Articles by author - Jan Dvorak

Ecological risk assessment of heavy metals in brown trout (Salmo trutta m. fario) from the military training area Boletice (Czech republic).

Dvořák P, Andreji J, Mráz J, Dvořáková-Líšková Z, Klufová R.

Journal Article 2016; 37(Suppl 1): 33-37 PubMed PMID: 28263528  Keywords:  Animals, Czech Republic, Environmental Pollution:legislation & jurisprudence, Metals, Heavy, Military Personnel, Risk Assessment, Rivers, Trout, Water Pollutants, Chemical,.    Citation

OBJECTIVES: This study to assess the environmental pollution status in streams (Loutecky, Spicak, Olsina, Trebovicky, Polecnicky .....

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Concentration of heavy and toxic metals in fish and sediments from the Morava river basin, Czech Republic.

Dvořák P, Andreji J, Mráz J, Líšková Z.

Journal Article 2015; 36(Suppl 1): 126-132 PubMed PMID: 26757111  Keywords:  Animals, Cadmium:analysis, Chromium:analysis, Czech Republic, Fishes, Geologic Sediments:chemistry, Lead:analysis, Mercury:analysis, Metals, Heavy:analysis, Muscle, Skeletal:chemistry, Poisoning, Rivers, Water Pollutants, Chemical:analysis, Zinc:analysis,.    Citation

OBJECTIVES: The monitoring survey to assess the environmental pollution status of the river Morava--was carried out in 2014.

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Narcolepsy with cataplexy and Parkinson's disease. Case Report.

Fialová M, Dvořák P, Dušek P, Kovalská P, Šonka K.

Case Reports 2015; 36(3): 226-230 PubMed PMID: 26313387  Keywords:  Aged, 80 and over, Cataplexy:diagnosis, Comorbidity, Female, Humans, Narcolepsy:diagnosis, Parkinson Disease:diagnosis,.    Citation

: We present the case of an 86 year old female, in whom narcolepsy with cataplexy (NC) manifested at 52 years of age. She was treated by a.....

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Assessment of selected heavy metals pollution in water, sediments and fish in the basin Dyje, Czech Republic.

Dvořák P, Andreji J, Dvořáková-Líšková Z, Vejsada P.

Journal Article 2014; 35(Suppl 2): 26-34 PubMed PMID: 25638363  Keywords:  Animals, Czech Republic, Environmental Pollution:analysis, Fishes, Geologic Sediments:analysis, Metals, Heavy:analysis, Muscles:chemistry, Rivers:chemistry, Water Pollutants, Chemical:analysis,.    Citation

OBJECTIVES: This study presents the concentrations of heavy metals (Cr, Cd, Hg, Zn and Pb) in the water, sediment, and muscle of two fish .....

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Effects of low-concentrations of simazine on early life stages of common carp (Cyprinus carpio L.).

Velisek J, Stara A, Machova J, Dvorak P, Zuskova E, Svobodova Z.

Journal Article 2012; 33(Suppl 3): 90-95 PubMed PMID: 23353850  Keywords:  Animals, Carps:embryology, Czech Republic, Dose-Response Relationship, Drug, Embryo, Nonmammalian:drug effects, Female, Herbicides:toxicity, Kidney:drug effects, Male, Models, Biological, Ovum:drug effects, Rivers:chemistry, Simazine:toxicity, Toxicity Te.    Citation

OBJECTIVES: The aim of this study is to assess the toxicity of simazine in different developmental stages of common carp (Cyprinus carpio).....

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Content of selected metals in muscle of cyprinid fish species from the Nitra River, Slovakia.

Andreji J, Dvorak P, Dvorakova Liskova Z, Massányi P, Stranai I, Nad P, Skalicka M.

Journal Article 2012; 33(Suppl 3): 84-89 PubMed PMID: 23353849  Keywords:  Animals, Cadmium:metabolism, Copper:metabolism, Cyprinidae:metabolism, Environmental Monitoring, Food Contamination, Humans, Iron:metabolism, Lead:metabolism, Manganese:metabolism, Metals:metabolism, Muscle, Skeletal:metabolism, Nickel:metabolism, Rivers:.    Citation

OBJECTIVES: This study presents a rate of bioaccumulation of some metal concentrations in the muscle of five common cyprinid fish species .....

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