TEDMED 2018
Mathias Basner: Why noise is bad for your health -- and what you can do about it
Matijas Basner (Mathias Basner): Zašto je buka loša za vaše zdravlje i šta možemo uraditi po tom pitanju
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Readability: 4
1,958,125 views
U današnje vreme tišina je retka privilegija. Tu su saobraćaj, gradilišta, klima-uređaji, duvač za lišće vašeg komšije... Svi ovi neželjeni zvukovi mogu imati iznenađujući uticaj na vaše zdravlje, kaže istraživač za buku Matijas Basner. Otkrite kako buka utiče na vaše zdravlje i san, i kako bolje koristiti zvuk tišine.
Mathias Basner - Sleep and noise researcher
Mathias Basner researches the effects of noise on sleep, health, neurobehavioral and cognitive functions and more. Full bio
Mathias Basner researches the effects of noise on sleep, health, neurobehavioral and cognitive functions and more. Full bio
Double-click the English transcript below to play the video.
00:17
Do you hear that?
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Čujete li?
00:21
Do you know what that is?
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Znate li šta je to?
Tišina.
00:25
Silence.
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00:26
The sound of silence.
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Zvuk tišine.
00:29
Simon and Garfunkel wrote a song about it.
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Sajmon i Garfankl su napisali
pesmu na tu temu.
pesmu na tu temu.
00:32
But silence is a pretty
rare commodity these days,
rare commodity these days,
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Tišina je veoma retka
privilegija ovih dana,
privilegija ovih dana,
00:35
and we're all paying a price for it
in terms of our health --
in terms of our health --
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i svi mi plaćamo ceh za to,
kroz naše zdravlje.
kroz naše zdravlje.
00:39
a surprisingly big price, as it turns out.
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Iznenađujuće visoku cenu,
kako se ispostavilo.
kako se ispostavilo.
00:42
Luckily, there are things
we can do right now,
we can do right now,
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Srećom, još postoje stvari
koje možemo da uradimo,
koje možemo da uradimo,
00:46
both individually and as a society,
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kako pojedinačno tako i kao društvo,
00:49
to better protect our health
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u cilju bolje zaštite našeg zdravlja,
00:51
and give us more of the benefits
of the sounds of silence.
of the sounds of silence.
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i kako bismo izvukli
više dobrobiti iz zvuka tišine.
više dobrobiti iz zvuka tišine.
00:56
I assume that most of you know that
too much noise is bad for your hearing.
too much noise is bad for your hearing.
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Pretpostavljam da većina vas zna
da je prevelika buka štetna za vaš sluh.
da je prevelika buka štetna za vaš sluh.
01:00
Whenever you leave a concert or a bar
and you have that ringing in your ears,
and you have that ringing in your ears,
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Kad god napustite koncert ili bar
i imate ono zujanje u ušima,
i imate ono zujanje u ušima,
01:04
you can be certain that you have done
some damage to your hearing,
some damage to your hearing,
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možete biti sigurni
da ste naštetili svom sluhu,
da ste naštetili svom sluhu,
01:07
likely permanent.
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verovatno trajno.
01:09
And that's very important.
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A to je veoma značajno.
01:11
However, noise affects our health
in many different ways beyond hearing.
in many different ways beyond hearing.
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Međutim, buka utiče na vaše zdravlje
na mnoge načine koji prevazilaze sluh.
na mnoge načine koji prevazilaze sluh.
01:17
They're less well-known,
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Oni su manje poznati,
01:18
but they're just as dangerous
as the auditory effects.
as the auditory effects.
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ali jednako opasni kao i zvučni efekti.
01:23
So what do we mean
when we talk about noise?
when we talk about noise?
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Šta podrazumevamo pod bukom?
01:26
Well, noise is defined as unwanted sound,
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Buka je definisana kao neželjeni zvuk,
01:29
and as such, both has
a physical component, the sound,
a physical component, the sound,
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i kao takav ima fizičku komponentu - zvuk,
01:33
and a psychological component,
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i psihološku komponentu -
01:35
the circumstances that make
the sound unwanted.
the sound unwanted.
