Miracle-dz/UniFAR-FTUs huggingface dataset:
Peningkatan Performa Analisis Sentimen Dengan Resampling dan Hyperparameter pada Ulasan Aplikasi BNI Mobile

Penggunaan mobile banking meningkat seiring dengan kemajuan teknologi. Hampir setiap bank di Indonesia memiliki layanan mobile banking, termasuk BNI. Menurut survei dari Top Brand Award, BNI Mobile Banking menurun menjadi nomor 4 pada tahun 2016 dan 2017. Artinya terdapat relasi yang kuat antara ulasan pemakai aplikasi terhadap kinerja aplikasi. Dengan demikian membawa akibat pada pentingnya mempertahankan kualitas layanan serta kemampuan untuk bersaing dengan bank lain. Beberapa penelitian analisis sentimen sebelumnya belum melihat ketersediaan apakah dataset sudah dieksplorasi keseimbangannya atau tidak untuk meningkatkan performa model yang dipilih. Oleh karena itu, dalam artikel ini mencoba melakukan analisis sentimen pada ulasan pengguna aplikasi BNI Mobile Banking di Google Play sebanyak 6954 data terpilih dengan label positif dan negatif dan menggunakan 7 metode dasar sebagai baseline untuk dipilih satu yang mempunyai performa terbaik yitu Support Vector Classifier, setelah dilakukan resampling dataset dengan Repeated Edited Nearest Neighbours dan hyperparameter model C=1, degree=2 kernel poly didapatkan akurasi sebesar 98.54% pada data training dan akurasi 100% pada data uji. Selanjutnya dari 26 data mentah baru dilakukan eksperimen dan menghasilkan prediksi benar sebesar 19 sementara 7 salah dengan error rate sebesar 27%.
The Effects of Tithonia diversifolia on Dairy Cow Performance

Part of the Plant Sciences Commons, and the Soil Science Commons This document is available at https://uknowledge.uky. edu/igc/23/2-1-1/6 The 23rd International Grassland Congress (Sustainable use of Grassland Resources for Forage Production, Biodiversity and Environmental Protection) took place in New Delhi, India from November 20 through November 24, 2015. Proceedings Editors: M. M. Roy, D. R. Malaviya, V. K. Yadav, Tejveer Singh, R. P. Sah, D. Vijay, and A. Radhakrishna Published by Range Management Society of India
IGZO-based floating-gate synaptic transistors for neuromorphic computing

Neuromorphic computing, that is expected to be implemented with emerging synaptic devices, may overcome the inherent efficiency bottleneck in conventional digital computers. In this article, low-temperature processed indium-gallium-zinc-oxide (FGST) based floating-gate synaptic transistors with Al2O3/ITO/Al2O3 gate dielectric stacks are proposed for neuromorphic computing. The synaptic weight is stored as the channel conductance (G) of the floating-gate synaptic transistor (FGST). Negative/positive electrical pulse stimuli are applied on the bottom gate electrode of the synaptic transistor to facilitate/depress the synaptic weight, respectively. The operation mechanism of such neuromorphic devices is discussed based on the electron direct tunneling. Furthermore, the retention of the synaptic weight and the device endurance characteristics of the synaptic transistors are also investigated. In addition, in simulations with the measured device properties, an artificial neural network consisting of such floating-gate synaptic transistors shows a high classification accuracy of 95.7% for small digits dataset. These results may provide insight into potential applications of the floating-gate oxide-based synaptic transistors for artificial neural networks.
Analysis of heat conduction inside the calender nip used in textile industry

