Miracle-dz/UniFAR-FTUs huggingface dataset:
The Spatial Distribution Patterns of the Catering Trade in Nanchang based on Internet Public Reviews

The spatial distribution characteristics and patterns of the catering industry in Nanchang were studied to determine the spatial laws of the local urban catering organizations. To establish a word-of-mouth evaluation system, the evaluation data of selected catering merchants were used to calculate comprehensive word-of-mouth scores and rankings for each merchant using principal component analysis. A nuclear density analysis of the spatial distribution of the catering industry was also carried out. The study results showed that Nanchang catering merchants can be divided into three groups of which high-consumption (the total amount of money spent by each customer at a single sitting) merchants accounted for 2.8%, middle-consumption merchants accounted for 37%, and low-consumption merchants accounted for 60.2%. The catering industry’s overall development level was further found to be low. Moreover, the high-consumption merchants were predominantly clustered in Honggutan, while the low-to-medium consumption merchants were mainly located in Zhongshan City. There was also a correlation between merchant distribution and merchant word-of-mouth: The distribution of catering chambers determined the level of word-of-mouth, and the degree of word-of-mouth determined the direction of catering development. Additionally, it was established that the internal business form and activity patterns of a city could affect the spatial distribution trends of catering merchants. Importantly, the study of network data combined with urban physical spaces could play a significant role in urban planning.
Agric . for Official Use . 5100 VISCOELASTIC PROPERTIES OF WHEAT FLOUR DOUGHS : VARIATION OF DYNAMIC MODULI WITH WATER AND PROTEIN CONTENT 1

The elastic and loss moduli of five types of wheat flour doughs were measured in an eccentric rotating disc (ERDJ rheometer. G' and G", determined from the linear portions of the response curve, were very sensitive to water content, decreasing as water content increased. Differentiation among samples was greatest at the highest water content. Results also depended on protein level, with higher moduli being observed at higher protein level. Samples mixed in a Farinograph to constant consistency showed differing values of both storage and loss moduli. The ERD geometry thus appears suited to characterization of doughs and to study of component interactions in such systems.
A study to investigate using mobile devices in the construction management classroom as rationalized by the needs of industry

The construction management (CM) curriculum is constantly adjusting to keep pace with changes and developments in industry. Often times, CM programs will make use of an industry advisory committee to make sure that the program remains relevant and is aligned with the needs of industry. Technology is a common subject when faculty and industry professionals converge. At times the path is clear for what needs to be done, and other times no real direction is provided to make sure that universities are doing what is necessary to meet the needs of industry. In this study, a detailed survey was administered to industry professionals with the intent of using this data to inform CM academic programs in terms of what mobile device would be best to use. Eventually, this data will prove useful in helping faculty design course curricula to include the right kind of mobile device for the right type of learning activity.
Latest Progress of Magnet Girder Prototypes for HEPS-TF

The magnet girder technology is one of the key technologies which should be overcome in the stage of HEPSTF (Test Facility of High Energy Photon Source). The girder should be beam-based aligned, and must has high adjusting precision and high stability as well. For these issues, two girder systems are designed and developed. This paper will describe the latest progress of the girder prototypes, including structure design updates, control system progress, and processing and assembling of Girder I prototype.
LOGARITHMIC M ( 2 ; p ) MINIMAL MODELS, THEIR LOGARITHMIC COUPLINGS, AND DUALITY

