Miracle-dz/UniFAR-FTUs huggingface dataset:
Inluence of Different Levels of Cowdung on Mitigation of Water Deficit Effect on Wheat

The experiment was conducted in pot at the net house of the department of Agronomy, Sher-e-Bangla Agricultural University, Dhaka during the period from November, 2018 to March, 2019to find out the optimum dose(s) cowdung to mitigate the water deficit effect on wheat. The experiment comprised of two factors viz. factor A: Five levels of cowdung, i) C0= Control (No cowdung), C1= 25% less cowdung of recommended dose, C2 = Recommended dose of cowdung, C3 = 25% higher cowdung of recommended dose and C4 = 50% higher cowdung of recommended dose, and factor B: four levels of water deficit at, i) D0 = Control (No water deficit), D1= Crown root initiation stage (20-19 DAS), D2 = Booting stage (45-54 DAS) and D3= An thesis stage (55-64 DAS). The experiment was laid out in a Factorial R and omized Complete Block Design with three replications. The test crop variety was BARI Gom28. The result reveled that cowdung level had positive impact on yield of wheat under water deficit condition, and 50% higher cowdung of recommended dose (C4) gave the highest grain yield (5.12g plant-1). The particular treatment also produced the highest number of effective tillers plant-1 (5.25), spike length (10.39 cm), spikelet spike-1 (15.72), grains spike-1 (32.56), grains spikelet-1 (2.07) and 1000-grain weight (47.32 g) of wheat. The treatment C3 (25% higher cowdung of recommended dose) also gave statistically similar yield with C4 treatment. In respect of water deficit imposition treatments, grain yield was found the highest in control treatment which was statistically similar with water deficit imposition at booting stage treatment (D2). These two treatments also showed the higher and similar number of effective tillers plant-1 (4.86 and 4.58), spike length (10.53cm and 10.11cm), spikelets spike-1(15.50 and 15.19), grains spike-1 (34.10 and 30.17), grains spikelet-1 (2.20 and 1.98) and 1000-grain weight (45.42g and 45.36g, respectively). Regarding the interaction of levels of cowdung and water deficit imposition at different stages of plant growth, C4D0 and C3D0 were highest yielder which was attributed to higher 1000-seed weight, number of effective tillers plant-1, spikelets spike-1 and grains spike-1. Contrary, 25% higher cowdung than recommended dose (as it saved 25% cowdung) seems promising to overcome yield loss due to water deficit imposition at booting stage of wheat (D2). However, application of cowdung (12.5 t ha-1) was found effective to combat water deficit at booting stage (D2) of wheat compared to other growth stages. Bangladesh Agron. J. 2021, 24(1): 93-100
More than one road goes to Rome: Understanding the complex behavioral solutions of mobile money clientele from the lens of fsQCA

The study was commissioned to investigate the complex behavioral dispositions of the mobile money service industry in Ghana, and its associated operational challenges. To achieve this, the views of 417, participants were sampled via a structured survey instrument. Tosmana and AMOS Graphics were used to analyze the sample data. The findings of the study demonstrate that the behavioral dispositions of mobile money clientele can be explained through twelve complex solutions. The six-factor model of the study constructs produced an overall solution coverage of 0.94, and an overall solution consistency of 0.80. Furthermore, the AVE and Cronbach’s alpha statistics of the study constructs were found to be above the recommended threshold of > 0.5 and ≥ 0.7, respectively. Moreover, cyber fraud, risky service landscape, poor network, insufficient electronic funds, unforgiven competition, and low financial literacy were identified as the main challenges bedeviling the mobile money industry. It is therefore, recommended that mobile money service providers as a matter of urgency must devise strategies to arrest these challenges in order to heighten service quality in the industry. Again, to ensure market leadership within the mobile money service industry, managers must develop varied product offerings to meet customers’ expectation in each stratum of the twelve complex solutions as enshrined in the findings of the study. Citation: Ampaw, M. E. , Adu-Sackey, A. , Baffoe, S. , Frempong, J., Nbolen, M. N. A. and Azaare, J. (2021). More than one road goes to Rome: Understanding the complex behavioral solutions of mobile money clientele from the lens of fsQCA. International Journal of Technology and Management Research (IJTMR), Vol. 6 (2): Pp.1－20. Received: January 3, 2021Accepted: September 1, 2021
Bone histology of eosauropterygian diapsid Proneusticosaurus silesiacus from the Middle Triassic of Poland reveals new insights into taxonomic affinities

