Miracle-dz/UniFAR-FTUs huggingface dataset:
DETERMINANTS OF MSME COMPETITIVENESS IN ACEH PROVINCE

Micro, Small and Medium Enterprises are one of the drivers of national economic growth, because of their ability to absorb workers equal to 95% with a total investment of 60.4%. This study aims to examine the effect of capital capability, empowerment, and product innovation on the competitiveness of micro, small and medium enterprises. And the role of product innovation as a mediating variable in the indirect influence between the coaching program and capital on the competitiveness of micro, small and medium enterprises in Aceh. Study designs a Quantitative Research. This research was conducted on micro, small and medium enterprises (MSMEs) in Aceh Province, Indonesia. The population in this study were micro, small and medium enterprises (MSMEs). The research sample was determined by purposive sampling, with a sample size of 272 SMEs. While the data analysis tool usesStructural Equation Modeling (SEM) Amos to test the effect between exogenous variables and endogenous variables. Pdirect effect test found that capital has no effect on product innovation by -0.035, P-Value 0.754 (Not supported H1). Empowerment has a significant effect on product innovation by 0.249, p-value 0.030 (Supported H2). Capital has a significant effect on the competitiveness of SMEs by 0.220, p-vale 0.014 (Supported H3). Empowerment has a significant effect on MSME competitiveness by 0.542, and p-value 0.000 (Supported H4), and product innovation has a significant effect on MSME competitiveness by 0.274 and p-value 0.000 (supported H5). To test the indirect effect using the Sobel test calculator, it was found that product innovation variables were able to partially mediate the relationship between capital and empowerment on the competitiveness of SMEs. The results of the study indicate that the Empowerment and Product Innovation variables have a significant effect on the competitiveness of MSMEs both directly and indirectly, except for the Capital variable which is found to be insignificant to Product Innovation. Finally, the researcher concludes that the competitiveness of micro, small and medium enterprises in Aceh is determined by the factors of capital capability, empowerment program and product innovation.
Across‐wind dynamic response of high‐rise building under wind action with interference effects from one and two tall buildings

Systematic studies on the across‐wind dynamic interference effects on two and three tall buildings are presented in this paper. It is found that surrounding and upstream interfering building(s) can significantly affect the across‐wind load on the interfered principal building. Generally speaking, two interfering buildings can cause more adverse dynamic effects on the principal building than a single one does. The results show that the maximum interference factor (IF) among three buildings increases 80% over that between two buildings in terrain category B which has been defined in Chinese load code for design of building structures; a noticeable difference of 29% of IF is also observed in terrain category D. Vortex shedding from the upstream buildings can lead to vortex‐induced resonance, resulting in excessive across‐wind loads on the downstream building. Although interference effects in terrain category D are much smaller than those in exposure category B, the maximum IF is found to be 1·83 in the case of three buildings with the same size in terrain category D and 2·27 in other configurations. Copyright © 2007 John Wiley & Sons, Ltd.
COVID-19 Vaccine Hesitancy and Acceptance among Medical Students: An Online Cross-sectional Study in Iraq

BACKGROUND: Vaccine hesitancy and reluctant had an important obstacle in achieving protection and population immunity against coronavirus disease 19 (COVID-19). It is essential to achieve high COVID-19 vaccination acceptance rates among medical students and health care workers to provide recommendations and counseling vaccine hesitant population. AIM: This study aims to identify level of COVID-19 hesitancy, attitude, knowledge, and factors that affect vaccination decision. MATERIALS AND METHODS: A cross-sectional study was done among medical students in Al-Kindy College of Medicine, University of Baghdad, Baghdad, Iraq. Data collection was done through an online Google Forms questionnaire during 2021 from 810 medical students. RESULTS: A total of 810 adults’ medical students participated in this study. The majority of the study participants were female (488, 60.2%) while males were 322, 39.8%. Vaccine concept hesitancy among males was 65.21% and rest were vaccinated (34.78%) (OR = 0.13) (95% CI = 0.096–0.177) (p = 0.0001). Same hesitancy from COVID-19 vaccine was same with females (66.80%). CONCLUSIONS: This study evaluated and shed light on vaccine hesitancy among sample of Iraqi medical students toward COVID-19 vaccination program and considered medical students as leaders and guides in the health system for increased planning and education of the population for COVID-19 vaccine acceptability.
Maternal–Fetal Outcomes in Women with Endometriosis and Shared Pathogenic Mechanisms

