Miracle-dz/UniFAR-FTUs huggingface dataset:
A Perspective on the Intersection of Information Security Policies and IA Awareness, Factoring in End-User Behavior

— In 2017 Executive Order 13800 was enacted for all federal entities to use the NIST Cybersecurity Framework to report on FISMA compliance. According to GAO-19-545 report sixteen agencies were identified as failing to successfully implement FISMA regulations rooted in information security policies (ISPs). This paper will introduce the link between information assurance awareness with the prescribed actions and its direct influence on information security policies. While organizations are conscious of the federal rules and regulations, most continue to fail to successfully implement and comply with the guidelines due to a sincere lack of information assurance and awareness, which ties directly into human behavior. A discussion on the intersection of information security awareness and behavior will be presented. The UTAUT theory measures and informs the researcher on factors that influence the end-user. Con-clusively, recommendations will be offered on why organizations need to invest in a mechanism that measures these factors, which increases information awareness to change behavior, thus achieving better compliance with their organizational ISPs.
User Authentication Method Using Active Acoustic Sensing

: Personal authentication of the wearable device is important because it has become personalized. Personal identiﬁcation number (PIN) is generally used to identify the user. However, the user has to remember the PIN and it is easily attacked by shoulder hacking. Therefore, in this study, we propose an authentication method using active acoustic sensing to the user’s body. Concretely, the speaker transmits the ultrasonic signal to the user’s body and the microphone receives the reﬂected signal from the body. Each user has a di ﬀ erent body composition, and it causes a di ﬀ erent frequency response. The system authenticates the user utilizing the di ﬀ erence. Moreover, to improve authentication performance, we add four hand poses to authenticate. Since the proposed method requires one hand for authentication, it is suitable for the wearable computing environment. We implemented the prototype and evaluated the proposed method with nine participants. The evaluation results conﬁrmed that the accuracy of user identiﬁcation was 91.2% and the equal error rate of user authentication was 2.94% using four hand poses.
Cyberbullying Detection in Social Networks Using Bi-GRU with Self-Attention Mechanism

With the propagation of cyberbullying in social networks as a trending subject, cyberbullying detection has become a social problem that researchers are concerned about. Developing intelligent models and systems helps detect cyberbullying automatically. This work focuses on text-based cyberbullying detection because it is the commonly used information carrier in social networks and is the widely used feature in this regard studies. Motivated by the documented success of neural networks, we propose a complete model combining the bidirectional gated recurrent unit (Bi-GRU) and the self-attention mechanism. In detail, we introduce the design of a GRU cell and Bi-GRU’s advantage for learning the underlying relationships between words from both directions. Besides, we present the design of the self-attention mechanism and the benefit of this joining for achieving a greater performance of cyberbullying classification tasks. The proposed model could address the limitation of the vanishing and exploding gradient problems. We avoid using oversampling or downsampling on experimental data which could result in the overestimation of evaluation. We conduct a comparative assessment on two commonly used datasets, and the results show that our proposed method outperformed baselines in all evaluation metrics.
Can a Photosensitive Oxide Catalyze Decomposition of Energetic Materials

Organic–inorganic interfaces provide both intrigues and opportunities for designing systems that possess properties and functionalities inaccessible by each individual component. In particular, the electronic, catalytic, and defect properties of inorganic surfaces can significantly affect the adsorption, decomposition, and photoresponse of organic molecules. Here, we choose the formulation of TiO2 and trinitrotoluene (TNT), a highly catalytic oxide and a prominent explosive, as a prototypical example to explore the effect of a catalytic oxide additive on the photosensitivity of energetic materials. We show that whether or not a catalytic oxide additive can help molecular decompositions under light illumination depends largely on the band alignment between the oxide surface and the energetic molecule. For the composite of TiO2 and TNT, the lowest unoccupied molecular orbitals (LUMOs) of TNT merge within the conduction band (CB) of TiO2. As such, no optical transition corresponding to available laser energi.
Proceedings of DRS Learn X Design 2019: Insider Knowledge

