Miracle-dz/UniFAR-FTUs huggingface dataset:
MovementRx: Versatile clinical movement analysis using Statistical Parametric Mapping

Background: Clinical gait analysis is an important field of biomechanics that Is influenced by subjectivity, which can lead to type I and II errors. Statistical Parametric Mapping (SPM) is a classical hypothesis testing method that can operate on all measured joint dynamics simultaneously, thereby overcoming errors associated with subjective reduction of these complex data and providing a quantitative and coherent assessment. Results: We present MovementRx, the first gait analysis modelling application that models joints in 3 degrees of freedom. It is a python-based versatile GUI-based movement analysis decision support system, that provides a holistic view of all lower limb joints fundamental to the kinematic/kinetic chain (i.e., related to functional gait). It utilizes the time varying statistical tool SPM1D combined with a visualizing software. The user can cascade the view from single 3D multivariate result down to specific single joint individual scalar component of movement in one dimension. It exports its API as a library for use by another python application or command line. We also presented a case study of a unilateral knee osteoarthritis (OA) patient with otherwise undetected contralateral OA predisposition. The intervention elevated the patient’s moments on the right (affected) limb, but it led to adverse compensation on the left (contralateral) limb, leaving the patient likely to develop OA in her left limb in the future, unless immediate preventive and / or corrective actions were taken. Conclusions: MovementRx is a clinical gait analysis tool for that provides objective representation of the magnitude of statistical effect of all relevant joints in a simple, coherent, objective, and visually intuitive manner. No other software correctly model joints in 3 degrees of freedom.
Five Osteosarcoma of the Lower Extremity Treated by Rotationplasty: University of the Philippines - Philippine General Hospital Experience

Functional and oncologic results of the initial series of children with osteosarcoma treated with rotationplasty at the University of the Philippines - Philippine General Hospital from 2014 to 2015 are reported. Five children (mean 13.2 years) with Enneking IIB osteosarcoma of the lower extremity underwent neoadjuvant chemotherapy, tumor resection with wide margins, and rotationplasty – four Winkelmann Type AI and one Type AII. The four Type-A cases were fixed using an intramedullary nail and the Type A2 case with a plate. Two cases had >90% tumor necrosis. Adjuvant chemotherapy was started 10 to 21 days following surgery. Functional results for the AI rotationplasty showed a good range of motion of the ankle (neo-knee) with preserved muscle strength. The patient with AII rotationplasty had a fair range of motion of the ankle with some muscle weakness. All had radiographic evidence of healing at an average of 12 weeks. The oncologic outcome showed two with local recurrences at five months from surgery; three died of disease at 7, 20, and 38 months; while two are alive without evidence of disease at 72 and 84 months. Three patients were able to fit with a prosthesis with good utility, ambulation status, and satisfaction.
Validation of project management information systems for industrial construction projects

ABSTRACT Project Management Information Systems (PMIS) have been widely used for effective construction project management especially for EPC (Engineering, Procurement, and Construction) projects. It saves a significant amount of time and effort, making project management tasks more effective and efficient. However, most Korean EPC firms develop and use PMIS without validating the system’s compliance with global project management standards. This research presented a methodology to validate the composition and functions of PMIS to ensure it conforms to the global project management standards of project management practice. The researchers defined the core and sub-management processes as well as the required capability level. Proposed global practice, which serves as evaluation criteria, was developed in the form of a work process. Sample PMIS evaluation results confirmed that the core management processes and their functions are compliant with overall global practice. The proposed work processes and evaluation criteria can serve as a global project management requirement for developing PMIS in the future.
Influence of a one-time biosolids application on elemental and nutrient concentrations on mine tailings

