Miracle-dz/UniFAR-FTUs huggingface dataset:
Solar pump technology: programming insights for sustainable rural water supply

Summary Over the past few years, UNICEF Country Offices and their partners have demonstrated an strong interest in implementing solar powered water systems schemes at the community level. A total of 34 countries are currently using solar pump technology in their water supply programmes. Demand from beneficiaries is high, due to minimal day-to-day running costs and the relative durability of the systems. As the price of solar panels decreases and the positive contribution of solar powered systems becomes more evident, it has been vital to take stock of the progress so far and provide recommendations for improved programme implementation and scale-up. The solar pump assessment was carried out in 4 countries (Nigeria, Mauritania, Uganda and Myanmar) from July 2015 – March 2016. The four selected countries have have piloted the use of solar pump technology over the past few years with varying degrees of success. Contrary to popular belief, it was found that overall the technology itself is highly sustainable in the longterm. However, significant improvements need to be made to the professionalisation of the sector, including borehole siting and installation, increasing the availability of spare parts and the collection of user fees at the household level.
Teacher use of indigenously developed curriculum materials

As leaders in Aboriginal education strive to develop appropriate curriculum materials for Aboriginal schools and to support their successful implementation, lessons can be learned from this research. The study centred on investigating teachers' opinions and use of a set of curriculum materials which had been developed in school-based writing workshops. Seventy-six Aboriginal teachers were involved in these workshops. Data provided illumination of teachers' opinions not only of the materials, but also about how the materials writing project was organised and the materials were developed. Three conceptual frameworks informed the research design. The organisation, development and application phases of Print’s (1993) model of the curriculum process provided an overarching framework. The Concerns-Based Adoption Model provided the concepts of 'stages of concern', 'levels of use', 'innovation configurations' and 'interventions' which were so useful for investigating the implementation of the resource. The grounded theory approach was used in the analysis of qualitative data. Subjects were teachers in Northern Territory Aboriginal schools and data-gathering instruments included a questionnaire, an interview and a checklist. The results showed that the resource had been widely adopted and had had a profound effect on the way English was taught in Northern Territory Aboriginal schools. With the exception of the methodology which was intended to lead to students writing independently in English, all the critical components of the resource had been successfully implemented. Important qualities of the resource were its reader friendliness, user-friendliness, models of work and use of topics of relevance to Aboriginal sociocultural contexts. The study identified issues and exemplary practices during the three phases of the curriculum process. Derived from the findings a grounded theory is presented for developing and implementing curriculum materials for Aboriginal schools. Recommendations include the need for improved training of change facilitators to support the implementation process and further research into effective teaching-learning models.
A DEEP LEARNING ARCHITECTURE TO SIMUOUTALY DETECT METASTASES AND CLASSIFY INTO PN-STAGE OF LYMPH NODE USING TENSORFLOW

This paper proposes a deep learning architecture using TensorFlow that can effectively detect and classify histopathological whole-slide images(WSI) of human lymph node tissues for improved diagnosis and prognosis of breast cancer metastases. Appearance of metastasis in lymph node is of utmost importance in prognosis of breast cancer. However, the accuracy of manual detection of the metastasis is suboptimal and very costly. It is easy but non-trivial to miss out metastatic cells that are interspersed among other cells, leading to inaccurate prognosis and staging. In addition, many effort exits in assisting pathologists at a lesion-level such as cell nuclei detection and image segmentation but few of them can classify a series of images in patient-level into a cancer pN-stage. This stage is crucial and is usually based on the extent of metastases which is relatively sensitive to errors in detecting metastases. Nevertheless, our method shown improve performance than the state-of-the-art.
Economic Impact of Values-Based Supply Chain Participation on Small and Midsize Produce Farms

Midsize farms can improve economic viability using alternative marketing channels such as values-based supply chains (VBSCs) that market products differentiated by locality, quality, environmental, social, or health claims. We simulated the economic impact of VBSCs using secondary data and survey data from VBSC-participating farms. Across all simulation scenarios, average net economic impacts from VBSC participation was positive, where 47% of farms showed a net benefit, with wholesale-leaning farms benefiting most. VBSC economic benefits may result from lower marketing costs relative to direct marketing and higher prices than conventional wholesale. While most farms showed small or negative net economic impacts, most also reported noneconomic benefits of VBSC participation.
Dice Loss Function for image Segmentation Using Dense Dilation Spatial Pooling Network

We propose our segmentation model based on Convolution Neural network. Facing the imbalance data problem in segmentation, we adopt DSC loss as loss function when training our network. Apart from exploring its benign properties in theory, we design a novel model to show its effect. Drawing the ideas from dilation convolution [1] and dense network [2], we propose the dense dilation spatial pyramid pooling structure in our network as well as encode and decode network. In order to train out model, we do our experiments in the dataset of PROMISE 12
Electronic Structure and Magnetic Properties of Co2CrAl Full Heulser Alloy

