Miracle-dz/UniFAR-FTUs huggingface dataset:
Trial Protocol for Evaluating Platforms for Growing Microgreens in Hydroponic Conditions

The hydroponic production of microgreens has potential to develop, at both an industrial, and a family level, due to the improved production platforms. The literature review found numerous studies which recommend procedures, parameters and best intervals for the development of microgreens. This paper aims to develop, based on the review of the literature, a set of procedures and parameters, included in a test protocol, for hydroponically cultivated microgreens. Procedures and parameters proposed to be included in the trial protocol for evaluating platforms for growing microgreens in hydroponic conditions are: (1) different determinations: in controlled settings (setting the optimal ranges) and in operational environments settings (weather conditions in the area/testing period); (2) procedures and parameters related to microgreen growth (obtaining the microgreens seedling, determining microgreen germination, measurements on the morphology of plants, microgreens harvesting); (3) microgreens production and quality (fresh biomass yield, dry matter content, water use efficiency, bioactive compound analysis, statistical analysis). Procedures and parameters proposed in the protocol will provide us with the evaluation information of the hydroponic platforms to ensure: number of growing days to reach desired size; yield per area, crop health, and secondary metabolite accumulation.
Higher Yield and Polyphenol Content in Olive Pomace Extracts Using 2-Methyloxolane as Bio-Based Solvent

Despite its severe toxicity and negative environmental impact, hexane remain the solvent of choice for the extraction of vegetable oils. This is in contrast with the constantly growing demand for sustainable and green extraction processes. In recent years a variety of alternatives to hexane have been reported, among them 2-methyloxolane (2-MeOx), which has emerged as a promising bio-based alternative. This study evaluates the possibility of replacing hexane, in the extraction of olive pomace (OP), with 2-MeOx, both dry and saturated with water (4.5%), the latter of which is called 2-MeOx 95.5%. The three solvents have been compared in terms of extraction yield and quality, as well as the lipid and polyphenol profiles of the extracts. The work concluded that both dry 2-MeOx and 2-MeOx 95.5% can replace hexane in OP extraction, resulting in higher yields and extracts richer in phenolic compounds. This study should open the road to further semi-industrial scale investigations toward more sustainable production processes.
Text sentiment analysis on E‐shopping product reviews using chaotic coyote optimized deep belief network approach

Text sentiment analysis is mainly used to the customers benefits. In the existing works, the text sentiment analysis faces more troubles such as, disambiguation (removing unwanted terms), discussions, contrast, intensity, and excessive flections and complex sound structure with less accuracy. In this article, the text sentiment analysis on E‐shopping product using chaotic coyote optimized deep belief network approach is proposed to minimize the troubles in the sentiment analysis and increase the accuracy. The other name of sentiment analysis is subjective analysis. The main objective of this article is “classify the text sentiments according to the polarity (positive and negative) and to increase the accuracy. ” Here, the E‐shopping Kaggle datasets are preprocessed and the features are extracted. Then, the extracted features of the trained data's are given using deep belief network (DBN) classifier to get pure sentiments (positive or negative) with accuracy. Here, the performance metrics of the accuracy, recall, and precision, F‐measure, specificity, and sensitivity are calculated. The simulation process is executed in Python platform. The proposed chaotic coyote optimized deep belief network (CCO‐DBN) attains accuracy 9.8%, precision 17.2%, recall 5.61%, F‐measure 17.07%, specificity 2.247%, sensitivity 13.25% is higher than the existing methods such as FCM‐DFA, GA, SVM‐RFA.
Impact of depressive disorders on clinical outcomes in patients with chronic heart failure

