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Cosmic Voices - Brala moma ruzha tsvete

user42
11 vistas · 5 años hace

Хор "Космически гласове" и хор на ФА „Тракия" с диригент Димитър Христов - "Брала мома ружа цвете".
Концерт, посветен на 70-годишнината от рождението на Стефан Мутафчиев, 22.04.2013, Студио 1 на БНР

Cosmic Voices choir and folklore ensemble Trakia's choir with conductor Dimitar Hristov perform "Brala moma ruzha tsvete".
A concert honouring Stefan Mutafchiev's 70th anniversary, 22 April 2013, Studio 1 of the Bulgarian National Radio

Taizé - Psaume 85 / Psalm 85

user42
11 vistas · 5 años hace

Dieu lui-meme donne le bonheur et notre terre donne son fruit

Ta complaisance, Seigneur, est pour ta terre,
tu fais revenit les captifs de Jacob ;
tu leves les torts de ton peuple,
tu couvres touta sa faute.

N'est-ce pas toi qui revines nous vivifier ?
et ton peuple en toi se rejouit ;
fais-nous voir, Seigneur, ton amour :
que nous soit donne ton salut !

J'ecout : que dit le Seigneur ?
Ce que dit le Seigneur, c'est la paix,
la paix pur son peuple, ses amis,
ceux qui reviennent a lui de tout coeur.
Proche est son salut pout qui l'adore
et la gloire habitera notre terre.

Amour et verite se rencontrent,
justice et paix s'embrassent ;
verite germera de la terre
et des cieux se penchera la justice.

Dieu lui-meme donne le bonheur
et notre terre donne son fruit ;
justice marchera devant lui
et paix sur la trace de ses pas.

Taizé - Hvalite Imia Gospodnie

user42
11 vistas · 5 años hace

Hvalite imia Gospodnie, hvalite, rabi, Gospoda.
Blagoslovjen Gospod ot Siona, živy vo Ierusalimie.
Ispoviedaitiesia Gospodievi, iako Blag, iako v viek milost iego.
Ispoviedaitiesia Bogu Niebiernomu, iako v viek milost iego.
Aliluia, aliluia, aliluia.

Louez le nom du Seigneur, louez, serviteurs du Seigneur, Alleluia.
Beni soit le Seigneur depuis Sion, lui qui habite Jerusalem.
Rendez grace au Seigneur, car il est bon, car eternel est son amour.
Rendez grace au Dieu du ciel, car eternel est son amour. Alleluia.

Praise the name of the Lord, give praise, servants of the Lord. Alleluia.
Blessed be the Lord from Zion, he who resides in Jerusalem.
Give thanks to the Lord, for he is good, for his love is everlasting.
Give thanks to the God of heaven, for his love is everlasting. Alleluia.

Psalm / Psaume 135, 1.21; 136, 1.26.
Music / Musique Dimitry Arzumanov

Photo: Dome of the Ascension, St. Mark's Basilica, Venice. 12th century.

Take Two Leeches and Call Me in the Morning | Deep Look

user45
10 vistas · 5 años hace

Support Deep Look on Patreon!! https://www.patreon.com/deeplook

(FYI - This episode is a *bit* more bloody that usual – especially a little after the 2-minute mark. Just letting you know in case flesh wounds aren’t your thing)

The same blood-sucking leeches feared by hikers and swimmers are making a comeback... in hospitals. Once used for questionable treatments, leeches now help doctors complete complex surgeries to reattach severed body parts.

SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt

DEEP LOOK: a new ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small.

Leeches get a bad rap—but they might not deserve it. Yes, they’re creepy crawly blood-suckers. And they can instill an almost primal sense of disgust and revulsion. Humphrey Bogart’s character in the 1951 film The African Queen even went so far as to call them “filthy little devils.”

But the humble leech is making a comeback. Contrary to the typical, derogatory definition of a human “leech,” this critter is increasingly playing a key role as a sidekick for scientists and doctors, simply by being its bloodthirsty self.

Distant cousins of the earthworm, most leech species are parasites that feed on the blood of animals and humans alike. They are often found in freshwater and navigate either by swimming or by inching themselves along, using two suckers—one at each end of their body—to anchor themselves.

Upon reaching an unsuspecting host, a leech will surreptitiously attach itself and begin to feed. It uses a triangular set of three teeth to cut in, and secretes a suite of chemicals to thin the blood and numb the skin so its presence goes undetected.

