Miracle-dz/UniFAR-FTUs huggingface dataset:
Carotid Artery Occlusion: Is it a Surgical or Medical Emergency?

Carotid artery occlusion, unlike occlusion of the peripheral arterial system, is an occlusive disease where open surgical revascularization is often not an option in management. Emergency physicians and internists would benefit with a quick review of current evidence, thereby, reducing time spent between referral, management of such a case and stay in the emergency room or ward, thus making health care cost effective as well.
Ultra-Wideband Narrow Wall Waveguide-to-Microstrip Transition Using Overlapped Patches

An ultrawideband rectangular waveguide to microstrip line transition operating at the whole LMDS and Ka band is presented. The transition is based on exciting three overlapped transversal patches that radiate into the narrow wall of the waveguide, making the design feasible to be used in λg/2 spaced phased arrays. Both top-side and bottom-side versions were designed and compared to show their differences. They were validated by means of a manufactured back-to-back (B2B) configuration, with a measured fractional bandwidth of 21.2% (top-side) and 23% (bottom-side). The maximum single transition measured insertion losses were 0.67 dB (top-side) and 0.85 dB (bottom-side) in the whole band of operation.
Transition to New Personal Instrumentation in a Flipped Classroom

Kenneth Connor is a professor in the Department of Electrical, Computer, and Systems Engineering (ECSE) where he teaches courses on electromagnetics, electronics and instrumentation, plasma physics, electric power, and general engineering. His research involves plasma physics, electromagnetics, photonics, biomedical sensors, engineering education, diversity in the engineering workforce, and technology enhanced learning. He learned problem solving from his father (ran a gray iron foundry), his mother (a nurse) and grandparents (dairy farmers). He has had the great good fortune to always work with amazing people, most recently professors teaching circuits and electronics from 13 HBCU ECE programs and the faculty, staff and students of the SMART LIGHTING ERC, where he is Education Director. He was ECSE Department Head from 2001 to 2008 and served on the board of the ECE Department Heads Association from 2003 to 2008.
Adoption of Digitalization Tools for Accounting Purposes by SMEs in Tubah Sub Division

The purpose of the study was to access the adoption of digitalization tools for accounting purposes by SMEs in Tubah Sub Divsion. Research questions were answered by formulating a set of hypotheses. A quantitative approach was used. Relevant data was collected through structured questionnaire. Subjects for the study consisted of 60 business men selected from the villages that make Tubah Sub Division. The questionnaire was distributed to business men of the locality. SPSS version 26 and Microsoft Excel 2019 has been used to for data analysis. Both descriptive and inferential statistics were used for data analysis. The statistical tools were aligned with the objective of the research. For this purpose, cluster bar charts and percentages were computed and substantively interpreted. Inferential statistics like Pearson product correlation coefficient (r) and linear regression were used to determine if there is a significant positive relationship existed between the independent variables (basic accounting software, invoicing software and business bank account) and dependent variables (accounting purposes). Analysis and interpretations were made at 0.05 level of significance. The hypotheses were tested using linear regression which gave a coefficient of determinant (adjusted R2of 0.946) indicating that 94.6% Change in accounting purposes is cause by digitalization tools. Given the fact that the probability corresponding to the F value is 0.001, it means that we would be taking a 0.01% risk in assuming that the null hypothesis (digitalization tools does not have a significant effect on the accounting purposes of SMEs in Tubah Sub Division) is wrong. The study concluded that digitalization tools has important effect on accounting purposes. Therefore, it was recommended that SMEs should try to improve on their information technology since it is capable of contributing positively to the accounting information system.
The Psychological Effect of the Grateful Meditation Program Following the Anxiety and Stress Caused by COVID-19

