Miracle-dz/UniFAR-FTUs huggingface dataset:
Multiple photoionization cross sections for Fe2+ K shell

Multiple photoionization cross sections from the K shell are studied for all levels of the Fe2+ 3d6 configuration. The study shows that the quadruple photoionization leads to the largest cross sections. A large variation in the multiple photoionization cross sections is determined among the levels of the Fe2+ 3d6 configuration. Main decay branches of radiative and Auger cascades, following the photoionization of the K shell for the ground configuration of the Fe2+ ion, are identified. The radiative and Auger cascade is studied by considering transitions among energy levels and subconfigurations. The obtained data for ion yields are compared with previous calculations produced for configuration averages.
Erasmus+ and Vocational Secondary Education: Analyzing Participating Students’ Views. A Case Study of Students’ Mobility in the Prefecture of Preveza, Greece

After the advent of the knowledge society there has been a lot of debate, among countries and supranational organizations, on the promotion of lifelong learning policies and cooperation policies on education and training issues. In this context, training policies and mobility programmes at all levels of education and/or training are high on the international political agenda. At the same time, it is well known that vocational education and training is inextricably linked to the labour market and undoubtedly to employability (Stamelos, Vasilopoulos, Kavasakalis, 2015). Within this broader framework, many policies and programmes have been developed and implemented at European level to defend this objective, with the most contemporary of them, Erasmus+. This article presents a case study of a students’ mobility programme. In detail, the purpose of this article is to investigate and analyse the participating students’ views in individual mobility actions under the Erasmus+ programme in secondary vocational education in theprefectureofPreveza, regarding the effectiveness in achieving the objectives set by the programme itself. The text is divided into two subsections. The first section analyses the most important parameters of the issue at European and national level, as well as the basic structures and actions implemented within the framework of the European Erasmus+ Programme, while the second presents the research methodology and the primary results extracted from the descriptive and statistical analysis of the research tool, i.e. the questionnaire answered by Erasmus+ participants after the mobility.
Effect of Customer Satisfaction on Customer Loyalty and Marketing Organization Performance in B2B Market Over Heavy Equipment Company

In Indonesia's heavy equipment industry, there are still many sales and rental companies that still do not realize the importance of customer satisfaction to increase the retention and progress of their companies. This study aims to analyze the effect of customer satisfaction on customer loyalty and the performance of marketing organizations in the B2B market in Indonesia's heavy equipment industry. The goal is that massive equipment sellers and rentals know that increasing customer satisfaction can increase the long-term security of the company's future earnings. This quantitative research was conducted by distributing questionnaires to 38 massive equipment companies in Jakarta and Banten from February to April 2020. They are then testing the results using the SmartPLS 3.0 application. The results showed that the customer satisfaction variable has a positive effect on customer loyalty and negative on the marketing organization's performance. Meanwhile, customer loyalty has a positive and significant effect on the performance of the marketing organization.
Drag Force Modeling of Surface Wave Dissipation by a Vegetation Field

In this paper, we explore the use of coastal vegetation as a natural barrier to defend our shoreline from hazards caused by large wind waves, storm surges, and tsunamis. A numerical model based on XBeach is employed to evaluate the wave damping by vegetation. An explicit formula for the required drag coefficient used to help describe the additional force imposed by the vegetation is developed through a series of numerical experiments. Overall, our predictions agree reasonably with available laboratory data in the literature for various incident wave conditions and vegetation configurations. Our analysis suggests that a small unvegetated open space in the middle of a vegetation strip does not have a significant impact on the amount of wave height attenuation at the exit of the vegetated bed.
Delphinid brain development from neonate to adulthood with comparisons to other cetaceans and artiodactyls

