Science City

Schwarzer See (Schwarz)

The Schwinn Paramount was a high-end racing bicycle produced under the Schwinn Bicycle Company brand from 1938 through 2009.

Niederbayern

Nothing

Schweddy Balls

Black Velvet
Schwarzer Samt (English: Black Velvet) is a German crime film from Heinz Thiel produced by the DEFA in the year 1964.

Schwarzwasser

Youngstown, Ohio

Science Teams Against Disease or STAD-Schizophrenia is a fund under The Community Foundation based in the state of Virginia, USA. It aims to attract philanthropic support from all over the world to enable a team of researchers from across the US to discover new treatments for Schizophrenia. This project is based on the discovery that two of the target receptors for antipsychotic drugs come together to form a complex with unique signaling properties.

Schwarzes Korps

Sciborz

Matsushita, 1933

Active

Schönebeck (Elbe) (Verwaltungsgemeinschaft)

Bahnhofstraße 31

Schwarzwassergraben

Schwarzmooskogel

April-June 1884

Schwarzschild radius

Michio Kaku

Brandenburg

Schwarzwälscher

Schwedtsee

Redemption

Schwarzer See (Schwarz) is a lake in the Mecklenburgische Seenplatte district in Mecklenburg-Vorpommern, Germany. At an elevation of 58.5 m, its surface area is 0.364 km².

Countries

States

Schwebelbach is a river of Bavaria, Germany.

Schwechat International Airport

Science & Faith

In the theory of Lorentzian manifolds, spherically symmetric spacetimes admit a family of nested round spheres. In such a spacetime, a particularly important kind of coordinate chart is the Schwarzschild chart, a kind of polar spherical coordinate chart on a static and spherically symmetric spacetime, which is adapted to these nested round spheres. The defining characteristic of Schwarzschild chart is that the radial coordinate possesses a natural geometric interpretation in terms of the surface area and Gaussian curvature of each sphere. However, radial distances and angles are not accurately represented.These charts have many applications in metric theories of gravitation such as general relativity. They are most often used in static spherically symmetric spacetimes. In the case of general relativity, Birkhoff's theorem states that every isolated spherically symmetric vacuum or electrovacuum solution of the Einstein field equation is static, but this is certainly not true for perfect fluids. We should also note that the extension of the exterior region of the Schwarzschild vacuum solution inside the event horizon of a spherically symmetric black hole is not static inside the horizon, and the family of (spacelike) nested spheres cannot be extended inside the horizon, so the Schwarzschild chart for this solution necessarily breaks down at the horizon.

Schwedtsee is a lake in the Mecklenburg Lake District, in Germany. It is situated in the district of Oberhavel in the state of Brandenburg, and lies to the east of the centre of the town of Fürstenberg.

Freyung-Grafenau

( 5 km)

West
Schwedt Mitte

Schwesnitz

Schwarzhofen is a municipality in the district of Schwandorf in Bavaria, Germany.

Schwedenplatz (German for Sweden Square) is a square in central Vienna, Austria.The Schwedenplatz station of the Vienna U-Bahn lines U1 and U4 is located at this square.

My Nightmare

Sciaphila debiliana is a species of moth of the Tortricidae family. It is found in the Australia.

N/A

featuring B.o.B

Schwarzerium yunnanum

Schwestern oder Die Balance des Gluecks

Schwedisch-Pommern

Schönbein

Schweninger–Buzzi anetoderma

Exit Wounds

Schwarzwaldmadel

Oliver Schwarzkopf

Schwegler

Schwarzwasserbach (Ems)

Schwaub

Schönenberg, Zurich

Moments of Our Lives
Schwarzes Eis (Black Ice) is the sixth studio album from German futurepop band Blutengel. It was released as a single CD and 2x CD limited edition, and 3x CD box set.Dancing in the Light was released as a single preceding the album, with an accompanying music video.