The status of Proneusticosaurus silesiacus from the Lower Muschelkalk (lower Anisian) of Poland is controversially discussed. Its femur was histologically sampled to learn more about its taxonomic affinities and life style. It shows a reduced central medullary cavity surrounded by a narrow medullary region and followed by a thick compact cortex, displaying strong osteosclerosis. The tissue type can be summarized as lamellar-zonal. The inner third of the cortex consists of well vascularized parallel-fibred bone and is interpreted as a phase of juvenile growth, whereas the middle and outer cortex is made of highly organized parallelfibred to lamellar bone. Except for the inner cortex and local accumulations of longitudinally primary osteons in the middle cortex, the femur is widely avascular. The cortex of P. silesiacus is regularly stratified by rest lines. Altogether seven annual growth cycles are counted. The very low growth rate of P. silesiacus, as deduced from tissue type, makes taxonomical affinities to Nothosaurus spp. or basal pistosauroids (i.e., humeri of aff. Cymatosaurus sp.) very unlikely. Proneusticosaurus silesiacus femoral histology does also not match any of the here studied femora of Eosauropterygia indet. Proneusticosaurus silesiacus shares similar low growth rates, the osteosclerotic femur, as well as pachyostotic vertebrae and ribs with the pachypleurosaurs Dactylosaurus gracilis and Neusticosaurus spp. and with the nothosaur Lariosaurus sp. These features are, however, most likely convergent and reflect the degree of secondary aquatic adaptation in shallow marine inhabitants. The high organized and low vascularized tissue, the implied low growth rate, the plesiomorphic femur morphology, and the strongly inclined zygapophyses of the vertebrae (contra roughly horizontal zygapophyses in other Eosauropterygia), makes P. silesiacus unique and evidence that this genus represents a valid genus within early Eosauropterygia. Proneusticosaurus silesiacus might represent one of the most basal members of Eosauropterygia so far known.
Investigation of impeller modification and eccentricity for non-Newtonian fluid mixing in stirred vessels

Abstract A shear thinning fluid (1% carboxymethyl cellulose) was used to investigate mixing under laminar flow conditions in an unbaffled vessel. The effects of impeller modification in addition to eccentricity were studied. Quantitative measurements such as percentage of uncovered area and coefficient of variance (CoV) of a tracer solution distributed inside the vessel were obtained using planar laser-induced fluorescence (PLIF) method. Increased eccentricity was found to be more effective than increasing rpm alone in reducing isolated mixing regions size (determined by the percentage of uncovered area). The dual-flow pitched blade turbine (DF-PBT), which was the modified version of a standard pitched blade turbine (PBT), was designed to provide both upward and downward flow at the same time to induce more chaotic flow. Though numerical analysis showed this type of flow generated, DF-PBT did not return lower values for the percentage of uncovered area and CoV than PBT did. Power consumption data were also compared between the two impeller types and eccentric locations. Further analyses focusing on the interactions between the impeller blades and fluid rheology is needed to improve laminar mixing in stirred vessels by impeller modification.
Urinary Matrix Metalloproteinase-9 and Nephrin in Idiopathic Membranous Nephropathy: A Cross-Sectional Study

