Miracle-dz/UniFAR-FTUs huggingface dataset:
Evaluasi Proses Bisnis ERP dengan Menggunakan Process Mining (Studi Kasus : Goods Receipt (GR) Lotte Mart Bandung)

Saat ini banyak sekali perusahaan yang menggunakan sistem informasi guna untuk menunjang proses bisnis yang dilakukan oleh perusahaan. Namun pada kenyataannya hanya sedikit perusahaan yang melakukan evaluasi terhadap proses bisnis pada sistem informasi tersebut. Evaluasi yang dilakukan berguna untuk menghasilkan data Event Log yang merupakan hasil proses ekstraksi Enterprise Resource Planning (ERP) untuk evaluasi proses bisnis yang dimiliki oleh suatu perusahaan. Salah satu metode untuk mengevaluasinya adalah menggunakan Process Mining. Process Mining berguna untuk memperdalam proses transaksi sehingga terbentuk suatu workflow dalam bentuk Petri Net sehingga menghasilkan proses bisnis yang aktual. Petri Net itu sendiri merupakan penggambaran suatu bentuk workflow proses bisnis, selanjutnya dari Petri Net akan dilakukan suatu analisis untuk mengetahui kesesuaian algoritma dengan model yang terbentuk. Dengan adanya ProM Tools maka penggambaran mengenai proses bisnis ERP dapat terbentuk.Penggambaran model tersebut menggunakan algoritma yang berada pada ProM Tools lalu disesuaikan dengan proses bisnis ERP Goods Receipt di Lotte Mart Bandung. Algoritma ini digunakan untuk mengevaluasi proses bisnis. Hasil akhir tugas akhir ini adalah dapat menentukan algoritma yang sesuai untuk mengevaluasi proses bisnis ERP yang terjadi pada Goods Receipt di Lotte Mart Bandung. Kata kunci : Process Mining, Event Log, Petri Net
Design of a 30 GHz PLL for use in Phased Arrays

This project includes the research and implementation of a high frequency phase-locked loop (30 GHz or more) for beamforming use in a phased antenna array. The phase-locked loop includes a quadrature voltagecontrolled oscillator with a 10% tuning range and 417 degrees of phase control with a 10 degree resolution, a current mode latch in the divide-bytwo configuration operates over the quadrature voltage-controlled oscillator’s tuning range while consuming less than 583 uA of current, Dtype flip flops in a divide-by-8 configuration, a phase-frequency detector, a charge-pump, and a loop filter. The quadrature voltage-controlled oscillator has a phase noise of -102.2 dBc/Hz at 1 MHz, less than 3.53 mA current consumption, and up to 185.6 dBc/Hz figure of merit. Additionally, an injection-locked frequency divider was explored as an optional first-stage divider. The phase-locked loop was implemented using the ST Microelectronics 65 nanometer design kit and simulated using Cadence Virtuoso. The circuit consumes 4.93 mA of current from a 1.2 V supply. Lastly, the bottlenecks that may be encountered while increasing the operating frequency of the phase-locked loop are discussed.
A Platform for Backside Illuminated CMOS Image Sensors for UV and Visible Applications

Imec developed a platform for backside illuminated CMOS image sensors (CIS) that is adaptable for applications in the near ultraviolet (UV) region and visible range. Using HfO2 as anti-reflective coating (ARC), a quantum efficiency (Q.E.) of more than 50% is reached for all wavelengths () in the UV range from 260nm-400nm. In the visible region, Q.E. values between 75% and 90% are obtained for  ranging from 400 to 700nm using Si3N4 as ARC coating. The process is developed on imec’s 130nm Cu BEOL technology node and uses a monolithic approach where the photodiodes and read-out circuits are implemented on the same substrate. The substrate thickness is adaptable between m and 30m depending on the application and the design of the photodiodes.
Seedlot Selection Tool and Climate‐Smart Restoration Tool: Web‐based tools for sourcing seed adapted to future climates