Schweden

Lauchringen

Schöfflisdorf-Oberweningen railway station

Schwebel's Bakery is a major regional producer of bread and other baked goods that was established in Youngstown, Ohio, in the early 20th century.

Science-Po

Schwarzhäusern BE

Pure Life

United States

Schwörstadt station

Schwedenplatz

The Schwarzwalder Hochwald (German: Schwarzwälder Hochwald), not to be confused with the High Black Forest, is the high south-western part of the Hunsrück in the German states of Saarland and Rhineland-Palatinate. The mountains are up to 816.32 m high.

Kolpingstr. 3
( 11 km)

Schwarzholz is a village and a former municipality in the district of Stendal, in Saxony-Anhalt, Germany. Since 1 September 2010, it is part of the municipality Hohenberg-Krusemark.

Sciabelè

Schwarzhorn

Science Fiction Fantasy Short Film Festival

Schönberg in FRG.svg

(Schwarzer Samt)

Schwörstadt

CSU

April 2017

Schwarzes Eis

Schwarzwasserbach

Schwarzkopf & Schwarzkopf Verlag

yes

Schwebelbach

Insecta

Guardian Angel
Schneekonigen

Schwarzsee with chapel Maria zum Schnee, in the background from left Dent Blanche, Äbihorn and Arbenhorn

Schwarzshield radius

Above Zermatt, Valais

Science National Honor Society

Schweich (Luxembourgish: Schweech) is a village in the commune of Beckerich, in western Luxembourg. As of 2005, the village has a population of 184.

Schwarzer see

Ortsteil

Schönfeld (crater)

Schweizerpsalm

Schwarzwaldau

Schütte-Lanz D.I

Schwedt (or Schwedt/Oder; German pronunciation: [ˈʃveːt]) is a town in northeastern Brandenburg, Germany. With the official status of a Große kreisangehörige Stadt (major district town), it is the largest town of the Uckermark district, located near the Oder River close to the border with Poland.

Animalia

Counties

Schwarzheide

The Schwedenturm ("Sweden Tower") in East Germany is a 35-metre-high rock formation made of sandstone in the hills of Saxon Switzerland near the spa town of Rathen and the famous Bastei rocks. From the car park for the Bastei, a path runs towards Schwedenlöcher. The Schwedenturm is situated on the right just before the entrance to a narrow ravine. Because it lies in the Saxon Switzerland Climbing Region the free-standing pinnacle may be used for climbing.

Science Teams Against Disease

Schweizerische Centralbahn

Private

Schwegel

Schweizer Cup

Sheehan, O'Donoghue, Frampton, Kipner

Rheinland-Pfalz

Science National Honor Society is an academic nationwide honor society focused on science for high school students within the United States. The society was established in 2000 in Texas and has expanded to over 277 schools in 33 states. The Science National Honor Society, similar to the Spanish National Honor Society and National Art Society, is different from the National Honor Society. It focuses on the science and works to promote it entirely on the high school level.

Schweizerische Rundspruchgesellschaft

Schwarzholz

Dreh Dich Nicht Um

O'Donoghue, Sheehan, Kipner, Frampton

Schwechat River

December 2009

Stadt

Schwarzhaeusern BE

Schweigern

In the Shadows

Schwarzlose

Schwarzheide is a town in the Oberspreewald-Lausitz district, in southern Brandenburg, Germany. It is situated on the river Schwarze Elster, 11 km southwest of Senftenberg, 110 km south of Berlin and 40 km north of Dresden. The little river Pössnitz runs through the eastern part of Schwarzheide.

Location in the Alps

Danny O'Donoghue, Mark Sheehan

The Schwarzsee (German for "Lake Black") is a small lake near Zermatt in the canton of Valais, Switzerland. It is located below the Matterhorn next to the mountain ridge (2,583 m (8,474 ft)) and to the cable car station of the same name at an elevation of 2,552 m (8,373 ft).Its surface area is 0.5 ha. A chapel dedicated to Mary of the Snows – the chapel Maria zum Schnee – lies on the edge of the lake.It can be reached by cable car from Zermatt.