Introduction To date, there are no literature reports of research investigating the relationship between depression and chronic heart failure (CHF) in relation to selected nutritional, cardiac and laboratory parameters. Aim To compare CHF parameters in relation to nutritional and laboratory parameters between depressed and non-depressed patients. Material and methods We enrolled 94 CHF individuals from Lubelskie Voivodeship to assess depression prevalence and to compare values of cardiac, laboratory and nutritional parameters between depressed and non-depressed patients. Results Depression was diagnosed in 66 (70.2%) individuals. We noted significantly lower ejection fraction (EF) (EF%) in the group of depressive patients compared to disease-free individuals (mean EF%: 42 ±12 and 49 ±9; p = 0.030) and worse outcomes in NYHA examination (p < 0.001). Depressed patients had lower body weight (p = 0.023), body mass index (BMI) (p = 0.044), serum albumin concentration (p = 0.015), and hemoglobin concentration (p = 0.042) and an elevated level of C-reactive protein (CRP) (p = 0.025) in comparison to the non-depressed group. The moderate or severely depressed group had a lower level of EF% (p = 0.019) and higher left anterior descending artery (LAD) (p = 0.040) compared with the group suffering from mild depression. We observed greater susceptibility to develop cachexia in patients diagnosed as moderately or severely depressed (p = 0.030). Moreover, in the mentioned group of patients, lower values of body weight (p = 0.037), fat-free mass (FFM) (p = 0.022) and hemoglobin concentration (p = 0.007) were found. Moreover, an inverse correlation between Beck Depression Inventory (BDI) score and EF% (r = –0.371; p = 0.017) was recorded. Conclusions Depression in CHF patients is associated with worse cardiac, laboratory and nutritional outcomes. Unfavorable clinical characteristics of CHF patients are related to depression severity.
Transesophageal Echocardiography-Guided Transseptal Left Atrial Access to Improve Safety in Patients Undergoing Pulmonary Vein Isolation

Abstract Background: Endovascular pulmonary vein isolation (PVI) has become an important strategy for rhythm control in patients with symptomatic atrial fibrillation (AF). Transseptal access is a critical step of this procedure and can result in potentially life-threatening complications. This retrospective study evaluates the safety of standardized, transesophageal echocardiography (TEE)-guided transseptal access to the left atrium in consecutive patients who underwent PVI. Methods: After the implementation of a standardized, TEE-guided procedure for transseptal access, the data of 404 consecutive PVI procedures using radiofrequency ablation and 3D-mapping were prospectively collected over 5 years. TEE-guided transseptal punctures were performed on 375 patients undergoing one to three PVIs. The patient cohort was retrospectively analyzed for major and minor complications, fluoroscopy time, fluoroscopy dose and ablation outcomes. Results: No single complication related to transseptal access occurred, affirming the safety of the TEE-guided approach. Fluoroscopy time and fluoroscopy dose decreased significantly after 152 procedures. PVI-related minor complications occurred in 11 procedures (2.6%) and included 10 vascular-access-related complications (2.4%) and 1 TEE-related esophageal hematoma (0.2%), which healed spontaneously. Conclusion: Our single-center study shows that TEE guidance may allow safe transseptal access to the left atrium in patients undergoing PVI.
Neural network H-infinity robust adaptive control for autonomous underwater vehicle in 3-dimensional path following

The 3-dimensional path following control of autonomous underwater vehicle(AUV) with uncertain model and unknown disturbance is investigated.First,the time singular perturbation method and the orthogonal projection reference frame are used to model the position motion,and the attitude dynamic model of the AUV is described by an affine nonlinear system.Next,a neural network robust adaptive control algorithm is employed in the controller design to overcome the uncertainties of the model and the influence of external disturbances.Meanwhile,the dominant input idea is adopted to reduce the complexity of the closed-loop.The stability performance of the system is proved by using Lyaponov stability theory.Simulation indicates that the path following controller keeps the motion of AUV along the prescribed path with desirable performances.
“The Course Was My Lifesaver”: The Significance of a Mindfulness and Social Work Course for Students in Israel During the COVID-19 Crisis