With the help of first principle calculation we were presented the electronic structure properties of Co2CrAl Full Heusler. The exchange and correlation effect were treated within VBH, VWN, PBE and MJW framework. Results suggest that Co2CrAl is a half-metal where electrons at the Fermi level are 100% spin polarized. The half-metallicity is also visible for YZ disordered states. Experimentally reported magnetic moment values are obtained by reducing the symmetry. The exchange coupling in between Co and Cr causes to variation in structural and magnetic properties. Obtained half metallic and magnetic properties are mainly related to hybridizations in between Co and Cr elements. IndexTerms – Heusler alloys, Density Functional Theory, SPRKKR, Electronic Structure Properties, Magnetic Properties. ________________________________________________________________________________________________________
A phase I study of the safety and pharmacokinetics of DNIB0600A, an anti-NaPi2b antibody-drug-conjugate (ADC), in patients (pts) with non− small cell lung cancer (NSCLC) and platinum-resistant ovarian cancer (OC).

2507 Background: NaPi2b (SLC34A2) is a multi-transmembrane, sodium-dependent phosphate transporter expressed in non-squamous NSCLC and non-mucinous OC. DNIB0600A is an ADC consisting of a humanized IgG1 anti-NaPi2b monoclonal antibody and anti-mitotic agent, MMAE, that shows anti-proliferative activity in xenograft models. Methods: This study evaluated safety, pharmacokinetics, and pharmacodynamics of DNIB0600A (0.2-2.8 mg/kg) given every 3 weeks (q3w) to pts with NSCLC or OC. A traditional 3+3 design was used for dose escalation followed by expansion by disease at the recommended Phase 2 dose (RP2D). Tumor NaPi2b expression was evaluated in archival tissue. Anti-tumor activity was evaluated per RECIST 1.1. Results: As of 10 Dec 2012, 30 dose escalation pts have enrolled (16 NSCLC; 14 OC), median age 61 (range 45-78), PS 0-1, median number of prior regimens 5 (1-12), received a median of 3 (1-17) doses of DNIB0600A. No DLTs occurred at the maximum assessed dose of 2.8 mg/kg; enrollment in the expansion co.
Can Presenting Examples Improve Designers’ Work? Creating Better Interfaces through Adaptive Display

Designers frequently use examples for inspiration. Information technologies have facilitated designers’ access to examples. This paper examines the hypothesis that designers can realize significant value from explicit mechanisms for creation by example modification. The work offers two contributions. First, we introduce techniques for dynamically creating interfaces for example-based design tools using decision-theoretic selection, designer specification, and end-user preference as inputs. We present a manifestation of these techniques in the Adaptive Ideas web editor, which leverages metadata to automatically generate displays of examples, semantically navigate these examples, and facilitate design by example modification. Second, we report on two experiments that explore if and how such presentation techniques impact the quality of resulting designs. These studies found that independent raters prefer designs created with the aid of examples, that the benefit examples provide is higher for novice designers than experts, and that designers prefer adaptively selected examples to random ones.
Effect of humanistic nursing in obstetrics on delivery mode and satisfaction of maternal care

Objective: This study aimed to explore the effect of humanistic nursing on delivery mode and nursing satisfaction of maternity. Methods: Altogether 89 pregnant women diagnosed in our hospital from January 2018 to January 2019 were analyzed. Among them, 43 pregnant women with conventional nursing were included in group A, and 46 pregnant women with humanistic nursing based on conventional nursing in group B. The labor process, puerperium knowledge, delivery outcome (delivery mode, postpartum 2 h-hemorrhage, uterine recovery time, adverse condition, neonatal Apgar score), bad mood, and quality of life were compared. Results: The first, second and third stage of labor and SAS, SDS levels in group B were significantly lower than those in group A (P<0.001). The puerperal knowledge of group B was significantly better than that of group A (P<0.05). The vaginal delivery rate in group B was significantly higher than that in group A, and the cesarean section rate was significantly lower than group A (P<0.05). The postpartum hemorrhage and uterine recovery time in group B were significantly shorter than those in group A, and the incidence rate of adverse events in group B was significantly lower than that in group A (P<0.001). There was no significant difference in Apgar score between the two groups (P>0.05). The physical health, mental health, material life and social function of group B were significantly higher than those in group A (P<0.001). Conclusion: The humanistic nursing intervention has better effect on improving the mental health and quality of life and reducing the probability of cesarean section, and the acceptance of the relevant parturient is also high, which is worthy of wide clinical promotion.
DNA UNWINDING MECHANISM OF THE HELICASE FROM HEPATITIS C VIRUS

