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55ebf6d9c1a3fce3d7e0a969041a861f53f4ad55 | the sam originally used citizen 3.5 inch slimline | the sam originally used citizen 3.5 inch slimline drives which slotted in below the keyboard to provide front-facing slots. like ide hard disks, these enclosures contained not just the drives but also the drive controllers, a wd1772-02, with the effect that the sam could use both drives simultaneously. | wikipedia |
73dba3f0a2c88908d411913158f73b3315d59566 | the basic was very advanced and included code | the basic was very advanced and included code for sprite drawing and basic vector shapes such as lines and circles. the screen co-ordinate system for these was variable and could be arbitrarily scaled and centred. a provision for "recording" sequences of graphics commands so that they could later be repeated without th... | wikipedia |
93caec241c82e41501b33b6fc0071366b722e86e | the machine shipped with 32 kb of rom | the machine shipped with 32 kb of rom containing code to boot the machine and a basic interpreter (sam basic) written by andrew wright and heavily influenced by his earlier beta basic for the zx spectrum. the roms contained only the bootstrap code and the dos was instead loaded from disk using the boot command, or the ... | wikipedia |
05dc246cb28565e6f9a3c2a0273ef47f6b40cb63 | six channels of 8- octave stereo sound are | six channels of 8- octave stereo sound are provided by a philips saa1099 sound and noise generator chip. the machine allows for the playback of sound samples under software control as well as supporting four-channel amiga tracker modules at 3-bit sample resolution of 10.4khz and 4-bit at 15.625 khz. | wikipedia |
cc94b8bca3ee8e4456b275ef037b498f20a18e7f | the utility tapes and samdos disk operating system | the utility tapes and samdos disk operating system media included an international character font loader to allow additional characters to be loaded into the block graphics region starting at 128 (0x80). this meant the cursor characters were overwritten so the accompanying basic loader set the cursor to * and + for low... | wikipedia |
4a771e72ec09509840d318802da272d382d4cb1a | when in basic, the cursor is composed of | when in basic, the cursor is composed of the blocks off characters (128/129) for lower and upper case respectively regardless of current blocks setting, so overwriting these positions will also change the cursor. if this is undesirable, then systems variable (svar) 1 can be set to a 2-character value for the new lower ... | wikipedia |
69fb0794262d76253f3521f810004c7ddf3ec94e | the character set includes block graphics and international | the character set includes block graphics and international characters. font size can be altered to make text display in 32, 64, or 85 columns, and double height characters are also possible. users can freely define their own characters by creating user defined graphics (udgs). a large number of character codes (144 to... | wikipedia |
9768aa0c47440993ea2d6263af4ad16e4341f4b4 | while the main 256 × 192 area of | while the main 256 × 192 area of the screen was being drawn, the processor could only access memory in 1 out of every 8 t-states. during the border area this was 1 out of every 4 t-states, which had no effect on the many instructions whose timings were a multiple of 4. in modes 3 and 4 the display could be disabled com... | wikipedia |
56102a3fc3722b46c7d2d0efd56af59e4e3f3bc4 | the penalty of memory contention delay applied to | the penalty of memory contention delay applied to all memory accesses to ram, and not just to memory associated with the video circuitry (as in the case of the zx spectrum). hardware sprites and scrolling would have greatly improved the performance of games, unfortunately there was insufficient wafer space on the vlsi ... | wikipedia |
c1fece45e9177a09fcf9372e26c9993f2dbf67b8 | access to internal ram was shared between the | access to internal ram was shared between the display and the cpu, with cpu accesses incurring a speed penalty (memory contention) as it was forced to waited for isochronous asic memory-accesses to complete. as a result, the sam coupé's cpu effectively ran only around 14% faster than the zx spectrum cpu, yet was requir... | wikipedia |
b8088846f8dd845cb9b3c56ae7b9dc7a9be1e567 | the asic can be configured to generate interrupts | the asic can be configured to generate interrupts when a line on the display is starting to be emitted, allowing video effects to be synchronised with specific display lines with little effort. by default, it will generate an interrupt for every frame. typically this interrupt is used to double buffer the frame, read t... | wikipedia |
3c2360db0fb4a764657e519c0bffdb3d142260ff | all modes use palette-based colour look-up tables, selecting | all modes use palette-based colour look-up tables, selecting from a palette of 128 colours. the palette values consist of 2 bits for each of the red, green and blue components as well as an extra bit which increases the intensity of all three components by a half-step (a 'brightness' bit). | wikipedia |
