Results 81 to 90 of about 3,669 (219)
Štetnici artičoke (Cynara scolymus L.) na području Mediterana
Glasnik Zaštite Bilja, 2023 Artičoka (Cynara scolymus L.) je višegodišnja biljna vrsta koja zahvaljujući svojim prehrambenim ali i zdravstvenim značajkama postaje sve raširenija kultura na području primorske hrvatske i otoka. Tijekom svog razvoja artičoka je podložna napadu brojnih
Kristijan Franin +2 more
doaj
Contribució al coneixement dels lepidòpters del sud de Catalunya. I: Delta de l'Ebre [PDF]
, 1986 On the present work is given at know a census of the heterocera of the Delta de l'Ebre (Tarragona), with a total from 117 species. The studied is the recolleted one, year 1984, using eight traps by light of mercury and one trap of Heath's light actinic ...
Orozco i Sanchís, Albert +1 more
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Ligand architecture and secondary‐sphere effects in a well‐defined cobalt(IV)–oxo complex
Bulletin of the Korean Chemical Society, Volume 47, Issue 4, Page 484-492, April 2026.A well‐defined cobalt(IV)–oxo complex supported by a neutral tetraazamacrocyclic ligand is generated and fully characterized. The cobalt(IV)–oxo species exhibits electrophilic oxygen‐atom and hydrogen‐atom transfer reactivity, strongly modulated by protonation and secondary coordination sphere effects, providing new insight into structure–reactivity ...
Ying Xing +3 more
wiley +1 more source
Orbital: The Electronic Journal of Chemistry, 2015 Tannic acid explore a highly efficient catalytic activity for the synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one derivatives in excellent yields via cyclocondensation of aromatic aldehyde, β-naphthol and dimedone.
Deepak S. Kawade +3 more
doaj +3 more sources
Design of a New Nano Hinge Molecular Machine Based on Nitrogen Inversion: Computational Investigation [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2016 Ab initio calculations were employed to investigate nitrogen inversion as a configuration change that can supply an infinitely useful switchable control mechanism for some complex systems.
Sara Soleimani Gorgani +1 more
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An Annotated List of the Stoneflies of Ohio (Plecoptera) [PDF]
, 1956 Author Institution: Robert A.
Gaufin, Arden R.
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Bronchospasm in obese patients undergoing elective laparoscopic surgery under general anesthesia [PDF]
, 2016 BACKGROUND: Existing data suggest that obesity correlates with airway hyper-reactivity. However, the incidence of bronchospasm during bariatric surgery in obese patients has not been well studied.
Bouzia, Aik +6 more
core +2 more sources
ChemistryOpen, Volume 15, Issue 4, April 2026.2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone serves as a versatile oxidant and redox catalyst for CC bond formation through hydride abstraction or single‐electron transfer. Stoichiometric and catalytic systems enable benzylic, allylic, and aromatic CH activation under mild, metal‐free conditions, providing sustainable routes to complex and bioactive ...
Dohoon Cha, Sun‐Joon Min
wiley +1 more source
Photosensitization of Colloidal SnO2 Semiconductor Nanoparticles with Xanthene Dyes
Journal of Chemistry, 2013 The photochemical behavior of xanthene dyes (fluorescein, erythrosine, and eosin) with colloidal SnO2 nanoparticles was probed by UV-visible, steady state, and time resolved fluorescence measurements. The prepared SnO2 nanoparticles were characterized by
N. Nagarajan +3 more
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Croatica Chemica Acta, 2015 Oxidative stress is directly related to several diseases and symptoms, where antioxidant compounds, such as xanthenes, may become important in prevention and/or treatmant.
Elma Veljović +7 more
doaj +1 more source