Miracle-dz/UniFAR-FTUs huggingface dataset:
Enhanced Deep Learning Intrusion Detection in IoT Heterogeneous Network with Feature Extraction

Heterogeneous network is one of the challenges that must be overcome in Internet of Thing Intrusion Detection System (IoT IDS). The difficulty of the IDS significantly is caused by various devices, protocols, and services, that make the network becomes complex and difficult to monitor. Deep learning is one algorithm for classifying data with high accuracy. This research work incorporated Deep Learning into IDS for IoT heterogeneous networks. There are two concerns o n IDS with deep learning in heterogeneous IoT networks, i.e.: limited resources and excessive training time. Thus, this paper uses Principle Component Analysis (PCA) as features extraction method to deal with data dimensions so that resource usage and training time will be significantly reduced. The results of the evaluation show that PCA was successful reducing resource usage with less training time of the proposed IDS with deep learning in heterogeneous networks environment. Experiment results show the proposed IDS achieve overall accuracy above 99%.
Performance Analysis of 60 Ghz Wireless Communications For Wigig Networks

The demand for faster wireless connectivity and uses of high definition multimedia content has increased the scope of research in wireless communication. To meet the requirements of future wireless networks, in terms of high speed connectivity and provisioning, WiGig networks are considered. A 60 GHz mm wave band paves a road to the future wireless ecosystem. To cater the infotainment choices to the consumer, WiGig Standard has been proposed. The work concentrates on analyzing the propagation time delay, path loss with respect to TR separation and received power. With the advantage of the propagation characteristics of the 60GHz spectrum, WiGig will certainly provide high data connectivity and provisioning with minimum modifications in the RF front end receiver.
Women’s Perception of Continuity of Team Midwifery Care in Iran: A Qualitative Study

Background: Understanding the pregnant women’s perception of continuity of team midwifery care is necessary for introducing and implementing this model of midwife-led care in the Iranian maternity services. This qualitative study aims to explore women’s perception of continuity of team midwifery care in Iran. Methods: This research is a qualitative study conducted in Iran to explore women's perception of continuity of team midwifery care during pregnancy, birth and postpartum from October 2019 to August 2020. 15 semi-structured interviews were conducted with women individually through a purposive sampling method. Interviews were digitally recorded and transcribed verbatim and analyzed using conventional content analysis. Results: From the data analysis, two themes, four main categories, and nine subcategories emerged. The themes were “Maternal empowerment” and “Mother’s satisfaction during the transition from pregnancy to motherhood”. The first theme included two categories of improving self-efficacy during antenatal education classes and the effective midwife-mother interaction. The second theme composed of two categories of satisfaction with the process of pregnancy, childbirth and postpartum as well as satisfaction with motherhood.Conclusion: Findings of this qualitative study highlight the effectiveness of continuity of team midwifery model of care for promoting empowerment and satisfaction in women during pregnancy, birth and postpartum. The results of this study could pave the way for developing, introducing and implementing the midwife-led continuity models of care in Iran.
Business management for the IB diploma

Solidify all the key concepts for the new 2014 syllabus. This fully comprehensive Study Guide helps learners focus on crucial concepts, reinforcing all the essential theory. Breaking down complex ideas into clear, manageable models, it provides a supportive framework for developing higher level comprehension. Fully supporting the new concept-based learning approach, detailed assessment support is integrated to help progress learners to higher attainment levels. *Build complete confidence on all the key topics - fully comprehensive coverage of the new 2014 syllabus *Cement understanding of complex ideas - focused approach simplifies complicated concepts *Progress student achievement - clear frameworks deepen comprehension and develop higher level understanding *Drive assessment confidence - integrated exam support clarifies the requirements and strengthens exam potential *Engage learners in the concept-based approach - material is linked to real-world concepts, with exercises that build confident thinking skills *Clear and accessible language supports EAL learners About the series: Reinforce student understanding of all the crucial subject material. Fully comprehensive and matched to the most recent syllabuses, these resources provide focused review of all important concepts, tangibly strengthening assessment potential.
Integration and Persistence of Escherichia Coli O157:H7 86-24 in a Naturally-Occurring Water Well Biofilm