54d2a900a70a40046e73b6c7c6535e1d828410c9 | the 'attribute' modes borrow their design from the | the 'attribute' modes borrow their design from the zx spectrum, where a bitmap is used to select between a paper and ink colour from two groups of eight colours. the group to use is selected by a 'brightness' flag. the colour block can also be set to 'flash' - that is, alternate between the two colours used for paper a... | wikipedia |
92b952b25271e0a694fda70d33fb2e8f4d193b72 | the sam coupé was designed primarily for the | the sam coupé was designed primarily for the uk market, and is designed around the pal television standard, which refreshes at 50 frames per second. unlike a standard pal signal which is interleaved, the sam is designed to emit two identically positioned fields at 50 fps, giving something closer to a 312 lines progress... | wikipedia |
fbdf8b09cdc5e0533403ece768a11dff317dc001 | the basic sam coupé model has 256 kib | the basic sam coupé model has 256 kib of ram, internally upgradable to 512 kib via a connector on the main board accessible via a trapdoor underneath, and externally up to an additional 4 mib, added in 1 mib packs via the euroconnector on the back of the system. | wikipedia |
fde8516eb9df4d6d02e0b89e3746d673717263f5 | the machine is based around a z80b cpu | the machine is based around a z80b cpu clocked at 6 mhz and a 10,000-gate asic. the asic performs a similar role in the computer to the ula in the zx spectrum. the z80b cpu accesses selected parts of the large memory space in its 64 kb address space by slicing it into 16 kb banks and using i/o registers to select the m... | wikipedia |
c1b9ddb3fa464ce39ecb39b6da3705ed098d380d | the sam coupé's hardware was designed by bruce | the sam coupé's hardware was designed by bruce gordon of miles gordon technology. the computer included custom silicon to handle display, memory and io functionality. this was originally prototyped using wire-wrapped 7400-series logic chips, before being produced as a vlsi vgt-200 gate array asic. | wikipedia |
3c04c31d0be26dfda4352560422b2d76f28325de | when mgt went into receivership in june 1990 | when mgt went into receivership in june 1990 two further attempts were made to restart the computer and brand, firstly under sam computers limited and then in november 1992 under west coast computers, a company spun from format publications which lasted until liquidation in 2005. | wikipedia |
65f9ee9d35928c3d3b97b637677501be30cbe0e6 | it was based on and designed to have | it was based on and designed to have a compatibility mode with the zx spectrum 48k with influences from the loki project and marketed as a logical upgrade from the spectrum with increased memory, graphical and sound capabilities, native peripheral support (floppy disk, midi, joystick, light pen / light gun and a propri... | wikipedia |
df1d347bb017be734b0cd79f015074ed9d584562 | the sam coupé (pronounced /sæm ku:peɪ/ from its | the sam coupé (pronounced /sæm ku:peɪ/ from its original british english branding) is an 8-bit british home computer manufactured by miles gordon technology (mgt), based in swansea in the united kingdom and released in december 1989. | wikipedia |
2281289d1303b7e583db840485f551bdfd9c7be1 | barcelona continued the frustrating run of league title | barcelona continued the frustrating run of league title drought, finishing just fourth in la liga, despite having bought marc overmars and emmanuel petit for a total of £54m in transfer fees in the summer of 2000. barcelona also controversially sold luís figo to arch-rivals real madrid in july 2000 and thus creating se... | wikipedia |
2281289d1303b7e583db840485f551bdfd9c7be1 | barcelona continued the frustrating run of league title | barcelona continued the frustrating run of league title drought, finishing just fourth in la liga, despite having bought marc overmars and emmanuel petit for a total of £54m in transfer fees in the summer of 2000. barcelona also controversially sold luís figo to arch-rivals real madrid in july 2000 and thus creating se... | wikipedia |
93ebd4231ce919e31732da85324e35924b5fbc0c | sabiha kasimati was an albanian professor of biology | sabiha kasimati was an albanian professor of biology and ichthyologist, cited as one of the first women scientists in albania. she was arrested by the communist regime on 20 february 1951, after the bombing of the soviet embassy, and a few days later was executed without trial along with 21 other intellectuals. | wikipedia |
a1a61fb7e0d10cdbf7becea9c3fe94065227b1f3 | kasimati is credited with creating the idea of | kasimati is credited with creating the idea of an albania's national museum of science. in october 2018, it was announced that the albanian national museum of science would be named for and that an area of the museum would be set aside for her life story and sacrifice. | wikipedia |
4d3740b3df8f6824fdf78846cee3cdca71623a34 | her work was published but not under her | her work was published but not under her name. "fishes of albania" documented the fish of albanian lakes, rivers and the seas and it was publicised under the name of the russian scientist anatoly poliakov and two albanian researchers in 1955. | wikipedia |