Why do neonatal and adult delphinids have much larger brains than artiodactyls when they have common ancestors? We explore relationships between neonatal brain size, gestation duration, maternal body mass, and body growth. Cetacean brains grow fast in the womb and longer gestation results in a larger brain. Allometry shows that the larger the mother’s body mass, the larger the neonatal brain. After birth, del- phinid bodies grow much faster than brains, and the index of encephalization decreases even as brains grow beyond maturity. Delphinids’ larger brain growth dur- ing life at sea may be explained by at least three differences from artiodactyls’ life on land. First, the sea offers high calorie prey to support growth of a large brain. Second, life in water offers relief from gravity, allowing for a large head to contain a large brain. Third, sound in water may pass through an immersed body. This allows sounds from the water to reach the fetus, driving early development of delphinoid auditory brain parts. As an example of this, the dolphin ear bone is very large at birth. Further- more, the auditory nervous system appears mature well before birth. Compared with artiodactyls, these three differences likely result in a larger delphinid brain.
A bibliometric analysis of recycled concrete research (1978–2019)

PurposeThe use of recycled concrete (RC) can reduce the greenhouse emissions associated with the production of cement, which is one of the primary materials used for the execution of construction projects. This research aims to review the state of knowledge in the field of RC research. An understanding of the state of the art in the RC domain justifies future research in this field.Design/methodology/approachA systematic and comprehensive search of RC-related literature was conducted using the Scopus database. In this research, the bibliometrix R-package was used for the analysis of bibliometric information of the selected papers. The software was used to create a map, which highlights the trends and gaps in the RC knowledge domain.FindingsThe results reveal the research themes, clusters, collaboration networks and advancement of knowledge in the field of RC research. The study integrates the literature focussed on RC research and provides a platform for progression of knowledge in this field.Originality/valueThe study contributes to the growing body of knowledge by providing an up-to-date RC knowledge map based on an analysis of bibliographic data. Information gleaned from previous studies suggests that bibliometric review can strengthen and complement the findings emerging from other forms of literature reviews. The study reported here is one of the first studies to provide insights into the evolution of RC research.
Homicide and Drug Trafficking in Impoverished Communities in Brazil

Many studies demonstrate that homicides are heavily concentrated in impoverished neighborhoods, but not all socially disadvantaged neighborhoods are hotbeds of violence. Conducted in Belo Horizonte, Brazil, this study hypothesizes that the association between high rates of homicide and impoverished areas is influenced by the emergence of a specific type of street drug-dealing common to favelas (slums). The study applies econometric techniques to police data on homicides and drug arrests from 2008 to 2011, as well as 2010 Census data, to test its hypothesis. The findings provide insight into the development of crime prevention policies in areas of high social vulnerability.
Is Sitagliptin Effective for Modulating Metabolic Disturbances Associated With Olanzapine in Schizophrenia Patients? A Double-blind Placebo-controlled Clinical Trial.

PURPOSE/BACKGROUND The mortality rate of patients with schizophrenia due to metabolic disturbances is high. Our aim is to survey the effects of sitagliptin on metabolic disturbances associated with olanzapine in patients with schizophrenia. METHODS/PROCEDURES In this 12-week double-blind placebo-controlled clinical trial, 71 patients taking olanzapine (10 to 30 mg) for at least 1 month were randomly allocated to enter 1 of the 2 treatment groups (olanzapine plus placebo or olanzapine plus sitagliptin). Sitagliptin was added to patients 'current medications with the dose of 100 mg/d. Physical examinations and measurement of anthropometric (body mass index and waist circumference) and laboratory parameters (fasting blood sugar, glycated hemoglobin, total cholesterol, low-density lipoprotein, high-density lipoprotein, and triglyceride) were measured at baseline, week 4, and week 12. The patients were assessed for any side effects of the medications in each visit. FINDINGS/RESULTS Sixty-one patients (30 in the sitagliptin and 31 in the placebo group) completed the trial. The anthropometric measurements at the end of the study did not differ between the 2 groups. glycated hemoglobin and total cholesterol were significantly lower in the sitagliptin group after 12 weeks. Other metabolic profile revealed either no change or minimal magnitude changes. No major side effect was reported. IMPLICATIONS/CONCLUSIONS Metabolic disturbances associated with olanzapine treatment in patients with schizophrenia can be modulated by sitagliptin.
Activité biologique de l’extrait d’Euphorbia guyoniana (Boiss. & Reut.) (Euphorbiaceae) sur les larves du cinquième stade et sur les adultes de Schistocerca gregaria (Forskål, 1775) (Orthoptera-Acrididae)

