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Fingerprint matching,spoof and liveness detection:classification and literature review

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Frontiers of Computer Science 2021年第1期15卷 179-196页

作者： Syed Farooq ALI Muhammad Aamir KHAN ahmed sohail ASLAM Department of Software Engineering University of Management and TechnologyLahore 54770Pakistan Department of Informatics and Systems University of Management and TechnologyLahore 54770Pakistan Department of Computer Science University of Management and TechnologyLahore 54770Pakistan

Fingerprint matching,spoof mitigation and liveness detection are the trendiest biometric techniques,mostly because of their stability through life,uniqueness and their least risk of *** recent decade,several techniques are presented to address these challenges over well-known *** study provides a comprehensive review on the fingerprint algorithms and techniques which have been published in the last few *** divides the research on fingerprint into nine different approaches including feature based,fuzzy logic,holistic,image enhancement,latent,conventional machine learning,deep learning,template matching and miscellaneous *** these,deep learning approach has outperformed other approaches and gained significant attention for future *** reviewing fingerprint literature,it is historically divided into four eras based on 106 referred papers and their cumulative citations.

关键词： computer society template matching fingerprint recognition survey deep learning machine learning

Coiflet Wavelet-Homotopy Solutions to Bio-Thermal Convection in a Square Cavity

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Advances in Applied Mathematics and Mechanics 2023年第3期15卷 684-718页

作者： sohail ahmed Hang Xu Qiang Sun State Key Lab of Ocean Engineering School of Naval ArchitectureOcean and Civil EngineeringShanghai Jiao Tong UniversityShanghai 200240China Australian Research Council Centre of Excellence for Nanoscale BioPhotonics School of ScienceRMIT UniversityMelbourneVIC 3001Australia

In this paper,the natural convection of a complex fluid that contains both nanoparticles and gyrotactic microorganisms in a heated square cavity is *** Buongiorno model is applied to descirbe the nanofluid *** the top and bottom horizontal walls of the cavity are adiabatic,and there is a temperature difference between the left and right vertical *** non-dimensional governing equations are obtained when the stream-vorticity formulation of function is used,which are solved by the recently developed robust Coiflet wavelet homotopy analysis method.A rigid verification for the solver is ***,the effects of various physics parameters including the Rayleigh number,the buoyancy ratio parameter,the bioconvection Rayleigh number,the Prandtl number,the Brownian motion parameter,the thermophoresis parameter,the heat generation parameter,the Lewis number,the bioconvection Peclet number and the Schmidt number on this complicated natural convection are *** is known that natural convection is closely related to our daily life owing to its wide existence in nature and engineering *** believe that our work will make a significant contribution to a better understanding of the natural convection of a complex fluid in a cavity with suspensions of both inorganic nanoparticles and organic microorganisms.

关键词： Cavity flow natural convection bio-thermal convection Coiflet wavelet homotopy analysis method

An alternative method to reduce process-induced deformation of CFRP by introducing prestresses

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Chinese Journal of Aeronautics 2022年第8期35卷 314-323页

作者： Zhendong LIU Xitao ZHENG Wenjing FAN Fei WANG sohail ahmed Leilei YAN School of Aeronautics Northwestern Polytechnical UniversityXi’an 710072China Unmanned System Research Institute Northwestern Polytechnical UniversityXi’an 710072China

Process-induced deformation is an important limiting factor to the application of high performance composite *** alternative method to reduce process-induced deformation is proposed by introducing prestress to a single layer or part of the layers instead of all the applicable *** this method,the necessary prestress level that applied to the single layer was in the reasonable *** kinds of unsymmetric laminates are manufactured at varying prestress *** experimental results described that the curing deformation is changed rapidly with the growing prestress level and flipped after a certain prestress ***,there is a good linear relationship between prestress level and final curing deformation,which gives a convenient way to calculate the prestress level that can fully counteract the curing *** numerical model to predict the curing deformation was built.A good agreement between the numerical and the experimental results shows the effectiveness of the numerical *** predict the prestress level that can fully counteract the curing deformation,an analytical model is also ***,the prestress method can fully counteract the curing deformation of the specimens,while the experimental results show that the prestressing layer reduces more than 80%of the curing deformation.