Purpose: In order to address the problem of human alienation due to anxiety, stress, and economic polariza-tion in our society, meditation programs have emerged as an important means in the fields of psychology and psychiatry, and hence, this study was conducted to verify the effect of grateful meditation program on the psychological variables. Method: This study is a literary analysis study, and by examining 8 papers on grateful meditation programs conducted in Korea, the contents of gratitude and meditation methods used for these studies were analyzed, and the effects of these programs on the dependent variables. Results: First, as for the contents of gratitude used for these programs, the greatest number of gratitude was for one’s own body (8th paper), one's own existence (7), family (6), neighbors (5), nature (5), friends (4), and objects (2) were analyzed as the most, respectively Second, as for the meditation method adopted for the grateful meditation program, it was analyzed that breathing meditation was used for the preparation phase, visualization meditation or mantra meditation was primarily used for the development phase, and motion meditation was partially used for the finishing phase. Third, the grateful meditation program was analyzed to be effective across all dependent variables (satisfaction of life, positive and negative emotions, self-esteem, anger, disposition of gratitude, and interpersonal relationships) set for 8 studies. Conclusion: First, the future grateful meditation program ought to change the contents of the gratitude according to age. Second, the method of meditation ought to also change according to age. Third, the contents of gratitude or the method of meditation ought to be changed according to the dependent variable to be improved through the grateful meditation program. Fourth, if the ‘time of consideration for myself’ is preceded by the grateful meditation preparatory program for palpating my cognition, emotions, and actions, it would be possible to proceed more effectively and in depth during the development phase, grateful meditation. Hence, the grateful meditation program is a powerful program in promoting the cognitive, emotional, and the behavioral changes for the participants, and hence, it ought to be more systematic and widely used moving forward.
Theoretical framework for analysing green web applications

This paper evaluates the appeal of four Danish green web applications. e purpose of the web application is to incentivise behavioural changes aimed at securing a long term sustainable climate by reducing CO2- emissions. e applications are placed in a theoretical framework. is framework shows the dialectical rela- tionship between hardware, software, practice, and discourse. e empirical basis excludes the hardware level. e web applications constitute the software level. Practice is in this case understood in a neo-institutional perspective. e discursive level is the Danish political consensus regarding the need for action in regard to CO2-emissions. e purpose of the evaluation of the appeal of each web application is to test the following hypothesis: A green web application’s appeal bene ts from employing multiple potentially opposed incentives. After establishing the theoretical framework each web application will be analysed according to a template of pa- rameters. e comparative analysis shows how the individual neo-institutional mechanics operates di erently in each application. Each “institution” plays its own role in regard to applications, however it will be argued that an application could bene t from containing elements from all the institutions – both in regard to their appeal and with respect to their key functionality: incentivising behavioural changes.
The Study on Measurement Error of Strip-line Resonator Method

This is an open access article under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/). The Study on Measurement Error of Strip-line Resonator Method Hao Li , Sen Wang and Shuo Cui NO.1 Nan Da Hong Men Road, Fengtai District, Beijing, China NO.1 Nan Da Hong Men Road, Fengtai District, Beijing, China 3 No.2006, Xiyuan Ave, West Hi-Tech Zone, Chengdu,. China 952077096@qq.com, b 15908109077@163.com, c cshuofred@foxmail.com
Evaluation of Law Enforcement Agency Injury Severity Assessments

Across the United States large discrepancies have been found between law enforcement officers’ injury severity assessments and medically assessed health outcomes of crash victims. This research investigated injury severity discrepancies across law enforcement agencies, analyzing linked crash and medical data for each crash victim from 2010 through 2019 for 520 Wisconsin law enforcement agencies. Serious injury (KABCO “A”) assessments were overestimated in 45% to 90% of crash victims, depending on the agency. Statewide the overestimation rate was 65% across all agencies; the State Patrol overestimated 65% of serious injury assessments, 60% for county sheriff offices, and 64% for municipal police departments. These discrepancies can skew safety estimates and affect the allocation of funds. KABCO definitions were changed to a federally mandated uniform standard in Wisconsin in 2017. Results from an interrupted time series analysis found no significant effects from the changed KABCO definitions, either immediate or over time. At county sheriff’s offices overestimation increased as a function of county population size, and decreased with increasing total reported crashes from a jurisdiction, suggesting workload negatively affects overestimation rate, whereas relative familiarity with crashes and their severities improve overestimation rates. Different trauma scales (MAIS and ISS) and serious injury thresholds were investigated, and ISS of nine was proposed for future KABCO comparisons. Findings show that although KABCO “A” assessment overestimation is an issue everywhere, the magnitude of the issue varies from agency to agency and underscores the importance of uniform injury severity training to ensure accurate serious injury surveillance across the United States.
The association between microscopic colitis and celiac disease: a systematic review and meta-analysis

