1,019,268 research outputs found

    Exploration of Marine Resources by Photographic Remote Sensing

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    The interpretation of photographs in oceanographic remote sensing is discussed. The photographs were made from spacecraft with two exceptions. Two photographs were made from aircraft. There were three types of film used to make the photographs: black-and-white, color, and color IR. Black and white photography is well known; it presents pictures in various shades of gray from black to white. Color film presents pictures in color, very nearly as the human eye sees them. Color IR film presents pictures in color also but not as seen by the human eye. Blue becomes much deeper blue, green is suppressed to some extent, and red is recorded beyond the visual range of the human eye, out in the near infrared. The most noticeable effect of the use of color IR film is that leaf materials which are highly reflective in the infrared part of the spectrum are presented as red

    Effect of light emitted by diodes on growth and pigment content of black currant plantlets in vitro

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    The effects of cool white, natural white, and warm white lights, which have a continuous spectrum throughout the region of surfactant, and blue-red light spectrum on in vitro growth and development of black currant (Ribes nigrum L.) was studied. It was demonstrated that the spectral composition of light affected length and fresh mass of shoots and roots as well as concentrations of chlorophylls, carotenoids, and anthocyanins. The plants grown under warm white light had the longest shoots (2.5 ± 0.2 cm) and fresh mass of shoots (166 ± 12 mg) and roots (80 ± 16 mg) relatively to оne’s grown under other light types. Under blue-red and warm white lights black currant leaves possessed the highest concentrations of chlorophyll a (2.66 ± 0.31 and 2.17 ± 0.14 µmol·gwm-1, respectively), chlorophyll b (1.15 ± 0.15 and 0.87± 0.05 µmol·gwm-1), carotenoids (0.89 ± 0.09 and 0.78 ± 0.05 µmol·gwm-1, respectively) and anthocyanins (1.37 ± 0.20 and 1.09 ± 0.05 µmol·gwm-1, respectively). Thus, blue-red (B:R = 1:4) and warm white lights may be used as an alternative light source for upland black currant culture systems

    Partial Envelopes Showing the Aryanization of Kaufhaus des Westens/Hertie Company: a Postal History

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    Partial envelopes a: Small part of white envelope with light blue crosshatched lines, “Kaufhaus des Westens” in black print above small square image of ship. b: Plain white partial envelope, “Deutsches Reich *003” stamped in red ink in top right corner, addressed to “J.H. Frau K. Köhler.” c: Part of white envelope with light blue crosshatched lines, “Deutsches Reich *012” stamped in red ink in top right corner, “Firma” printed in blue at bottom. d: White partial envelope with light blue crosshatched lines, “Deutsches Reich *008” stamped in red ink in top right corner, addressed to “Frau Krüger” written in blue. e: White partial envelope with light blue crosshatched lines, “Deutsches Reich *008” and “Ka De We in Weiss” stamped in red ink in top right corner, addressed to “Herrn Rasmussen.” f: White partial envelope with light blue crosshatched lines, “Deutsches Reich *008” and “ALLES FÜR DAS KIND im Ka De We” stamped in red ink in top right corner, addressed to “Anton Keller & Co.” g: White partial envelope with light blue crosshatched lines, “Deutsches Reich *008” and “Grosser Oster-Verkauf” stamped in red ink in top right corner, addressed to “Firma Handstickerei Werke.” h: Green partial envelope, “Deutsches Reich *008” and “ALLES FÜR DIE REISE im Ka De We” stamped in red ink in top right corner, “Titl. Berufsgenossenschaft der Molkerei-Brennerei- und Stärke-Jndustrie” in black print in center. i: Green partial envelope, “5490” printed next to “Deutsches Reich *008” and “HERBSTMODEN im Ka De We” stamped in red ink in top right corner, “Reichsunfallversicherung Berufsgenossenschaft der Molkerei- Brennerei- und Stärke- Industrie” in black print in center. j: Green partial envelope, “8033” printed next to “Deutsches Reich *008” and “HERBSTMODEN im Ka De We” stamped in red ink in top right corner, “Reichsunfallversicherung Berufsgenossenschaft der Molkerei- Brennerei- und Stärke- Industrie” in black print in center. k: Green partial envelope, “Deutsches Reich *008” stamped in red ink in top right corner, large, transparent, yellow area in center. l: Green partial envelope, “Deutsches Reich *008” and “WEIHNACHTSGESCHENKE aus dem Ka De We” stamped in red ink in top right corner. m: Green partial envelope, “Deutsches Reich *008” and “Ka De We hat alles” stamped in red ink in top right corner. n: Green partial envelope, “008 Deutsche Reichspost” stamped in red ink in top right corner, addressed to “Deutsche Fleischer-Zeitung.” o: Small part of light green envelope, “012 Deutsche Reichspost” stamped in red ink in top right corner, “hertie” printed in red in center. p: Green partial envelope, “HERTIE” stamped in red ink at top, large, transparent area in center. Information Provided by Michael D. Bulmash: A large department store founded in 1907 by Adolf Jandorf, it was taken over in 1927 by the Jewish-owned Hertie Company. With the Nazi rise to power in the 1930s, the race laws prohibited Jewish ownership and the department store was aryanized between 1935 and 1938. However, the name of the store remained the same.https://digital.kenyon.edu/bulmash/2540/thumbnail.jp