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okolnosti koje zvuk čine nepoželjnim.
01:38
A very good example is a rock concert.
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Veoma dobar primer je rok koncert.
01:40
A person attending the rock concert,
being exposed to 100 decibels,
being exposed to 100 decibels,
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Osoba koja prisustvuje rok koncertu
izložena jačini zvuka od 100 decibela
izložena jačini zvuka od 100 decibela
01:45
does not think of the music as noise.
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ne smatra muziku bukom.
01:48
This person likes the band, and even
paid a hundred dollars for the ticket,
paid a hundred dollars for the ticket,
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Ova osoba voli grupu,
čak je platila sto dolara za kartu,
čak je platila sto dolara za kartu,
01:52
so no matter how loud the music,
this person doesn't think of it as noise.
this person doesn't think of it as noise.
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i bez obzira koliko je glasna muzika,
ova osoba je ne smatra bukom.
ova osoba je ne smatra bukom.
01:56
In contrast, think of a person living
three blocks away from the concert hall.
three blocks away from the concert hall.
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Suprotno tome misli osoba koja živi
tri bloka od koncertne dvorane.
tri bloka od koncertne dvorane.
02:01
That person is trying to read a book,
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Ova osoba pokušava da čita knjigu,
02:04
but cannot concentrate
because of the music.
because of the music.
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ali ne može da se koncentriše zbog muzike.
02:07
And although the sound pressure levels
are much lower in this situation,
are much lower in this situation,
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Iako je nivo zvuka
mnogo manji u ovom slučaju,
mnogo manji u ovom slučaju,
02:10
this person still thinks
of the music as noise,
of the music as noise,
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ova osoba je ipak smatra bukom,
02:13
and it may trigger reactions that can,
in the long run, have health consequences.
in the long run, have health consequences.
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što može izazvati reakcije koje dugoročno
mogu imati posledice po zdravlje.
mogu imati posledice po zdravlje.
02:21
So why are quiet spaces so important?
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Zbog čega su mirni prostori toliko važni?
02:24
Because noise affects our health
in so many ways beyond hearing.
in so many ways beyond hearing.
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Zato što buka utiče na naše zdravlje
na načine koji prevazilaze samo sluh.
na načine koji prevazilaze samo sluh.
02:29
However, it's becoming increasingly
difficult to find quiet spaces
difficult to find quiet spaces
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Međutim, postaje jako teško
pronaći mirno mesto
pronaći mirno mesto
02:35
in times of constantly increasing traffic,
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u vremenu stalnog povećanja saobraćaja,
02:38
growing urbanization,
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urbanizacije,
02:40
construction sites,
air-conditioning units,
air-conditioning units,
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gradilišta, klima-uređaja,
02:43
leaf blowers, lawnmowers,
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duvača za lišće, kosilica,
02:45
outdoor concerts and bars,
personal music players,
personal music players,
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koncerata na otvorenom, barova,
ličnih muzičkih uređaja,
ličnih muzičkih uređaja,
02:48
and your neighbors partying until 3am.
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i vaših komšija koji prave žurke
do tri sata ujutro.
do tri sata ujutro.
02:50
Whew!
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Huh!
02:52
In 2011, the World Health
Organization estimated
Organization estimated
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Godine 2011, Svetska zdravstvena
organizacija je procenila
organizacija je procenila
02:56
that 1.6 million healthy life years
are lost every year
are lost every year
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da svake godine više od 1,6 miliona
zdravih ljudi umre
zdravih ljudi umre
03:02
due to exposure to environmental noise
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zbog izloženosti buci iz okoline
03:04
in the Western European
member states alone.
member states alone.
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samo u zemljama Zapadne Evrope.
03:09
One important effect of noise
is that it disturbs communication.
is that it disturbs communication.
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Jedan od važnih efekata buke
je da ona ometa komunikaciju.
je da ona ometa komunikaciju.
03:13
You may have to raise your voice
to be understood.
to be understood.
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Morate da povisite ton da bi vas razumeli.
