you're going to need ventilation assistance.#Small note: Respiration is the cellular event of chemical exchange in the alveoli. Ventilation is airflow and pressure.#They are both important but also very different things. Sadly used interchangeably.#My anatomy nerd brain is screaming over the inaccurate ribcage...but its...recognizable. I will get it right one day.#Okay nerd rant over (I cut out a lot of stuff about pressure gradients. They are cool. To me.)#This is a redraw of an mspaint doodle I made back in april. I yearn to make the Yiling Laozu eerie as he deserves#Tear that bitch (affectionate) apart!#Been playing around with hatching for a while and its amazing how many styles there are! Not sure I'll stick with this one (but it was fun)
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calware · 8 months
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my house is radioactive apparently.... i'm just like her
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Ne me prends pas tout mon oxygène
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thoughtportal · 1 year
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Public Health Emergency ends.
Ventilation in Buildings
https://www.cdc.gov/coronavirus/2019-ncov/community/ventilation.html
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jonkwasnyczka · 5 months
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Abandoned Factory, Berlin, Germany
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laurellynnleake · 11 months
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Just swapped out the filters on our 1st Corsi-Rosenthal cube, and what a difference! Dusty old filter above, minty fresh one below.
This particular filter box spent 10+ months on low inside our house, catching tons of wildfire smoke, PM2.5, and COVID-19 aerosols, as well as pollen, dust, and mold. Glad all that's on THERE and not in our lungs!
I highly recommend building your own CR box for your home, school, work, mutual aid meet ups, etc. All you need is 4 MERV-13 filters (sold at most hardware stores), a 20" box fan, scissors, cardboard, and duct tape.
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It ends up costing about $75-100 - much cheaper and performs a lot better than a lot of fancy air purifiers. Building it with 2 people takes about an hour (mostly to measure and cut out the weird shroud thing), and swapping in new filters is much faster.
Check out the Clean Air Crew website to get started on your own! We protect each other! 💪😷✨
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nocternalrandomness · 2 months
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Airliner Cabin Ventilation
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3sgroups · 2 months
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Roof ventilator design – 3sgroups
Roof Ventilators provide cost-effective air conditioning, used in commercial buildings and a wide range of industrial applications. Direct and belt driven models are available with an adjustable pitch cast aluminum or fixed pitch impeller made of steel or cast aluminum to meet specific application requirements.
Innovative design designed to improve ventilation and improve indoor air quality. Our Ventilators are built with precision and innovation, combining aesthetic appeal with unparalleled functionality. The well-designed design provides excellent ventilation, creating a healthy and comfortable living or working environment. With a commitment to quality and performance, 3S Groups roof air conditioners are the ideal solution for any residential, commercial, or industrial site, providing fresh air and contributing to sustainable building practices. Experience the difference with 3S Groups’ Roof Ventilator and enjoy fresh, clean air all year round.
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lucalicatteart · 11 months
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Poll adventure (paventure? lol) Day 16: read the small story tidbit below the poll for more details, OR just vote based on initial impression
(✦ see past poll results + further information HERE (link) ✦)
Yesterday's poll decided that The Adventurer should offer to help the travelers with their broken wagon.....
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After much internal deliberation (and some zoning out staring at butterflies), The Adventurer decides it would be best to offer his assistance. Technically, he IS still following his goal of not getting distracted, because theoretically it would make his journey much faster if he were able to catch a ride on a carriage. So really, this is all an ultimate big brain genius strategy for maximizing efficient travel.. Or, at least that sounds like a good enough justification to him.
Gathering up all of his social courage, he approaches one of the travelers fiddling with a broken wheel near the far end of the carriage and meekly asks if there's anything he could do to help.
The man was so focused on his task, he seems initially startled to look up and find someone near him. "OH..! Oh, uhh.. help? With the wagon?", he smiles pleasantly, gesturing towards a few wooden boards that are just out of his reach, "Sure, kid. If you could just hand me th-"
"Apologies, but we actually won't be needing your assistance, stranger." A taller man, surprisingly almost matching the stature of the Adventurer, suddenly slinks out from somewhere behind the carriage, sternly placing himself like a barrier in front of the man working on the wheel. Wheel Guy nervously averts his eyes, making himself smaller, silently resuming his work.
The Adventurer tries his best to maintain composure against the weight of the tall man's bitter gaze, but can't seem to muster much of a response "Aeughh,,, uh… b-but, h- Bu--HHHh,,?.."
"Look, disregard whatever my father told you, he's old, never has any clue what he's talking about. It'd be best for you to simply move along." ('Father'? They don't look alike at all, and seem to be nearly the same age..)
"W-well.. he.. he didn't really tell me anything, I me-hhH,,.. I mean, I literally just got here, s-so...."