The connection between endometriosis and pregnancy outcomes is trending among the research topics. Until recently, endometriosis and its painful symptomatology were considered to be alleviated by pregnancy. However, these beliefs have shifted, as emerging literature has demonstrated the role of this condition in affecting pregnancy evolution. The underlying pathogenesis of endometriosis is still poorly understood, all the more when pregnancy complications are involved. Debatable opinions on endometriosis associated with obstetric complications exist because of the potential bias resulting from the heterogeneity of preceding evidence. This review aims to evaluate the connection between endometriosis and adverse pregnancy outcomes and their shared pathogenic mechanisms. We searched PubMed and EMBASE and focused on the studies that include placenta praevia, premature rupture of membranes, spontaneous preterm birth, gestational hypertension, preeclampsia, obstetric hemorrhages (ante- and postpartum bleeding, abruptio placentae), miscarriage, stillbirth, neonatal death, gestational diabetes mellitus, gestational cholestasis, small for gestational age, and their association with endometriosis. Not only the risks of emergence were highlighted, but also the pathogenic connections. Epigenetic alterations of some genes were found to be mirrored both in endometriosis and obstetric complications. This review issues a warning for providing increased attention to pregnant women with endometriosis and newborns as higher risks of preeclampsia, placental issues, and preterm deliveries are associated.
A high‐performance wideband cmos low‐noise amplifier using inductive series and parallel peaking techniques

A 1–11 GHz wideband low‐noise amplifier (LNA) with good phase linearity properties (group‐delay variation is only ±35.56 ps across the 3.1–10.6 GHz band of interest) using standard 0.18 μm CMOS technology is reported. To enhance the bandwidth for achieving both high and flat gain and small group‐delay variation, the inductive shunt‐peaking technique is adopted in the load of the input stage, while the inductive series‐peaking technique is adopted in the input terminal of the output stage. The wideband LNA dissipates 29.46 mW power and achieves input return loss (S11) of −9.32 to −9.98 dB, flat forward gain (S21) of 11 ± 1 dB, reverse isolation (S12) of −46 to −60 dB, and noise figure of 4.15–4.85 dB over the 3.1–10.6 GHz band of interest. Good 1‐dB compression point (P1 dB) of −14 dBm and input third‐order inter‐modulation point (IIP3) of −3 dBm are achieved at 6.4 GHz. The chip area is only 675 μm × 632 μm excluding the test pads. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1240–1244, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23338
Preliminary Assessment of the Possible BWR Core/Vessel Damage States for Fukushima Daiichi Station Blackout Scenarios Using RELAP/SCDAPSIM

Immediately after the accident at Fukushima Daiichi, Innovative Systems Software and other members of the international SCDAP Development and Training Program started an assessment of the possible core/vessel damage states of the Fukushima Daiichi Units 1–3. The assessment included a brief review of relevant severe accident experiments and a series of detailed calculations using RELAP/SCDAPSIM. The calculations used a detailed RELAP/SCDAPSIM model of the Laguna Verde BWR vessel and related reactor cooling systems. The Laguna Verde models were provided by the Comision Nacional de Seguridad Nuclear y Salvaguardias, the Mexican nuclear regulatory authority. The initial assessment was originally presented to the International Atomic Energy Agency on March 21 to support their emergency response team and later to our Japanese members to support their Fukushima Daiichi specific analysis and model development.
Population Pharmacokinetic Analysis and Dosing Optimization of Prophylactic Fluconazole in Japanese Patients with Hematological Malignancy