e07867165504ce51d16af76711c8bd53282c1c99 | mehmet shehu, then minister of internal affairs, was | mehmet shehu, then minister of internal affairs, was personally involved in the brief investigation of kasimati. on march 5, the then minister of justice, manol konomi, was fired for disagreeing with the violation of legality and the fabrication of a trial that had not previously taken place for those 22 people already... | wikipedia |
e92d9dfa3f2d6c795e3a48a39349147ba7e5a98c | on 19 february 1951, a small amount of | on 19 february 1951, a small amount of dynamite (which was considered a bomb) was thrown in the yard of the soviet embassy in tirana. several dozen albanians were arrested and after investigations, tortures of all kinds during 2–3 days, only 22 people were separated. among them was sabiha kasimati, for whom the authori... | wikipedia |
54031a98e105ba33c3d0dba8c4593b80ce83f70f | kasimati had long opposed many of the policies | kasimati had long opposed many of the policies of the post-war communist regime, especially after the elimination and internment of some albanian intellectuals, who often had nothing to do with the political opponents of the ppsh. one such case that shocked her was the shooting of the scientist and professor selaudin t... | wikipedia |
16997a3bc7d6f5874312509e6cc91a982385fc01 | in 1949, the department of natural sciences carried | in 1949, the department of natural sciences carried out a long study expedition in the areas of kukës, bicaj, pukë, burrel, qafë-shtamë; bogë, and theth, thus realizing a verification of previous findings regarding the ichthyofauna of albanian waters. at the end of this expedition, kasimati managed to describe the repr... | wikipedia |
060459358a3c45eef3a1e2a6535857b8667bb34f | kasimati managed to write a long programmatic article | kasimati managed to write a long programmatic article entitled "problems of fish and fisheries in our country", published in the bulletin of the institute in no. 2-3 of 1948. in that long technical-scientific article, she treated analytically the ichthyological wealth of the country, according to the areas, the problem... | wikipedia |
02e835dc8128d535423bcf24acf6dba86e4cf015 | kasimati managed to write a long programmatic article | fish reached 3238-4881 quintal, mostly in the narta area, while in other areas with even greater potential, such as the butrint area, due to the lack of modern fishing boats or other equipment, this figures did not exceed 7–8% of the narta area, thus maintaining a very important economic reserve. a negative phenomenon... | wikipedia |
63b63720f6c339426d7975d994900ff4b174783e | after the end of the second world war, | after the end of the second world war, kasimati decided to return to her homeland in 1947, while the communists had just come to power in the country. with the establishment of the institute of studies, she is immediately appointed as a scientific specialist. a year later, when the institute is renamed the institute of... | wikipedia |
0f0a44f43f74e40ce3f525f4fd38c585ad08aa11 | upon returning to her homeland, kasimati was appointed | upon returning to her homeland, kasimati was appointed a teacher at the women's institute "nana mbretëreshë", which after the italian occupation was named "donika kastrioti". in parallel with her pedagogical work, she gave an important place in her life and in her scientific activity to the study of the biology of sea ... | wikipedia |
42b540afab85828df3a44c6a517b1e16415e6398 | in 1936 she was able to fulfill her | in 1936 she was able to fulfill her desire for higher studies. the albanian state awarded her a scholarship to the university of turin, at the faculty of biological sciences, which she successfully completed with full and excellent grades. in the summer of 1941, she defended her doctorate, with the topic: "fauna ittica... | wikipedia |
964c619775811028bfd316532937ba752ee71f6d | after settling in korçë, she began her studies | after settling in korçë, she began her studies at the national lyceum, also known as the french lyceum, a name which had left from the time of the first world war where the french presence. language and its culture in the city were quite significant. one of her classmates was the future dictator enver hoxha. in 1930 sh... | wikipedia |
7a5e3e4b1aba7c4f10b57caa762b5a4507fd9883 | kasimati came from a well-known intellectual family originated | kasimati came from a well-known intellectual family originated from libohova. she was born on 15 september 1912 in edirne in the ottoman empire (today turkey) to abdurrahman kasimati and zehra mbreshtani. sabiha was the youngest of her five siblings. her father, abdurrahman, had completed his university studies in medi... | wikipedia |
863fb07a3cbbc449d63d780029c76daa63d29e16 | sabiha kasimati (15 september 1912 – 26 february | sabiha kasimati (15 september 1912 – 26 february 1951) was an albanian professor of biology and ichthyologist, cited as one of the first women scientists in albania. she was arrested by the communist regime on 20 february 1951, after the bombing of the soviet embassy, and a few days later was executed without trial alo... | wikipedia |
