نتایج جستجو برای: surveillance systems
تعداد نتایج: 1261455 فیلتر نتایج به سال:
BACKGROUND Emerging and re-emerging infectious diseases are a significant public health concern, and early detection and immediate response is crucial for disease control. These challenges have led to the need for new approaches and technologies to reinforce the capacity of traditional surveillance systems for detecting emerging infectious diseases. In the last few years, the availability of no...
BACKGROUND Communicable diseases do not respect national boundaries and are important challenges to health internationally. Considerable variation exists in the structure and performance of surveillance systems for communicable disease prevention and control. European Union (EU) countries should share ideas to improve the quality of surveillance systems. The study aims to support the improvemen...
The use of surveillance systems has grown exponentially during the last decade. Moreover, the agency paradigm has shown to be suitable for the design and development of complex systems such as surveillance systems. They provide autonomy, reactivity, social ability and pro-activeness to carry out surveillance tasks in a semi-automatic way, collaborating with users in a more effective manner. Age...
BACKGROUND The new International Health Regulations (IHR) require World Health Organization (WHO) member states to assess their core capacity for surveillance. Such reviews also have the potential to identify important surveillance gaps, improve the organisation of disparate surveillance systems and to focus attention on upstream hazards, determinants and interventions. METHODS We developed a...
BACKGROUND In recent years, problems like insufficient coordination, low efficiency, and heavy working load in national communicable disease surveillance systems in China have been pointed out by many researchers. To strengthen the national communicable disease surveillance systems becomes an immediate concern. Since the World Health Organization has recommended that a structured approach to st...
چکیده در این پایاننامه ابتدا فضاهای متریک فازی را به صورت مشاهدهگرایانه بررسی میکنیم. فضاهای متریک فازی و توپولوژی تولید شده توسط این متریک معرفی شدهاند. سپس بر اساس فضاهایی که در فصل اول معرفی شدهاند آشوب توپولوژیکی، مینیمالیتی و مجموعههای متقاطع در شیوههای مختلف بررسی شده- اند. در فصل سوم مفهوم مجموعههای جاذب فازی به عنوان یک مفهوم پایهای در سیستمهای نیم-دینامیکی نسبی، تعریف شده است. ...
despite impressive advancements in diagnostic and treatment technologies, infectious diseases still cause a significant amount of mortality and morbidity throughout the world due to the unpredictable and inevitable rise of new or previously dormant pathogens. emerging infectious disease (eid) outbreaks are mainly associated with changes in physical environment and human be...
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