Germanium is created by stellar nucleosynthesis, mostly by the s-process in asymptotic giant branch stars. The s-process is a slow neutron capture of lighter elements inside pulsating red giant stars.[53] Germanium has been detected in some of the most distant stars[54] and in the atmosphere of Jupiter.[55]

Germanium's existence was predicted before anyone isolated it. This was a triumph for Dmitri Mendeleev in his construction of the periodic table. By 1869, Mendeleev had …

germanium. germanium (Ge), a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silvery-gray metalloid, intermediate in properties between the metals and the nonmetals. Although germanium was not discovered until 1886 by Clemens Winkler, a German chemist, its existence, properties, and position in the …

In early 1952, after much wheedling and cajoling by Haggerty, TI purchased a patent license to produce transistors from Western Electric Co., AT&T's manufacturing arm, for $25 000. By the end of ...

The original number of counts is =400 The half life of Germanium - 66 is t_(1/2)=2.5h Let the original number of counts be N_0 " counts " Then, after 2.5h, the number of counts will be N_(2.5)=N_0/2 " counts" and after 5.0h, the number of counts will be N_(5.0)=N_0/4 " counts" and after 7.5h, the number of counts will be N_(7.5)=N_0/8 " …

The Fuzzrite is one of the earliest US-made fuzzes, perhaps only being preceded by the Maestro FZ-1. The Fuzzrite was made by Mosrite in California from roughly 1966 - 1968. Build styles varied, and there were …

$ 50.00 Original Price $50.00 (15% off) FREE shipping Add to Favorites Magnetic Stainless Steel Couple Health Germanium Bracelet, Hypoallergenic, Nickel Free, Gift for Her, Gift for Husband, Gift for Dad ... AntiStatic Power Ionics Prism 2000 Ions Titanium Wristband Bracelet Germanium Balance Human Body Energy 1 Pc Bracelet (38) $ 16.95. FREE ...

This can seem an odd choice as the title of Winkler's original report, entitled 'Germanium, Ge, a new non-metallic element', plainly states he did not believe it was a metal 1; yet it is...

Overview. As one of the original classic Fuzz pedals, the Fuzz Face has seen many variations by many makers over the years. The original Fuzz Face was built by Dallas Arbiter and includes Volume and Fuzz controls in a chassis inspired by a microphone stand mount. Even within the first phase of Fuzz Face production, there is some variation to ...

The F-1 Dual Germanium fuzz has a level (amount of fuzz added to the dry signal) control on the left and a blend (combining the first and second stages of the PNP germanium transistor) control on the right. ... but the level and blend controls provide a wider variety of textures than the original's volume and depth controls. Experimenting ...

Germanium Basic Facts . Atomic Number: 32 Symbol: Ge Atomic Weight: 72.61; Discovery: Clemens Winkler 1886 (Germany) Electron Configuration: [Ar] 4s 2 3d 10 4p 2; Word Origin: Latin Germania: Germany Properties: Germanium has a melting point of 937.4 C, boiling point of 2830 C, specific gravity of 5.323 (25 C), with valences of 2 and …

THE ORIGINAL 1. Based on the core brand spirit of "KNOW YOURSELF, MAKE YOUR OWN HISTORY", TEAM WANG design has launched a new series called "THE ORIGINAL 1". Echoing the classic "ORIGINAL" of the first season of "COOKIES", after three years of brand development and growth, the brand encourages everyone to break free from …

Chemistry of Germanium (Z=32) is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by Stephen R. Marsden. Germanium, categorized as a metalloid in group 14, the Carbon family, has five naturally occurring isotopes. Germanium, abundant in the Earth's crust has been said to improve the …

Transistors have diodes made of either silicon or germanium. Both silicon and germanium are both on the Periodic Table of Elements, in the same group (14). They're both metalloid materials (containing metal and non-metal materials, like any well-rounded musician ;) and both have atomic numbers (14 and 32 respectively). …

The Germanium Tumnus retains all the usability of its golden sibling, but introduces an extra level of aggression with vintage spec Germanium diodes, an "Alien Silver" finish, and premium red anodized knobs. ... The allure of that original overdrive had a lot to do with a very specific "secret" germanium diode, dubbed "unobtanium ...

