jimnoneill/paper-to-field-training huggingface dataset:
Hexa- and nona-nuclear heterometallic clusters based on mercury-capped MCo3(M = Fe or Ru) tetrahedral units

Field: Chemistry (Physical Sciences)

The reactions of tetrahedral mixed-metal clusters K[MCo3(CO)12](M = Fe 1a or Ru 1b) with HgBr2 afforded the pentanuclear clusters [MCo3(CO)12(HgBr)](M = Fe 2a or Ru 2b) together with hexanuclear clusters [MCo3(CO)12{µ3-HgCo(CO)4}](M = Fe 5a or Ru 5b) in which the mercury atom caps the Co3 face of the precursor. Complexes 5a and 5b were most effectively prepared in dichloromethane by the reaction of 2a or 2b with Na[Co(CO)4]. The reactions with Na[Mo(CO)3(cp)](cp =η-C5H5) similarly afforded [MCo3(CO)12{µ3-HgMo(CO)3(cp)}](M = Fe 6a or Ru 6b). The syntheses of the nonanuclear sandwich clusters [µ6-Hg{MCo3(CO)12}2](M = Fe 7a or Ru 7b) are also described. All the complexes have been characterized by IR and UV/VIS spectroscopy. The crystal structure of [FeCo3(µ-CO)3(CO)9{µ3-HgMo(CO)3(cp)}]6a has been determined by X-ray diffraction methods. Crystals are monoclinic, space group P21/c, with a= 28.123(9), b= 8.400(5), c= 25.290(8)Å, β= 114.72(2)° and Z= 8. The structure was solved by direct and Fourier methods and refined by full-matrix least squares to R= 0.0596 for 3016 observed reflections. In the asymmetric unit two crystallographically independent, but essentially identical complexes are present. The complex exhibits a FeCo3 tetrahedron in which the Co3 face is capped by a HgMo(CO)3(cp) fragment such that the FeCo3Hg metal core forms a trigonal bipyramid with the Hg and Fe atoms at the apices. Each Co–Co edge is bridged by an almost symmetrical carbonyl ligand. In addition, three terminal carbonyls are bonded to the Fe atom, and two to each Co atom. The Hg atom has a severely distorted tetrahedral co-ordination involving the three Co atoms and the Mo atom. The structure of 6a is compared with those of 5b and 7b, previously reported.
War by other means: the delegitimisation campaign against Israel

Field: Social Sciences (Social Sciences)

Efforts to isolate and delegitimise nations pose a growing danger to state security. The components used in such efforts are, however, not fully understood. This article expands upon existing research by proposing that there are seven areas in which states can face isolation efforts: political, economic, military, sociocultural, media, lawfare, and religious. Moreover, it proposes the idea of ‘destruction-oriented’ isolation, which aims to destroy a state, not merely create change. The ongoing campaign against Israel serves as the case study. Gaining a better understanding of these different tools will allow states to better prepare themselves to withstand these threats.
A sensitivity-based BCU method for fast derivation of stability limits in electric power systems

Field: Energy (Physical Sciences)

For a given power system with a given contingency, called the base case, if parameters (such as real power generation) in the power system change (due to some emergency, perhaps), to form what is referred to as the new case, one would like to know how these changes will affect the system stability as quickly as possible. Also, there is a growing need of a fast approach to determine the transient stability loading limits of a system and to decide how to make generation rescheduling and load shedding in order to improve the system's transient stability. In this paper, a sensitivity-based BCU method is proposed to resolve these problems. One feature that distinguishes the proposed method from the existing methods is that it does not rely on the invalid assumption that the mode of the controlling u.e.p. does not change for any new case. A counter-example to this assumption is also provided. The proposed method has been tested on a 50-generator system. A good, fast assessment of the system stability and the stability loading limits has been obtained.< >
Supplementary Figure 1 from Altered Dynamics of Intestinal Cell Maturation in <i>Apc<sup>1638N/+</sup></i> Mice