: This paper explores the implications of conceiving, designing and prototyping location-based mobile games (LBMGs) that bridge the real and the digital into fascinating and unexpected hybrid worlds. The distinguishing traits of these games make them pop up as a compelling contemporary field for design research and practices, where design knowledge is informed in multiple ways: from posing the questions of relating to/embedding technology, to addressing design issues, from ruminating and dealing with UX and UI, to assessing communicative aspects. Moreover, being situated in a specific context and addressing unpleasant topics in the meanwhile, these games prove to be further challenging. The result from our study is that especially when the design activity pushes the line beyond playing within a formal structure, becoming a way to play with structures and a way to celebrate experimentation, prototyping has a crucial role in nurturing awareness and knowledge. In the light of this reasoning, designing, prototyping and testing of LBMGs are framed from a design perspective, exploring their potential in terms of design education.
Reliability of the newly developed tests of handball specific change of direction speed and reactive agility

Agility is an important factor of success in handball. There is a lack of reliable specific tests for the evaluation of different agility components in handball. In this study, we evaluated the reliability of the two newly developed tests of agility for handball. The sample consisted of 6 senior male amateur handball players (age: 19,83 years) who were tested on anthropometrics (body height: 185,5 cm, body mass: 84 kg), newly developed tests of handball specific reactive agility (HS-RAGL), and change of direction speed (HS-CODSL). The relative reliability is evaluated by calculation of Intra-Class-Correlation coefficients (ICC), while the absolute reliability was evaluated by calculation of the coefficient of variation (CV). Further, systematic bias was checked by analysis of variance for repeated measurements (ANOVA). The associations between studied variables were evidenced by Pearson’s correlation. The reliability statistic for HS-CODSL L and HS-RAGL L are shown in table 1. CA ranges from 0.92 to 0.95, IIR is 0.88, and CV ranges from 7.27% to 8.24%, while in HS-CODSL and HS-RAGL CA ranges from 0.91 to 0.93, IIR ranges from 0.78 to 0.80, and CV ranges from 7.98% to 8.75%. Correlation analysis of the HS-CODSL test performance on the left and right side (three trials), identified a statistically significant correlation between; (i) HS-CODSL D1 and HS-CODSL L2 (R=0.97, p<0.05) (ii) HS-CODSL D1 and HS-CODSL D2 (R=0.84, p<0.05), (iii) HS-CODSL D1 and HS-CODSL L3 (R= 0.94, p<0.05), (iv) HS-CODSL D1 and HS-CODSL D3 (R=0.85, p<0.05), (v) HS-CODSL L2 and HS-CODSL L3 (R= 0.98, p<0.05), (vi) HS-CODSL L2 and HS-CODSL D3 (R=0.83, p<0.05). While the correlation analysis of the HS-RAGL test performance on the left and right side (three trials), identified a statistically significant correlation between almost all test performances, and the most significant correlation coefficient was found between; (i) HS-RAGL L1 and HS-RAGL D1 (R=0.97, p<0.05) (ii) HS-RAGL L1 and HS-RAGL D2 (R=0.96, p<0.05), (iii) HS-RAGL D1 and HS-RAGL L2 (R= 0.95, p<0.05). Results showed appropriate reliability of the newly developed tests of handball specific change of direction speed and reactive agility. Therefore, here proposed H-CODS and H-RAG can be used as reliable measures of agility components in handball. Further studies should evaluate the discriminative validity of the here proposed tests (i.e. identification of position-specific or performance-related differences), as well as reliability in different handball categories than those studied herein.
Collaboration and Knowledge Networks: a Framework on Analyzing Evolution of University-industry Collaborative Innovation

