jimnoneill/paper-to-field-training huggingface dataset:
Students' expectation towards library' services

Field: Social Sciences (Social Sciences)

The Purpose: The main purpose of this study is to identify the factors that effecting the satisfaction of students and visitors toward the university library.This paper reports a part of \na quantitative study that aims to improve the quality of researches among master and PhD \nstudents throughout evaluating the library’s performance by measuring the users’ satisfaction with (a) library’s service quality, library resources and (b) library facilities provided by academic library in university Utara Malaysia.The methodology is that data were collected through a survey of 360 respondents using convenience sampling technique.A nonparametric test using the one-way analysis of variance (ANOVA) was used to analysis satisfaction scores of the respondents. The results of the study revealed that on the average, the respondents were quite satisfied with the library services if these services met their expectation.Also, library facilities have direct effect on the student’s satisfaction and that student dissatisfy from library resources.The mean significant of the study is to conduct user satisfaction surveys as a means of identifying areas for service improvement and ensuring that it remains responsive to help in justifying resources and improving the services. Hence, there is a need for university libraries to understand the user needs and satisfy their information and research \nneeds.In order to support in an ongoing learning activities. The study provides literature on \nuser satisfaction of library services.
“We All Believe in Breastfeeding”: Australian Midwives’ Experience of Implementing the Baby Friendly Hospital Initiative

Field: Health Professions (Health Sciences)

Background: The education and support of new mothers during the in-hospital stay for childbirth is a critical time to establish breastfeeding. The Baby-Friendly Hospital Initiative was launched in 1991 to encourage maternity services to support and educate mothers to breastfeed by implementing Ten Steps to Successful Breastfeeding. Research Aim: To explore midwives’ experiences of implementing the Baby-Friendly Hospital Initiative in a Baby-Friendly accredited public hospital in Australia. Methods: In this prospective, cross-sectional qualitative study we used focus groups to explore midwives’ experiences. Midwives ( N = 26) participated in two focus groups conducted between October and November 2019. Data were analyzed using thematic analysis. Results: Time as a critical resource, and continuity of care, were crosscutting themes that framed midwives’ experiences in supporting mothers to breastfeed their babies. Time constraints were experienced both through the health system structure and the BFHI accreditation process. Despite the challenges, the overarching theme—that we all believe in breastfeeding—fueled midwives’ motivation. Conclusion: Health services policy and practice need to consider ways to enable continuity of midwifery care and adequate time for midwives to support women to breastfeed their babies.
Scalable Analysis of Authentic Viral Envelopes on FRONTERA

Field: Computer Science (Physical Sciences)

Enveloped viruses, such as SARS-CoV-2, infect cells via fusion of their envelope with the host membrane. By employing molecular simulations to characterize viral envelopes, researchers can gain insights into key determinants of infection. Here, the Frontera supercomputer is leveraged for large-scale modeling and analysis of authentic viral envelopes, whose lipid compositions are complex and realistic. Visual Molecular Dynamics (VMD) with support for MPI is employed, overcoming previous computational limitations and enabling investigation into virus biology at an unprecedented scale. The techniques applied here to an authentic HIV-1 envelope at two levels of spatial resolution (29 million particles and 280 million atoms) are broadly applicable to the study of other viruses. The authors are actively employing these techniques to develop and characterize an authentic SARS-CoV-2 envelope. A general framework for carrying out scalable analysis of simulation trajectories on Frontera is presented, expanding the utility of the machine in humanity’s ongoing fight against infectious diseases.
Insertional mutagenesis and transformation of hematopoietic stem cells.