Pacific Northwest Research Station, USDA-Forest Service, Corvallis, Oregon, USA Rocky Mountain Research Station, USDA-Forest Service, Moscow, Idaho, USA Conservation Biology Institute, Corvallis, Oregon, USA Department of Forest Ecosystems and Society, Oregon State University, Corvallis, Oregon, USA Olympic National Forest, USDA-Forest Service, Olympia, Washington, USA Pacific Northwest Region, USDA-Forest Service, Portland, Oregon, USA Rocky Mountain Research Station, USDA-Forest Service, Boise, Idaho, USA Centre for Forest Conservation Genetics, Department of Forest and Conservation Science, University of British Columbia, Vancouver, British Columbia, Canada
Exploring BODIPY-Based Sensor for Imaging of Intracellular Microviscosity in Human Breast Cancer Cells

BODIPY-based molecular rotors are highly attractive imaging tools for imaging intracellular microviscosity in living cells. In our study, we investigated the ability to detect the microviscosity of biological objects by using BDP-NO2 and BDP-H molecular rotors. We describe in detail the optical properties of BDP-NO2 and BDP-H molecular rotors in aqueous media with and without proteins, together with their accumulation dynamics and localization in live and fixed human breast cancer cells. Furthermore, we investigate the applicability of these molecules to monitor microviscosity in the organelles of human breast cancer cells by fluorescence lifetime imaging microscopy (FLIM). We demonstrate that the BDP-NO2 molecular rotor aggregates in aqueous media and is incompatible with live cell imaging. The opposite effect is observed with BDP-H which preserves its stability in aqueous media, diffuses through the plasma membrane and accumulates in lipid droplets (LDs) and the cytosol of both live and fixed MCF-7 and MDA-MB-231 cancer cells. Finally, by utilizing BDP-H we demonstrate that LD microviscosity is significantly elevated in more malignant MDA-MB-231 human breast cancer cells, as compared to MCF-7 breast cancer cells. Our findings demonstrate that BDP-H is a water-compatible probe that can be successfully applied to measure microviscosity in the LDs of living cells.
Handling Unknown External Forces with Highly Responsive DP Controller

Rising marine activity in the arctic has introduced many ice related challenges for Dynamically Positioned (DP) marine vessels. Current motion control systems for DP vessels are not designed to handle ice-related disturbances, and will thus need to be improved to be able to operate in these challenging conditions. The main goals of this master thesis have been to evaluate opportunities for handling large and sudden unknown external disturbances, and compare these with existing solutions. There will be presented a predictive feedforward controller to minimize the impact of an external disturbance. There will also be presented a selective wave filter with a notch frequency that is adapted by a wave-frequency tracker. A modified highly responsive PID controller with nonlinear stiffness and damping terms is derived, and proven globally asymptotically stable using Lyapunov based stability analysis. There will also be presented a Disturbance Rejection by Acceleration Feedforward controller that utilizes acceleration feedback from inertial measurements. All of the proposed improvements have been implemented and tested in Matlab/Simulink, while some of the methods have been implemented and tested hardwarein-the-loop in a simulator provided by Marine Technologies. The proposed methods were shown both theoretically and through simulations to yield improved stationkeeping performances.
LACE – Creating a community on learner analytics and educational data mining – structuring the discourse

Discussions on MOOCs, on digital textbooks and new authoring and publishing models, on privacy issues related to digital practices, etc. have led to increased interest in Learning Analytics and Educational Data Mining. The European 7th Framework Coordination and Support action project, LACE (Learner Analytics Community Exchange) is devoted to structure this discussion and build communities that explore the potentials and pitfalls of the unprecedented availability of data related to education and learning. This paper gives a basic introduction to Learning Analytics and Educational Data Mining, presenting a generic framework and outlining how this will be used to support community building and discourse on different aspects of these themes within schools, higher education and the workplace. Learning Analytics and Educational Data Mining both only recently brought to the top of the educational technology trend lists, this paper argues that a discourse and co-design approach would be the best to follow for the broad range of identified stakeholders.
Optimizing Berth-quay Crane Allocation considering Economic Factors Using Chaotic Quantum SSA