    Bible: Number 14

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    St. Jerome translation of the Bible; Very good condition.; Decorated initials done in red and blue with white filigree and touches of gold leaf. Staffs go up the sides, and are decorated in floral imagery. One has the head of a dog-like animal, similar to Ege 19.; Angular Gothic Script; Some markings in the marginalia. Verse written in red and blue above.; This Bible is unusual because it is significantly larger than the other Bibles in the collection. It was very well decorated also, which suggests that it was very expensive.; Black, red, blue, white, and gold inkshttps://digital.kenyon.edu/mdvlmanuscripts/1022/thumbnail.jp

    Censored Envelope from Bendsburg, Poland

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    Front: An off-white envelope with writing in blue and black ink and two pasted stamps of Adolf Hitler in profile in green and blue. Includes black, red and purple hand stamps, as well as a white and red pasted stamp.Back: Writing in black ink, several black and purple hand stamps. Information Provided by Michael D. Bulmash: The Bendsberg ghetto was among the first to be liquidated by the Nazis on August 1, 1943. This cover is stamped with the Jewish ghetto administrations stamp. Schwarcbaum was a wealthy Jew from Bendzin who escaped to Switzerland and conducted relief and rescue work for Jews in occupied Poland, as well as supporting armed resistance by Jews in the ghettos.https://digital.kenyon.edu/bulmash/1437/thumbnail.jp

    Censored Letter From Denmark to Germany

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    Front: A white postcard with a printed return address and address typewritten in blue ink. Includes one red, one maroon, and one green postage stamp, a blue sticker, as well as one red and two black hand stamps.Back: A message typewritten in blue ink with a signature in black ink. Information Provided by Michael D. Bulmash: A letter sent one year after occupation by Germany.https://digital.kenyon.edu/bulmash/1484/thumbnail.jp

    Концепт «колір» в англомовній фразеологічній картині світу як прояв національної специфіки (The concept «colour» in the English phrazeological worldview as a manifestation of national specific)

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    Статтю присвячено розгляду особливостей вербалізації кольорових концептів, які мають національну специфіку у фразеологічній картині світу англійської мови. Проводиться аналіз на базі кольоронімів «синій / блакитний», «білий», «чорний», «червоний». (The article considers the process of verbalization of colour concepts as the national specific of the English phraseological worldview. Also, colouronyms «blue», «white», «black» and «red» have been analysed. The comparison of colour in different languages made it possible to identify the specific of the national outlook. It is established that the concept of colour is one of the principles of culture that reflects the ways of formation and development. Our investigation showed that in English colour concepts such as «blue «, «white», «black» and «red» are the most widespread, and colouronym «blue « occupies a leading position.

    Envelope Commemorating 25 Years of Danish Aviation

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    Front: White envelope with a large printed postage stamp and four identical pasted postage stamps. Includes an address typewritten in blue ink, four hand stamps, and a white and red sticker.Back: Black and blue hand stamps. Information Provided by Michael D. Bulmash: Cover is dated during the month that the Danes were able to help spirit the Jews to safety in Sweden.https://digital.kenyon.edu/bulmash/1480/thumbnail.jp

    Missal: Number 26

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    The vellum is in poor condition, there is a hole near the bottom of the page.; Decorated initials, three on the verso, none on the recto. These letters are done in gold, with red and blue as backgrounds and thin, circular decorations in white above them.; Angular Gothic Script, this font is difficult to read, especially now that the vellum is worn.; Both Denison and Jean Preston note that many leaves in this book have red underlining and this is quite original, ours, however, does not have this.; Black, red, blue, gold, and white inks. Ege notes that the black ink has a greenish undertone and that this was more typical in England than in France.https://digital.kenyon.edu/mdvlmanuscripts/1015/thumbnail.jp
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