Abstract: Mine tailings are nutrient deficient, contain no organic matter, and have high metal concentrations preventing the long-term establishment of vegetation. The use of organic amendments, including biosolids, can help the revegetation of mine tailings by adding organic matter and nutrients but can increase metals in the receiving soil. There is also uncertainty if biosolids provide a long-term benefit, or if the benefits diminish with time. To test this, a study was conducted on two tailings storage facilities — a sand, and a silt loam — for a copper mine in the southern interior of British Columbia, Canada. In 1998, biosolids were applied at rates between 50 and 250 Mg·ha−1 and compared with a control and fertilizer treatment. Plots were sampled in 2000 and 2015 for total and available nutrients and metals. This study showed that 17 yr after a one-time biosolids application at different rates, the tailing storage facilities that received biosolids had higher carbon, nitrogen, phosphorus, and biomass compared with tailings that did not receive biosolids or received conventional fertilizer. Many elements such as carbon (C) did not change from 2000 to 2015 in biosolids-treated plots, indicating a long-term benefit to the tailings. Additionally, biosolids did not result in increased concentrations of metals above the national regulatory limits for agriculture. This study suggests that a one-time biosolids application can provide a long-term benefit to tailings, whereas proper application rates can reduce the risks of metal exceedances.
Squalene/polyethylenimine based non-viral vectors: synthesis and use in systems for sustained gene release

The design of new non-viral gene vectors and their integration into a biomaterial scaffold are intensively explored nowadays, aimed at developing more efficient gene delivery systems capable of clinical translation. Herein, a series of squalene/branched polyethylenimine (Sq/BPEI) based conjugates were synthesized and their potential in gene delivery, as such or included in a three-dimensional hybrid scaffold (atelocollagen-glycosaminoglycan-polycaprolactone/nano-hydroxyapatite), was investigated. The developed materials were characterized through spectral (1H-NMR, 13C-NMR, FT-IR) and optical (STEM) techniques. The extent and duration of gene expression for the developed systems were monitored using luciferase assays and fluorescence microscopy. All the investigated systems exhibited a high transfection efficiency without or with moderate cytotoxic side effects (MTS assay data). The best results were obtained with the guanidinylated compound Sq-BPEI-G for both simple and combined polyplex/matrix systems. The polyplex delivery from the hybrid matrix was assessed through kinetic studies using a labeled Sq/BPEI conjugate. For the polyplex (Sq/BPEI – DNA plasmid)/3D matrix system, the expression of the delivered plasmids was observed over a 26 day- period. The reported preliminary data recommend the studied biomaterials as possible candidates for the development of a new gene-activated matrix (GAM) platform.
Driver Drowsiness Detection and Alert System

Nowadays, accidents occur during drowsy road trips and increase day by day; It is a known fact that many accidents occur due to driver fatigue and sometimes inattention, this research is primarily devoted to maximizing efforts to identify drowsiness. State of the driver under real driving conditions. The aim of driver drowsiness detection systems is to try to reduce these traffic accidents. The secondary data collected focuses on previous research on systems for detecting drowsiness and several methods have been used to detect drowsiness or inattentive driving.Our goal is to provide an interface where the program can automatically detect the driver's drowsiness and detect it in the event of an accident by using the image of a person captured by the webcam and examining how this information can be used to improve driving safety can be used. a vehicle safety project that helps prevent accidents caused by the driver's sleep. Basically, you're collecting a human image from the webcam and exploring how that information could be used to improve driving safety. Collect images from the live webcam stream and apply machine learning algorithm to the image and recognize the drowsy driver or not.When the driver is sleepy, it plays the buzzer alarm and increases the buzzer sound. If the driver doesn't wake up, they'll send a text message and email to their family members about their situation. Hence, this utility goes beyond the problem of detecting drowsiness while driving. Eye extraction, face extraction with dlib.
Free and Forced Vibration Modes of the Human Fingertip

