Results 101 to 110 of about 4,969 (220)
Marine Drugs, 2016 Exposure to β-N-methylamino-l-alanine (BMAA) might be linked to the incidence of amyotrophic lateral sclerosis, Alzheimer’s disease and Parkinson’s disease.
Elisabeth J. Faassen +19 more
doaj +1 more source
Waratah theft in Brisbane Water National Park - an analysis of the blue paint poaching reduction program [PDF]
, 2010 The flowers of Waratahs, Telopea speciosissima (family Proteaceae) are regularly harvested illegally from natural bushland, particularly close to urban areas such as the New South Wales Central Coast.
Beckers, Doug, Offord, Catherine A.
core
New Zealand Guidelines for cyanobacteria in recreational fresh waters: Interim Guidelines [PDF]
, 2009 This document is divided into four main sections, plus 14 appendices. Section 1. Introduction provides an overview of the purpose and status of the document as well as advice on who should use it. Section 2.
Hamilton, David P. +4 more
core +1 more source
Mitochondrial DNA. Part B. Resources, 2019 Microcycas calocoma is the monotypic species from the critical endangered and endemic cycad genus Microcycas in Cuba, an important taxon to study the evolution of extant gymnosperms. Here we report the complete chloroplast sequences of M.
Jian Liu, Anders J. Lindstrom, Xun Gong
doaj +1 more source
DNA fluorescent stain accumulates in the Golgi but not in the kinetosomes in amitochondriate protists [PDF]
, 2010 Hindgut symbiotic trichomonads (uninucleate Caduceia versatilis, and multinucleate Stephanonympha sp. and Snyderella tabogae) from the dry-woodeating termite Cryptotermes cavifrons (Kalotermitidae) accumulate DAPI (4,6-diamidino-2-phenylindole) in the ...
Michael F. Dolan
core +2 more sources
Expanding the Cycad Horticulture Toolbox: Air Layer Protocols for Cycas Stems
HorticulturaeKnowledge of propagation methods is crucial for conserving endangered plant species. Cycads are highly threatened, and propagation protocols using seeds and stem cuttings are well-understood.
Thomas E. Marler, Gil N. Cruz
doaj +1 more source
Excitatory amino acid b-N-methylamino-L-alanine is a putative environmental neurotoxin [PDF]
, 2011 The amino acid b-N-methylamino-L-alanine (L-BMAA) has been associated with the amyotrophic lateral sclerosis/parkinsonism-dementia complex in three distinct western Pacific populations.
DRAGAN PAVLOVIĆ +11 more
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The Golden Quantizer: The Complex Gaussian Random Variable Case
, 2017 The problem of quantizing a circularly-symmetric complex Gaussian random variable is considered. For this purpose, we design two non-uniform quantizers, a high-rate-, and a Lloyd-Max-, quantizer that are both based on the (golden angle) spiral ...
Larsson, Peter +2 more
core +1 more source
HortScienceCycas megagametophyte resources are translocated to developing seedlings through the persistent green cotyledons. The source activities of cotyledons and megagametophytes following germination are not adequately understood. The decline in megagametophyte
Thomas E. Marler
doaj +1 more source