Aim Idiopathic membranous nephropathy (IMN) has a varied clinical course that requires accurate prediction as a prerequisite for treatment administration. Currently, its prognosis relies on proteinuria, a clinical parameter whose onset lags behind kidney injury. Increased urinary excretion of matrix metalloproteinase-9 (MMP-9) and nephrin has been reported in a number of IMN-like glomerular diseases in which they reflected disease severity. However, little or nothing is known of the importance of these biomarkers in IMN, a major cause of adult nephrotic syndrome. To highlight their potential, we measured both biomarkers and assessed their relationships with key parameters of renal function in IMN. Methods We quantified urinary MMP-9 and nephrin in 107 biopsy-proven IMN patients and 70 healthy subjects by enzyme-linked immunosorbent assay (ELISA). We then compared biomarker levels between patients and healthy subjects and among patients with different clinical features. We also determined the relationship of each biomarker with proteinuria and the estimated glomerular filtration rate (eGFR). Results Urinary MMP-9 and nephrin were significantly higher in IMN compared to healthy controls. Unlike nephrin, MMP-9 correlated significantly with proteinuria and was significantly higher among patients with nephrotic range proteinuria. Both biomarkers were correlated with eGFR, but only MMP-9 was significantly higher in patients with eGFR less than 90 ml/min/1.73 m2. Conclusion Our findings suggest that urinary MMP-9 holds a greater potential than urinary nephrin in monitoring the severity of IMN.
Strategic HRM and competitiveness of Hotels in the Central Region of Ghana: the Mediating role of employee competencies

The main purpose of this study was to examine the effect of strategic HR practices on the competitiveness of hotels in the Central Region of Ghana. A secondary objective was to assess the mediating role of employee competencies on the link between strategic HR practices and competitive advantage. The study adopted an explanatory research design, using a purely quantitative approach. The target population comprised of all managers of registered hotels in the Central Region of Ghana. Data were collected through a self-administered survey questionnaire. The available data were analyzed using Structural Equation Modelling. It was established that strategic HRM practices have a positive influence on employee competencies, which in turn has a significant positive effect on competitive advantage. As a consequence, it was concluded that internal capabilities and competencies are the major sources of sustainable competitive advantage in the hospitality industry in Ghana. The effect of strategic HR practices on competitive advantage was, however, found to be insignificant. These findings require managers in the hospitality industry to continuously employ strategic HR practices such as training and development activities, linking incentive pay to performance, providing staff with a flexible compensation structure and promoting skill-based pay elements in employees’ pay package.
Factors Influencing HEIs to Adopt Social Media as a Marketing Communication Tool

This research aims to identify the factors influencing Higher Education Institutes (HEIs) to adopt Social Media (SM) for marketing communication. The research was conducted through a qualitative study by interviewing SM managers of selected Pakistani HEIs. Data was analyzed using NVivo 11 to identify emerging themes. The findings revealed several internal and external factors encouraging HEIs to adopt SM marketing. Internal factors reflected the internal dynamics or beliefs within the HEIs that encouraged them to use SM for their marketing communication, whereas external factors were environmental changes, not in direct control of HEIs, but believed to contribute towards their decision to use SM. The internal factors included the belief of applicants, increased interest of senior management towards SM, perception of cost-effective promotional tool, induction of young staff, perception of SM as a modern communication tool and move towards paperless communication. The external factors included SM preference as a mode of communication, declining value of traditional marketing communication tools, E-Life inclination, presence of competitors & unofficial SM accounts of HEIs and their self-driven nature. This study draws focus towards the underlying intentions of HEIs for their SM presence and compares these motivations with other organizations. This has enabled filling in the gaps in the literature regarding the roots of SM marketing in the context of HEIs. From a practical perspective, the findings of this study will enable HEIs to compare their SM motives with other industries. A major difference found was the absence of motivation on the part of HEIs to use SM. This is in contradiction to other industries that put relationship building with customers as one of the primary motives to use SM.
Heterogeneous Clinical Characteristics of Allan-Herndon-Dudley Syndrome with SLC16A2 Mutations

