To meet the demand synovex one grass of power head for high power deep hole directional equipment, the double motor power head was developed by combining theory with field test.The key technologies of double motor power head, such as chuck, box and brake device were studied, and the industrial test was carried out in Sihe Mine of Jincheng Anthracit
ABSTRACT Objective: To analyze Brazilian scientific productions from the last 11 years which show the contributions of nursing to elderly people in long-term care facilities.Method: This is an integrative literature review.The search took place in the Virtual Health Library (VHL) in the BDENF and LILACS databases and the SCIELO virtual library, bet
Fiber-reinforced composites offer the benefits of high strength, high stiffness, lightweight, superior damping performance, and great design capability when compared to metal.The rigidity characteristics of the composite laminate in different directions may be adjusted to meet the requirements of the application by using appropriate materials turbo
Tumor heterogeneity leads to drug resistance in cancer treatment with the crucial role of sphingolipids in turbo air m3f24-1 cell fate and stress signaling.We analyzed sphingolipid metabolism and autophagic flux to study chemotherapeutic interactions on the A549 lung cancer model.Loaded cells with fluorescent sphingomyelin analog (BODIPY) and mCher
Separation between luce chandelier amniotic and chorionic membranes is a normal sonographic finding before 14th weeks of gestation.As pregnancy progresses, these membranes fuse and chorionic cavity becomes obliterated.Chorioamniotic membrane separation may occur spontaneously or as a complication of invasive intrauterine procedures.Following invasi