We conducted population pharmacokinetic (PPK) analysis and Monte Carlo simulations to determine the appropriate prophylactic dose of fluconazole to prevent invasive candidiasis in patients with hematological malignancies. Patients receiving chemotherapy or hematopoietic stem cell transplantation at Yokohama City University Hospital between November 2018 and March 2020 were included. Additionally, patients receiving oral fluconazole for prophylaxis were recruited. We set the free area under the curve/minimum inhibitory concentration (MIC) = 50 as the target and determined the largest MIC (breakpoint MIC) that could achieve more than 90% probability of target attainment. The blood fluconazole concentration of 54 patients (119 points) was used for PPK analysis. The optimal model was the one-compartment model with first-order administration and first-order elimination incorporating creatinine clearance (CLcr) as a covariate of clearance and body weight as a covariate of distribution volume. We conducted Monte Carlo simulation with fluconazole at 200 mg/day or 400 mg/day dosing schedules and patient body weight and CLcr ranging from 40 to 70 kg and 40–140 mL/min, respectively. The breakpoint MICs on the first dosing day and at steady state were 0.5–1.0 μg/mL and 1.0–2.0 μg/mL for 200 mg/day and 1.0–2.0 μg/mL and 2.0–4.0 μg/mL for 400 mg/day, respectively. The recommended dose was 400–700 mg/day for the loading dose and 200–400 mg/day for the maintenance dose. Our findings suggest that the optimal prophylactic dose of fluconazole in hematological malignancy patients depends on CLcr and body weight, and a sufficient loading and maintenance dose may be needed to completely prevent invasive candidiasis.
Mathematical Analysis of the Role of HIV/HBV Latency in Hepatocytes

The biggest challenge of treating HIV is rampant liver-related morbidity and mortality. This is, to some extent, attributed to hepatocytes acting as viral reservoirs to both HIV and HBV. Viral reservoirs harbour latent provirus, rendering it inaccessible by combinational antiretroviral therapy (cART) that is specific to actively proliferating virus. Latency reversal agents (LRA) such as Shock and kill or lock and block, aiming at activating the latently infected cells, have been developed. However, they are CD4+ cell-specific only. There is evidence that the low replication level of HIV in hepatocytes is mainly due to the latency of the provirus in these cells. LRA are developed to reduce the number of latently infected cells; however, the impact of the period viral latency in hepatocytes especially, during HIV/HBV coinfection, needs to be investigated. Viral coinfection coupled with lifelong treatment of HIV/HBV necessitates investigation for the optimal control strategy. We propose a coinfection mathematical model with delay and use optimal control theory to analyse the effect of viral latency in hepatocytes on the dynamics of HIV/HBV coinfection. Analytical results indicate that HBV cannot take a competitive exclusion against HIV; thus, the coinfection endemic equilibrium implies chronic HBV in HIV-infected patients. Numerical and analytical results indicate that both HIV and HBV viral loads are higher with longer viral latency period in hepatocytes, which indicates the need to upgrade LRA to other non-CD4+ cell viral reservoirs. Higher viral load caused by viral latency coupled with the effects of cART partly explains why liver-related complications are the leading cause of mortality in HIV-infected persons.
Série Scientifique Scientific Series 2011 s-53 Estimating Labor Supply Responses and Welfare Participation : Using a Natural Experiment to Validate a Structural Labor Supply Model

In this paper, we formulate and estimate an economic model of labor supply and welfare participation. The model is estimated on data on single men from Quebec drawn from the 1986 Canadian Census. Budget sets for each work-welfare combination accounting for income taxes, tax credits and welfare benefit rules are derived using a microsimulation model. We validate our model by comparing reactions to a welfare reform that implied a dramatic increase in welfare benefits predicted by our model to those obtained by using a regression discontinuity approach. The results show that our model is capable of recovering actual changes in labor supply and welfare participation. We also show the advantage of having estimated a structural model by illustrating how labor supply and welfare participation change when benefit levels change.
Morpho-tectonic Assessment of the Abu-Dabbab Area, Eastern Desert, Egypt: Insights from Remote Sensing and Geospatial Analysis

