Miracle-dz/UniFAR-FTUs huggingface dataset:
Software Module for a Virtual Anthropomorphic Gripper Preshaping

Virtual reality is an important technology in the context of product lifecycle management. Through virtual reality, one offers solutions in the design phase, but also during use, resulting in a significant reduction in time between concept and prototype stage and an overall process optimization increase. Control interfaces of anthropomorphic grippers in virtual environments allow carrying out a series of tests and simulations to validate both a particular design and the configuration of a certain gripping operation. The control interface of an anthropomorphic gripper is also responsible for the connection between the user and the virtual environment providing a set of tools for performing the functional simulation. This paper presents the RoboSIM software module, which is an advanced control interface for a three fingered anthropomorphic gripper. This module was primarily developed for easing the functional simulation of a three fingered gripper in a virtual environment. In order to further decrease the time between concept and prototype, RoboSIM was extended to directly communicate with the real gripper. In this way the functional simulations results can be directly transferred using RoboSIM to the real gripper which will perform the gripping operation accordingly. This novel approach is especially suited for anthropomorphic grippers which are known to have an increased number of degrees of freedom thus their control interfaces becoming very complex.
Shocking Performance: The Effects of Anticipated and Unanticipated Shocks on Organizational Performance

Public organizations operate as open-systems. As such, exogenous perturbations in the environment can affect organizational performance. Often, management buffers these shocks to maintain performance through both managerial strategies and organizational structures. To this extent, the literature commonly assumes shocks in the environment are largely unanticipated, resulting in management responding to a precipitation of negative effects to the organization's internal operations and processes. We argue exogenous perturbations can take on two different forms: anticipated and unanticipated shocks. Based on the level of managerial anticipation, we argue public managers will adopt strategies that resemble those of disaster preparedness as opposed to managers focused on the recovery-oriented aspects of management. We test this argument by empirically examining the effects of an anticipated and unanticipated shock on the performance of Texas public school districts.
What is the role and value of facilitation within sessions of Case-based Learning (CBL) in undergraduate medicine: Protocol for a scoping review of the literature

Background: CBL involves students working within groups to solve clinical and non-clinical cases which enables the development of communication and team-working skills and promotes a deeper understanding of relevant clinical knowledge. CBL sessions are traditionally supported by an in-person facilitator in face to face settings. The recent COVID-19 pandemic has necessitated moves to online learning in many areas, one of which is CBL, providing good reason to consider the role of the facilitator in CBL and digital opportunities to augment facilitation. Aims: To understand the role of facilitation within CBL teaching (in face to face and online settings) and the impact that different approaches to facilitation can have on outcomes including student experience and engagement. Methods: A scoping review will be conducted of four main academic and medical databases: MedLine, Scopus, Excerpta Medica Database (EMBASE) and Education Research Complete (ERC) using a search strategy built around Undergraduate Medical Students (Population), Approaches to Facilitation (Concept) and Case-based Learning (Context). Articles will be selected according to pre-determined inclusion and exclusion criteria, with scope for the selection criteria to further develop. Charting from included full text articles will encompass research approach, approach to facilitation and findings about facilitation. A constructivist conceptual framework will be used to guide the synthesis. Conclusions: Overall, it is hoped that this review will be able to inform the role of facilitation within CBL sessions and the potential impact that this has on attainment, engagement and satisfaction of students, as well as their development of skills such as: teamworking, communication and problem solving.
Understanding determinants of enterprise system adoption success: lessons learned from full-scope projects in manufacturing companies

The main goal of this study is to understand the determinants of enterprise system (ES) adoption success in the case of projects implementing the full scope of a system, i.e. those where ES covers the most important business processes of the company. Determinants are understood as issues which have an influence on ES adoption success. This article draws from the experience of 35 ES adopters implementing multiple system modules mostly in manufacturing companies. Using a success factors model covering a wide range of potential success determinants, this study extracts the most significant factors influencing full-scope implementation projects. Employing factor analysis and multiple regression techniques, the results of this article suggest that the main determinants of full-scope ES adoption success are connected with the project team's involvement and empowerment, as well as with system reliability and cooperation with the system supplier. The article concludes with implications and directions for future research.
Performance Optimization for a 3-DOF Micro-Motion Device