"Good. Even more reason to be on your way."
Placing a gloved hand firmly on his shoulder, the tall man begins to motion the Adventurer away from the wagon, but a strange noise interrupts, echoing from inside. Perhaps some sort of animal sound? Or a person faintly yelling about something? Or… both?
"WH-wHggg… whAT was t-that???!!" The Adventurer immediately stops in place, pausing to listen as the tall man keeps trying to push him ahead.
"I didn't hear anything, stranger."
"No, t-there.. was dEFinitely, UHH, a-"
"Likely something in the forest."
"Wh--aah... d.. do you think it was an animal?"
The tall man continues a dramatic struggle to 'subtly' drag him further down the road, whilst the Adventurer mindlessly digs in his heels, too distracted to even notice he's being so strongly prompted to leave.
"Many animals do, indeed, exist within forests. This should not be suprising."
"...It's just.. ..eughh… s… so weird…"
"I assure you, it is not."
"I-it really sounded like.. like it came f-from insid-"
"Yes, from inside the forest. Now, please, if you would.."
The noise interrupts again. It's definitely someone, or something, in some sort of distress.. And definitely from inside of the cart.
"wHoAAGH, aa!!! T-tHat's NOT from the f-forest, that-"
The tall man fully just shoves him now, sending the Adventurer toppling across the dirt, clumsily rolling and landing just past the other side of the carriage. A mother and young child who seem to be part of the traveling group simply stare down at him with empty blank gazes, wholly unconcerned about helping him up.
As the Adventurer fumbles back to his feet (still confused as to why he was even pushed in the first place), the tall man looms by the carriage, diligently watching to ensure that he leaves.
"Travel safe, stranger."
Despite his initial obliviousness, the Adventurer begins to piece the situation together as he stares back at the man, now fully convinced something suspicious might be going on...
…What should he do next??
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Additional Information
the adventurer's current main quest: follow his map to reach the abandoned castle ruins and see the rare animal specialist about the mysterious egg he has
#paventure posting#poll#polls#choose your own adventure#ERM.. ... hee hee... yes.. alas.. it has been like two months since the last one lol#IT'S SUMMER!!!! how can anyone function in the summer..? It's literally 83F in my room indoors right now at this moment at NIGHT#I'm about to go to sleep.. who can sleep in an 80+ degree room comfortably?? ghhhhhhhhhhhhhhhh#Really no hope of productivity at all from like June - September basically... EVIL.. and also the spring this year had some heat waves so#AUGhh... my nemesis the Summer.. Or moreso capitalism is my nemesis for worsening climate change and also keeping people in such#economic inequality that cheap apartments with terrible ventilation get made and people cant afford air conditioners and etc. etc.#but ALSO... the summer... grrrr.. 'Heat' you will never be famous.. you will always be lame nasty and so forth..#ANYWAY.. also sorry this is another blurb that's longer. The text is always longer when there's actually spoken interactions lol#I know I'm not very good at this style of writing (especially when rushing with these) so I always feel kind of awkward having really long#sections people will have to slog through or etc ghbjhjh but.. I don't really know how it make it shorter. the interaction#is just the interaction. certain things must be said and conveyed. peace and love on planet orth.#Ough it's been so long I almost forgot to draw his injuries lol.. in-world it's only been what like.. a day? since he got into a fight with#that mysterious cloaked person who was tracking him to steal the egg. I also always just forget how to draw him in between breaks#hopefully his hair and stuff doesn't look too different. They're meant to be really quick sketches anyway but still.. you at least want him#to be recognizable lol#ANYWAY.. another update from the Son.. what is he up to on his little traveles...
