Miracle-dz/UniFAR-FTUs huggingface dataset:
Pengembangan Learning Management System Menggunakan Framework Codeigniter dan Angularjs di PT. Xyz

Teknologi informasi merupakan hal yang sangat umum pada era globalisasi ini. Teknologi informasi telah banyak digunakan oleh masyarakat khususnya di dalam Perusahaan untuk membantu kegiatan sesuai dengan proses bisnis yang diterapkan Perusahaan, salah satunya adalah PT. XYZ. PT. XYZ merupakan Perusahaan yang memiliki program utama yaitu penyelenggaran pendidikan dan pelatihan serta assessment kompetensi pegawai. PT. XYZ memanfaatkan teknologi untuk melakukan penyelenggaraan pendidikan dan pelatihan dengan menerapkan Learning Management System (LMS). Saat ini, LMS yang diterapkan Perusahaan hanya mengakomodasi sebagian dari proses bisnis Perusahaan sehingga perlu adanya pengembangan lebih lanjut untuk membantu dalam meningkatkan efektivitas dan efisiensi kinerja yang dilakukan sesuai dengan proses bisnis yang berjalan di Perusahaan. LMS ini digunakan untuk mempermudah dalam pengolahan data-data master yang dibutuhkan dalam menunjang kegiatan pelatihan dan pembelajaran salah satunya adalah data master materi. Metode pengembangan LMS yang digunakan adalah metode SDLC dengan model inkremental. Implementasi LMS menggunakan framework Bootstrap, AngularJS, dan Codeigniter, serta Database Management System (DBMS) MySQL. Hasil pengujian sistem menunjukan bahwa LMS telah berjalan sesuai dengan permintaan dan kebutuhan Perusahaan sehingga lebih efektif dan efisien dalam pelaksanaan kegiatan pembelajaran dan pelatihan para pegawainya.
The Model of Resilience in Situation: its contribution to the crisis management analysis and improvement

: In the context of a study on “Extreme Situations” (ES), we have adapted the Model of Resilience in Situation (MRS) to the analysis of the crisis management organisation which takes place during an event on EDF’s nuclear sites. The MRS was created empirically according to observations of emergency operations in full scale simulators and consolidated by the theoretical contribution from the Theory of Social Regulations. In this paper, we describe first our appropriation of the resilience concept from the MRS according to three “dimensions”: moment, severity and outcome. Secondly we explain how we extended our approach to resilience that was originally developed for the team in the control room to the crisis management organisation. We consider the organisation as a network of teams in interaction. In our study, that network included the control room team and two other support groups. We have enriched our observations and our analyses with the contribution of cognitive psychology. The first research issue was the need to deepen our understanding of four key concepts of the internal functioning of these groups and the functioning of their interactions: collaboration, cooperation, coordination and sensemaking.
Psychometric Evaluation of the Receptive Picture Vocabulary Test for Persian-speaking Children

Background and Objectives: Measuring children’s receptive vocabulary skills requires the use of valid and reliable tools. This study aims to assess the reliability of the receptive picture vocabulary test for Persian-speaking children (RPVT-P). Methods: In the first phase of this cross-sectional, descriptive, and analytical study, 434 normal children aged 30 to 71 months participated. In the second phase of the study, 2 groups participated, 16 children with Down syndrome (DS) a mentally age-matched typically developing (TD) peers. The internal consistency (Cronbach’s α coefficient), construct validity, and discriminant validity of the RPVT-P was evaluated. Results: Cronbach’s α was calculated as 0.825, indicating good internal consistency for the total score of the RPVT-P. The Spearman correlation coefficient of 0.83 showed a positive correlation between age and the total score of the RPVT-P (P=0.0000). The correlation between most of the subtest scores and the total score of the RPVT-P was found from 0.70 to 0.87, showing acceptable construct validity. A significant difference was observed between the DS and TD groups for the total scores of the RPVT-P (P=0.0000), indicating good discriminant validity of the RPVT-P. Conclusion: The RPVT-P is a test with acceptable validity and reliability to determine the ability of preschool Persian-speaking children in receptive vocabulary.
Physiological and Biochemical Characterization of Intergeneric Hybrids of Papaya

