The main aim of the paper to the synthesis of Mn (x)-doped NiCr2O4 nanoparticles by varying Mn content (x = 0.00%, 0.01%, 0.02%, and 0.03%) by microwave method for correlating the effect of NiCr2O4 on structural, optical, and magnetic properties of the materials.Understanding Chef Knives the optical, magnetic, and structural properties of huge rese
Both areal and phylogenetic affiliation have been discussed as driving factors of the distribution of word order in the languages of the world.However, disentangling the interaction of these two factors is challenging.Here we take Indo-European as a test case.Word order in this family is largely homogeneous both within areas and within branches, wh
Assassin flies (Diptera: Asilidae) inject paralysing venom into insect prey during hunting, but their venoms are poorly characterised in comparison to those produced by spiders, scorpions, or hymenopteran insects.Here we investigated the composition of the venom of the giant Australian assassin fly Dolopus genitalis using a combination of insect mi
Complex nanodispersed systems with multi-walled carbon nanotubes and nanodispersed silica have a significant impact on the processes of hydration, hardening and strength gain of construction composites predetermining their durability.While using a scanning electron microscope with an attachment for X-ray microanalysis and a device for infrared spec
This article is based on a stay in Xin Cun village in Sichuan province during most of the month of March 1988.The participants of the field work were organized in four groups, dealing with agriculture, village industry, family Peter Fenger, Steen Folke, Allan Jsrgensen, Peter Milthers and Ole Odgaard and womens issues and organization and decision