Traditional parallel manipulators suffer from errors due to backlash, hysteresis, and vibration in the mechanical joints. In this paper, a new 3SPS+RPR spatial compliant mechanism which has three degrees of freedom (DOF) and can generate motions in a microscopic scale is proposed. It can be utilized for biomedical engineering and fiber optics industry. The detailed design of the structure is introduced, followed by the performance evaluation. Then, the genetic algorithms and radial basis function networks are implemented to search for the optimal architecture and behavior parameters in terms of global stiffness/compliance, dexterity and manipulability.
Low-Temperature Thermal Cracking of Asphalt Binders as Ranked by Strength and Fracture Properties

The original Superpave low-temperature specification for asphalt binders placed limits on the low-temperature stiffness and m-value. A recently approved alternative to the original Superpave asphalt binder low-temperature specification makes use of the measured stiffness and tensile strength of the binder to determine a critical cracking temperature. Thermal cracking temperatures are presented for 42 plain and modified asphalt binders. Thermal cracking temperatures determined by the original and recently approved alternative Superpave specification are compared. The fracture toughness, KIC, can also be used to evaluate low-temperature cracking properties of asphalt binders. Fracture properties obtained for 14 asphalt binders are compared with the thermal cracking temperatures determined by the original and recently adopted alternative Superpave specifications. The set of 14 binders was produced from a common base material but modified by different means. For the set of 14 binders, there is little difference in their ranking according to both the original and recently proposed alternative Superpave low-temperature criteria; however, their ranking is quite different on the basis of the fracture properties as measured by KIC. KIC appears to provide a much more discriminating ranking of the binders than either of the Superpave specification criteria.
Diagnosability of Semiconductor Manufacturing Equipment

Diagnosis of discrete event systems such as complex semiconductor manufacturing equipment has become more and more difficult such that it cannot be performed based on experience. Systematic approaches for the diagnosis problem are urgently needed. In this paper, we present an algorithm of polynomial complexity in the number of nodes for computing a sufficient condition of diagnosability of semiconductor manufacturing equipment modeled by Petri nets. Our algorithm is more efficient than previous ones since no state enumeration is necessary. This gives us an advantage to solve large real-world problems. Our algorithm is formulated as a linear programming problem, which is well-known to be of polynomial complexity in the worst case. We use a Metal-Organic Vapor Phase Epitaxy system that is simplified from real-world semiconductor manufacturing equipment applications to illustrate our proposed approach.
Hall Effect Measurements in SiC Buried-Channel MOS Devices

Present state-of-the-art SiC MOSFETs suffer from low conductance due to poor inversion layer mobility. To improve the conductance, FETs with implanted buried-channel (BC) n-type layers at the SiC/SiO2 interface are being investigated. In this paper, electron conduction in these implanted BC layers is characterized using the Hall effect. When the FET is biased strongly ON, electron conduction occurs simultaneously in both the n-buried-channel and a surface accumulation layer. These two layers have quite different mobilities which complicates the Hall analysis. Here we describe an approach to analyze the Hall data in order to obtain a correct value for the mobility in the surface accumulation layer of the BC device. Results are compared between BC and surfacechannel (SC) devices.
Unsustainable development to sustainable development: a conceptual model

– Modelling of sustainable development is essential, as environmental protection is regarded as a top global priority in the twenty‐first century. The basic objective of this paper is to provide a conceptual framework, named the Four Forces model for diagnosing the process of sustainable development. , – Michael Porter's Five Forces model serves as a starting‐point to derive the Four Forces model. The Four Forces model, which is developed based on Back Casting technique, shows the transformation process from current unsustainable development to future sustainable development through environmental degradation, greening force and greening process. These five major components are related based on cause and effect. , – The paper reveals that a clear understanding of the transformation process and their integration is necessary for successful implementation of sustainable development projects, as the transformation is a continuous process. The Four Forces model is a generic and contribute towards a richer understanding of sustainable development process. , – The suggested conceptual model provides a holistic view of sustainable development and does not attempt to provide a detailed, step‐by‐step approach for implementing sustainable development in industries. This paper helps to initiate future studies in this area. , – In line with Michael Porter's three generic competitive strategies, this study analysis various greening strategies and greening tools and also recommends the Green Productivity as a better tool for implementing sustainable development in industries. The model can be used as a framework for further development of a practical sustainable development system in industries.
Differential Expression of Immune-Regulatory Protein C5AR1, NLRP3 and CLEC4A on Peripheral Blood Mononuclear Cells in Early-Stage Non-Small Cell Lung Cancer Patients