Schyotkina

Sciagraphia

East

Kind Der Nacht

Science Fantastic with Michio Kaku

Arthropoda

RE-MV

Schwebenkopf

Schwarzlose M1907/12

Sci Fi Dine In

Schwarzer See (Schlemmin)

Schwarzhorn (Binntal)

Dead Man Walking

Schwarzersee

Schwebebahn Wuppertal

studio

Schwarzschild Coordinates

Vives & Lin, 2013

Bernese Alpsamb

near Schwechat

Schwarzkopf & Schwarzkopf Verlag GmbH
Publishing house

Schönheim

Schwarzwasser (Preßnitz)

Happy the Clown, Toasti, Mabel Schwebel the Toaster Mobile

The Only One

Schwedenturm

Schwarzer See

Live Footage from Dublin

Schwedt/Oder railway station

Schwarzian triangle

Mecklenburg-Vorpommern

USA

Andrew Frampton

On the normal route to the summit

S. debiliana

Schweiburg

Science-fiction

Mirror I - Birth

Country

Science Friction

Schweiger

Music Video

Schwarzerden is an Ortsgemeinde – a municipality belonging to a Verbandsgemeinde, a kind of collective municipality – in the Bad Kreuznach district in Rhineland-Palatinate, Germany. It belongs to the Verbandsgemeinde of Kirn-Land, whose seat is in the town of Kirn, although this lies outside the Verbandsgemeinde.

Mirror V - Hope
Soultaker

Schwegman, Lundberg, Woessner & Kluth

Schwarzl Freizeit Zentrum is an indoor arena in Graz, Austria. It currently holds 5,000 spectators and is hosts indoor sporting events such as tennis and basketball. It hosted the 1994 Davis Cup tennis match between Austria and Germany.

Schwarzerden in KH.svg

Schönberg

The Schwechat is a river in Lower Austria.

Schweriner-see

Basel Bad Bf

Winter of My Life

met

Cabinets of Norway

Science Fantastic with Michio Kaku is a science-related radio program hosted by theoretical physicist Professor Michio Kaku. The show airs on Saturdays from 17:00 EST to 20:00 EST on several over-the-air radio stations as well as several digital formats such as SiriusXM radio. The show can also be accessed as a podcast from iTunes. The show covers a variety of science related topics, often with a futurist point of view. Guests are often interviewed and several listener calls are answered during most broadcasts. The show has received mostly positive reviews on iTunes.

Mirror VII - Hmecoming

The Scie (French pronunciation: ​[si]) is a river that flows from the plateau of the southern Pays de Caux in the Seine-Maritime département of Normandy into the English Channel.The river rises at Saint-Victor-l'Abbaye and passes through Auffay, Saint-Maclou-de-Folleville, Longueville-sur-Scie, Anneville-sur-Scie, Heugleville-sur-Scie, Saint-Aubin-sur-Scie and finally Hautot-sur-Mer.

English

Asian Tour edition bonus tracks

Unnamed summit

Schwegelin

Schwarze See

Schwarzerium

SAD

Books

Schwarzer Schöps River

Schwarzschild

OSL

Sci-fi-london

Stendal

Sci.am

Schwasdorf is a municipality in the Rostock district, in Mecklenburg-Vorpommern, Germany.

