Miracle-dz/UniFAR-FTUs huggingface dataset:
FAUNA PARASITÁRIA DO TEGUMENTO DO SAIRÚ Cyphocharax gilbert (QUOY E GAIMARD, 1824) (CHARACIFORMES: CURIMATIDAE) EM DOIS RIACHOS DA PORÇÃO MÉDIA DA BACIA DO RIO MURIAÉ, ITAPERUNA, RIO DE JANEIRO, BRASIL.

Os ictioparasitas, em situacao de desequilibrio ambiental podem trazer serios danos as populacoes de seus hospedeiros, acarretando a reducao de estoques pesqueiros naturais e de cultivo. Portanto, este trabalho teve como objetivo verificar a fauna parasitaria do tegumento da especie Cyphocharax gilbert obtidos pelas praticas de captura utilizadas por pescadores em dois riachos da porcao media da sub-bacia do rio Muriae. Ao todo, foram capturados 45 hospedeiros nos dois pontos de coletas, sendo 29 individuos no Riacho do Limoeiro e 16 individuos no Riacho da Paixao. Nos hospedeiros, foram encontrados diferentes tipos de parasitas pertencentes ao filo Protozoa (3 generos, 3 especies), classe Monogenoedea (larva), classe Crustacea (2 generos, 2 especies). Foram identificados para o Riacho do Limoero Mixobolus sp, Epystilis sp, larva de Monogenea, Trichodina sp. , Riggia paranensis, e Lernea sp. No Riacho da Paixao foram identificados larva de Monogenea e Trichodina sp. A variacao de diversidade de parasitas entre os ambientes pode estar relacionada as diferencas naturais entre os locais estudadoss e a existencia de duas populacoes de hospedeiros diferentes, uma para cada riacho.
Removal of Reactive Black 5 from Waste Waters by Adsorption: A Comprehensive Review

Reactive black 5 is a toxic dye that has adverse effects on the environmental ecosystems and the health of human beings. Therefore, its removal is very important. Among the reported methods adsorption gathered a huge attention in the recent years because of its simplicity and low-cost. In this review paper, removal of reactive black 5 by adsorption method from waste waters was evaluated and all of the achievements from the past to the present were discussed in detail. The influence of important operational parameters on the adsorption efficiency of reactive black 5 such as pH, temperature, adsorbent dosage and initial dye concentration was investigated. In addition, the reported adsorbents for reactive black 5 were divided into different groups on the basis of their nature (like nanostructures, natural materials, by products and chitosan based adsorbents) and their important characteristics, including adsorption capacity, removal percentage, initial dye concentration, repeatability, the synthesis cost and optimized experimental parameters are compared with each other in detail. Moreover, important conclusions have been made from the surveyed literature and some suggestions are proposed for the future works.
Estrategia Metacognitiva en el Aprendizaje Significativo Empleando los Cuentos Ilustrados

Given the current social demands, the challenges in education require a human approach in turn to have cutting-edge content, in this context, the teacher must develop and implement various dynamic strategies aimed at stimulating cognitive, affective and psychological processes in The student, therefore, the teaching of metacognitive strategies emerges as an integration of practices aimed at promoting self-regulated and meaningful learning, the present work proposed as an objective to propose a metacognitive strategy aimed at promoting meaningful learning in Higher Education students from the elaboration of Illustrated Tales. To comply with the proposed objective, a qualitative and quantitative methodology was proposed focused on knowing metacognitive processes used by a group made up of 25 higher education students who prepared an illustrated story in which they reflected theoretical concepts and methodologies used in the analysis of facilities. industrial electricals. The elaboration of illustrated stories reveals metacognitive skills used by students when translating them into stories through arguments and graphic elements, this resource is not opposed to formal and deep work since it is based on previously known and studied concepts. The purpose of the proposed strategy affects the teaching-learning process, promoting the development and execution of various mental structures that activate previous knowledge that is complemented with new information under study.
Influence of Crop Rotation and Soil Fertility Management Strategies on Water Use Efficiency of Wheat in a Changing Climate in Njoro Sub-County in Kenya