cf9cb914fdf4a91c9d1846434041fd8a7536ab78 | transonic flow is air flowing around an object | transonic flow is air flowing around an object at a speed that generates regions of both subsonic and supersonic airflow around that object. the exact range of speeds depends on the object's critical mach number, but transonic flow is seen at flight speeds close to the speed of sound, typically between mach 0.8 and 1.2... | wikipedia |
453386d721f995f09a6d4625c972268fb8e87fb4 | the outflows or jets from young stellar objects | the outflows or jets from young stellar objects or disks around black holes can also be transonic since they start subsonically and at a far distance they are invariably supersonic. supernovae explosions are accompanied by supersonic flows and shock waves. bow shocks formed in solar winds are a direct result of transon... | wikipedia |
7c5f2d53ea9989a97478bc0881fc414acbea9858 | in astrophysics, wherever there is evidence of shocks | in astrophysics, wherever there is evidence of shocks (standing, propagating or oscillating), the flow close by must be transonic, as only supersonic flows form shocks. all black hole accretions are transonic. many such flows also have shocks very close to the black holes. | wikipedia |
e41d88e21b4db68546ecba150be6a7a2d5f90480 | at transonic speeds supersonic expansion fans form intense | at transonic speeds supersonic expansion fans form intense low-pressure, low-temperature areas at various points around an aircraft. if the temperature drops below the dew point a visible cloud will form. these clouds remain with the aircraft as it travels. it is not necessary for the aircraft as a whole to reach super... | wikipedia |
3b1fcd60c0b412ebdc66a93bf411265916b9a2e4 | although successful, guderley's work was still focused on | although successful, guderley's work was still focused on the theoretical, and only resulted in a single solution for a double wedge airfoil at mach 1. walter vincenti, an american engineer at ames laboratory, aimed to supplement guderley's mach 1 work with numerical solutions that would cover the range of transonic sp... | wikipedia |
8813f01e03e410e091c55619ca1a65dab84e456f | gottfried guderley, a german mathematician and engineer at | gottfried guderley, a german mathematician and engineer at braunschweig, discovered tricomi's work in the process of applying the hodograph method to transonic flow near the end of world war ii. he focused on the nonlinear thin-airfoil compressible flow equations, the same as what tricomi derived, though his goal of us... | wikipedia |
102d96541a7ba62098d8a6ae2c0fbda7e79b5447 | one of the first methods used to circumvent | one of the first methods used to circumvent the nonlinearity of transonic flow models was the hodograph transformation. this concept was originally explored in 1923 by an italian mathematician named francesco tricomi, who used the transformation to simplify the compressible flow equations and prove that they were solva... | wikipedia |
a1011b8ecd0f60cb8a35a234ab7fafbcbac0d055 | prior to the advent of powerful computers, even | prior to the advent of powerful computers, even the simplest forms of the compressible flow equations were difficult to solve due to their nonlinearity. a common assumption used to circumvent this nonlinearity is that disturbances within the flow are relatively small, which allows mathematicians and engineers to linear... | wikipedia |
aa92d6eb9d3c0c4701052229b20105fa57916e4e | after world war ii, major changes in aircraft | after world war ii, major changes in aircraft design were seen to improve transonic flight. the main way to stabilize an aircraft was to reduce the speed of the airflow around the wings by changing the chord of the plane wings, and one solution to prevent transonic waves was swept wings. since the airflow would hit the... | wikipedia |
f5d0f027784fa9cf21bed34eeaa4784fe769cad8 | initially, naca designed "dive flaps" to help stabilize | initially, naca designed "dive flaps" to help stabilize the plane when reaching transonic flight. this small flap on the underside of the plane slowed the plane to prevent shock waves, but this design only delayed finding a solution to aircraft flying at supersonic speed. newer wind tunnels were designed, so researcher... | wikipedia |
ab9ab8442e8986d2007b9e4ec7e3cd355f97115c | issues with aircraft flight relating to speed first | issues with aircraft flight relating to speed first appeared during the supersonic era in 1941. ralph virden, a test pilot, crashed in a fatal plane accident. he lost control of the plane when a shock wave caused by supersonic airflow developed over the wing, causing it to stall. virden flew well below the speed of sou... | wikipedia |
7bd0c6c652d10d1b6ae5efbe345781877424dd47 | transonic speeds can also occur at the tips | transonic speeds can also occur at the tips of rotor blades of helicopters and aircraft. this puts severe, unequal stresses on the rotor blade and may lead to accidents if it occurs. it is one of the limiting factors of the size of rotors and the forward speeds of helicopters (as this speed is added to the forward-swee... | wikipedia |