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

Supplementary Figure 1 from Altered Dynamics of Intestinal Cell Maturation in <i>Apc<sup>1638N/+</sup></i> Mice
Generation and purification of submitochondrial particles of different polarities from plant mitochondria

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

Mitochondria were isolated from Jerusalem artichoke ( Helianthus tuberosus L.) tubers in a low‐salt medium. Submitochondrial particles (SMP) produced by sonication in a low salt medium + 20 mM MgCl 2 were 18% right‐side‐out (RO) as judged by the latency of cytochrome c oxidase assayed ± Triton X‐100. SMP produced by French press treatment in a low‐salt medium + 5 mM EDTA to remove bound divalent cations were 98% RO. Less extreme treatments gave SMP of intermediate polarity. There was a positive correlation between the % RO‐SMP (produced by sonication) and the % NAD + ‐malate dehydrogenase enclosed within the SMP indicating that only RO‐SMP contained trapped matrix. When a mixed population of SMP (45% RO) was applied to an aqueous polymer two‐phase system, the top phase contained 76% RO‐SMP and the bottom phase mostly inside‐out SMP (26% RO). By analogy with the models for stacking of photosynthetic membranes, we propose that crista formation in the inner mitochondrial membrane is electrostatically regulated and SMP deriving from the closely stacked crista regions are inside‐out.
Bacteriologic Profile and Antibiogram of Blood Culture Isolates in a Pediatric Care Unit

Field: Medicine (Health Sciences)

ABSTRACT Background / Aims: Septicemia is one of the important causes of mortality and morbidity in neonates and children. Blood culture is the gold standard for the diagnosis. Emergence of multidrug resistant bacterial strains is a major problem in the management of sepsis. Present study was undertaken to identify the common bacterial pathogens associated with pediatric sepsis and to determine their antibiotic susceptibility pattern. Materials and Methods: Blood cultures from 185 suspected cases of sepsis were examined. The growths from the subcultures were identified by conventional biochemical tests. Antibiotic susceptibility testing was performed by modified Kirby-Bauer disk diffusion method and drug resistant strains in primary screening were further processed for extended spectrum beta lactamases (ESBL) and methicillin resistant Staphylococcus aureus (MRSA) status by combination disk method (ESBL) and oxacillin disk diffusion method (MRSA). Results: Out of the 185 cultures obtained from suspected cases, 81 (44%) were culture positive. Fifty-two (35%) of the culture isolates were Gram negative bacilli. Twenty-eight (64%) of the isolates were Gram positive cocci. One case was of mixed infection. The prevalence of MRSA in 41 strains of S. aureus was found to be 29% (12 strains). The overall prevalence of ESBL producers among 28 Gram negative bacterial isolates was found to be 32% (9 strains). Conclusion: This study stresses the need for the continuous screening and surveillance for antibiotic resistance in pediatric care unit.
Virtualisation as conservation measure

Field: Arts and Humanities (Social Sciences)

The subject of this paper is dedicated to questions on archiving and preservation of born digital media art. It investigates to what extent virtualisation is suitable as an increasingly accepted method for conserving especially computerand internet-based media artworks. Summarising interim conclusions of AktiveArchive [1], the empirical basis is formed by case studies. The handling system failure examines possible preservation approaches. As the research is embedded in a broader context it devotes conclusions on a more theoretical level. Considerations on sustainability are discussed implicit. Actionoriented electronic works of cultural value provide the center of our research. The focus on media art projects accounts for an arttechnological approach.
Building Effective Community Partnerships

Field: Health Professions (Health Sciences)