关键词： Curing deformation Prestressing Pre-tension Process-induced deforamtion Residual stress

Entomopathogenic fungi disturbed the larval growth and feeding performance of Ocinara varians （Lepidoptera： Bombycidae）larvae

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Insect Science 2009年第6期16卷 511-517页

作者： Abid Hussain Ming-Yi Tian Yu-Rong He sohail ahmed Department of Entomology College of Natural Resources and Environment South China Agricultural University Guangzhou China Department of Agricultural Entomology University of Agriculture Faisalabad Pakistan

Feeding experiments using three strains ofentomopathogenic fungi, Beauveria bassiana, Metarhizium anisopliae and Isaria fumosorosea were conducted with newly moulted 3rd-5th instar Ocinara varians Walker larvae in the laboratory. The mortality of larvae immersed individually in spore suspension （1 × 10^7 spores/mL） of all the strains was 〉 80% except 5th instar larvae treated with M. anisopliae which transformed into pupae, but did not result in adult emergence. The growth （total body mass）, consumption, relative consumption rate and relative growth rate, were reduced at all three larval stages, while developmental time was extended in infected larvae with concurrent significant increase in approximate digestibility in infected larvae. Conversion of digested food （ECD） and ingested food （ECI） values declined in infected larvae as compared to the healthy larvae （control）. The 5th instar larvae treated with M. anisopliae showed higher ECD and ECI values than control. Based on mortality and growth inhibition it can be suggested that all the studied fungal strains have a high potential for biocontrol and could be developed into biocontrol agents against O. varians.

关键词： Beauveria bassiana growth indices Isaria fumosorosea larval growth,Metarhizium anisopliae Ocinara varians

Recent advances in immunocastration in sheep and goat and its animal welfare benefits:A review

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Journal of Integrative Agriculture 2022年第2期21卷 299-309页

作者： ZENG Fan-mei DING Yi Teketay WASSIE JING Hai-jing sohail ahmed LIU Gui-qiong JIANG Xun-ping Key Laboratory of Agricultural Animal Genetics Breeding and Reproduction of Ministry of EducationHuazhong Agricultural UniversityWuhan 430070P.R.China Laboratory of Sheep and Goat Genetics Breeding and ReproductionCollege of Animal Science and TechnologyHuazhong Agricultural UniversityWuhan 430070P.R.China

Castration of male animals is a common practice in the meat industry aimed at reducing aggressive behavior, preventing unpleasant flavor, and controlling undesirable breeding. For many years, mechanical castration and surgical castration have been practiced to sterilize the animals. However, these castration methods are not humane because of the associated risk of death, pain, and stress. Recently, immunocastration targeting the hypothalamic-pituitary-gonadal axis(HPG) axis has been reported as an animal-friendly approach that circumvents many of the concerns with conventional castration, and suggested by researches as an alternative to surgical castration. However, there is no compilation of updated information on the use of immunocastration in sheep and goats. Therefore, this review aims to summarize the developmental process from traditional surgical castration to immunocastration and to screen the process of immune targets. It also compares the respective advantages and disadvantages of traditional castration technologies and immunocastration, in particular including analyses in the characteristics, features application and welfare benefits of immunocastration in sheep and goats were also analyzed.

关键词： immunocastration reversibility safety animal welfare DNA vaccine

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中国游客赴埃及旅游的相关研究

中国游客赴埃及旅游的相关研究

作者： ahmed sohail 华中师范大学

学位级别：硕士

在最重要的新兴旅游市场背景下,中国是世界上增长最快的出境旅游市场,也是亚太地区最大的旅游市场。中国快速崛起的中产阶级,改善的交通联系和更优惠的政策相结合,都有助于出境旅游业的蓬勃发展。此外,中国还与一些非洲国家签署了双边协... 详细信息

在最重要的新兴旅游市场背景下,中国是世界上增长最快的出境旅游市场,也是亚太地区最大的旅游市场。中国快速崛起的中产阶级,改善的交通联系和更优惠的政策相结合,都有助于出境旅游业的蓬勃发展。此外,中国还与一些非洲国家签署了双边协议,并拥有包括埃及在内的核准目的地地位。根据最近的统计数据,到埃及的游客人数达到了 990万,总收入达到了 72亿美元。旅行收入是第五大外币提供者。旅游业直接和间接地为埃及的GDP贡献了 11.3%。研究问题是“针对中国游客的埃及旅游系统提升”。埃及是“一带一路的国家”所以本研究目的是了解埃及旅游业发展面临的障碍,中国出境旅游市场的特点,旅游行为,中国游客的期望,为中国游客提供最佳服务以增加中国游客数量到埃及。本研究旨在调查前往埃及的中国游客。通过问卷调查和访谈,数据收集了 200名中国游客在埃及。在从问卷调查和访谈中收集数据后,进行因子分析和回归分析。为了进行这项研究,第一个部分已使用主要一级数据和二级数据。一级数据研究采用的是对在埃及的中国游客进行抽样调查的定量方法。采用非结构化深度访谈的定性方法,对6家埃及旅行社进行访谈,以指出埃及旅游市场存在的问题;二级数据基于书籍、期刊、互联网、年度报告和以前的研究.第二部分研究发现了埃及旅游市场发展中存在的问题和障碍,中国游客的特点随后制定了营销战略,并提出了埃及旅游部门可以利用的建议,以便针对中国游客的埃及旅游系统提升,为中国游客提供最佳服务以增加中国游客数量到埃及.因此,这些实验将有助于为中国游客开发埃及旅游系统,这将导致中国游客数量大幅增加到埃及。