The study focuses on the biological activity of Euphorbia guyoniana (Euphorbiaceae) extract, on larvae L5 and adults of Schistocerca gregaria. The Larvaes L5 and adults of S. gregaria made in presence of cabbage leaves sprayed with the extract of the leaves of E. guyoniana lost respectively 26,93 % and 33,09% of their initial weight. Meanwhile, the larvae L5 fed on leaves of cabbage leaf extract of E. guyoniana could not do their fledging Moreover, larval mortality of 100% was noted after the 14th day, and after the 30th day, 66,67 % of adults died. The evaluation of lethal time50 (TL 50) shows that the larvae are most sensitive to the toxics effects than adults. The less TL50 for the larvae is 10,51 days for E. guyoniana extracts and 20,02 days for adults.
Low‐Index‐Contrast Dielectric Lattices on Metal for Refractometric Sensing

This article reports refractometric sensing using two optical resonances of different types supported by TiO2 nanopillar arrays on a gold film, which can be exposed to aqueous or organic environments. One lattice resonance, with enhanced electric fields extending into the surrounding environment, can maintain a quality factor Q > 200 when the bulk refractive index of the surrounding environment varies in a large range from 1.33 to 1.58. This lattice resonance exhibits not only sharp transitions of reflected light intensity but also rapid phase changes. The other resonance is of plasmonic nature with electric fields localized on the metal surface. Small changes in the bulk refractive index or the adsorbate layer (thickness and index) can be detected, with sensitivity comparable to that of plasmonic counterparts. The present hybrid metal–dielectric platform is promising for applications requiring dielectric instead of metallic sensing surfaces.
Rapid Differentiation of Epithelial Cell Types in Forensic Samples Using Intrinsic Fluorescence and Morphological Signatures

Establishing the tissue source of epithelial cells within a biological sample is an important capability for forensic laboratories. In this study we used Imaging Flow Cytometry (IFC) to analyze individual cells recovered from buccal, contact epithelial, and vaginal samples that had been dried between 24 hours and more than eight weeks. Measurements capturing the size, shape, and fluorescent properties of cells were collected in an automated manner and then used to build a multivariate statistical framework for differentiating cells based on tissue type. Results showed that cell populations from the three tissue types could be differentiated using a Discriminant Function plot of IFC measurements. Epidermal cells were distinguished from vaginal and buccal cells with an average classification accuracy of ~94%. Ultimately, cellular measurements such as these, which can be obtained non-destructively, may provide probative information for many types of biological samples and complement results from standard genetic profiling techniques.
Electro‐Stimulation, a Promising Therapeutic Treatment Modality for Tissue Repair: Emerging Roles of Sulfated Glycosaminoglycans as Electro‐Regulatory Mediators of Intrinsic Repair Processes

Glycosaminoglycans (GAGs) are a family of diverse biomolecules that decorate proteoglycans in the glycocalyx and extracellular matrix of all cells. They exist as linear polysaccharide chains consisting of repeating disaccharide units that can be variably sulfated and carboxylated along their GAG chain length. These ionizable carboxyl and sulfate groups on GAGs create charged interactive motifs that convey cell regulatory properties important in tissue homeostasis and the maintenance of optimal tissue function. GAGs participate in a number of essential physiological processes including coagulation‐fibrinolysis, matrix assembly and stabilization, immune regulation, and the complement system. The high fixed charge density and the counter‐ions of GAGs is central to their role in the hydration of various connective tissues within the body. Charge transfer properties of GAGs make them amenable to electro‐stimulation and offers a potential mechanism for promoting or enhancing cellular tissue repair processes. This review is undertaken to illustrate these properties and to gain a better understanding of how these processes might be manipulated through electro‐stimulation to help improve tissue repair and the recovery of normal function in traumatized tissues. Weight‐bearing and tension‐bearing, collagen‐rich, avascular tissues have intrinsically poor repair properties and represent difficult clinical challenges. Electro‐stimulation represents a novel approach with significant potential in the stimulation of repair in these most intransigent of tissues.
Collagenase, Elastase,and NonspecJfic Pro tease Production by Vigorous orImmunomodulated Liver Granulomasand Granuloma Macrophages/Eosinophils

was derived from hybridoma HO-13-4 ofATCCTiB99.Thecellswerekeptonicefor45minutes. After sedimentation and washing the cells were re-suspended in a 1:12 dilution ofdetoxified guinea pigcomplement(fresh serumabsorbedwith Nobleagar)andwere incubated at 37 Cfor 45 minutes. Viabilitycounts indicated that antiserumtreatment lysed
Effects of Machining Parameters on Tool Wear Progression in End Milling of AISI 316