Aims: The study determined the effect of soil fertility management (inorganic and organic N sources) and short term crop rotation (cereal – legumes cropping systems) on water use efficiency of wheat in high potential areas. Study Design: A randomized complete block design was used with split-split-plot arrangement replicated three times. Three factors evaluated included water harvesting (WH), crop rotation (CR) and soil fertility management (SFM). The data obtained were subjected to an analysis of variance (ANOVA) using Genstat statistical package while the mean separation was performed using least significance differences (P =.05). Original Research Article Ooro et al.; JEAI, 42(8): 59-76, 2020; Article no.JEAI. 60830 60 Place and Duration of Study: The trial was conducted at the Kenya Agricultural and Livestock Research Organization (KALRO) fields based in Njoro for three years between 2014 and 2016 during rainy seasons. Methodology: Water harvesting was evaluated at consisted of flat beds (WH1) and tied ridges (WH2), crop rotation was tested at four levels comprising of WheatDolichos lablab (Lablab purpureum)-WheatL. purpureum (CR1); Wheat-Greenpea (P. sativum) –Wheat (Triticum aestivum L)P. sativum (CR2); T. aestivum L-potatoP. sativum –Potato (Solanum tuberosum) (CR3); and Wheat-Wheat-Wheat-Wheat) (CR4). Six different soil fertility management (SFM) strategies evaluated included SFM1 = untreated control; SFM2 = Farm Yard Manure at 5 t ha -1 ; SFM3 = Green manure (L.eucaena triachandra) at 2.5 mt ha -1 ; SFM4 = Calcium Ammonium Nitrate (CAN) at 25 kg N ha -1 ; SFM5 = Calcuim Ammonium Nitrate at 50 kg N ha -1 ; and SFM6 = Ammonium Nitrate (CAN) at 75 kg N ha -1 . The Water harvesting (WH) and SFM were fixed on the same plot at the form and rate for the entire period of the study while crops were rotated between seasons. Water use efficiency was derived as a ratio of water use and grain yield and biomass. Results: Results revealed significant (P =.05) effect of crop rotation and soil fertility management on water use efficiency. However, water harvesting did not influence. While interaction of CR and SFM significantly (P =.05) influenced WUE and grain yield. Significant influence was also observed on WUE due to an interaction between WH and SFM. Dolichos lablab (L. purpureum) and green pea as pre-crops resulted in higher yield than when potato was the pre-crop and continuous wheat. Use of inorganic N fertilizer with L. purpureum as a pre-crop resulted in higher grain yield than all other soil fertility management strategies evaluated. In conclusion, the use of green pea as a pre-crop during the short rain followed by wheat in long rains is a beneficial crop rotation systems and a climate smart strategy. In addition, organic N sources should be recommended for sustainable wheat production because it will positively influence the accumulation and slow release of soil moisture for increased water use efficiency.
Ketamine: A tale of two enantiomers

The discovery of the rapid antidepressant effects of the dissociative anaesthetic ketamine, an uncompetitive N-Methyl-D-Aspartate receptor antagonist, is arguably the most important breakthrough in depression research in the last 50 years. Ketamine remains an off-label treatment for treatment-resistant depression with factors that limit widespread use including its dissociative effects and abuse potential. Ketamine is a racemic mixture, composed of equal amounts of (S)-ketamine and (R)-ketamine. An (S)-ketamine nasal spray has been developed and approved for use in treatment-resistant depression in the United States and Europe; however, some concerns regarding efficacy and side effects remain. Although (R)-ketamine is a less potent N-Methyl-D-Aspartate receptor antagonist than (S)-ketamine, increasing preclinical evidence suggests (R)-ketamine may have more potent and longer lasting antidepressant effects than (S)-ketamine, alongside fewer side effects. Furthermore, a recent pilot trial of (R)-ketamine has demonstrated rapid-acting and sustained antidepressant effects in individuals with treatment-resistant depression. Research is ongoing to determine the specific cellular and molecular mechanisms underlying the antidepressant actions of ketamine and its component enantiomers in an effort to develop future rapid-acting antidepressants that lack undesirable effects. Here, we briefly review findings regarding the antidepressant effects of ketamine and its enantiomers before considering underlying mechanisms including N-Methyl-D-Aspartate receptor antagonism, γ-aminobutyric acid-ergic interneuron inhibition, α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic receptor activation, brain-derived neurotrophic factor and tropomyosin kinase B signalling, mammalian target of rapamycin complex 1 and extracellular signal-regulated kinase signalling, inhibition of glycogen synthase kinase-3 and inhibition of lateral habenula bursting, alongside potential roles of the monoaminergic and opioid receptor systems.
Seasonal variation in the carbon isotopic composition of desert plants

