Miracle-dz/UniFAR-FTUs huggingface dataset:
What Do We Think How Best to Teach University Students to Become Entrepreneurial: The Lecturers’ Perspective

Entrepreneurship education in higher education is one of the fastest growing fields of education globally. There is however no substantive measure of agreement on ‘how’ best to teach entrepreneurship that most effectively stimulates entrepreneurial learning, student enterprise and graduate entrepreneurship. This paper explores the learning processes of entrepreneurship students from the lecturers’ point of view and seeks to understand how students learn to become entrepreneurial within a higher education context. The research that underpins this study is based on in-depth interviews with lecturers within a UK university. Its focus is on the lecturer perspective of how learning should best be facilitated to develop entrepreneurial learning progressively as students engage with their studies within an entrepreneurship curriculum. The research findings suggest that the learning process of university students is underpinned by an experiential approach to learning, which is likely action-based and student-centred, focusing on the development of entrepreneurial skills and competencies associated with entrepreneurship. Student learning is more effective if it is grounded in an actual or simulated entrepreneurial reality from which they acquire an authentic experience of learning ‘by’, ‘from’ and ‘through’ doing. Subject-centred, authoritarian approaches to teaching designed to produce a standardised set of learning outcomes are unlikely to be conducive for entrepreneurial activities. Instead, the focus should be on the development of necessary skills and competencies which will help future graduates to re-evaluate, adapt, and revise activities in a resourceful manner to suit new environmental contingencies. Entrepreneurial activities have outcomes which are often impossible to anticipate. Therefore, pedagogical approaches should be developed to focus on applied hands-on, action-based activities, resulting in experiential learning.
A Research on the Demagnetization and Demagnetizing Factors for Normal Shape of Magnetic Materials

Many recent studies have made it possible to determine the demagnetizing factors of the magnetic materials of various Shape. However, in the case of the non-ellipsoid, the actual internal demagnetizing factors are distributed differently in the body, and the study is insufficient. There is also a lack of research on the demagnetizing factors of hollow cylinders. Therefore, in this study, the distribution of the internal demagnetizing factors of the magnetic body was analyzed and compared with the results of the previous research. Also, new calculation method was proposed to determine demagnetizing factors of hollow cylinder model.
Alterations in Marker Enzymes and Kidney Function Indices Following Administration of Datura metel Aqueous Seed Extract in Albino Rats

Phytochemical screening and effect of Datura metel aqueous seed extract was evaluated in albino rats. The phytochemicals were screen using standard method, enzymes were analyzed using standard method, kidney function indices were also determined using colorimetric method. The study revealed the presence of tannins, flavonoids, alkaloids, glycoside and phenol. The result shows that there was a decreased in body weight at all the doses when compared with the control. The result of the present study revealed a significant increased (P< 0.05) in ALP and activity at all the doses in both serum and kidney. Similarly, ALT activity significantly increased (P< 0.05) in serum at all the doses, but only at 200 and 300mg/kg bw, whereas no significant different (P > 0.05) at 100mg/kg bw in the kidney when compared with control. The result also show significant increased (P< 0.05) in AST activity in the kidney at all the doses, but only at 200 and 300mg/kg bw, and no significant difference at 100mg/kg bw in the serum when compared with control. The study revealed a significant increased (P<0.05) in serum urea, uric acid and calcium at all the doses of the extracts treated groups when compared with the control. It also revealed significant increased (P<0.05) in serum creatinine and potassium only at 300mg/kg bw, whereas no significant different at 100 and 200mg/kg bw when compared with the control. Furthermore, the result revealed significant increased (P<0.05) in serum sodium at 200 and 300mg/kg bw, and no significant difference (P>0.05) at 100mg/kg bw when compared with the control. It also revealed significant increased (P<0.05) in serum phosphate at 200 and 300mg/kg bw and show significant decreased (P<0.05) only at 100mg/kg bw of the extract treated groups when compared with the control. However, chloride levels were significantly (P<0.05) decreased at all the doses when compared with the control group. The study therefore, revealed the presence of phytochemicals which attributed the plant to its effects on the functional ability of the kidney as revealed by alterations in the kidney function parameters analyzed.
Risk factors for MGUS progression

