Results 41 to 50 of about 9,237 (203)

First record of Chlorophyllum molybdites (G. Mey.) Massee (Basidiomycota, Agaricaceae) from Piauí state, Brazil [PDF]

open access: yesCheck List, 2019
Chlorophyllum molybdites (G. Mey.) Massee is a widespread poisonous mushroom, which when consumed causes severe gastrointestinal distress, including stomach irritation, vomiting and diarrhea. It is reported for the first time from Piauí state,
Maria Helena Alves   +2 more
doaj   +3 more sources

Cyclopeptides from Amanita exitialis [PDF]

open access: yes, 2011
A new cyclic nonapeptide, amanexitide (1), along with the known cyclopeptides, α- and β-amanitins, was isolated from the fruiting bodies of Amanita exitialis, a newly described poisonous mushroom endemic to Guangzhou, Guangdong Province, China. Its amino
Jing-Hua Xue   +4 more
core   +1 more source

Investigation of a mushroom poisoning incident caused by Amanita fuliginea in Guizhou Province

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveTo provide support and reference for the diagnosis, investigation, laboratory testing, and prevention of toxic mushroom poisoning in Guizhou, an Amanita fuliginea poisoning incident in Bijie, Guizhou Province was investigated.MethodsAn ...
ZHU Shu   +4 more
doaj   +1 more source

Modeling category coordination: Comments and complications [PDF]

open access: yes, 2005
Consideration of color alone can give a misleading impression of the three approaches to category coordination: the nativist, empiricist and culturalist models.
Hampton, J. A.
core   +1 more source

Investigation and tracing of the mushroom poisoning caused death case by Russula subnigricans in Jiangxi Province

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveThis study aimed to provide a reference for preventing the occurrence of events similar to the mushroom poisoning case by Russula subnigricans that caused the death of individuals in Jiangxi Province in September 2020 by investigation and ...
LIU Yang   +5 more
doaj   +1 more source

The ghost fungus Omphalotus nidiformis (Berk.), new to Indonesia, poisoned foragers

open access: yesKuwait Journal of Science, 2023
Most Indonesian wild mushrooms remain unexplored, including genus Omphalotus. Omphalotus nidiformis (Omphalataceae), which is primarily distributed in arid parts of Australia and is globally known as a poisonous mushroom.
Ivan P. Putra   +3 more
doaj   +1 more source

Evolution of Symbolisation in Chimpanzees and Neural Nets [PDF]

open access: yes, 2000
from Introduction: Animal communication systems and human languages can be characterised by the type of cognitive abilities that are required. If we consider the main semiotic distinction between communication using icons, signals, or symbols (Peirce ...
Cangelosi, Angelo
core  

Matrix completion and extrapolation via kernel regression [PDF]

open access: yes, 2019
Matrix completion and extrapolation (MCEX) are dealt with here over reproducing kernel Hilbert spaces (RKHSs) in order to account for prior information present in the available data. Aiming at a faster and low-complexity solver, the task is formulated as
Giannakis, Georgios B.   +2 more
core   +3 more sources

A Revised Model for Muscarine Biosynthesis Involving Lysine Trimethylation

open access: yesAngewandte Chemie International Edition, EarlyView.
The fatal mushroom toxin l‐(+)‐muscarine is one of the most prominent natural products. We elucidated its biosynthetic origin in the sweating mushroom Collybia rivulosa based on incorporation of stable isotope‐labeled compounds and extensive mass spectrometric analyses.
Sebastian Dörner   +4 more
wiley   +1 more source

Epidemiological characteristics of toadstool poisoning in Guizhou Province from 2011 to 2021

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveTo provide a scientific basis for formulating prevention and control strategies, the epidemic characteristics of mushroom poisoning in Guizhou Province from 2011 to 2021 were analyzed.MethodsA descriptive analysis of mushroom poisoning incidents
ZHU Shu   +7 more
doaj   +1 more source

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