High-performance machining of difficult-to-cut stainless steel (AISI 316) demands the wear development and optimization of high-performance tools that can withstand tool load without compromising the surface quality of the components being machined. In this study, we have investigated the effects of cutting parameters on AISI 316 steel using a five-axis digitally Computerized Numerically Controlled (CNC) end milling machine with castor oil as coolant. The study was carried out to evaluate and monitor tool wear progression during end milling of stainless steel. To justify the Tool life viability of a coated carbide tool in end milling application, regression analysis an approach used by evaluating the tool life under optimized cutting conditions were carried out in this study. The effects of Speed (2900, 4050 and 5200) rpm, depth of cuts (1, 2 and 3) mm and feed (0.002, 0.006 and 01) m/min were analyzed. Tool wear value of 0.174mm was achieved through optimization at low values of feed, speed and depth of cut. At low-speed 2900rpm, high feed 0.1m/min and moderate depth of cut of 2mm, very low tool wear and lasting insert can be achieved. Keywordscomponent; Tool wear; machining; stainless steel; tool life; flank wear
EDUCATION POLICY AND EFFECTIVENESS OF THE PLAGIARISM DETECTION SYSTEM

In 2018, 13 Georgian Universities have implemented Plagiarism Detection and Prevention Program (PDPP) within the framework of the EU-supported project. This process establishes favorable conditions for the study of students’ behavior, incentives and the use of plagiarism in pre-PDPP era and after its implementation. To prove the significance impact of the PDPP on academic honesty and to assess the system for effectiveness we use statistical tests. The experience observed in western universities confirms that the existence of PDPP is correlated with the reduction of plagiarism. Though, the effective application of PDPP entirely depends on the efforts of Georgian universities to pursue anti-plagiary policy. Along with the policy analysis, plagiarism perceptions and attitudes have been studied in accordance with historical and cultural environment. The research also analyses the study in the paradigm of risk and benefit from students point of a view as a decision-making process (weighing probability of detection and penalty size and positive mark).
Effect of Iron, KNO3, GA3 and Humic acid on Growth and Leaf Nutrients of Almond (Prunus amygdalus L.) Transplants 1-Vegetative Growth

This investigation was conducted during the growing season of 2011-2012, in the nursery of the Malta station/ Duhok. Kurdistan region, Iraq. On two year old Almond transplants, grown in polyethylene bags. The transplants were foliar sprayed two times; 20th April , 10th May 2011, with three levels of Iron (0, 40, 80 mg.l-1), three levels of GA3 (0, 250 and 500 mg.l-1), four levels of KNO3 (0, 50,100, and 200 mg.l-1) and three levels of Humic acid (0, 25 and 50 mg.l-1). The transplants were left under nursery conditions till 1 October, 2011. The experimental was arranged as Factorial including Randomized Complete Block Design (R.C.B.D) with five replicates with five transplants per unit. Foliar spray of Humic acid at 50mg.l-1 increased significantly stem diameter (0.57 cm, lateral shoot length (25.33 cm), lateral shoot number (20.67), leaves number (62.67), leaves fresh (6.30%) and dry weight (3.33%). GA3 at 250 mg.l-1significantly increased leaves area (12.56 cm2), shoot fresh weight (25.4%), and dry weight (15.22%) and root length (38cm). However, 40mgFe.l-1 increases significantly chlorophyll content (66.63%). While, KNO3 significantly affected on root fresh weight (13.16 %), and dry weight (7.62%).
Dosage and administration for preventing cardiotoxicity in treatment with erbb2-targeted immunoliposomes comprising anthracyclin chemotherapeutic agents