Whilst the 1% average annual risk of MGUS developing into MM or a related condition is well documented progression among individual MGUS patients is highly variable . Therefore, recognition of risk factors for progression is of clear benefit. Not only does this allow the identification of patients at highest risk, who will benefit most from close monitoring, it also provides reassurance to patients at low risk who do not need to be subjected to further tests. A summary of known risk factors is presented in Table 13.1.
Changes in corneoscleral rigidity and corneal thickness at various target intraocular pressures in patients with stabilized primary open-angle glaucoma

E-mail: tatarina.j.a@gmail.com Introduction. Current methods for determining target IOP have disadvantages. Investigation of data on corneoscleral rigidity and corneal thickness in patients with stabilized primary open-angle glaucoma of stages I-II may improve the method of determining target IOP. Purpose. To study the relationship between indices of corneoscleral rigidity, corneal thickness and target IOP in patients with stabilized primary open-angle glaucoma (POAG) of stages I-II. Material and Methods. 30 patients (30 eyes) with stabilized POAG of the І-ІІ stage were examined. The patients underwent pachymetry, applanation tonometry, dynamic contour tonometry, corneal rigidity determination and tonography. The progression of glaucoma was monitored by the HFA II Central 30-2 Threshold Test and SOCT Copernicus + units. Target IOP was calculated taking into account the age and the level of diastolic blood pressure. Results. It was found that, in group 1 with target IOP of 6.2 -13.9 mm Hg, the corneal thickness was 540-590 μm and rigidity of the cornea ranged from 1.0 to 4.0 mm Hg; while in group 2 with target IOP of 14.0 -16.8 mm Hg, the corneal thickness was 510-570 μm and rigidity of the cornea ranged from -3.0 to 1.5 mm Hg. Conclusions. It was found that the lower a value of achieved target IOP, the higher corneal rigidity in patients with stabilized stage I-II POAG.
On a concept of scalable security : PKI-based model with supporting cryptographic modules

Public services called „e-everything” (e-government, e-banking, e-commerce, etc.) meet many different barriers that reduce their efficient applicability. One of them is requirement of assurance of the information security when it is transmitted, transformed, and stored in the electronic service. It is possible to provide an appropriate level of security applying the present-day information technology. However, the level of the protection of information is often much higher than it is necessary to meet potential threats. Since the level of security strongly affects the performance of whole system, the excessive protection decreases the system’s reliability and availability and, as a result, its global security. In this paper we present a model of scalable security for digital information transmission systems (being usually the crucial part of e-service). In our model the basic element of the security is the Public Key Infrastructure (PKI) enriched by specific cryptographic modules.
Segmentation of towns using call detail records

In this paper, we deal with the segmentation of towns using call detail records. The data can be viewed as a directed bipartite graph wherein the source nodes correspond to the towns, origins of the calls, and the target nodes that are the towns, destinations of the calls. A nonparametric method based on a Bayesian Approach is proposed to determine the finest segmentation of these two sets. Instead of directly clustering the nodes, we propose here to make a coclustering on the edges defined as bidimensionnal items described by two features : the source and target nodes. Once the finest clustering is obtained, the clusters are successively merged on the two sets until only one cluster remains, in such a way that the loss of information is minimal. The initial segmentation is optimally coarsened in order to enable a hierarchical exploratory analysis of the data. Thus, it is possible to get insights either nationalwide or locally. A study of the telephone areas of Belgium by exploring the coclustering structure at different grain levels demonstrates the interest of the method. Keywords-Community detection; Clustering; Bayesianism; Model Selection; Density estimation
Federalism in india : the case of Minerals

While natural resources are spatially located, their development is of a wider national interest. Gains from their development accrue to a large common market though the process affects local lives and environments. The distribution of powers and functions across levels of government and the way they play out determine the effectiveness with which various policy goals are met. The need to examine these becomes important given the increased demands from resource-bearing states for a more “fair” distribution of resource rents in buoyant commodity markets, and from local people in resource regions for greater recognition of their rights and compensation for the effects of resource development. This paper examines the federal structure in India in the context of minerals, and suggests ways in which this can be strengthened through expanding the space and institutional capacity for local governance and by improving compensation and the sharing of resource revenues.
Strategizing in Platform-Based Ecosystems: Leveraging Core Processes for Continuous Innovation