Purpose: The purpose of this study was to expand our understanding of phenotypic and genetic variation in Allan-Herndon-Dudley syndrome (AHDS), which is a rare X-linked mental retardation syndrome characterized by hypotonia, generalized spasticity, and moderate-to-severe psychomotor retardation. AHDS is caused by a mutation of solute carrier family 16 member 2 (SLC16A2), which encodes monocarboxylate transporter 8 (MCT8), the transporter of triiodothyronine (T3) into neurons. Methods: We enrolled nine patients with AHDS from unrelated families, except for two patients who were cousins, through a retrospective chart review. Clinical features, brain imaging, electroencephalograms, thyroid hormone profiles, and genetic data were reviewed retrospectively and compared with previously reported cases. Results: We found three novel and five previously reported pathogenic variants in nine patients from eight families. All patients presented with hypotonia, spasticity, severe developmental delay, and elevated serum T3 levels. Cataplexy, which is a previously unreported phenotype, was found in two patients with the same mutation. In our cohort, seizures were uncommon (n=1) but intractable. Conclusion: This study broadens the known phenotypic variations of AHDS, ranging from relatively mild global developmental delay to a severe form of encephalopathy with hypotonia, spasticity, and no acquisition of independent sitting. The syndromic classification or genetic etiology of global developmental delay is extremely heterogeneous; therefore, early clinical suspicion is challenging for clinicians. However, severe mental retardation with hypotonia, spasticity, and elevated serum T3 levels in male patients is a highly suspicious clinical clue for the early diagnosis of AHDS.
Scientific Associations as Communities of Practice for Fostering Collaborative Knowledge Building: Case Study of IAKM

Knowledge building is a social process that is driven by the willingness of people to share their expertise and create new knowledge. Scientific Communities of Practice (CoPs) are communities of professors and researchers whose aim is to foster scientific knowledge generation. In the KM literature, research concerning this kind of CoPs has been substantially neglected so far. The present research analyses the case study of the International Association for Knowledge Management (IAKM) seen as a scientific CoP where members are mostly academics with research interests in developing and promoting knowledge management. Based on a collection of quantitative and qualitative data about member collaborations and scientific production, the study investigates the structure of interactions and the collaborative processes of IAKM members and the specific mechanisms of knowledge building within this CoP, seen as a paradigmatic example of scientific community. Members were asked to respond to a survey regarding their collaborative activities carried out with other IAKM members in the period of 2011 – 2020. The descriptive analysis revealed the kind of collaborations, the distribution of interactions across the community, and the dynamic patterns over time. A follow-up social network analysis was used to provide deeper insight into the community structure and dynamics. The research found that a CoP can really be useful for progress in a scientific field because it can provide a platform for trust and mutual acquaintance that reduces barriers to collaboration and knowledge building across different universities, professional roles, countries, and cultures, which is increasingly important for the progress of science. Most importantly, IAKM exhibited a cohesive and active core membership with pivotal roles played by a number of active members, which contributed significantly to the growth of the Association and, in general, to the advancements in the field of KM through collaborative knowledge building.
EEG-Based Emotion Classification for Verifying the Korean Emotional Movie Clips with Support Vector Machine (SVM)

Emotion plays a crucial role in understanding each other under natural communication in daily life. Electroencephalogram (EEG), based on emotion classification, has been widely utilized in the fields of interdisciplinary studies because of emotion representation’s objectiveness. In this paper, it aimed to introduce the Korean continuous emotional database and investigate brain activity during emotional processing. Moreover, we selected emotion-related channels for verifying the generated database using the Support Vector Machine (SVM). First, we recorded EEG signals, collected from 28 subjects, to investigate the brain activity across brain areas while watching movie clips by five emotions (anger, excitement, fear, sadness, and happiness) and a neutral state. We analyzed EEG raw signals to investigate the emotion-related brain area and select suitable emotion-related channels using spectral power across frequency bands, i.e., alpha and beta bands. As a result, we select the eight-channel set, namely, AF3-AF4, F3-F4, F7-F8, and P7-P8, from statistical and brain topography analysis. We perform the classification using SVM and achieve the best accuracy of 94.27% when utilizing the selected channels set with five emotions. In conclusion, we provide a fundamental emotional database reflecting Korean feelings and the evidence of different emotions for application to broaden area.
DMSO_A_315488 3865..3945

