Results for: Science
AMPERE, ANDRE-MARIE. (1775-1836). French physicist and mathematician who is generally credited as one of the main discoverers of electromagnetism. The SI unit of measurement of electric current, the ampere, is named after him.
Magnificent Manuscript and Printed Document Signed, oblong folio, with attractive borders and red wax seal, Paris, during its session of April 30, 1808.
Price: $2,350.00
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Magnificent Manuscript and Printed Document Signed, oblong folio, with attractive borders and red wax seal, Paris, during its session of April 30, 1808.
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BAIRD, SPENCER. (1823-1887) American ornithologist and ichthyologist
Autograph Letter Signed, 4to, on Smithsonian Institution stationery Washington, D.C Feb 9, 1882.
Price: $150.00
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Autograph Letter Signed, 4to, on Smithsonian Institution stationery Washington, D.C Feb 9, 1882.
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BARTON, CLARA. (18211912) American teacher and humanitarian best known for organizing the American Red Cross.
Autograph Letter Signed, 4 pp 8vo, Glen Echo , May 5, 1906.
Price: $825.00
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Autograph Letter Signed, 4 pp 8vo, Glen Echo , May 5, 1906.
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BARTON, CLARA. (1821-1912) American humanitarian and nurse, best remembered for founding the American Red Cross.
Autograph Letter Signed, 8vo, 7pp., Glen Echo, March 28, 1909.
Price: $1,200.00
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Autograph Letter Signed, 8vo, 7pp., Glen Echo, March 28, 1909.
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BOHR, NEILS. (1885-1962) Danish Nobel Prize winner in Physics in 1922. He is the main contributor to the understanding of the structure of the atom as well as to the development of quantum mechanics.
Typed Document Signed, in Danish, 4to, n.p., Winter 1936-37.
Price: $2,250.00
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Typed Document Signed, in Danish, 4to, n.p., Winter 1936-37.
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BOHR, NIELS. (1885-1962) Danish physicist who received the Nobel Prize for Physics in 1922. He is the main contributor to the understanding of the structure of the atom as well as to the development of quantum mechanics.
Four original handwritten signatures on one leaf, 1 page, 8vo on "Gl. Carlsberg / København" letterhead stationery, n.p., n.d.
Price: $1,800.00
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Four original handwritten signatures on one leaf, 1 page, 8vo on "Gl. Carlsberg / København" letterhead stationery, n.p., n.d.
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BRANLY, ÉDOUARD. (1844-1940) French physicist, inventor of the "coherer" (1894), a primitive form of radio-wave detector that made wireless telegraphy possible.
Autograph Letter Signed, in French, 8vo, on handsome "Electrothérapie" name headed stationery, Paris, Oct. 24, 1903.
Price: $325.00
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Autograph Letter Signed, in French, 8vo, on handsome "Electrothérapie" name headed stationery, Paris, Oct. 24, 1903.
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BRANLY, EDOUARD. (1844-1940) French inventor and physicist, mainly known for his involvement in wireless telegraphy and his invention of a contribution to the evolving technology of radio communications, called the Coherer.
Autograph Letter Signed, in French, 8vo, on Laboratoire de Physique stationery, 74 rue de Vaugirard, December 24, 1924.
Price: $225.00
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Autograph Letter Signed, in French, 8vo, on Laboratoire de Physique stationery, 74 rue de Vaugirard, December 24, 1924.
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BROCA, PAUL . (1824-80). French physician, anatomist, and anthropologist.
Typed and Manuscript Document, in French, oblong 8vo, n.p., n.d.
Price: $400.00
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Typed and Manuscript Document, in French, oblong 8vo, n.p., n.d.
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BROCA, PAUL. (1824-80) As a neurological clinician but also as a researcher, he wrote effusively - well over 500 presentations.
Autograph Letter Signed, in French, 8vo folded, 3pp.,on mourning stationery, Paris, 1874.
Price: $400.00
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Autograph Letter Signed, in French, 8vo folded, 3pp.,on mourning stationery, Paris, 1874.
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BROCA, PAUL. (1824-80). French physician, anatomist, and anthropologist.
Autograph Letter Signed, in French, on PB embossed stationery three pages 8vo, Paris, March 4,1864.
Price: $750.00
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Autograph Letter Signed, in French, on PB embossed stationery three pages 8vo, Paris, March 4,1864.
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BRODIE BENJAMIN, COLLINS. (1783-1862) English physiologist and surgeon who pioneered research into bone and joint disease.
Autograph Letter Signed, small 8vo, June 2, 1851, n.p.
Price: $100.00
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Autograph Letter Signed, small 8vo, June 2, 1851, n.p.
