Application of Electric Automation Technology in the Wastewater Treatment Process

With the rapid development of our economy, industrialization and urbanization, the production and life of the people create a lot of wastewater, and how to treat it has become the focus of public attention. Compared with conventional methods, the application of electrical automation technology in wastewater treatment has the characteristics of convenience and high efficiency, and its role in wastewater treatment cannot be ignored. In this paper, the problems in wastewater treatment are analyzed and discussed for reference

Predictors of everyday functional impairment in older patients with schizophrenia: A cross-sectional study

ObjectiveThis study investigates the prevalence of everyday functional impairment among older adults with schizophrenia and builds a predictive model of functional decline.MethodsA total of 113 hospitalized older patients enrolled in this study. Functional impairment is defined according to the Functional Activities Questionnaire (FAQ). Patients who scored <9 could function independently daily, while those who scored ≥9 had problems in everyday functional activities. Data collected include sociodemographic characteristics, depressive symptoms, social support, and physical comorbidities, which were classified according to the eight anatomical systems of the human body.ResultsThe sample comprised 75% female participants with a mean age of 63.74 ± 7.42 years old. A total of 33.6% had a functional impairment, while cognitive impairment was present in 63.7%. Independent participants had better urinary system and respiratory system health (P < 0.05). After adjusting for the potential confounders of age, disease course, physical comorbidities, psychiatric symptoms, the ability to independently carry out daily activities, and cognitive function, we found that impaired everyday function is associated with poor cognition, depressive symptoms, first admission, psychiatric symptoms (especially positive symptoms), ADL, and respiratory and urinary system diseases.ConclusionEveryday functional capacity is predicted by disease course, admission time, cognition, depressive symptoms, severity of psychosis, ability to carry out daily activities, and respiratory and urinary system health status. Urinary system diseases contribute significantly to the prediction of impaired function. Future studies should focus on health status, drug use, and everyday functional recovery in older patients with schizophrenia

Eph/Ephrin Profiling in Human Breast Cancer Reveals Significant Associations between Expression Level and Clinical Outcome

Pre-clinical studies provide compelling evidence that Eph family receptor tyrosine kinases (RTKs) and ligands promote cancer growth, neovascularization, invasion, and metastasis. Tumor suppressive roles have also been reported for the receptors, however, creating a potential barrier for clinical application. Determining how these observations relate to clinical outcome is a crucial step for translating the biological and mechanistic data into new molecularly targeted therapies. We investigated eph and ephrin expression in human breast cancer relative to endpoints of overall and/or recurrence-free survival in large microarray datasets. We also investigated protein expression in commercial human breast tissue microarrays (TMA) and Stage I prognostic TMAs linked to recurrence outcome data. We found significant correlations between ephA2, ephA4, ephA7, ephB4, and ephB6 and overall and/or recurrence-free survival in large microarray datasets. Protein expression in TMAs supported these trends. While observed no correlation between ephrin ligand expression and clinical outcome in microarray datasets, ephrin-A1 and EphA2 protein co-expression was significantly associated with recurrence in Stage I prognostic breast cancer TMAs. Our data suggest that several Eph family members are clinically relevant and tractable targets for intervention in human breast cancer. Moreover, profiling Eph receptor expression patterns in the context of relevant ligands and in the context of stage may be valuable in terms of diagnostics and treatment

Developing accounting standards on the basis of a conceptual framework by the Chinese government

Contradictory to some existing theories, the Chinese government has been developing accounting standards on the basis of a conceptual framework (CF) titled Accounting Standards for Business Enterprises (ASBE). This article evaluates the role of the ASBE and explores the potential benefits and risks of and the reasons for the adoption of a government-controlled and CF-based approach. We argue that a CF can play an important role even if accounting standard-setting is controlled by the government; however, the ASBE provides an insufficient basis for developing accounting standards

Political Ideology and Accounting Regulation in China

This paper analyzes the relationship between political ideology and accounting change covering the transition from Maoism to Dengism in China. Under Mao, the ideological principles of class struggle primacy, central planning, and public ownership were mobilized to construct a class view of accounting according to which Western accounting concepts were prohibited because they were considered a tool of capitalist exploitation. Under Deng, the new ideological principles of economic development primacy, marketization, and mixed-ownership paved the way for a different view of accounting to emerge. Accounting was re-presented as a science and a neutral technology with no national boundaries, and the adoption of what were deemed Western accounting concepts, such as conservatism, was encouraged. In both eras, accounting was construed as a malleable object shaped by the force of the dominant political discourse. We show how in each era political ideology created a context that was rendered more or less compatible with the adoption of particular accounting concepts