Simultaneous multiple fracturing is a key technology to facilitate the production of shale oil/gas.When multiple hydraulic fractures propagate simultaneously, there is an interaction effect among these propagating hydraulic fractures, known as the stress-shadow effect, which has a significant impact on the fracture geometry.Understanding and contro
For decades, effective cancer gene therapy has been a tantalising orly artificial sweetener prospect; for a therapeutic modality potentially able to elicit highly effective and selective responses, definitive efficacy outcomes have often seemed out of reach.However, steady progress in vector development and accumulated experience from previous clin
Bladder tumour, especially urothelial neoplasm, is a very rare condition in paediatric age.That is why true and accurate information on biological grade of malignancy and, correspondingly, the surgical management is absent.However, the majority of physicians take the view that this type of tumour has a low grade of malignization and recurrence, eve