AbstractPressure relief valve is one of the most important devices used on the security of pipelines, since it is responsible to guarantee the integrity of the installations. Generally, the response and behaviour of a relief valve during its transient is unknown by users, who employ simplified and static analysis to design the pipeline, further, the information provided by manufactures is limit...

This study is aimed at evaluating the efficacy of the Ayurvedic system, especially for chronic diseases. Assessment of the subjective relief feed back was done on the lines as suggested in Caraka Samhita, one of the oldest classical Ayurvedic texts. An inter-disciplinary research work involving ancient medical learning and hi-tech modern electronic data processing unit evaluate the efficacy of ...

Nongovernmental organizations (NGOs) involved in humanitarian relief provide supplies and services to people in need. Transportation and logistics are big parts of NGO operations, as agencies transport and distribute supplies to and within the affected regions. Improving efficiency of their logistics systems has potential to significantly decrease agencies’ operational costs and expand their se...

Bas-reliefs are a form of flattened artwork, part-way between 3D sculpture and 2D painting. Recent research has considered automatic bas-relief generation from 3D scenes. However, little work has addressed the generation of bas-reliefs from 2D images. In this paper, we propose a method to automatically generate bas-relief surfaces from frontal photographs of human faces, with potential applicat...

background acupuncture has recently received considerable attention around the world due to its cost-effectiveness, few side effects, and well-established analgesic properties. objectives the present study aimed to identify the factors that might lead to using acupuncture for pain relief. patients and methods this qualitative study was conducted using conventional content analysis method. the s...

Drilling engineering comprises a major part of production and exploration in oil fields and drilling risk is a significant ingredient to success. As one of the crucial ways to terminate oil spill event, relief well assumes great responsibility. Thus it is essential to analyze and assess the risk of relief well technique before drilling operation in order to guarantee rescue project work smoothl...

Decorative reliefs are widely used for e.g. packaging and porcelain design. In periodic reliefs, the relief repeats a pattern, for example all the way around an underlying surface of revolution. Reverseengineering of existing reliefs allows them to be re-applied to different base surfaces; we show here how to segment a single repeat unit of a periodic relief starting from a scanned triangle mes...

The mechanical properties of the lungs in seven patients with chronic obstructive pulmonary disease (COPD) were measured before and during dyspnea on exertion, as well as when relief with added oxygen was obtained. Mean pulmonary dynamic compliance was 0.091 liters/cm of H(2)O before dyspnea, 0.057 during dyspnea, and 0.101 liters/cm H(2)O during relief. During dyspnea there was an increase in ...