03:15
In extreme cases, you may even
have to pause the conversation.
have to pause the conversation.
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U ekstremnim slučajevima ćete možda
čak morati i da zaustavite razgovor.
čak morati i da zaustavite razgovor.
03:19
It's also more likely to be misunderstood
in a noisy environment.
in a noisy environment.
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Takođe je više verovatno da vas
pogrešno razumeju u bučnom okruženju.
pogrešno razumeju u bučnom okruženju.
03:23
These are all likely reasons
why studies have found
why studies have found
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Ovo su sve verovatni razlozi
zbog kojih studije ukazuju
zbog kojih studije ukazuju
03:27
that children who attend
schools in noisy areas
schools in noisy areas
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da deca koja pohađaju školu
u bučnim delovima grada
u bučnim delovima grada
03:30
are more likely to lag behind their peers
in academic performance.
in academic performance.
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imaju veće šanse da zaostaju
u svojim akademskim sposobnostima.
u svojim akademskim sposobnostima.
03:35
Another very important
health effect of noise
health effect of noise
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Još jedan veoma značajan
zdravstveni efekat buke
zdravstveni efekat buke
03:38
is the increased risk
for cardiovascular disease
for cardiovascular disease
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je povećan rizik
od kardiovaskularnih bolesti
od kardiovaskularnih bolesti
03:41
in those who are exposed
to relevant noise levels
to relevant noise levels
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kod onih koji su izloženi
određenim nivoima buke
određenim nivoima buke
03:44
for prolonged periods of time.
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duži vremenski period.
03:47
Noise is stress,
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Buka je stres,
03:48
especially if we have little
or no control over it.
or no control over it.
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pogotovo ako imamo malo
ili nimalo uticaja na nju.
ili nimalo uticaja na nju.
03:51
Our body excretes stress hormones
like adrenaline and cortisol
like adrenaline and cortisol
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Naše telo luči hormone stresa
kao što su adrenalin ili kortizol
kao što su adrenalin ili kortizol
03:55
that lead to changes
in the composition of our blood
in the composition of our blood
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koji dovode do promena u sastavu naše krvi
03:58
and in the structure of our blood vessels,
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i strukture naših krvnih žila,
04:01
which have been shown to be stiffer
after a single night of noise exposure.
after a single night of noise exposure.
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koje, kako se pokazalo, postaju kruće
samo posle jedne noći izložene buci.
samo posle jedne noći izložene buci.
04:06
Epidemiological studies show associations
between the noise exposure
between the noise exposure
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Epidemiološke studije pokazuju
povezanost između izloženosti buci
povezanost između izloženosti buci
04:10
and an increased risk
for high blood pressure,
for high blood pressure,
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i povećanog rizika
od visokog krvnog pritiska,
od visokog krvnog pritiska,
04:13
heart attacks and stroke,
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srčanog udara i šloga.
04:15
and although the overall risk increases
are relatively small,
are relatively small,
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Uprkos tome što je sveukupno
povećanje rizika relativno malo,
povećanje rizika relativno malo,
04:19
this still constitutes
a major public health problem
a major public health problem
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ovo i dalje predstavlja veliki
zdravstveni problem društva
zdravstveni problem društva
04:22
because noise is so ubiquitous,
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zato što je buka tako sveprisutna,
04:25
and so many people are exposed
to relevant noise levels.
to relevant noise levels.
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i toliko ljudi je izloženo
nekom nivou buke.
nekom nivou buke.
04:29
A recent study found that US society
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Nedavne studije su pokazale
da bi američko društvo
da bi američko društvo
04:32
could save 3.9 billion dollars each year
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svake godine moglo da uštedi
3,9 milijardi dolara
3,9 milijardi dolara
04:36
by lowering environmental
noise exposure by five decibels,
noise exposure by five decibels,
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snižavanjem buke
iz okoline za pet decibela,
iz okoline za pet decibela,
04:40
just by saving costs for treating
cardiovascular disease.
cardiovascular disease.
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samo na uštedama od lečenja
kardiovaskularnih oboljenja.
kardiovaskularnih oboljenja.