关键词：营销策略埃及旅游开发埃及目的地中国游客

Hiring Experienced Project Managers in Automotive Companies

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Hiring Experienced Project Managers in Automotive Companies

A Study on the Pulmonary Manifestations of Rheumatoid Arthritis from a North Indian Town

2011 2nd International Conference on Management Science and Engineering(MSE 2011)

作者： Muhammad sohail ahmed Bob Lahidji 111 Sill Hall Eastern Michigan University 168 Sill Hall Eastern Michigan University

This paper presents findings of phase one of comprehensive research on current labor shortages in project management, and the strategies companies employ to fill vacant project manager positions. The

关键词： Project management project managers labor shortage training human resource skills automotive manufacturing mechanical.

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Open Journal of Respiratory Diseases 2013年第3期3卷 128-131页

作者： Nazish Fatima Mohammed Shameem Abida Malik Parvez Anwar Khan Fatima Shujatullah sohail ahmed Nabeela Department of Microbiology Jawaharlal Nehru Medical College Aligarh Muslim University Aligarh India Department of Orthopedics Jawaharlal Nehru Medical College Aligarh Muslim University Aligarh India Department of Tuberculosis and Chest Diseases Jawaharlal Nehru Medical College Aligarh Muslim University Aligarh India

Rheumatoid arthritis (RA) is a chronic systemic disease of unknown etiology characterized by articular involvement, extra-articular involvement, and the presence of serum rheumatoid factor. Pulmonary involvement in RA is a common extra-articular manifestation of rheumatoid arthritis (RA) that confers significant morbidity and mortality. We undertook this study to determine the prevalence and spectrum of pulmonary abnormalities in patients with rheumatoid arthritis (RA) from a North Indian town. 62 patients who met the American College of Rheumatology (formerly the American Rheumatism Association) 1987 classification criteria for RA were subjected to clinical examination of chest, X-Ray-chest (CXR), pulmonary function tests (PFT) and high resonance computed tomography (HRCT). 40.3% patients had some pulmonary symptoms with exertional dyspnoea in 21%, cough with expectoration in 17.7%, fine respiratory rales in 11.3%, patients X-ray chest bilateral lower zone haziness in 16% and prominent pulmonary vasculature in 3.2%. 43% had abnormal PFT-restrictive pattern in 29%, obstructive pattern 8% and mixed pattern in 6.4%. HRCT revealed abnormal findings in 33.8% commonest being ground glass pattern in both lower lobes 19.3%, sub pleural reticulations in 9.6%, pleural thickening in 3.2% and pulmonary vascular prominence in 1.6%. To provide optimal treatment, physicians must always consider the possibility of associated pulmonary manifestations when patients with RA are evaluated.

关键词： Rheumatoid Arthritis Pulmonary Manifestations

Intensivist-based deep sedation using propofol for pediatric outpatient flexible bronchoscopy

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World Journal of Critical Care Medicine 2017年第4期6卷 179-184页

作者： Kamal Abulebda Samer Abu-Sultaneh Sheikh sohail ahmed Elizabeth A S Moser Renee C McKinney Riad Lutfi Department of Pediatrics Section of Critical CareIndiana University School of MedicineRiley Hospital for Children at Indiana University Health Department of Biostatistics Indiana University School of Medicine and Richard M Fairbanks School of Public Health

AIM To evaluate the safety and efficacy of sedating pediatric patients for outpatient flexible *** A retrospective chart review was conducted for all children, age 17 years or under who underwent flexible bronchoscopy under deep sedation in an outpatient hospital-based setting. Two sedation regimens were used; propofol only or ketamine prior to propofol. Patients were divided into three age groups; infants(less than 12 mo), toddlers(1-3 years) and children(4-17 years). Demographics, indication for bronchoscopy, sedative dosing, sedation and recovery time and adverse events were *** Of the total 458 bronchoscopies performed, propofol only regimen was used in 337(74%) while propofol and ketamine was used in 121(26%). About 99% of the procedures were successfully completed. Children in the propofol + ketamine group tend to be youngerand have lower weight compared to the propofol only group. Adverse events including transient hypoxemia and hypotension occurred in 8% and 24% respectively. Median procedure time was 10 min while the median discharge time was 35 min. There were no differences in the indication of the procedure, propofol dose, procedure or recovery time in either sedative regimen. When compared to other age groups, infants had a higher incidence of *** Children can be effectively sedated for outpatient flexible bronchoscopy with high rate of success. This procedure should be performed under vigilance of highly trained providers.

关键词： Pediatric flexible bronchoscopy Propofol Deep sedation Procedural sedation Sedation time Hypoxemia