If you’ve ever been to a loud event — frat night, rave, basketball game — and come home to find your voice, the scientists at Northwestern University have you covered.
In this week’s Proceedings of the National Academy of Sciences, they announce what they say is the first postage stamp-sized wireless device to monitor your voice usage if you anticipate shouting, orations, cheers, lectures or any other type of intense conversation. situation.
Attached to the chest, the soft and flexible prototype can detect and record subtle vibrations generated as a result of your vocal activity. Then, via Bluetooth, it alerts a wristband synced to the app when you reach what the team calls a “voice budget”, which is personalized based on individual voice habits. You can also choose to wear a smartwatch for alerts instead of the device-specific wristband.
Either way, once alerted, you’ll know it’s time to rest your voice before you risk injuring your vocal cords.
“It’s easy for people to forget how much they use their voice,” said Theresa Brancaccio, voice expert and co-author of the study. said in a press release. “Your voice is part of your identity, whether you are a singer or not. It is an integral part of everyday life and deserves to be protected.”
Northwestern University
Other voice monitoring devices use microphones that either raise privacy concerns or are too bulky for use in many real-world environments, researchers say.
In contrast, this invention is cordless, small, foldable, and easier to hide depending on what you’re wearing. “Once it’s on, I don’t even notice it,” Brancaccio said. “It’s super light and easy.”
And, while this device could benefit anyone who anticipates having to compete with booming music, loudspeakers or parade noises with only the natural sound of their voice, it can be especially useful for those who need to talk loud all the time for work.
Think of the call center workers who constantly have to talk insistently on the phone, the professors who frequently lecture students in large classrooms, and the pop singers who sing impressive notes to cheering crowds. At worst, a singer’s career could take a serious hit voice fatigue because such muscle tension can prevent them from easily hitting the same notes as before.
This is probably why the team tested their prototype on a team of classical singers ranging from deep bass to high sopranos. Each subject wore the device while humming, singing, reading, and engaging in other forms of vocal activity.
“Seasoned classical singers tend to be more aware of their vocal use because they’ve lived and learned,” Brancaccio said. “But some people – especially less trained singers or people like teachers, politicians and sports coaches, who have to talk a lot for their job – often don’t realize how much they push it. We want to give them a more great awareness to help prevent injury.”
Basically, when you abuse your voice, you risk swelling and sometimes even damaging the tissue of your vocal folds or vocal cords. It’s similar to how running for a really long time can make your legs feel like jelly because your muscles get tired.
Run too much and you could injure your quadriceps, scream too much and you could injure your larynx. It’s also why, the team explains, the voice device could one day help patients with voice disorders, such as vocal paresis which causes a weak, breathless voice as a result of nerve damage, cancer, stroke, or viral infection.
“There is evidence that even brief periods of total silence of 15 to 20 minutes interspersed throughout the day can help vocal cord tissue recover and repair itself,” Brancaccio said.
Northwestern University
The device also uses algorithms to distinguish when a wearer is speaking or singing while measuring the amplitude and frequency of the voice. This could be a game-changer for singers interested in tracking their vocal activity.
“These two parameters are the most important in determining the overall load that occurs on the vocal folds. Being aware of these parameters, both at a given instant and cumulatively over time, is essential for managing vocalization patterns. healthy,” John A. Rogers, a bioelectronics expert who led the development of the device, said in a statement.
People mainly have problems when events pile up, Brancaccio said. “They can have rehearsals, give lessons, talk during class discussions, then go to a loud party, where they have to shout over the background noise. Then throw a cold or illness into the mix. people have no idea how hard they are coughing or clearing their throat.When these events accumulate for days, it can put significant stress on the voice.
Create a Facebook account 2022
Anyone can Create a new Facebook account. if you want Create a Facebook account
or configure it, see this guide. Here you will find step-by-step
instructions on how to set up a Facebook account in different ways, how
to get a Facebook page for your business.
Advantages of creating a Facebook account
It’s
no secret that Facebook is one of the biggest social media platforms
today, it is dominating the social media market where you can find all
your friends, relatives and colleagues, follow the content you want and
reach the celebrities who know you. . , in short, Facebook offers the
following features:
Meet new people on social media.
Share photos, videos and moments.
Find local events.
Perfect game collection to spend your free time.
Watch live and important videos.
Buying and selling from within the Facebook app.
Good notification system for all updates.
Create a new Facebook account without a phone number
naturally, How to create a Facebook account
Very simple, almost all users know, simple and not at all
complicated, but one of the requirements to create your personal
Facebook account is that you have a phone number to confirm it. account
when you create it, but to the delight of some users, you can Create Facebook account without a phone number easily through your android phone.
How to Create a New Facebook Account Without a Phone Number
Facebook
It is a social and business website for some users, but when you have a
personal Facebook account and you have some business and you want
customers to connect with you on Facebook, you should not provide your
personal account to protect privacy and not . frequently throughout the
day, so you will have to Create a Facebook account another to
receive your orders. And some people want another Facebook account just
to hang out with friends. Let’s learn together How to Create a Facebook Account Without a Phone Number in the next paragraph.
How to Create a New Facebook Account Without a Phone Number
necessary process Create a Facebook account
Not tied to a phone number You have an Android phone and it just needs
to be an Android phone. Then follow these steps to create an account on
your phone without the help of a laptop:
Access the Google Play Store.
