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Which face mask is best for communication? A new study weighs in

Which face mask is best for communication? A new study weighs in
wjcl.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wjcl.com Daily Mail and Mail on Sunday newspapers.

United statesVillanova universityDebara tucciJoseph toscanoUs centers for diseaseNational institutes of healthWorld health organizationDrug administration trueChicago northwestern universityNational institute on deafnessFeinberg school of medicineNational instituteNational institutesJawad faresFeinberg schoolNorthwestern university

A third vaccine for the US may be just days away

A third vaccine for the US may be just days away
kitv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kitv.com Daily Mail and Mail on Sunday newspapers.

New yorkUnited statesWhite houseDistrict of columbiaSouth africaJessie yeungTara johnRochelle walenskyJohnson covidCenters for diseaseChicago northwestern universityDrug administrationEuropean unionInternational air transport associationFeinberg school of medicineUs national institutes of health

New platform can help treat neurodegenerative diseases through regenerative medicine

New platform can help treat neurodegenerative diseases through regenerative medicine Imagine if surgeons could transplant healthy neurons into patients living with neurodegenerative diseases or brain and spinal cord injuries. And imagine if they could grow these neurons in the laboratory from a patient s own cells using a synthetic, highly bioactive material that is suitable for 3D printing. By discovering a new printable biomaterial that can mimic properties of brain tissue, Northwestern University researchers are now closer to developing a platform capable of treating these conditions using regenerative medicine. A key ingredient to the discovery is the ability to control the self-assembly processes of molecules within the material, enabling the researchers to modify the structure and functions of the systems from the nanoscale to the scale of visible features.

United statesSamueli stuppAlexandra edelbrockTristan clemonsEmily hendersonAmerican australian association fellowshipBoard of trustees professor materials scienceMccormick school of engineeringWeinberg college of artsNational science foundationNorthwestern simpson querrey instituteRegenerative nanomedicine at northwestern simpson querrey instituteFeinberg school of medicineNorthwestern universityExchange dynamicsStudy lead author

Which face mask is best for communication? A new study weighs in

Which face mask is best for communication? A new study weighs in The receptionist at the doctor’s office asks a question from behind her double mask and face guard on the opposite side of a large, plastic partition. “Excuse me, what was that again?” It’s a phrase I repeat a lot these days. Distorted by masks and myriad sound barriers, sounds in the world around me have become muffled, emerging as garbled as Marlon Brando’s infamous whispers in “The Godfather.” My hearing isn’t that bad. So if I’m struggling to understand others during the pandemic, how must it be for elderly grandparents and others with hearing loss, especially with so many people double masking?

United statesVillanova universityDebara tucciMarlon brandoJoseph toscanoNational institutes of healthWorld health organizationDrug administrationChicago northwestern universityUs centers for diseaseNational institute on deafnessFeinberg school of medicineNational instituteNational institutesJawad faresFeinberg school

Best face masks for talking clearly

Best face masks for talking clearly CNN 2/25/2021 © Shutterstock Surgical masks were best for communicating in louder environments, the study found. The receptionist at the doctor s office asks a question from behind her double mask and face guard on the opposite side of a large, plastic partition. Excuse me, what was that again? It s a phrase I repeat a lot these days. Distorted by masks and myriad sound barriers, sounds in the world around me have become muffled, emerging as garbled as Marlon Brando s infamous whispers in The Godfather. My hearing isn t that bad. So if I m struggling to understand others during the pandemic, how must it be for elderly grandparents and others with hearing loss, especially with so many people double masking?

United statesVillanova universityDebara tucciMarlon brandoJoseph toscanoNational institutes of healthWorld health organizationDrug administrationChicago northwestern universityUs centers for diseaseNational institute on deafnessFeinberg school of medicineShutterstock surgicalNational instituteNational institutesJawad fares