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BROWN-SEQUARD, CHARLES . (1817-94). Mauritian physiologist and neurologist. His father was an American and his mother French, but he himself always desired to be looked upon as a British subject.
Autograph Letter Signed, in French, oblong 8vo, n.p., n.d.
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Autograph Letter Signed, in French, oblong 8vo, n.p., n.d.
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CALDANI , LEOPOLDO MARCO ANTONIO. 17251813) Italian anatomist and physiologist. He is noted for his experimental studies on the function of the spinal cord and for the introduction of electricity in the physiology of the nerves. His most celebrated work is his anatomical atlas made in collaboration with his nephew.
Autograph Letter Signed, in Italian, two 4to pages, Padua, March 9, 1794.
Price: $2,750.00
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Autograph Letter Signed, in Italian, two 4to pages, Padua, March 9, 1794.
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CANDOLLE, AUGUSTIN PYRAMUS DE. (1778-1841). Swiss botanist who spent much of his life in an attempt to elaborate and complete his natural system of botanical classifications. He originated the idea of "Nature's war", which later influenced Charles Darwin.
Autograph Letter Signed, in French, 8vo, n.p., n.d.
Price: $875.00
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Autograph Letter Signed, in French, 8vo, n.p., n.d.
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CARVER, GEORGE WASHINGTON. (1864-1943) African-American botanical researcher and agronomy educator who worked in agricultural extension at the Tuskegee Institute in Tuskegee, Alabama teaching former slaves farming techniques for self-sufficiency.
A.L.S., on "Tuskegee Normal and Industrial Institute" stationery, two pages on one 4to sheet, Tuskegee, Alabama, August 3, 1931.
Price: $1,250.00
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A.L.S., on "Tuskegee Normal and Industrial Institute" stationery, two pages on one 4to sheet, Tuskegee, Alabama, August 3, 1931.
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CARVER, GEORGE WASHINGTON. (1864-1943) African-American botanical researcher and agronomy educator who worked in agricultural extension at the Tuskegee Institute in Tuskegee, Alabama teaching former slaves farming techniques for self-sufficiency.
Autograph Letter Signed, 4to, on Tuskee Institute stationery, Alabama, June 22, 1932.
Price: $800.00
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Autograph Letter Signed, 4to, on Tuskee Institute stationery, Alabama, June 22, 1932.
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CARVER, GEORGE WASHINGTON. (1864-1943) African-American botanical researcher and agronomy educator who worked in agricultural extension at the Tuskegee Institute in Tuskegee, Alabama teaching former slaves farming techniques for self-sufficiency.
T.L.S. carbon copy signed, 2 pp, 4to, Tuskegee, Alabama, July 28, 1931.
Price: $1,000.00
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T.L.S. carbon copy signed, 2 pp, 4to, Tuskegee, Alabama, July 28, 1931.
Price: $1,000.00
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CARVER, GEORGE WASHINGTON. (1864-1943) African-American botanical researcher and agronomy educator who worked in agricultural extension at the Tuskegee Institute in Tuskegee, Alabama teaching former slaves farming techniques for self-sufficiency.
Typed Document Signed, oblong 8vo, n.p., n.d., with Autograph Note Unsigned on verso of handwritten envelope, postmarked, Tuskegee Institute, Sep. 30, 1928 (?).
Price: $400.00
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Typed Document Signed, oblong 8vo, n.p., n.d., with Autograph Note Unsigned on verso of handwritten envelope, postmarked, Tuskegee Institute, Sep. 30, 1928 (?).
Price: $400.00
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CARVER, GEORGE WASHINGTON. (1864-1943) American botanical researcher and agronomy educator who worked in agricultural extension at the Tuskegee Institute in Tuskegee, Alabama teaching former slaves farming techniques for self-sufficiency.
Typed Letter Signed , 2 separate pages 4to, n.p. [Tuskegee, Alabama], March 30, 1931.
Price: $1,200.00
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Typed Letter Signed , 2 separate pages 4to, n.p. [Tuskegee, Alabama], March 30, 1931.