Successful intergeneric crosses have been achieved between Carica papaya and Vasconcellea cauliflora and break the intergeneric hybridization barrier by using various nutrients. Among the nutrients used, sucrose 5 per cent, sucrose 5 per cent + boron 0.5 per cent and sucrose 5 per cent + CaCl2 0.5 per cent improved the fruit set and seed set percentage. A total number of 1197 flowers were pollinated resulted in 308 fruits. On extraction, 721 seeds were obtained from CO 7, Pusa Nanha and CP 50. Out of twenty nine F1 hybrid plants of CO 7 x Vasconcellea cauliflora, only six plants namely CO 7V1 to CO 7V6 were found free from PRSV symptoms. Similarly, out of fifty five F1 hybrid plants of Pusa Nanha x Vasconcellea cauliflora only twenty three plants namely PNV1 to PNV23 were found free from the symptoms and seventy plants namely CPV1 to CPV70 out of 335 plants of CP50 x Vasconcellea cauliflora were found free from PRSV symptoms. Physiological and biochemical characters were found to be higher in the male parent Vasconcellea cauliflora and also the cross combination involving Pusa Nanha x Vasconcellea cauliflora recorded the highest chlorophyll content and the enzymes like peroxidase and polyphenol oxidase also played a major role in plant productivity and resistance to PRSV at the time of harvest.
Machine Learning Algorithm for a Link Adaptation strategy in a Vehicular Ad hoc Network

Vehicular Ad Hoc Networks (VANETs) were created more than eighteen years ago with the aim of reducing accidents on public roads and saving lives. Achieving this goal depends on VANET mobiles exchanging Road State Information (RSI) with their surroundings and acting on the received RSI. Therefore, it is essential to ensure that transmitted messages are accurately received. This requires controlling the quality of the sharing medium or link while considering Channel State Information (CSI), which provides information on channel quality and Signal to Noise Ratio (SNR). The process of adjusting the payload based on the CSI is known as Link Adaptation (LA). While several LA works have been published in VANETs, few have considered the effect of relative node mobility. This work presents a link adaptation strategy for VANETs that uses a Neural Network (NN) and the Levenberg-Marquardt Algorithm (LMA). While accounting for Doppler Shift effect induced by the relative velocity, the simulation results demonstrate that the NN approach outperforms its peers by 77%, 115% and 853% in terms of the transmitted errors, model efficiency and throughput respectively, compared to Cte, ARF, and AMC algorithms.
Molecular phylogenetic relationships of pond frogs distributed in the Palearctic region inferred from DNA sequences of mitochondrial 12S ribosomal RNA and cytochrome b genes.

The evolutionary relationships of pond frogs distributed in the Far East and Europe were investigated by analyses of nucleotide sequences of mitochondrial 12S ribosomal RNA (12S rRNA) and cytochrome b (cyt b) genes. The nucleotide sequences of a 412-bp segment of the 12S rRNA gene and a 534-bp segment of the cyt b gene were determined by the PCR-direct sequencing method using 19 frogs belonging to six species and one subspecies distributed in the Palearctic region. Phylogenetic trees were constructed by the neighbor-joining and maximum-likelihood methods using Rana catesbeiana or Xenopus laevis as an outgroup. The 412-bp segment of the 12S rRNA gene contained 65 variable sites including gap sites, and the 534-bp segment of the cyt b gene contained 160 variable sites. The nucleotide sequence divergences of the 12S rRNA gene were 0.25-4.83% within the Far Eastern frogs, 0.25-6.22% within the European frogs, and 8.74-11.24% between the Far Eastern and the European frogs, whereas those of the cyt b gene were 3.64-14.73% within the Far Eastern frogs, 0.38-14.42% within the European frogs, and 16.53-23.58% between the Far Eastern and the European frogs. Although most nucleotide substitutions were at the third codon position of the cyt b gene and were silent mutations, 4 amino acid replacements occurred within the Far Eastern frogs, 4 within the European frogs, and 11 between the Far Eastern and the European frogs. The phylogenetic trees constructed from the nucleotide sequence divergences showed slightly different topologies for the 12S rRNA and cyt b genes. R. esculenta from Ukraine was closely related to R. lessonae from Luxembourg in both the 12S rRNA and the cyt b gene sequences.
Professional advice ∗

This paper studies strategic communication by an expert who is concerned about appearing to be well informed. The expert is assumed to observe a private signal with a simple and particularly tractable (“multiplicative linear”) structure. The quality of the expert’s information is evaluated on the basis of the advice given and the realized state of the world. In equilibrium of this reputational cheap-talk game, no more than two messages are effectively reported. The model is extended to consider sequential communication by experts with conditionally independent signals. In the long run, learning is incomplete and herd behavior arises. JEL classification: D72; D82; D83; G20; J30.
Comparison of Crystalloid Preloading and Coloading for Prevention of Spinal-induced Hypotension in Cesarean Delivery: A Randomized Controlled Trial at a Tertiary Facility in Ghana