Community Engagement h2o (CE-h2o) is a faith-based student organization that works to serve the community in the Columbus area. This student organization leverages building effective community partnerships with motivating and equipping university teams to advance the health and wellness of four key demographics in the Columbus area. These four communities are the immigrant and refugee population, those suffering in poverty, the orphan population, and the widow population. To create enduring and impactful community partnerships, a shared motivation is needed between the university teams and partnership organizations. This shared motivation creates enduring relationships between the university teams and community partners, and it promotes lifelong community engagement. This information is intended for students seeking community partnerships, as well as those wanting to learn a sustainable model for creating community partnership with university teams.
Human papillomavirus type 16 E6‐enhanced susceptibility to apoptosis induced by TNF in A2780 human ovarian cancer cell line

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

In our study, we show that expression of HPV-16 E6 sensitizes TNF-induced cytotoxicity of human ovarian cancer cell line A2780. This effect is not related to a different number of TNF receptors present on cell membrane. The major induction of massive apoptosis induced by TNF is not p53- and p21waf-1-dependent but it is principally related to NF-κB inhibition in A2780/E6 cells. Consistently to NF-κB inhibition a rapidly release of cytochrome c and severe induction of DNA fragmentation are seen in A2780/E6 cells. Also in human colon cancer cell line HCT-116/E6 the expression of HPV-16 E6 enhances TNF-cytotoxicity. This effect is not present in the HCT-116/mu-p53 clone (transfected with a dominant-negative mutated p53 transgene). Thus, taken together all these observations suggest that HPV-16 E6 sensitizes A2780 and HCT-116 cells to TNF; this effect is not p53-dependent, but it is essentially mediated through an inhibition in activating NF-κB activities. © 2001 Wiley-Liss, Inc.
A Modified Positive Output Super-Lift Luo DC-DC Converter with Improved Voltage Boost Ability

Field: Engineering (Physical Sciences)

An improved topology of the positive output super-lift Luo converter is proposed. The continuity of the input current waveform in the original topology is maintained while the voltage boost ability has been improved. Indeed, the voltage-lift technique has been applied twice, which leads to a voltage gain ratio higher than of the original super-lift topology. Some comparisons were made that indicated the topology is of great benefit, where a high voltage gain is required within the duty cycles lower than 50 percent, i.e. the proposed topology outperforms the quadratic boost converter both in voltage gain and efficiency, albeit within the specified operating range. The claims and calculations have been validated through experimental results.
Abstract Segmentation of a vector field: Dominant parameter and shape optimization

Field: Mathematics (Physical Sciences)

Vector field segmentation methods usually belong to either of three classes: methods which segment regions homogeneous in direction and/or norm, methods which detect discontinuities in the vector field, and region growing or classification methods. The first two classes of method do not allow segmentation of complex vector fields and control of the type of fields to be segmented, respectively. The third class does not directly allow a smooth representation of the segmentation boundaries. In the particular case where the vector field actually represents an optical flow, a fourth class of methods acts as a detector of main motion. The proposed method combines a vector field model and a theoretically founded minimization approach. Compared to existing methods following the same philosophy, it relies on an intuitive, geometric way to define the model while preserving a general point of view adapted to the segmentation of potentially complex vector fields with the condition that they can be described by a finite number of parameters. The energy to be minimized is deduced from the choice of a specific class of field lines, e.g. straight lines or circles, described by the general form of their parametric equations. In that sense, the proposed method is a principled approach for segmenting parametric vector fields. The minimization problem was rewritten into a shape optimization and implemented by splinebased active contours. The algorithm was applied to the segmentation of precomputed optical flow fields given by an external, independent algorithm.
THE RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE WITH ATTITUDE OF CONFIDENCE IN CLASS VI PRIMARY SCHOOL

Field: Psychology (Social Sciences)

