In the exploitation of deep geothermal energy from hot dry rock (HDR) reservoirs, traditional drilling methodologies exhibit a retarded penetration rate, posing a significant impediment to efficient energy extraction.The fluidic DTH hammer is recognized as a drilling method with potential in hard formations.However, a low energy utilization was obs
The unusual daytime F-region Field-Aligned Irregularities (FAIs) were observed by the HCOPAR and the satellites at low latitudes on 13 June 2022.These irregularities survived from night-time to the following afternoon at 15:00 LT.During daytime, they appeared as fossil structures with low Doppler velocities and narrow spectral widths.These characte
The research was based on fifteen etymological and explanatory dictionaries of the Russian language and featured the motivating signs of the macroconcept uchitel / uchenik (teacher / pupil).Conceptual, descriptive, and interpretive analyses revealed 46 motivating signs, which indicates the long history of the macroconcept.The signs constituted thir
Multiphase structure of bainite and M/A Audio Turntable Cartridge constituent can be obtained for X80 oil-gas pipeline through a novel heat online partitioning (HOP) technology.The effects of partitioning temperature on the microstructure and mechanical properties of the experimental steels were researched by means of mechanical properties test, mi
Abstract Background Following resection and standard adjuvant radio- and chemotherapy, approved maintenance therapies for glioblastoma are lacking.Intracavitary radioimmunotherapy (iRIT) with 177Lu-labeled 6A10-Fab fragments targeting tumor-associated carbonic anhydrase XII and injected into the resection cavity offers a novel and promising strateg