Computational analysis of free and forced vibration responses provides crucial information on the dynamic characteristics of deformable bodies. Although such numerical techniques are prevalently used in many disciplines, they have been underutilized in the quest to understand the form and function of human fingers. We addressed this opportunity by building DigiTip, a detailed three-dimensional finite element model of a representative human fingertip that is based on prior anatomical and biomechanical studies. Using the developed model, we first performed modal analyses to determine the free vibration modes with associated frequencies up to about 250 Hz, the frequency at which humans are most sensitive to vibratory stimuli on the fingertip. The modal analysis results reveal that this typical human fingertip exhibits seven characteristic vibration patterns in the considered frequency range. Subsequently, we applied distributed harmonic forces at the fingerprint centroid in three principal directions to predict forced vibration responses through frequency-response analyses; these simulations demonstrate that certain vibration modes are excited significantly more efficiently than the others under the investigated conditions. The results illuminate the dynamic behavior of the human fingertip in haptic interactions involving oscillating stimuli, such as textures and vibratory alerts, and they show how the modal information can predict the forced vibration responses of the soft tissue.
Dual-Band RF Wireless Power Transfer System with a Shared-Aperture Dual-Band Tx Array Antenna

In this paper, a dual-band RF wireless power transfer (WPT) system with a shared-aperture dual-band Tx array antenna for 2.4 and 5.8 GHz is proposed. The final configuration of the Tx array, which is made up of 2.4 GHz right-handed circular polarization (RHCP) patches and 5.8 GHz RHCP patches, is derived from the optimization of 2.4 and 5.8 GHz thinned arrays, ultimately to achieve high transmission efficiency for various WPT scenarios. The dual-band RF WPT Tx system including the Tx array antenna and a Tx module is implemented, and Rx antennas with a 2.4 GHz patch, a 5.8 GHz patch, and a dual-band (2.4 and 5.8 GHz) patch are developed. To validate the proposed dual-band RF WPT system, WPT experiments using a single band and dual bands were conducted. When transmitting RF wireless power on a single frequency (either 2.482 GHz or 5.73 GHz), the received power according to the distance between the Tx and Rx and the position of the Rx was measured. When the distance was varied from 1 m to 3.9 m and the transmitted power was 40 dBm, the received power value at 2.482 GHz and 5.73 GHz were measured and found to be 24.75–13.5 dBm (WPT efficiency = 2.985–0.224%) and 19.25–6.8 dBm (WPT efficiency = 0.841–0.050%), respectively. The measured results were in good agreement with the calculated results, and it is revealed that the transmission efficiency when wireless power is transmitted via beam-focusing increases more than that with conventional beam-forming. Furthermore, the dual-band WPT experiment proves that 2.482 GHz beam and 5.73 GHz beams can be formed individually and that their wireless power can be transmitted to a dual-band Rx or two different Rx.
Patient Satisfaction and Pink Esthetics of PEEK Versus Zirconium Abutments in the Esthetic Zone (A Randomized Controlled Trial)

Objective: This study was performed to evaluate the use of PEEK abutments versus zirconium abutments with lithium disilicate superstructure on the esthetic acceptance and peri-implant clinical parameters. Zirconium abutments were found to have high surface roughness even after polishing. This causes a remarkable collapse of the soft tissue papilla that is a primary factor in the Pink Esthetic Score(PES), resulting in failed esthetic restoration in the anterior esthetic zone. Material and Methods: Twenty patients who needed a single implant restoration in the esthetic zone were included in this study. Eighteen patients completed screening, baseline, three-month, six-month, and twelve-month follow-up visits. At the screening visit, the patients were randomly allocated into two groups: Zirconia abutments (A) Group, and PEEK abutments (B) Group, both of which were restored with IPS e.max CAD superstructure. Patients Satisfaction was assessed by visual analogue scale (VAS). Pink esthetics score (PES), modified plaque index (mPI) and modified gingval index (mGI) were also assessed. Results: All implants were successfully osseo-integrated with a 100% survival rate over one year. Patient satisfaction was significantly higher for the PEEK group than the zirconium group. The pink esthetic score showed no statistical significance between both groups. The modified plaque index was significantly lower for the PEEK group than the zirconium group. The modified gingival index showed no statistical difference between both groups. Conclusion: PEEK revealed to be a versatile material to replace zirconium for implant abutments, due to its lower plaque affinity and higher patient satisfaction. Keywords Dental implantation; Patient satisfaction; PEEK abutments; Pink esthetic score (PES); Zirconium abutments.
Why Abusive Supervision Lead to Employee Cyberloafing Behaviour? Emotional Exhaustion is Amplifier of the Relationship.