8b146893b627ae44deae0e0da5a4303ffa77795d | most modern jet powered aircraft are engineered to | most modern jet powered aircraft are engineered to operate at transonic air speeds. transonic airspeeds see a rapid increase in drag from about mach 0.8, and it is the fuel costs of the drag that typically limits the airspeed. attempts to reduce wave drag can be seen on all high-speed aircraft. most notable is the use ... | wikipedia |
7a8bf6ea45b088eba9b4ff7bbf36b4217bacc1ba | the issue of transonic speed (or transonic region) | the issue of transonic speed (or transonic region) first appeared during world war ii. pilots found as they approached the sound barrier the airflow caused aircraft to become unsteady. experts found that shock waves can cause large-scale separation downstream, increasing drag, adding asymmetry and unsteadiness to the f... | wikipedia |
a7977e2cf881dcd3f4e898367d04c1e98a04f345 | transonic (or transsonic) flow is air flowing around | transonic (or transsonic) flow is air flowing around an object at a speed that generates regions of both subsonic and supersonic airflow around that object. the exact range of speeds depends on the object's critical mach number, but transonic flow is seen at flight speeds close to the speed of sound (343 m/s at sea lev... | wikipedia |
3486daca0b13d4f5bb8d00449a39bd969ad65a75 | on may 22, 1994, ogura debuted for japan | on may 22, 1994, ogura debuted for japan national team against australia. on may 29, ogura scored a goal against france. he also played at 1994 asian games. he played 5 games and scored 1 goal for japan in 1994. | wikipedia |
335e40212941a01a5adfaca6419254d79d272e88 | ogura was born in suzuka on july 6, | ogura was born in suzuka on july 6, 1973. after graduating from high school, he joined nagoya grampus eight in 1992. in 1993, he moved to eerste divisie club excelsior on loan. he returned nagoya in 1994. in 1995, the club won emperor's cup first major title in club history. at final, he scored 2 goals against sanfrecc... | wikipedia |
cea7c986ef40380c69b3f55a9591ac4411cb9080 | when heated to decomposition or exposed to humidity, | when heated to decomposition or exposed to humidity, iron nitride may emit toxic fumes of ammonia. it is considered a moderate explosion hazard. inhalation of iron nitride dust or powder may cause irritation to the respiratory system and possibly acute iron poisoning or pneumoconiosis. | wikipedia |
faeb1504b181dc623baed553d7fa4e836772922e | iron has five nitrides observed at ambient conditions, | iron has five nitrides observed at ambient conditions, fe n, fe n, fe n, fe n and fe n. they are crystalline, metallic solids. group 7 and group 8 transition metals form nitrides that decompose at relatively low temperatures—iron nitride, fe n decomposes with loss of molecular nitrogen at around 400 °c and formation of... | wikipedia |
82d80be28242079904c71a041c5170993f3ea1f8 | stefan ritt is a german physicist and head | stefan ritt is a german physicist and head of the muon physics group at the paul scherrer institute, aargau, switzerland. he is member of the meg experiment and co-spokesperson of the mu3e experiment. he is best known for the development of the drs4 switched capacitor array chip, as primary author of the midas data acq... | wikipedia |
d39f24a5c340a1573385eb1b2c63dd3de42f7ccf | stefan ritt is a german physicist and head | stefan ritt is a german physicist and head of the muon physics group at the paul scherrer institute, aargau, switzerland. he is member of the meg experiment and co-spokesperson of the mu3e experiment. he is best known for the development of the drs4 switched capacitor array chip, as primary author of the midas data acq... | wikipedia |
7bb702ac7ec6bc329256f7b728740a29df6f8070 | at the junior level, Ķēniņš played for latvia | at the junior level, Ķēniņš played for latvia in two iihf world u18 championships (second tier division i play) and two iihf world u20 championships (one year in division i and another in the top tier). he made his debut with latvia's men's team at the 2011 iihf world championship and has gone on to play in 2012, 2013 ... | wikipedia |
4d8e6de94bd02639812429bc0ad6ddc4ee9a3629 | on april 28, 2018, Ķēniņš signed a three-year | on april 28, 2018, Ķēniņš signed a three-year contract with fellow national league club, lausanne hc. on may 8, 2021, he signed a five-year contract extension. on december 29, 2022, Ķēniņš was loaned to hc sierre of the swiss league (sl). | wikipedia |
91045aaec1e40d5221da9787b59df86872a56b25 | on august 17, 2016, Ķēniņš agreed as a | on august 17, 2016, Ķēniņš agreed as a free agent to a two-year contract with his former team, the zsc lions of the nl. Ķēniņš plays with a swiss player-license and is not considered an import player in the nl. | wikipedia |
caad84a40bd93eab605b7d525f0a04245c2d9391 | Ķēniņš moved to north america for the 2014–15 | Ķēniņš moved to north america for the 2014–15 season and was assigned to the canucks' american hockey league (ahl) affiliate, the utica comets. after being called up midway through the season, Ķēniņš made his nhl debut on january 30, 2015, against the buffalo sabres (a team that featured fellow latvian zemgus girgenson... | wikipedia |
