The Glass Beaker With Eclectic Features From Burial No. 112 of the Shyshaky Cemetery

In 2014 the burial No. 112 was excavated on the territory of the Shyshaky cemetery of Scythian period and Cherniakhiv culture. A woman aged about 18—20 was buried there. The interesting fact is that this woman had 34 teeth (18 on the upper jaw and 16 on the lower jaw). Near the right hand of the woman a conical glass cup with a capacity of 0,6 liters was found. The item is decorated with glass drops of different colours: amber, light-blue and deep blue. Polychromy of coloured drops is common for wares of the west Roman workshops. The scheme of ornaments and the quality of this item indicate that it was made in the later period. There are no analogies and that’s why here we can mention a new type of glass cups with coloured drops the «Shyshaky-112 type». Obviously, the burial No. 112 belongs to the group of the latest burials of the Shyshaky cemetery. It is difficult to date this burial correctly because there are no analogies of such items. However, it is reasonable to assume that this complex belongs to the Nuns time (the end of the 4th — first part of the 5th centuries) The rite of placing glass and clay cups into the hands of dead people was stated only at the Shyshaky cemetery and is not common for other sites of Cherniakhiv culture. It is also interesting that such cups were found only in the burials of women (112, 39, 60). Maybe such a rite is connected with representation of local people about the dead women taking part in ritual feasts. The presence of this glass cup of provincial-Roman production in the burial No. 112 proves that there were military and trading relations between provinces of Roman Empire and barbarians. It also should be mentioned here that local people stayed on the same territory and they didn’t have significant decline after the arrival of the Huns. It is possible that the presence of items of provincial-Roman production (glass cups) indicates that local people took part in campaigns of the Huns to the provinces of the Roman Empire.

Domesticating the Baroque

ít‘Domesticating’ as a process shows how a larger cultural shift—in this case, that of the Counter-Reformation—became something quotidian, everyday, accessible, and realized on the ground. It was a process by which new cultural developments became part of a broader mentalité. The focus of this chapter is to examine the concrete ways in which Catholic culture was domesticated in burgher homes over the seventeenth century. It examines how Counter-Reformation styles and themes permeated domestic objects, how Counter-Reformation images were newly integrated into domestic scenes, and how new materials contributed to the diversification of Catholic material culture at the end of the seventeenth century in a constant negotiation between ‘official’ and lay demands. From the material evidence—rose motifs, a cold-enamel painted glass beaker, and agnus dei made from a range of materials—emerges a fascinating coalescence of old and new forms of devotion that exemplifies the interplay between local and universal. It represents diversification and elaboration in the formation of a new Baroque Catholic culture in the home that was driven as much by the laity as by the Church in the second half of the seventeenth century.

PHYTOCHEMICAL ANALYSIS OF HYPTIS SUAVEOLENS EXTRACT AND ITS EFFECTS ON THE GROWTH OF DISEASE-CAUSING PARASITES

Plants extracts contain many essential natural synthesized chemical compounds with considerable potentials for medicinal exploitation and application. There has been a growing concern about the adverse effects of mosquito repellants and the need to search for natural and environment-friendly Mosquito repellants. Synthetic insecticides and their associated toxicity issuesand the growing incidence of insect resistance haveinspired novel insecticides. The present study analyzed the phytochemical extract of H. suaveolensand its effect on mosquito pupa. A total number of pupa (320) was poured into a 200ml glass beaker twenty pupae each per three hours was introduced into a glass beaker containing different extract concentrations (ppm) of Hyptissuaveolens. Twenty pupae were introduced in contrast to a glass beaker containing 100ml of distilled water treated with 1ml of acetone used as treated control. Twenty pupae were introduced into 100ml of distilled water and used as untreated control.The result reveals that Hyptissuaveolenspossesses inhibitory activity against Anopheles gambiae.

