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HECHOS 12:12 -JUAN MARCOS ES EL GRIAL: GENESIS 9:11 (COLUMBIA/PALOMA DE NOE/LINAJE DE SEM/ARCO IRIS / M-ARCO)
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LA ILUMINA-SION TIENE FUERTE NEXO CON EL PACTO EN CONTEXTO AL ARCA DE NOE

COLUMBIA, LA PALOMA DE NOE
 
 

Columba (constelación)

 
Columba
Columba constellation map.svg
Nombre Latino Columba
Abreviatura Col
Genitivo Columbae
Simbología Palomo
Ascensión recta 6 h
Declinación −35°
Superficie 270 grados cuadrados
Rango 54th
Número de estrellas
(magnitud < 3)
1
Estrella más brillante α Col (Phact)
(magnitud ap. 2,6)
Lluvia de meteoros None
Constelaciones colindantes
Visibilidad En latitudes entre
+45° y −90°
Mejor visibilidad
(21:00 hrs.)
Febrero

Columba, Latín para palomo, es una pequeña constelación justo al sur de Canis Major y Lepus. Fue sacada de la constelación Canis Major por Augustin Royer, en 1679.

[editar] Mitología

Dado que fue creada en el siglo XVII, por la separación de una constelación ya existente, no tiene mitología relacionada, de manera independiente.

Puede referirse a la paloma que los Argonautas envían para determinar si pueden pasar por el estrecho del mar negro. También, es la paloma que Nóe utilizó en su arca.

Columba, la Paloma, junto al Can Mayor.
 
NOTEN EL ARCO IRIS

 

Iris

De Wikipedia, la enciclopedia libre
 
El iris es la zona azul (en este caso). Las otras estructuras visibles son la pupila en el centro y la esclera que corresponde al sector de color blanco. La esclera está cubierta por una membrana transparente que se llama conjuntiva.
Dilatación de la pupila.

El iris, en anatomía, es la membrana coloreada y circular del ojo que separa la cámara anterior de la cámara posterior. Posee una apertura central de tamaño variable que comunica las dos cámaras: la pupila.

Corresponde a la porción más anterior de la túnica vascular, la cual forma un diafragma contráctil delante del cristalino. Se ubica tras la córnea, entre la cámara anterior y el cristalino, al que cubre en mayor o menor medida en función de su dilatación.

1. Salmos 74:2: Acuérdate de tu congregación, la que adquIRISte desde tiempos antiguos,
La que redimiste para hacerla la tribu de tu herencia;
Este monte de Sion, donde has habitado.

 

2. Ezequiel 1:28: Como parece el arco IRIS que está en las nubes el día que llueve, así era el parecer del resplandor alrededor. Esta fue la visión de la semejanza de la gloria de Jehová. Y cuando yo la vi, me postré sobre mi rostro, y oí la voz de uno que hablaba.

 

3. Apocalipsis 4:3: Y el aspecto del que estaba sentado era semejante a piedra de jaspe y de cornalina; y había alrededor del trono un arco IRIS, semejante en aspecto a la esmeralda.

 

4. Apocalipsis 10:1: Vi descender del cielo a otro ángel fuerte, envuelto en una nube, con el arco IRIS sobre su cabeza; y su rostro era como el sol, y sus pies como columnas de fuego.

El iris es la zona coloreada del ojo. En su centro se encuentra la pupila, de color negro; la zona blanca que se encuentra alrededor se denomina esclerótica.