Carbon isotope discrimination (4) has been shown to be a valuable tool for long-term estimates of water-use efficiency, because this parameter is influenced by the ratio of intercellular to ambient CO 2 levels, which is in turn related to water-use efficiency. The objective of this study was to examine variation in 4-values of field materials and the extent to which changes in 4 might be interpreted as changes in water-use efficiency. On-line discrimination observations with four desert species confirmed theoretically expected relationships between 4 and the ratio of intercellular to ambient CO 2 concentrations, a prerequisite to applying 4-values to water-use efficiency (.)
OptimizationOverStateFeedbackPolicies forRobust ControlwithConstraints

This paper is concerned with the optimal control of linear discrete-time systems subject to unknown but bounded state disturbances and mixed polytopic constraints on the state and input. It is shown that the class of admissible affine state feedback control policies with knowledge of prior states is equivalent to the class of admissible feedback policies that are affine functions of the past disturbance sequence. This implies that a broad class of constrained finite horizon robust and optimal control problems, where the optimization is over affine state feedback policies, can be solved in a computationally efficient fashion using convex optimization methods. This equivalence result is used to design a robust receding horizon control (RHC) state feedback policy such that the closed-loop system is input-to-state stable (ISS) and the constraints are satisfied for all time and all allowable disturbance sequences. The cost to be minimized in the associated finite horizon optimal control problem is quadratic in the disturbance-free state and input sequences. The value of the receding horizon control law can be calculated at each sample instant using a single, tractable and convex quadratic program (QP) if the disturbance set is polytopic, or a tractable second-order cone program (SOCP) if the disturbance set is given by a 2-norm bound.
Identification of Cordyceps and Its Adulterants Cordyceps Militaris Using ITS Sequencing

Objective To analyze the ITS sequence of Cordyceps and its adulterants Cordyceps mili-taris in order to provide molecular evidence for its identification.Methods Firstly,total DNA in the Cordyceps and Cordyceps militaris was extracted.Secondly,the ITS sequence was amplified by PCR with universal primer of ITS and sequenced after purification.Results The total length of ITS sequ-ence,Cordyceps was 459bp and adulterants was 548bp,such as 5.8S,18S,and 28S rDNA.Multiple s-equencing was alignment shows that there were much sequence variation between Cordyceps and its ad-ulterants.The variability of ITS1 was 33.31%,ITS2 was 26.67%. Conclusion ITS Sequence can be used to identify Cor-dyceps and Cordyceps militaris.
Construction of an Escherichia coli expression vector for the non-structural (NS)-1 protein of avian infuenza virus H5N1

In the search for universal vaccine candidates for the prevention of avian influenza, the non-structural (NS)-1 protein 1 of avian influenza virus (AIV) H5N1 has shown promising potential for its ability to effectively stimulate the host immunity. This study was aimed to produce a bacterial expression plasmid using pR SET B vector to harbour the NS1 gene of AIV H5N1 (A/Chicken/Malaysia/5858/2004 (H5N1)) for protein expression in Escherichia coli (E. coli) . The NS1 gene (687 bp) was initially amplified by polymerase chain reaction (PCR) and then cloned into a pGEM-T Easy TA vector. The NS1 gene was released from pGEM-T-NS1 using Eco RI and Xho I restriction enzymes (RE). The pR SET B vector was also linearized using the same RE. The digested NS1 gene and linearized pR SET B were ligated using T4 DNA ligase to form the expression plasmid, pR SET B-NS1. The NS1 gene sequence in pR SET B-NS1 was confirmed by DNA sequencing. To prepare recombinant bacterial cells for protein expression in the future, pR SET B-NS1 was transformed into E. coli strain BL21 (DE3) by heat-shock. Colonies bearing the recombinant plasmid were screened using PCR. The DNA sequencing analysis revealed that the NS1 gene sequence was 97% homologous to that of AIV H5N1 A/Chicken/Malaysia/5858/2004 (H5N1). These results indicated that the NS1 gene of influenza A/Chicken/Malaysia/5858/2004 (H5N1) was successfully amplified and cloned into a pR SET B vector. Bacterial colonies carrying pR SET B-NS1 can be used for the synthesis of NS1-based influenza vaccine in the future and thereby aid in the prevention of avian influenza. DOI: https://doi.org/10.17576/jskm-2020-1802-08
Fibras electrohiladas de poli (ácido láctico) adicionadas con extracto de Rumex hymenosepalus: preparación y caracterización Poly (Lactic Acid) Electrospun fibers loaded with Rumex hymenosepalus extract: preparation and characterization

