Most patients with spinal sagittal imbalance have a fusion mass that is either kyphotic or hypolordotic, with segments above or below the fusion that have subsequently degenerated. The four most common presentations include a patient who had a long fusion for adolescent idiopathic scoliosis with subsequent degeneration distally; a patient with degenerative sagittal imbalance in whom fusions hav...

BACKGROUND AND OBJECTIVES To date, there have been several prospective cohort studies investigating the workplace experiences of junior physicians, but with limited focus on gender issues. The objective of the present study is to explore the workplace experiences of first-year residents according to gender, type of training hospital, and clinical field. METHODS Data reported are from the seco...

Hypotension during intermittent hemodialysis is common, and has been attributed to acute volume shifts, shifts in osmolarity, electrolyte imbalance, temperature changes, altered vasoregulation, and sheer hypovolemia. Although hypovolemia may intuitively seem a likely cause for hypotension in intensive care patients, its role in the pathogenesis of intradialytic hypotension may be overestimated.

Imbalance band market is an alternative to traditional structures which proposed ensure that system frequency remains within acceptable bounds. In imbalance environment, the load-serving entities (LSEs) can purchase bands or reduce load deviation by operating a battery energy storage (BESS) avoid penalty for causing imbalance. The concept would be effective in sharing balancing responsibility b...

BACKGROUND Two main theoretical models have been used to assess the impact of psychosocial work factors on blood pressure (BP): the demand-control model (DC) and the effort-reward imbalance (ERI) model. Little is known about their independent and combined effect. OBJECTIVE To examine the independent and combined effect of the DC and ERI models on ambulatory BP (ABP). METHOD Data were collec...

The article examines the current conditions for transformation of economy and notes that role territorial factors in development national economy, because imbalance regional country, is increasing. basis developing a scientific concept to achieve an unambiguous definition categories „region“ „regional economy“. While maintaining regulatory state agricultural sector, even market it possible main...

Regional efficiency refers to the ratio of effective total output and input regional factor resources under certain production technology conditions. At present, China’s traditional economic growth mode is based on sacrificing environment for growth. same time, influence restriction natural human social development are more obvious than ever before. The contradiction between development, resour...

Large regional differences and uneven development are fundamental challenges for China. Balanced is an important issue in research on geography. This study reviews the course of balanced China summarizes its characteristics each period. The results show that inter-regional has undergone successive periods unbalanced development. Each period enhanced social contributed to a more paper discusses ...