检索结果-南通市图书馆

Removing barriers to healthcare through an intercultural healthcare system:Focus group evidence

Journal of Integrative Medicine 2021年第1期19卷 29-35页

作者： Prince Peprah Williams Agyem ang-Duah abdul wahid arimiyaw Anthony Kwame Morgan Stephen Uwum bordo Nachibi Social Policy Research Centre University of New South WalesSydney 2052Australia Department of Planning Kwame Nkrumah University of Science and TechnologyKumasi 233Ghana Department of Geography and Rural Development Kwame Nkrumah University of Science and TechnologyKumasi 233Ghana

Objective:Barriers to healthcare in Ghana are *** people,including patients and providers,face them at different *** address these barriers,there is a need to explore the role of an intercultural healthcare *** paper explores and provides the first evidence on ways through which an intercultural healthcare system can reduce the sociocultural and economic barriers to healthcare in ***:Focus group discussions with 35 participants comprising 17 healthcare users,11 formal healthcare providers and 7 alternative healthcare providers were conducted to gather *** analyses were performed on the transcribed data and presented based on a posteriori inductive reduction ***:Findings reveal that an intercultural healthcare system in Ghana can help reduce barriers to healthcare,especially cultural,social and economic barriers,by fostering an enhanced relationship between culture and healthcare,promoting affordable healthcare and promoting effective communication between healthcare providers and *** institutional support,lack of strong political will and commitment,lack of training to meet standards of practice,poor registration and regulatory measures,and lack of universal acceptance inhibit implementation of an intercultural healthcare system in ***:The support for intercultural healthcare system and the agreement on its perceived ability to reduce social,cultural and economic healthcare barriers for service users offer an opportunity for policymakers to demonstrate a stronger political will and improved commitment for effective education and training,enforcement of regulatory measures,inclusion of intercultural healthcare in medical school curricula across the country,and community engagement.

关键词： Intercultural health Health system Healthcare barriers Focus group Ghana

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

NFA:A neural factorization autoencoder based online telephony fraud detection

引用

Digital Communications and Networks 2024年第1期10卷 158-167页

作者： abdul wahid Mounira Msahli Albert Bifet Gerard Memmi Department of Computer Sciences and Networks(INFRES) LTCITelecom ParisInstitut Polytechnique de ParisPalaiseau91120France Artificial Intelligence Institute The University of WaikatoPrivate Bag 31053240HamiltonNew Zealand

The proliferation of internet communication channels has increased telecom fraud,causing billions of euros in losses for customers and the industry each *** constantly find new ways to engage in illegal activity on the *** reduce these losses,a new fraud detection approach is *** fraud detection involves identifying a small number of fraudulent calls from a vast amount of call *** an effective strategy to combat fraud has become *** much effort has been made to detect fraud,most existing methods are designed for batch processing,not real-time *** solve this problem,we propose an online fraud detection model using a Neural Factorization Autoencoder(NFA),which analyzes customer calling patterns to detect fraudulent *** model employs Neural Factorization Machines(NFM)and an Autoencoder(AE)to model calling patterns and a memory module to adapt to changing customer *** evaluate our approach on a large dataset of real-world call detail records and compare it with several state-of-the-art *** results show that our approach outperforms the baselines,with an AUC of 91.06%,a TPR of 91.89%,an FPR of 14.76%,and an F1-score of 95.45%.These results demonstrate the effectiveness of our approach in detecting fraud in real-time and suggest that it can be a valuable tool for preventing fraud in telecommunications networks.

关键词： Telecom industry Streaming anomaly detection Fraud analysis Factorization machine Real-time system Security

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Adaptable and Dynamic Access Control Decision-Enforcement Approach Based on Multilayer Hybrid Deep Learning Techniques in BYOD Environment

引用

Computers, Materials & Continua 2024年第9期80卷 4663-4686页

作者： Aljuaid Turkea Ayedh M Ainuddin wahid abdul Wahab Mohd Yamani Idna Idris Faculty of Computer Science and Information Technology Universiti MalayaKuala Lumpur50603Malaysia Faculty of Computer Science and Information Technology Shaqra UniversityShaqra11961Saudi Arabia Center for Mobile Cloud Computing Faculty of Computer Science and Information TechnologyUniversiti MalayaKuala Lumpur50603Malaysia

