In the title compound, C15H10BrClO, the dihedral angle between mean planes of the bromo- and chloro-substituted benzene Fingerless Gloves rings is 46.2 (2)° compared to 45.20 (9)° in the structure with the Cl substituent in the meta position of the aromatic ring.The dihedral angles between Miscellaneous Accesso

The erva-mate (Ilex paraguariensis A.St.-Hil.) has a social, cultural and economic importance in the southern states of Brazil.The pure stands of this culture was responsible for pca motor the increase of many species of insects.Hedypathes betulinus (Klug, 1825) (Coleoptera: Cerambycidae) is considered the main pest from an economic viewpoint becau

Chain of custody plays an important role in determine integrity of digital evidence, because the chain of custody works on a proof that evidence has not been altered or changed through all phases, and must include documentation on how evidence is gathered, transported, analyzed and presented.The aims of this work is first to find out how the chain

Nowadays, tungsten-based material is used for the core of projectile, while ceramic-based is used for the main material of armor.Tungsten-based material is chosen because it Collections has density and hardness superior to steel based-material.Meanwhile, the ceramic-based can enhance mobility and resistance penetration of armor.Penetration of proje

In contrast to cumbersome benchtop spectrometers, integrated on-chip spectrometers are well-suited for portable applications in health monitoring and environmental sensing.In this paper, we have developed an on-chip spectrometer with a programmable silicon photonic filter by simply using parallel cascaded micro-ring resonators (MRs).By altering the