Cyberloafing is becoming a common problem in every organization that directly affects organizational productivity. In this study we are going to study the influence of abusive supervision on cyberloafing, further, we are studying the mediating effect of emotional exhaustion generated due to abusive supervision behaviour, motivating employees towards cyberloafing. The data were collected from 150 employees working in Saif Textile Mills Ltd & Kohat Textile Mills Ltd, Pakistan through questionnaires. The study sample was drawn using a convenience sampling technique. This study used SPSS 25 and process Hayes (2013) model 4 for data analysis and for model fitness we used CFA (AMOS 22). The data findings demonstrate that abusive supervision significantly and positively affects cyberloafing and also emotional exhaustion mediates this relation significantly. Therefore we conclude that abusive supervision is the main factor for employees to be exhausted and ultimately move towards cyberloafing. Based on these finding managers plays a vital role to maintain organization environment friendly.
Venation studies of some species in the genus Ficus Linn. in Southwestern Nigeria

The present study investigates the venation of ten species of the genus Ficus collected from Obafemi Awolowo University Ile-Ife (latitude 7° 31' 14.7612'' N and longitude 4° 31' 49.1340'' E) and the NACGRAB, Ibadan, Nigeria (latitude 7°23¢4²N and longitude 3°50¢31²E). The leaf venations of the species were carried out using standard methods. All photomicrographs of the features were taken with the aid of Amscope digital camera mounted on a celesterone binocular microscope. All data were subjected of analysis of variance using SAS software. The result revealed the Leaf venation pattern based on areole shape, length and width, veinlets ending and trichomes. The leaf venation patterns of the species show that they are significant in identifying and delimiting studied species within the genus with respect to qualitative and quantitative data. Species specific variation were recorded for the venation patterns as areole shape, length and width, veinlets ending and trichomes and these features are either genetically fixed or as a result of environmental extremes. Presence of cystolith cells, trichomes and no veinlets ending is diagnostic of Ficus mucuso. The study concluded that venation patterns are therefore significant in delimitation of species in the genus Ficus and these characters can be employed as additional information in the existing taxonomical keys of the genus.
Identification of Pathogenic Bacteria on Spiny Lobster (Panulirus homarus) at Quality Control and Fishery Product Safety Agency (BKIPM) of Bengkulu

Lobster (Panulirus homarus) or spiny lobster is one of the export commodities of the Indonesian fisheries subsector and an important component for shrimp fisheries in Indonesia. This commodity needs to be further developed because of its high trade value and potential. Lobster enlargement cultivation in Indonesia began in early 2000, with the discovery of puerulus attachments in the waters of the bay of Lombok. However, in this lobster cultivation business failure often occurs due to the high mortality caused by infectious diseases which are generally caused by bacterial, parasitic, fungal, and viral infections. The bacteria that infect lobsters can reduce the expected production target. However, bacteria in lobster culture could have beneficial or harmful effects, depending on the prevailing conditions. This study aims to identify bacteria in spiny lobsters (Panulirus homarus). Bacterial isolation came from organs in spiny lobsters, that are hepatopancreas and hemolymph. Bacteria isolates were identified through their colony morphology and biochemical tests. Characterization on the Thiosulfate Citrate Bile Salt Sucrose medium showed that lobsters were infected with Vibrio. Based on Bergey's Manual of Determinative Bacteriology and Nial, the results showed that the Hepatopancreas in first lobsters were infected with Vibrio algynolyticus that mostly in the Hepatopancreas. The second sample was found to be infected with Vibrio damsela that mostly in the Hepatopancreas. However, no bacteria were found in spiny lobster hemolymph.
Zinc Copper Levels in Patients with Primary Hyperparathyroidism

Department of Biochemistry, Kahramanmaraş Sütçü İmam University Faculty of Medicine Kahramanmaraş, Turkey. 2 Department of İnternal Medicine, University of Health Sciences Adana City Training and Research Hospital, Adana, Turkey. 3 Department of Endocrinology and Metabolic Diseases, University of Health Sciences, Adana Health Practices and Research Center, Adana, Turkey Corresponding author: Filiz Alkan Baylan, MD, Department of Biochemistry, Kahramanmaraş Sütçü İmam University Faculty of Medicine Kahramanmaraş, Turkey E-mail: drfilizalkan@gmail.com Received/Accepted: February 21, 2021 /June 29, 2021 Conflict of interest: There is not a conflict of interest.
The evolution and runup of nonbreaking undular surges