Schwarzman College (also Chinese: 苏世民书院, pinyin: Sūshìmín Shūyuàn) is a new residential college of Tsinghua University (THU), which will host Schwarzman Scholars, an international scholarship program designed to "educate the next generation of global leaders". The program is intended to launch in June 2016, upon completion of Schwarzman College at Tsinghua University, located in Beijing, China. The college was designed by Robert A.M. Stern, former Dean of the Yale School of Architecture and will host 200 elite scholars annually from the US, China and other countries around the world for a one-year Master’s Degree at Tsinghua University in Beijing.Modeled on the Rhodes Scholarship at Oxford University and the classical Chinese academies known as Shūyuàn (Schwarzman College is called Sūshìmín Shūyuàn in Chinese, translated directly as Schwarzman Academy), Schwarzman College at Tsinghua University will compete with Yenching Academy at Peking University in China and other similar scholarship programs around the world.

SPD

Sciagraphia was a genus of moth in the family Geometridae. It is now considered a synonym of Semiothisa.

Schön

Schwassmann-Wachmann 2

Oberpfalz

Schwedt-Oder in UM.png

Weine Nicht Um Mich

The Script Science & Faith.jpg

In the theory of Lorentzian manifolds, spherically symmetric spacetimes admit a family of nested round spheres. In such a spacetime, a particularly important kind of coordinate chart is the Schwarzschild chart, a kind of polar spherical coordinate chart on a static and spherically symmetric spacetime, which is adapted to these nested round spheres.

Kirn-Land

Schwarznegger

Berlin

The Schwarze See (literal translation: black lake) is a lake in Schlemmin, Rostock, Mecklenburg-Vorpommern, Germany. At an elevation of 108.3 m, its surface area is 0.21 km².

Schwebebahn

Schweich, Luxembourg

Long Gone and Moved On

Claudia Schneiß

Schwedenschanze (Spessart)

The Science Fiction Fantasy Short Film Festival (SFFSFF), is an international genre film festival devoted to fantasy and science fiction cinema from across the globe. The SFFSFF takes place annually every winter in Seattle, Washington at the world-renowned Seattle Cinerama Theater. The festival brings together industry professionals in filmmaking and the genres of science fiction and fantasy to encourage and support new, creative additions to science fiction and fantasy cinema arts.

Walker, 1863

Schwarzwaldklinik

RB-BB

Science Centre, Singapore

never

The Dream

Schwarzwaelder Kirschtorte

Schwarzschild's radius

You Won't Feel a Thing

Schwörstadt, Baden-Württemberg,

Schwechat (river)

Schwarzschild wormhole

( 6 km)

O'Donoghue, Sheehan, Power, Sargeant, Bobby Ray Simmons Jr.

Schwarz

Out of Line

Schwedt Mitte (German: Bahnhof Schwedt Mitte) is a railway station in the city of Schwedt, Brandenburg, Germany. The station lies of the Angermünde-Schwedt railway and the train services are operated by Deutsche Bahn and Niederbarnimer Eisenbahn.

Schwebel's Bakery

Bayern

Mirror IV - Seduction

Schwefel was a German independent band, founded in 1984 by Norbert Schwefel (22 August 1960 – 23 July 2015).

Schweini

Schwarzer See (disambiguation)

Joseph and Dora Schwebel

Sphere Studios

Schwarzerium is a genus of long-horned beetle.

Schwarzschild cosmology

DEFA, KAG „Heinrich Greif“

Schwedt

Schweizer (Hughes) 300

Discovered by Karl Schwarzschild, the Schwarzschild criterion is a criterion in astrophysics where a stellar medium is stable against convection where − d T d Z < g C p {\displaystyle -{\frac {dT}{dZ}}<{\frac {g}{C_{p}}}} Where g {\displaystyle g} is gravity and C p {\displaystyle C_{p}} is the heat capacity at constant pressure.If a gas is unstable against convection then if an element is displaced upwards its buoyancy will cause it to keep rising or, if it is displaced downwards, it is denser than its surroundings and will continue to sink.

Schwarzschild fluid solution

Schwarzwälder Hochwald

Old town

Scie (river)

Schwarzl Freizeit Zentrum

O'Donoghue, Sheehan, Power, Sargeant

Schwarzerium yunnanum is a species of beetle in the family Cerambycidae. It was described by Vives and Lin in 2013.