Today open innovation strategies are widespread among large companies especially in ICTs. However some companies are experiencing difficulties when it comes to managing the various external partners enrolled on their platforms to co-create new products or services. Platform-based ecosystems support open innovation strategies and are designed in order to achieve continuous innovation. In such a context successful organizations - that is, continually innovative organizations - are distinguished by their ability to implement a strategy that dynamically orchestrates three intertwined central processes: coordination process, platform governance process and capabilities renewal process. This paper discusses each of these processes and then presents rules and guidelines for strategizing in platform-based ecosystems, thus providing clarity and direction to managers and platform leader wannabes.
Darwin's Dream

This paper introduces Darwin’s Dream, a system for simulating artificial plant life on a planet wide scale. Darwin’s Dream contains a sophisticated climate simulation, which produces different climate zones on a planet, taking into account things like rain fall, clouds, and sun light intensity. The climate simulation is used to drive the evolution of a complex plant ecosystem. As planet topology we use something like a “flat sphere”, which eases the use of 2D height maps. An important focus of Darwin’s Dream is also on the realistic visualization of the planet’s surface.
Objective and subjective image quality evaluation for security technology

The paper is devoted to the impacts of image compression algorithms on security image data. It compares three fundamentally different evaluation techniques of image objective criteria, subjective criteria and identification. We have selected two typical security image data (a car plate and a face) with different initial quality and we applied three different compression techniques-two professional (JPEG and LuRaWave-LWF) and one implemented (Karhunen-Loeve transform, KLT). A set of compressed images differing in compression rate was derived from each original image data. Finally the MSE as an objective criterion, the subjective image quality according to the ITU-R Rec. 500 and the identification measure were evaluated and compared.
Lack of Training data in Sentiment Classification: Current Solution

In recent years, sentiment classification has attracted much attention from natural language processing researchers. Most of researchers in this field consider sentiment classification as a supervised classification problem and train a classifier from a large number of labelled documents. Unfortunately, in some language other than English, a reliable and sufficient labelled data is not always available and manually labelling a reliable and rich training data is very time-consuming. Until now, researchers have developed several techniques to the solution of the problem. This paper try to cover some techniques and approaches that be used in this area.
Anti-allergy potential and possible modes of action of Sphenocentrum jollyanum pierre fruit extracts

Sphenocentrum jollyanum (SJ) is widely used traditionally in the management of various ailments. Information on its anti-allergy property and possible modes of action is scanty in the literature. Thus, this study was aimed at evaluating the anti-allergic potential of crude and secondary metabolites (Tannins, Saponins, Flavonoids and Alkaloids) of S.J fruit extracts. Aqueous, ethanol extracts and the secondary metabolites were extracted using standard techniques. Inhibitory effect of the extracts on erythrocytes membrane stabilization, trypsin and lipoxygenase (in vitro) were used to assess anti-inflammatory properties, while extract with the most potent anti-inflammatory activity was used to assess the anti-allergy property of the fruit in milk induced eosinophilia and leukocytosis mice. Result of the study revealed that the aqueous extract has highest percentage yield (38.00g), while saponins (10.20%), alkaloids (8.51%) and tannins (6.70%) are the predominant phytochemicals. The ethanol extract of the fruit demonstrated significant (p<0.05) high dose dependent erythrocytes membrane stabilization (IC50=263±12.44μg/ml), trypsin inhibition (IC50=770±6.33μg/ml) and anti-lipoxygenase activities (IC50=583±6.80μg/ml) when compared with the secondary metabolites, but significantly (p<0.05) lower than the standard drugs (Diclofenac and Indomethacin). The saponins extract demonstrated highest anti-inflammatory activity when compared with other secondary metabolites. The significant (p<0.05) dose dependent reduction in the eosinophils and lymphocytes counts in the ethanol fruit extract of SJ treated milk induced eosinophilia and leucocytosis Wistar mice suggested anti-allergy property of Sphenocentrum jollyanum fruit extract. Although, membrane stabilization effect of the tannin in the fruit may play a dominant role, the anti-allergy effect may involve multiple mechanisms due to phytochemicals interactions.
High-Speed Networks and Internets: Performance and Quality of Service