ABSTRACT With the regular development of the global epidemic, the global port shipping supply is tight. The problem of port congestion, soaring freight rates, and hard-to-find container space has emerged. This paper proposes a new joint berth-quay crane allocation model, namely E-B&QC, by taking the minimum of the time in the port of the ship, the cost of extra transportation distance for collector trucks in the land area of the port, and the cost of extra waiting time for ships. Then, the deficiencies of the sparrow search algorithm (SSA) are considered in solving the E-B&QC model, and the SSA is improved based on the three-dimensional Cat chaos mapping and quantum computing theory. Chaotic Quantum Sparrow Search Algorithm (CQSSA) is proposed, population individual coding rules are formulated, also E-B&QC model solving algorithm is established. Finally, a new berth-crane allocation optimization method, namely, E-B&QC-CQSSA, is proposed. Subsequently, the feasibility and superiority of the proposed allocation model and solution algorithm are tested according to the actual data of a small river port in the south and a medium-sized river port in the north. Simulation examples show that the E-B&QC model can develop different high-quality solutions for container ports under different working conditions, and the more complex the actual situation of the port, the more significant the optimization effect. The proposed CQSSA for E-B&QC model can obtain a better solution.
Impact of Land-Use Land-Cover Changes on Ecosystem Services of Jammu and Kashmir, India

The services of ecological land-use land-cover (LULC) changes, mostly unplanned, have emerged as one of the drastic problems the world is facing in recent times. These changes often manifest in the form of environmental/ ecosystem degradation, water shortage, declining food security and ecosystem service recession globally. One of the most dominant forces responsible for changing the global landscape includes the changes in LULC as prompted by a string of interconnected forces. The services of ecological systems and the natural capital stocks that produce them are critical to the functioning of the earth’s life-support system. These issues made us to conduct this study to primarily focus on various LULC changes and their impact on ecosystem services in Jammu & Kashmir, India by employing secondary data with effect from 1960-61 to 2020-21. It was observed that the most notable changes of land use were observed in the form of increase in farmland and a decline in grassland. In proportionate terms while the farmland has increased by 22.4 per cent, the grassland has lost 1.4 per cent of area (64000 ha). The study revealed that the major/valuable land-use classes i.e., farmland and forest provide more ecosystem services than other land classes like barren/built-up, grassland and lakes/water bodies etc. Furthermore, results revealed that forest land-use class generate appreciably higher ecosystem services values generating 84.5 per cent of total value from all different land-use classes during 2020. During the past over six-decade period, the total economic value on the whole has declined by 1.09 million dollars between 1960 and 2020. Meanwhile, the total economic value of farm land and marshy land increased by 0.44 and 0.28 million dollars, respectively on account of increase in area under these land types. The individual ecosystem service like soil generation and fertility followed by the gas regulation provides more ecosystem services than other. The LULC changes have been driven by various forces ranging from physical, socio-economic/demographic factors resulting in pressures on land with various environmental effects and their outcomes. The study outlines for implementation of holistic land-use planning through proper balancing of human needs with integration of sustainable ecosystems.
Thermal Performance Benchmarking: Annual Report

The goal for this project is to thoroughly characterize the performance of state-of-the-art (SOA) automotive power electronics and electric motor thermal management systems. Information obtained from these studies will be used to: Evaluate advantages and disadvantages of different thermal management strategies; establish baseline metrics for the thermal management systems; identify methods of improvement to advance the SOA; increase the publicly available information related to automotive traction-drive thermal management systems; help guide future electric drive technologies (EDT) research and development (RD however, due to time constraints it was not possible to include results for this system in this report. The focus of this project is to benchmark the thermal aspects of the systems. ORNL's benchmarking of electric and hybrid electric vehicle technology reports provide detailed descriptions of the electrical and packaging aspects of these automotivemore » systems. « less
Comparative Proteomic Analysis Reveals the Effect of Selenoprotein W Deficiency on Oligodendrogenesis in Fear Memory

