Miracle-dz/UniFAR-FTUs huggingface dataset:
An Investigation of Entrepreneurial Orientation, Social Media Adoption and E-commerce on MSME Business Performance: An Empirical Study in Indonesia

The COVID-19 pandemic has significantly impacted the health, economy, and social sectors, and micro, small, and medium-sized enterprises (MSMEs) worldwide, including in Indonesia. This paper examines the use of social media and e-commerce with an entrepreneurial orientation to enhance the business performance of MSMEs. The study should serve as a model for improving the quality of micro, small, and medium-sized enterprises in the Jambi Province, in Indonesia. The research employs quantitative and qualitative approaches. The latter method employs in-depth interviews, focus group discussions (FGDs), and observation, whereas the former uses the partial least squares method (PLS). The findings and discussions conclude that social media adoption positively affected the performance and entrepreneurial orientation of MSMEs during the said period. Similarly, e-commerce positively affected the performance and entrepreneurial orientation of MSMEs. Entrepreneurialism and social media adoption had a significant impact on the performance of MSMEs, and due to its entrepreneurial orientation, e-commerce influenced the performance of MSMEs.
The Emerging Role of Ferroptosis in Sepsis, Opportunity or Challenge?

Abstract Sepsis is a syndrome in multi-organ dysfunction triggered by a deleterious immunological reaction of the body to a condition caused by infection, surgery, or trauma. Currently, sepsis is thought to be primarily associated with abnormal immune responses resulting in organ microcirculatory disturbances, cellular mitochondrial dysfunction, and induced cell death, although the exact pathogenesis of sepsis is still inconclusive. In recent years, the role of abnormal metabolism of trace nutrients in the pathogenesis of sepsis has been investigated. Ferroptosis is a type of cell death that relies on iron and is characterized by unique morphological, biochemical, and genetic features. Unlike other forms of cell death, such as autophagy, apoptosis, necrosis, and pyroptosis, ferroptosis is primarily driven by lipid peroxidation. Ferroptosis cells may be immunogenic, amplify inflammatory responses, cause more cell death, and ultimately induce multi-organ failure. An increasing number of studies have indicated the significance of ferroptosis in sepsis and its role in reducing inflammation. The effectiveness of sepsis treatment has been demonstrated by the use of drugs that specifically target molecules associated with the ferroptosis pathway, including ferroptosis inhibitors. Nevertheless, there is a scarcity of studies investigating the multi-organ dysfunction caused by ferroptosis in sepsis. This article presents a summary and evaluation of recent progress in the role of ferroptosis through molecularly regulated mechanisms and its potential mechanisms of action in the multi-organ dysfunction associated with sepsis. It also discusses the current challenges and prospects in understanding the connection between sepsis and ferroptosis, and proposes innovative ideas and strategies for the treatment of sepsis.
The Current Role of Cardiopulmonary Exercise Test in the Diagnosis and Management of Pulmonary Hypertension

Pulmonary arterial hypertension (PAH) is a progressive disease with a poor prognosis if left untreated. Despite remarkable achievements in understanding disease pathophysiology, specific treatments, and therapeutic strategies, we are still far from a definitive cure for the disease, and numerous evidences have underlined the importance of early diagnosis and treatment to improve the prognosis. Cardiopulmonary exercise testing (CPET) is the gold standard for assessing functional capacity and evaluating the pathophysiological mechanisms underlying exercise limitation. As effort dyspnea is the earliest and one of the main clinical manifestations of PAH, CPET has been shown to provide valid support in early detection, differential diagnosis, and prognostic stratification of PAH patients, being a useful tool in both the first approach to patients and follow-up. The purpose of this review is to present the current applications of CPET in pulmonary hypertension and to propose possible future utilization to be further investigated.
Evolution of Plumage Patterns in a Pattern Morphospace: A Phylogenetic Analysis of Melanerpine Woodpeckers

