بحث بسيط
السجلات المعروضة 1721 -- 1730 من 8805
Automatic ranking of information retrieval systems
(
Association for Computing Machinery, Inc
, 2018 , Conference Paper)
Typical information retrieval system evaluation requires expensive manually-collected relevance judgments of documents, which are used to rank retrieval systems. Due to the high cost associated with collecting relevance ...
Control of High Gain Modified SEPIC Converter: A Constant Switching Frequency Modulation Sliding Mode Controlling Technique
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
This paper investigates, analyses and presents a control scheme for a modified SEPIC converter. High voltage conversion ratio is accomplished by using fewer passive components. The modified SEPIC converter is a combination ...
Inconsistency detection in Islamic advisory opinions using multilevel text categorization
(
American Scientific Publishers
, 2017 , Article)
Inconsistency detection is a large research area that has many applications. In the scope of Islamic content mining, this topic is of a particular interest because of the continuously increasing content and the need of ...
A systematic review of the outcome data supporting the Healthy Living Pharmacy concept and lessons from its implementation
(
Public Library of Science
, 2019 , Article)
Background The Healthy Living Pharmacy (HLP) project, launched in England, UK in 2009 was a novel approach of introducing public health services within community pharmacy to tackle local health inequalities. A national ...
Vitamin D for the Immune System in Cystic Fibrosis (DISC): A double-blind, multicenter, randomized, placebo-controlled clinical trial
(
Oxford University Press
, 2019 , Article)
Background Patients with cystic fibrosis (CF) have increased risk of vitamin D deficiency owing to fat malabsorption and other factors. Vitamin D deficiency has been associated with increased risk of pulmonary exacerbations ...
The development of children's preferences for equality and equity across 13 individualistic and collectivist cultures
(
Blackwell Publishing Ltd
, 2019 , Article)
A concern for fairness is a fundamental and universal element of morality. To examine the extent to which cultural norms are integrated into fairness cognitions and influence social preferences regarding equality and equity, ...
Novel voltage balancing algorithm for single-phase cascaded multilevel inverter for post-module failure operation in solar photovoltaic applications
(
Institution of Engineering and Technology
, 2019 , Article)
Four cascaded quasi-impedance source inverter (qZSI) modules are required for achieving nine-level output voltage waveform. In case of one module failure, number of levels in output voltage are reduced to seven. This leads ...
A Friendly and Low-Cost Technique for Capturing Non-Cooperative Civilian Unmanned Aerial Vehicles
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
As a result of continuous cost reduction and device miniaturization, small UAVs are now more easily accessible to the public. Consequently, numerous new applications in the civilian and commercial domains have emerged. ...
Energy Harvesting Schemes for UAV based Communications
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
This paper presents two generic charging and transmission schemes to find the trade-off between the altitude of an Unmanned aerial vehicle (UAV) base station and the acquired harvested energy for maximum coverage area. The ...
Special appreciations are given to top five peer-reviewers of journal of food quality and hazards control in 2018
(
Shahid Sadoughi University of Medical Sciences
, 2019 , Article)
[No abstract available]