Background: Previous studies from our group reported paracrine signal-induced peripheral mononuclear cell (PBMC) gene upregulation in various cancer types through epigenetic regulation. We speculated protein expression on circulating T- lymphocytes which might represent T-lymphocyte trafficking before infiltrating into tumor microenvironment. The possibility to use protein expression on circulating T-lymphocytes as a biomarker to discriminate early stage lung cancer has been explored.Methods: PBMC gene expression was explored, using 4 independent gene expression microarray datasets (GSE12771, GSE13255, GSE20189 and GSE3934). We selected 3 candidate proteins, C5AR1, NLRP3 and CLEC4A, based on their significant protein expression in tumor-infiltrating lymphocytes but not in normal lymphoid tissue. A validation study using automated flow cytometry was conducted in 121 participants including 44 treatment-naïve early stage non-small cell lung cancer patients (NSCLC), 19 non-malignant pulmonary diseases and 62 healthy individuals. Results: The ratio of C5AR1, NLRP3 and CLEC4A specific antibody staining to CD3 positive was significantly higher in early stage NSCLC compared to healthy control. Median ratio of C5AR1, NLRP3 and CLEC4A expression in early stage NSCLC were 0.65 [range 0.27-0.96; 95% CI: 0.55-0.70], 0.83 [range 0.27-0.99; 95% CI: 0.73-0.86] and 0.75 [range 0.21-0.98; 95% CI: 0.65-0.81], respectively. While, median ratio of C5AR1, NLRP3 and CLEC4A expression in healthy control were 0.21 [range 0.05-0.81; 95% CI: 0.23-0.42, p-value <0.001], 0.32 [range 0.04-0.94; 95% CI: 0.28-0.46, p-value <0.001] and 0.22 [range 0.04-0.97; 95% CI: 0.27-0.48, p-value < 0.001], respectively. This led to 87.5-100% sensitivity, 50.9-64.7% specificity and 71.4-75% accuracy. However, those PBMC protein expressions could not discriminate early stage NSCLC from malignant-mimic inflammation and infection.Conclusions: Our proof-of-principle findings strengthen the hypothesis that malignancies generate distinctive protein expression fingerprints on circulating T-lymphocytes. Trial registration: This trial was registered with clinicaltrials.in. th, Number TCTR20190508003.
Impact of core self-evaluations on in-role and extra-role performance: Voice and self-evaluation maintenance

-97The role of personality traits in predicting job performance has increased in importance in organizational research over the past decades. For example, many studies have suggested that the Big Five factor model of personality is a consistent predictor of job performance (Barrick & Mount, 1991; Hough, Eaton et al., 1990; LePine & Van Dyne, 2001). However, researchers have discovered that core self-evaluations (CSE), a newly identified personality trait, also predict job performance (Erez & Judge, 2001; Judge, Erez, & Bono, 1998; Judge, Erez, Bono, & Thoresen, 2003). Simply speaking, CSE is a concept similar to self-confidence (Judge, Erez & Bono, 1998). Acturally, CSE are an aggregate construct composed of self-esteem, generalized self-efficacy, neuroticism, and locus of control and are defined as fundamental premises that individuals hold about themselves and their functioning in the world (Judge, Erez & Bono, 1998) or as fundamental assessments that individuals form about their worth and competence (Judge, Bono, Erez, & Locke, 2005). Several studies have also explored the relationships among CSE and job satisfaction Japanese Journal of Administrative Science Volume 27, No.2, 2014, 97-113 経営行動科学第 27 巻第 2号,2014,97-113 Article 原 著
THE IMPACT OF NON-FINANCIAL INCENTIVES ON INTENTION TO STAY: A STUDY AMONG NURSES IN PRIVATE HOSPITALS IN MALAYSIA

The growing aging population and the need for quality healthcare necessitate increasing demand for nurses. However, the shortage of nursing workforce remains a challenge for many hospitals. Nurse turnover continues to be as one of the factors of shortage of nurses. Incentives have been found to improve nurse retention. Specifically, non-financial incentives have shown potential as an approach addressing performance, quality of healthcare and turnover. As such, this study aims to examine the impact of non-financial incentives on nurses' intention to stay. A cross-sectional survey was administered to 153 registered nurses employed in private hospitals in Malaysia. Non-financial incentives were measured with eight dimensions consisting of education, training and professional development; recognition; promotional opportunities; flexible working arrangements; autonomy and control over nursing practice; manageable workload; management and supervisory support and finally, work environment. In this study, promotional opportunities, manageable workload and work environment have shown a significant positive relationship on nurses' intention to stay. Although there is no one-size-fits-all approach, hospital management may focus on creating a positive and safe work environment, formal framework for promotional opportunities and maintaining adequate nursing workforce to avoid heavy workloads among nurses. These strategies in turn, may improve nurse retention.
Applicability of Modified TOPMODEL in the Arid Zone and the Humid Zone