Sheehan, O'Donoghue, Frampton*

( 8 km)

(S15 line)

Live from the Birmingham N.E.C.

Schwarzschild criterion

Schwarzkogler

Schwarzgratli

Schwarzwald-Baar

Schwarzsee (oberems)

Germany

Teifbach

January 2015

Schwarzwälder Freilichtmuseum Vogtsbauernhof

Danny O'Donoghue, Mark Sheehan, Steve Kipner, Andrew Frampton, Glen Power, Ben Sargeant

Schwedt Mitte railway station

Schwarzschild limit

Schweizer's solution

Asian Tour edition bonus DVD

Schwedt, Brandenburg,

Schönebeck (Wupper)

Schwarz–Ahlfors–Pick theorem

Science Hall (disambiguation)

Schweigaard's Ministerium, often referred to as the April Ministerium, was an interlude lasting from 3 April to 26 June 1884, following the impeachment of the Selmer cabinet, and prior to Sverdrup's Liberal cabinet.

Schwarzhorn (disambiguation)

Schwarzkopf Professional

Schönbach

Broken Girl

Schwarzerden

Waiting For the Night

Beuggen

Mirror VI - Suffering

Schwarzwaldhaus

Schweigaard's Ministerium

Schwassmann-Wachmann-1

parteilos

Science & Technology Summit 2010

Schwassmann-Wachmann-3

Location in Switzerland

Schwedtsee is a lake in the Mecklenburg Lake District, in Germany. It is situated in the district of Oberhavel in the state of Brandenburg, and lies to the east of the centre of the town of Fürstenberg. The site of the Ravensbrück concentration camp was adjacent to the lake, and a memorial is now situated between the lake and the camp site.The lake has about an area of 750,000 square metres (8,100,000 sq ft) and is up to 3.5 metres (11 ft) deep.The navigable River Havel flows through the southern section Schwedtsee, entering it directly from the adjacent Baalensee, and exiting it via an adjacent 2.4 kilometres (1.5 mi) channel to the Stolpsee. The lake is navigable to its eastern end, and navigation is administered as part of the Obere–Havel–Wasserstraße.

The Science Fiction Fantasy Short Film Festival (SFFSFF), is an international genre film festival devoted to fantasy and science fiction cinema from across the globe. The SFFSFF takes place annually every winter in Seattle, Washington at the world-renowned Seattle Cinerama Theater. The festival brings together industry professionals in filmmaking and the genres of science fiction and fantasy to encourage and support new, creative additions to science fiction and fantasy cinema arts. The (SFFSFF) is a co-production of the EMP Museum and SIFF.

Swisstopo maps

Marktplatz 16

Schwarzschild wormholes

Preßnitz→

kein

Schönborn (Niederlausitz)

Producer

channel

Schönberg, Kronberg im Taunus

Neunburg vorm Wald

Mirror III - Confusion

Schwarzschild horizon

Schwegman, Lundberg, Woessner & Kluth, P.A.

Uckermark

Herbert Zingler

Science Fiction Adventures

For The First Time

If it's not Schwebel's, don't eat it!, Youngstown Born, Youngstown Bread

Schwasdorf

Schweich lecture

The Schwedentrunk (German: [ˈʃveːdn̩ˌtʁʊŋk], Swedish drink) is a method of torture and execution in which the victim is forced to swallow large amounts of foul liquid. The name was invented by German victims of Swedish troops during the Thirty Years' War. This method of torture was administered by other international troops, mercenaries, and marauders, and especially by civilians following the Swedish baggage train, who received no pay.

Schönebeck

Schweigg.