Collaborations of universities and firms provide a key pathway for innovation. In recent years, interactions between the two communities have been reshaped with much higher complexity due to the enhanced ability of creating, disseminating and exchanging knowledge in big data era. This short paper aims to improve the framework of modeling interactions in University-Industry collaboration by building both participant cooperation network and knowledge network for re-recognizing the patterns, characteristics and evolution trend of university-industry collaborative innovation. The proposed framework integrates techniques of bibliometrics, complex network analysis, and text mining to reveal the evolution of both participants interactions and their collaborative knowledge structure in a two-layers multiplex network. Network analytic metrics are selected to provide comprehensive insight on structural properties and characteristics. Finally, the industry of information and communications technology (ICT) is selected to provide an empirical case study to examine the feasibility of the framework.
Highly Functionalized Lithium-Ion Battery

Future energy demand is an important issue that requires consideration. Lithium- ion batteries (LIB) are one of the most popular types of rechargeable battery for portable electronic devices, such as mobile phones, cameras, and laptop computers, and have led to other applications being commercialized. Distributed power generation using renewable energy sources, such as solar photovoltaic (PV), can efficiently supply electricity according to on-site demand. If the electrodes of a LIB could function as a solar cell, the storage device could provide electricity without an electric power supply. We have reported the fabrication of a thin-film LIB using the molecular precursor method. The thin-film LIB was fabricated with Li 4 Ti 5 O 12 for the anode and Li 3 Fe 2 (PO 4 ) 3 for the cathode on a fluorine-doped tin oxide pre-coated glass substrate and an electrolyte of dissolved LiPF 6 . Moreover, we fabricated a novel LIB that was charged by light. This novel, translucent, thin-film LIB that can be charged by solar light irradiation was fabricated using active materials—titania for the anode and LiCoO 2 for the cathode—on a conductive glass substrate by a wet process. This chapter focuses on the fabrication and properties of these multi-functional thin- film LIBs using a chemical method, viz., the molecular precursor method. The translucent device can simultaneously generate and store electricity from solar light and may be applied in smart windows, facilitating the wider use of renewable energy.
Analysis of Variance of the Diode Parameters in Multiband Rectifiers for RF Energy Harvesting

The aim of this work was the characterization of the diode parameters from the single diode and voltage doubler rectifiers employed in multiband rectennas. For that, an analysis of variance was made through the 2k factorial design for determining the effects on the RF-DC conversion efficiency, with basis on the diode families that have been used in this type of rectennas. For both types of rectifiers the most influential parameters were the junction capacitance and the saturation current. The results in the trends of the parameter levels showed that the diode must have a high level of saturation current and a low level of junction capacitance, mainly. Additionally, these must have a low level of series resistance and emission coefficient. There were no interactions of the parameters for each evaluated load resistance. Among the diode families employed in literature, there was no particular family that complies with these criteria. Therefore, the selection of the diode family must be made through a trade-off between the parameters, which is accomplished by the family SMS-763x.
Impact of Innovation on Consumers Liking and Willingness to Pay for Traditional Sausages

Abstract The main objective of the study was to evaluate Polish consumers’ liking and willingness to pay for innovations in traditional sausages “Kabanos”. The study also attempted to determine whether regional differences may influence acceptance of innovations and the willingness to pay for such products. As both sensory factors and prices are important in food choice decisions, the methodological approach combined hedonic liking and experimental auctions. The study involved 221 consumers of traditional pork sausages who evaluated intrinsic and extrinsic product attributes in blind (tasting only), expectancy (product information only) and fully informed (tasting and product information) experimental conditions. The results show that acceptance of innovation in traditional sausages is determined by the type of innovation proposed. Innovation related to extrinsic attributes like packaging i.e. biodegradable packaging seem to be the most welcome regardless experimental conditions while innovations improving healthiness of traditional sausages but violating their sensory properties i.e. lower salt level tend to be disapproved. There are regional differences observed in acceptance and willingness to pay for innovative variants of Kabanos. In general, consumers in Warsaw are more inclined to pay more for innovative variants of Kabanos than consumers in Cracow. Participants from the two regions had also different hedonic reactions towards organic and spicy variant of Kabanos. Prior research concerning acceptance of innovation in traditional food products in Poland is scarce. Therefore, such information is particularly pertinent to SMEs and distributors operating in traditional food sector to support innovation and development of adequate communication strategies.
Method Development and Validation for the Estimation of Valerenic Acid Content in Valerian Tablets Using RP-HPLC Method