cecee4480afc326d75c5bd4bd8f28777f36ed993 | Ķēniņš played junior hockey in latvia and switzerland. | Ķēniņš played junior hockey in latvia and switzerland. at 17 years of age, he started his professional career with gck lions of the national league b (nlb), switzerland's second-tier league, in 2008–09. after three seasons with the lions organization, Ķēniņš joined zsc lions of the top-tier national league a (nla). fol... | wikipedia |
69c6c96fcf088a85430e72e9ba31167b3bd9ab9c | ronalds Ķēniņš (born february 28, 1991) is a | ronalds Ķēniņš (born february 28, 1991) is a latvian professional ice hockey forward for lausanne hc of the national league (nl). he previously played for the vancouver canucks of the national hockey league (nhl). | wikipedia |
7a2c0d154d8074fd8d0dfca8d2ee249b47afe757 | cadmium telluride (cdte) is a stable crystalline compound | cadmium telluride (cdte) is a stable crystalline compound formed from cadmium and tellurium. it is mainly used as the semiconducting material in cadmium telluride photovoltaics and an infrared optical window. it is usually sandwiched with cadmium sulfide to form a p–n junction solar pv cell. | wikipedia |
0def70798710ad39bff46ec507e11bbcdfa1dfc3 | at the present time, the prices of the | at the present time, the prices of the raw materials cadmium and tellurium are a negligible proportion of the cost of cdte solar cells and other cdte devices. however, tellurium is a relatively rare element (1–5 parts per billion in the earth's crust; see abundances of the elements (data page)). through improved materi... | wikipedia |
57082c357ef61a8f5b495cfa4aa0d6283f0924b4 | brookhaven national laboratory (bnl) and the u.s. department | brookhaven national laboratory (bnl) and the u.s. department of energy (doe) arenominating cadmium telluride (cdte) for inclusion in the national toxicology program (ntp). this nomination is strongly supported by the national renewable energy laboratory (nrel) and first solar inc. the material has the potential for wid... | wikipedia |
faa038c162ae6591e654ba2d7dd93adec0f64a4a | the compound cdte has different qualities than the | the compound cdte has different qualities than the two elements, cadmium and tellurium, taken separately. cdte has low acute inhalation, oral, and aquatic toxicity, and is negative in the ames mutagenicity test. based on notification of these results to the european chemicals agency (echa), cdte is no longer classified... | wikipedia |
8bd40e5a1a201c8c27c62e3796b157a9826499cd | cdte is insoluble in water. cdte has a | cdte is insoluble in water. cdte has a high melting point of 1,041 °c (1,906 °f) with evaporation starting at 1,050 °c (1,920 °f). cdte has a vapor pressure of zero at ambient temperatures. cdte is more stable than its parent compounds cadmium and tellurium and most other cd compounds, due to its high melting point and... | wikipedia |
584c7f08a7a1984f04c486265568892e7e29c1f8 | bulk cdte is transparent in the infrared, from | bulk cdte is transparent in the infrared, from close to its band gap energy (1.5 ev at 300 k, which corresponds to infrared wavelength of about 830 nm) out to wavelengths greater than 20 μm; correspondingly, cdte is fluorescent at 790 nm. as the size of cdte crystals are reduced to a few nanometers or less, thus making... | wikipedia |
73834f2aa9b07ce0e8cb6dcb74cf270de9e858f3 | cdte doped with chlorine is used as a | cdte doped with chlorine is used as a radiation detector for x-rays, gamma rays, beta particles and alpha particles. cdte can operate at room temperature allowing the construction of compact detectors for a wide variety of applications in nuclear spectroscopy. the properties that make cdte superior for the realization ... | wikipedia |
2df51990083ea962ad7af3e5f6a8b6153121db3c | cdte is used as an infrared optical material | cdte is used as an infrared optical material for optical windows and lenses and is proven to provide a good performance across a wide range of temperatures. an early form of cdte for ir use was marketed under the trademarked name of irtran-6, but this is obsolete. | wikipedia |
beddcc7aa5c097d7cbfe713e2c2e879bcb3037ad | cdte is used to make thin film solar | cdte is used to make thin film solar cells, accounting for about 8% of all solar cells installed in 2011. they are among the lowest-cost types of solar cell, although a comparison of total installed cost depends on installation size and many other factors, and has changed rapidly from year to year. the cdte solar cell ... | wikipedia |
7a2c0d154d8074fd8d0dfca8d2ee249b47afe757 | cadmium telluride (cdte) is a stable crystalline compound | cadmium telluride (cdte) is a stable crystalline compound formed from cadmium and tellurium. it is mainly used as the semiconducting material in cadmium telluride photovoltaics and an infrared optical window. it is usually sandwiched with cadmium sulfide to form a p–n junction solar pv cell. | wikipedia |
d2a5d551187520c7a7a65d9e3d7e972e3fae451b | she was a part of spain's u-17 national | she was a part of spain's u-17 national team that won the 2018 u-17 european championship. by winning the u-17 championship, spain automatically qualified for the 2018 u17 world cup. fernandez played every match for the spanish side that won the tournament, the first world cup won by spanish women in any age category. | wikipedia |