ABSTRACT This article describes a course on mindfulness and social work in an Israeli college. During the course, the students dealt with the unpredictable reality of the COVID-19 crisis. As they studied and practiced mindfulness, they experienced new life circumstances, as a living lab, creating a direct encounter with the course concepts. Practicing meditation became particularly significant for them given their coping with the crisis. One of the course requirements was writing a journal. Analysis of the journals suggested a three-stage learning process: (a) ambivalence toward the course, (b) the magic of mindfulness, and (c) reflection and selection. The findings indicate that the students experienced the course as helping them deal with the COVID-19 challenges on personal, professional, and academic levels.
Abnormal Proteomics Profile of Plasma Reveals the Immunological Pathogenesis of Severe Aplastic Anemia

Severe aplastic anemia (SAA) is an immune-mediated bone marrow failure characterized by pancytopenia. This study was aimed at uncovering proteins of plasma that were differentially expressed in SAA patients. 8 SAA patients and 8 health controls were enrolled and detected by data independent acquisition (DIA) technology. 154 differential expression proteins (DEPs) in plasma of SAA patients were identified. GO and KEGG analyses indicated DEPs were mainly involved in the immune system process. Specifically, C-C motif chemokine 18 (CCL18), matrix metalloproteinase-3 (MMP3), histidine-rich glycoprotein (HRG), and lactotransferrin (lactoferrin (Lf)) may play an important role in the immune pathogenesis of SAA. CCL18, MMP3, HRG, and Lf might be potential biomarkers for SAA.
Monitoring Volcanic and Tectonic Sandbox Analogue Models Using the Kinect v2 Sensor

The measurement of surface deformation in analogue models of volcanic and tectonic processes is an area in continuous development. Properly quantifying topography change in analogue models is key for a useful comparison between experiment results and nature. The aim of this work is to evaluate the capabilities of the simple and cheap Microsoft® Kinect v2 sensor for monitoring analogue models made of granular materials. Microsoft® Kinect v2 is a video‐gaming RedGreenBlue‐Depth device combining an optical camera and an infrared distance measurement sensor. The precision of the device for model topography measurements has been quantified using 64 experiments, with variable granular materials materials and distance to the model. Additionally, we tested the capabilities of averaging several distance images to increase the precision. We have developed a specific software to facilitate the acquisition and processing of the Kinect v2 data in experiment monitoring. Our results show that measurement precision is material dependent: with clear‐colored and fine‐grained materials, a precision ∼1.0 mm for digital elevation models with a 1.6 mm pixel size can be obtained. We show that by averaging ≥5 consecutive images the distance precision can reach values as low as 0.5 mm. To show the Kinect v2 capabilities, we present monitoring results from case study experiments modeling tectonics and volcano deformation. The Kinect v2 achieves lower spatial resolutions and precision than more sophisticated techniques such as photogrammetry. However, Kinect v2 provides a cheap, straightforward and powerful tool for monitoring the topography changes in sandbox analogue models.
The Bacillary Postbiotics, Including 2-Undecanone, Suppress the Virulence of Pathogenic Microorganisms

Secreted molecules from probiotic Bacilli have often been considered potential pharmaceuticals to fight infections caused by bacterial or yeast pathogens. In the present study, we investigated the antagonistic potential of secreted probiotic filtrates (hereafter, postbiotics) derived from Lactobacillus plantarum cells against pathogenic microorganisms, such as Escherichia coli, Staphylococcus aureus, and Candida albicans. We found that the postbiotics mitigate the biofilms of the tested pathogens with no notable effect on their planktonic growth. In addition, the postbiotics suppressed some virulence traits, for instance, the dendrite swarming motility of E. coli and yeast-to-hyphal switch in C. albicans. Further assays with an active constituent produced by the L. plantarum cells–2-undecanone revealed two significant findings: (i) 2-undecanone inhibits C. albicans biofilms and hyphae in vitro and in a Caenorhabditis elegans model, and (ii) it interacts specifically with Gln 58 amino acid residue of hyphal wall protein-1 (Hwp-1) in molecular docking analysis. The results suggest the targeted mode of antagonistic action of 2-undecanone against C. albicans biofilm. In total, the findings of the study depict an appealing strategy to use postbiotics, including specific ketone molecules, produced by L. plantarum for developing novel antibiofilm and anti-hyphal pharmaceuticals.
Design, Control, and Psychophysics of Tasbi: A Force-Controlled Multimodal Haptic Bracelet