Génesis
9:1 Bendijo Dios a Noé y a sus hijos, y les dijo: Fructificad y multiplicaos, y llenad la tierra.
9:2 El temor y el miedo de vosotros estarán sobre todo animal de la tierra, y sobre toda ave de los cielos, en todo lo que se mueva sobre la tierra, y en todos los peces del mar; en vuestra mano son entregados.
9:3 Todo lo que se mueve y vive, os será para mantenimiento: así como las legumbres y plantas verdes, os lo he dado todo.
9:4 Pero carne con su vida, que es su sangre, no comeréis.
9:5 Porque ciertamente demandaré la sangre de vuestras vidas; de mano de todo animal la demandaré, y de mano del hombre; de mano del varón su hermano demandaré la vida del hombre.
9:6 El que derramare sangre de hombre, por el hombre su sangre será derramada; porque a imagen de Dios es hecho el hombre.
9:7 Mas vosotros fructificad y multiplicaos; procread abundantemente en la tierra, y multiplicaos en ella.
9:8 Y habló Dios a Noé y a sus hijos con él, diciendo:
9:9 He aquí que yo establezco mi pacto con vosotros, y con vuestros descendientes después de vosotros;
9:10 y con todo ser viviente que está con vosotros; aves, animales y toda bestia de la tierra que está con vosotros, desde todos los que salieron del arca hasta todo animal de la tierra.
9:11 Estableceré mi pacto con vosotros, y no exterminaré ya más toda carne con aguas de diluvio, ni habrá más diluvio para destruir la tierra.
9:12 Y dijo Dios: Esta es la señal del pacto que yo establezco entre mí y vosotros y todo ser viviente que está con vosotros, por siglos perpetuos:

1. Génesis 9:13: Mi ARCO he puesto en las nubes, el cual será por señal del pacto entre mí y la tierra.

 

2. Génesis 9:14: Y sucederá que cuando haga venir nubes sobre la tierra, se dejará ver entonces mi ARCO en las nubes.

 

3. Génesis 9:16: Estará el ARCO en las nubes, y lo veré, y me acordaré del pacto perpetuo entre Dios y todo ser viviente, con toda carne que hay sobre la tierra.
 


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I've recently started a blog, the info you provide on this web site has helped me greatly. Thanks for all of your time & work. "The very ink with which history is written is merely fluid prejudice." by Mark Twain. 

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German Village

 
 
 
 
 
 
From Wikipedia, the free encyclopedia
 
 
German Village
U.S. National Register of Historic Places
U.S. Historic district
German Village 1.jpg
S. 3rd Street in German Village
Map
Interactive map of the neighborhood
Location Columbus, Ohio
Coordinates 39°56′45″N 82°59′34″WCoordinates39°56′45″N 82°59′34″W
Built 1820
Architectural style Italianate
NRHP reference No. 74001490[1] (original)
80002998 (increase)
Significant dates
Added to NRHP December 30, 1974
Boundary increase November 28, 1980

German Village is a historic neighborhood in Columbus, Ohio, just south of the city's downtown. It was settled in the early-to-mid-19th century by a large number of German immigrants, who at one time comprised as much as a third of the city's entire population. It became a city historic district in 1960[2] and was added to the National Register of Historic Places in 1974, becoming the list's largest privately funded preservation district,[3] and in 2007, was made a Preserve America Community by the federal government. In 1980, its boundaries increased, and today it is one of the world's premier historic restorations.

History[edit]

Early[edit]

In 1796, Congress appropriated the Refugee Lands for Canadian province individuals who had supported the Colonial cause in the American Revolution. By 1802, an American Revolution veteran named John McGowan claimed 328 acres (1.33 km2), most of what would become the German Village. As German immigrants arrived, McGowan sold tracts of land to them. By 1814, a settlement had grown up, originally called "Das Alte Südende" (the Old South End), and German immigrants contributed to building the first statehouse.

Immigration[edit]

Stewart Elementary School, built in 1874

By 1830, massive German immigration to the city had occurred. The most influential German newspaper in 1843 was Der Westbote. Many would serve in the American Civil War, thus gaining the universal respect of the local citizens. By 1865, one-third of Columbus's population was German and the community was flourishing. They built up the local neighborhood, including many businesses, such as Hessenauer Jewelers and Lazarus Department Stores, schools, and churches, such as the Ohio-historic St. Mary's Catholic Church, built in 1865 and adorned with a 197-foot (60 m) steeple in 1893.[4] German-American George J. Karb became mayor of the city, twice, at the end of the 19th century and again in the early 20th century.[5]

During the early 20th century, the south end saw newcomers from eastern Europe aside from German immigrants, resulting in brother neighborhoods such as the Hungarian Village.[6]

The local schools the German immigrants constructed and managed were so superior that English-speaking residents of Columbus chose to attend them, such as one that once stood at Fulton Street east of S. Fourth Street.[5][7]

World War I[edit]

Capt. Eddie Rickenbacker, a World War I hero from the Columbus German-American community

The area was in serious decline throughout the first half of the 20th century, partly due to anti-German sentiment during World War I. During that time, the teaching of German in public schools was banned and German textbooks were burned. German street names were changed, such as Germania Street becoming the present-day Stewart Avenue,[8] and Schiller Park was temporarily renamed Washington Park. The anti-German sentiment fueled by the media was so bad that in 1918, German books were burned on Broad Street and at the foot of the Schiller statue. German canine breeds were taken from their owners and slaughtered, including German Shepherds and Dachshunds. Despite the hatred, the Columbus German American community would produce one of America's finest heroes from the war, Captain Eddie Rickenbacker, for whom Rickenbacker International Airport in southern Columbus is named.