A BSTRACT . A natural construction of the logarithmic extension of the M ( 2 ; p ) (chiral) minimal models is presented, which generalises our previous model [1] of percolation ( p = 3). Its key aspect is the replacement of the minimal model irreducible modules by reducible ones obtained by requiring that only one of the two principal singular vectors of each module vanish. The resulting theory is then constructed systematically by repeatedly fusing these building block representations. This generates indecomposable representations of the type which signify the presence of logarithmic partner (cid:2)elds in the theory. The basic data characterising these indecomposable modules, the logarithmic couplings, are computed for many special cases and given a new structural interpretation. Quite remarkably, a number of them are presented in closed analytic form (for general p ). These are the prime examples of (cid:147)gauge-invariant(cid:148) data (cid:151) quantities independent of the ambiguities present in de(cid:2)ning the logarithmic partner (cid:2)elds. Finally, mere global conformal invariance is shown to enforce strong constraints on the allowed spectrum: It is not possible to include modules other than those generated by the fusion of the model’s building blocks. This generalises the statement that there cannot exist two effective central charges in a c = 0 model. It also suggests the existence of a second (cid:147)dual(cid:148) logarithmic theory for each p . Such dual models are brie(cid:3)y discussed.
Antioxidant and antiproliferative activities of non-edible parts of selected tropical fruits

It is of interest that seeds and pericarps of tropical fruits contain phytochemicals being the components of various biological activities for beneficial health effects. This study was aimed to evaluate antioxidant and anticancer activities of the methanolic extracts from seeds and pericarps of three selected tropical fruits including Rambutan (Nephelium lappaceum L.), Litchi (Litchi chinensis Sonn.) and Tamarind (Tamarindus indica L.). Total phenolic content was determined by using the Folin-Ciocalteu method. Antioxidant capacity was evaluated based on the ability of the fruit extracts to scavenge ABTS and DPPH radicals. MTT reduction assay and Annexin V-FITC/PI staining were carried out for cytotoxicity and apoptosis induction, respectively. Total phenolic contents of the seeds and pericarps of the tropical fruits ranged from 104.60 to 501.95 mg/g DW. All extracts were found to have significant antioxidant activities. Among them, tamarind seed extract contained the highest total phenolic contents and possessed the highest antioxidant capacities. Tamarind seed extract showed the highest cytotoxicity to human mouth carcinoma (CLS-354) cells and had no toxicity to PBMCs. Staining with annexin V-FITC/PI showed that this apoptosis occurred early in this cell type with 10.0% of the cells undergoing apoptosis. Tamarind seed extract might have potential anticancer activity which could be attributed, in part, to selectively inhibit the growth of CLS-354 cells and induce apoptosis. This research finding would be valuable information to identify major constituents of the extracts and mechanisms underlying anticancer activity which could be attributed to dietary health supplements or cancer chemoprevention from fruits.
Differential Binding of Heterogeneous Nuclear Ribonucleoproteins

We have investigated the composition of the earliest detectable complex (H) assembled on pre-mRNA during the in vitro splicing reaction. We show that most of the proteins in this complex correspond to heterogeneous nuclear ribonucleoproteins (hnRNP), a set of abundant RNA-binding proteins that bind nascent RNA polymerase II transcripts in vivo. Thus, these studies establish a direct parallel between the initial events of RNA processing in vitro and in vivo. In contrast to previous studies, in which total hnRNP particles were isolated from mammalian nuclei, we determined the hnRNP composition of complexes assembled on individual RNAs of defined sequence. We found that a unique combination of hnRNP proteins is associated with each RNA. Thus, our data provide direct evidence for transcript-dependent assembly of pre-mRNA in hnRNP complexes. The observation that pre-mRNA is differentially bound by hnRNP proteins prior to spliceosome assembly suggests the possibility that RNA packaging could play a central role in the mechanism of splice site selection, as well as other posttranscriptional events.
Fine turning of potato acid invertase activity

Conghua Xie 4 Professor 5 College of Horticulture and Forestry Science, Huazhong Agricultueal 6 University, Wuhan, Hubei 430070 P. R. China 7 Tel: +86 27 87280969 8 Fax: +86 27 87286939 9 Email: xiech@mail.hzau. edu.cn 10 11 Botao Song 12 Professor 13 College of Horticulture and Forestry Science, Huazhong Agricultueal 14 University, Wuhan, Hubei 430070 P. R. China 15 Tel: +86 27 87287382 16 Fax: +86 27 87286939 17 Email: songbotao@mail.hzau. edu.cn 18 19
NEW COMER RETAILER MADE SEVERE COMPETITION IN PANDEMIC ERA: XIMIVOGUE JAKARTA CASE