Haptic feedback is known to enhance the realism of an individual’s interactions with objects in virtual environments. Wearable haptic devices, such as vibrotactile sleeves or armbands, can provide haptic feedback in a smaller and more lightweight form factor than haptic gloves that can be bulky and cumbersome to the wearer. In this article, we present tactile and squeeze bracelet interface (Tasbi), a multimodal haptic wristband that can provide radial squeeze forces around the wrist along with vibrotactile feedback at six discrete locations around the band. Tasbi implements a squeezing mechanism that minimizes tangential forces between the band’s points of contact with the skin, instead of focusing the motor actuation to predominantly normal forces. Force sensing capacitors enable closed-loop control of the squeeze force, while vibration is achieved with linear resonant actuators. A detailed description of the design and experimental results demonstrating closed-loop control of squeeze cues provided by Tasbi is presented. Additionally, we present the results of psychophysical experiments that quantify user perception of the vibration and squeeze cues, including vibrotactile identification accuracy in the presence of varying squeeze forces, discrimination thresholds for the squeeze force, and an analysis of user preferences for squeeze actuation magnitudes.
Allogeneic Serum and Macromolecular Crowding Maintain Native Equine Tenocyte Function in Culture

The absence of a native extracellular matrix and the use of xenogeneic sera are often associated with rapid tenocyte function losses during in vitro culture. Herein, we assessed the influence of different sera (equine serum and foetal bovine serum) on equine tenocyte morphology, viability, metabolic activity, proliferation and protein synthesis as a function of tissue-specific extracellular matrix deposition (induced via macromolecular crowding), aging (passages 3, 6, 9) and time in culture (days 3, 5, 7). In comparison to cells at passage 3, at day 3, in foetal bovine serum and without macromolecular crowding (traditional equine tenocyte culture), the highest number of significantly decreased readouts were observed for cells in foetal bovine serum, at passage 3, at day 5 and day 7 and without macromolecular crowding. Again, in comparison to traditional equine tenocyte culture, the highest number of significantly increased readouts were observed for cells in equine serum, at passage 3 and passage 6, at day 7 and with macromolecular crowding. Our data advocate the use of an allogeneic serum and tissue-specific extracellular matrix for effective expansion of equine tenocytes.
Predictors of Patient Satisfaction in Hallux Valgus Surgery.

This study aims to analyze a combination of preoperative biodata, radiological parameters, and validated functional scores to determine predictors for patient satisfaction in patients who have undergone Hallux abducto valgus (HAV) surgery at 2 years postoperatively. Data from 288 patients who had undergone HAV surgery and 373 cases were collected between 2007 and 2013. The study group measured the HAV angle (HVA), tibial sesamoid position (TSP), as well as inter-metatarsal angle (IMA) on both pre- and postoperative radiographs for all patients. Clinical outcomes such as the Visual Analogue Scale for pain, the American Orthopaedic Foot and Ankle Society (AOFAS) Hallux Metatarsophalangeal-Interphalangeal Scale (MTP-ITP) Scale, and Short Form 36 Health Survey's physical and mental component scores (PCS and MCS) were captured preoperatively and postoperatively. Univariate analysis was performed first to determine possible predictors of patient satisfaction and the results were then included in a binary logistic regression model. Independent predictors of patient satisfaction include higher preoperative AOFAS (p value = .028, 95% confidence interval [CI] 0.958, 0.998) and the 2 years postoperative AOFAS (p = .001, 95% CI 1.027, 1.114). We also found PCS and MCS scores at 2 years postoperatively to be independent predictors of patient satisfaction (p = .004, 95% CI 1.015, 1.086 and p = .045, 95% CI 1.001, 1.064 respectively). Predictors of patient satisfaction include subjective outcomes such as the AOFAS score and the Short Form 36 composite quality of life scales of PCS and MCS, rather than objective radiological outcomes such as HVA, IMA, and TSP.
Distributed resource optimization for multi-user indoor power line communications

