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Приказ резултата 311-315 од 315
Spectroscopic and quantum chemical elucidation of newly synthesized 1-aryl-3-methyl-3-phenylpyrrolidine-2,5-diones as potential anticonvulsant agents
(Savez hemijskih inženjera, Beograd, 2019)
Novel succinimide derivatives were synthesized from 3-methyl-3-phenylsuccinic acid and substituted anilines under solvent-free conditions by using microwave irradiation. All obtained compounds were characterized by ultraviolet ...
Mouthpart Deformities of Chironomus plumosus Larvae Caused by Increased Concentrations of Copper in Sediment from Carp Fish Pond
(Central Fisheries Research Inst, 2019)
Elevated concentrations of heavy metals in water can cause deformities of the mouthparts in chironomid larvae reared on artificial sediment. This investigation is an attempt to study effects of increased copper concentrations ...
The Study of Ar I and Ne I Spectral Line Shapes in the Cathode Sheath Region of an Abnormal Glow Discharge
(MDPI, 2019)
The cathode sheath (CS) region is the most important part of abnormal glow discharge
(GD), where various processes relevant for the operation and application occur. The most important
parameter of the CS is the distribution ...
Pollution impacts of cigarettes butts-a review
(Tobacco, 2019)
Annually trillions of cigarettes are smoked worldwide and cigarette butts are the major littered itemin terms of
number of pieces released directly into the environment. It is mainly cigarette filter made of cellulose ...
Damage to ornamental plants by grass snails (Vallonia spp.) / Štete na ukrasnim biljkama od puževa trava (Vallonia Riso)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2019)
This paper presents data on the damage caused by grass snails (Vallonidae) in Serbia. In the last two decades, the species Vallonia excentrica Sterki 1893 and V. pulchella (O.F.Müller 1774) have been registered several ...