This correlational research aimed to describe the relationship between emotional intelligence and confident attitude of students SDN Cimpaeun I Tapos Depok subdistrict. The population in this research across six graders numbered 360 students and the study sample is graders VI A numbered 35 students randomly selected. Based on the calculation of correlation coefficient between variables X (student emotional intelligence) and variable Y (confidence students) obtained rxy 0,591. The correlation coefficient if we look at the table at the top level of closeness is in the category of relationship is strong enough that lies between 0,40 to 0,599. It can be concluded that the level of closeness students with emotional intelligence variable confidence students are strong enough. Model Summary table shows the results KPH = R Square x 100% = 0,35 x 100% = 35%. This suggests emotional intelligence contributes to the confidence of students by 35% or can be inferred confidence associated with the students' emotional intelligence 35% while the remaining 65% are influenced by other factors not mentioned in the research.
Protective and Tribological Properties of Sulfonate Greases

Field: Chemical Engineering (Physical Sciences)

The protective properties and temperature resistance of sulfonate greases based on petroleum oil KS-19 have been assessed. Highly alkaline calcium sulfonates of Russian and foreign production are used as thickeners for such greases. Sulfonate greases have been shown to have good protective properties. It has been established that the ability of sulfonate greases to prevent corrosion depends on the protective properties of calcium sulfonate used as a thickener. Based on the totality of the indicators obtained, the grease based on the Russian-made K-314 thickener has the best properties; in temperature resistance, it is superior to the sample on the foreign thickener Lubrizol 86 GR, and in terms of protective properties, it is on the same level with it.
What do social work students think social work research is?

Field: Social Sciences (Social Sciences)

In New Zealand, social work students often undertake social work research training as part of their first qualification in social work. The focus of this article is to consider what social work students think social work research is and whether they think social work research should be part of normal, everyday practice or not. Forty-three social work students from Otago University participated in a small research project during 2009 aimed at exploring their constructions of social work research. They emphasised that social work research should be compatible with social work values like empowerment and social justice, and bring about positive change of benefit of service users.
Reproduction and growth of Sphaerechinus granularis (Echinodermata: Echinoidea) in southern Brittany

Field: Agricultural and Biological Sciences (Life Sciences)

Although the English Channel is the northern limit of the latitudinal range of Sphaerechinus granularis (Echinodermata: Echinoidea), this echinoid can produce locally high densities in Brittany, such as in the Glénan Archipelago (Bay of Concarneau) where a small-scale fishery has been exploited since 1985. The reproductive cycle, the growth patterns and the migration of the species in this area were studied from 1988 to 1992. Sphaerechinus granularis presents an annual reproductive cycle with a major spawning in the early spring. But inter annual variability in the time when spawning starts can be observed. A relationship is established between the date of onset of spawning and the climatic conditions during the whole period of gonadal growth. Recruitment is isolated in time and reflects the reproductive cycle.
Black Same-Gender-Loving Male Couples’ Health within an Afrocentric Psychological Paradigm: The Influences of Spirituality and Religion

Field: Psychology (Social Sciences)

This chapter explores the ways in which religion, spirituality, and romance intersect in Black American same-gender-loving (SGL) men’s lives. Specifically, the author reviewed published scholarly literature on these topics. This review is followed by a critical analysis of the links between religion, spirituality, and romantic relationships and sexual experiences. This author explored the ways in which religion and spirituality influence the development, maintenance, dynamics, and quality of Black American SGL men’s romantic and sexual relationships. Then the author describes strategies, based on the reviewed literature and Afrocentric psychology theory, to help clinicians better assess the interplay of religion, spirituality, and romance. Clinical methods to treat sexual and psychological problems related to these factors are also explored. The chapter culminates with recommendations for future clinical research in this area.
Studies on Vitamin B12 of Aquatic Animals-VI

Field: Agricultural and Biological Sciences (Life Sciences)

By measuring vitamin B12 amounts of gastric and intestinal contents for various species of fish according to the bioassay using Euglena gracilis the following results were obtained: 1. In case of fishes listed in Table 2, vitamin B12 level of intestinal contents is much higher than that of gastric contents, suggesting that bacteria synthesize vitamin B12 in intestnal tract. The intestinal contents of such high B12 values may be considered as an important B12 source in manufacturing fish solubles from these fishes. 2. The intestinal contents of the fishes shown in Table 3 reveal no singificant increase in B12 level as compared with the gastric contents. It is presumed that vitamin B12 synthetic activities of the intestinal bacteria are only weak or absent in these fishes.
The metaphorical basis of Zulu auxiliaries

