Reverse engineering is an important branch in the field of mechanical design and manufacturing. This paper introduces reverse technology its working process, including digital processing, three-dimensional modeling, manufacturing, measurement inspection, so on. Taking rearview mirror automobile as example, it focuses on processing modeling.

BACKGROUND Isopropyl-β-D-1-thiolgalactopyranoside (IPTG)-inducible expression of recombinant proteins in E. coli is commonly used and effective. Nevertheless, unintended induction was encountered as a problem when using these bacterial expression systems, generating cultures that give reduced or variable protein yields. Auto-induction allows for production of much higher target protein yield an...

BACKGROUND AND OBJECTIVES Although chemotherapy in childhood acute myeloid leukemia (AML) has improved in the last decade, except for a group of better-risk patients (approximately one third), more than half the other patients relapse. The main objective of this study was to evaluate the results obtained with bone marrow transplants, either allogeneic (allo-BMT) or autologous (auto-BMT), follow...

Established partial seizures are often refractory to treatment and many patients receive polypharmacy. An attempt was made to improve seizure control with the substitution of carbamazepine (CBZ) for existing treatment in 7 consecutive unremitting cases of partial epilepsy referred by their physicians as 'intractable'. This produced a significant improvement in control of partial (P less than 0....

Nephritis remains the most common severe manifestation of systemic lupus erythematosus in which auto-antibodies mediate chronic inflammation and kidney damage. cAMP-phosphodiesterases regulate sodium excretion various tissues. How cAMP elevation can reduce suppress damage elusive. PDE4 signaling metabolism were investigated along immune complex depositions target tissues (histology). SLE diseas...

Based on fuzzy language field and fuzzy language value structure, a new knowledge representation frame is presented. A generalized cell automation and the corresponding generalized induction logic causal model are also proposed, which can synthetically process random and fuzzy indeterminacy. Thus, a new indeterminacy causal induction auto-reasoning mechanism is presented on the basis of fuzzy s...

BACKGROUND This study was designed to assess the feasibility of dual closed-loop titration of propofol and remifentanil guided solely by the Bispectral Index (BIS) monitor in pediatric and adolescent patients during anesthesia. METHODS Children undergoing elective surgery in this single-blind randomized study were allocated into the closed-loop (auto) or manual (manual) group. Primary outcome...

With the aim to investigate the outcome of tandem high-dose chemotherapy and autologous stem cell transplantation (HDCT/auto-SCT) for high-grade gliomas (HGGs), we retrospectively reviewed the medical records of 30 patients with HGGs (16 glioblastomas, 7 anaplastic astrocytomas, and 7 other HGGs) between 2006 and 2015. Gross or near total resection was possible in 11 patients. Front-line treatm...