The Abu-Dabbab area, located in the central part of the Egyptian Eastern Desert, is an active seismic region where micro-earthquakes (≈ML < 2.0) are recorded regularly. Earthquake epicenters are concentrated along an ENE–WSW trending pattern. In this study, we used morphological indexes, including the valley floor width-to-valley floor height ratio (Vf), mountain front sinuosity (Smf), the asymmetry factor index (Af), the drainage basin shape index (Bs), the stream length–gradient index (SL), hypsometric integral (Hi) water drainage systems, and a digital elevation model analysis, to identify the role of tectonics. These indexes were used to define the relative tectonic activity index (RTAI), which can be utilized to distinguish low (RTAI < 1.26), moderate (RTAI = 1.26–1.73), and high (RTAI > 1.73) tectonic activity signals all over the study area. Firstly, our results indicate low to medium tectonic activity and general anomaly patterns detected along the major tectonic zones of the study area. Secondly, based on most of the low to medium tectonic activity distributed in the study area and the detected anomalies, we discuss two potential drivers of the seismicity in the Abu-Dabbab area, which are fault-controlled and deep-rooted activities.
Seakeeping Behaviour of High Speed Ships: An Experimental and Numerical Study

In recent years, great progress has been made in both the optimisation of the seakeeping behaviour of fast ships and the development of efficient numerical methods for computation of the seakeeping behaviour of ships in general. The study presented in the thesis aims to integrate both developments. First, the key aspects of the seakeeping behaviour of fast vessels are identified, as well as their influence on the operability of these vessels at sea. Subsequently, a numerical approach is developed that is specifically aimed at the seakeeping of fast vessels. Next, a validation study of the numerical method is described, that makes use of extensive experimental data obtained by means of seakeeping model tests. The validation study leads to the conclusion that the method can satisfactorily predict the overall motions of high speed ships in waves, but still lacks in the prediction of peaks in the vertical acceleration levels associated with impacts of the ship in waves. A number of possibilities is discussed to include these impacts.
Socio-Economic Effects of National Park Governance and Management: Lessons from Post-Socialist Era Estonia

Despite the significant increase in protected territory globally, there is a common understanding that the designation of protected areas alone does not guarantee their effectiveness nor halt the loss of biodiversity. In addition to biodiversity conservation, protected areas are expected to perform a number of other functions, such as provide ecosystem services and improve local socio-economic conditions. Therefore, the need to strive towards mixed, decentralized conservation management and stakeholder involvement is increasingly emphasized. Although there is limited research, it has been noted that protected areas have not served wider objectives effectively enough. The current study provides insight concerning socio-economic effects of different governance and management practices of protected areas based on perceptions of residents and stakeholders of five national parks of Estonia. It was found that conservation status has an important impact on local socio-economic conditions largely depending on governance and management practices, resulting in both, positive and negative effects. It was concluded that the centralization of nature conservation and the abolition of protected area administrations have led to a gradual distancing of nature conservation from local conditions and the population, causing concern about the preservation of the living environment.
Driver Approach Speed and Its Impact on Driver Yielding to Pedestrian Behavior at Unsignalized Crosswalks

This study evaluated the effect of motor vehicle speed on yielding rates to pedestrians in marked crosswalks. The experimental design was to measure the 85th percentile speed at nine locations and then to run to 100 tests at each of nine locations to check for motorist yielding at various speeds. The 85th percentile speed was calculated, and the AASHTO guidelines were used to calculate stopping sight distance. Then a cone was placed at the calculated stopping sight distance away from the marked crosswalk, and a pedestrian was asked to step into the street to test yielding behavior in a staged experiment. Data were collected on site and recorded for analysis. Overall, there was an inverse correlation: the higher the motor vehicle speed was, the lower the yield rate was. Of the eight two-lane roadways, the range was from a 75% yield rate for the 20 mph street to a 17% yield rate for the 37 mph street, a significantly lower yield rate. The one street that was four lanes wide had only a 9% yield rate. The results unequivocally showed that speed was the major factor in the changing yield rates. The strong correlation pointed to a likelihood of low yield rates regionally on high-speed roadways, information that may prove useful for agencies looking to develop a pedestrian-friendly environment.
The Dominance of Severe Acute Respiratory Syndrome Coronavirus 2 B.1.617 and Its Sublineages and Associations with Mortality during the COVID-19 Pandemic in India between 2020 and 2021