Calendering technique is generally used in textile industry with an objective to improve the surface properties of the fabric. In calendering process, the fabric is passed through two or more calender bowls to increase the smoothness and gloss of the fabric. The surface properties like gloss and smoothness of the fabric depends upon the temperature and pressure applied. With the effect of pressure and heat conduction inside the nip, fabric undergoes deformation which results in increase of gloss and smoothness and reduction in thickness of the fabric. If pressure is increased beyond a certain limit, some undesirable factors like damage to the fabric and reduction in strength of the fabric take place. To overcome these undesirable factors, temperature gradient calendering is used. In temperature gradient calendering, heat is conducted by keeping one bowl at very high temperature and other at very low temperature. Therefore heat transfer during temperature gradient calendering can be treated as transient heat conduction into a semi-infinite medium. In this paper heat conduction between calender bowl and fabric inside calender nip has been modelled and simulated using Lie Method.Calendering technique is generally used in textile industry with an objective to improve the surface properties of the fabric. In calendering process, the fabric is passed through two or more calender bowls to increase the smoothness and gloss of the fabric. The surface properties like gloss and smoothness of the fabric depends upon the temperature and pressure applied. With the effect of pressure and heat conduction inside the nip, fabric undergoes deformation which results in increase of gloss and smoothness and reduction in thickness of the fabric. If pressure is increased beyond a certain limit, some undesirable factors like damage to the fabric and reduction in strength of the fabric take place. To overcome these undesirable factors, temperature gradient calendering is used. In temperature gradient calendering, heat is conducted by keeping one bowl at very high temperature and other at very low temperature. Therefore heat transfer during temperature gradient calendering can be treated as transient he.
Control of Field Bindweed (Convolvulus arvensis) with Postemergence Herbicides

Over 20 experiments comparing glyphosate [N-(phosphonomethyl)glycine], dicamba (3,6-dichloro-2-methoxybenzoic acid), fosamine [ethyl hydrogen (aminocarbonyl)phosphonate], and 2,4-D [(2,4-dichlorophenoxy) acetic acid] for control of field bindweed (Convolvulus arvensis L. # CONAR) were conducted from 1976 to 1982 at various times of the year and different stages of weed growth. In three of the studies, 1.7, 3.4, and 5.0 kg ae/ha of glyphosate gave 54, 72, and 80% control, respectively, 1 yr after application. Control with glyphosate at 3.4, 2,4-D at 1.1, dicamba at 1.1, and fosamine at 13.7 kg ae/ha in the 20 studies was 71, 55, 57, and 73%, respectively, 1 yr after application. Glyphosate, 2,4-D, and fosamine gave good control at any time of the year if weed growth was lush. Dicamba gave good control anytime if growth was good and in the fall regardless of growing conditions. Control with mixtures of dicamba and picloram, picloram and 2,4-D, or glyphosate and picloram was higher than with the other herbicides. Dicamba at 1.1 kg/ha, applied after August caused some injury to wheat planted the same fall. Herbicide combinations with picloram at 0.28 kg/ha applied after June injured wheat planted in the fall.
Telomere Length and Distribution in Three Developmental Stages

Telomeres are specialised nucleoprotein structures present at the ends of each chromatid that function to maintain genome stability. It is well established that a gradual decline in telomere length is associated with the process of cellular ageing, and thereby to the pathobiology of age-related diseases. In addition, the localisation of the telomere at the nuclear periphery plays an important role in the spatio-temporal organisation of the genome and in ensuring faithful segregation of chromosomes during meiosis. The aims of this thesis were to investigate telomere localisation in the nucleus, and telomere length in three hitherto early stages of development, gametogenesis, preimplantation embryogenesis and the neonatal period. Specifically: 1. To test the hypothesis that telomeres localised at the nuclear periphery in sperm cells and that this organisation was altered in sub-fertile men 2. To optimise a means of assessing average telomere length using DNA from small sample sizes and using whole genome amplified DNA from single cells 3. To investigate the role of telomere length in reproductive ageing and aneuploidy generation in women by testing the hypothesis that telomere length is significantly shorter in the first polar bodies and cleavage stage embryos of older women 4. To test the hypothesis that “preterm at term” babies (i.e. premature babies assessed at the time of their due date) displayed genetic signs of premature ageing (as manifested by significantly shorter telomeres than their term born counterparts) alongside the already established clinical signs (characterised by hypertension, diabetes and altered body fat distribution) Results confirmed the peripheral distribution of telomeres in the sperm heads of normally fertile males (using both 2D and 3D imaging) plus the novel finding that telomere distribution patterns are altered in the sperm heads of infertile males. Secondly, a reliable means of measuring telomere length was optimised in order to assess average telomere length using DNA from small sample volumes (down to single cells). Using this technology, average telomere length analysis in polar bodies and embryos found no evidence to support the hypothesis that telomere length is associated with either advanced maternal age or aneuploidy generation. Similarly, results suggest that telomere length is not significantly shorter in “preterm at term” infants compared to term born controls, thus providing no evidence that telomere attrition is involved in the pathobiology of the ‘aged phenotype’ observed in preterm infants. Taken together, results from this thesis provide some novel insights into the function of these highly important features of the genome, but also highlight that a great deal remains to be uncovered in the complex molecular mechanisms that contribute to the regulation of telomere length and nuclear distribution.
Effect of a 12-week Eccentric and Isometric Training in Achilles Tendinopathy on the Gastrocnemius Muscle: an Ultrasound Shear Wave Elastography Study