Declared slum[edit]

Further decline occurred later due to the closing of the local breweries during Prohibition. After the war, the south end was zoned for manufacturing, leading to the erosion of the area's residential feel. In World War II, the streetcar tracks and wrought-iron fences were confiscated for the war effort. By the 1950s, the area had become a slum and the city decided to demolish one-third of the neighborhood.[9][10]

Renewal[edit]

Frank Fetch[edit]

With the Village nearing complete destruction, Frank Fetch defied the common wisdom and purchased a house on S. Wall Street, determined to rebuild the neighborhood. Fetch would create the German Village Society. In June 1960, the society hosted the first Haus und Garten Tour, which attracted visitors and the local media to eight restored homes and two gardens. Today, the tour is one of the city's most popular events.[11] Frank Fetch Park was named after him.

Historic preservation[edit]

Concerned citizens managed to save its historic architecture from demolition in the 1960s by lobbying for a local commission, the German Village Commission, to have power over external changes made to buildings and by getting the area listed on the National Register of Historic Places in 1975.[11] As of 2009, the German Village Society has over 1,000 preservationists who maintain the historic quality of the buildings and neighborhood, and German Village is considered one of the most desirable areas to live in the city.[12] More than 1,600 buildings have been restored since 1960 and it is credited as one of the world's premiere restoration districts.[13] By the 1980s, the restoration was nearly complete. Today, it is the largest privately funded historic district on the National Register of Historic Places.[3]

Modern[edit]

The area is mostly a residential neighborhood of sturdy, red-brick homes with wrought iron fences along tree-lined, brick-paved streets.

The German Village Guest House has been recognized as one of the best in the Midwest by the New York PostThe Plain Dealer, and the St. Louis Post Dispatch,[14] and positively reviewed by The Washington Post and The Tennessean.[14] It was rated as the "Best Columbus Hotel 2010" by City Search.[15]

In 2007, German Village was recognized by the White House as a Preserve America Community.[16]

Oktoberfest[edit]

German tradition has long reigned in the community in the form of an annual Oktoberfest festival. It originally took place in Schiller Park and has been held at various locations within the German Village neighborhood. Due to new development in the area, it now takes place at the Ohio State Fairgrounds / Ohio Expo Center. The festival was voted to be canceled in 2009, but the Schmidt (owners and operators of Schmidt's Sausage Haus) and Cox families stepped in to keep it running.[17] A smaller Oktoberfest still goes on in the German Village itself, at the Germania Gesang und Sport Verein (Singing and Sports Club) at 543 South Front Street in the old Schlee Brewmaster's House and outdoor garden.[18]

LGBTQ community[edit]

Although German Village is an eclectic community, the area is known as a residential gay village. While there are no gay establishments within German Village, the neighboring Brewery District and Merion Village have several.

Geography[edit]

Boundaries[edit]

Much of the area in present-day south downtown along I-70 was at one point considered part of German Village, including the Market Exchange District, which has experienced a revival alongside German Village.[19]

German Village is bound by Pearl Street on the west; East Livingston Avenue on the north; Lathrop Street, Brust Street, Grant Avenue, Jaeger Street, and Blackberry Alley on the east; and Nursery Lane on the south. [20]

Parks and landmarks[edit]

Schiller Park, named after Johann Christoph Friedrich von Schiller (1759-1805), was once a community meeting ground for German immigrants. It is now the site of recreational facilities, gardens, and an amphitheater that hosts free live performances of Shakespearean plays during the summer months courtesy of Actors' Theatre of Columbus.[21] It is bounded by Jaeger Street and City Park, Reinhard, and Deshler Avenues. It has been the area's center for festivals and neighborhood activities since the 1800s.