Price: $1,200.00
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![Barton writes to Miss Kensel on various matters of Red Cross business. “Like yourself, I am too hurried to do more than make a visible sign of life…. Mrs. G[itterman] is a Smith College girl—her husband a Harvard. They have taken up their work with all the earnestness of ‘Settlement’ girls—have various branches and affiliations—one of which has been first aid…They have done earnest work…They seem delighted with your work, especially the textbook and the little book…Mrs. Gitterman … says ‘Please tell the Boston officers that I am a Smith College girl and that isn’t far from them.’ I think they will open the Washington door…I am so anxious to see that Report I can hear the true ring of it already….” Signed, “Clara Barton”. Barton writes to Miss Kensel on various matters of Red Cross business. “Like yourself, I am too hurried to do more than make a visible sign of life…. Mrs. G[itterman] is a Smith College girl—her husband a Harvard. They have taken up their work with all the earnestness of ‘Settlement’ girls—have various branches and affiliations—one of which has been first aid…They have done earnest work…They seem delighted with your work, especially the textbook and the little book…Mrs. Gitterman … says ‘Please tell the Boston officers that I am a Smith College girl and that isn’t far from them.’ I think they will open the Washington door…I am so anxious to see that Report I can hear the true ring of it already….” Signed, “Clara Barton”.](/schulson/images/items/80x160/790.jpg)
![A late, long letter by the great humanitarian writing to former secretary Mary Kensel. "I believe I have gotten where I can speak, and continue to, without backsliding every other day...I have thought of you all, so full of business and pushing on...and our precious V.P. is buried in business! All but slow me have seemed to be working to some purpose...Miss Jennings has been, and gone, she is very busy with getting out what will be her first book. She will have a beautiful volume on Lincoln. There is such pressure brought to bear, by the authors of the news organization here in the city, The Children’s Star League, for me to take the Presidency. So much, they thought depended on it...They were altogether such unexceptional people [but] my selfishness and obstinacy gave way a little at least, and I said I would...They were delighted when, in the meeting I told them a little of First Aid and at once declared They were First-Aid to good thoughts for unfortunate children. This is a long scribble but how could I say anything, and say less?". Signed, “Clara Barton” A late, long letter by the great humanitarian writing to former secretary Mary Kensel. "I believe I have gotten where I can speak, and continue to, without backsliding every other day...I have thought of you all, so full of business and pushing on...and our precious V.P. is buried in business! All but slow me have seemed to be working to some purpose...Miss Jennings has been, and gone, she is very busy with getting out what will be her first book. She will have a beautiful volume on Lincoln. There is such pressure brought to bear, by the authors of the news organization here in the city, The Children’s Star League, for me to take the Presidency. So much, they thought depended on it...They were altogether such unexceptional people [but] my selfishness and obstinacy gave way a little at least, and I said I would...They were delighted when, in the meeting I told them a little of First Aid and at once declared They were First-Aid to good thoughts for unfortunate children. This is a long scribble but how could I say anything, and say less?". Signed, “Clara Barton”](/schulson/images/items/80x160/1014.jpg)





![To his Son-in-Law, ”There couldn’t be more reassuring news than what you gave me. Oh, what beautiful horns have grown on your enemies! They are so long that they stretch from Padua to Tavia. I can only hope that a similar extension will grow all the way from their buttocks to their throat and suffocate them just as they deserve. The recent news from here is that the magistrate has not agreed on the desired stipend that was not considerable…. So while I have taken on your cause, I am writing a forceful letter to a powerful patrician my son-in-law to move the disposition of His Excellency Gabrieli, the actual state inquirer, so that he then will speak forcefully to E. Bembo who wants to do everything to please His Exc. Gabrieli. Please remind His E. Vindmorin of the public letter so that you can collect (just like others, and, as was done with others, it did not happen barbarically to me) the usual anticipated sum, namely 24 ducats. A letter like that needs to be issued to you with the aid of the Senate. I imagine you have given yourself pleasant recourse at the house that is more or less yours, that is with my most beloved daughter. I hope and pray that such news did not overwhelm her sensibility too forcefully. More immediately, even though it has happened to you, no professor has ever been elected, and this is good. I gave the two ducats back to the noted Domenican friar as a gift. If you ever find yourself short, know that you must not think about the [table / food]. There is a spot here in my philosopher’s refectory, that is, there is enough here to sustain life. As far as sleeping goes, there is room in the house of my servant just a few steps across from me. My bed is really large, but I don’t want to sleep with you. Having been far from your house for several weeks, I don’t want to compensate and be too close now. Adieu, dear friend, let’s show the rascals for what they are; one of these days they are bound to come to a bad end.” Signed, “Adieu again, Your Caldani” In a postscript, Caldani continues, “If you have opportunity to see the generous and estimable Sig. Sanferno, greet him in my name and remind him of my affairs so that we may be given what has been withheld from me