Hepatitis C virus (HCV) ssRNA genome includes non-structuiai protein 3, a superfamily 2 helicase (NS3h). NS3h uses the energy of ATP hydrolysis to separate the strands of dsDNA or dsRNA. This process is essential for viral replication and represents a potential target for antiviral therapy. The mechanism of nucleic acid unwinding by HCV helicase as well as other helicases remains controversial. In this work, thermodynamic, kinetic, and structure-function approaches were employed to elucidate the DNA unwinding mechanism of HCV helicase. NS3h interactions with DNA were studied by fluorimetric titration and electron microscopy. NS3h was shown to bind ssDNA with a minimal binding site of 8 bases, an occlusion site of 6 to 7 bases, and an intrinsic Kd of 2 nM, while the affinity of NS3hATP complex for ssDNA is 260 fold weaker. Thus, the ATPase cycle controls the NS3h interactions with DNA. The NS3h unwinding kinetics was studied under both multiple and single turnover conditions. The increase in the rate of DNA unwinding with increasing NS3h protein concentration under multiple turnover conditions together with mutant NS3h inhibition of unwinding provides evidence that many NS3h proteins are involved in unwinding of a single DNA substrate. The efficiency of the unwinding under single turnover conditions increased with the length of ssDNA tail of the unwinding substrate, but decreased with the length of the duplex DNA. The number of NS3h molecules bound to ssDNA tail of a ss/dsDNA unwinding substrate is proportional to the length of the tail. These results indicate that multiple helicase molecules are required for efficient unwinding, while global data fitting
Bacterial causes of decrease in performance of the breeder chicken flocks

This study was carried out to investigate the possible bacterial causes affecting the productivity of the breeder hens. The hens under test were positive for Mycoplasma gallisepticum (MG) and Mycoplasma synoviae (MS) and negative for Salmonella gallinarum-pullorum (S. g-p) as tested by serum agglutination test. Ovaries with lesions were bacteriologically and serologically proven to have 12 bacterial isolates including three un-typed E. coli, one O11, and one O78; three Staphylococcus aureus; one S.g-p; two Proteus and one Pseudomonas aeruginosa (P. aeruginosa) isolates. The antibiogram of the two identified E. coli strains, S. g-p as well as P. aeruginosa showed variable sensitivity. The tested organisms were very sensitive to colistin and enrofloxacin. The selected E. coli, S.g-p and P. aeruginosa strains proved to be pathogenic to 3-day-old chicks, with induction of clinical signs, mortalities, post mortem lesions and adverse effect on the body weight gain. On the other hand, E. coli O78 was more pathogenic than O 11. The use of the abovementioned drugs for controlling of those infections in chicks was effective as indicated by the results of the in vitro test. It is important to carry out bacteriological examination to the breeder flocks in order to investigate the bacterial affections with estimation of changes in their sensitivity to the used antibiotics.
Mo(ve)ment-methodology: Identity formation moving beyond gang involvement

This paper describes the theoretical basis for and development of a moment-movement research methodology, based on the integration of critical psychological practice research and critical ethnographic social practice theory. Central theoretical conceptualizations, such as human agency, life conditions and identity formation, are discussed in relation to criminological theories of gang desistance. The paper illustrates how the mo(ve)ment methodology was applied in a study of comprehensive processes of identity (re)formation and gang exit processes. This study was conducted with Martin, a former member of a biker gang, as he became a research apprentice and more academically reflective, while moving beyond gang involvement. The paper presents and analyzes a single experienced moment, referred to as “Sp(l)itting on the street”, as an empirical example of the mo(ve)ment methodology. This is a moment that captures Martin’s complex and ambiguous feelings of conflictual concerns, frustration, anger, and a new feeling of insecurity in his masculinity, as well as engagement and a sense of deep meaningfulness as he becomes a more reflective academic. All of these conflicting feelings also give a sense of being split into conflicting identities. The paper analyzes how such conflictual feelings can also be productive, producing movements and changes in identity formation, through our social practice research analysis and joint venture. The analyzed moment is positioned within and related to broader conflictual struggles and processes (we call these “movements”), which include both continuity and change in Martin’s conduct of everyday life as he moves in and across several action contexts and practice communities. By collectively reflecting on moments over time as part of our social practice research, we study the processes of moving beyond gang involvement; together, we produce 1 We would like to thank Bronwyn Davies, Madeleine Chapman, Morten Nissen and Ross Deuchar for good comments on an earlier version of this paper. LINE LERCHE MØRCK & MARTIN CHRISTIAN CELOSSE-ANDERSEN 635 expanded agency and identity formation at the same time. While we research Martin’s movements from a position as a high–ranking member of a biker gang towards becoming a more legitimate member of academia, we simultaneously develop new methodologies.
Diagnostic role of CD44 and desmoglein 3 in sinonasal inverted papilloma and associated squamous cell carcinoma