---+ Read the entire article on KQED Science: https://www.kqed.org/science/1....921659/take-two-leec

---+ For more information:
David Weisblat at UC Berkeley studies leeches development and evolution
https://mcb.berkeley.edu/labs/....weisblat/research.ht

Biologists recently reported that leeches in that region can provide a valuable snapshot of which animals are present in a particular area
https://www.tandfonline.com/doi/abs/10.1080/14772000.2018.1433729?journalCode=tsab20&

---+ More Great Deep Look episodes:

Why the Male Black Widow is a Real Home Wrecker | Deep Look
https://www.youtube.com/watch?v=NpJNeGqExrc

For Pacific Mole Crabs It's Dig or Die | Deep Look
https://www.youtube.com/watch?v=tfoYD8pAsMw

Praying Mantis Love is Waaay Weirder Than You Think | Deep Look
https://www.youtube.com/watch?v=NHf47gI8w04&t=83s

---+ See some great videos and documentaries from the PBS Digital Studios! Above the Noise:

Cow Burps Are Warming the Planet | Reactions
https://www.youtube.com/watch?v=MnRFUSGz_ZM

What a Dinosaur Looks Like Under a Microscope | Eons
https://www.youtube.com/watch?v=4rvgiDXc12k
Hawking Radiation | Space Time
https://www.youtube.com/watch?v=qPKj0YnKANw

---+ Follow KQED Science:
KQED Science: http://www.kqed.org/science
Tumblr: http://kqedscience.tumblr.com
Twitter: https://www.twitter.com/kqedscience

---+ About KQED KQED, an NPR and PBS affiliate in San Francisco, CA, serves Northern California and beyond with a public-supported alternative to commercial TV, Radio and web media.

Funding for Deep Look is provided in part by PBS Digital Studios. Deep Look is a project of KQED Science, which is supported by the S. D. Bechtel, Jr. Foundation, the Dirk and Charlene Kabcenell Foundation, the Vadasz Family Foundation, the Gordon and Betty Moore Foundation, the Fuhs Family Foundation Fund and the members of KQED.
#deeplook

You've Heard of a Murder of Crows. How About a Crow Funeral? | Deep Look

user45
10 vistas · 5 años hace

Join Deep Look on Patreon NOW!
https://www.patreon.com/deeplook

They may be dressed in black, but crow funerals aren't the solemn events that we hold for our dead. These birds cause a ruckus around their fallen friend. Are they just scared, or is there something deeper going on?

SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt

DEEP LOOK is a ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Explore big scientific mysteries by going incredibly small.

* NEW VIDEOS EVERY OTHER TUESDAY! *

It’s a common site in many parks and backyards: Crows squawking. But groups of the noisy black birds may not just be raising a fuss, scientists say. They may be holding a funeral.

Kaeli Swift, a Ph.D. candidate at the University of Washington’s Avian Conservation Lab in Seattle, is studying how crows learn about danger from each other and how they respond to seeing one of their own who has died.

Unlike the majority of animals, crows react strongly to seeing a fellow member of their species has died, mobbing together and raising a ruckus.

Only a few animals like whales, elephants and some primates, have such strong reactions.

To study exactly what may be going on on, Swift developed an experiment that involved exposing local crows in Seattle neighborhoods to a dead taxidermied crow in order to study their reaction.

“It’s really incredible,” she said. “They’re all around in the trees just staring at you and screaming at you.”

Swift calls these events ‘crow funerals’ and they are the focus of her research.

--- What do crows eat?
Crows are omnivores so they’ll eat just about anything. In the wild they eat insects, carrion, eggs seeds and fruit. Crows that live around humans eat garbage.

--- What’s the difference between crows and ravens?
American crows and common ravens may look similar but ravens are larger with a more robust beak. When in flight, crow tail feathers are approximately the same length. Raven tail feathers spread out and look like a fan.

Ravens also tend to emit a croaking sound compared to the caw of a crow. Ravens also tend to travel in pairs while crows tend to flock together in larger groups. Raven will sometimes prey on crows.

--- Why do crows chase hawks?
Crows, like animals whose young are preyed upon, mob together and harass dangerous predators like hawks in order to exclude them from an area and protect their offspring. Mobbing also teaches new generations of crows to identify predators.

---+ Read the entire article on KQED Science:
https://www.kqed.org/science/1....923458/youve-heard-o

---+ For more information:
Kaeli Swift’s Corvid Research website
https://corvidresearch.blog/

University of Washington Avian Conservation Laboratory
http://sefs.washington.edu/research.acl/

---+ More Great Deep Look episodes:

Why Do Tumbleweeds Tumble? | Deep Look
https://www.youtube.com/watch?v=dATZsuPdOnM

Upside-Down Catfish Doesn't Care What You Think | Deep Look
https://www.youtube.com/watch?v=eurCBOJMrsE

Take Two Leeches and Call Me in the Morning | Deep Look
https://www.youtube.com/watch?v=O-0SFWPLaII

---+ See some great videos and documentaries from PBS Digital Studios!