This study analyzes the effect of product quality, store atmosphere, and digital marketing in increasing repurchase intention in Ximivogue Jakarta. The data was collected through a questionnaire. The analysis technique used is multiple linear regressions. The results of this study indicate that product quality has a significant positive effect in increasing repurchase intention; store atmosphere has no effect on increasing repurchase intention; digital marketing has a significant positive effect in increasing repurchase intention.
AMEP_A_236758 113..120

Zahra Jowkar Maryam Masoumi Hossein Mahmoodian 1Oral and Dental Disease Research Center, Department of Operative Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran; 2Department of Operative Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran; 3Department of Medical Ethics, Shiraz University of Medical Sciences, Shiraz, Iran Objective: The purpose of this study was to assess the level of psychological stress and the perceived stressors among the undergraduate clinical dental students of Shiraz School of Dentistry. Materials and Methods: This study was conducted during the second semester of the academic year 2018–2019 at Shiraz School of Dentistry, Shiraz University of Medical Sciences, Iran. The study group consisted of 150 dental clinical students. The participants were surveyed via the validated Depression, Anxiety, and Stress Scale (DASS-21) and the Dental Environment Stress (DES) questionnaires. One-way ANOVA, post hoc Tukey’s test, repeated measure ANOVA, Holm-Sidak’s test, and t-test were performed to analyze the data after the normality of the data was checked by Kolmogorov–Smirnov test. The P values of less than 0.05 were considered as statistically significant. Results: No significant differences were observed among the dental students with different academic levels in terms of depression and anxiety scores (P=0.057 and 0.154, respectively). The lowest and highest stress scores were observed among the sixthand fifth-year students, respectively (P values <0.05). The scores of the stressors associated with the academic factors were significantly higher than those of the other domains (P<0.05) except for that of the clinical education domain (P=0.070). The females showed significantly higher DES scores (P values <0.05). Conclusion: The highest and lowest stress levels were observed among the fifthand sixthyear students, respectively. The primary sources of stress were academic factors and clinical education. The females expressed higher levels of stress in certain areas of dental training.
NDT_A_280641 33..40

1Department of Neurology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province 325000, People’s Republic of China; 2Department of Cardiac Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province 325000, People’s Republic of China Background: Cardiac myxoma is the most common primary cardiac tumor. Even though it rarely causes a stroke, it is an important risk factor. Here, we compared our clinical experience in managing myxoma patients who developed stroke complications with those who did not present with this condition at the First Affiliated Hospital of Wenzhou Medical University. Patients and Methods: The medical records were reviewed of 160 cardiac myxoma patients who were treated in our facility from January 2006 to December 2019. They were separated into either a stroke group or non-stroke group. Results: Cardiac obstructive symptoms, embolic events and constitutional symptoms were observed in 92 (57.7%), 25 (15.6%) and 18 (11.2%) patients, respectively. Among 23 cardiac myxoma ischemic stroke patients, hypoesthesia (60.9%), hemiparesis (56.5%) and facial paresis (47.8%) were the three most common neurological symptoms. The middle cerebral artery (82.6%) was the most commonly affected vessel, whereas 73.9% of the ischemic patients had multiple stroke lesions. Binary logistic regression analysis showed that coronary heart disease and tumor sizes were independently associated in the stroke group (p <0.05). The 10 years cumulative survival rate was 87.9% for all patients after surgical intervention. There was no significant difference in the 10 years cumulative survival rate between the two groups (80.0% vs 88.9%, p =0.274 > 0.05). Conclusion: The three most common neurological symptoms (hypoesthesia, hemiparesis and facial paresis), the middle cerebral artery and multiple lesions involvements were the definitive markers of patients afflicted with cardiac myxoma stroke. Small tumor sizes were independently associated with these patients. Surgical resection is a relatively safe procedure for treating both the stroke and non-stroke patients.
CLINICAL RELEVANCE OF EFAVIRENZ PHARMACOKINETICS AND PHARMACOGENETICS IN HIV/AIDS THERAPY