Field: Arts and Humanities (Social Sciences)

There is a close derivational relationship between certain verbs and tense and aspectual auxiliaries in Zulu. This relationship is highly motivated and the motivation is based on a metaphorical mapping of notions from the spatial domain onto the temporal domain. Not only are auxiliaries construed in terms of this metaphorical mapping, but the selection of particular motion and other verbs to function as auxiliaries, is determined by a constraint on metaphor.
Genetic variability for drought tolerance in rice (Oryza sativa L.)

Field: Agricultural and Biological Sciences (Life Sciences)

One hundred seventeen divergent genotypes of rice were studied for genetic variability, heritability and genetic advance during kharif season of 2009–10 under rainfed condition. The highest magnitude of genotypic variation was observed for grain yield per plant. High heritability coupled with high genetic advance was observed for grain yield per plant, days to 50% flowering, days to maturity and biological yield while moderate heritability was observed for leaf rolling and harvest index.
Accelerated data communication of semiconductor design files

Field: Computer Science (Physical Sciences)

The new Flume data communication protocol takes a unique approach to addressing the effects of latency in long-distance
data transmission. In addition to managing the data itself through compression, delta processing and error
correction, Flume eliminates the impact of latency by transmitting a continuous stream of data without ever pausing
to wait for acknowledgements from the data receiver. Transmission times are accelerated by 5X - 100X and these
speedups continue at least linearly with added bandwidth. A second, optional mode of operation, transmits separate
pieces of the data to be transmitted to different locations which can then exchange data among themselves to recreate
the complete data at all sites.
Spontaneous Breathing and Evolving Phenotypes of Lung Damage in Patients with COVID-19: Review of Current Evidence and Forecast of a New Scenario

Field: Medicine (Health Sciences)

The mechanisms of acute respiratory failure other than inflammation and complicating the SARS-CoV-2 infection are still far from being fully understood, thus challenging the management of COVID-19 patients in the critical care setting. In this unforeseen scenario, the role of an individual’s excessive spontaneous breathing may acquire critical importance, being one potential and important driver of lung injury and disease progression. The consequences of this acute lung damage may impair lung structure, forecasting the model of a fragile respiratory system. This perspective article aims to analyze the progression of injured lung phenotypes across the SARS-CoV-2 induced respiratory failure, pointing out the role of spontaneous breathing and also tackling the specific respiratory/ventilatory strategy required by the fragile lung type.
Intercultural Communicative Competence Through Telecollaboration

Field: Arts and Humanities (Social Sciences)

In the context of foreign language education, ‘telecollaboration’ refers to the application of
online communication tools to bring together classes of language learners in geographically
distant locations to develop their foreign language skills and intercultural competence through
collaborative tasks and project work. The interaction has traditionally been text based and
asynchronous (i.e. not in real time). However, recent advances in online connections and
communication tools have meant that synchronous (i.e. in real time) oral communication as well
as multimodal exchanges involving combinations of diﬀerent media are becoming increasingly
popular. Telecollaboration has come to be seen as one of the main pillars of the intercultural turn
in foreign language education (Thorne 2006), as it allows educators to engage their learners in
regular, (semi-)authentic communication with members of other cultures in distant locations and
also gives learners the opportunity to reﬂect on and learn from the outcomes of this intercultural
exchange within the supportive and informed context of their foreign language classroom. In the
words of Kern et al. (2004), telecollaboration oﬀers educators the opportunity to… use the Internet not so much to teach the same thing in a diﬀerent way, but rather to
help students enter into a new realm of collaborative enquiry and construction of knowledge, viewing their expanding repertoire of identities and communication strategies as
resources in the process.