Zobrazeno 1 - 10 of 200 pro vyhledávání: '"J A, Kern"'
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AbspectroscoPY, a Python toolbox for absorbance-based sensor data in water quality monitoring
Autor: C. Cascone, K. R. Murphy, H. Markensten, J. S. Kern, C. Schleich, A. Keucken, S. J. Köhler
Publikováno v: Environmental Science: Water Research & Technology. 8:836-848
The long-term trend of increasing natural organic matter (NOM) in boreal and north European surface waters represents an economic and environmental challenge for drinking water treatment plants (DWTPs). High-frequency measurements from absorbance-bas
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f68cc32f46c8c0857d0606240727a8
https://doi.org/10.1039/d1ew00416f
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3
Akademický článek
NOTES ON MALAYSIAN CYPERACEAE—II
Autor: J. H. KERN
Publikováno v: Reinwardtia, Vol 3, Iss 1, Pp 27-66 (2015)
Since 1884 the name Cyperus zollingeri Steud. has been misappliedto a common tropical species, the correct name of which is C. tenuieulrnisBoeck. It appears that C. rubroviridis Chermez. (1919) and C. ramosiiKiikenth. (1925) are synonymous with C. zo
Externí odkaz: https://doaj.org/article/b80dd38e878546c38469201c2d442353
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4
Akademický článek
THE GENUS VIBURNUM (CAPRIFOLIACEAE) IN MALAYSIA
Autor: J. H. KERN
Publikováno v: Reinwardtia, Vol 1, Iss 2, Pp 107-170 (2015)
1. In the following pages an account of the genus Viburnum in Malaysia is presented. 2. The distribution of its species is briefly discussed and a map relating to it added. 3. The main part of the present paper consists of keys to the sections an
Externí odkaz: https://doaj.org/article/6f35185cd104422fb9e41bbecebe32c8
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5
Akademický článek
CYPERACEAE OF THAILAND II
Autor: J. H. Kern
Publikováno v: Reinwardtia, Vol 6, Iss 2, Pp 145-154 (2014)
This supplement contains an account of a rather large number of Thailand specimens, collected by A. F. G. Kerr, Marcan, Put, and some others, kindly sent on loan to me by the Keeper of the British Museum (Nat. Hist.), Botany Department, Mr J. E. Dand
Externí odkaz: https://doaj.org/article/f9679fcbf3bd4496bab2c76e8ab5bc2e
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6
USAGE DE SUBSTANCES PSYCHOACTIVES PAR LES ETUDIANTS DE TROISIEME CYCLE EN MEDECINE. UNE ENQUETE DESCRIPTIVE
Autor: M CHIGNIER, A CHABANE, C NICOLOTTO, G ROYER DE VERICOURT, J-B KERN, Y GABOREAU
Publikováno v: EXERCER. 31:436-441
Introduction. L’internat est une source de stress et de travail des internes en médecine. Elle pose la question de leur recours aux substances psychoactives comme un reflet de leur difficulté au travail. Objectif. Évaluer la prévalence de la co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9a92c50de142a056c5877ba1dd7566f
https://doi.org/10.56746/exercer.2020.168.436
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8
Akademický článek
AN ADDITIONAL NOTE ON VIBURNUM CLEMENSAE KERN
Autor: J. H. KERN
Publikováno v: Reinwardtia, Vol 2, Iss 1 (2015)
In "Reinwardtia" (1: 157. 1951) I published a new species of Vibur-num from Mount Kinabalu, Borneo, under the name of V. clemensae. Thedescription was drawn up after fruiting specimens in the Herbarium ofthe Arnold Arboretum. Unfortunately flowers we
Externí odkaz: https://doaj.org/article/b25462aa9f3647639206fcd68c40d0db
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9
Akademický článek
A NEGLECTED INDIAN SPECIES OF CYPERUS
Autor: J. H. KERN
Publikováno v: Reinwardtia, Vol 1, Iss 4 (2015)
Subgen. Cyperus; sect. Iriae Kunth. — Annuus. Culmi erecti, tenues, triquetri, laeves, 1—7 dm alti, 1—2 mm crassi, inferne paucifoliati. Folia culmo breviora vel aequilonga, plana, flaccida, longe acuminata, in supe- riore parte scabra, 1—5 m
Externí odkaz: https://doaj.org/article/c04dcd8e3ec3455ca7da60387e09587c
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