Results 81 to 90 of about 23,670,105 (389)

Antóceros e hepáticas dos Estados de Alagoas, Bahia, Pernambuco e Sergipe, Brasil, depositados no Herbário SP

open access: yesHoehnea
Durante o estudo de antóceros e hepáticas depositados no herbário Maria Eneyda P. Kauffmann Fidalgo (SP) foram identificados 197 táxons de Anthocerotophyta e Marchantiophyta para os Estados de Alagoas, Bahia, Pernambuco e Sergipe.
Olga Yano   +2 more
doaj   +1 more source

Storage buildings and greenhouses as stepping stones for non-native, potentially invasive spiders (Araneae) – a baseline study in Basel, Switzerland

open access: yesArachnologische Mitteilungen, 2016
Transportation of goods via land, sea or air causes a dissemination of species on a global scale. In central Europe species that are associated with fruit, vegetables and/or buildings are suspected to be imported and potentially build up populations in ...
Hänggi, Ambros, Straub, Sandrine
doaj   +1 more source

A new species and new records of Paryphoconus from the Amazon region of Peru (Diptera: Ceratopogonidae)

open access: yesRevista Mexicana de Biodiversidad, 2011
Paryphoconus peruvianus, a new species from Peruvian Amazonia is described and illustrated from female and male specimens collected at light in the Department of Cuzco. The species is compared with its similar congener P.
Melina Mauad, Gustavo R. Spinelli
doaj   +1 more source

New records of interesting xenophytes in the Iberian Peninsula.

open access: yes, 2015
New records of interesting xenophytes in the Iberian Peninsula. Botanical inventories in various parts of Spain mainly between 2005 and 2007 yielded numerous chorological novelties.
F. Verloove, E. S. Gullón
semanticscholar   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

New data acquisition system records bearing measurements directly [PDF]

open access: yes, 1970
Digital data acquisition system records steady state and dynamic data of bearing and shaft displacement. Elliptical orbits formed can be reconstructed and the data reduced automatically. System also reads pressures, temperatures, flows, and torque during
Rossbach, R. J.
core   +1 more source

Das Höhlenlangbein Amilenus aurantiacus (Opiliones: Phalangiidae) ist Höhlentier des Jahres 2016 in Deutschland

open access: yesArachnologische Mitteilungen, 2016
With the nomination of the ‘Cave Animal of the Year’ the Society of German Cave and Karst Explorers calls public and authorities’ attention to the understudied biodiversity of subterranean ecosystems.
Zaenker, Stefan   +2 more
doaj   +1 more source

Shore fishes of the Marquesas Islands, an updated checklist with new records and new percentage of endemic species

open access: yes, 2015
Expedition Pakaihi I Te Moana was conducted in 2011 to the Marquesas Islands, lying between 07°50ʹ S and 10°35ʹ S latitude and 138°25ʹ W and 140°50ʹ W longitude.
Erwan Delrieu‐Trottin   +9 more
semanticscholar   +1 more source

A large‐scale retrospective study in metastatic breast cancer patients using circulating tumour DNA and machine learning to predict treatment outcome and progression‐free survival

open access: yesMolecular Oncology, EarlyView.
There is an unmet need in metastatic breast cancer patients to monitor therapy response in real time. In this study, we show how a noninvasive and affordable strategy based on sequencing of plasma samples with longitudinal tracking of tumour fraction paired with a statistical model provides valuable information on treatment response in advance of the ...
Emma J. Beddowes   +20 more
wiley   +1 more source

New dung beetle (Coleoptera: Scarabaeidae) records for Florida [PDF]

open access: yes, 2001
New dung beetle (Coleoptera: Scarabaeidae) records for ...
Almquist, David
core   +1 more source

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