Science Friction (album)

Scieciel

In and Out of Consciousness by Robbie Williams

Schwarzhorn (Flüela)

Secret Places

Rostock

DEU Schönberg COA.svg

S. yunnanum

InternetArchiveBot

Our Empire

Schwedter Straße

Schübelbach SZ

American edition bonus tracks

Bürgerhaus

Schwebsange (Luxembourgish: Schwéidsbengen, German: Schwebsingen) is a small town in the commune of Wellenstein, in south-eastern Luxembourg. As of 2005, the town has a population of 277.

Mecklenburgische Schweiz

Schwarzer Samt

Schweizerschule Bogotá

Schwatz

Jürgen Polzehl

Album

Schwarzman College (also Chinese: 苏世民书院, pinyin: Sūshìmín Shūyuàn) is a new residential college of Tsinghua University (THU), which will host Schwarzman Scholars, an international scholarship program designed to "educate the next generation of global leaders". The program is intended to launch in June 2016, upon completion of Schwarzman College at Tsinghua University, located in Beijing, China. The college was designed by Robert A.M.

Schwarzhorn (Wildstrubel massif)

Schweppes Indian Tonic

Dancing in the Light
Behind the Mirror

Schwegman, Lundberg, Woessner & Kluth, P A

de, it

The Making of the Video

Towns

Schwarzhaeusern

The Schwarzer See ("Black Lake") is a lake in the Rheinsberg Lake Region in the German state of Brandenburg. It has a surface area of 30 hectares (74 acres). It lies within the municipality of Rheinsberg.

Schwedt (Oder) Mitte

Sci Fi Encyclopedia

The Princess

Schwarzsee (disambiguation)

Canton/Region

LRO

Schwedt Mitte station

The Schwarzhorn (Italian: Punta Marani) is a mountain of the Lepontine Alps, located on the Swiss-Italian border, between the Binntal (Valais) and the Valle Dèvero (Piedmont). It lies north of the Scherbadung.The area is renowned for its unique minerals that are found here in a dolomitic host rock. Elements found are typically As, Fe, Pb, Sb.

Sciatic notches

Gerhard Bengsch and Joachim Plötner

The Schwarzhorn is a mountain of the Bernese Alps, located west of Leukerbad in the canton of Valais. It lies approximately halfway between the Wildstrubel and the Gemmi Pass.Politically, the Schwarzhorn belongs to the municipalities of Leukerbad, Inden and Mollens.

Ruhlander Straße 102

Science Fiction + Fantasy Short Film Festival

Walk Away

Schwedt,Brandenburg,

Schwarzfluh

FRG

Schwarz–Christoffel transformation

Mirror VIII - Death

Schwarzschild coordinates

Schwarzhofen

La Scie
The Scie at Dénestanville, looking upstream.

Sachsen-Anhalt

German

Schyler O. Bland

Schönberg, Lower Bavaria

Christoph Schmidt

SDL

Schässburg

Apogee's Berkeley Street Studio
O'Donoghue, Sheehan, Frampton*

Schwedentrunk

Bad Kreuznach

Schwarzlose M07/12

Science & Health with Key to the Scriptures

Pinnow

Schwarzwalscher

Schwarzsee (Kitzbühel)

Bullet from a Gun

Make Believe Ballroom

This = Love

Science, Money, and Politics (book)

S. viridicyaneum
Schwarzerium viridicyaneum

O'Donoghue, Sheehan

Sci-fi/fantasy

Unknown

DEU Schwarzerden COA.svg

Schwarzhausern, Switzerland

Schweich an der Römischen Weinstraße

Schwarzschild Solution

Schwarzgrobe

Schwarzsee (Zermatt)

My Darkest Nights

Flamingo by Brandon Flowers

Schwörstadt,Baden-Württemberg,

Schwarzwaldbahn (Württemberg)

Science Friction is an album by saxophonist Tim Berne which was recorded in 2001 and released on Berne's Screwgun label.

