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Приказ резултата 31-40 од 210
Sequestration potential of phytolith occluded carbon in China's paddy rice (Oryza sativa L.) systems
(Elsevier, Amsterdam, 2021)
Phytolith-occluded carbon (PhytOC) is resistant to decomposition and, if crop residue biomass is incorporated into soil, has a significant potential for long-term soil carbon sequestration. However, the magnitude and spatial ...
Differential Response of Two Tomato Genotypes, Wild Type cv. Ailsa Craig and Its ABA-Deficient Mutant flacca to Short-Termed Drought Cycles
(MDPI, Basel, 2021)
Two tomato genotypes with constitutively different ABA level, flacca mutant and wild type of Ailsa Craig cv. (WT), were subjected to three repeated drought cycles, with the aim to reveal the role of the abscisic acid (ABA) ...
Farmakodinamska svojstva lekovitih vrsta u okviru osam odeljenja SP „Šuma Košutnjak“ / Pharmacodynamic properties of medicinal plants within eight departments of NM „Šuma Košutnjak“
(Beograd: Naučno-stručno društvo za zaštitu životne sredine Srbije "Ecologica", 2021)
U ovom radu sprovedena je analiza farmakodinamskih svojstava lekovitih biljaka u okviru osam
odeljenja SP „Šuma Košutnjak“. Inventarisanjem lekovite flore na ovom području utrvđeno je prisustvo 101
lekovite vrste. Na ...
Estimation of carbon dots amelioration of copper toxicity in maize studied by synchrotron radiation-FTIR
(Elsevier, Amsterdam, 2021)
Carbon dots are biocompatible and non-toxic nanoparticles with chemical affinity to some heavy metals. Human activities increase soil pollution with copper. Cu is an essential microelement in plants, but excess can induce ...
Exploring the impact of calcination parameters on the crystal structure, morphology, and optical properties of electrospun Fe2TiO5 nanofibers
(Royal Soc Chemistry, Cambridge, 2021)
Nanostructured Fe2TiO5 (pseudobrookite), a mixed metal oxide material holds significant promise for utilization in energy and environmental applications. However, its full application is still hindered due to the difficulty ...
KONCENTRACIJA HLOROFILA-A I TROFIČKI INDEKS UVAČKE AKUMULACIJE / CHLOROPHYLL-A CONCENTRATION AND TROPHIC STATE INDEX OF "UVAC RESERVOIR"
(Српско друштво за заштиту вода, Београд, 2021)
Tokom četiri sezone (sredina leta, kraj leta, rana jesen i sredina jeseni) obavljeno je merenje
koncentracije hlorofila-a duž vodenog stuba od 30 m (interval 2 m). Analizirano je variranje
vrednosti kao i dubinska ...
Natural Pigment from Madder Plant as an Eco-Friendly Cathode Material for Aqueous Li and Na-Ion Batteries
(Electrochemical Soc Inc, Pennington, 2021)
Modifying commercial Li-ion batteries to become more environmentally friendly is of a growing concern. This paper provides an examination of a potential replacement for commercial cathode material using a naturally occurring ...
Age-specific accumulation of toxic metal(loid)s in northern pike (Esox lucius) juveniles
(Springer, Dordrecht, 2021)
Northern pike specimens of 0(+), 1(+), and 2(+) age classes were collected in June 2013 from the Vizelj channel near Belgrade (Serbia). Inductively coupled plasma optical spectrometry (ICP-OES) and atomic absorption ...
High magnetic-field evolution of the in-plane angular magnetoresistance of electron-doped Sr1-xLaxCuO2 in the normal state
(Amer Physical Soc, College Pk, 2021)
We studied the in-plane angular magnetoresistance (AMR), in the normal state, of underdoped superconducting Sr1-xLaxCuO2, which has the simplest crystal structure among cuprates. The measurements of two underdoped thin ...
Controllable morphology, dielectric, magnetic and reflection loss characteristics of ferrite/wax composites for low-loss applications
(Elsevier Science Sa, Lausanne, 2021)
In this work, composites of M-type Ba(1-x)SrxFe12O19 hexagonal ferrite (x=0.0, 0.2, 0.4, 0.6, 0.8 and 1.0) and paraffin wax have been prepared. Microwave characterization of the prepared composites was performed with a ...