Miracle-dz/UniFAR-FTUs huggingface dataset:
Attitudes of intensive care nurses towards pressure ulcer prevention

Background: The development of pressure ulcer is a common problem across a full range of healthcare settings, including intensive care units. Nurses’ attitudes towards pressure ulcer prevention have an important influence on their ability to deliver this practice. Aim: To assess nurses’ attitude towards pressure ulcer prevention and to identify any factors that could affect these attitudes. Methods: A descriptive cross-sectional study was conducted in the ICUs of three conveniently selected hospitals in Jordan. Data were collected from 112 nurses working in intensive care units in three hospitals in Jordan by means of a self-administered questionnaire. An attitude towards pressure ulcer prevention tool designed by Moore and Price was used to collect the data. Results: Intensive care nurses hold positive attitudes towards pressure ulcer prevention. Both nurses’ experience and previous training on pressure ulcer prevention were the most significant predictors of these attitudes. Conclusions: Positive attitudes should be supported since nurses with a positive attitude will be more willing to implement pressure ulcer prevention measures. Any barriers which exist to prevent nurses who have a positive attitude from delivering the prevention strategies should be investigated.
Particle accretion onto planets in discs with hydrodynamic turbulence

The growth process of protoplanets can be sped up by accreting a large number of solid, pebble-sized objects that are still present in the protoplanetary disc. It is still an open question on how efficient this process works in realistic turbulent discs. We investigate the accretion of pebbles in turbulent discs that are driven by the purely hydrodynamical vertical shear instability (VSI). For this purpose, we performed global 3D simulations of locally isothermal, VSI turbulent discs that have embedded protoplanetary cores from 5 to 100 M⊕, which are placed at 5.2 au distance from the star. In addition, we followed the evolution of a swarm of embedded pebbles of different sizes under the action of drag forces between gas and particles in this turbulent flow. Simultaneously, we performed a set of comparison simulations for laminar viscous discs where the particles experience stochastic kicks. For both cases, we measured the accretion rate onto the cores as a function of core mass and Stokes number (τs) of the particles and compared these values to recent magneto-rotational instability (MRI) turbulence simulations. Overall the dynamic is very similar for the particles in the VSI turbulent disc and the laminar case with stochastic kicks. For small mass planets (i.e. 5–10 M⊕), well-coupled particles with τs = 1, which have a size of about 1 m at this location, we find an accretion efficiency (rate of particles accreted over drifting inwards) of about 1.6−3%. For smaller and larger particles, this efficiency is higher. However, the fast inwards drift for τs = 1 particles makes them the most effective for rapid growth, leading to mass doubling times of about 20 000 yr. For masses between 10 and 30 M⊕ the core reaches the pebble isolation mass and the particles are trapped at the pressure maximum just outside of the planet, shutting off further particle accretion.
Tropical and Subtropical Agroecosystems

Doe rabbit's replacement refers to the annual renewal rate of new breeders that must be incorporated into the production stock. Criterion for culling non-productive animals differs significantly among fryer production colonies, foundation stocks and a colony with continuous enzootic disease or continuous malnourishment. In commercial rabbit production, good management improves the health and productivity of the entire herd, by reducing the all-time high replacement rates and improving economic viability. In the present article, a comprehensive review of numerous experiences in the rabbit production field of different countries, was presented. Basic recommendations for professional breeders were highlighted, covering critical issues such as the need for continuously upgrading the health status of the colony, the positive effect of genetic selection and the nutritional conditioning and special treatment of young does being groomed as future replacements.
Irradiation Creep-Swelling Interaction in Modified 316 Stainless Steel up to 200 dpa

The irradiation creep-swelling interaction parameters were pecisely derived for MONJU fuel pin cladding PNC316 by irradiation tests of pressurized tubes in FFTF. It was found out that a creep-swelling coupling coefficient decreased and asymptotically approached a constant value as the swelling progresses, although it was widely believed that the irradiation creep rate could be proportional to the swelling rate. This non-proportionality in the irradiation creep-swelling interaction was investigated by means of the rate theory analyses under sequential climb-controlled glide process of dislocation due to absorption of interstitial atoms. It was clarified through a constructed robust model that the presence of a precipitate sink should upset the proportionality of the net interstitial flux into dislocations to the net vacancy flux into the voids. In addition, irradiation creep parameters derived by material irradiation was demonstrated to be applicable for reasonably predicting the irradiation creep deformation in the fuel pins.
Interannual variability of the coastal fog at Fray Jorge relict forests in semiarid Chile