BACKGROUND: Spinal anesthesia is the recommended technique for cesarean section. It is easy to perform and provides a reliable, safe, effective, and fast sensory and motor block of high quality. Hypotension, which can be deleterious to both mother and baby, is however a common side effect. Preloading has not been shown to consistently prevent spinal-induced hypotension. AIM: The aim of this study was to compare coloading with preloading using crystalloids for preventing spinal anesthesia-induced hypotension in parturients undergoing scheduled cesarean delivery. MATERIALS AND METHODS: A single-blinded, randomized, and controlled study was conducted on 88 patients at term scheduled for elective cesarean delivery under spinal anesthesia at the Korle-Bu Teaching Hospital. Parturients were randomly assigned to receive a preload of 12.5 mL/kg of Ringer’s Lactate (Group P) before the spinal anesthetic or a coload of 12.5 mL/kg of Ringers Lactate (Group C) at the time of the spinal procedure. Blood pressure, heart rate, incidence and timing of nausea and vomiting, and amount and frequency of vasopressor used were recorded for the first 10 minutes post-spinal anesthesia. Neonatal Apgar scores were determined at 1 and 5 minutes after birth. RESULTS: The two groups were comparable with respect to age, weight, height, gestational age, ASA classification, baseline hemodynamic measurements, time to onset of hypotension, and time to delivery of baby post-spinal anesthesia. Post-spinal anesthesia changes in the heart rate, systolic blood pressure and mean arterial blood pressure were also comparable between the two groups. None of the patients in both groups experienced nausea or vomiting without hypotension. Although the cumulative dose of ephedrine to treat hypotension in the preload group was higher compared to the coload group, the difference was not statistically significant (16.3 vs. 12.4; p-value = 0.110). CONCLUSION: Preloading and coloading with 12.5 mL/kg of Ringer’s Lactate are comparable but neither is effective alone for preventing spinal-induced hypotension in the obstetric population. A vasopressor regimen is required to improve efficacy of the fluid load for preventing spinal-induced hypotension.
Resource Curse: A Corporate Transparency Channel

We propose a new channel through which expropriation risk reduces capital allocation efficiency and decreases firm growth. We build an agency model of corporate disclosure when companies face risks of expropriation. The model predicts that in countries with insecure property rights, corporations mitigate the risk of expropriation by reducing transparency. We test this channel by employing a difference-in-difference approach. Using a panel of over 16,000 firms from 84 countries, we find that transparency of companies prone to expropriation is lower in countries with insecure property rights. The reduced transparency has an adverse effect on the efficiency of capital allocation and corporate growth. JEL classification: G15, G18, G38, K42, O43
Rural women's access to land: An appraisal of land rights campaigns in Missenyi district Tanzania

This paper aimed at appraising the land rights campaigns towards women's land access in Missenyi District in Tanzania. The study was guided by Liberal Feminism Theory. The qualitative approach was used to help the participants explore their attitudes, behaviours, and understanding of the women's land rights campaigns. This approach enables a comprehensive assessment of the campaigns' effectiveness, their response within rural communities, and the factors influencing their implementation. The data for this study were gathered through semi-structured interview schedules, focus group discussions and observation schedules. The researcher analysed data through the thematic analysis procedure. The study involved fifty-three participants. These included; rural men, rural women, and religious and local government leaders. The findings indicate that campaigns have raised awareness of women's land rights. This is due to seminars, workshops, village and ward meetings, social cognition, and the enforcement of laws. Ultimately, the findings aim to inform more effective strategies for promoting rural women's land rights campaign and achieving gender equitable access to land resources in Missenyi District, Tanzania and similar contexts. Moreover, the study highlights the importance of sustained efforts in capacity-building, legal reform, and community engagement to ensure lasting improvements in rural women's access to land. The study recommends that more efforts through various campaigns are needed to raise awareness about land rights. Also, community members, especially women, still need more education and training to reduce their ignorance of women's land rights and dispel misconceptions about women's land access.
Health Based Quality Life and the Financial Burden among the People of India Experiencing Chronic Diseases

The financial burden influences elderly individuals' health-related quality of life (HRQoL). Very little is understood concerning the association between financial strain and HRQoL in vulnerable groups. This study aimed to examine the relationships among financial load and HRQoL of Odisha who suffer from chronic illness, along with cancer. Techniques: Throughout this cross-sectional investigation, 72 Citizens of Odisha (aged 60-89) with one or maybe more chronic diseases took part in a randomized preliminary trial. We investigated financial burden components using factor analysis. A 27-point FACT-G (Functional Assessment of Cancer Therapy-General) was applied to measure HRQoL. The correlations among financial burden and HRQoL sub-dimension were investigated using multiple linear regression. The factor analysis showed three financial burden constructs: health costs issues, financial burden medication compliance, and monetary stress. The financial burden was related to lower HRQoL throughout various areas in this research of older adults of Odisha with chronic conditions.
Experimental multivariable tracking control on an automotive vibration test rig

