Results 71 to 80 of about 61,897 (362)

Cytotoxic Activity of Opopanax hispidus (Friv.) Griseb.: Characterization of a New Chalcone‐type Compound

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The present study aimed to investigate cytotoxic compounds of Opopanax hispidus (Friv.) Griseb. through in vitro, in silico, and phytochemical analyses. The cytotoxic activity of O. hispidus was evaluated against four different cancer cell lines – lung (A549), breast (MCF‐7), liver (HepG2), and cervix (HeLa) – as well as one healthy cell line (
Kevser Taban   +7 more
wiley   +1 more source

Tetramethylenedisulfotetramine [PDF]

open access: yes, 2014
Tetramethylenedisulfotetramine (CAS 80-12-6), commonly referred to as TETS, was first synthesized in 1933 as a condensation product of sulfamide and formaldehyde. TETS was subsequently used as a rodenticide until banned worldwide in 1991.
Banks, CN   +3 more
core   +1 more source

Towards Systemic Leadership Resilience: Proposing the Hybrid Artificial Intelligent Leader in Response to Economic Crises

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT Researchers now understand that the Great Recession stemmed from a “systemic leadership failure,” involving various entities such as the government, financial institutions, investors, homeowners, and regulators. Consequently, traditional leadership approaches of the time came under intense scrutiny, necessitating a shift in leadership ...
Faidon Theofanidis   +2 more
wiley   +1 more source

Lead detoxification of edible fungi Auricularia auricula and Pleurotus ostreatus: the purification of the chelation substances and their effects on rats

open access: yesFrontiers in Nutrition, 2023
Lead is a global pollutant that causes widespread concern. When a lead enters the body, it is distributed throughout the body and accumulates in the brain, bone, and soft tissues such as the kidney, liver, and spleen.
Weiwei Zhang   +6 more
doaj   +1 more source

Traffic Control for Network Protection Against Spreading Processes [PDF]

open access: yes, 2013
Epidemic outbreaks in human populations are facilitated by the underlying transportation network. We consider strategies for containing a viral spreading process by optimally allocating a limited budget to three types of protection resources: (i) Traffic
Preciado, Victor M.   +2 more
core  

Awe and Boredom: Unravelling Dual Pathways Through Meaning in Life

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT Possessing high meaning in life can prevent boredom. Recent evidence suggests that awe may increase meaning in life via vastness vis‐à‐vis the self (feeling connected to something bigger than the self) or decrease it through self‐diminishment (feeling insignificant).
Muireann K. O'Dea   +3 more
wiley   +1 more source

Recomendaciones de disponibilidad y utilizacion de antídotos en los hospitales según su nivel de complejidad asistencia [PDF]

open access: yes, 2017
The stocking of antidotes in various care settings is a subject of debate. A group of experts in hospital pharmacy and both adult and pediatric clinical toxicology was formed to review the Spanish and international literature on the subject with the aim ...
Aguilar Salmerón, Raquel   +5 more
core  

Antidotes for Cyanide Poisoning [PDF]

open access: yesThe American Journal of the Medical Sciences, 1902
n ...
Martin, C. J., Oʼbrien, R. A.
openaire   +2 more sources

Application of Bryophytes to Foods, Food Additives and Phytomedicines

open access: yesFood Chemistry International, EarlyView.
Little attention has been paid to the bryophytes for use in the human diet, despite the presence of 23,000 species worldwide. (Marchantia polymorpha). ABSTRACT Little attention has been paid to the bryophytes for application on the human diet, despite the presence of 23,000 species worldwide.
Yoshinori Asakawa, Jianbo Xiao
wiley   +1 more source

Antidotes for poisoning by alcohols that form toxic metabolites.

open access: yesBritish Journal of Clinical Pharmacology, 2016
The alcohols, methanol, ethylene glycol and diethylene glycol, have many features in common, the most important of which is the fact that the compounds themselves are relatively non-toxic but are metabolized, initially by alcohol dehydrogenase, to ...
K. McMartin, D. Jacobsen, K. Hovda
semanticscholar   +1 more source

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