Studies to determine how a microbe can persist in a foreign environment are essential in understanding water contamination by infectious agents. Annular reactors were designed, constructed, and used as a laboratory-based model to study naturally-occurring biofilms. Untreated groundwater was used a s the bulk liquid, and a foreign microbe with a green fluorescent protein (GFP) marker was introduced. It was demonstrated that under oligotrophic conditions Escherichia coli O157:H7 86-24 did not grow planktonically. The microbe demonstrated an ability to integrate into the existing biofilm. Various environmentally-relevant concentrations of nitrogen and phosphate were also used to detect any effects on its persistence. The results suggest that the persistence of the E. coli O157:H7 86-24 was enhanced when the bulk fluid was amended to contain 100 ppm nitrate, and hindered when phosphate was added. To utilize available molecular tools, polymerase chain reaction (PCR) coupled with denaturing high performance liquid chromatography (DHPLC) were used. It was found that the E. coli O157:H7-specific primers were not as reliable in detecting E.coli O157 within the biofilm when compared to detection using the GFP marker. PCR using 16S rRNA primers were also used to gain insight into the microbial diversity of the biofilm.
Classification and Generation of Grammatical Errors

The misuse of grammar is a common and natural nuisance, and a strategy for automatically detecting mistakes in grammatical syntax is warranted. This research defines and implements a unique approach that combines machine-learning and statistical natural language processing techniques. Several important methods are established: (1) the automated and systematic generation of grammatical errors and parallel error corpora; (2) the definition and extraction of over 150 features of a sentence; and (3) the application of various machine-learning classification algorithms on extracted feature data, in order to classify and predict the presence of grammatical errors in a sentence.
Using active learning for monitoring networks design: the example of wind power plants sites evaluation

Locating new wind farms is of crucial importance for energy policies of the next decade. To select the new location, an accurate picture of the wind fields is necessary. However, characterizing wind fields is a difficult task, since the phenomenon is highly nonlinear and related to complex topographical features. In this paper, we propose both a nonparametric model to estimate wind speed at different time instants and a procedure to discover underrepresented topographic conditions, where new measuring stations could be added. Compared to space filling techniques, this last approach privileges optimization of the output space, thus locating new potential measuring sites through the uncertainty of the model itself.
Development of a Prognostic Five-Gene Signature with Radiotherapy Guidance Significance for Diffuse Lower-Grade Glioma Patients Based on Large-Scale Sequencing Data

Background: Diffuse lower-grade gliomas (LGGs) are infiltrative and heterogeneous neoplasms. Gene signature including multiple protein coding genes (PCGs) is widely used as tumor markers. This study aimed to construct a multi-PCG signature to predict survival for LGG patients.Methods: LGG data including PCG expression profiles and clinical information were downloaded from The Cancer Genome Atlas (TCGA) and the Chinese Glioma Genome Atlas (CGGA). Survival analysis, receiver operating characteristic (ROC) analysis and random survival forest algorithm (RSFVH) were used to identify the prognostic PCG signature.Results: From the training (n = 524) and test (n = 431) datasets, a five-PCG signature which can classify LGG patients into low- or high-risk group with significantly different overall survival (Log Rank P < 0.001) was screened out and validated. In terms of prognosis predictive performance, the five-PCG signature is stronger than other clinical variables and IDH mutation status. Moreover, the five-PCG signature could further divide radiotherapy patients into two different risk groups. GO and KEGG analysis found PCGs in the prognostic five-PCG signature were mainly enriched in cell cycle, apoptosis, DNA replication pathways.Conclusions: The new five-PCG signature is a reliable prognostic marker with radiotherapy guidance significance for LGG patients and has a good prospect in clinical application.
High-Mast Light Poles Anchor Nut Loosening in Alaska: An Investigation Using Field Monitoring and Finite-Element Analysis

High mast lighting poles (HMLPs) are tall, roadside structures effective for lighting large areas of highways and intersections. The Alaska Department of Transportation and Public Facilities (AKDOT&PF) maintains 118 such poles in the greater Anchorage and Fairbanks areas. Some of these HMLPs have experienced anchor nut loosening at their foundation connection and an in-depth review of inspection reports suggests that the foundation type and the number of anchor rods affect loosening. In this study, two HMLPs were field instrumented and the axial force in their anchor rods was recorded during tightening. Excessively high anchor rod pre-tensions were recorded on the first pole, after which a modified tightening procedure was created and used successfully on the 2nd pole. Finite-element (FE) modeling was conducted to examine the mechanical behavior of the foundation connections and recreate the clamp-load loss. The monitoring and modeling results indicate that plastic deformation of the anchor rods is the likely cause of clamp-load loss in flange-type connections. Anchor rods in double nut moment connections, high strength rods, and increased flange plate thickness were all shown to reduce clamp-load loss. Recommendations for existing and yet to be installed HMLPs are presented based on these results.
Progress in Double Cropping System of Sorghum in Ethiopia: A Review Article

The greatest essential strategy to increase agricultural production is the development of new high intensity cropping system, which is tolerant to biotic and abiotic stresses (Kinde et al., 2015). Agricultural productivity is at risk from risky weather and upcoming climate change (Christina and Jacob, 2016). Agriculture and cropping system found all over the world are the outcomes of difference in local climate, soil type, and a range of socio-economic and biological factor that are influence the crops to grow and cropping system exist (Kinde et al., 2015).
Transverse Laser Cooling of SrF