Organizations are adopting the Bring Your Own Device(BYOD)concept to enhance productivity and reduce ***,this trend introduces security challenges,such as unauthorized *** access control systems,such as Attribute-Based Access Control(ABAC)and Role-Based Access Control(RBAC),are limited in their ability to enforce access decisions due to the variability and dynamism of attributes related to users and *** paper proposes a method for enforcing access decisions that is adaptable and dynamic,based on multilayer hybrid deep learning techniques,particularly the Tabular Deep Neural Network Tabular DNN *** technique transforms all input attributes in an access request into a binary classification(allow or deny)using multiple layers,ensuring accurate and efficient access *** proposed solution was evaluated using the Kaggle Amazon access control policy dataset and demonstrated its effectiveness by achieving a 94%accuracy ***,the proposed solution enhances the implementation of access decisions based on a variety of resource and user attributes while ensuring privacy through indirect communication with the Policy Administration Point(PAP).This solution significantly improves the flexibility of access control systems,making themmore dynamic and adaptable to the evolving needs ofmodern ***,it offers a scalable approach to manage the complexities associated with the BYOD environment,providing a robust framework for secure and efficient access management.

关键词： BYOD security access control access control decision-enforcement deep learning neural network techniques TabularDNN multilayer dynamic adaptable flexibility bottlenecks performance policy conflict

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Systematic Geometric Error Modeling for Workspace Volumetric Calibration of a 5-axis Turbine Blade Grinding Machine

引用

Chinese Journal of Aeronautics 2010年第5期23卷 604-615页

作者： abdul wahid Khan School of Mechanical Engineering and Automation Beijing University of Aeronautics and Astronautics

A systematic geometric model has been presented for calibration of a newly designed 5-axis turbine blade grinding machine. This machine is designed to serve a specific purpose to attain high accuracy and high efficiency grinding of turbine blades by eliminating the hand grinding process. Although its topology is RPPPR （P： prismatic; R： rotary）, its design is quite distinct from the competitive machine tools. As error quantification is the only way to investigate, maintain and improve its accuracy, calibra- tion is recommended for its performance assessment and acceptance testing. Systematic geometric error modeling technique is implemented and 52 position dependent and position independent errors are identified while considering the machine as five rigid bodies by eliminating the set-up errors of workpiece and cutting tool. 39 of them are found to have influential errors and are accommodated for finding the resultant effect between the cutting tool and the workpiece in workspace volume. Rigid body kinematics techniques and homogenous transformation matrices are used for error synthesis.

关键词： 5-axis machine tools calibration modeling geometric errors kinematics homogenous transformation matrices

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Antiglycation and antioxidation properties of juglans regia and calendula officinalis:possible role in reducing diabetic complications and slowing down ageing

引用

Journal of Traditional Chinese Medicine 2012年第3期32卷 411-414页

作者： Haroon Ahmad Ibrar Khan abdul wahid Centre of Biotechnology and Microbiology University of Peshawar Philip Morris International

OBJECTIVE:Accumulation of advanced glycation end products(AGEs) in the body due to the non-enzymatic glycation of proteins and oxidation is associated with aging and diabetes *** this study we wanted to investigate the antiglycation and antioxidation potential of two medicinal plants:Juglans regia and Calendula ***:In-vitro investigation was carried out to discover the antiglycation and antioxidation potential of *** and *** an Ultraviolet Double-beam Spectrophotometer,we evaluated the antiglycation property of the crude methanolic extracts of *** and *** by assessing their ability to inhibit the Maillard *** the same instrument we also measured the antioxidation potential of these plant extracts using the nitric oxide(NO) free radical-scavenging ***:*** had greater antiglycation ability,with a minimum inhibitory concentration(MIC 50) of 28 μg/mL as compared with that of ***(270 μg/mL).*** had greater antioxidation potential(26.10,22.07 and 16.06% at 0.5 mg,0.25 mg and 0.125 mg,respectively,as compared with 18.15,16.50 and 16.06% of ***,respectively).CONCLUSION:*** and *** inhibited the Maillard reaction and prevented oxidation ***,the extracts of these plants could have therapeutic uses in curbing chronic diabetic complications and slowing down aging.