Find Facebook Lite Facebook.
Then download and install the app on your phone.
Open the app and choose the language that suits you best.
Click Create New Account.
Then fill in your first and last name.
When you reach the phone number step, you will find the registration via email at the bottom of the screen.
Click to register via email.
Type your e-mail.
Then click next and wait for the activation code to be sent to your email.
Then add the activation code.
Fill in the registration information.
The second way to create a new Facebook account without a phone number
There are many ways To create a Facebook account
No need for a phone number to sign up for an account. One of the ways
is to use a number that is different from your personal number, like
using a fake number from the Internet, and you can find many
applications in the Google Play Store that provide this service, and it
is a service that creates Americans, for example, or numbers that Brits
must activate social media accounts like WhatsApp, Facebook, Instagram
and other social media sites. With these apps you can create an account
on any app and get a fake number with which you can easily create an
account on the Facebook social networking platform and associate the
fake phone number with that account.
imperfections Create a new Facebook account without a phone number
Activating a Facebook account with a fake number has disadvantages and
harms, mainly losing your account in an application that provides a
service to create fake numbers. You are from Facebook on your phone
number, in this case you cannot receive the code because you do not have
a dummy account. Or because Facebook has received many complaints
about your personal Facebook account and wants to verify the credibility
of the account holder by sending a code on your phone or on the number
you linked to the account, here in this case we are talking about fake
numbers.
Configure your Facebook profile
If you are new to this social networking platform then… Create a Facebook profile It can be stressful for you. So here are some tips to help you get started with Facebook:
Add
a Profile Photo – You should add your photo first so your friends and
acquaintances can easily identify you and send you friend requests.
ADD
SOME FRIENDS – Start looking for your friends and send them friend
requests, but make sure not to overdo it, as this can block your FB
account or get Facebook arrested.
Privacy settings – Create a new Facebook account
one thing and managing it is another; Understand your privacy settings
before posting too much personal information on Facebook. It’s
important to know how you share your personal information with others
and with the Facebook app so you don’t run into privacy issues.
Important
tip – If you are using a Facebook account on a public network, never
share your password with anyone. Also, do not enter the wrong password
multiple times as this will deactivate your Facebook account.
Are you having trouble logging into your Facebook account?
If you are unable to log in to your Facebook account, you can recover it by following these steps:
Try to recover your Facebook account
If you find that your password is invalid or missing, try resetting it.
If
you’re having problems with your email, username or phone number, try
logging into your account with an alternate email or phone number.
If
you signed up for a Facebook account via email, you’ll need to contact
your email service provider to access your Facebook account email to
sign in.
Reasons why Facebook account fails
You
will only see a message that your account is disabled when you try to
log in. If you don’t see this message, you have another problem logging
in. Your Facebook account can be disabled for many reasons. some
examples:
Posting content that doesn’t follow Facebook’s terms.
Using a fake name.
Personify someone.
Continue to engage in behavior that isn’t allowed on Facebook and that violates our Community Guidelines.
Contact others for promotional, advertising, abusive or harassing purposes.
How to create a new Facebook account
if you want it now Create a new Facebook account Using your phone number instead of your email address, you need to follow these steps:
Go to facebook.com and click Create New Account.
Enter your telephone number and other personal information requested in the “Registration” form; Click “Login” when finished.
Enter
the verification code you received on your mobile number and click
Continue. That’s all you need to do to set up a new Facebook account
with your phone number.
distance Create a Facebook account newYou
can manage your account settings and keep it private or open to the
public. For further use, just enter your email address/phone number and
password when creating your account to login your Facebook account.
How to Create a New Facebook Account on Your Computer
Here we will learn how to create a new Facebook gmail account on computer, and here are the necessary steps:
Click Create New Account.
After that, a window will appear where you need to enter:
Your first and middle name.
Your gmail (which we created earlier).
Account password.
After completing these steps, you have to click on Create a Facebook account.
After that, a window will appear asking you to confirm the email as follows:
All
you have to do is go to your email inbox and you will find a message
from Facebook, you have two options, click on the blue confirmation
option or copy the confirmation code and add it to the previous window.
Facebook account verification without number
After entering the code, click Confirm below.
so you did Create a new Facebook account on Gmail.
Create a Facebook account on your phone
When using your phone to create a new Facebook Gmail account, you must first Download the Facebook app from Google Play
If you are using a phone with limited specs, not enough storage space
or don’t want to consume your internet package quickly. Facebook Lite
is the right app. Now, let’s start explaining:
Open the Facebook app.
Click Create a new account and grant it to Facebook Permissions to complete account creation.
In the next window, click on the Next option to start creating a new email account on your phone.
Enter your name and tap Next, select your date of birth by month, day and year and tap Next again to go to the next step.
Select your gender and click Next.
In
the next step you will be asked to enter a phone number but we are
creating a new facebook gmail account without phone number or email so
you should choose email login option. Then enter your email and click
next.
After
that, you must enter your password, then a window will appear to
confirm the registration process, just click on the “Register” option.
In the Save Login Information window, you can save the information in an application Facebook So that you can access your account easily next time.
After that you will be ready Create a new Facebook account.