Background. Eccentric exercises (EE) and isometric exercises (ISO) are standard treatment options for Achilles tendinopathy, but still their exact effect remains uncertain. Shear Wave Elastography (SWE) was used to examine the influence of these exercises on the elastic properties of Mm. gastrocnemii medialis and lateralis in a 12-week training program. Methods . Prospective study with patients suffering from Achilles tendinopathy, which were randomised into 2 groups and conducted exercises for 12 weeks on the symptomatic limb: EE (n=15, 9 male, 55a ± 6.5) and EE+ISO (n=15, 10 male, 47a ± 16.1). Shear Wave Elastography of the gastrocnemius medialis (MG) and lateralis (ML) was made before exercises (T0), after 4 (T1) and 12 weeks (T2) using an established protocol. Results. Muscles of asymptomatic and symptomatic legs did not differ at baseline neither for EE (p=0.139) nor for EE+ISO (p=0.778). SWE values of MG and ML of symptomatic limbs showed no significant alterations neither for EE and EE+ISO nor for the whole population (p=0.567-0.746) without any difference between EE vs. EE+ISO for the whole study period (T0: p=0.247, T1: p=0.990, T2: p=0.516). Contrary, MG and ML of the asymptomatic untrained limb showed increased SWE values over the course for the EE-group (p=0.041) and the whole population (p=0.003) with a significant difference of the symptomatic and asymptomatic limb at T2 for the EE group (p=0.01) and the whole population (p=0.03). MG and ML of asymptomatic limbs differed significantly between EE vs. EE+ISO at T2 (p=0.03), showing higher SWE values for EE. Conclusions. Using Shear Wave Elastography there was no measurable effect neither for EE nor for EE+ISO on MG and ML of symptomatic limbs over a 12-week intervention period. Contrary, in the asymptomatic untrained limb elastic properties increased in the EE group which might be based on the cross-education effect.
Genetics and cancer : a second look

Prospects for cancer genetics, R.A. Weinberg the genetic epidemiology of cancer, E.B. Claus metabolic polymorphisms and cancer susceptibility, G. Smith, et al genetics of embryonal tumours of childhood - retinoblastoma, Wilms' tumour and neuroblastoma, G.M. Brodeur germline mutations in the TP53 gene, R.A. Eeles nucleotide excision repair - variations associated with cancer development and speciation, J.E. Cleaver, et al role of transgenic mice in identification and characterization of tumour suppressor genes, S.K. Sharan, A. Bradley genomic imprinting and cancer, J.D. Brenton, et al the genetics of programmed (apoptotic) cell death, X.S. Lin, et al mutations of the RET proto-oncogene in multiple endocrine neoplasia type 2, B.A.J. Ponder the neurofibromatosis 2 (NF2) tumour suppressor gene - implications beyond the hereditary tumour syndrome? , N. Kley, B.R. Seizinger Von Hippel-Lindau Disease and sporadic renal cell carcinoma, B. Zbar genetics and malignant progression of human brain tumours, F.B. Furnari, et al recent advances in the molecular genetics of malignant melanoma, F.G. Haluska, D.E. Housman molecular genetics of lung cancer, M.S. Greenblatt, C.C. Harris molecular genetics of sporadic and familial breast cancer, K.A. Jones, et al emergent issues in the genetics of intestinal neoplasia, W.F. Dove, et al molecular genetics of prostate cancer, W.B. Isaacs ethical, social and counselling issues in hereditary cancer susceptibility, J.E. Garber, A.F. Patenaude.
Accurate and Sensitive Analytical Method for the Determination of Cyclanilide in Cotton and Cosmetic Pads at Trace Levels Using the Combination of Vortex Assisted Iron(II,III)/Reduced Graphene Oxide Nanocomposite Based Dispersive Solid Phase Extraction and High Performance Liquid Chromatography (HPL