Individuals respond to the same medications in diverse manners. Polymorphism in drug-metabolizing enzymes plays a very important role in interindividual variations in drug medical care. Hence, the aim was to review reported cases of genetic polymorphisms among the antiretrovirals, especially efavirenz, a non-nucleoside reverse transcriptase inhibitor, used in the management of human immunodeficiency virus infection/acquired immune deficiency syndrome, which is metabolized primarily by the CYP2B6 enzyme. Several previous publications on genetic polymorphism associated with the antiretrovirals of patients on highly active antiretroviral therapy were selected and carefully reviewed to evaluate their correlation and or conflict of interest among different authors. The existence of polymorphisms on the CYP2B6 gene that encodes for expression of the enzyme, among other factors responsible for efavirenz metabolism, is a significant determinant of inter-individual variability in pharmacokinetics and pharmacodynamic response to the drug used in clinical practice. Furthermore, plasma levels of efavirenz and phenotypic difference were observed, are contributing factors as to the rate of antiretroviral adverse drug reactions. Following the review, studies showed similar outcomes relating to efavirenz pharmacokinetics and polymorphism; hence, patients that display genetic polymorphism on efavirenz may likely develop the same on other therapeutic agents metabolized by the CYP450 enzymes or other polymorphic enzymes.
Medical Research Productivity in Oman: A Bibliometric Analysis

Objectives: Bibliometric analysis of publications has been used as a tool to describe trends, patterns and areas of research in different medical subjects and countries. This has not been analyzed recently for Oman so we aimed to perform this analysis over a period from 2006 to 2018. Methods: The PubMed database was searched for all publications from Oman during the identified period. The bibliometric data were extracted and analyzed using RISmed package of R program. Results: We found a total of 6363 publications using the word “Oman” as a free-text search in all fields and a total of 1667 indexed with Oman as a country of publication over the study period. In 2006, the total publication count was at its lowest with 188 publication per year, which increased to 767 publication per year in 2018 (an overall increase of 208%). When the analysis was restricted to Oman as the country of publication and normalized to every 100,000 publications per year in the searched database, the rate increased from 26.4 in 2006 to 65.8 in 2018. The peak was in 2017 with a value of 65.9 per 100,000 publications, which represent 0.000658% of the total publications that year in the database. Conclusion: We found a promising positive trend in the rate of biomedical publications from Oman. We recommend that future bibliometric analysis should be conducted over a wide range of databases with a more in-depth analysis.
Shared Autonomous Taxi System and Utilization of Collected Travel-Time Information

Shared autonomous taxi systems (SATS) are being regarded as a promising means of improving travel flexibility. Each shared autonomous taxi (SAT) requires very precise traffic information to independently and accurately select its route. In this study, taxis were replaced with ride-sharing autonomous vehicles, and the potential benefits of utilizing collected travel-time information for path finding in the new taxi system examined. Specifically, four categories of available SATs for every taxi request were considered: currently empty, expected-empty, currently sharable, and expected-sharable. Two simulation scenarios—one based on historical traffic information and the other based on real-time traffic information—were developed to examine the performance of information use in a SATS. Interestingly, in the historical traffic information-based scenario, the mean travel time for taxi requests and private vehicle users decreased significantly in the first several simulation days and then remained stable as the number of simulation days increased. Conversely, in the real-time information-based scenario, the mean travel time was constant. As the SAT fleet size increased, the total travel time for taxi requests significantly decreased, and convergence occurred earlier in the historical information-based scenario. The results demonstrate that historical traffic information is better than real-time traffic information for path finding in SATS.
Cell-Cycle-Specific and Serum-Dependent Expression of Gamma-Actin mRNA in Swiss Mouse 3 T 3 Cells