Plumage patterns of melanerpine (Melanerpes-Sphyrapicus) woodpeckers are strikingly diverse. Understanding the evolution and function of this diversity is challenging because of the difficulty of quantifying plumage patterns. We use a three-dimensional space to characterize the evolution of melanerpine achromatic plumage patterns. The axes of the space are three pattern features (spatial frequency, orientation, and contrast) quantified using two-dimensional fast Fourier transformation of museum specimen images. Mapping plumage in pattern space reveals differences in how species and subclades occupy the space. To quantify these differences, we derive two new measures of pattern: pattern diversity (diversity across plumage patches within a species) and pattern uniqueness (divergence of patterns from those of other species). We estimate that the melanerpine ancestor had mottled plumage and find that pattern traits across patches and subclades evolve at different rates. We also find that smaller species are more likely to display horizontal face patterning. We promote pattern spaces as powerful tools for investigating animal pattern evolution.
Effect of quercetin on steroidogenesis and folliculogenesis in ovary of mice with experimentally-induced polycystic ovarian syndrome

Introduction Polycystic Ovary syndrome (PCOS) affects the health of many women around theworld. Apart from fundamental metabolic problems connected to PCOS, focus of our study is on the role of quercetin on genes relevant to steroidogenesis and folliculogenesis. Methods Eighteen mature parkes strain mice (4-5 weeks old) weighing18–21 g were randomly divided into three groups of six each as follows: Group I serves as the control and was given water and a regular chow diet ad lib for 66 days; group II was given oral gavage administration of letrozole (LETZ) (6 mg/kgbw) for 21 days to induce PCOS and was left untreated for 45 days; For three weeks, Group III received oral gavage dose of LETZ (6 mg/kg), after which it received Quercetin (QUER) (125 mg/kg bw orally daily) for 45 days. Results In our study we observed that mice with PCOS had irregular estrous cycle with increased LH/FSH ratio, decreased estrogen level and decline in expression of Kitl, Bmp1, Cyp11a1, Cyp19a1, Ar, lhr, Fshr and Esr1 in ovary. Moreover, we observed increase in the expression of CYP17a1, as well as increase in cholesterol, triglycerides, testosterone, vascular endothelial growth factor VEGF and insulin levels. All these changes were reversed after the administration of quercetin in PCOS mice. Discussion Quercetin treatment reversed the molecular, functional and morphological abnormalities brought on due to letrozole in pathological and physiological setting, particularly the issues of reproduction connected to PCOS. Quercetin doesn’t act locally only but it acts systematically as it works on Pituitary (LH/FSH)- Ovary (gonad hormones) axis. the Side effects of Quercetin have to be targeted in future researches. Quercetin may act as a promising candidate for medical management of human PCOS.
The First and Last Mile Travel Choice Effects of Crime: An Examination of the Location of Crime and its Association with Sustainable and Healthy Access to Transit

While several studies have investigated the links between crime travel behavior, little research estimates the direct effects on mode choice of crime along different lengths of a person’s route, from home origin to station destination, particularly as it relates to the first and/or last mile of the trip-a key area for encouraging alternative modes. A long-standing goal among transit planners has been to reduce driving trips and trip distances for environmental, economic and public health reasons. However, if there is a perceived threat to their personal security along their journey, people may choose to drive instead of walking or bicycling, potentially presenting serious consequences for the environment and society. While most previous studies of travel behavior, criminal activity look only at origin characteristics, this research uses multinomial logit (MNL) regression to estimate the impact of criminal activity along the route, from origin to destination, as well as at the destination. This study runs several different models in order to provide meaningful policy guidance, as follows: Station area crime appears to present the strongest association with mode choice, with crimes along the route and around the home in distant third place. This study helps a) our understanding of the importance of connection between various crimes and mode choice, and the location, which can help b) decide where to place police resources, and finally c) tie the placement of police resources to important sustainability and health goals, as they relate to active and healthy transportation choices.
Admissible equivalence systems

Whenever a logic is the set of theorems of some deductive system, where the latter has an equivalence system, the behavioral theorems of the logic can be determined by means of that equivalence system. In general, this original equivalence system may be too restrictive, because it suﬃces to check behavioral theorems by means of any admissible equivalence system (that is an equivalence system of the smallest deductive system associated with the given logic). In this paper, we present a range of examples, which show that: 1) there is an admissible equivalence system which is not an equivalence system for the initial deductive system, 2) there is a non-ﬁnitely equivalential deductive system with a ﬁnite admissible equivalence system, and 3) there is a deductive system with an admissible equivalence systems, such that this deductive system is not even protoalgebraic itself. We use methods and results from algebraic and modal logic.
The association between retina thinning and hippocampal atrophy in Alzheimer’s disease and mild cognitive impairment: a meta-analysis and systematic review

