This paper reviews existing studies and investigates thermal operational regimes of diamond bit during drilling operations. The operating temperature of the diamond core drill is studied under bench condition and an optimal thermal range are presented. Based on this study, it was noted that glazing of diamond tools is observed at temperatures less than 327°C, and normal wear of diamond tools is...

crosses with one of the parents are often required, adding time to the process. Likewise, conventional breeding is limited to a relatively narrow genetic base since the trait must be present in a sexually compatible species. Even within a species, there is often considerable incompatibility, impeding the incorporation of selected traits into new cultivars. The use of recombinant DNA opens the d...

Recenzja książki: "Leksykon rzymskiego prawa karnego. Podstawowe pojęcia", red. Maciej Jońca, C.H. Beck, Warszawa 2022, ss. 327.

Arvosteltu teos: Koivunen, Pia 2020: Rauhanuskovaiset: suomalaiset maailman nuorisofestivaaleilla 1940–1950-luvuilla. Helsinki: Suomalaisen Kirjallisuuden Seura. s. 327.

Juan José Arreola: un pueblerino muy universal. Ed. de Rafael Olea Franco. El Colegio México, 2021; 327 pp.

The aim of this review is to check the possibilities and circumstances regarding how create a high-density Persian walnut orchard. Increasing yields, decreasing tree size, limiting juveniles, lowering total costs are most important objectives breeders horticulturists. Reducing size trees can increase yield. Breeding programs in several countries have led production dwarf rootstocks. For example...

In today’s world of ‘Data at Finger Tips’, sensors have become ubiquitous, their applications numerous and this data is required round the clock on-thego. The picked up by delivered to end-user in real time IoT further utilised for reports, off-line analysis aggregation. This review paper focuses on different types used monitoring atmospheric parameters. Sensors aided wireless networking are ba...

Commentary on Doceul, V.; Hollinshead, M.; van der Linden, L.; Smith, G.L. Repulsion of superinfecting virions: a mechanism for rapid virus spread. Science2010, 327, 873-876.

Greenhouses and nurseries provide ideal environments for facilitating the formation of nuisance algal mats. Algal growth poses safety concerns to horticulturists stimulates propagation unwanted plant pests pathogens. To date, few strategies data are available effectively manage problems. The effectiveness five algaecides was tested on two varying surfaces greenhouses in situ elucidate efficacy ...

Commentary on Ge, P.; Tsao, J.; Schein, S.; Green, T.J.; Luo, M.; Zhou, Z.H. Cryo-EM model of the bullet-shaped vesicular stomatitis virus. Science2010, 327, 689-693.