failure mode and effects analysis (fmea) is a method based on teamwork to identify potential failures and problems in a system, design, process and service in order to remove them. the important part of this method is determining the risk priorities of failure modes using the risk priority number (rpn). however, this traditional rpn method has several shortcomings. therefore, in this paper we p...

In this paper, reliability block diagram of a sounding rocket separation system is determined and also, FMEA analysis of its spring mechanism is performed. This system is based on the flexible linear shape charge crosssection system and a spring mechanism to accelerate separation. In this investigation, reliability block diagram of the separation system include mechanical and electrical mechani...

This improves, in these cases, by 1 dimension upon the result of Milgram [8], who proved, by constructing bilinear maps, that if n ≡ 7 mod 8, then RPn can be immersed in R2n−α(n)−4 , where α(n) denotes the number of 1s in the binary expansion of n. In [2, Theorem 1.2], the first and fourth authors used obstruction theory to prove that if n ≡ 7 mod 8, then RPn can be immersed in R2n−D , where D ...

OBJECTIVE To carry out a Failure Mode and Effects Analysis (FMEA) to the use of oral syringes. METHODS A multidisciplinary team was assembled within the Safety Committee.  The stages of oral administration process of liquid  medication were analysed, identifying the most critical and establishing the  potential modes of failure that can cause errors. The impact associated with  each mode of f...

In this paper, we propose a novel method called Rotational Region CNN (R2CNN) for detecting arbitrary-oriented texts in natural scene images. The framework is based on Faster R-CNN [1] architecture. First, we use the Region Proposal Network (RPN) to generate axis-aligned bounding boxes that enclose the texts with different orientations. Second, for each axis-aligned text box proposed by RPN, we...

We describe a case in which a patient with a past medical history of ovarian cancer received a diagnostic renal biopsy for an incidentally discovered renal mass. During left robotic partial nephrectomy (RPN), a perinephric hematoma was encountered. The hematoma was not present on preoperative imaging and was likely a result of the renal biopsy. The renal cell carcinoma (RCC) and the associated ...

Evolutionary Computation (EC) mimics evolution processes to solve burdensome computational problems, like the design, optimization and reverse engineering of complex systems, and its effectiveness is tied to a proper formalization of the candidate solutions. Petri Net (PN) formalism is extensively exploited for the modeling, simulation and analysis of the structural and behavioral properties of...

• We reveals the importance of solving limitations RPN and our proposed IoU-uniform R-CNN can alleviate IoU distribution imbalance inadequate training samples by generating with uniform distribution. improve performance prediction branch eliminating feature offsets RoIs at inference. Our method consistently obtains significant improvements over multiple state-of-the-art detectors. Specially, it...

Niacin may cause evaporative thermolysis through cutaneous hyperemia, vasodilation, increased sweating rate and decreased skin temperature. It is antilipolytic can improve metabolic responses. Heat stress ameliorative effects of rumen protected niacin (RPN) supplementation in lactating Surti buffaloes during summer has been investigated present study. Fourteen were divided into two groups (Cont...