Electrospinning method is widely used to develop biomaterials useful in regenerative medicine. The addition of bioactive compounds to a polymeric matrix provides properties that promote its use in biomedical applications. In this work poly(lactic acid) (PLA) electrospun (ES) fibers loaded with Rumex hymenosepalus extract were prepared and characterized with the aim of obtained a novelty material for potential wound dressings applications. ES PLA fibers were obtained using parameter variations and fibers obtained with a flow rate of 0.6 mL/h and voltage of 15 kV using a rotating drum were selected to continue the study. The fibers morphology was analyzed with scanning electron microscopy and their diameters were measured using ImageJ software. An alkaline hydrolysis was performed to improve the interaction sites of the ES fibers and R. hymenosepalus extract. FTIR-ATR study was performed to evaluate the behavior of the PLA and PLA hydrolyzed (PLA/H) fibers and its interaction with the extract. Antioxidant release study was carried out using UV-vis spectroscopy and with this evaluation it was determined that the alkaline hydrolysis helped to control the R. hymenosepalus release rate. These results show that obtained PLA-R. hymenosepalus fibers have potential use in antioxidant release applications like wound dressings.
ILM-Millipore Mic Article:Seps Science Article

Here we present the advantages of using prepackaged lentiviral particles, which were developed to encode fluorescent fusion proteins with subcellular markers for cell fate, cytoskeletal structures and adhesion. The lentivirus particles are packaged with technology that produces pseudoviral particles with low probabilities of pathogenicity [2]. The fluorescent proteins employed are TagGFP2 and TagRFP, which have been demonstrated to be monomeric for minimal interference with the function of the fusion partner proteins, and have quantum yields comparable to fluorescent proteins from other species [3,4].
A study on real-time low-quality content detection on Twitter from the users' perspective

- Location systems of malignant substance, for example, spam and phishing on Online Social Networks (OSN) are regular with little consideration paid to different kinds of low-quality substance which really impacts clients' substance perusing background most. The point of our work is to identify low-quality substance from the clients' viewpoint continuously. To characterize low-quality substance conceivably, Expectation Maximization (EM) calculation is first used to coarsely order low-quality tweets into four classifications. In light of this starter think about, an overview is cautiously intended to assemble clients' feelings on various classifications of low-quality substance. Both immediate and backhanded highlights including recently proposed highlights are recognized to portray a wide range of low-quality substance. We at that point further consolidate word level examination with the distinguished highlights and fabricate a watchword boycott lexicon to improve the recognition execution. We physically mark a broad Twitter dataset of 100,000 tweets and perform low quality content discovery continuously dependent on the described noteworthy highlights and word level investigation. The consequences of our exploration demonstrate that our technique has a high precision of 0.9711 and a decent F1 of 0.8379 dependent on an irregular woodland classifier with continuous execution in the discovery of low-quality substance in tweets. Our work in this manner accomplishes a positive effect in improving client involvement in perusing internet based life content.
The Physico-Chemical studies of Khar-e-

Khar-e-Khasak (Tribulus terrestris Linn) commonly known as Gokhru is an important drug of Unani Medicine. It has been described as diuretic, carminative, antiseptic and widely used by Unani Physicians in various gastrointestinal ailments. In this paper studies carried out to determine the ash values, extractive values, fluorescence analysis and thin layer chromatographic parameters are reported which were performed to standardize the fruit of the plant for its purity.
Microseismic full waveform modeling in anisotropic media