关键词： Glycosylation end products,advanced Juglans regia Calendula officinalis Antiglycation Antioxidation

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Changes in Nutrient-Homeostasis and Reserves Metabolism During Rice Seed Priming:Consequences for Seedling Emergence and Growth

引用

Agricultural Sciences in China 2010年第2期9卷 191-198页

作者： Muhammad Farooq Shahzad M A Basra abdul wahid Nazir Ahmad Department of Agronomy University of AgricultureFaisalabad Department of Crop Physiology University of AgricultureFaisalabad Department of Botany University of AgricultureFaisalabad

In this study influence of different seed priming treatments on the nutrient-homeostasis and reserve metabolism during seedling emergence and growth of rice were determined. Seed priming treatments included pre-germination, hydropriming for 48 h, osmohardening with KCl and CaCl2, ascorbate priming and hardening. All treatments shortened the emergence time and enhanced the energy and index of seedling emergence. Seedlings from primed seeds had greater length, number of roots and fresh and dry mass than control. Among the treatments, CaCl2, ascorbate and KCl proved better in enhancing emergence and seedling growth. Seed priming changed the pattern of N and Ca^2＋ homeostasis both of the seeds and seedlings, which were associated to enhancing s-amylase activity and reducing sugars content. Positive correlations of seedling attributes with nutrient content suggested that as a result of seed priming, most of N and Ca^2＋ were partitioned to embryo, which enhanced seedling emergence and subsequent growth of rice seedlings.

关键词： rice α-amylase activity nutrient homeostasis seedling emergence seedling vigor

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An Implementation of Retail Supply Chain Management System Using Truffle Development Platform

An Implementation of Retail Supply Chain Management System U...

引用

作者： wahid abdul 西南科技大学

学位级别：硕士

在任何用于记录交易,验证和跟踪资产的业务网络中,都可以使用区块链平台,该平台使用加密技术共享分布式账本;在全球范围内,供应链（SC）网络中有不同的规则和操作程序,这些法规用于不同国家/地区的行业之间的端到端跟踪;当今面临的主要... 详细信息

在任何用于记录交易,验证和跟踪资产的业务网络中,都可以使用区块链平台,该平台使用加密技术共享分布式账本;在全球范围内,供应链（SC）网络中有不同的规则和操作程序,这些法规用于不同国家/地区的行业之间的端到端跟踪;当今面临的主要问题是资产可追溯性,我们使用区块链技术解决了这一问题,使用此技术可提供更好的资产可追溯性;在本研究中,使用固态语言开发了基于truffle开发平台的以太坊智能合约。“主网”和“测试网”用于测试智能合约,将这些智能合约部署到公共区块链上非常有用;在众多可用的测试网络中选取“rinkeyby”服务器用于以太坊测试网络;最初,开发了一个用户登录表单以构成区块链的一部分,然后添加将库存单位（SKU）的条目添加到区块链的功能。库存单元（SKU）用于将产品或项目添加到区块链中,比如添加如“乳制品牛奶”的产品信息,完成一次交易;Urdu和Hindi等本地语言都支持SKU;零售网络的所有用户都可以访问该产品的SKU“Id”,并且可以更新该产品的状态;因此,直到客户在区块中解冻,产品的历史记录都保存在其中,然后客户能够使用QR扫描代码对其进行访问;客户信心增强,客户满意度反映在销售中。

关键词：可追溯性区块链测试网将库存单位(SKU) 以太坊智能合约

来源：

同方学位论文库评论

在线全文

同方学位论文库

学校读者我要写书评

暂无评论

Numerical evaluation of new Austrian tunneling method excavation sequences: A case study

引用

International Journal of Mining Science and Technology 2020年第3期30卷 381-386页

作者： Hafeezur Rehman abdul Muntaqim Naji wahid Ali Muhammad Junaid Rini Asnida abdullah Han-kyu Yoo Department of Civil and Environmental Engineering Hanyang UniversityAnsan 15588South Korea Department of Mining Engineering Faculty of EngineeringBUITEMSQuetta 87300Pakistan Department of Geological Engineering Faculty of EngineeringBUITEMSQuetta 87300Pakistan Department of Geotechnics and Transportation Faculty of Civil EngineeringUniversiti Teknologi Malaysia81310 Johor BahruJohorMalaysia

The main aspects that require attention in tunnel design in terms of safety and economy are the precise estimation of probable ground conditions and ground behavior during construction. The variation in rock mass behavior due to tunnel excavation sequence plays an important role during the construction *** purpose of this research is to numerically evaluate the effect of excavation sequence on the ground behavior for the Lowari tunnel project, Pakistan. For the tunnel stability, the ground behavior observed during the actual partial face excavation sequence is compared with the top heading and bench excavation sequence. For this purpose, the intact rock parameters are used along with the characterization of rock mass joints related parameters to provide input for numerical modelling via FLAC 2D. The in-situ stresses for the numerical modelling are obtained using empirical equations. From the comparison of the two excavation sequences, it was observed that the actual excavation sequence used for Lowari tunnel construction utilized more support than the top heading and bench method. However, the actual excavation sequence provided good results in terms of stability.