Background Multiple studies suggested that celiac disease (CD) may be associated with microscopic colitis (MC); however, most were limited by a small sample size or the main scope of interest. We aimed to analyze previously published literature on this association to determine its extent and significance. Methods A systematic review was conducted in PubMed, Embase, PubMed Central, Cochrane, and ScienceDirect databases from inception through January 2022. The PRISMA guideline was followed for data extraction. Effect estimates were extracted and combined using random effect, the generic inverse variance method of DerSimonian and Laird and pooled odds ratio (OR), and event rates (ER) were calculated. The Newcastle-Ottawa scale was used to evaluate the risk of bias. Forest plots were generated and publication bias assessed via conventional techniques. Results Twenty-six studies with a total of 22,802 patients with MC were included in this analysis. CD was significantly associated with MC (odds ratio [OR] 8.276, 95% confidence interval [CI] 5.888-11.632; P<0.001). The ER for MC in CD patients was 6.2% (95%CI 4.1-9.2%; P<0.001), while the ER for CD in MC patients was 6.1% (95%CI 3.9-9.5%; P<0.001). CD was prevalent in both types of MC: 5.2% (95%CI 2.2-12.1%; P<0.001) in collagenous colitis and 6.3% (95%CI 3.4-11.5%; P<0.001) in lymphocytic colitis. We found no publication bias, according to funnel plots and Egger’s regression asymmetry testing. Conclusions Our meta-analysis confirms a statistically significant association between CD and MC, with a high prevalence of CD in both types of MC. Gastroenterologists should be wary of this association when evaluating patients with either disease, particularly patients with a suboptimal response to first-line therapy.
A feasible weave color scope inspection by using primary yarn colors to improve Jacquard reproduction quality

Producing a wide scope of weave colors is challenging in modern Jacquard weaving with limited weft color variety. The subtractive primary color yarns (cyan, magenta, yellow and black) are used to replicate varied Jacquard designs, but there is potential to improve the color reproduction quality by expanding a feasible weave color scope. Therefore, this research examined weave colors that are created by combining two sets of primary colors from different color systems. In color printing, six color pigments (i.e., cyan [C], magenta [M], yellow [Y], red [R], green [G] and blue [B]) are popularly used as primary colors for color reproduction. Therefore, weft yarn colors are selected in line with the six colors and a feasible weave color scope is inspected. The group of yarns is paired, and 225 weave color samples are produced to examine the color effects. The weave color samples are measured by a spectrophotometer and described by the CIELAB color space. The results show that the CIELAB color space was expanded by adding [R], [G] and [B] colored yarns. The hue and chroma ranges of the fabric samples were expanded compared with the fabrics produced by only [C], [M] and [Y] yarn colors. In this research, the possibilities in color reproduction are explored and the findings suggest great potential in producing a wide scope of weave colors by using primary yarn colors.
Simulating Solar Radiation Under Canopy Using Point Clouds and an Hemispherical Photography Simulator

