A 72-year-old man presented with constipation.He was hypertensive and suffered from chronic constipation.On arrival, the patient was fully conscious, and his vital signs were stable.He requested an enema because this treatment had proved effective in the past.On physical examination, a hard palpable mass was detected in the lower abdomen.Computed t

Spectral unmixing is an important technique for quantitatively analyzing hyperspectral remote sensing images.Recently, constrained nonnegative matrix factorization (NMF) has been demonstrated to be a powerful tool for spectral unmixing.However, acquiring the problem-dependent prior knowledge and incorporating it into NMF as effective constraints Ba

ABSTRACT Klebsiella pneumoniae is increasingly being regarded as a reservoir of diverse antibiotic resistance genes and a pathogen that causes severe infections in both the hospital and the community.In this study, we performed molecular characterization of a carbapenem-resistant and highly virulent K.pneumoniae strain recovered from a hospital pat

Managed care may improve access to health care to previously underserved populations when providers need plan enrollees.However, capitation and utilization management often give providers the incentive to Bedsides withhold care.Managed care organizations have yet to demonstrate that racial disparities in treatment are not exacerbated.Using Medicaid

The article presents the dynamics of the main indicators of development of mechanical engineering of Ukraine in the 21st century.According to the results of the analysis of the rate of growth of production, export and import of products of mechanical engineering in General correspond to global trends of development of the market of machine-building