Results 31 to 40 of about 4,141 (193)

A revised delimitation of the species‐rich genus Pilea (Urticaceae) supports the resurrection of Achudemia and a new infrageneric classification

open access: yesTAXON, Volume 71, Issue 4, Page 796-813, August 2022., 2022
Abstract Ensuring that genera are monophyletic should result in a stable classification that better reflects evolutionary history, and which can serve as a framework for answering broader scientific questions. It is also important that species can be assigned to genera easily and unambiguously so as to remove barriers to identification and species ...
Long‐Fei Fu   +7 more
wiley   +1 more source

Four new species of Andean Pilea (Urticaceae), with additional notes on the genus in Venezuela

open access: yesPhytoKeys, 2014
Four new species of Pilea (Urticaceae) from the Andes of Venezuela are described and illustrated: Pilea matthewii sp. nov., P. miguelii sp. nov., P. nicholasii sp. nov., and P. nidiae sp. nov.
Laurence J. Dorr, Basil Stergios
doaj   +1 more source

“Have the Menacing Alcaean Muses Blown the War Trumpets Again?” Two Versions of Jacobus Wallius’ Ode to Mathias Casimirus Sarbieviu [PDF]

open access: yes, 2015
Item does not contain fulltextThe article discusses the Neo-Latin eulogy by the Flemish Jesuit Jacobus Wallius (1599-1690) to the famous Pole Mathias Casimirus Sarbievius (1595-1640).
Hulsenboom, Paul
core   +1 more source

CAM photosynthesis: the acid test

open access: yesNew Phytologist, Volume 233, Issue 2, Page 599-609, January 2022., 2022
Summary There is currently considerable interest in the prospects for bioengineering crassulacean acid metabolism (CAM) photosynthesis – or key elements associated with it, such as increased water‐use efficiency – into C3 plants. Resolving how CAM photosynthesis evolved from the ancestral C3 pathway could provide valuable insights into the targets for ...
Klaus Winter, J. Andrew C. Smith
wiley   +1 more source

Mauritius since the last glacial:environmental and climatic reconstruction of the last 38 000 years from Kanaka Crater [PDF]

open access: yes, 2011
A 10 m long peat core from the Kanaka Crater (20° 25′ S, 57° 31′ E), located at 560 m elevation in Mauritius, was analyzed for microfossils. Eight radiocarbon ages show the pollen record reflects environmental and climatic change of the last ca.
Baider   +44 more
core   +2 more sources

Pest categorisation of <i>Selenaspidus articulatus</i>. [PDF]

open access: yesEFSA J
Abstract Following the commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda, in which Selenaspidus articulatus (Hemiptera: Diaspididae) was identified as a pest of possible concern, the European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of S.
EFSA Panel on Plant Health (PLH)   +27 more
europepmc   +2 more sources

Ethnomedicines used in Trinidad and Tobago for reproductive problems [PDF]

open access: yes, 2007
Background Throughout history women have tried to control or enhance their fertility using herbal remedies, with various levels of societal support. Caribbean folk medicine has been influenced by European folk medicine, either through the early Spanish ...
Cheryl Lans
core   +3 more sources

The Scandalmonger: Julian Tuwim [PDF]

open access: yes, 2016
The article attempts to argue that Tuwim’s personality and work can be explained by looking into his early childhood and writing. It is definitely the period inadequately explored by critics.
Łuszczykiewicz, Piotr
core   +2 more sources

Sesquiterpenoids from Pilea cavaleriei

open access: yesNatural Product Research, 2019
One new cis p-coumaroyl copaborneol-type sesquiterpenoid (1), together with its known trans isomer (2) and six other known p-coumaroyl humulane-type sesquiterpenoids (3–8), were isolated from the whole plants of Pilea cavaleriei. Their structures were determined by spectroscopic data.
Yong, Zhou   +5 more
openaire   +2 more sources

In Vitro Anti-Inflammatory and Skin Moisturizing Properties (Levl.) Hand.-Mazz. Extracts

open access: yesNatural Product Communications, 2020
The in vitro anti-inflammatory and skin moisturizing activities of Pilea martini (Levl.) Hand.-Mazz. were investigated on lipopolysaccharide (LPS)-stimulated RAW264.7 macrophages and human immortalized keratinocytes.
Jieun Choi   +11 more
doaj   +1 more source

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