ABSTRACT. As the COVD-19 pandemic spreads, several new severe acute respiratory syndrome coronavirus 2 (SARS-COV-2) variants with various mutations across the genome have arisen, and they appear to be the greater risk to global public health. In this study, we have performed molecular characterization of SARS-COV-2 circulating in India between January 2020 and May 2021. Phylogenetic analysis of the SARS-COV-2 reported in the first and second waves of the outbreak showed the evolutionary hierarchy of SARS-COV-2 that was dispersed across the evolutionary tree of SARS-COV-2 with six major next strain clades: 19A (5.3%), 20A (29.9%), 20B (24.9%), 20I-Alpha, V1 (7.4%), 21A-Delta (17.2%), and 21B-Kappa (12.7%). Among the observed clades, 21A-Delta and 21B-Kappa belonging to the B.1. 617 and its sublineages are the two notable clades that dominated approximately 78% of the total SARS-COV-2 genomes reported during April and May 2021. This study has also established a link between different SARS-COV-2 variants and risk of mortality during the COVID-19 epidemic using multivariable logistic regression model for patient-level data. The estimated model demonstrates that the risk of mortality of the COVID 19 patients infected by variant B.1. 617 and/or its sublineages is much higher than the other preexisting SARS-COV-2 variants, especially among individuals over 45 years of age, regardless of gender. Considering the transmissibility of the B.1. 617 and its sublineages and its potential impact to the public health, real-time analysis of COVID-19 cases coupled with stringent genomics surveillance are promising tools to develop and adapt stringent measures to contain and reduce the impact of SARS-COV-2.
Banks’ regulatory buffers, liquidity networks and monetary policy transmission

Based on a quarterly regulatory dataset for German banks from 1999 to 2004, this article analyses the effects of banks’ regulatory capital on the transmission of monetary policy in a system of liquidity networks. The dynamic panel regression results provide evidence in favour of the bank capital channel theory. Banks holding less regulatory capital and less interbank liquidity react more restrictively to a monetary tightening than their peers.
EVALUATING THE PREVALENCE, TYPE AND THE PROBABLE CAUSES FOR SPORT INJURIES IN IRANIAN SUPER LEAGUE MALE VOLLEYBALL PLAYERS

In this study, the prevalence, type and the probable causes of sport injuries in Iranian super league male volleyball players was evaluated. The study was descriptive and the statistical population was about 160 volleyball players that were present in Iran super league in the year 2005. The statistical sample was about 60 men with at least three years of experience in volleyball. The information was gathered using a combine d questionnaire by interviewing the volleyball players and their coaches. During the training and competition seasons, lower limbs with 44% and 46.8% were the most vulnerable organs to injuries. During training, joint injuries with 46.1% and during competition, muscular injuries with 43.5% were the most common kinds of injury. During training and competition, sprain with 46.8% and 38.6% was the most common joint injury and spasm with 42% and 37.3% was the most common muscular injury. During training, fracture with 49.4% and during competition, the close fracture with 54.6% were the most common bone injuries. During training and competition, fingers with 42.8% and 44.9% were the most vulnerable organs of upper limbs, ankle with 33.1% and 38.3% the most vulnerable organ of lower limbs and lumbar with 68.6% and 75% the most vulnerable organ of trunk, head and neck to be injured. During training and competition, sprain with 23% and 20% was the most common kind of injury as a whole. During training, fingers with 15.58% and during competition, ankle with 17.4% were the most vulnerable organs of all body to be injured; and each considered probable factors with different effects caused injuries. The study revealed that body building in volleyball, ground/surface condition and quality of personal equipment could be important factors to be associated with the injuries in this sport. Eventually, it was concluded that fingers, lumbar and ankle were the most vulnerable organs and injuries which were mostly the result of overusing organs with incorrect techniques. Therefore, correcting the techniques might play a considerable role in the prevention of injuries.