Valerian (Valeriana officinalis) has been used from so long as a traditional medicine since it has therapeutic effects such as enhances sleep, acts as an anxiolytic for nervous unrest etc. For determining the dose of herbal formulations and to estimate the quality of dosage form, we need to develop an effective reproducible validated method for the determination of the bioactive molecules essential for the sedative activity of the valerian tablets. So, the primary objective of the present work was to develop an efficient and sensitive method for the determination of valerenic acid content in valerian tablets using reverse-phase high-performance liquid chromatography technique. Since it is RP-HPLC method the column used was Phenomenex C18 Luna® 5 μm (250 x 4.6mm) column. The LC system used was Shimadzu UFLC, Nexera series utilizing a Photo-diode Array detector (SPD-M20A) detector and the software used was LC Solutions. The mobile phase used is Original Research Article Sahiti and Gurupadayya; SARJNP, 2(3): 1-9, 2019; Article no.SARJNP. 50919 2 acetonitrile: Ortho-phosphoric -acid in the ratio of 97:3 v/v. Ortho-phosphoric acid (gradient mode) employed was of 5% solution with a pH of 3.5. The chromatographic conditions employed are 1ml/min flow rate and absorbances were observed at 220 nm. The selected chromatographic conditions were found to give effective separation of Valerenic acid at 4.4±0.2 min. Validation was carried out for linearity, system suitability, accuracy, precision (intra-day and inter-day), and robustness, the limit of detection and limit of quantification which were found to be within acceptable limits according to ICH Guidelines. Thus, the method proposed was found to be accurate, precise, reproducible and analyte-specific. In this work, based on the observations made from the literature review a relatively best suitable method was developed for the estimation of valerenic acid in valerian tablets with shortened retention time along with better resolution thus, reducing the wastage of solvents and the time of analysis.
Soluble and Particle-Bound and 210Po 210Pb in Groundwaters

The presence in groundwater of ^'"Po and ^'"Pb in particles of different sizes was determined. Three different groundwaters were filtered with five membranes with pore sizes ranging from 0.8 um to 5 kD and the retention of ^'"Po by these membranes was determined. The same was done for ^'°Pb with three membranes with pores between 0.45 um and 5 kD. Only in one of these waters was a considerable fraction, about 20%, of both radionuclides found to be present in the soluble form, i.e. passing though the membrane with the smallest pore size. In the other waters only 1 2 % of ^'"Po and ^'"Pb was soluble. The sizes of particles carrying the radionuclides varied from water to water. In most waters the radionuclides were evenly distributed in particles of varying size. In one water, however, about 80% of ^'"Pb was found in the course particle fraction with a diameter higher than 450 nm and in another water about 50% of ^'"Po was in the intermediate size fraction of 100—450 nm. It is expected that neither Pb nor, especially Po would form intrinsic precipitates but they would be adsorbed on colloidal minerals and organics. It was also found that large fractions of both radionuclides were adsorbed in the filtration system, Alters and vessels.
Review A Brief Review of Synthesis, Properties and Applications of Graphene

At time when the limitation of silicon capabilities is being touched the finding of graphene and its exclusive properties of nano-scale are of utmost importance. The possible substitutes of following generation for quicker and minor electronics of present 21st century. Several methods and techniques are being experimented to produce graphene with enhanced properties to be used as a substitute for existing materials. Raman spectrophotometry, X-ray diffraction, field emission-scanning electron microscopy (FE-SEM) and tunneling electron microscopy are the characterizing techniques for the prepared graphene. Graphene is the core compound of interest for scientists for this decade and previous as well, because of its exceptional impact on many life disciplines. That is why the increasing trend in recent years for the graphene and graphene oxides is observed.
Novel graphite rod electrode modified with iron-functionalized nanozeolite for efficient wastewater treatment by microbial fuel cells