The essential trace element selenium plays an important role in maintaining brain function. Selenoprotein W (SELENOW), the smallest selenoprotein that has been identified in mammals, is sensitive to selenium levels and abundantly expressed in the brain. However, its biological role in the brain remains to be clarified. Here, we studied the morphological and functional changes in the brain caused by SELENOW deficiency using its gene knockout (KO) mouse models. Histomorphological alterations of the amygdala and hippocampus, specifically in the female SELENOW KO mice, were observed, ultimately resulting in less anxiety-like behavior and impaired contextual fear memory. Fear conditioning (FC) provokes rapidly intricate responses involving neuroplasticity and oligodendrogenesis. During this process, the females generally show stronger contextual FC than males. To characterize the effect of SELENOW deletion on FC, specifically in the female mice, a Tandem mass tag (TMT)-based comparative proteomic approach was applied. Notably, compared to the wildtype (WT) no shock (NS) mice, the female SELENOW KO NS mice shared lots of common differentially expressed proteins (DEPs) with the WT FC mice in the hippocampus, enriched in the biological process of ensheathment and oligodendrocyte differentiation. Immunostaining and Western blotting analyses further confirmed the proteomic results. Our work may provide a holistic perspective of gender-specific SELENOW function in the brain and highlighted its role in oligodendrogenesis during fear memory.
Vitamin D and Pancreatitis: A Narrative Review of Current Evidence

Emerging research indicates that vitamin D metabolic disorder plays a major role in both acute pancreatitis (AP) and chronic pancreatitis (CP). This has been demonstrated by studies showing that vitamin D deficiency is associated with pancreatitis and its anti-inflammatory and anti-fibrotic effects by binding with the vitamin D receptor (VDR). However, the role of vitamin D assessment and its management in pancreatitis remains poorly understood. In this narrative review, we discuss the recent advances in our understanding of the molecular mechanisms involved in vitamin D/VDR signaling in pancreatic cells; the evidence from observational studies and clinical trials that demonstrate the connection among vitamin D, pancreatitis and pancreatitis-related complications; and the route of administration of vitamin D supplementation in clinical practice. Although further research is still required to establish the protective role of vitamin D and its application in disease, evaluation of vitamin D levels and its supplementation should be important strategies for pancreatitis management according to currently available evidence.
Exploiting simple corporate memory in iterative coalition games

Amongst the challenging problems that must be addressed in order to create increasingly automated electronic commerce systems are those which involve forming coalitions of agents to exploit a particular market opportunity. Furthermore economic systems are normally continuous dynamic systems generating many instances of the same or similar problems (the regular calls for tender, regular emergence of new markets etc.). The work described in this paper explores how simple forms of memory can be exploited by agents over time to guide decision making in iterative sequences of coalition formation problems enabling them to build up social knowledge in order to improve their own utility and the ability of the population to produce increasingly well suited coalitions for a simple call-for-tender economy.
The canonical problem of the fluid-conveying pipe and radiation of the knowledge gained to other dynamics problems across Applied Mechanics

The basic dynamics of pipes conveying fluid is reviewed, establishing why this system has become a model dynamical problem. The paper then discusses the radiation of the experience gained in studying this problem into other areas of Applied Mechanics, particularly other problems in fluid-structure interactions involving slender structures and axial flows; specifically the dynamics of (i) quasi-cylindrical bodies in axial flow or towed in quiescent fluid; (ii) cylindrical shells containing or immersed in axial flow; and (iii) plates in axial flow. Applications, some of them wholly unexpected when the work was done, are noted throughout.
An Exploratory Study of Shopping to Relieve Tension or Anxiety in Adolescents: Health Correlates and Gambling-Related Perceptions and Behaviors