From the Publisher: For years, networking professionals, designers, and engineers have depended on William Stallings' High Speed Networks and Internets for the understanding they need to build leading-edge products and services. Now, Stallings has thoroughly updated his classic to reflect the newest technologies, trends, and standards. This edition's extensive new coverage includes a comprehensive review of approaches to Quality of Service, as well as in-depth discussions of network design for high-speed TCP/IP and ATM networks.Stallings systematically addresses the issues associated with carrying large volumes of traffic with diverse QoS requirements over networks operating at exceptionally high data rates. He covers a wide range of design issues related to high-speed networks, including congestion control, unicast and multicast routing, multimedia compression and wavelets, and much more. This edition includes a completely new QoS section covering Differentiated Services, Multiprotocol Label Switching, Resource Reservation Protocol, and more. The book also includes thorough coverage of high-speed networking technologies such as frame relay, ATM, and Gigabit Ethhernet; network performance modeling and estimation; traffic management; Internet routing; and more.For all developers, systems engineers, network designers, students, and others involved in designing data communications and networking products or services.
Protein Quantity and Quality in Infant Formula : Closer to the Reference

Department of Pediatrics, University of Lund, Malmii, Sweden; *Clinica Ostetrica Ginecologia B Dell'universita Di Palermo, Italy; jDepartment of Perinatal Pathology, Macedonio Melloni Maternity Hospital, Milan, Italy; ^Department of Clinical Chemistry, University of Lausanne, Lausanne, Switzerland; §Nestec Ltd., Vevey, Switzerland; and f Nutrition Division, Nestle South Africa, Randburg, South Africa
Navigation System using Point , Line and Area based Landmarks

Recently, the number of people who use navigation systems with handy devices, such as smart phones on the streets, is rapidly increasing. As the increase of the number of the user of the systems, concerns on safety is arisen because it makes people to reconfirm the route frequently by the small windows on devise and it is dangerous. Therefore, the navigation systems using highly visible and recognizable landmarks have been proposed. The landmarks mainly used for the systems are 1)the buildings which can help users identify own location accurately but not be recognized from far, such as post offices, convenience stores, 2) High buildings which are highly visible from a long distance but give users only rough information, such as radio transmitter towers, high-rise buildings, etc.In this paper, we categorize landmarks according to their properties as follows, ”point landmarks” for the above 1), ”area landmarks” for the above 2) and ”linear landmarks” which are not visible from far but users can easily follow along, such as streets and rivers. Then our propsed system can utilize several types of landmarks at the same time, which was difficult by other conventional methods. By our navigation system, users can reach the destination using a small number of landmarks, which means users need to check screens less than other systems. 1 鹿児島大学大学院 理工学研究科 情報生体システム工学専攻, Department of information Science and Biomedical Engineering,Kagoshima University 2 京都産業大学大学院 先端情報学研究科 先端情報学専攻, College of Science and Technology, Royal Kyoto Sangyo University 3 東京農工大学大学院 工学府 機械システム工学専攻, Tokyo University of Agriculture and Technology a) sc109077@ibe.kagoshima-u.ac.jp b) akagi-y@cc.tuat. ac.jp c) ono@ibe.kagoshima-u.ac.jp d) kawai@cc.kyoto-su.ac.jp e) kawasaki@ibe.kagoshima-u.ac.jp
Parallel processing in industrial real-time applications

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Statistical analysis of the concrete rectangular stress block parameters

Performance of reinforced concrete members depends on many sectional and material variables that are statistically uncertain. Concrete properties and in particular equivalent rectangular stress block parameters are among those with high uncertainty. Thus, in any probabilistic evaluation of performance of reinforced concrete members, statistical models for these parameters are important. This paper describes fundamental statistical characteristics of the compressive stress distribution in the compressive zone of flexural members. Because most of the current design codes are using the equivalent rectangular stress block concept, the analysis in this study is based on this concept. A large database of experimental results on concrete equivalent rectangular stress block parameters is reviewed and discussed in this study. The database includes testing of plain concrete columns, reinforced concrete members such as eccentrically loaded columns and beams in pure flexure. With the aid of this large and updated experimental database, the uncertainty involved in the evaluation of the equivalent rectangular stress block parameters is investigated. Concrete stress block models in some of the current concrete design codes are reviewed and then, through probability-based model errors, these models are compared with the experimental data. Finally, using Monte Carlo Simulation, impact of uncertainty in the concrete stress block parameters on the ultimate flexural strength and curvature is studied. The results show that due to variations in material and sectional properties, a significantly higher variability exists in the ultimate curvature of reinforced concrete beam sections in comparison to strength and that the ultimate curvature is sensitive to more random variables comparing to the strength.