Abstract Physical experiments were conducted in a long water wave tank over a wide range of still water depths to study the evolution and runup of nonbreaking undular surges generated by the release of a given volume of water. The results demonstrated that the wavefront of a nonbreaking undular surge closely matched that of the corresponding solitary wave of the same height. The wave celerity of the surge could be accurately predicted using the solitary wave theory. Two distinct wave stages existed in the evolution process of a nonbreaking undular surge based on the wave shape asymmetry. The wave stage transition could be approximated as a surge Froude number equal to 1.15. The wave amplitude and steepness of undular surges were in reasonable agreement with the linear wave theory for surge Froude numbers greater than 1.20. However, the wave length data presented a different pattern to that predicted by either the linear wave theory or the solution of the Boussinesq equation. Furthermore, the maximum surge runup on a vertical wall was in excellent agreement with the solitary wave theory. This study provided new insights into the quantitative behavior of nonbreaking undular surges.
Impacts of a Midlatitude Oceanic Frontal Zone for the Baroclinic Annular Mode in the Southern Hemisphere

: As a major mode of annular variability in the Southern Hemisphere, the baroclinic annular mode (BAM) represents the pulsing of extratropical eddy activity. Focusing mainly on subweekly disturbances, this study assesses the impacts of a midlatitude oceanic frontal zone on the BAM and its dynamics through a set of ‘‘aquaplanet’’ atmospheric general circu- lation model experiments with zonally uniform sea surface temperature (SST) proﬁles prescribed. Though idealized, one experiment withrealistic frontal SSTgradient reasonably well reproduces observedBAM-associatedanomalies as a manifestation of a typical life cycle of migratory baroclinic disturbances. Qualitatively, these BAM features are also simulated in the other experiment where the frontal SST gradient is removed. However, the BAM-associated variability weakens markedly and shifts equatorward, in association with the corresponding modiﬁcations in the climatological-mean storm track activity. The midlatitude oceanic frontal zone ampliﬁes and anchors the BAM variability by restoring near-surface baroclinicity through anomalous sensible heat supply from the ocean and moisture supply to cyclones, although the BAM is essentially a manifestation of atmospheric internal dynamics. Those experiments and observations further indicate that the BAM modulates momentum ﬂux associated with transient disturbances to induce a modest but robust meridional shift of the polar-front jet, suggesting that the BAM can help maintain the southern annular mode. They also indicate that the quasi-periodic behavior of the BAM is likely to reﬂect internal dynamics in which atmospheric disturbances on both subweekly and longer time scales are involved. that low-frequency disturbances with periods longer than about a week exhibit quasi-stationary features, which sometimes form blocking-ﬂow conﬁgurations. They also found that high-frequency subweekly disturbancesexhibitstrongcorrespondencetomigratorysynoptic-scale baroclinic disturbances. Regions of largevarianceassociated with high-frequency disturbances are called ‘‘storm tracks’’ where those baroclinic disturbances recurrently develop.
A survey of video violence detection

ABSTRACT As one of the important applications of intelligent video surveillance, violent behaviour detection (VioBD) plays a crucial role in public security and safety. As a particular type of behaviour recognition, VioBD aims to identify whether the behaviours that occurred in the scene is aggressive, such as fighting and assault. To comprehensively analyse the current state and predict the future trend of VioBD research, we survey the existing approaches of VioBD in this work. First, we briefly introduce the basic principle and the challenges of VioBD; Then, we category the existing approaches according to their framework, including the traditional framework, end-to-end deep learning framework, and hybrid deep learning framework. Finally, we introduce the public datasets for evaluating the performance of VioBD approaches and compare their performances on these datasets. Besides, we also summarise the open problems in VioBD and predict its future trends.