In this paper, we study the resource optimization for multi-user orthogonal frequency division multiple access (OFDMA)-based broadband power line communication (PLC) system. In order to reduce the signalling overhead and enhance the network scalability, we focus on designing the distributed resource optimization strategy. Firstly, we formulate the PLC resource optimization as a network utility maximization problem. For solving the formulated problem, a two-step decomposition method is developed to decompose the formulated problem into a power control subproblem and a network configuration (subchannel allocation) subproblem. Then, we develop a continuity relaxation method for solving the optimal solution of the power control subproblem. In order to overcome the difficulty of combinatorial nature of subchannel allocation subproblem, we propose a Markov approximation framework to obtain the near-optimal solution. Finally, a distributed joint subchannel allocation and power control algorithm is proposed for optimizing the PLC system energy efficiency. Simulation results validate the theoretical analysis of our proposed scheme.
Support Needed for Language Teachers' Professional Development in Malaysia: A Narrative Review

This paper aims at reviewing the existing practices and the support required for language teachers' professional development in Malaysia. Despite the fact that one of the main goals of the National Education Policy is to produce professional and holistic teachers who are knowledgeable and capable of contributing to society and the nation at large, there is little research examining and documenting the type of support required in the implementation of teacher professional development courses and teacher education in Malaysia. This research uses a narrative review approach, systematic searching strategies, and manual citation tracking techniques to gather and synthesise material from online databases. Fifteen articles were identified and thematically analysed using Atlas.ti 9.0. The findings revealed that any initiatives to implement professional training programmes in Malaysia must consider mentorship, administrative, technical, financial, resource, and welfare support. Finally, to establish a win-win situation for teachers and stakeholders, this article suggests that future training programmes should incorporate teachers' voices in implementing relevant training.
Optimal Timing of Cholecystectomy in Secondary Choledocholithiasis Patients Who Underwent Preoperative Endoscopic Retrograde Cholangiopancreatography

Secondary choledocholithiasis occurs when stones leave the gallbladder. After therapeutic endoscopic retrograde cholangiopancreatography (ERCP) with stone removal, cholecystectomy should be performed to prevent recurrence. However, the optimal timing for cholecystectomy in secondary choledocholithiasis patients is unclear. The aim of this study was to determine the optimal timing for laparoscopic cholecystectomy in patients with secondary choledocholithiasis. In total, 22,996 patients in the Taiwan National Health Insurance Research Database (NHIRD) who underwent laparoscopic cholecystectomy for acute cholecystitis from 1998–2015 were divided into three groups according to whether they underwent surgery as an inpatient (early cholecystectomy (ELC)), within 2 months of admission (intermediate cholecystectomy (ILC)), or 2 months after admission (delayed cholecystectomy (DLC)). The primary outcomes included the recurrence, complication, and mortality rates. After adjusting for confounders, according to the 2013 Tokyo guidelines (cut-off at 2013), a subgroup analysis showed that, compared to the ELC group, the ILC group had lower recurrence, complication, and mortality rates, whereas the DLC group exhibited statistically significantly higher recurrence and mortality rates. In conclusion, the optimal timing of cholecystectomy in secondary choledocholithiasis patients after preoperative ERCP is within 2 months (ILC) after hospital admission. Moreover, ELC is associated with a measurable risk of complications.