BackgroundSinonasal inverted papilloma (IP), although benign, is capable of local invasiveness, recurrence, and malignant transformation and is especially related to squamous cell carcinoma (SCC). Thus, additional markers for the detection of malignant transformation tendencies of IP can help in reaching a correct diagnosis for proper management. AimThe aim of this study was to evaluate the immunohistochemical expression of CD44 and desmoglein 3 (DSG3) in normal sinonasal mucosa, sinonasal IP, and SCC on top of IP. Materials and methodsA retrospective immunohistochemical study was conducted on 65 sinonasal IP cases, 10 SCC on top of IP, and 15 specimens of normal sinonasal mucosa using CD44 and DSG3. Statistical analysis was performed. ResultsCD44 was detected in all cases of IP and all specimens of normal sinonasal mucosa (100% each). In SCC on top of IP, only 40% of the cases showed weak CD44 expression. DSG3 was expressed in 90% of SCC on top IP and in 52.3% of IP, among which 46.2% of them showed a weak expression. The combined use of CD44 and DSG3 is significantly more sensitive in the detection of IP (P=0.0001) and SCC on top of IP (P=0.007). ConclusionThe current study reports for the first time the combined use of CD44 and DSG3 immunohistochemical expression in normal sinonasal mucosa, IP, and SCC on top of IP. CD44 is more sensitive for IP compared with DSG3, which is more sensitive in the detection of SCC on top of IP. Therefore, the combined use of both markers is of diagnostic value in these tumors.
Measurements of Mechanical Disturbances of Vehicle Mounted, Mobile Very Small Aperture Terminals (VSAT)

In this paper we present the results of a measurement of the applicable mechanical disturbances for Satcom–On–The– Move antennas in different driving scenarios. In particular, angular velocities and accelerations are considered. The measurement data is analyzed in both time and frequency domain to derive typical requirements for the design of tracking antenna systems. It is further shown that on this data, lowpass filtering before deriving the required accelerations causes only an insignificant error in the pointing angle, but has significant effect on the required accelerations.
DYSFUNCTION OF SACROILIAC JOINT IN PATIENTS WITH SCOLIOSIS AND ITS CONNECTION WITH THE SETTING OF THE PELVIS

Objective: The purpose of the work was to evaluate the function of the sacroiliac joint in patients with scoliosis and to define the dependency between possible dysfunction and the setting of the pelvic space. Material: 68 patients with diagnosed idiopathic scoliosis in the 7 21 years age group Method: Examination included interview and clinical examination. Sacroiliac joints function was evaluated on the basis of 5 movement tests and pelvic symmetry performed with the use of inclination meter. On this basis pelvic setting type is defined. Results: Dysfunction of sacroiliac joint is noted in 54% of patients with scoliosis. 3% of patients in the studied group have a completely symmetrically placed pelvis. Analysing the connection between the occurrence of dysfunction of the discussed joint and in particular types of pelvic setting, no significant dependencies were confirmed. Neither was a connection found between dysfunction and other variables. Conclusions: Regarding the lack of noting of significant dependencies it is supposed that connections with presence or lack of dysfunction should be sought in very complex models rather than in single function mechanisms.
Direct and Spillover Effects of Middle School Vaccination Requirements

We study the direct and spillover effects of state requirements that middle school youths obtain a tetanus, diphtheria, and pertussis (Tdap) booster prior to middle school entry. These mandates significantly increased Tdap vaccine take-up and reduced pertussis (whooping cough) incidence by about 32 percent. We also document cross-vaccine spillovers: the mandates significantly increased adolescent vaccination rates for meningococcal disease and human papillomavirus (HPV)—which is responsible for 98 percent of cervical cancers—by 8–34 percent, with particularly large effects for children from low SES households. We find important roles for both parents and providers in generating these spillovers. (JEL H75, I12, I18, I21, I28, J13)
0 30 51 33 v 2 2 0 Ja n 20 04 Rock-scissors-paper game on regular small-world networks

The spatial rock-scissors-paper game (or cyclic Lotka-Volterra system) is extended to study how the spatiotemporal patterns are affected by the rewired host lattice providing uniform number of neighbours (degree) at each site. On the square lattice this system exhibits a self-organizing pattern with equal concentration of the competing strategies (species). If the quenched background is constructed by substituting random links for the nearest neighbour bonds of a square lattice then a limit cycle occurs when the portion of random links exceeds a threshold value. This transition can also be observed if the standard link is replaced temporarily by a random one with a probability P at each step of iteration. Above a second threshold value of P the amplitude of global oscillation increases with time and finally the system reaches one of the homogeneous (absorbing) states. In this case the results of Monte Carlo simulations are compared with the predictions of the dynamical cluster technique evaluating all the configuration probabilities on one-, two-, fourand six-site clusters. Rock-scissors-paper game on regular small-world networks 2