Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Krahl, A."'
Publikováno v:
Phytotaxa. 478:268-274
Hybridization plays a relevant role in the evolution and diversification of flowering plants. Natural hybridization has been commonly recorded in some orchid groups. During fieldwork in a Citrus plantation in the Brazilian Amazon, plants of Ionopsis
Autor:
André Rodrigo Rech, Marsal Danrlei Amorim, Erich Fischer, Daniel da Silva Costa, Dayse Raiane Passos Krahl
Publikováno v:
Plant Biology. 23:728-734
Most Asteraceae species are pollinated by insects, mainly bees and butterflies, although pollination by birds has been documented and pollination by bats has been suggested for some species. Here, we investigated the pollination of Gongylolepis marti
Autor:
Anna Krahl
Publikováno v:
PalZ. 95:483-501
The terrestrial origins of the diapsid Sauropterygia and Testudines are uncertain, with the latter being highly controversially discussed to this day. For only 15 Ma, Nothosauroidea lived in shallow-marine seas of the Triassic. Contrastingly, the pel
Publikováno v:
Acta Amazonica, Vol 50, Iss 3, Pp 260-262 (2020)
The first record of Vanilla labellopapillata is presented for the state of Amazonas, Brazil, in the region of Manaus, now the western limit of the species, which was previously known only from the type locality in the state of Pará. A brief descript
Autor:
Amauri Herbert Krahl, Eric Hágsater
Publikováno v:
Phytotaxa. 440:225-231
A new species belonging to the Epidendrum difforme group is proposed from the Brazilian central Amazon near Manaus. It is described, illustrated and compared with close relatives. The species can be recognized by the tall, terete stems, the 3–9 sim
Publikováno v:
Substance Abuse Treatment, Prevention, and Policy, Vol 15, Iss 1, Pp 1-5 (2020)
Substance Abuse Treatment, Prevention, and Policy
Substance Abuse Treatment, Prevention, and Policy
Background Khat (Catha edulis) is a stimulant leaf khat comes from a tree which grows in countries bordering the Red Sea which are along the east coast of Africa and in west Asia. The psycho- active component within these leaves is cathinone. In Ethi
Autor:
Daiane Ceolin, Oscar Strohschoen Junior, Mario Luis Assine, Jairo F. Savian, Guilherme Krahl, Cristianini Trescastro Bergue, Gerson Fauth, Marlone Heliara Hunnig Bom, Karlos Guilherme Diemer Kochhann, Marcello Guimarães Simões
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T10:32:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-08-01 Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Funda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45d9c7cad7dd44a3d3af67e445aab052
Autor:
Ralf Strobl, Matiwos Soboka, Yimenu Yitayih, Wolfgang Krahl, Kristina Adorjan, Elias Tesfaye, Markos Tesfaye, Eva Grill
Publikováno v:
BMJ OPEN
BMJ Open
BMJ Open, Vol 11, Iss 7 (2021)
BMJ Open
BMJ Open, Vol 11, Iss 7 (2021)
ObjectivesIn Ethiopia, little is known about the association between substance use disorders and adherence to antituberculosis (anti-TB) medications. Therefore, the objective of this study was to assess the effect of substance use disorders on adhere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a1577107f3423c6c9f1945a6381db57
https://biblio.ugent.be/publication/8724063
https://biblio.ugent.be/publication/8724063
Autor:
Emerson Ricardo Pansarin, Leonardo Gobbo-Neto, Amauri Herbert Krahl, Antonio Carlos Webber, Dayse Raiane Passos Krahl, Maria Elvira Poleti Martucci, Ana Sofia Sousa de Holanda
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Tropical and subtropical plants provide to pollinators a range of nutritive and non-nutritive materials as alternative to pollen and nectar, including resins, which are gathered by females of several groups of social and solitary bees. Although resin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::474b1c459f5bc498db00aefc5744b294
Publikováno v:
Cretaceous Research. 86:238-250
The planktic foraminifera from two sedimentary sequences of the Upper Cretaceous recovered by the Deep Sea Drilling Project (DSDP) Leg 80, Site 549 and Site 550 (Hole 550B) in the Goban Spur region were analysed in order to refine and integrate the z