554f4f7b0902ed34fe628fb47add2bdeab19d3c7 | fernández scored her first goal for barcelona in | fernández scored her first goal for barcelona in 2021 in a 9–1 win against deportivo alavés. on 14 february 2022, the club announced that fernández had torn the cruciate ligament of her right knee and would be out for the rest of the 2021–22 season. she finished her season with 18 total appearances and two goals. injur... | wikipedia |
a3d0d7ace55eae43e4e132a3f9ab372acdf98b65 | on 10 march 2021, she made her first | on 10 march 2021, she made her first start in the uefa women's champions league in a 5–0 win against danish side fortuna hjørring. barcelona went on to win the champions league that year for the first time in their history. fernández made 16 league appearances in her first senior season, a competition that barcelona al... | wikipedia |
453e02539ce70f8a11d992b501166c6552cb89bd | fernández made her debut for barcelona in november | fernández made her debut for barcelona in november 2018 at 16 years and 9 months, while she was still playing with the club's juvenil-cadet section. she was the club's second-youngest debutant after fc barcelona femení 's professionalization in 2015. | wikipedia |
42fa31d7fefdb3ae56d9746139c15b50b9074c7f | quantum quest: a cassini space odyssey is a | quantum quest: a cassini space odyssey is a 2010 animated educational documentary science fiction adventure film, written by harry 'doc' kloor and directed by kloor and dan st. pierre, that takes the viewer on an atomic adventure in space. the voice cast originally included christian slater, john travolta, samuel l. ja... | wikipedia |
027c8013e8365beba0ff810d7e69c3f8f1a19fa3 | the film premiered at the klik! amsterdam animation | the film premiered at the klik! amsterdam animation festival in september 2010. it had imax screenings at the kentucky science center in louisville, kentucky from january 22, 2011, through june 10, 2011. | wikipedia |
bb0d03cd79188f1c2944f6d1cb98ca82fd449965 | the score to quantum quest: a cassini space | the score to quantum quest: a cassini space odyssey was composed by shawn k. clement, who recorded his score with an 80-piece ensemble of the skywalker symphony orchestra at the skywalker scoring stage north of san francisco. clement integrated sounds and space noise provided by nasa into the music, and served as post ... | wikipedia |
65370cf25b7c6ab37f8741d7d1d7141ee4d08c4e | working on two continents, taiwan based digimax undertook | working on two continents, taiwan based digimax undertook the entire animation pre-production and production task in taiwan with a team of international artists, while dr. kloor and his jupiter 9 productions assembled a stellar voice cast, produced all talent recordings and, in concert with the film’s composer shawn cl... | wikipedia |
fff4f6c3613b8f7bb48de6097a3ead07224df68d | dr. kloor started development of the quantum quest | dr. kloor started development of the quantum quest film project in 1996, a year before the launch of the cassini–huygens mission. in 2007, digimax, inc., one of asia ’s leading 3d animation studios, committed to financing the film and providing animation. actual production on the film could not begin until the cassini-... | wikipedia |
9bc473f593ec001b1887b4a776993a5c12c93f44 | setting yet another precedent, quantum quest is the | setting yet another precedent, quantum quest is the only film featuring neil armstrong, the first man to walk on the moon, who lends his voice to dr. jack morrow, a person who serves as one of four distinguished education ambassadors. other educational ambassadors are nasa 's liaison on the film, charles kohlhase, who ... | wikipedia |
daba849d49f532bbca7cd0ac300202324dc4d893 | though other missions have been seen in film | though other missions have been seen in film projects, this is the first where nasa initiated the project with an independent filmmaker in order to create an animated fiction film to be based upon on-going missions, science, and discovery. the animated educational film interweaves actual space imagery captured from ong... | wikipedia |
632b1b68db5330422eff2e02fec0af63e000edb8 | he gets inside the cassini craft and encounters | he gets inside the cassini craft and encounters the ship's computer, gal 2000 (voiced by sandra oh), who, in the course of determining the danger, teaches david about spectra, the mission of the spacecraft, different radiation bands used for remote sensing, etc. in the end, they save the antenna of the ship from a beam... | wikipedia |
f987a15d411cc1aa9318a2a7406bd434848984ea | in the process of escaping viewers learn about | in the process of escaping viewers learn about the fundamental modes of motion and introduce basic quantum concepts. the message scroll is partially damaged, so david does not know who the space commander is, but he knows that he needs to get to the cassini spacecraft, because something bad will happen. | wikipedia |