Edukasi Cuci Tangan dan Pemeriksaan Telur Cacing Pada Kuku Tangan Siswa SD Inpres Pampang 1 Makassar

Intestinal worm disease is one of the parasitic diseases that still infect humans, especially children. School-age children, especially elementary school children, are generally less familiar with self-sanitation. Most diseases of the worms are transmitted through dirty hands. Community service at SD Inpres Pampang 1 was done to educate students about the implementation of good self-sanitation and precisely how to wash hands based on WHO standards. The tools used in this study were chalkboard, camera, microscope, reaction tube, glass object, glass cover, container/basin, stirrer rod, glass beaker, tube rack, petri dish, nail clippers, and pens. The materials used in this training were hand nails students SD Inpres Pampang 1, water, and salt. Based on the results and evaluation, it concludes 1) Worm infections can occur when there are worm eggs attached to the nails that are swallowed in with food. 2) improving participants ' understanding and knowledge of self-sanitation for everyday life, especially the right-hand washing way.

Pupil activities for teaching about water management

<p>Water is the most necessary natural resource for life on earth, including humans. Of all the water on earth, most is not usable by humans, either because of its physical and chemical characteristics, or because it is difficult to obtain. Examples to aid pupil understanding of different elements of water management include the following.</p><p>1. The differences between dams and salinas<br>Humans try to conserve water, given its importance, both in natural reservoirs and in built reservoirs, as in the example of dams. Dams therefore have different characteristics from salinas where humans try to evaporate water in large quantities. This difference can be demonstrated by dissolving the same amount of salt in two containers in the same amount of deionized water (250 ml) until near saturation. Pour water from one of the containers into a 600 ml glass beaker. Pour water from the other container into a large tray. Mark the upper limit of water in each container with a marker. Put both containers into the oven or warm on a hot plate for 24 hours at 50°C.  The pupils then observe and explain the results in the context of dams and salinas.</p>

Study on the Production of Bonded Magnet NdFeB and Polyvinyl Butyral

bonded magnet is composite magnet material made by mixing magnetic powder with non-magnetic binder. The process in manufacturing bonded magnet NdFeB made by mixing powder of neodymium iron boron (NdFeB) commercial type MQP-B with a polyvinyl butyral powder using a glass beaker. The comparisons of variation in composing NdFeB magnets powders with a binder of PVB (% weight) are 98:2, 96:4, 94:6 and 93:7 of 8 grams from total mass of the sample. After mixing the powder, it is molded by using a compression molding method with 8 tons pressure for 20 minutes at curing temperature 1600C. The molded samples are conducted by characterizing the physical properties which include measurement of density, microstructure analysis using SEM-EDX and magnetic properties which include measurement of the magnetic field strength using a Gaussmeter and hysteresis curve using VSM. The result of the study shows that the addition of and binder PVB in bonded magnet NdFeB causes a decrease in the density and magnetic field strength. The best result of density and magnetic field in the manufacture of bonded magnets is obtained by the addition of 2 % binder of 5.66 g/cm3 and strong magnetic field of 1862.4 G. the score of Mr = 72.86 emu/g, Ms = 103 emu/gram, Hc = 8.490 KOe and BHmax = 5.1 MGOe was obtained on the addition of PVB 2 %.

SYNTHESIS OF COPPER NANOPARTICLES USING ASCORBIC ACID AND CETYL TRIMETHYL AMMONIUM BROMIDE

Objective: The present study highlights the development of a method to synthesize copper nanoparticles (CuNPs).Methods: CuNPs were developed using 0.01 M copper penta sulfate and 0.11 M of ascorbic acid (AA) and 0.03 M of cetyl trimethyl ammonium bromide solution. The synthesized CuNPs were differentiated through filtration and washed by water (deionized). CuNPs were kept in dialysis bag 70 KD in a 250 mL glass beaker along with distilled water. The assembly was kept on a magnetic stirrer for 24 h at 500 rpm. Then, the dialysis bag containing CuNPs solution was filtered by a filter assembly with 0.2 μm nylon filter. The filtered CuNPs were spray dried with the help of spray drier.Results: The prepared CuNPs were found to be 440 nm with zeta potential of −10 mV and polydispersity index 0.314.Conclusion: The investigation deciphers the promising and material technique to synthesis of CuNPs by methods for synthetic reduction utilizing strategy using AA (0.2 M) and sodium hydroxide (1 M), and Syloid 244FP.