Made in America. $265.00. Influenced by Mosrite's rarely seen legindary 'Fuzzrite' produced in limited numbers threw the mid 1960's.. . The F1 circuit is designed to satisfy the purely devoted vintage fuzz freak and the seeker of new sonic territories alike. The 'Level' sets the dry to effect volume of the F1, while the 'Blend' control blends th.

The highest low-temperature hole-mobility values improved from less than 10 4 cm 2 (Vs) −1 in constant-composition SiGe buffers on Ge substrates 136,137,138 to 5.5 × 10 4 cm 2 (Vs) −1 (ref ...

Although germanium was not discovered until 1886 by Clemens Winkler, a German chemist, its existence, properties, and …

The ideality factor adjusts the original Shockley diode equation to fit non-Germanium diodes more closely. There's also a series resistance term. Equation 3.13 from the original 1950 paper from Bell System Technical Journal: The factor was added a few years later in a fascinating paper on radioactive p-n junction power sources.

Germanium is also used as an alloying agent (adding 1% germanium to silver stops it from tarnishing), in fluorescent lamps and as a catalyst. ... In the original valve or vacuum tube form, this had a heater that gave off electrons and an anode to which the electrons were attracted across a vacuum. It's like a one way flow valve in a water pipe ...

Germanium is a chemical element with the symbol Ge and atomic number 32. It is lustrous, hard-brittle, grayish-white and similar in appearance to silicon. It is a metalloid in the …

1. Two decades before its discovery, Dmitri Mendeleev predicted the existence of germanium based on its position on the periodic table. He called the element ekasilicon.
2. Germanium was almost named Neptunium in honor of Neptune's discovery in 1846. However, the name was given to another element. The current Neptunium is not this original element.
3. Germanium is in effects pedals that create the fuzz tone in early rock and roll.

1. Two decades before its discovery, Dmitri Mendeleev predicted the existence of germanium based on its position on the periodic table. He called the element ekasilicon.
2. Germanium was almost named Neptunium in honor of Neptune's discovery in 1846. However, the name was given to another element. The current Neptunium is not this original element.
3. Germanium is in effects pedals that create the fuzz tone in early rock and roll.
4. Alloys containing germanium prevent tarnish, as well as hardening, of sterling silver.

Germanium has chemical and physical properties similar to those of silicon. It was predicted as an element ("eka-silicon") by Dimitri Mendeleev in 1871 from calculations …

Because of its components and relative affordability – it was only $180, as compared to the $5,000+ price tags of the original unit – the Germanium Tumnus has unfortunately already sold out, and owing to the nature of the supply of diodes, Wampler conceded, "Once they're gone, they're gone." We can't say we're surprised.

History. The existence of germanium was predicted by Russian chemist Dmitri Mendeleev in 1869, after he developed the periodic table of elements, according to Chemistry Explained. Arranging the...

The Fuzz Face Caps: The original FF uses standard aluminum electrolytic capacitors for the 2.2uF and 20uF values and a film for the 10nF cap. They are common technologies still easy to find nowadays. The Fuzz Face …

The Wampler Germanium Tumnus is the third variant of one of (if not THE) best-selling pedal by the Indiana-based pedal builder, a device voiced after the infamous Klon Centaur. As you may have guessed, this versiuon differs from the previous two because of it uses a Germanium diode – but that's not any diode: it's the same one …

Germanium metal element 32, Periodic Table of the Elements, Germanium metal, Germanium 1 gram 99.99% in labeled vial ... Sale Price $14.65 $ 14.65 $ 18.32 Original Price $18.32 (20% off) Add to Favorites AntiStatic Power Ionics Prism 2000 Ions Titanium Wristband Bracelet Germanium Balance Human Body Energy 1 Pc Bracelet ...

J. Rockett Archer. The Archer, a klone from J. Rockett, stands out from the herd even before you plug it in. While all the pedals covered here sound convincingly Klon-like, the Archer clearly aspires to the original's build quality, too. Measuring 4" x 2.25" x 1.25", it is slightly smaller than a standard B-sized box.

From that preliminary work, 1 × 1 MMI has been designed as a solution to reach 50-µm-wide waveguide. Large bandwidth is expected from the simulation, with loss lower than 1.5 dB from 5 µm up to 9 µm wavelength. The total length of the modulator between both Ground-Signal-Ground (GSG) contact pads is 1.7 mm. Fig. 4.