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Comparative study of lignocellulosic biomass and its components as electrode modifiers for detection of lead and copper ions
(Elsevier Science Sa, Lausanne, 2020)
Cellulose, xylan and lignin, as well as maize cell wall, were used as modifiers of carbon paste electrode. Comparative analysis of electrochemical performance of each modifier toward heavy metal detection was performed. A ...
Lignin and organic free radicals in maize (Zea mays L.) seeds in response to aflatoxin B-1 contamination: an optical and EPR spectroscopic study
(Wiley, Hoboken, 2022)
BACKGROUND Aflatoxin B-1 (AFB(1)) is the most dangerous of the mycotoxins that contaminate cereal seeds naturally. A stress lignin formation is linked with the accumulation of reactive oxygen species causing a change in ...
Single yeast cell nanomotions correlate with cellular activity
(Amer Assoc Advancement Science, Washington, 2020)
Living single yeast cells show a specific cellular motion at the nanometer scale with a magnitude that is proportional to the cellular activity of the cell. We characterized this cellular nanomotion pattern of nonattached ...
Могућности и ограничења примене етарских уља код паса и мачака / Possibilities and Limitations of the Use of Essential Oils in Dogs and Cats
(ЈУ Ветеринарски институт Републике Српске "Др Васо Бутозан" Бања Лука, 2021)
Етарска уља поседују бројна лековита својства која укључују антисептичко, антиинфламаторно, антиканцерогено али и антивирусно, антимикробно и антипаразитско деловање. Међутим, мало је познато о употреби етарских уља код ...
Auxin‑ and pH‑induced guttation in Phycomyces sporangiophores: relation between guttation and diminished elongation growth
(Springer-Verlag GmbH Austria, part of Springer Nature 2023, 2023)
Guttation, the formation of exudation water, is widespread among plants and fungi, yet the
underlying mechanisms remain largely unknown. We describe the conditions for inducing guttation in sporangiophores of the mucoracean ...
Toxicity investigation of CeO2 nanoparticles coated with glucose and exopolysaccharides levan and pullulan on the bacterium Vibrio fischeri and aquatic organisms Daphnia magna and Danio rerio
(Elsevier, Amsterdam, 2021)
Cerium oxide nanoparticles (nCeO(2)) have widespread applications, but they can be hazardous to the environment. Some reports indicate the toxic effect of nCeO(2) on tested animals, but literature data are mainly contradictory. ...
Promene u hematološkim i biohemijskim parametrima krvi pasa prilikom dugotrajne primene ivermektina u cilju lečenja bolesti srčanog crva / Changes in Hematological and Biochemical Parameters of Canine Blood During Long-term Use of Ivermectin for the Treatment of Heartworm Disease
(Poljoprivredni fakultet, Univerzitet u Novom Sadu, 2022)
Ivermektin je antiparazitski lek koji pripada familiji makrocikličnih laktona. Veoma je efikasan protiv endo- i ekto- parazita u niskim dozama, a u poslednje vreme se najčešće upotrebljava u prevenciji i lečenju bolesti ...
Phenolic Profiling of 12 Strawberry Cultivars Using Different Spectroscopic Methods
(Amer Chemical Soc, Washington, 2020)
Phenolic compounds of 12 strawberry cultivars were profiled using spectrophotometry, spectrofluorometry, and high-performance liquid chromatography-mass spectrometry, coupled with multivariate regression analysis. Total ...
OCENA EKOLOŠKOG STATUSA PET MALIH AKUMULACIJA U CENTRALNOJ SRBIJI NA OSNOVU ZAJEDNICE RIBA / ASSESSMENT OF THE ECOLOGICAL STATUS OF FIVE SMALL RESERVOIRS IN CENTRAL SERBIA BASED ON THE FISH COMMUNITY
(Српско друштво за заштиту вода, Београд, 2021)
Cilj ovog istraživanja bio је da se uporedi status i kvalitet vode u akumulacijama Vlaški Do,
Kudreč I, Kudreč II, Topola i Markovačko jezero, na osnovu kvalitativnog i kvantitaivnog
sastava riblje zajednice. Ustanovljeno ...
Chemical modification of hemicellulose isolated from corncobs to obtain hydrogel for enzyme immobilization
(Society of Physical Chemists of Serbia, 2021)
Hemicellulose rich in xylan was isolated from corncobs. Functional groups were introduced first by
carboxymethylation and then by coupling with tyramine via carbodiimide-mediated reaction.
Obtained hydrogel was tested ...