Why Climate Change is Unjust | Hot Mess
https://www.youtube.com/watch?v=Q5KjpYK12_c

Is Breakfast the Most Important Meal? | Origin Of Everything
https://www.youtube.com/watch?v=AxIOGqHQqZM

How the Squid Lost Its Shell | PBS Eons
https://www.youtube.com/watch?v=S4vxoP-IF2M

---+ Follow KQED Science:

KQED Science: http://www.kqed.org/science
Tumblr: http://kqedscience.tumblr.com
Twitter: https://www.twitter.com/kqedscience

---+ About KQED

KQED, an NPR and PBS affiliate in San Francisco, CA, serves Northern California and beyond with a public-supported alternative to commercial TV, Radio and web media.

Funding for Deep Look is provided in part by PBS Digital Studios. Deep Look is a project of KQED Science, which is supported by the Templeton Religion Trust and the Templeton World Charity Foundation, the S. D. Bechtel, Jr. Foundation, the Dirk and Charlene Kabcenell Foundation, the Vadasz Family Foundation, the Gordon and Betty Moore Foundation, the Fuhs Family Foundation Fund and the members of KQED.
#deeplook

How Electric Light Changed the Night | Deep Look

user45
10 vistas · 5 años hace

Artificial light makes the modern world possible. But not all kinds of light are good for us. Electric light has fundamentally altered our lives, our bodies and the very nature of our sleep.

SUBSCRIBE: http://goo.gl/8NwXqt

Funding for Deep Look is provided in part by PBS Digital Studios and the John S. and James L. Knight Foundation. Deep Look is a project of KQED Science, which is supported by HopeLab, The David B. Gold Foundation; S. D. Bechtel, Jr. Foundation; The Dirk and Charlene Kabcenell Foundation; The Vadasz Family Foundation; Smart Family Foundation and the members of KQED.
#deeplook

The Ladybug Love-In: A Valentine's Special | Deep Look

user45
10 vistas · 5 años hace

Ladybugs spend most of their lives alone, gorging themselves on aphids. But every winter they take to the wind, soaring over cities and fields to assemble for a ladybug bash. In these huge gatherings, they'll do more than hibernate-it's their best chance to find a mate.

SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt

DEEP LOOK: an ultra-HD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.

Read more on ladybugs:
http://ww2.kqed.org/science/20....16/02/09/the-once-in

Where do ladybugs live?
In California, ladybugs spend most of the year on crops in the Central Valley, or on domestic garden plants, feeding on aphids. When the weather starts to turn chilly, however, the aphids die off in the cold. With food becoming scarce, the ladybugs take off, flying straight up. The wind picks them up and carries them on their way, toward hills in the Bay Area and coastal mountain ranges.

What do ladybugs eat?
Ladybugs spend most of the year on crops or on domestic garden plants, feeding on aphids.

Are ladybugs insects?
Ladybugs belong to the order Coleoptera, or beetles. Europeans have called these dome-backed beetles by the name ladybirds, or ladybird beetles, for over 500 years. In America, the name ladybird was replaced by ladybug. Scientists usually prefer the common name lady beetles.

Why are some ladybugs red?
The red color is to signal to predators that they are toxic. "They truly do taste bad. In high enough concentrations, they can be toxic," said Christopher Wheeler, who studied ladybug behavior for his Ph.D. at UC Riverside.

More great Deep Look episodes on biology:

Where Are the Ants Carrying All Those Leaves?
https://youtu.be/-6oKJ5FGk24

Watch Flesh-Eating Beetles Strip Bodies to the Bone:
https://youtu.be/Np0hJGKrIWg

Nature's Scuba Divers: How Beetles Breathe Underwater:
https://youtu.be/T-RtG5Z-9jQ

See also another great video from the PBS Digital Studios!

It's Okay to Be Smart: Why Seasons Make No Sense
https://youtu.be/s0oX9YJ5XLo

If you're in the San Francisco Bay Area, In the Bay Area, one of the best places to view ladybug aggregations is Redwood Regional Park in Oakland. Between November and February, numerous points along the park's main artery, the Stream Trail, are swarming with the insects.
http://www.ebparks.org/parks/redwood

KQED Science: http://www.kqed.org/science
Tumblr: http://kqedscience.tumblr.com
Twitter: https://www.twitter.com/kqedscience

Funding for Deep Look is provided in part by PBS Digital Studios and the John S. and James L. Knight Foundation. Deep Look is a project of KQED Science, which is also supported by HopeLab, the David B. Gold Foundation, the S. D. Bechtel, Jr. Foundation, the Dirk and Charlene Kabcenell Foundation, the Vadasz Family Foundation, the Gordon and Betty Moore Foundation, the Smart Family Foundation and the members of KQED.
#deeplook