Introduction The retina is the “window” of the central nervous system. Previous studies discovered that retinal thickness degenerates through the pathological process of the Alzheimer’s disease (AD) continuum. Hippocampal atrophy is one of the typical clinical features and diagnostic criteria of AD. Former studies have described retinal thinning in normal aging subjects and AD patients, yet the association between retinal thickness and hippocampal atrophy in AD is unclear. The optical coherence tomography (OCT) technique has access the non-invasive to retinal images and magnetic resonance imaging can outline the volume of the hippocampus. Thus, we aim to quantify the correlation between these two parameters to identify whether the retina can be a new biomarker for early AD detection. Methods We systematically searched the PubMed, Embase, and Web of Science databases from inception to May 2023 for studies investigating the correlation between retinal thickness and hippocampal volume. The Newcastle-Ottawa Quality Assessment Scale (NOS) was used to assess the study quality. Pooled correlation coefficient r values were combined after Fisher’s Z transformation. Moderator effects were detected through subgroup analysis and the meta-regression method. Results Of the 1,596 citations initially identified, we excluded 1,062 studies after screening the titles and abstract (animal models, n = 99; irrelevant literature, n = 963). Twelve studies met the inclusion criteria, among which three studies were excluded due to unextractable data. Nine studies were eligible for this meta-analysis. A positive moderate correlation between the retinal thickness was discovered in all participants of with AD, mild cognitive impairment (MCI), and normal controls (NC) (r = 0.3469, 95% CI: 0.2490–0.4377, I2 = 5.0%), which was significantly higher than that of the AD group (r = 0.1209, 95% CI:0.0905–0.1510, I2 = 0.0%) (p < 0.05). Among different layers, the peripapillary retinal nerve fiber layer (pRNFL) indicated a moderate positive correlation with hippocampal volume (r = 0.1209, 95% CI:0.0905–0.1510, I2 = 0.0%). The retinal pigmented epithelium (RPE) was also positively correlated [r = 0.1421, 95% CI:(−0.0447–0.3192), I2 = 84.1%]. The retinal layers and participants were the main overall heterogeneity sources. Correlation in the bilateral hemisphere did not show a significant difference. Conclusion The correlation between RNFL thickness and hippocampal volume is more predominant in both NC and AD groups than other layers. Whole retinal thickness is positively correlated to hippocampal volume not only in AD continuum, especially in MCI, but also in NC. Systematic review registration https://www.crd. york.ac. uk/PROSPERO/, CRD42022328088.
Early Devonian vertebrate microfossils from the Simpson Park Range, Eureka County, Nevada

Vertebrate microfossils are commonly present as minor constituents of acid-etched limestone residues in the Lochkovian (Lower Devonian). This paper describes the fish taxa from the Simpson Park Range section at Coal Canyon, central Nevada. These include thelodont scales of the family Nikoliviidae; heterostracan scales; acanthodian scales, platelets, and spines of Nostolepis type, Gomphonchus type, Acanthodes type, Machaeracanthus type, and climatiid type; placoderm scales of buchanosteid and radotinid types; and the shark, Polymerolepis whitei.
Boron as a tracer for material transfer in subduction zones