关键词： Conventional excavation Excavation sequence Numerical modelling High in-situ stresses Jointed rock mass

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Characterization of Nitrogen Uptake Pattern in Malaysian Rice MR219 at Different Growth Stages Using ^(15)N Isotope

引用

Rice science 2015年第5期22卷 250-254页

作者： Mohammad Mu'az HASHIM Mohd Khanif YUSOP Radziah OTHMAN Samsuri abdul wahid Department of Land Management Faculty of Agriculture University Putra Malaysia

Nitrogen （N） use efficiency is usually less than 50%, and it remains a major problem in rice cultivation. Controlled release fertilizer （CRF） technology is one of the well-known efforts to overcome this problem. The efficiency of CRF, however, is very much dependent on the timing of nutrient release. This study was conducted to determine the precise time of N uptake by rice as a guideline to develop efficient CRF. Fertilizer N uptake by rice at different growth stages was investigated by using 15N isotopic technique. Rice was planted in pots, with 15N urea as N source at the rate of 120 kg/hm2. Potassium and phosphorus were applied at the same rate of 50 kg/hm2. Standard agronomic practices were employed throughout the growing periods. Rice plants were harvested every two weeks until maturation at the 14th week and analyzed for total N and 15N content. Nitrogen derived from fertilizer was calculated. Total N uptake in plants consistently increased until the 11th week. After that, it started to plateau and finally declined. Moreover, N utilization by rice plants peaked at 50%, which occurred during the 11th week after transplanting. N derived from fertilizer in rice plants were in the range of 18.7% to 40.0% in all plant tissues. The remaining N was derived from soil. Based on this study, N release from CRF should complete by the 11th week after planting to ensure the maximum fertilizer N uptake by rice plants. Efficient CRF should contribute to higher N derived from fertilizer which also resulted in a higher total N uptake by rice plants, increasing the potential of rice to produce higher yield while at the same time of reducina loss.

关键词： nitrogen use efficienc rice controlled release fertilizer 15N isotope

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

An Improved Sparrow Search Algorithm for Node Localization in WSN

引用

Computers, Materials & Continua 2022年第4期71卷 2037-2051页

作者： RThenmozhi abdul wahid Nasir Vijaya Krishna Sonthi TAvudaiappan Seifedine Kadry Kuntha Pin Yunyoung Nam Department of Computer Science and Engineering College of Engineering and TechnologySRM Institute of Science and TechnologyKattankulathur603203India Department of Electronics Communication and Engineering CMR Institute of TechnologyBengaluru560037India Department of Computer Science and Engineering Koneru Lakshmaiah Education FoundationVaddeswaram522502Andhra PradeshIndia Department of Computer Science and Engineering K.Ramakrishnan College of engineeringTiruchirappalli621112India Department of Applied Data Science Noroff University CollegeKristiansandNorway Department of ICT Convergence Soonchunhyang UniversityKorea Department of Computer Science and Engineering Soonchunhyang UniversityKorea

Wireless sensor networks(WSN)comprise a set of numerous cheap sensors placed in the target region.A primary function of the WSN is to avail the location details of the event occurrences or the node.A major challenge in WSN is node localization which plays an important role in data gathering *** GPS is expensive and inaccurate in indoor regions,effective node localization techniques are *** major intention of localization is for determining the place of node in short period with minimum *** achieve this,bio-inspired algorithms are used and node localization is assumed as an optimization problem in a multidimensional *** paper introduces a new Sparrow Search Algorithm with Doppler Effect(SSA-DE)for Node Localization in Wireless *** SSA is generally stimulated by the group wisdom,foraging,and anti-predation behaviors of ***,the Doppler Effect is incorporated into the SSA to further improve the node localization *** addition,the SSA-DE model defines the position of node in an iterative manner using Euclidian distance as the fitness *** presented SSA-DE model is implanted in MATLAB *** extensive set of experimentation is carried out and the results are examined under a varying number of anchor nodes and ranging *** attained experimental outcome ensured the superior efficiency of the SSA-DE technique over the existing techniques.

关键词： Localization wireless networks

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：