This study aims at discussing the applicability of modified TOPMODEL in different areas with various climate conditions in China, choosing the Youshuijie catchment (the humid zone) and the Yingluoxia catchment (the arid zone) . Hydro-meteorological data and 90-m-resolution DEMs are used for driving the models. From the Nash-Sutcliffe efficiency coefficient (NE), we can see that TOPMODEL performed much better in the Youshujie catchment than in the Yingluoxia catchment, which suggests that modified TOPMODEL is much more suitable in the humid zone.
Implicit Attitudes and Aeronautical Decision Making

The aim of this study was to examine the role of implicit processes in aeronautical risk taking. Qualified pilots completed an implicit association test (Greenwald, McGhee, & Schwartz, 1998) measuring implicit anxiety felt towards adverse weather, and a measure of involvement in hazardous aeronautical events (Hunter, 1995). There was a relationship between implicit anxiety and the pilots' involvement in hazardous events. The more weather-related hazardous events the pilot had been involved in, the less implicitly anxious towards adverse weather the pilots were. The same pattern of results was found when assessing the pilots' involvement in weather-related hazardous events. This suggests that one of the reasons why pilots may be involved in such events is because they are less implicitly afraid of flying in bad weather.
On Modeling of Condensation-Induced Water Hammer in Horizontal Pipe

Condensation-induced water hammer, which appears when horizontal pipe filled with hot vapor is being slowly flooded with cold liquid, is known to be very stochastic phenomena. Time and position of the slug that is followed by the rapid condensation of the bubble behind the slug, is very sensitive to the minor changes in the experimental setup and consequently: results of the simulations are also very sensitive to the minor changes of the physical and numerical parameters in the model. Selected condensation-induced water hammer experiments performed on PMK-2 (AEKI, Hungary) device were numerically modeled with three-dimensional two-fluid model of computer codes NEPTUNE CFD. In most of the experimental cases, slow flooding of the pipe was abruptly interrupted by a strong slugging and water hammer, while in the experimental runs selected in the present work, the transition from the stratified into the slug flow was not accompanied by the water hammer pressure peak. That makes these cases more suitable tests for evaluation of the various condensation models in the horizontally stratified flows and puts them in the range of the available CFD (Computational Fluid Dynamics) codes. The key models for successful simulation appear to be the condensation model of the hot vapor on the cold liquid and the interfacial momentum transfer model. The surface renewal types of condensation correlations, developed for condensation in the stratified flows, were used in the simulations and were applied also in the regions of the slug flow. The CFD simulations quantitatively capture the main phenomena of the experiments, while the stochastic nature of the particular condensation-induced water hammer experiments does not allow detailed prediction of the time and position of the slug formation in the pipe. It is shown that even the selected experiments without water hammer present a tough test for the applied CFD codes.Copyright © 2009 by ASME
A Study on Nanocutting of Monocrystalline Silicon by Molecular Dynamics Simulation

Three dimensional molecular dynamics simulation on the nanocutting of monocrystalline silicon is carried out to investigate the material deformation behaviors and atomic motion characteristics of the machined workpiece. A deformation criterion is developed to determine the material deformation and phase transformation behavior in the subsurface layer based on the single-atom potential energy variations. The results show that the machined chips suffer a complex phase transformation and eventually present an amorphous structure caused by the plastic deformation behavior. A polycrystalline structure is obtained on the machined surface. Both plastic and elastic deformation simultaneously takes place on the machined surface, and elastic deformation takes place under the machined surface. In order to further unveil the mechanism of nanocutting process, the displacements of all atoms are also simulated. The simulation results shows that different atomic motions occur in different regions in the workpiece, and the chips formations occur via extrusion.
Investigation on quality factor of substrate‐integrated waveguide resonance cavity

An investigation has been made on the quality factor of substrate‐integrated waveguide (SIW) resonance cavity. The ohmic losses at the sidewalls, front/end walls, and top/bottom planes of the SIW resonance cavity are derived, respectively, resulting in the quality factor formula of the SIW resonance cavity for the first time. The sidewalls and the front/end walls of the SIW resonance cavity are formed by cylinder posts, the discrete integral on the surfaces of the cylinder posts must be considered. The calculated quality factor from this formula at several frequency bands have been obtained, agreeing well with the numerical simulations. The maximum deviations at S‐, X‐ and K‐bands are 1.52%, 1.84%, and 2.98%, respectively, all less than 3%, demonstrating the validity of the proposed quality factor formula for the SIW resonance cavity. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2007–2010, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22592