Solar radiation illuminating the canopy and reaching lower strata of vegetation is an important ecological factor that can enhance biodiversity and contribute to species composition in habitats. It is also part of the many factors that make a natural environment a positive contribution to the health and wellbeing of people interacting with it. Aerial survey methods using drones can now provide digital twins with a very high level of detail. In this work, we developed a software, lasPhotoCamSIM, for simulating hemispherical imagery using dense point clouds as input data. The simulated hemispherical images are used to map the diffuse solar radiation reaching the average height of the human eye from the ground. For the sample design, a regular grid with nodes at 0.5 m ground sampling distance and 1.5 m height from the terrain was used. The study area is a historical garden, Villa Revedin Bolasco. It was surveyed via a drone flight with three sensors, two LiDAR sensors (Riegl VUX-120 and Riegl miniVUX-3UAV) and a camera. The camera provided overlapping imagery that was used to create a third point cloud using photogrammetry. The three point clouds were used as input data to lasPhotoCamSIM together with coordinates of the nodes of the grid, resulting in ~330,000 virtual hemispherical images. Gap fraction and estimated solar diffuse radiation was calculated from each hemispheric image, and it was then converted back to a regular raster map.
Spectra evolution over on-vine holding of Italia table grapes: prediction of maturity and discrimination for harvest times using a Vis-NIR hyperspectral device

Measurement of certain grape quality parameters (sugars, acidity, and pH-value) is essential for the determination of the optimum harvest time. Non-destructive analytical techniques, including near infrared (NIR) spectroscopy, can be valid alternatives to traditional analytical methods for the determination of maturity indexes, enabling the possibility of on-field applications. This work aims to study the reliability to monitor spectra changes related with ripening of table grapes and to select optimal wavelengths for the discrimination of bunches from different harvests, in addition to the prediction of total soluble solids, pH, titratable acidity, phenols and antioxidant activity of table grapes. Grapes were harvested four times from the same plants at day 0 (I HT), and after 11 (II HT), 27 (III HT) and 48 (IV HT) days. Spectra were acquired from the images obtained using a spectral scanner Vis-NIR (ver 1.4.; DV Srl, Padova, Italy), with a detector in the region between 400-1000 nm principal component analysis was used to remove outliers followed by spectra pre-treatment. The best prediction model was achieved for soluble solids with the regression coefficient values of 0.91 for calibration and 0.88 for validation followed by titratable acidity (0.71 and 0.78) and antioxidant activity (0.68 and 0.62). In addition an excellent correlation was observed between spectra and days before harvest (R2 of 0.98 for calibration and prediction models) indicating that is possible to relate spectra changes with ripening, leading also to the effective discrimination of the fruits from the different harvest times. The results showed that this technique may be a valid support to select the optimal harvest time also based on the prediction of the maturity related constituents.
Effectiveness of the Breaking Ground Programme in Transforming Parenting Skills and Practice

The Breaking Ground programme was an 18-month pilot programme to support families and parents in a mana-enhancing process while developing parenting skills and practices, focused on intensive family intervention. Practitioners worked alongside families who were on a trajectory towards having their children placed in state care, with the goal of preventing entry to such care. This research uses a case-study methodology with data collected through interviews with social workers and families involved in the programme. The aims of this research were: 1) to examine the effectiveness of social workers working with families on the Breaking Ground programme; and 2) to examine the effectiveness of social workers providing cultural support for the families on the programme.
Scorpius Team Description Paper Virtual Robot Competitions, China 2008

This paper is aimed to summarize some implementation processes and main features of Scorpius simulated virtual agents, including detailed specifications and algorithms. This is the third year that Scorpius team is participating in Robocup simulation competitions, but it is our first 1 experiment in Virtual Robot Simulation League. For this competition we tried to implement a simple team, where our researches are mostly focused on exploration, mapping, removing noise effects from the map, victim localization and applying different kinds of robots for these purposes.
Robotic Diagnosis and Management of Acute Cholecystocolonic Fistula