The desire to escape from pressures/anxiety represents an important motivation for problematic engagement with short-term rewarding behaviors that could contribute to the development of recognized and candidate behavioral addictions, including problematic shopping, a prevalent condition among youth in the U.S.A. characterized by excessive shopping cognitions/behaviors that lead to distress/impairment. However, to date, the specific correlates of shopping to relieve anxiety or tension have yet to be evaluated. We aimed at addressing this gap by analyzing data (N = 2556) from a high-school survey from Connecticut in an exploratory fashion. Adolescents who acknowledged experiencing a growing tension or anxiety that could only be relieved by shopping were classified as having negative-reinforcement shopping and compared to the remaining students. Data were analyzed in chi-square and logistic regression models to examine negative-reinforcement shopping in relation to socio-demographics, health correlates, gambling-related perceptions/attitudes, and problem-gambling severity/gambling behaviors. Negative-reinforcement shopping was more frequent in female and Hispanic students, was linked to more permissive gambling attitudes and at-risk/problematic gambling, and was associated with the use of alcohol, tobacco, marijuana, and other drugs, dysphoria/depression, and weapon-carrying and physical fighting. Taken together, these findings highlight adverse measures of health and functioning linked to negative-reinforcement shopping that may be particularly relevant to girls and Hispanic youth. Additional efforts to prevent negative outcomes are warranted.
Additional gastric resection after one anastomosis gastric bypass–are there benefits?

Background/aim Mini/one anastomosis gastric bypass (MGB-OAGB) is a bariatric surgery procedure that has proved effective for weight loss and the resolution of metabolic disorders. The present study evaluates the effect on postoperative outcomes of resecting the corpus and fundus as an addition to OAGB. Materials and methods This retrospective study recorded and evaluated the data of 83 patients who underwent laparoscopic OAGB due to morbid obesity (Body Mass Index-BMI ≥ 40 kg/m2) in our clinic between January 2018 and January 2020. The patients were divided into two groups: the first group comprised patients undergoing standard OAGB (n = 49), while the second group included those undergoing OAGB plus (OAGB with additional corpus and fundus resection) (n = 34). The patient data recorded for comparison included demographic characteristics, comorbidities, preoperative and postoperative weight (at 6 and 12 months), body mass index (BMI), excess weight loss% (EWL%), excess BMI loss% (EBL%), and total body weight loss% (TBWL%), hemoglobin, fasting blood glucose (FBG), albumin and HbA1c levels. Results There was no statistically significant difference between the two groups with regard to age, gender or comorbidities. The operating time, the number of cartridges used during the operation and the length of hospital stay were statistically higher in the OAGB plus group (p = 0.039, p < 0.001, p < 0.001, respectively). No statistically significant difference was seen between the groups regarding weight, BMI, EBL% and TBWL% preoperatively and at 6- and 12-months postsurgery. There was also no statistically significant difference in preoperative and postoperative (at months 6 and 12) levels of hemoglobin, FBG, albumin, and HbA1c between the two groups. Conclusion The addition of resection of the gastric fundus and corpus to an OAGB has no impact on postoperative weight loss or metabolic outcomes.
Cross-analysis of Depression with Alcohol and Drug Abuse: A Systematic Review

: Alcohol use, drug abuse, with depressive disorders are commonly co-occurred more often than expected by chance, requires more attention paid to health concerns of these groups of people. We thus presented a systematic review to characterize depressive disorders and provide cross-analysis results summarized for depression with alcohol and drug abuse. The findings suggest that people who used alcohol or drugs have a moderately increased risk of depression later in life. Our findings contribute to strengthening the damaging effects of substances and alcohol abuse, also considering the public health impacts of depression and depressive symptoms.