The present invention relates to a method of treating cancer patients with HER2-positive tumor by using the capacity were describes a method for determining the amount of immune liposomes containing cyclin HER2 target anthraquinone, thus determined. When administered, the capacity has a low toxicity profile to non-cardiac immune liposome (non-targeted) liposomes containing anthracyclines standard capacity.
FAKTOR-FAKTOR PENENTU VOLATILITAS HARGA SAHAM SEKTOR PERUSAHAAN PROPERTI, REAL ESTATE DAN BUILDING CONSTRUCTION

Abstrak : Tujuan dari riset ini adalah untuk melihat pengaruh Devidend Payout Ratio, Devidend Yield, Earning Volatility, Pertumbuhan Aset, Leverage, Ukuran Perusahaan dan Blockholders terhadap Volatilitas Harga Saham. Pada penelitian ini akan menggunakan data laporan Perusahaan Lembaga Keuangan dari Bursa Efek Indonesia (BEI) selama periode 2016-2018 dengan populasi sebanyak 201 perusahaan metode purposive sampling digunakan untuk memperoleh sampel selama 3 tahun sebayak 36 perusahaan. Data penelitian ini di analisis menggunaka analisis regresi linier berganda. Hasil analisis ditemukan bahwa Dividen Payout Ratio , Earning Volatility , Pertumbuhan Aset, Ukuran Perusahaan, Blockholdres tidak berpengaruh terhadap Volatilitas Harga Saham Sedangkan untuk variabel Dividen Yield berpengaruh terhadap Volatilitas Harga Saham. Kata kunci : Volatilitas Harga Saham, Dividen Payout Ratio, Dividen Yield, Earning Volatility, Pertumbuhan Aset, Ukuran Perusahaan, Blockholdres Abstrack : The purpose of this study is to examine the effect of Dividend Payment Ratio, Dividend Results, Productive Volatility, Estimated Assets, Leverage, Firm Size and Blockholders on Stock Price Volatility. In this study will use the report data of Financial Institution Companies from the Indonesia Stock Exchange (BEI) during the 2016-2018 period with a population of 201 companies using a purposive sampling method for a 3-year sample of 36 companies. The data of this study were analyzed using multiple linear regression analysis. The results of the analysis found that Dividend Payment Ratios, Income Volatility, Assets, Company Size, Blockholdres are not in conflict with Stock Price Volatility While for the Result Dividend variable produced on Stock Price Volatility. Keywords: Stock Price Volatility, Dividend Payout Ratio, Yield Dividend, Income Volatility, Asset Inventory, Firm Size, Blockholding
Preliminary assessment of slow release implant model for immunosuppression in juvenile pacu (Piaractus mesopotamicus)

Prolonged stress hampers immune function and lessens disease resistance of fish, causing economic losses. Attention is thus been centered in the study of fish immunology. The main ‘in vivo’ models used in immunological studies are: stimulation of immune response (by immunostimulant molecules); induction of inflammation; induction of immunosuppression by chronic induction; or administration of drugs. This trial aimed at evaluating existing protocols for immunosuppression by drugs in fish, adapted to slow release implants model, using hydrogenated vegetable fat (HVF), with the intention of set a controlled immunodeficiency state models for advanced studies. The implant model was not efficient in reducing the immune response in a controlled manner. Evidence of self, down-regulation in fish immune system was found in implanted fish, what should be further investigated using molecular tools.
COVID‐19 and Food Supply Chains

Abstract The Covid-19 pandemic exposed critical weaknesses in the US food supply chain Faced with the near-complete loss of the foodservice distribution channel, stories of wasted food, failing suppliers, and food shortages were common We argue that the pandemic revealed a fundamental lack of resilience in the food supply chain that, while causing short-term welfare losses, need not have happened, and resulted from a failure of vision rather than a market failure in the traditional sense We present a model of supply chain flexibility, grounded in real options theory, that demonstrates how firms can increase shareholder value by maintaining flexibility across supply chains We present an example from the US fresh produce industry (onions) to demonstrate our hypothesis