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

The mechanisms that are involved in the control of the normal differentiation of hematopoietic progenitor cells are largely unknown. Moreover, little is known concerning the types of genes that can alter the ability of hematopoietic progenitors to differentiate and cause transformation. One approach to the latter has been to use retroviral induced IL-3-dependent myeloid leukemia cell lines to identify transforming genes by their activation through insertional mutagenesis. This approach has implicated alterations in c-myb in transformation and has identified a novel transcriptional factor of the zinc finger family that is frequently activated in murine myeloid leukemias and in some cases of human AML. Using this approach it should be possible to identify additional myeloid transforming genes. The identification and characterization of the genes will provide important information and approaches to the study of the regulation of differentiation in normal hematopoiesis.
Supplementary Methods, Supplementary Table 1-4 and Supplementary Figure legends from Tumor-Specific Major Histocompatibility-II Expression Predicts Benefit to Anti–PD-1/L1 Therapy in Patients With HER2-Negative Primary Breast Cancer

Field: Medicine (Health Sciences)

<p>Supplementary Methods: detailed protocol. Supplementary Table 1: Antibodies used for RPPA. Supplementary Table 2: Rates of tumor-specific MHC-II/HLA-DR expression across HER2-negative primary breast cancers. Supplementary Table 3: Univariate and multivariate analysis for achieving pCR to pembrolizumab and neoadjuvant chemotherapy or chemotherapy alone. Supplementary Table 4: Cox proportional Hazard ratio univariate analysis for 3-year event-free survival associated with pembrolizumab and neoadjuvant chemotherapy or chemotherapy alone. Supplementary Figure legends.</p>
Religiosity and Psychotic Experiences: A Large Community-Based Study From Qatar

Field: Psychology (Social Sciences)

Aims We wished to explore associations between intrinsic religiosity, extrinsic (non-organizational (ENORG) and organizational (EORG)) religiosity and hallucinations phenomenology in a non-clinical Muslim population. Methods We selected full-time students at Qatar University using systematic random sampling and administered the Questionnaire of Psychotic Experiences online. We modelled the effects of sociodemographic variables, anxiety, depressive symptoms, and religiosity measures, delusions on hallucinations severity and distress/impact in the past week, using structural equation modelling. Results Direct-effects models supported ENORG religiosity's protective role against experiencing distress or negative impact on daily function from hallucinations. Intrinsic religiosity had positive indirect-effects on hallucinations distress/impact through depression, anxiety, and through EORG but negative (suppression) indirect-effects on hallucinations distress/impact through ENORG. Younger and married from lower socio-economic class participants had comparatively more severe hallucinations and more distress from them. Conclusion We present evidence of differential associations between the religiosity types, socioeconomic and cultural groups, and past week distress/impact of hallucinations. Our data support the importance of alignment between religious education and mental health and well-being education.
Obstetric and Perinatal Complications in Placentas with Fetal Thrombotic Vasculopathy

Field: Medicine (Health Sciences)

Fetal thrombotic vasculopathy (FTV) is a placental lesion characterized by regionally distributed avascular villi and is often accompanied by upstream thrombosis in placental fetal vessels. Previous studies, using preselected populations, have shown associations of this lesion with adverse neurodevelopmental outcomes and potentially obstructive lesions of the umbilical cord. We investigated the prevalence of obstetric complications, perinatal disease, and placental abnormalities in cases with FTV. One hundred thirteen cases of placentas with FTV were identified in our pathology database over an 18-year period. Two hundred sixteen placentas without the diagnosis of FTV, frequency matched on year of birth, were selected as controls. Electronic medical records and pathology reports were used to extract maternal and gestational age, method of delivery, neonatal outcome, lesions of the umbilical cord, obstetric complications, and fetal abnormalities. Placentas with FTV were associated with a 9-fold increase in rate of stillbirth and a 2-fold increase in intrauterine growth restriction. The increase in pregnancy-induced hypertension/preeclampsia was not significant when adjusted for maternal and gestational age. Although the rate of potentially obstructive cord lesions was similar in both groups, there was an almost 6-fold increase in the presence of oligohydramnios in FTV placentas, compared with controls. Finally, FTV was associated with a 6-fold increase in fetal cardiac abnormalities. Fetal thrombotic vasculopathy is associated with a significantly higher rate of obstetric and perinatal complications. This study points to abnormal fetal circulation, either in the form of congenital heart disease or oligohydramnios predisposing to cord compression, as a risk factor for FTV.
Making and Marking Relationships: Bronze Age Brandings and Mediterranean Commodities,