Spat-miozane bis quartare Vulkanite der vulkanischen Front und der Back-arc Region der Zentralen Vulkanischen Zone in den Anden weisen eine weite Spannbreite von delta 11B Werten (+4 bis –7 ‰) and Borkonzentrationen (6 bis 60 ppm) auf. Die positiven delta 11B Werte der Vulkanite der vulkanischen Front zeigen eine Beteiligung einer 11B-reichen Komponente am Aufbau der andinen Vulkanite, die am wahrscheinlichsten aus Fluiden der alterierten ozeanischen Kruste der abtauchenden Nazca-Platte stammt. Diese Beobachtung macht einen alleinigen Ursprung der untersuchten Laven aus der kontinentalen Kruste und/oder dem Mantelkeil unwahrscheinlich. Der Trend zu systematisch negativeren delta 11B Werten und kleineren B/Nb Verhaltnissen von der vulkanischen Front zum Back-arc wird als Resultat einer Borisotopenfraktionierung einhergehend mit einer stetigen Abnahme der Fluidkomponente und einer relativ konstanten krustalen Kontamination, die sich durch relativ gleichbleibende Sr, Nd und Pb Isotopenverhaltnisse ausdruckt, interpretiert. Weil die delta 11B Variation uber den andinen vulkanischen Bogen sehr gut mit einer modellierten, sich als Funktion der Temperatur dynamisch verandernden, Zusammensetzung des Subduktionszonenfluides ubereinstimmt, folgern wir, dass die Borisotopenzusammensetzung von Arc-Vulkaniten durch die sich dynamisch andernde delta 11B Signatur eines Bor-reichen Subduktionsfluides bestimmt ird. Durch die Abnahme dieses Subduktionsfluides wahrend der Subduktion nimmt der Einfluss der krustalen Kontamination auf die Borisotopie der Arc-Vulkanite im Back-arc zu. In Anbetracht der Borisotopenfraktionierung mussen hohe delta 11B Werte von Arc-Vulkaniten nicht notwendigerweise Unterschiede in der initialen Zusammensetzung der subduzierten Platte reflektieren. Eine Dreikomponenten Mischungskalkulation zwischen Subduktionsfluid, dem Mantelkeil und der kontinentalen Kruste, die auf Bor-, Strontium- und Neodymiumisotopendaten beruht, zeigt, dass das Subduktionsfluid die Borisotopie des fertilen Mantels dominiert und, dass die primaren Arc-Magmen durchschnittlich einen Anteil von 15 bis 30 % krustalem Materiales aufweisen. %%%%Late Miocene to Quaternary volcanic rocks from the frontal arc to the back-arc region of the Central Volcanic Zone in the Andes show a wide range of delta 11B values (+4 to -7 ‰) and boron concentrations (6 to 60 ppm). Positive delta 11B values of samples from the volcanic front indicate involvement of a 11B-enriched slab component, most likely derived from altered oceanic crust, despite the thick Andean continental lithosphere, and rule out a pure crust-mantle origin for these lavas. The delta 11B values and B concentrations in the lavas decrease systematically with increasing depth of the Wadati-Benioff Zone. This across-arc variation in delta 11B values and decreasing B/Nb ratios from the arc to the back-arc samples are attributed to the combined effects of B-isotope fractionation during progressive dehydration in the slab and a steady decrease in slab-fluid flux towards the back…
An Agent-Based Model of Climate Change and Conflict among Pastoralists in East Africa

We present an agent-based model of human-environment interaction and conflict in East Africa using the MASON agent-based simulation environment. Our model focuses on the complex interaction of pastoral groups with their environment and other emerging external actors. Our model supports the observation that increased seasonal rainfall variability and droughts create tremendous stress on pastoralists groups and challenges their long-term resilience and adaptive response mechanisms.
Dihydromyricetin supplementation improves ethanol-induced lipid accumulation and inflammation

