132,540 research outputs found
Letter from W. J. Haynes to B. R. Colson
No full textLetter from W. J. Haynes to B. R. Colson. The one-page handwritten note is on Allen Grocery Company letterhead and is dated 31 May 1907
Leo Haynes interview, tape 1
No full textLeo Haynes was born February 24, 1917 in Boulder, Colorado and moved to Spokane, Washington in 1922. Haynes graduated from Rodgers High School in 1935 and worked for the Civilian Conservation Corps for one year and Montgomery Ward until the start of World War II. During World War II, Haynes served in the Army Air Corps as a navigator on a B-17. Haynes and his crew were assigned to the 390th bomb group in the European Theater. After the War, Haynes ran a grocery store in Spokane County and ran an upholstery operation and retired in 1981. Haynes married a woman named Marie prior to World War II. He died March 14, 2004 in El Dorado, Kansas
Haynes, Adrian
No full textMr. Adrian Haynes attended West Amory High School, but graduated from Amory High School in 1971
Haynes, J B, 420560
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/391319Surname: HAYNES. Given Name(s) or Initials: J B. Military Service Number or Last Known Location: 420560. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 50753.207589
Item: [2016.0049.23612] "Haynes, J B, 420560
A Conversation with Martha Haynes
No full textMartha Haynes, Professor of Astronomy at Cornell university, is interviewed by Professor of Astronomy, Donald Campbell, about her work at the Arecibo Observatory.1_mncozyc
Mechanistic Investigations into the Palladium-Catalyzed Decarboxylative Allylic Alkylation of Ketone Enolates Using the PHOX Ligand Architecture
No full textPalladium-catalyzed asymmetric allylic alkylation has become a large and important field for chemical synthesis. Many methodologies in this field offer mild conditions under which challenging and important molecular features can be reliably synthesized, including chiral all-carbon quaternary stereocenters. As a result, palladium- catalyzed asymmetric allylic alkylation has found significant use in total synthesis, and growing use in industry. While the general process of palladium-catalyzed asymmetric allylic alkylation has been studied for decades, there have been a number of recent modifications and developments, such as asymmetric versions of decarboxylative allylic alkylation procedures that are not yet well understood. The development of future implementations and improvements to palladium-catalyzed asymmetric allylic alkylation and related methodologies is expected to be facilitated by a better understanding of these more recent developments, and thus further mechanistic investigation is warranted.
Reported herein is a set of investigations into the palladium-catalyzed decarboxylative asymmetric allylic alkylation of ketone enolates using the PHOX ligand architecture. By monitoring the reaction via 31P NMR, a series of previously unidentified key intermediates is discovered. Two representatives of these key intermediates are isolated and characterized. The solution behavior of these species under reaction-like conditions is studied along with a few novel and related complexes. The role of these intermediates and their impact on the behavior of the reaction and product formation is discussed. Previously confounding experimentally observed behavior for this methodology is rationalized via the properties elucidated for these discovered intermediates.</p
Louisa Haynes, Sydney, New South Wales, 1901 /
No full textTitle devised by cataloguer from inscription on reverse.; Condition: Faded, silvering, spotting, yellowing.; Inscriptions: "Olga - 160 Regent St. Redfern-Sydney"--Printed on front; "Louisa Haynes - artist - about 1900 - Sydney - b. July 14, 1863 - d. June 29, 1956"--Written in black ink on reverse.; Photograph taken at Olga Studio; only operated in 1901; managed by H. Kerbins; address: 160 Regent Street, Redfern, New South Wales.; Also available online at: http://nla.gov.au/nla.pic-vn6678399
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Pseudoradiarctia tanzanica Haynes, sp. n.
No full text<i>Pseudoradiarctia tanzanica</i> Haynes sp. n. <p>Figures 14, 28.</p> <p> <b>Diagnosis.</b> Facies similar to <i>rhodesiana</i> but can be distinguished by the paler colour and smaller narrow abdominal bands. The long narrow valvae have the addition of a triangular-like dorsolateral process, and the uncus is less constricted basally. The juxta is lightly incised and less wide basally, and with more slender and pointed terminal extensions.</p> <p> <b>Range.</b> Tanzania.</p> <p> <b>Material examined.</b> Holotype ɗ, Tanganjika [Tanzania], Bukoba, 9.x.1964, leg. J. Scheven (ZSM). Paratype ɗ same data as Holotype / genitalia slide ZSM Sp 1509 (ZSM).</p> <p> <b>Description.</b> Forewing ɗ 19mm. Male. HEAD: Frons dark buff grey, vertex orange. Palp dark brown dorsally, pale buff ventrally. Antenna light grey, black dorsally; scape pale buff. THORAX: Patagium dark buff-grey with orange posterior fringe. Tegula dark buff-grey with pale orange fringes. Thorax buff-grey. Legs grey; femur and tibia pale orange dorsally. Forewing pale buff-yellow, more pronounced on the veins and margins. Pale grey interneural patches in all spaces except between CuA2 and 1A+2A where the patch is divided longitudinally. Hindwing paler, buff-yellow semihyaline but darker at the margin. Under surface of wings as upper surface but paler. ABDOMEN: Orange, pale grey ventrally; narrow grey lateral line with a series of black spots; narrow black dorsal bands but with a distinct black spot on the first segment. Genitalia: Posterior margin of eighth abdominal tergite lightly concave. Eighth sternum with a small pointed medial sclerite; lateral sclerites wide and rounded. Coremata present. Juxta wide and lightly incised basally and divided terminally into two long straight narrow extensions reaching approximately one third the length of the uncus. Valva long, narrow, gently arcuate and tapered terminally with a small triangular-like dorsolateral process directed medially; valva and process finely setose. Uncus long, swollen lateromedially, partially constricted basally, and tapering to a weakly hooked apex. Aedeagus slightly curved; vesica finely scobinate. Female. Unknown.</p> <p> <b>Comments.</b> At the time of this review, this species has been recorded from the type locality only.</p>Published as part of <i>Haynes, Patrick G., 2011, A review of some of the Binna- like species of Afrotropical Spilosoma Curtis (1825) listed by Goodger & Watson (1995) and including the genus Radiarctia Dubatolov (2006) (Lepidoptera: Arctiidae, Arctiinae), pp. 22-36 in Zootaxa 2811</i> on page 29, DOI: <a href="http://zenodo.org/record/277133">10.5281/zenodo.277133</a>
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