Field: Arts and Humanities (Social Sciences)

Book description: Commodity branding did not emerge with contemporary global capitalism. In fact, the authors of this volume show that the cultural history of branding stretches back to the beginnings of urban life in the ancient Near East and Egypt, and can be found in various permutations in places as diverse as the Bronze Age Mediterranean, and Early Modern Europe. What the contributions in this volume also vividly document, both in past social contexts and recent ones as diverse as the kingdoms of Cameroon, Socialist Hungary or online eBay auctions, is the need to understand branded commodities as part of a broader continuum with techniques of gift-giving, ritual, and sacrifice. This volume obliges specialists in marketing and economics to reassess the relationship between branding and capitalism, as well as adding an important new concept to the work of economic anthropologists and archaeologists.
FIGURES 16–20 in New records of little known pyraloid moths (Lepidoptera: Pyraloidea) from different regions of Ukraine

Field: Agricultural and Biological Sciences (Life Sciences)

FIGURES 16–20. Genitalia of Apomyelois spp.: 16. Female genitalia of A. bistriatella, 834.25s. 17. Female genitalia of A. bistriatella, 626.22s. 18. Female genitalia of A. cognata, 625.22s. 19. Female genitalia of A. cognata, 634.22s. 20. Male genitalia and segment VIII of A. cognata, 627.22s: 20a. Ventral view, transtilla and juxta separated; 20b. Aedeagus; 20c. Sternite VIII (culcita); 20d. Tergite VIII.
Figure S5 from Single-Cell Analysis of Posttranslational Modifications Identifies Immunosuppressive Macrophage Subtypes in the HBV-Positive Hepatocellular Carcinoma Microenvironment

Field: Medicine (Health Sciences)

<p>Subtyping M2 macrophages based on profiles of p-HSP27, p-STAT1, and p-TRIM28.</p>
Stress‐induced cellular adaptive strategies: Ancient evolutionarily conserved programs as new anticancer therapeutic targets

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Despite the remarkable achievements of novel targeted anti‐cancer drugs, most therapies only produce remission for a limited time, resistance to treatment, and relapse, often being the ultimate outcome. Drug resistance is due to highly efficient adaptive strategies utilized by cancer cells. Exogenous and endogenous stress stimuli are known to induce first‐line responses, capable of re‐establishing cellular homeostasis and determining cell fate decisions. Cancer cells may also mount second‐line adaptive strategies, such as the mutator response. Hypermutable subpopulations of cells may expand under severe selective stress, thereby accelerating the emergence of adapted clones. As with first‐line protective responses, these strategies appear highly conserved, and are found in yeasts and bacteria. We hypothesize that evolutionarily conserved programs rheostatically regulate mutability in fluctuating environments, and contribute to drug resistance in cancer cells. Elucidating the conserved genetic and molecular mechanisms may present novel opportunities to increase the effectiveness of cancer therapies.
Hierarchical Carbon\nInterlayer Design as Interfacial\nStabilizer and <i>In-Situ</i> Solid-Electrolyte Infiltrate\nfor High-Performance Solid-State Li–S Batteries

Field: Materials Science (Physical Sciences)

A great deal of attention has been paid to lithium–sulfur\n(Li–S) batteries due to their high energy density (>2600\nWh\nkg<sup>–1</sup>), elemental abundance, and environmental friendliness,\nwhich show great application prospects in a wide range of energy storage\nsystems. However, the shuttle effect caused by traditional liquid\nelectrolyte remains a problem handicapping the development of the\nLi–S battery. <i>In-situ</i> polymerized gel polymer\nelectrolytes (GPEs) with high ionic conductivity, high-voltage stability,\nand interfacial compatibility are spotlighted to solve the shuttle\neffect for better electrochemical performance. Here, we use Al(OTf)<sub>3</sub> to initiate DOL ring-opening polymerization to form GPEs.\nA hierarchical carbon interlayer, comprised of superaligned carbon\nnanotubes and Super P, was rationally organized with size exclusion\neffect (0.76 nm) to strengthen the interface stability and conversion\nof soluble lithium polysulfides for higher sulfur utilization. GPEs\nwith ionic conductivity up to 1.74 mS cm<sup>–1</sup> and low\ninterfacial impedance at room temperature are proposed, which infiltrate\ninto the demonstrated hierarchical carbon interlayer to form HC@PP\nseparators. The Li–S battery using the HC@PP separator exhibits\nhigher sulfur utilization and discharge capacities (1332 mAh g<sup>–1</sup>), improved rate capability, and 80% capacity retention\nat 1 C after 150 cycles, greatly surpassing the interlayer-free solid-state\nLi–S battery. Our work provides a promising <i>in-situ</i> polymerization strategy of GPEs with compatible hierarchical carbon\ninterlayers design and its intrinsic interface regulation for a high-performance\nsolid-state Li–S battery.
A Study on Financial Support of Working Women Towards Their Families in Thoothukudi Town