Introduction Excessive alcohol consumption leads to a myriad of detrimental health effects, including alcohol-associated liver disease (ALD). Unfortunately, no available treatments exist to combat the progression of ALD beyond corticosteroid administration and/or liver transplants. Dihydromyricetin (DHM) is a bioactive polyphenol and flavonoid that has traditionally been used in Chinese herbal medicine for its robust antioxidant and anti-inflammatory properties. It is derived from many plants, including Hovenia dulcis and is found as the active ingredient in a variety of popular hangover remedies. Investigations utilizing DHM have demonstrated its ability to alleviate ethanol-induced disruptions in mitochondrial and lipid metabolism, while demonstrating hepatoprotective activity. Methods Female c57BL/6J mice (n = 12/group) were treated using the Lieber DeCarli forced-drinking and ethanol (EtOH) containing liquid diet, for 5 weeks. Mice were randomly divided into three groups: (1) No-EtOH, (2) EtOH [5% (v/v)], and (3) EtOH [5% (v/v)] + DHM (6 mg/mL). Mice were exposed to ethanol for 2 weeks to ensure the development of ALD pathology prior to receiving dihydromyricetin supplementation. Statistical analysis included one-way ANOVA along with Bonferroni multiple comparison tests, where p ≤ 0.05 was considered statistically significant. Results Dihydromyricetin administration significantly improved aminotransferase levels (AST/ALT) and reduced levels of circulating lipids including LDL/VLDL, total cholesterol (free cholesterol), and triglycerides. DHM demonstrated enhanced lipid clearance by way of increased lipophagy activity, shown as the increased interaction and colocalization of p62/SQSTM-1, LC3B, and PLIN-1 proteins. DHM-fed mice had increased hepatocyte-to-hepatocyte lipid droplet (LD) heterogeneity, suggesting increased neutralization and sequestration of free lipids into LDs. DHM administration significantly reduced prominent pro-inflammatory cytokines commonly associated with ALD pathology such as TNF-α, IL-6, and IL-17. Discussion Dihydromyricetin is commercially available as a dietary supplement. The results of this proof-of-concept study demonstrate its potential utility and functionality as a cost-effective and safe candidate to combat inflammation and the progression of ALD pathology.
Detection of Filoviruses in Bats in Vietnam

A new filovirus named Měnglà virus was found in bats in southern China in 2015. This species has been assigned to the new genus Dianlovirus and has only been detected in China. In this article, we report the detection of filoviruses in bats captured in Vietnam. We studied 248 bats of 15 species caught in the provinces of Lai Chau and Son La in northern Vietnam and in the province of Dong Thap in the southern part of the country. Filovirus RNA was found in four Rousettus leschenaultii and one Rousettus amplexicaudatus from Lai Chau Province. Phylogenetic analysis of the polymerase gene fragment showed that three positive samples belong to Dianlovirus, and two samples form a separate clade closer to Orthomarburgvirus. An enzyme-linked immunosorbent assay showed that 9% of Rousettus, 13% of Eonycteris, and 10% of Cynopterus bats had antibodies to the glycoprotein of marburgviruses.
Effect of cooking temperature on alkaline phosphatase in the production of raw-milk Pecorino cheese.

Alkaline phosphatase (ALP) is a native raw-milk enzyme used in many countries as the standard assay for rapidly validating the milk pasteurization process. Due to the increased restrictions on the production or import of cheeses produced from unpasteurized milk, ALP activity (<10 mU/g) in cheese was measured as a simple and reliable method to check proper milk pasteurization in cheese for both safety inspection and trading controls. In Sicily, the artisanal cheesemaking of the Protected Denomination of Origin (PDO) semi-hard cheeses made with raw sheep's milk, includes the cooking of the curd, after the whey separation, in the wooden vat under hot Scotta-whey (≥80°C), for 3 to 4 h and finally is left to cool at ambient temperature. Thus, the temperatures adopted during cheesemaking may inactivate the ALP enzyme. To this purpose, the aim of this study was to demonstrate how different temperatures of Scotta-whey (T35, T60, T70, T80, T90, and T100) used during the second cooking of Pecorino cheeses after molding for 3 h, influence the ALP activity in fresh and 3-mo aged cheese, both at core and outside. The results highlight that the rate of reduction of ALP was greater with increasing temperature of the second cooking, in particular for T 80°C curd indicating that the use of Scotta-whey >80°C, could be a breakpoint able to reduce the ALP activity to <10 mU/g values. Different effects between the core and the outside portions of the experimental cheeses were found, with a decrease in ALP activity more on the outside than in the core portions, both in fresh and 3-mo aged cheeses, for T80, T90, and T100 treatments. Care must be taken in using the ALP to control the use of pasteurized milk in the production of PDO cheeses without considering the cheesemaking processes, such as the second cooking, which could be equal to pasteurization and an adequate interaction time/temperature can reduce the ALP activity to values comparable with cheeses produced with pasteurized milk.