Abstract A novel, accurate and sensitive analytical method was developed to determine cyclanilide using vortex assisted Fe3O4/reduced graphene oxide nanocomposite based dispersive solid phase extraction by high performance liquid chromatography (HPLC). An iron (II,III)/reduced graphene oxide nanocomposite (Fe3O4/rGO) was employed to extract and separate cyclanilide from aqueous solution. After the optimization of HPLC system, important parameters for the extraction method including mass of Fe3O4/rGO, pH, volume of buffer solution, nature/volume of eluent solution and vortex period were examined to obtain the highest extraction yields. Under the optimum conditions, the enhancement in the detection power was found to be 35-fold by the developed method. The limits of detection and quantification of the proposed method were 2.6 and 8.7 ng g−1, respectively. In order to characterize the accuracy and applicability of developed method, recovery studies were performed upon cotton and cosmetic pads. High percent recovery results between 90 and 104% were obtained for cotton and cosmetic pad samples. Therefore; this method may be easily applied to cotton samples with excellent precision and accuracy.
Morphometric, Molecular Phylogenetic and Gene Expression Approaches towards the Understanding of the Adaptive Radiations of the East African Cichlids

The cichlids of East Africa are renowned as an important model system for the study of adaptive radiation. However, the relationships between ecology, morphological diversity, and phylogeny for these fish have not been satisfactorily quantified yet. We used geometric morphometric methods to describe the body shape of 45 species of East African cichlid fish, with a focus on the Lake Tanganyika species assemblage which is composed of more than 200 endemic species. The main differences in shape concern the length of the whole body and the relative sizes of the head and caudal peduncle. We investigated the phylogenetic signal contained in the morphometric data set with the Phylogenetic Mixed Model, as well as the importance of the influence of phylogeny on similarity of shape between closely related species with cluster analyses and Normalized Mantel statistics on the phylogenetic distances and distances in the morphospace. After concluding that the influence of phylogeny was small, we investigated the evolution of body shape in relation to known ecological traits using MANOVA. We found that body shape was strongly predicted by feeding preferences (i.e., trophic niches) and the water depths at which species occur. Calculation of the disparity within tribes indicates that even though the morphological diversification associated with explosive speciation has happened in only a few tribes of the Tanganyikan assemblage, the potential to evolve diverse morphologies exists in all tribes. Quantitative data support the existence of extensive parallelism in several independent adaptive radiations in Lake Tanganyika. Notably, Tanganyikan mouthbrooders belonging to the C-lineage and the substrate spawning Lamprologini have evolved a multitude of different shapes from elongated and Lamprologus-like hypothetical ancestors.
Symbolic threat affects negative self-conscious emotions

Self-conscious emotions are a distinct category of emotional responses that are rooted in social contexts. Previous findings suggest that negative self-conscious emotions might be elicited by a specific social factor, that is, symbolic intergroup threat. The present study tested the hypothesis that this is true, with three experiments conducted in the Chinese-context. In particular, the Mandarin words for shame (羞愧), guilt (内疚) and loss of face (丢脸) were examined. Symbolic threats were manipulated in all three experiments, with participants randomly divided into a symbolic threat condition and a control condition in each experiment. As expected, participants in the symbolic threat condition always reported more negative self-conscious emotions compared to participants in the control condition. These results suggest that symbolic intergroup threat can lead to self-conscious emotions as well as basic emotions, as was demonstrated by previous research.
A two-fixed-end beam piezoelectric inertial actuator using electromagnet controlled magnetorheological fluid (MRF) for friction regulation

Friction is an important parameter to ensure the stable working of inertial actuators. It is usually regulated by adjusting the normal pressure, which will inevitably lead to wear due to the solid-to-solid contact and consequently a degradation of the output performance. This paper proposes to generate friction with magnetorheological fluid (MRF) whose shearing stress could be adjusted by the magnetic induction from an electromagnet. An inertial actuator prototype with a two fixed-end beam asymmetric structure and a MRF friction regulation unit is fabricated to verify the feasibility of electromagnet controlled MRF in friction regulation. COMSOL and MATLAB/Simulink are used for modal analysis and dynamic analysis of the proposed actuator. Experiments are conducted to evaluate the performance of the actuator. Experiment data show that the step displacement of the actuator is dramatically affected by the magnetic induction and reaches a peak value at 8.4 mT. Under the square wave excitation signal of 25 V, 7 Hz, the minimum step displacement is 0.1 μm with a rollback rate of 0.92 at a magnetic field of 19.5 mT, the maximum step displacement is 2.53 μm with a rollback rate of 0 at a magnetic field of 8.4 mT.
Isolation and Identification of Fungal Species in Kurdish Walnut Morphologically and using some Molecular Technique.