[1] The coastal mountains of semiarid Chile are punctuated by patches of fog-dependent evergreen forests. Fog episodes often occur when the prominent coastal topography intercepts a well developed deck of stratocumulus (Sc) off north central Chile. A 22-year record of ground-based fog observations at Fray Jorge Biosphere Reserve (FJBR, 30°S), atmospheric reanalysis and satellite derived low cloud amount are used to document the annual cycle and interannual variability of fog frequency there. The number of foggy days minimizes during austral winter and then increases rapidly to reach a maximum in spring (the growing season of FJBR trees). The mean annual cycle of the fog-frequency follows closely the annual cycle of the nearby marine Sc amount and lower tropospheric stability (LTS). The springtime fog frequency, nearby marine cloud amount and LTS are also well correlated at interannual timescales. Colder than normal sea surface temperatures and warmer than normal air temperatures aloft near 30°S strengthen the temperature inversion and lead to a more persistent cloud deck and higher than normal fog frequency at FJBR. La Nina years produce temperature anomalies very similar to the pattern described before and consequently they are associated with higher than normal springtime fog frequency at FJBR. Conversely, El Nino years are associated with less foggy conditions at FJBR. Interestingly, El Nino–Southern Oscillation (ENSO) related rainfall anomalies in north central Chile are opposite to ENSO-related anomalies in fog-frequency. We discuss the overall impact of ENSO in FJBR ecosystems as well as the prospects of FJBR in future climate scenarios driven by increased greenhouse gases.
GENETIC DIVERSITY IN BASMATI AND NON-BASMATI RICE VARIETIES BASED ON MICROSATELLITE MARKERS

Molecular markers are useful tools for evaluating genetic diversity and determining cultivar identity. The purpose of this study was to evaluate the genetic diversity within a diverse collection of rice (Oryza sativa L.) accessions and to determine differences in the patterns of diversity within the aromatic and non-aromatic rice varieties. Forty rice accessions were evaluated by means of 24 microsatellite markers distributed over the whole rice genome. A total of 66 alleles were detected at 24 SSR loci, and the number of alleles per marker ranged from 2 to 4, with an average of 2.75. Polymorphism information content (PIC) value ranged from 0.0476 (RM315) to 0.5993 (RM252), with an average of 0.3785 per marker. The average genic diversity over all SSR loci for the 40 genotypes was 0.4477, ranging from 0.0488 to 0.6638. Major allele frequency ranged from 0.4250 (RM252) to 0.9750 (RM315), with an average of 0.6472. The dendrogram based on the cluster analysis by microsatellite polymorphism, grouped 40 rice cultivars into three groups effectively differentiating basmati cultivars from non-basmati cultivars. These results could be useful for monitoring purity, genotype identification and for plant variety protection.
The linked of attitude, subjective norms, trust, knowledge and intention to use halal cosmetic products among students: a case of public university in Malaysia

Background: Malaysia has taken serious approach towards developing Halal products since 2009 and Halal cosmetic products will be next thing in the Halal industry that needs to be taken seriously. The Islamic Development Department (JAKIM) had controlled the Halal certifications and it must comply with the Malaysia standard MS 2200; 2008. This certification must be made known to the customers and users.This study aims to examine the relationship between attitudes, subjective norms, trust, knowledge and desire or intention of the user in using Halal cosmetic products. The respondents of this study were 327 students in public university that being selected randomly. The data were analysed using Descriptive Analysis, Pearson Correlation Analysis and Multiple Regression Analysis by SPSS Version 20. The results showed that all variables can affect the desire or intention to use Halal products among consumers significantly.Even so, between five independent variables, the attitude has the highest regression.The study also show a positive relationship between the variables, which means increasing attitude will lead to an increase in desire or intention users and vice versa.For example, if the user has a positive attitude towards the desire to use Halal products, consequently the desire in order to use Halal cosmetic will be increased.
Fungicidal activity of honey originating from different phytogeographic regions against Aspergillus niger and Penicillium chrysogenum

Different honey brands from Pakistan, Germany and Arabian countries were examined to test their antifungal potential against Aspergillus niger and Penicillium chrysogenum. The in-vitro antifungal activity with different concentrations (Undiluted, 10, 20, 30% v/v) of honey was compared with commercial antifungal drug fluconazole. The diameters of zone of the inhibition of various concentrations of honey ranged from 11-22 mm for A. niger and 13-24 mm for P. chrysogenum, respectively. Lenganese honey brand (LH) showed highest activity (62-68%) in undiluted honey sample (100%) while honey samples from Pakistani origin exhibited 60-65.71% activity against tested fungal strains. Multi-floral honey samples inhibited the fungal growth more efficiently than the unifloral honey. The antifungal activities of Pakistani honey brands were comparable with international honey brands and commercial antifungal drug fluconazole and might serve to protect health against these human pathogenic fungi.
Motives, commitment and volunteering experience among Spanish university students