04:45
There are other diseases
like cancer, diabetes and obesity
like cancer, diabetes and obesity
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Postoje i druge bolesti
kao što su rak, dijabetis i gojaznost
kao što su rak, dijabetis i gojaznost
04:48
that have been linked to noise exposure,
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koje se povezuju sa izloženošću buci,
04:51
but we do not have enough evidence yet
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ali za to još uvek nemamo dovoljno dokaza
04:53
to, in fact, conclude that these diseases
are caused by the noise.
are caused by the noise.
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da bismo zaključili da je buka
uzrok ovih bolesti.
uzrok ovih bolesti.
04:59
Yet another important effect of noise
is sleep disturbance.
is sleep disturbance.
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Još jedan važan efekat buke
je poremećaj sna.
je poremećaj sna.
05:02
Sleep is a very active mechanism
that recuperates us
that recuperates us
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San je veoma aktivni mehanizam
koji nas oporavlja
koji nas oporavlja
05:05
and prepares us for the next wake period.
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i priprema za naredni budan period.
05:08
A quiet bedroom is a cornerstone
of what sleep researchers call
of what sleep researchers call
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Tiha spavaća soba je kamen temeljac
za ono što istraživači sna zovu
za ono što istraživači sna zovu
05:12
"a good sleep hygiene."
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„dobra higijena sna”.
05:14
And our auditory system
has a watchman function.
has a watchman function.
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A naš slušni sistem ima funkciju čuvara.
05:17
It's constantly monitoring
our environment for threats,
our environment for threats,
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On konstantno kontroliše
našu okolinu tražeći pretnje,
našu okolinu tražeći pretnje,
05:21
even while we're sleeping.
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čak i dok spavamo.
05:23
So noise in the bedroom can cause a delay
in the time it takes us to fall asleep,
in the time it takes us to fall asleep,
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Buka u spavaćoj sobi može produžiti
vreme potrebno da bismo zaspali,
vreme potrebno da bismo zaspali,
05:28
it can wake us up during the night,
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može nas buditi u toku noći,
05:31
and it can prevent our blood pressure
from going down during the night.
from going down during the night.
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i može sprečiti snižavanje
našeg krvnog pritiska tokom noći.
našeg krvnog pritiska tokom noći.
05:35
We have the hypothesis that
if these noise-induced sleep disturbances
if these noise-induced sleep disturbances
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Imamo hipotezu da, ako ovi
poremećaji sna uzrokovani bukom
poremećaji sna uzrokovani bukom
05:38
continue for months and years,
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traju mesecima ili godinama,
05:40
then an increased risk for cardiovascular
disease is likely the consequence.
disease is likely the consequence.
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onda je povećan rizik od kardiovaskularnih
oboljenja verovatna posledica toga.
oboljenja verovatna posledica toga.
05:46
However, we are often not aware
of these noise-induced sleep disturbances,
of these noise-induced sleep disturbances,
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Međutim, često nismo svesni
ovih poremećaja sna uzrokovanih bukom,
ovih poremećaja sna uzrokovanih bukom,
05:50
because we are unconscious
while we're sleeping.
while we're sleeping.
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zato što nismo svesni dok spavamo.
05:53
In the past, we've done studies
on the effects of traffic noise on sleep,
on the effects of traffic noise on sleep,
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U prošlosti smo radili studije
o uticaju saobraćajne buke na san,
o uticaju saobraćajne buke na san,
05:57
and research subjects would often
wake up in the morning and say,
wake up in the morning and say,
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gde bi se subjekti istraživanja
često budili ujutro govoreći:
često budili ujutro govoreći:
06:00
"Ah, I had a wonderful night,
I fell asleep right away,
I fell asleep right away,
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„Ah, imao sam divnu noć. Odmah sam zaspao,
06:02
never really woke up."
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i nisam se budio.”
06:04
When we would go back
to the physiological signals
to the physiological signals
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Ali kada bismo pogledali
fiziološke aktivnosti
fiziološke aktivnosti
06:07
we had recorded during the night,
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koje smo snimali tokom noći,
06:09
we would often see numerous awakenings
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često bismo videli brojna buđenja
06:11
and a severely fragmented sleep structure.
