This paper analyzes the smart strategies of European cities through dynamic capabilities approach. We develop a clustering based on activities implemented by cities. Our methodology considers three steps. First, we establish an empirical assessment dimensions for 40 Then, categorize and interpret core via principal component analysis. Finally, highlight hierarchical ascending classification ide...

City Ontology plays an important role in smart city management for data integration, reasoning decision support etc. With these managerial domain knowledge scattered among a large number of experts, researchers face a huge challenge constructing a complete ontology for city management. This paper presents a simple yet efficient method for non-computer science experts to construct an ontology. W...

BACKGROUND To explore the point prevalence of the risk of malnutrition and the targeting of nutritional interventions in relation to undernutrition risk and hospital volume. METHODS A cross-sectional survey performed in nine hospitals including 2 170 (82.8%) patients that agreed to participate. The hospitals were divided into large, middle, and small sized hospitals. Undernutrition risk and o...

This paper presents a pilot project using an educational robotics curriculum that was developed to enhance teaching of standard physics and math topics to middle and early high school students in inner-city schools in New York City. The lessons are centered around the LEGO Mindstorms robotics kit and the RoboLab graphical programming environment. The pilot project, testing the curriculum in two...

OBJECTIVE The obesity epidemic disproportionately affects minority and poor children. Negative perceptions of neighborhood safety in poor communities may affect overweight by inhibiting children's physical activity. This study investigates the degree to which parents in a poor inner city vs. a middle-class suburban community limit their children's outdoor activity because of neighborhood safety...

Car-orientated modal splits represent problems for the city in economic, environmental and social terms. The implementation of policies and other measures can fail if the causes are not well recognized. Mid-sized cities in Mexico are not well-represented in studies where only the capital and other bigger cities are studied. This research aims to recognize those causes focusing on northern midsi...

We report a rare case of classic pulmonary blastema (CPB) without recurrence for 3 years after the operation. A 70-year-old man presented with cough and sputum for a month. Chest computed tomography (CT) showed a 5cm-sized mass in the right middle lobe. Bronchoscopic examination was performed, and the mass was suspected as adenocarcinoma of the lung. Right middle lobectomy and lymph node dissec...