and given to other people.” To his Son-in-Law, ”There couldn’t be more reassuring news than what you gave me. Oh, what beautiful horns have grown on your enemies! They are so long that they stretch from Padua to Tavia. I can only hope that a similar extension will grow all the way from their buttocks to their throat and suffocate them just as they deserve. The recent news from here is that the magistrate has not agreed on the desired stipend that was not considerable…. So while I have taken on your cause, I am writing a forceful letter to a powerful patrician my son-in-law to move the disposition of His Excellency Gabrieli, the actual state inquirer, so that he then will speak forcefully to E. Bembo who wants to do everything to please His Exc. Gabrieli. Please remind His E. Vindmorin of the public letter so that you can collect (just like others, and, as was done with others, it did not happen barbarically to me) the usual anticipated sum, namely 24 ducats. A letter like that needs to be issued to you with the aid of the Senate. I imagine you have given yourself pleasant recourse at the house that is more or less yours, that is with my most beloved daughter. I hope and pray that such news did not overwhelm her sensibility too forcefully. More immediately, even though it has happened to you, no professor has ever been elected, and this is good. I gave the two ducats back to the noted Domenican friar as a gift. If you ever find yourself short, know that you must not think about the [table / food]. There is a spot here in my philosopher’s refectory, that is, there is enough here to sustain life. As far as sleeping goes, there is room in the house of my servant just a few steps across from me. My bed is really large, but I don’t want to sleep with you. Having been far from your house for several weeks, I don’t want to compensate and be too close now. Adieu, dear friend, let’s show the rascals for what they are; one of these days they are bound to come to a bad end.” Signed, “Adieu again, Your Caldani” In a postscript, Caldani continues, “If you have opportunity to see the generous and estimable Sig. Sanferno, greet him in my name and remind him of my affairs so that we may be given what has been withheld from me and given to other people.”](/schulson/images/items/80x160/1510.jpg)


![The county agricultural agent from Andalusia, Alabama has sent via Mr. Grady Porter diseased peanut plants for analysis. This carbon was sent to Mr. Porter. "These three diseases seem to be quite prevalent in the peanut belt as far as our investigations have extended . We know so little about these diseases at present that we cannot suggest a practical remedy that will affect this year's crop" though Carver's station hopes to have treatments for the next year. In an autograph postscript, "Hope you and Mrs. Porter arrived home safely and that Mrs. Porter was not overtaxed - it certainly was good to have you [?]." Signed twice, "G. W. Carver" and after a holograph postscript on verso, "G. W. Carver." The county agricultural agent from Andalusia, Alabama has sent via Mr. Grady Porter diseased peanut plants for analysis. This carbon was sent to Mr. Porter. "These three diseases seem to be quite prevalent in the peanut belt as far as our investigations have extended . We know so little about these diseases at present that we cannot suggest a practical remedy that will affect this year's crop" though Carver's station hopes to have treatments for the next year. In an autograph postscript, "Hope you and Mrs. Porter arrived home safely and that Mrs. Porter was not overtaxed - it certainly was good to have you [?]." Signed twice, "G. W. Carver" and after a holograph postscript on verso, "G. W. Carver."](/schulson/images/items/80x160/322.jpg)
![Carver enclosed a typed recipe titled to his frequent correspondent Grady Porter. "How Four People Can Be Served With a Generous Portion From a Few Left Over (delicious)." He notes that the recipe is "wholesome, nourishing...costing only a few cents...." The recipe uses peanut butter with chicken and ham. "Taking one-fourth breast of chicken, the same quantity of cooked ham; run through the hash [holograph correction here changing mash to hash] knife of a food chopper; put in pan, season with pepper and salt to taste; add one scant tablespoon of peanut butter, or 1 1/2 tablespoons of finely granulated peanuts; one scant tablespoon butter and one teacup of sweet milk. Boil until lit becomes thick similar to fine chicken gravy. Serve over toast, boiled potatoes or not biscuit...." He notes that ,"Any kind of left over meats will do." He signs under his typed name, "G. W. Carver." The recipe came in an envelope on verso of which he writes a note to Porter. In part, "I presume Mr. Burry told you that I had found neocosmospora on the roots of cow pear." The note is unsigned. Carver enclosed a typed recipe titled to his frequent correspondent Grady Porter. "How Four People Can Be Served With a Generous Portion From a Few Left Over (delicious)." He notes that the recipe is "wholesome, nourishing...costing only a few cents...." The recipe uses peanut butter with chicken and ham. "Taking one-fourth breast of chicken, the same quantity of cooked ham; run through the hash [holograph correction here changing mash to hash] knife of a food chopper; put in pan, season with pepper and salt to taste; add one scant tablespoon of peanut butter, or 1 1/2 tablespoons of finely granulated peanuts; one scant tablespoon butter and one teacup of sweet milk. Boil until lit becomes thick similar to fine chicken gravy. Serve over toast, boiled potatoes or not biscuit...." He notes that ,"Any kind of left over meats will do." He signs under his typed name, "G. W. Carver." The recipe came in an envelope on verso of which he writes a note to Porter. In part, "I presume Mr. Burry told you that I had found neocosmospora on the roots of cow pear." The note is unsigned.](/schulson/images/items/80x160/2233.jpg)