The multivariable tracking accuracy on an automotive vibration test rig can be improved by extending the current industrial off-line iterative feedforward procedure with a real time feedback controller. This paper tests and validates three different MIMO-control schemes on an industrial test rig. First decentralized (or diagonal) control is used, which is a combination of independently designed SISO-controllers based on the diagonal elements of the system. Secondly full MIMO H∞-control, based on a MIMO-model is tested. Finally inverse-based control is applied to the test rig, this is a combination of a pre-compensator dealing with the interaction in the system and a decentralized controller, designed for the compensated system. The performance of these controllers is compared, and the best controller is combined with the off-line feedforward control, showing a significant reduction of the tracking error.
Density estimation of the main structuring sessile species in underwater marine caves with a deep learning approach

Monitoring marine biodiversity is a challenge in some vulnerable and difficult-to-access habitats, such as underwater caves. Underwater caves are a great focus of biodiversity, concentrating a large number of species in their environment. However, most of the sessile species that live on the rocky walls are very vulnerable, and they are often threatened by different pressures. The use of these spaces as a destination for recreational divers can cause different impacts on the benthic habitat. In this work, we propose a methodology based on video recordings of cave walls and image analysis with deep learning algorithms to estimate the spatial density of structuring species in a study area. We propose a combination of automatic frame overlap detection, estimation of the actual extent of surface cover, and semantic segmentation of the main 10 species of corals and sponges to obtain species density maps. These maps can be the data source for monitoring biodiversity over time. In this paper, we analyzed the performance of three different semantic segmentation algorithms and backbones for this task and found that the Mask R-CNN model with the Xception101 backbone achieves the best accuracy, with an average segmentation accuracy of 82%.
Supplies Inventory Management in a Corporation Context: A Case Study

Inventories and inventory management are integral in supply chain and logistics activities. This study analyses supplies inventory management in a corporation and the unique challenges in this context. The study is qualitative, and a case study of an organisation’s inventory management practices is conducted. The ﬁndings highlight the importance of reliable inventory data, documented inventory management practices and uniﬁed inventory management organisation. They also illustrate the issues and development needs in supplies inventory management in a corporation. Despite the single case study generalisability limitations, managers can utilise the ﬁndings as a reference for inventory management development projects in corporations.
Final draft CHAUDHARY

The demand for photovoltaic cells has been increasing exponentially in the past few years. The efficiency of the solar cell which has posed tremendous amount of constraints was solved by the concept of multi-junction solar cell. Since, multi-junction solar cell was developed, optimization of it posed a great challenge for the entire community. In the present paper, this challenge of optimization of multi-junction solar cells has been tackled with the use of Artificial Neural Network techniques. Silicon (Si) tandem cell was one of the initial developments in the domain of multi-junction solar cells. The present study has been conducted over Si tandem cell which is two junction three layered solar cell (a part from the tunnel layer). Bayesian Regularization algorithm is used for training the Artificial Neural Network. Input parameters are taken to as spectral power density, temperature, thickness of the layers of cells and the output parameters are I-V characteristics which are further used to calculate the open circuit voltage (Voc), Fill Factor of the cell (FF), short circuit current density (Jsc) and Maximum Power Point (MPP). The implementation of this algorithm on any model of multi-junction solar cell can lead to the development of highly efficient solar cells keeping in mind the physical constraints of the environment where it is to be installed and hence, maximum amount of solar to electric conversion efficiency can be archived.
Integrative Review: Knowledge Management In Human Capital Development For Organizations

The society of the 21st century is characterized in the new organizations, in which it does not refer to the knowledge one has about social issues. Thus, human capital linked to knowledge management was characterized by the importance of people and knowledge in organizations. The objective is to analyze the light of the systematic review of knowledge in the development of human capital for organizations. For this, a bibliometric analysis was performed from a systematic search in the Scopus database. As a result, identify and investigate the field of study, Business, Management and Accounting, Social Sciences, Medicine, Engineering, Computer Science, Health Sciences, Economics, Economics and Finance, Environmental Science, Nursing, Psychology, Arts and Humanities, Sciences Agrarian and Biological Sciences, Biochemistry, Genetics and Molecular Biology, Earth Sciences and Planetary Sciences, Health Professions, Materials Science, Multidisciplinary, Pharmacology, Toxicology and Pharmacy, Mathematics, Chemical Engineering, Chemistry and Energy.
DOTS: support for effective video surveillance

DOTS (Dynamic Object Tracking System) is an indoor, real-time, multi-camera surveillance system, deployed in a real office setting. DOTS combines video analysis and user interface components to enable security personnel to effectively monitor views of interest and to perform tasks such as tracking a person. The video analysis component performs feature-level foreground segmentation with reliable results even under complex conditions. It incorporates an efficient greedy-search approach for tracking multiple people through occlusion and combines results from individual cameras into multi-camera trajectories. The user interface draws the users. attention to important events that are indexed for easy reference at a later time. Different views within the user interface provide spatial information for easier navigation. Our system, with over twenty video cameras installed in hallways and other public spaces in our office building, has been in constant use for almost a year.