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i izuzetno iscepkanu strukturu sna.
06:14
These awakenings were too brief
for the subjects to regain consciousness
for the subjects to regain consciousness
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Ova buđenja su bila suviše kratka
da bi subjekt postao svestan
da bi subjekt postao svestan
06:20
and to remember them
during the next morning,
during the next morning,
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i setio ih se narednog jutra,
06:23
but they may nevertheless
have a profound impact
have a profound impact
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ali ona svakako imaju uticaj
06:26
on how restful our sleep is.
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na to koliko je nemiran naš san.
06:30
So when is loud too loud?
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Dakle, kad je glasno - preglasno?
06:32
A good sign of too loud is
once you start changing your behavior.
once you start changing your behavior.
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Dobar signal za preglasno
je kada počnete menjati svoje ponašanje.
je kada počnete menjati svoje ponašanje.
06:37
You may have to raise your voice
to be understood,
to be understood,
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Možda morate da povisujete
glas da bi vas razumeli,
glas da bi vas razumeli,
06:40
or you increase the volume of your TV.
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ili pojačavate televizor.
06:42
You're avoiding outside areas,
or you're closing your window.
or you're closing your window.
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Izbegavate vanjski prostor
ili zatvarate svoj prozor.
ili zatvarate svoj prozor.
06:46
You're moving your bedroom
to the basement of the house,
to the basement of the house,
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Selite spavaću sobu u podrum svoje kuće,
06:49
or you even have
sound insulation installed.
sound insulation installed.
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ili čak stavljate zvučnu izolaciju.
06:51
Many people will move away
to less noisy areas,
to less noisy areas,
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Mnogi ljudi se sele u manje bučne oblasti,
06:55
but obviously not everybody
can afford that.
can afford that.
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ali očigledno, ne mogu svi to priuštiti.
06:59
So what can we do right now
to improve our sound environment
to improve our sound environment
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Šta možemo trenutno da uradimo
da bismo poboljšali naše zvučno okruženje
da bismo poboljšali naše zvučno okruženje
07:03
and to better protect our health?
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i da bismo bolje zaštitili naše zdravlje?
07:06
Well, first of all,
if something's too loud, speak up.
if something's too loud, speak up.
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Pre svega, ako je nešto
preglasno - ukažite na to.
preglasno - ukažite na to.
07:10
For example, many owners of movie theaters
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Na primer, mnogi vlasnici bioskopa
07:13
seem to think that only people hard
of hearing are still going to the movies.
of hearing are still going to the movies.
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izgleda misle da samo ljudi sa oštećenim
sluhom i dalje idu u bioskope.
sluhom i dalje idu u bioskope.
07:18
If you complain about the noise
and nothing happens,
and nothing happens,
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Ako se žalite zbog buke,
a ništa se ne promeni,
a ništa se ne promeni,
07:21
demand a refund and leave.
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zatražite da vam vrate pare
i napustite salu.
i napustite salu.
07:23
That's the language that managers
typically do understand.
typically do understand.
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To je jezik koji menadžeri
obično razumeju.
obično razumeju.
07:27
Also, talk to your children
about the health effects of noise
about the health effects of noise
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Takođe, pričajte sa decom
o efekatima koje buka ima na zdravlje,
o efekatima koje buka ima na zdravlje,
07:30
and that listening to loud music today
will have consequences when they're older.
will have consequences when they're older.
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da će to što danas slušaju glasnu muziku
imati posledice kad budu stariji.
imati posledice kad budu stariji.
07:35
You can also move your bedroom
to the quiet side of the house,
to the quiet side of the house,
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Možete takođe premestiti
spavaću sobu u tišu stranu kuće,
spavaću sobu u tišu stranu kuće,
07:38
where your own building shields you
from road traffic noise.
from road traffic noise.
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kako bi vas sama zgrada
štitila od saobraćajne buke.
štitila od saobraćajne buke.