Received 10 Nov 2020 Revised form 14 Jan 2021 Accepted 23 Feb 2021 Available online 29 Mar 2021 *Corresponding Author: Mohsen Zeeb Email: zeeb.mohsen@gmail.com https://doi.org/10.24200/amecj.v4. i01.133 ------------------------
A STUDY OF OCCUPATIONAL STRESS AMONG SCHOOL TEACHERS

In a nationwide sample of people at different occupational levels that tension increases with rank and with income. There is relationship between a person’s rank in a organization and the amount of pressure from associates. The present study was undertaken to study the Occupational Stress of primary, middle, high and higher secondary teachers who were working in state Government, public/missionary, army and Navovidayalas of Kashmir Valley. For measuring the Occupational Stress by Dr. A.K. Srivastava and Dr. A.P.Singh.was used. The sample of the study consisted of 720 teachers randomly selected from the schools of eight districts of whole Valley. The data was analyzed through mean, S.D, t-test and three way ANOVA. The findings of the study revealed that Age, Qualification ,Experience and Marital status affects the Occupational Stress of teachers.
Occupational Exposure to Quarry Dust and Blood Pressure Status of Quarry Workers in Nigeria Population

Background: The relationship between cardiovascular diseases and rise in occupational dust have been known for more than a decade. Objective: To assess the impact of quarry dust on the blood pressure parameters of quarry workers in Abakaliki metropolis. Methods: 200 subjects participated in this study. 100 quarry workers (test group) and 100 nonquarry workers (control group). A questionnaire was issued to the participants to obtain some vital medical and workplace information. Signed consents forms were obtained from the participants. A digital sphygmomanometer was used to measure systole, diastole and pulse rate. Mean arterial pressure calculated. Dust measuring device (air sampler PCE-PCO 1) was used to analyze the quantity, quality and sizes of particulate matters present in the research area. Data were presented as Mean ±SEM, analyzed using a 2-way ANOVA and a multiple comparison test using Tukey's Post Original Research Article Ezeja and Umahi-Ottah; AJRCD, 2(2): 1-8, 2020; Article no.AJRCD. 57652 2 Hoc Test. Level of significance was set at 95%. All statistical analyses were carried out using Graph Pad prism 7 software. Results: Participants were within the age of 25 to 50 years. Quarry workers were exposed to ultrafine and coarse particulate matters (PM0.5-2.5). The result revealed 18 mmHg increase in the diastolic blood pressure (DBP) of quarry machine operators, 10 mmHg increase in DBP of quarry stone carriers and 15 mmHg increase in DBP of quarry stone crushers when compared with the control. Also, 19 mmHg rise in systolic blood pressure (SBP) of quarry machine operators, 15 mmHg increase in SBP of quarry stone carriers and 18 mmHg rise in SBP of quarry stone crushers were recorded when compared with the control. In addition, 19 mmHg increase in the mean arterial pressure (MAP) of quarry machine operators, 12 mmHg rise in MAP of quarry stone carriers and 16 mmHg increase in MAP of quarry stone crushers were observed when compared with the control. Furthermore, 22 beats per minute (bpm) increase in the pulse rate of quarry machine operators, 18 bpm rise in pulse rate of quarry stone carriers and 17 bpm increase in pulse rate of quarry stone crushers were detected when compared with the control. Among the different groups of quarry workers, quarry machine operators recorded significant increase in their diastole, systole and mean arterial pressure when compared with other different groups of quarry workers. Conclusion: Quarry workers have elevated systole, diastole, mean arterial pressure and pulse rate than non-quarry workers thus may have compromised cardiovascular functions. Also, the observed increase in systole, diastole and MAP of quarry machine operators when compared with other different groups of quarry workers shows that more exposure to quarry dust may cause more damage to the cardiovascular system. Quarry workers need to be motivated to embrace cardiovascular health safety approaches and also, be enlightened on quarry dusts risks.