We isolated cDNA tiones that represent genes whose expression is enhanced when resting Swiss mouse 3T3 cells are stimulated to proliferate with serum. Two clones (designated pME1 and pMR6) were analyzed further. A partial sequence analysis of the pM1:1 insert DNA indicated that it contained a 104-base-pair stretch with extensive homology to the 3' untranslated region of ganmma actin. Similar analysis of the insert DNA from the pMR6 clone indicated that it did not correspond to any previously reported gene sequence. We used the pME1 clone as a probe to determine the level of gamma actin-specific transcript in 3T3 cells under a variety of conditions. The level of gamma actiil-specific mRNA began to increase in resting cells upon serum stimulation and reached a peak at 6 h. Thereafter its level declined, and by 24 h it was hardly detectable. In contrast, pMR6-specific transcript was detectable in resting cells but remained elevated even at 24 h poststimulation. The level of gamma-actin mRNA was elevated in resting cells by 12-0-tetradecanoylphorbol-13-acetate, calcium ionophore A23187, and bombesin and to a lesser extent by cholera toxin, fibroblast-derived growth factor, and dibutyryl cyclic AMP. However, insulin, vasopressin, or epidermal growth factor failed to enhance gammaactin mRNA levels in resting cells. Inhibitors of transcription diminished the induction of gamma-actin mRNA. Gamma-actin gene was superinduced in serum-stimulated cells by cycloheximide, an inhibitor of translation. Analysis of proteins frdm serum-stimulated cells by two-dimensional gel electrophoresis indicated that enhanced transcription of gamma-actin mRNA resulted in a concomitant increase in the corresponding actin protein. The possible role of gamma actin, a component of the cytoskeleton, in the regulation of cell growth is discussed.
Decomposing cubes

Abstract A graph H decomposes into a graph G if one can write H as an edge-disjoint union of graphs isomorphic to G. H decomposes into D, where D is a family of graphs, when H can be written as a union of graphs each isomorphic to some member of D, and every member of D is represented at least once. In this paper it is shown that the d-dimensional cube Qd decomposes into any graph G of size d each of whose blocks is either an even cycle or an edge. Furthennore, Qd decomposes into D, where D is any set of six trees of size d.
Shikonin-induced necroptosis in nasopharyngeal carcinoma cells via ROS overproduction and upregulation of RIPK1/RIPK3/MLKL expression OncoTargets Therapy

Objective: Shikonin has inhibitory effects against nasopharyngeal carcinoma that are mediated through the apoptotic pathway. However, necroptosis signaling pathways may enable the elimination of apoptosis-resistant cancers when induced with targeted therapeutic agents. Thus, there is a need to clarify whether shikonin can cause necroptosis in nasopharyngeal carcinoma and to elucidate the underlying mechanisms. Methods: In this study, we used the nasopharyngeal carcinoma cell line 5-8F and a 5-8F xenograft mouse model to evaluate the anticancer effects of shikonin. The viability and morphology of cells treated with shikonin were evaluated using CCK-8 assay and transmission electron microscopy, respectively. In addition, the expression levels of RIPK1, RIPK3, and MLKL were analyzed by western blotting, and the activities of caspase-3 and caspase-8 and levels of reactive oxygen species (ROS) were assessed. Results: Shikonin exhibited a strong inhibitory effect on 5-8F cells in vitro and in vivo. The shikonin-treated 5-8F cells presented an electron-lucent cytoplasm, loss of plasma membrane integrity, and an intact nuclear membrane, indicating that shikonin induced necroptosis. Shikonin-induced cell death was inhibited by necrostatin-1. Moreover, RIPK1, RIPK3, and MLKL were upregulated by shikonin in a dose-dependent manner. Furthermore, shikonin signi ﬁ cantly inhibited tumor growth in the 5-8F xenograft mouse model. Conclusion: Shikonin induced 5-8F cell death via increased ROS production and the upregulation of RIPK1/RIPK3/MLKL expression, resulting in necroptosis. Thus, shikonin may represent a novel agent to treat nasopharyngeal carcinoma.