510f047bc078ae5a8d061af0ab443b75e9a4030f | david's journey takes him through the solar system, | david's journey takes him through the solar system, to an exploration of the moons of saturn. eventually he finds milton (voiced by robert picardo), an older photon character who is mining for free quarks. milton teaches david introductory material about electrons, protons, quarks, etc. the two evade the evil/comical f... | wikipedia |
261d64a22803e7de9218e613f6ea540a7ff117eb | back in the sun, david is kicking solid | back in the sun, david is kicking solid light sculptures into a plasma fountain. the ranger crashes through the wall into david, followed by some imaginary creatures called gell-mann ghosts. the ranger is trying to get to saturn (other side of the sun), to deliver a message to the cassini space core commander. the gell... | wikipedia |
b3a25c88d3cf785d1852c1a3e7af8bb7e2674ae1 | we cut to the kuiper belt where a | we cut to the kuiper belt where a large space battle rages between two fleets – one composed of protons, and the opposing fleet of anti-protons. a character we call "the ranger (voiced by amanda peet), who is a neutrino scout, makes it through the battle lines and heads to the sun. | wikipedia |
8f939f987f8f8ee34a7463f7ce827bba2b6568b3 | the scene fades through a plasma wall, into | the scene fades through a plasma wall, into "the hall of destiny" where we are introduced to the main character in the story – david (voiced by chris pine), a young photon who should have begun his travel to the surface a million years ago. the core, tries to get him moving on his journey, but david is fearful. | wikipedia |
aa8c63b7a4c2123497a3a8c466ae63dc3e1114c4 | as he speaks, we transfer to the sun, | as he speaks, we transfer to the sun, and watching a sunspot spin into view, we dive into and pass through the chromosphere, and head toward the center. the mentor lays down the basis of our story as we travel through the sun. he explains that the "man in the sun is called the core (voiced by william shatner)" and spin... | wikipedia |
28ee70f450427762c2ae419739aad4cccaea858e | the story begins with the cassini saturn spacecraft | the story begins with the cassini saturn spacecraft releasing the huygens titan probe. the scene is then transposed to earth, where a 12-year-old girl, jeana (voiced by abigail breslin), places a sun filter over a telescope to view sun spots. she asks her mentor, a professor (voiced by neil armstrong) "why is the sun s... | wikipedia |
859e03d844a7b63ef426f261c7d6e8ab41473a91 | the voice cast originally included christian slater, john | the voice cast originally included christian slater, john travolta, samuel l. jackson, sarah michelle gellar, michael york, and james earl jones, but the cast changed in 2008, reflecting a new script that detailed a host of new discoveries made by the cassini–huygens mission to saturn. using a cast of major actors to p... | wikipedia |
b89714e9d7eba9aa9f2d73387ba0eef2d508d14c | quantum quest: a cassini space odyssey (originally titled | quantum quest: a cassini space odyssey (originally titled as 2004: a light knight's odyssey) is a 2010 animated educational documentary science fiction adventure film, written by harry 'doc' kloor and directed by kloor and dan st. pierre, that takes the viewer on an atomic adventure in space. | wikipedia |
2f3068f551d0054e5168d249c9771d957b7c643f | olga ehrenhaft-steindler was an austrian physicist and science | olga ehrenhaft-steindler was an austrian physicist and science teacher. in 1903, she became the first woman to earn a physics doctorate at the university of vienna. she established the first wiener handelsakademie für mädchen, as well as a grammar school for girls, in 1907. | wikipedia |
497d6d8cf58a4d796ded64992751c3a1f491da48 | she was diagnosed with breast cancer in 1929. | she was diagnosed with breast cancer in 1929. she had surgery, but never fully recovered. olga ehrenhaft-steindler acquired pneumonia in 1933 and died on 21 december that year from lung embolism, aged 54. | wikipedia |
432bccc8dfed4d491a08841ce4b97f0594396910 | olga ehrenhaft-steindler was awarded the austrian honorary title | olga ehrenhaft-steindler was awarded the austrian honorary title regierungsrat in 1927 or 1928 for her commitment to girls' and women's education, which was a rare distinction for women at the time, and the honorary title hofrat in 1931. | wikipedia |
8d67528cc85eb84ce51260a2ed1d8d6d069e3604 | in 1908, she married her former fellow student, | in 1908, she married her former fellow student, physicist felix ehrenhaft. they had two children, johannes leopold friedrich, born on 10 october 1915, and anna maria luise, born 19 february 1917. both emigrated to the united states in the 1930s. | wikipedia |
5838cffc0896525dbfe5b084679449ff05659819 | for some years, olga steindler gave science lectures | for some years, olga steindler gave science lectures for women and girls on physics experiments, electricity, and other topics. she also taught at a girls' gymnasium (roughly equivalent to a preparatory high school or a grammar school) in vienna. in 1907, she founded a girls' gymnasium in leopoldstadt, vienna, and the ... | wikipedia |
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