Seismic anisotropy which is common in shale and fractured rocks will 7 cause travel-time and amplitude discrepancy in different propagation directions. For 8 Peidong Shi School of Earth and Environment, University of Leeds, Leeds, UK Tel. : +4407761833640 E-mail: eepsh@leeds.ac. uk Doug Angus (B) ESG Solutions, Kingston, Canada Tel. : +16135488287 ext. 270 E-mail: d.angus@leeds.ac. uk Andy Nowacki School of Earth and Environment, University of Leeds, Leeds, UK Sanyi Yuan College of Geophysics and Information Engineering, China University of Petroleum, Beijing, China Yanyan Wang Department of Earth Sciences, ETH Zurich, Zurich, Switzerland 2 Peidong Shi et al. microseismic monitoring which is often implemented in shale or fractured rocks, seis9 mic anisotropy needs to be carefully accounted for in source location and mechanism 10 determination. We have developed an efficient finite-difference full waveform mod11 eling tool with an arbitrary moment tensor source. The modeling tool is suitable for 12 simulating wave propagation in anisotropic media for microseismic monitoring. As 13 both dislocation and non-double-couple source are often observed in microseismic 14 monitoring, an arbitrary moment tensor source is implemented in our forward mod15 eling tool. The increments of shear stress are equally distributed on the staggered-grid 16 to implement an accurate and symmetric moment tensor source. Our modeling tool 17 provides an efficient way to obtain the Green’s function in anisotropic media, which 18 is the key of anisotropic moment tensor inversion and source mechanism characteri19 zation in microseismic monitoring. In our research, wavefields in anisotropic media 20 have been carefully simulated and analysed in both surface array and downhole array. 21 The variation characteristics of travel-time and amplitude of direct Pand S-wave in 22 vertical transverse isotropic media and horizontal transverse isotropic media are dis23 tinct, thus providing a feasible way to distinguish and identify the anisotropic type of 24 the subsurface. Analysing the travel-times and amplitudes of the microseismic data 25 is a feasible way to estimate the orientation and density of the induced cracks in hy26 draulic fracturing. Our anisotropic modeling tool can be used to generate and analyse 27 microseismic full wavefield with full moment tensor source in anisotropic media, 28 which can help promote the anisotropic interpretation and inversion of field data. 29
Physiological and Biochemical Characteristics of Taxus chinensis var. mairei Seeds in Dormancy Releasing Process

To better elucidate the mechanism of dormancy and dormancy release in T. chinensis var. mairei seeds and provide scientific foundation for the method of seeds dormancy-breaking in agriculture and forestry production,the seeds of T. chinensis var. mairei were soaked in 300 mg/L gibberellins and blended with wet sand,one minute after being treated with concentrated sulfuric acid.Then the seeds were treated by cold stratification at 4℃ for three months first and transferred to warm stratification of 25℃ for three months and finally transferred to cold stratification of 4℃ for 150 d.The physiological and biochemical characteristics of T. chinensis var. mairei seeds of different stratification stage(9 d,180 d and 330 d) were investigated.The control was the no stratification seeds.The results showed that total lipid content gradually decreased,and its content decreased by 3.45% compared with the control at the end of stratification.Starch content greatly decreased first and then increased,its content decreased by 13.1% in comparison with the control when the stratification ended.However,the content of soluble sugar increased steadily and its content increased by 29% after stratification in contrast with the control.The change tendency of soluble protein content was similar to that of starch,but soluble protein content was close to the level of control at the end of stratification.The activity of amylase increased first and then decreased during stratification,the amylase activity decreased by 91.3% after stratification compared with the control.But the activity of peroxidase exhibited a rising-falling-rising tendency and the peroxidase activity increased by 79% after stratification.
VALUE RELEVANCE OF ACCOUNTING INFORMATION AND MANAGERIAL ABILITY ( Manufacturer Companies at Indonesia Stock Exchange )

The objectives of this study to test theoretically the value relevance of accounting information and the value relevance of managerial ability. The value relevance of accounting information involve the value relevance of earning per share and the value relevance of book value equity. In addition, the purpose of this study also examines how managerial ability to measuring the relationship between accounting information and stock prices in manufacturing companies listed on the Indonesia Stock Exchange (BEI) in 2014-2016. This study uses purposive sampling method in determining the number of samples used, and obtained 67 companies used as samples. This study uses secondary data sources. In this study the managerial skills are measured using Data Envelopment Analysis, Data is analyzed using moderate regression analysis. The results showed that managerial ability have value relevance to measure firm value, through value of Earning Per Share and Book Value Equity. K e ywords: value relevance, earning per share, book value equity, managerial ability, Data Envelopment Analysis (DEA).