Field: Social Sciences (Social Sciences)

This study brings to the limelight about the contribution of working women towards the financial empowerment of their families. It also emphasis on the literacy need for female population in uplifting their self and their family. The researcher had made the study on the note that improving the literacy of women will lead to more number of working population of women there by it will help to uplift the fiscal status of one family.
MAGNETIC FIELD DYNAMICS IN PLASMA OPENING SWITCH

Field: Physics and Astronomy (Physical Sciences)

Computer simulations for magnetic field penetration into plasma of plasma opening switch (POS), and current loop formation in it are presented for various initial plasma densities, currents, and POS geometries. It is shown that the current loop dynamics in the POS is determined by the fast magnetic field penetration in plasma due to the Hall effect. The strong dependence of the current loop longitudinal velocity on the transverse coordinate, together with the influence of the boundary conditions at the POS cathode and anode, lead to the formation of the narrow S-shaped current loop even in a homogeneous plasma. It is shown that the control parameters influencing the dynam-ics of the magnetic field and the motion of the current loop in the POS are the initial plasma density, driving current and cathode radius. The POS resistance is calculated for wide range of initial plasma densities, currents, and cath-ode radiuses. It is shown, that POS resistance is proportional to the total current, inversely proportional to plasma density, and is in the range 10-3…1 Ω for plasma densities 1012…1015 cm-3.
Hydrogel-based strong and fast actuators by electroosmotic turgor pressure

Field: Materials Science (Physical Sciences)

Hydrogels are promising as materials for soft actuators because of qualities such as softness, transparency, and responsiveness to stimuli. However, weak and slow actuations remain challenging as a result of low modulus and osmosis-driven slow water diffusion, respectively. We used turgor pressure and electroosmosis to realize a strong and fast hydrogel-based actuator. A turgor actuator fabricated with a gel confined by a selectively permeable membrane can retain a high osmotic pressure that drives gel swelling; thus, our actuator exerts large stress [0.73 megapascals (MPa) in 96 minutes (min)] with a 1.16 cubic centimeters of hydrogel. With the accelerated water transport caused by electroosmosis, the gel swells rapidly, enhancing the actuation speed (0.79 MPa in 9 min). Our strategies enable a soft hydrogel to break a brick and construct underwater structures within a few minutes.
Between‐ vs. within‐family analyses of the correlation of height and intelligence

Field: Psychology (Social Sciences)

Abstract Small but consistently positive correlations between standing height and general intelligence (the unrotated first principal component across the battery of cognitive tests) were found across sexes, racial/ethnic groups (Americans of European vs. Americans of Japanese ancestry), and generations in data from the Hawaii Family Study of Cognition. Sibling data produced significant height‐intelligence correlations for sibling pair means (i.e., between‐family differences) but not for within sibling pair differences. The lack of within‐family height‐intelligence correlations suggested that the two traits were linked due to cross‐assortative mating and/or between‐family environmental influences (e.g., nutrition) affecting both traits. Some evidence for both of these explanations was found.
Regulation of Phospholipid Metabolism in Differentiating Cells from Rat Brain Cerebral Hemispheres in Culture: Ontogenesis of Carrier‐specific Transport of Choline and N‐Methyl‐substituted Choline Analogs