Cholecystocolonic fistula (CCF) is a rare complication of biliary tract disease. Increased use of imaging has aided in diagnosing these fistulae preoperatively and has established laparoscopy as a safe alternative to laparotomy. Here, we present a 79-year-old male who presented to the emergency room with abdominal pain and was diagnosed with choledocholithiasis. CT scan revealed a CCF, and he underwent endoscopic retrograde cholangiopancreatography (ERCP). He was followed closely to allow maturation of the fistula, and then, da Vinci® Xi robotic cholecystectomy and ligation were performed. Although current comparisons to laparoscopy have yet to demonstrate a clinical advantage, robotic assistance enhances dexterity, visualization, and ergonomics. Our case is one of the first documented successful operative management of CCF using the da Vinci® Xi robot.
Do B Vitamins Enhance the Effect of Omega-3 Polyunsaturated Fatty Acids on Cardiovascular Diseases? A Systematic Review of Clinical Trials

Studies have suggested that B vitamins or omega-3 polyunsaturated fatty acids (PUFAs) may deter the development of cardiovascular disease (CVD). This systematic review aims to examine whether the combined supplementation of both B vitamins and omega-3 PUFAs could provide additional beneficial effects to prevent CVD beyond the effect of each supplement based on clinical trials published up to December 2021. The overall findings are inconsistent and inconclusive, yet the combined supplementation of these two nutrients may be more effective at reducing plasma homocysteine, triglyceride, and low-density lipoprotein-cholesterol than the individual components. The underlying mechanisms mainly include alleviating endothelial dysfunction, inhibiting atherosclerosis and lesion initiation, reducing oxidative stress, suppressing activation of pro-inflammatory cytokines, regulating endothelial nitric oxide synthase, and interfering with methylation of genes that promote atherogenesis. Although biologically plausible, the existing literature is insufficient to draw any firm conclusion regarding whether B vitamins can further enhance the potential beneficial effects of omega-3 PUFA intake on either primary or secondary prevention of CVD. The inconsistent findings may be largely explained by the methodological challenges. Therefore, well-designed high-quality trials that will use the combined supplementation of B vitamins and omega-3 PUFAs or dietary patterns rich in these two types of nutrients are warranted.
Single-Cell Sequencing Identifies the Heterogeneity of CD8+ T Cells and Novel Biomarker Genes in Hepatocellular Carcinoma

CD8+ T cells are required for the establishment of antitumor immunity, and their substantial infiltration is associated with a good prognosis. However, CD8+ T cell subsets in the tumor microenvironment may play distinct roles in tumor progression, prognosis, and immunotherapy. In this study, we used the scRNA-seq data of hepatocellular carcinoma (HCC) to reveal the heterogeneity of different CD8+ T cell subsets. The scRNA-seq data set GSE149614 was obtained from the GEO database, and the transcriptome and sample phenotypic data of TCGA-LIHC were obtained from the TCGA database. CD8+ T cell subtypes and metabolic gene sets were obtained from published reports. The data processing and analysis of CD8+ T cell groups was performed by R language. The PPI network was constructed to obtain the hub genes, and the KM survival curve of the hub genes was further plotted to determine the hub genes with differences in survival. CD8+ T cells in HCC were divided into 7 subsets, and the cytotoxic CD8 T cells 4 subset showed considerable differences between the TP53-mutant and nonmutant groups, as well as between different degrees of cirrhosis, HCC grades, stages, ages, and body weights. Cytotoxic CD8 T cells 4 differential genes were analyzed by TCGA-LIHC data and single-cell sequencing data set. 10 hub genes were found: FGA, ApoA1, ApoH, AHSG, FGB, HP, TTR, TF, HPX, and APOC3. Different subsets of CD8+ T cells were found to contribute to heterogeneous prognosis and pathway activity in HCC. Alterations in the cytotoxic and immune checkpoint gene expression during CD8+ T cell differentiation were also identified. We found that cytotoxic CD8 T cells 4 is closely associated with survival and prognosis of HCC and identified four differential genes that can be used as biological markers for survival, prognosis, and clinically relevant characteristics of HCC. Results of this study could help finding targets for immunotherapy of HCC and aid in the accelerated development of immunotherapy for HCC.