1Department of Medicine II, Division of Endocrinology and Diabetology, Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, 79106, Germany; 2Department of Urology, Xiangya Hospital, Central South University, Changsha, Hunan, People’s Republic of China; 3Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, 79106, Germany
From Anti-Severe Acute Respiratory Syndrome Coronavirus 2 Immune Response to Cancer Onset via Molecular Mimicry and Cross-Reactivity

Background and Objectives Whether exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may predispose to the risk of cancer in individuals with no prior cancers is a crucial question that remains unclear. To confirm/refute possible relationships between exposure to the virus and ex novo insurgence of tumors, this study analyzed molecular mimicry and the related cross-reactive potential between SARS-CoV-2 spike glycoprotein (gp) antigen and human tumor-suppressor proteins. Materials and Methods Tumor-associated proteins were retrieved from UniProt database and analyzed for pentapeptide sharing with SARS-CoV-2 spike gp by using publicly available databases. Results An impressively high level of molecular mimicry exists between SARS-CoV-2 spike gp and tumor-associated proteins. Numerically, 294 tumor-suppressor proteins share 308 pentapeptides with the viral antigen. Crucially, the shared peptides have a relevant immunologic potential by repeatedly occurring in experimentally validated epitopes. Such immunologic potential is of further relevancy in that most of the shared peptides are also present in infectious pathogens to which, in general, human population has already been exposed, thus indicating the possibility of immunologic imprint phenomena. Conclusion This article described a vast peptide overlap between SARS-CoV-2 spike gp and tumor-suppressor proteins, and supports autoimmune cross-reactivity as a potential mechanism underlying prospective cancer insurgence following exposure to SARS-CoV-2. Clinically, the findings call for close surveillance of tumor sequelae that possibly could result from the current coronavirus pandemic.
VHRM_A_310358 561..570

1Department of Vascular Surgery, Oslo University Hospital, Oslo, Norway; 2Department of Radiology and Interventional Radiology, Oslo University Hospital, Oslo, Norway; 3Department of Traumatology, Oslo University Hospital, Oslo, Norway; 4Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway Purpose: To investigate the prevalence of and risk factors for abdominal aortic aneurysm (AAA) in 65-year-old men in Oslo, Norway. Materials and Methods: From May 2011, until September 2019, the annual population of 65year-old men living in Oslo were invited to an ultrasonographic screening of the abdominal aorta. Candidates received a one-time invitation by mail, including a questionnaire on possible risk factors and comorbidities. Abdominal aortic outer-to-outer diameter and ankle-brachial index were measured by the screening team. Participants were allocated into three groups: non-, suband aneurysmal aorta. Written information on recommended follow-up regime was given to participants with an aortic diameter ≥25 mm. Univariate and multivariate analyses of potential risk factors were performed, in addition to descriptive analyses and significance testing. Results: In total, 19,328 were invited, 13,215 men were screened, of which 12,822 accepted inclusion in the study. Aortic diameter was registered for 12,810 participants and 330 men had aortic diameter ≥30 mm, giving a prevalence of AAA of 2.6% (95% confidence interval (CI) 2.31–2.86). We identified 4 independent risk factors for AAA: smoking (OR = 3.64, 95% CI 2.90–4.58), hypertension (OR = 1.87, 95% CI 1.49–2.35), BMI >30 (OR = 1.02, 95% CI 1.00–1.03), and diabetes mellitus (OR = 0.52, 95% CI 0.35–0.79), the latter showing an inverse association with AAA growth. A subgroup of 862 men with aortic diameters 25– 29 mm had a significantly higher prevalence of BMI >25, smoking and family history of AAA, compared to participants with aortic diameter <25 mm. Conclusion: Among the participants in this study, the prevalence of abdominal aortic aneurysms was 2.6%. Participants with AAA more frequently reported cardiovascular risk factors, and less frequently diabetes mellitus.