Wehr-Brennet

The Schwedenturm ("Sweden Tower") in East Germany is a 35-metre-high rock formation made of sandstone in the hills of Saxon Switzerland near the spa town of Rathen and the famous Bastei rocks. From the car park for the Bastei, a path runs towards Schwedenlöcher. The Schwedenturm is situated on the right just before the entrance to a narrow ravine. Because it lies in the Saxon Switzerland Climbing Region the free-standing pinnacle may be used for climbing. Currently there are 14 different routes up the rock. It was here that the first grade Xb route in the mountain range was successfully climbed, route 6 (Versuch), by Bernd Arnold. The Schwedenturm was first climbed in 1905 by Rudolf Fehrmann and his brother Arymund.

Schwinn Paramount

Weg Schwarzhorn.jpg

Director's Cut Video

Schwefel

Schwarzwalder Schinken

Schwu

Schwebsange

Schatten

Sci. Comput.

Schwendibach, Switzerland

Schwarzgraetli

City Lights

Science Friction .jpg

Live Performance Clip

Schwarzschild Metric

Arthur's Day

Peter Siegert

Schwarzer See (Rheinsberg)

Open, Coma

Maximilian Beer

December 2001

Schwarzwaldmädel

Schwassmannia

Schwarzerium viridicyaneum is a species of beetle in the family Cerambycidae. It was described by Hayashi in 1956.

Schwarznasenschaf

The Sevens

Schwarzwaelder Schinken

Science Fiction Achievement Award

Schweinhaxe

CSU/CWU

Science Talk

Schwazenegger

Sciaphila debiliana

The Schwebel Baking Company

Schwarzes Herz

Canton

Science administration

Scie

Schwarzer Schops

Mirror II - Journey

Schörner

Oberspreewald-Lausitz

Schweizer cargo gliders

Schwarzlose MG M.07/12

Schwarzrheindorf/Vilich-Rheindorf

Region

Schwarzheide in OSL.svg

Schœndœrffer

The Script

Schwassmann-Wachmann-2

Schwandorf

Schwarzman College

Nightfall

Fighter

Schwebel (disambiguation)

Sciborze

O'Donoghue, Sheehan, Power

Switzerland

Discovered by Karl Schwarzschild, the Schwarzschild criterion is a criterion in astrophysics where a stellar medium is stable against convection where − d T d Z < g C p {\displaystyle -{\frac {dT}{dZ}}<{\frac {g}{C_{p}}}} Where g {\displaystyle g} is gravity and C p {\displaystyle C_{p}} is the heat capacity at constant pressure.If a gas is unstable against convection then if an element is displaced upwards its buoyancy will cause it to keep rising or, if it is displaced downwards, it is denser than its surroundings and will continue to sink. Therefore, the Schwarzschild criterion dictates whether an element of a star will rise or sink if displaced by random fluctuations within the star or if the forces the element experiences will return it to its original position.For the Schwarzschild criterion to hold the displaced element must have a bulk velocity which is highly subsonic. If this is the case then the time over which the pressures surrounding the element changes is much longer than the time it takes for a sound wave to travel through the element and smooth out pressure differences between the element and its surroundings. If this were not the case the element would not hold together as it traveled through the star.In order to keep rising or sinking in the star the displaced element must not be able to become the same density as the gas surrounding it. In other words, it must respond adiabatically to its surroundings. In order for this to be true it must move fast enough for there to be insufficient time for the element to exchange heat with its surroundings.

Schwarzsee

Schwarzwald Railway (Baden)

Science Fantastic with Michio Kaku is a science-related radio program hosted by theoretical physicist Professor Michio Kaku. The show airs on Saturdays from 17:00 EST to 20:00 EST on several over-the-air radio stations as well as several digital formats such as SiriusXM radio. The show can also be accessed as a podcast from iTunes. The show covers a variety of science related topics, often with a futurist point of view.

Schweich Lectures

von-Pentz-Allee 7

Schwarzhofen in SAD.svg

Schwarzwalder Hochwald

Schwarzesonne

Schwarzkollm