Asdata from mobile coronary units and coronary care units in the early 1970s accumulated, we saw a strong association between the incidence of premature ventricular contractions (PVCs) and sudden coronary death.1 The profession devised and delivered treatment in a climate charged with the fear that PVCs would inevitably trigger ventricular fibrillation. The picture was a familiar one in CCUs: p...

The basic functions of a Coronary Care Unit (CCU) is continuous and intensive monitoring of cardiac function, both invasive and non-invasive. Monitoring techniques serve three main purposes, namely to protect the patient by ensuring that any abnormal variations are immediately evident; to indicate the pattern of the patient's response to treatment so that it can be modified as required; and to ...

In space of 2 years our CCU admitted 38 patients under 40 years and the trend seems to be on the increase. The high prevalence of risk factors, the low frequency of arrhythmias and the low mortality rate were notable features. The role of psychological and physical stress in the pathogenesis of cor H. D. deserve more attention. The fact remains that the only road to a substantial reduction in p...

This paper presents implementation of one pulse coupled neural network (PCNN) neuron into Virtex 4 FPGA device on ML 403 development board. The implementation consists of three main units: Computing unit (CU), convolution computing unit (CCU) and MicroBlaze soft microprocessor. Neuron works with fixed point arithmetic, and is designed with the accent to effective utilization of the FPGA. The da...

بخش‌بندی تأمین‌کنندگان، پایه و اساس تصمیمات مدیران زنجیره تأمین با هدف مدیریت توسعه تأمین‌کنندگان است. پژوهش حاضر ارائه رویکردی پویا برای طراحی استراتژی در این به‌دلیل اینکه علاوه بر ویژگی‌های اقلام خرید استراتژی‌ها نقش مهمی دارد، از دومرحله‌ای استفاده شده مرحله نخست، معیارهای مناسب رویکرد پرتفولیو طبقه‌بندی می‌شوند؛ سپس دوم، هر طبقه دو بُعد توانمندی تمایل متناسب بعُد می‌شوند. درنهایت بخش استراتژ...

As mídias digitais e os meios de comunicação têm o poder informar, desinformar, transformar ou destruir paradigmas, preceitos individuais coletivos. Assim, objetivou-se relatar a experiência das integrantes do projeto extensão “se toque para vida” no desenvolvimento ações promoção à saúde, voltadas prevenção primária câncer mama (CM) colo útero (CCU), através uso digitais. Trata-se um relato vi...

Although coal mining has played a substantial role in world’s development as critical fuel source for at least 25 years, its value is partly offset by the massive environmental issues it presents during combustion. The shift to net-zero CO 2 emission will open unique possibilities new technological models which progressive studies and policies, development, modernization play significant role. ...

Carbon Capture and Utilization (CCU) presents a great opportunity. CO 2 can be electrocatalytically converted to formate. The subsequent formate oxalate coupling reaction (FOCR), which has been studied for two centuries, is critically discussed.

Device-associated infections (DAI) can cause major medical and economic sequelae. Multifaceted care bundle is considered as an important part of routine nursing activity, not only a measures DAI prevention, but crucial treatment with profound effect on the patients general health.
 Objectives
 
 To measure Device associated infection status CLABSI, CAUTI, VAP in pre implementatio...