This thesis discusses an experiment, which has demonstrated transverse laser cooling of a pulsed supersonic beam of strontium monofluoride (SrF) molecules. Producing ultracold molecules is important because they could advance many fields including many-body physics, quantum chemistry and precision measurements to explore fundamental forces in nature. Direct laser cooling of molecules is a new and promising way to produce molecules with temperatures in the sub-millikelvin range. In the experiment, SrF molecules produced from a pulsed supersonic source were cooled in the transverse direction using light from just two lasers. The molecular beam brightness was increased by about 20%. I discuss the detailed experimental setup, laser system and data analysis. I also present several theoretical models, which give insight into the cooling experiment. Finally, I discuss improvements to this experiment, which should enable higher yields of ultracold molecules to be produced.
Optimisation of High Voltage Electrical Systems for Aerospace Applications

Increased electrical power demands are being experienced on the new generation ofaircraft due to an increased reliance on electrical technology of systems such as airconditioning, de-icing systems and electrical flight control actuation. Distribution of powerat higher AC and DC voltages is therefore now being seen in modern aircraft to avoid thepenalties incurred due to high cable weights. Voltages have increased past the minimum ofPaschen? s law resulting in a risk that life limiting partial discharge (PD) damage can occurin the insulation systems. This thesis uses a theoretical analysis backed by PD experimentalresults to investigate the optimal operating voltage of a cabling system. In addition, itproposes a methodology for optimizing the operating voltage level based on an analysis ofthe power carrying capability of cabling within a fixed and a non-fixed volume system andthe derivation of the cable weight as a function of voltage. Furthermore the power carryingcapability of a certain round cable system is compared with an insulated flat conductorsystem as in a printed circuit board (PCB). An initial assessment has been carried out todetermine whether more power can be delivered via insulated flat solid conductors as in aPCB, instead of using round cables. The reason why there is a need to investigate thisaspect, is because using new PCB technology can offer several advantages over traditionalcabling harnesses. The work done has shown that the optimal operating point (e.g.maximum power to weight ratio) for an aircraft power system, does not improve aftercertain voltage levels. A tradeoff between cable weight and power transfer is required andfurthermore the use of DC systems can result in higher power transfers than conventionalthree phase/400Hz AC systems. The PCB maximum power transfer assessment has alsoshown that insulated flat conductor systems can offer higher power transfer efficiencies. Inaddition, experimental AC and DC PD tests on certain unscreened aerospace cables (laidout in different configurations), have shown that the theoretical analysis employed todetermine cable safe operating voltages gives conservative results.
Competence Sharing in Transnational project teams of permanent character

The purpose: The purpose of this paper is to enhance our knowledge on competence sharing in geographically distant and organizationally autonomous units for better and enhance performance of transnational projects that takes a more permanent character. Methodology: A multiple case study approach was employed with primary source of data obtained through a qualitative in-depth interview with some employees at different management levels. Findings: We found out that both technical and business competences/knowledge of an individual is very important in determining success in transnational team. Horizontal integration can assist in strengthening competencies of the subsidiaries and enhance their innovative capability. We did find out that knowledge sharing will play important role in transnational project by enhance the integration process in team since it will help to develop shared understanding among participants. Project Performance appraisal system should include facilitating knowledge sharing process as integral part of performance monitoring activities. Research Implication: This study will contribute to the body knowledge on transnational project since majority of the previous work focus on team which takes a temporary character; however, this study shows how to reinforce competence sharing in transnational team that takes a more permanent character. Practicality of the work: will be seen in enabling managers to view individual and organizational level competence as an equally important capability and the necessary set up should there in order to build and sustain the unique resource base of the organization. Furthermore, it will give an opportunity for performance monitoring activity to be devised in such a way that it should be able to appreciate any kind of competence sharing within the team.
A Successful ART Treatment of Advanced Maternal Age Pregnancy with HRT Along with Donor Oocytes: A Case Study at Wardha Test Tube Baby Centre