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toshootforthestars · 3 months
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From the report by Beth Mole, posted 29 Feb 2024:
In a lengthy background document, the agency laid out its rationale for consolidating COVID-19 guidance into general guidance for respiratory viruses—including influenza, RSV, adenoviruses, rhinoviruses, enteroviruses, and others, though specifically not measles. The agency also noted the guidance does not apply to health care settings and outbreak scenarios. "COVID-19 remains an important public health threat, but it is no longer the emergency that it once was, and its health impacts increasingly resemble those of other respiratory viral illnesses, including influenza and RSV," the agency wrote. The most notable change in the new guidance is the previously reported decision to no longer recommend a minimum five-day isolation period for those infected with the pandemic coronavirus, SARS-CoV-2. Instead, the new isolation guidance is based on symptoms, which matches long-standing isolation guidance for other respiratory viruses, including influenza. "The updated Respiratory Virus Guidance recommends people with respiratory virus symptoms that are not better explained by another cause stay home and away from others until at least 24 hours after both resolution of fever AND overall symptom are getting better," the document states. "This recommendation addresses the period of greatest infectiousness and highest viral load for most people, which is typically in the first few days of illness and when symptoms, including fever, are worst." The CDC acknowledged that the eased isolation guidance will create "residual risk of SARS-CoV-2 transmission," and that most people are no longer infectious only after 8 to 10 days. As such, the agency urged people to follow additional interventions—including masking, testing, distancing, hygiene, and improving air quality—for five additional days after their isolation period. "Today’s announcement reflects the progress we have made in protecting against severe illness from COVID-19," CDC Director Dr. Mandy Cohen said in a statement. "However, we still must use the commonsense solutions we know work to protect ourselves and others from serious illness from respiratory viruses—this includes vaccination, treatment, and staying home when we get sick." Overall, the agency argued that a shorter isolation period would be inconsequential. Other countries and states that have similarly abandoned fixed isolation times did not see jumps in COVID-19 emergency department visits or hospitalizations, the CDC pointed out. And most people who have COVID-19 don't know they have it anyway, making COVID-19-specific guidance moot, the agency argued. In a recent CDC survey, less than half of people said they would test for SARS-CoV-2 if they had a cough or cold symptoms, and less than 10 percent said they would go to a pharmacy or health care provider to get tested. Meanwhile, "The overall sensitivity of COVID-19 antigen tests is relatively low and even lower in individuals with only mild symptoms," the agency said. The CDC also raised practical concerns for isolation, including a lack of paid sick leave for many, social isolation, and "societal costs." The points are likely to land poorly with critics. “The CDC is again prioritizing short-term business interests over our health by caving to employer pressure on COVID guidelines. This is a pattern we’ve seen throughout the pandemic,” Lara Jirmanus, Clinical Instructor of Medicine at Harvard Medical School, said in a press release last month after the news first broke of the CDC's planned isolation update. Jirmanus is a member of the People's CDC, a group that advocates for more aggressive COVID-19 policies, which put out the press release. Another member of the group, Sam Friedman, a professor of population health at NYU Grossman School of Medicine, also blasted the CDC's stance last month. The guidance will "make workplaces and public spaces even more unsafe for everyone, particularly for people who are high-risk for COVID complications," he said.
But, the CDC argues that the threat of COVID-19 is fading. Hospitalizations, deaths, prevalence of long COVID, and COVID-19 complications in children (MIS-C) are all down. COVID-19 vaccines are safe and effective at preventing severe disease, death, and to some extent, long COVID—we just need more people to get them. Over 95% of adults hospitalized with COVID-19 in the 2023–2024 respiratory season had no record of receiving the seasonal booster dose, the agency noted. Only 22% of adults got the latest shot, including only 42% of people ages 65 and older. In contrast, 48% of adults got the latest flu shot, including 73% of people ages 65 and older. But even with the crummy vaccination rates for COVID-19, a mix of past infection and shots have led to a substantial protection in the overall population. The CDC even went as far as arguing that COVID-19 deaths have fallen to a level that is similar to what's seen with flu. "Reported deaths involving COVID-19 are several-fold greater than those reported to involve influenza and RSV. However, influenza and likely RSV are often underreported as causes of death," the CDC said. In the 2022–2023 respiratory virus season, there were nearly 90,000 reported COVID-19 deaths. For flu, there were 9,559 reported deaths, but the CDC estimates the true number to be between 18,000 and 97,000. In the current season, there have been 32,949 reported COVID-19 deaths to date and 5,854 reported flu deaths, but the agency estimates the real flu deaths are between 17,000 and 50,000. "Total COVID-19 deaths, accounting for underreporting, are likely to be higher than, but of the same order of magnitude as, total influenza deaths," the agency concluded.
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(say no to raw dough: CDC)
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https://www.nih.gov/news-events/news-releases/sars-cov-2-infection-weakens-immune-cell-response-vaccination
https://www.nytimes.com/2020/06/26/health/coronavirus-immune-system.html
https://www.npr.org/sections/goatsandsoda/2022/02/25/1083046757/coronavirus-faq-im-a-one-way-masker-what-strategy-will-give-me-optimal-protectio
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https://www.bu.edu/sph/news/articles/2023/covid-19-deaths-in-the-us-continue-to-be-undercounted-research-shows-despite-claims-of-overcounts/
https://www.cnn.com/2022/04/18/health/covid-at-home-testing-data/index.html
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https://twitter.com/MarleneKWolfe/status/1546585075164368897?lang=en
https://soe-wbe-pilot.wl.r.appspot.com/charts
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Happy Wear-Your-Mask-WThursday‼️😷🥳
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It’s almost-passing-out-at-work season again.
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davidaugust · 7 months
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Opening a window can keep you healthier.
🪟💨 😷 ✅
#COVID #CovidIsNotOver #COVIDisAirborne #ventilation #IAQ
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