Field: Neuroscience (Life Sciences)

Abstract: Dimethylaminoethanol was studied both as a substrate and as an inhibitor of choline uptake in long‐term cultures of foetal rat cerebral hemispheres. A saturable component with an apparent K m of 28 μM and V max of 11 pmol/min/μg DNA for dimethylaminoethanol, was observed. Like choline, dimethylaminoethanol was also taken up by a second, low‐affinity component, the apparent V max of which was about 102 pmol/min/μg DNA. Dimethylaminoethanol inhibited the high‐affinity but not the low‐affinity choline uptake in a competitive manner with an apparent inhibition constant of 6.0 μM. Monomethylaminoethanol (K 1 # 60 μM) competitively inhibited high‐affinity choline transport. At low concentrations hemicholinium‐3, but not ethanolamine, effectively inhibited high‐affinity uptake of choline and to a lesser degree the uptake of the dimethylaminoethanol. While the high‐affinity uptake of both substrates was inhibited by high concentrations of hemicholinium‐3 or ethanolamine, the low‐affinity system was not affected by hemicholinium‐3. From the kinetics of uptake and inhibition patterns of choline and its related analogs, the methyl group seems to play a major role in determining the affinity rate constants for these substrates. The maximum rate of choline uptake via the high‐affinity component increases about sixfold during a period of 2 weeks. In the absence of serum the maximum velocity of the high‐affinity component is greatly reduced. These observations suggest that the high‐affinity choline uptake component is an integral property and a useful marker, of the developing cerebral cells.
Virgil's Poem of Rome's Destiny

Field: Arts and Humanities (Social Sciences)

Click to increase image sizeClick to decrease image size Notes Notes 1. The Aeneid is at once bi- and tripartite in construction. Books 1–6 and 7–12 are units, but so are 1–4, 5–8, and 9–12). Books 4 and 12 end with the deaths of Dido and Turnus, respectively. The pair correspond, for reasons obvious to all who know a bit of Roman history, to Cleopatra and Mark Antony whom Aeneas’ descendant Augustus will defeat in the great sea battle at Actium, depicted centrally on the new shield for Aeneas that the god Vulcan has prophetically decorated, and that Aeneas inspects at the end of Book 8. 2. Juno—Hellenic Hera—is highlighted as the chief divine booster of those villainous Greeks who sacked her hated Troy but is also, far less accurately, identified with the goddess Tanit worshipped at Carthage. 3. Although Dido resorts in a very un-Epicurean way to “black magical” ritual at the end, she utters some very Epicurean sentiments, especially at 4.379f where she denies that gods disturb their quietude by involvement in human affairs. 4. When Aeneas avenges Pallas to appease the latter's aged father this corresponds not so much to Achilles’ revenge of Patroclus upon Hector as the great Achaean hero's revenge upon Memnon—like Turnus, unlike Hector, a demigod—over grieving old Nestor's son Antilochus, whom Memnon slew in battle. The latter story belonged to the pre-Homeric tradition, although the (lost) literary Aethiopis that recorded it is post-Homeric. 5. Whose reported suicide in Alexandria “before Caesar Octavian arrived” may, I think, be doubted; he is likelier, I think, to have gone down fighting Caesarian assassins against impossible odds, even like the Greek Alcibiades with whom Plutarch parallels Coriolanus, or perhaps could have drunk himself to death like surrendered Demetrius Poliorcetes, his Plutarchian counterpart from Greece. Caesarian propaganda can have whitewashed the assassination by fashioning a preposterous romantic melodrama, which Plutarch transmitted and which the author of Romeo and Juliet raised to high poetry. It was concocted, one might suspect, in order to save face for Augustus’ nephew Iulus Antonius, son of Mark by Caesar's sister Octavia, and, of course, to exculpate Octavian himself. His defensiveness about Antony's death comes through in Plutarch, but no reason for it unless in embarrassed retrospect; and the odd business about the sword stained with Antony's blood brought to surprised and grief-stricken Octavian does not ring true.