Walnuts are world widely consumed in many local dishes in southeast Asian countries, especially in Iraq-Kurdistan-Tawella which is one of the major walnut cultivars area in this region, particularly in Hawraman region. Three species of filamentous fungi Asperagillus were identified in this study including A. niger, A. flavus, A. parasiticus and in walnut product including (salted walnut). Therefore, Aspergillus species, which produced a significant amount of aflatoxin, ochratoxin and T2- toxin contamination in walnuts during storage are becoming major concerns due to the insufficient condition that favors the growth of aflatoxigenic and ochratoxigenic fungi. The current study thus aimed to morphologically and molecularly identify and characterize the A. niger, A. Flavi, A. parasiticus isolated from Kurdish walnuts and its product. The DNA isolation from all fungal species wee r from agar cultures after inoculating and purifying for more times by using commercial kit (Bio basic INC kit). Agarose gel electrophoresis fractionation of the fungi DNA, showed clear individual bands. A. niger distinct band is 500 bp, A. flavus and A. parasiticus distinct band is 1032 bp. ELISA technique was applied for detection quantitatively for aflatoxin, ochratoxin and T2 toxin in Kurdish walnut. As stated in table two the result of ELISA method used for quantitative detection of aflatoxin, ochratoxin and T2 toxin is 5.9, 10.4 and 129 part per billion ppb respectively, it is safety range for all toxins.
Childhood Innocence for Settler Children: Disrupting Colonialism and Innocence in Early Childhood Curriculum

ABSTRACT This article explores the challenges of rewriting prescriptive early childhood curriculum wherein settler colonialism and childhood innocence as a discourse reinforce one another. We attend to two primary ideas: 1) that the presence of settler colonialism pervades everyday practices in the early years, and 2) early childhood curriculum maintains young children’s innocence vis-a-vis the regulation of their knowledge of colonial violence and Indigenous dispossession. By examining the curricular revisions of one pre-service teacher, we highlight the tensions that educators may undergo in negotiating the violence of U.S. settler colonialism within classrooms with young children.
Evaluating SWAT Model Performance for Runoff, Percolation, and Sediment Loss Estimation in Low-Gradient Watersheds of the Atlantic Coastal Plain

With predicted alterations in climate and land use, managing water resources is of the utmost importance, especially in areas such as the United States (U.S.) Coastal Plain where extensive connections exist between surface and groundwater systems. These changes create the need for models that effectively assess shifting hydrologic regimes and, in that context, we examine the performance of the Soil and Water Assessment Tool (SWAT) in a low-gradient, shallow-aquifer-dominated watershed of the U.S. Coastal Plain using a gridded reanalysis dataset. We evaluate accuracy, uncertainty, and parameter sensitivity by comparing observed and predicted streamflow at two gaging stations and assess model predictions for yearly average runoff (SURQ), percolation (PERC), and sediment loss (SYLD). Streamflow performance was acceptable during calibration (NSE = 0.67 and 0.60) and very good during validation (NSE = 0.84 and 0.91). Model predictions for SURQ, PERC, and SYLD coincided with expected ranges for this region. Parameters related to shallow aquifer properties or groundwater were highly sensitive, which indicates the need for continued study of spatial and temporal variability within the sub-surface components of these hydrologic systems. Our findings highlight the applicability of this reanalysis dataset for modeling hydrologic processes in poorly gaged watersheds and adds to the body of research that seeks to develop effective assessment tools for shallow-aquifer-dominated systems. Our methodology can effectively assist watershed managers in establishing baseline rates of hydrologic processes as is crucial with future predicted shifts in hydrologic regimes due to land-use alteration and climate change.