Introduction: This case report refers to 54 years old infertile woman who visit ACHARYA VINOBABHAVE RURAL HOSPITAL for her ARTHRITIS PROBLEM with her husband (age 61-year-old). During her treatment, she got to know about IVF/ART procedures. As she belongs to a rural area and is not so educated, she was not aware of this and start investigating it and found it interesting. After knowing about all these procedures, a new ray of hope was awakened in her that, she can also give birth to her baby after so much waiting and facing so much criticism by society as a barren woman. In the 36th week of gestation, one healthy baby girl has been delivered by Cesarean section. In this way, the faith between patient and doctor was built-up and inevitably, we can appreciate this case of postmenopausal gestation (Geriatric Pregnancy) As A Therapeutic Victory For Wardha Test Tube Baby Centre and for the patient as well. This infertile couple was not that financially strong and even this all procedure is too much unaffordable to them still after all these, their urge to having a baby is so high that, they invest financially as well as emotionally and also mother put her health in peril while going through IVF/ART procedure. Being an infertile woman, she has to face a lot, and in such conditions, women go through psychological torture, and from this depressive phase, many health issues arise. Main Symptoms and/or Important Clinical Findings: Menopausal woman, qualitative analysis of AMH show 0 ng/ml, means diminished ovarian reserve (DOR). The Main Diagnoses, Therapeutic Interventions, and Outcomes: The woman is pinpointed with primary infertility for 26 years. The couple suggested going for IVF/ICSI treatment with donor oocytes(frozen) and self-sperm sample, ICSI is performed and sequential embryo transfer is done and gets conceived in the first cycle of ART. As being a menopausal woman, the dose of oral intake of estrogen hormone tablets doubles as an HRT treatment. Conclusion: Intake of the double dose of estrogen orally (hormone replacement therapy, HRT) than the normal women whose age is not much and who is not menopausal, increases the endometrium thickness and its receptivity which helps the woman to conceive in the first cycle through ART.
Wavelet-Based Flashover Prediction Using High-Frequency Components

Abstract - In order to monitor operating performance of contaminated outdoor insulators, a wavelet-based flashover prediction method is proposed. In most cases, the low-frequency components, namely, fundamental, 3 rd , and 5 th harmonic components have been mainly used for the sake of the spectral analysis of the leakage current. However, in this paper, the detail coefficients of wavelet transform representing high-frequency components are used as important information to predict a flashover in the contaminated insulator. Experimental results verify that the proposed method has a superior capability for flashover prediction.Key Words : Flashover Prediction, Contaminated Insulator, Leakage Current, Wavelet Transform, High-Frequency Components*정 회 원 : Kyungpook National University, School of Electrical Engineering and Computer ScienceE-mail : songyc03@ee.knu. ac. kr접수일자 : 2010년 1월 27일 최종완료 : 2010년 3월 3일 1. Introduction With increasing application in wet and contaminated conditions, such as salt-fog environments, outdoor insulators are exposed to long-term humidity and severe contamination. Once the moisture on the insulator surface is condensed to form continuous wet film, leakage current will be driven by source voltage to pass through the conductive layer. Thermal energy produced by the current cause evaporation of the layer and formation of dry-band gaps. Once the electric field at these gaps reaches the breakdown strength of air, dry-band discharges will occur. Due to initiation and development of the discharges, flashover may take place and affect operating reliability of power systems. From the viewpoint of reducing costs and minimizing risk of damage to people Camcorderand property, it is urgent to develop methods for monitoring outdoor insulator performance in contaminated environments. Current methods include the equivalent salt deposit density (ESDD), optical measurements, and leakage current measurements. In particular, the leakage current can provide much useful information on the state of a contaminated insulators, thus, several approaches using the leakage current have already been introduced to monitor the contamination conditions of outdoor insulators, for example, deterioration pattern analysis, leakage current property comparison under various circumstances, spectral analyses, and stochastic analysis using a Hilbert transform and the level crossing rate [1-6]. However, in most case, the low-frequency components, namely, fundamental, 3
Insights into the genetic diversity of the leopard seal (Hydrurga leptonyx), inferred
from mitochondrial DNA analysis, at Danco Coast, Antarctic Peninsula

The leopard seal (Hydrurga leptonyx) is a genetically low-studied species. In order to conduct the first genetic diversity assessment of this species in Danco Coast (Antarctic Peninsula), 423 bp of the mitochondrial DNA Control Region (mtDNA-CR) was sequenced from 13 blood samples collected in Primavera Base (62º15’S, 58º39’W) during the 2011-2012 austral summer. Our results showed high haplotype diversity (h = 0.99), with various divergent haplotypes. Our findings suggest that leopard seals in the Danco Coast could represent different phylogroups; however, including more genetic markers are needed to confirm this hypothesis.
The analysis and design of concrete block paving subject to road traffic and heavy industrial loading

This paper reviews the progress that has been made around the world in the analysis and design of interlocking concrete block paving subject both to road traffic and heavy industrial loads such as those applied by forklifts, straddle carriers and transtainers. The paper begins by identifying those aspects of the performance of block pavements under traffic that are relevant to the formulation of design procedures. Design methods currently in use around the world are surveyed and evaluated and new design methods developed in Australia are described. The paper concludes with a critical assessment of the utility of the design methods published to date (a).