The 23-acre park's main entrance, along City Park Avenue, greets visitors with the Huntington Gardens, sponsored by Huntington National Bank and maintained by volunteers, and the Schiller statue. The statue was presented to the park by local residents in 1891. It is a second casting of the statue in Munich, Germany, designed and executed by Max von Widnmann and unveiled on May 9, 1863. The Columbus statue was transported free of charge across the Atlantic. The park is also home to Umbrella Girl, dedicated to the citizens of German Village in October 1996 to replace the missing original sculpture.

The neighborhood's Stewart Alternative Elementary School, was built in 1874. It is one of the oldest remaining school buildings in Columbus, built at the same time as the First and Second Avenue Schools, also still extant.[22]


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Wavelength to Frequency Calculation and Equation


Wavelength to Frequency EquationA simple equation relates wavelength and frequency to the speed of the wave.

The wavelength to frequency and frequency to wavelength calculations are important in physics and engineering. Here is the equation relating wavelength and frequency, example calculations, and a table of common values.

Relationship Between Wavelength and Frequency

A simple equation relates wavelength to frequency:

v = λf

  • v = wave velocity (how fast the wave propagates in a medium)
  • λ = wavelength (distance over which a wave shape repeats)
  • f = wave frequency (number of waves per unit of time)

For light and other electromagnetic radiation in a vacuum, the wave velocity is the speed of light (c):

c = λf

But, the wave speed is different for other kinds of waves and for light passing through a medium.

  • Light in air or vacuum: 299,792,458 meters per second
  • Light in water: 224,901,000 m/s
  • Sound in air: 343.2 m/s
  • Sound in water (20 °C): 1,481 m/s

Wavelength and frequency are inversely proportional. As wavelength increases, frequency decreases. As frequency increases, wavelength decreases.

How to Calculate Wavelength From Frequency

Rearrange the equation and calculate wavelength from frequency:

λ = v/f

For example, find the wavelength of the musical note A4, which has a frequency of 440 Hz.

The only tricky part in the calculation is keeping the units straight. Usually, you work with meters and Hertz and then convert to other units (e.g., nanometers, THz, GHz). In this problem, the wave velocity is the speed of sound in air (343.2 m/s). The frequency is 440 Hz. One hertz unit equal one cycle (wave) per second, so a frequency of 440 Hz is 440 s-1.

λ = v/f
λ = (343.2 m/s)/(440 s-1)
λ = 0.78 m or 78 cm

As another example, find the frequency of the green light of the aurora borealis, which has a frequency of 5.38 x 1014 Hz.

Here, the equation is:

λ = c/f
λ = (3 x 108 m/sec)/(5.38 x 1014 s-1)
λ = 5.576 x 10-7 m = 557.6 nm

How to Calculate Frequency From Wavelength

Rearrange the equation and calculate frequency from wavelength:

f = v/λ

For example, find the wavelength of orange light with a frequency of 4.8×1014 Hz.

f = v/λ (but v is c for light)
f = c/λ
f = (3.00 × 108 m/s)/(4.8×1014 s-1)
f = 6.2 x 10-7 m = 620 nm

Wavelength to Frequency Chart

This chart shows the wavelength to frequency relationship for electromagnetic radiation:

Electromagnetic Radiation Wavelength Frequency
Gamma radiation 1 pm 300 EHz
X-ray 1 nm 300 PHz
Ultraviolet 100 nm 3 PHz
Visible light 400-700 nm 430-750 THz
Infrared 100 μm 3 THz
EHF (Extremely high frequency) 1 mm 300 GHz
SHF (Super high frequency) 1 cm 30 GHz
UHF (Ultra high frequency) 1 dm 3 GHz
VHF (Very high frequency) 10 m 30 MHz
ELF (Extremely low frequency) 100,000 km 3 Hz

References

  • Avison, John (1999). The World of Physics. Nelson Thornes. ISBN 978-0-17-438733-6.
  • Cassidy, David C.; Holton, Gerald James; Rutherford, Floyd James (2002). Understanding Physics. Birkhäuser. ISBN 0-387-98756-8.
  • Hecht, Eugene (1987). Optics (2nd ed.). Addison Wesley. ISBN 0-201-11609-X.
https://sciencenotes.org/wavelength-to-frequency-calculation-and-equation/


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