07:42
If you're looking to rent
or buy a new place,
or buy a new place,
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Ako tražite da iznajmite
ili kupite nekretninu,
ili kupite nekretninu,
07:44
make low noise a priority.
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neka vam niska buka bude prioritet.
07:46
Visit the property during
different times of the day
different times of the day
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Posetite nekretninu u različito doba dana
07:49
and talk to the neighbors about noise.
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i pitajte komšije za buku.
07:53
You can wear noise-canceling headphones
when you're traveling
when you're traveling
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Kada putujete, možete nositi
slušalice koje štite od buke
slušalice koje štite od buke
07:57
or if your office has high
background noise levels.
background noise levels.
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ili u vašoj kancelariji
ako ima visok nivo buke.
ako ima visok nivo buke.
08:01
In general, seek out quiet spaces,
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U suštini, tražite mirna mesta,
08:03
especially on the weekend
or when you're on vacation.
or when you're on vacation.
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pogotovo vikendom ili kad ste na odmoru.
08:07
Allow your system to wind down.
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Dozvolite vašem sistemu da se odmori.
08:10
I, very appropriately for this talk,
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Ja sam, što je korisno za ovaj razgovor,
08:12
attended a noise conference
in Japan four years ago.
in Japan four years ago.
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pre četiri godine u Japanu
prisustvovao jednoj konferenciji o buci.
prisustvovao jednoj konferenciji o buci.
08:16
When I returned to the United States
and entered the airport,
and entered the airport,
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Kada sam se vratio u Ameriku
i ušao na aerodrom,
i ušao na aerodrom,
08:20
a wall of sound hit me.
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udario me je zvučni zid.
08:22
This tells you that
we don't realize anymore
we don't realize anymore
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Ovo vam govori da mi više ne primećujemo
08:24
the constant degree
of noise pollution we're exposed to
of noise pollution we're exposed to
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stalan stepen buke kojoj smo izloženi
08:27
and how much we could profit
from more quiet spaces.
from more quiet spaces.
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i koliko bi nam koristili
mirniji prostori.
mirniji prostori.
08:32
What else can we do about noise?
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Šta još možemo uraditi po pitanju buke?
08:34
Well, very much like a carbon footprint,
we all have a noise footprint,
we all have a noise footprint,
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Kao što svi mi imamo ugljenični otisak,
tako imamo i otisak buke,
tako imamo i otisak buke,
08:38
and there are things we can do
to make that noise footprint smaller.
to make that noise footprint smaller.
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a postoje stvari koje možemo
da uradimo da bismo ga smanjili.
da uradimo da bismo ga smanjili.
08:42
For example, don't start mowing your lawn
at 7am on a Saturday morning.
at 7am on a Saturday morning.
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Na primer, nemojte počinjati sa košenjem
svog travnjaka nedeljom u 7 sati ujutro.
svog travnjaka nedeljom u 7 sati ujutro.
08:48
Your neighbors will thank you.
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Vaše komšije će vam biti zahvalne.
08:50
Or use a rake instead of a leaf blower.
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Ili recimo, koristite grabulje
umesto duvača za lišće.
umesto duvača za lišće.
08:52
In general, noise reduction at the source
makes the most sense,
makes the most sense,
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U suštini, smanjenje buke
na samom izvoru je najracionalnije.
na samom izvoru je najracionalnije.
08:57
so whenever you're looking
to buy a new car,
to buy a new car,
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Znači, kad kupujete nova kola,
08:59
air-conditioning unit,
blender, you name it,
blender, you name it,
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klima-uređaj, mikser ili bilo šta drugo,
09:02
make low noise a priority.
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niska bučnost bi trebalo
da vam bude prioritet.
da vam bude prioritet.
09:04
Many manufacturers will list
the noise levels their devices generate,
the noise levels their devices generate,
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Mnogi proizvođaći će napisati
nivo buke koju aparat proizvodi,
nivo buke koju aparat proizvodi,
09:08
and some even advertise with them.
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a neki će to koristiti i kao reklamu.
