scholarly journals Using Various Evaluation Standards to Determine an Error Recovery Process in an Automation Plant

Author(s):  
Akira Nakamura ◽  
Natsuki Yamanobe ◽  
Ixchel Ramirez Alpizar ◽  
Kensuke Harada ◽  
Yukiyasu Domae
Author(s):  
Akira Nakamura ◽  
Natsuki Yamanobe ◽  
Ixchel Ramirez Alpizar ◽  
Kensuke Harada ◽  
Yukiyasu Domae

2011 ◽  
Vol 110-116 ◽  
pp. 4985-4991
Author(s):  
Byung Joon Kim ◽  
Rae Cho Sung ◽  
Sung Ho Jin

Unexpected errors may occur in any embedded systems. An error correction circuitry is used to prevent system errors. Parity bits generated from an encoder are needed to perform an error recovery process. Therefore, to be stored in the memory space should be added. In this paper, Parity bits to be stored without a memory space that can be used to error correction circuitry are proposed. The proposed method was designed in VHDL. The proposed design used the Reed-Solomon (RS) code of an error correction method. Then, 8 bits of information symbols and a symbol error correcting RS code were designed based on the design.


2018 ◽  
Vol 5 (1) ◽  
pp. 56 ◽  
Author(s):  
Akira Nakamura ◽  
Kazuyuki Nagata ◽  
Kensuke Harada ◽  
Natsuki Yamanobe

Author(s):  
Theresa A. Gaffney

Two decades after the Institute of Medicine Report, To Err is Human: Building a Safer Health System illuminated the high number of preventable deaths and adverse events associated with health care, medical errors remain a top global concern. To date, resources have been focused on preventing medical errors; however, the importance of error recovery must not be overlooked. Medical errors cannot be fully eliminated from our health care system, yet many errors can be recovered thus preventing patient harm. This chapter will (1) define and describe the error recovery process, (2) discuss the role of health care providers in error recovery, (3) explore strategies that enhance and prohibit error recovery, and (4) analyze characteristics that influence error recovery. Given the importance of patient safety within the health care industry, health care professionals and organizations must focus on both error prevention and error recovery as a key strategy in keeping patients safe.


Author(s):  
Rachael Gordon ◽  
Rhona Flin ◽  
Kathryn Mearns

Engineers in the UK offshore oil industry endeavour to analyse the causes of accidents with regard to the human and organisational factors. However, their expertise tends to lie in the analysis of the technical failures. In an attempt to improve the investigation of the human factors causes of accidents, a human factors investigation system was developed for the UK Health and Safety Executive and five oil companies. The development and evaluation of two previous reporting systems provides the background to this current study, where both systems were found to increase the quantity of human factors information collected. The Human Factors Investigation Tool (HFIT) improves on these two systems, where it collects four types of human factors information including (i) the observable errors occurring immediately prior to the incident, (ii) the error recovery process, (iii) the information processing stage at which the error occurred and (iv) the underlying causes.


2017 ◽  
Vol 2017 ◽  
pp. 1-11 ◽  
Author(s):  
Carlos M. Lentisco ◽  
Luis Bellido ◽  
Encarna Pastor

Multimedia services over mobile networks present several challenges, such as ensuring a reliable delivery of multimedia content, avoiding undesired service disruptions, or reducing service latency. HTTP adaptive streaming addresses these problems for multimedia unicast services, but it is not efficient from the point of view of radio resource consumption. In Long-Term Evolution (LTE) networks, multimedia broadcast services are provided over a common radio channel using a combination of forward error correction and unicast error recovery techniques at the application level. This paper discusses how to avoid service disruptions and reduce service latency for LTE multimedia broadcast services by adding dynamic adaptation capabilities to the unicast error recovery process. The proposed solution provides a seamless mobile multimedia broadcasting without compromising the quality of the service perceived by the users.


2004 ◽  
Vol 20 (2) ◽  
pp. 70-79 ◽  
Author(s):  
Peter E. D. Love ◽  
Per-Erik Josephson

Author(s):  
Yvette M. McCoy

Purpose Person-centered care shifts the focus of treatment away from the traditional medical model and moves toward personal choice and autonomy for people receiving health services. Older adults remain a priority for person-centered care because they are more likely to have complex care needs than younger individuals. Even more specifically, the assessment and treatment of swallowing disorders are often thought of in terms of setting-specific (i.e., acute care, skilled nursing, home health, etc.), but the management of dysphagia in older adults should be considered as a continuum of care from the intensive care unit to the outpatient multidisciplinary clinic. In order to establish a framework for the management of swallowing in older adults, clinicians must work collaboratively with a multidisciplinary team using current evidence to guide clinical practice. Private practitioners must think critically not only about the interplay between the components of the evidence-based practice treatment triad but also about the broader impact of dysphagia on caregivers and families. The physical health and quality of life of both the caregiver and the person receiving care are interdependent. Conclusion Effective treatment includes consideration of not only the patient but also others, as caregivers play an important role in the recovery process of the patient with swallowing disorders.


1997 ◽  
Author(s):  
R. K. Hester ◽  
H. D. Delaney
Keyword(s):  

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