09:11
Use that information.
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Iskoristite tu informaciju.
09:14
Many people think that stronger noise
regulation and enforcement are good ideas,
regulation and enforcement are good ideas,
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Mnogi smatraju da su strogi propisi
i kazne dobra ideja,
i kazne dobra ideja,
09:18
even obvious solutions, perhaps,
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čak možda i očigledno rešenje.
09:20
but it's not as easy as you may think,
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Ali nije to tako lako kao što mislite,
09:22
because many of the activities
that generate noise
that generate noise
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zato što mnoge od ovih aktivnosti
koje proizvode buku
koje proizvode buku
09:25
also generate revenue.
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u isto vreme generišu prihod.
09:27
Think about an airport and all
the business that is associated with it.
the business that is associated with it.
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Razmislite o aerodromu
i svim poslovima u vezi sa njim.
i svim poslovima u vezi sa njim.
09:32
Our research tells politicians
at what noise level
at what noise level
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Naše istraživanje govori
političarima koji nivo buke
političarima koji nivo buke
09:36
they can expect a certain health effect,
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može imati određene posledice za zdravlje
09:38
and that helps inform better noise policy.
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kako bi se stvorili
bolji zakoni u vezi sa bukom.
bolji zakoni u vezi sa bukom.
09:42
Robert Koch supposedly once said,
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Robert Koh navodno je jednom rekao:
09:44
"One day, mankind will fight noise
as relentlessly as cholera and the pest."
as relentlessly as cholera and the pest."
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„Jednog dana čovečanstvo će se boriti
sa bukom kao sa kolerom i štetočinama.”
sa bukom kao sa kolerom i štetočinama.”
09:51
I think we're there,
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Mislim da je to vreme došlo,
09:52
and I hope that we will win this fight,
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i nadam se da ćemo pobediti,
09:54
and when we do, we can all have
a nice, quiet celebration.
a nice, quiet celebration.
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a kada pobedimo,
možemo to proslaviti u miru.
možemo to proslaviti u miru.
09:59
(Laughter)
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(Smeh)
10:00
Thank you.
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Hvala vam.
10:01
(Applause)
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(Aplauz)
ABOUT THE SPEAKER
Mathias Basner - Sleep and noise researcherMathias Basner researches the effects of noise on sleep, health, neurobehavioral and cognitive functions and more.
Why you should listen
Mathias Basner, MD, PhD, MSc is an associate professor in the department of psychiatry at the University of Pennsylvania Perelman School of Medicine. His primary research interests concern the effects of sleep loss on neurobehavioral and cognitive functions, population studies on sleep time and waking activities, the effects of traffic noise on sleep and health, and astronaut behavioral health on long-duration space missions. These research areas overlap widely. Basner has published more than 80 journal articles and reviewed articles for more than 80 scientific journals. He is currently on the editorial board of the journals Sleep Health and Frontiers in Physiology.
Between 1999 and 2008, Basner conducted several large-scale laboratory and field studies on the effects of traffic noise on sleep at the German Aerospace Center. For this research, Basner was awarded the German Aerospace Center Research Award in 2007 and the Science Award of the German Academy for Aviation and Travel Medicine in 2010. Basner developed an ECG-based algorithm for the automatic identification of autonomic activations associated with cortical arousal that was used in several field studies to non-invasively assess the effects of aircraft noise on sleep. He is currently funded by the FAA to obtain current exposure-response functions describing the effects of aircraft noise on sleep for the United States. Basner has been an advisor to the World Health Organization (WHO) on the effects of traffic noise on sleep and health on a number of occasions. He performed a systematic evidence review on the effects of noise on sleep for the recently published revision of WHO's Environmental Noise Guidelines for the European Region.
Basner is currently President of the International Commission of Biological Effects of Noise (ICBEN) and member of the Impacts and Science Group of the Committee on Aviation Environmental Protection (CAEP) of the International Civil Aviation Organization (ICAO). He also represents the University of Pennsylvania in FAA's Aviation Sustainability Center (ASCENT).
Mathias Basner | Speaker | TED.com