University students are one of the social groups that are most involved in volunteering. This study was designed to explore some variables that facilitate why a person decides to become a volunteer. The study involved 168 participants and analyzed the influence of different motives on volunteering, the commitment the participants would be ready to take on, and previous experience as a volunteer. The results show the importance of different motives as the humanitarian interest in helping others in performing adequate volunteering work. Also according to the participants, esteem enhancement motives were the least important ones. Moreover, the findings emphasize the weight of previous experience in volunteering activities in ensuring a greater commitment to an organization.
AN ASSESSMENT OF STRATEGIC LEADERSHIP ON CUSTOMER GROWTH IN SAVINGS AND COOPERATIVE SOCIETIES IN KENYA KIAMBU COUNTY

The study was carried out within savings and cooperative societies in Kiambu County that are registered with SASRA. The research primary focus was to assess the influence of strategic leadership on customer growth in SACCOs in Kiambu County. SACCOs in Kiambu County have experienced problems in the past; some even shutting down therefore there was need for customer growth to be enhanced so as to increase their incomes so as to sustain the business. The study used descriptive research design and data was collected from primary sources using a questionnaire. The study target population was 558 SACCOs in Kiambu County, and a sample of 56 SACCOs was selected from the population which was 10% of the population. The questionnaire which was given to 56 operations managers in the 56 selected SACCOs. The finding of the study shows that 42 out of 56 operations manager responded giving a 75% response rate. Descriptive design was used to analyze information statistically and from the findings, the study found that 75.3% of customer growth in SACCOs in Kiambu County is influenced by strategic leadership. Key words: Strategic Leadership, Strategic Direction
Investigating the Importance of Sports Facilities & Staff for Football Fans

a) Purpose This study seeks to investigate the importance of facilities and staff for football fans in Greece. b) Design/methodology/approach A survey was carried out during two matches of Superleague games with a convenience sample of 312 spectators. A structured questionnaire was used with scales based on previous research. c) Findings Factor analysis revealed four reliable factor dimensions: facilities design; staff; facilities maintenance, and quick & easy access. Staff and quick & easy access are shown to be the most important dimensions for respondents followed by the other two. Results also indicated that there are significant differences in the importance assigned to these 4 factor dimensions among different levels of age; education; income, and marital status. d) Research limitations/implications This study is limited to one sport and on a convenience sample of football fans. Future research can validate further these findings and increase their generalisability. e) Practical implications The results of this study challenge sport managers to manage effectively the design of the stadium; the processes of entry and exit of fans; the environment of the game; and the quality of stadium facilities.
A CLINICAL STUDY TO ASSESS THE POST-OPERATIVE OUTCOME IN TYMPANOPLASTY USING COMOT-15 IN INDIAN SCENARIO

Functional and subjective evaluation of 96 patients with CSOM following Tympanoplasty was conducted to assess health-related quality of life (HR-QOL). Many instruments are tried by various authors in evaluating relevant dimensions of HR-QOL. A prospective study was conducted to know the patient satisfaction and it is correlated with the Graft healing and audiological measurement.COMOT-15 parameter described by Baumann I, Kurpiers B, Plinkert PK, Praetorius M et al. was used in Indian scenario. It showed good correlation between the subscale hearing function from the COMOT-15 questionnaire and audiological findings. AIM: To prospectively evaluate subjective improvement in Health related Quality of Life and Disease specific Quality of Life in patients undergoing surgery for CSOM. To evaluate the relation between audiometric and psychometric measurements in post Tympanoplasty patients. The study also aims to audit the results of surgery in a surgeon's perspective of integration of the graft, prosthesis function and objective audiological improvement. MATERIALS AND METHODS: 110 patients who underwent surgery for CSOM at Government General Hospital, Kurnool, attached to Kurnool Medical College, Kurnool, Andhra Pradesh were assessed with Chronic Otitis Media Outcome Test (COMOT-15), Visual Analogue Scale, PTA, Closure of AB gap and otoscopic examination for evidence of graft healing and prosthesis function. The study was conducted between September 2011 and January 2014 and the patients were assessed at 6 months 12 months statistically analyzed to calculate the overall benefit to the patient. RESULTS: Use of multiple parameters like COMOT-15, Visual Analogue Scale, PTA and Closure of AB gap in assessing Tympanoplasty patients showed an easy and practicable method of evaluation with reliability. The test reliability coefficients was (all r>0.6). Content validity was determined by a study of the literature. These tests can distinguish CSOM patients from healthy subjects. The responsiveness of the COMOT-15 questionnaire was good since it was translated in their mother tongue TELUGU. CONCLUSIONS: A Bidirectional approach to evaluate post-surgery patients for CSOM was a reliable, valid and sensitive with instruments for measurement of HR-QOL of CSOM patients. The results obtained with the questionnaire can be interpreted very well by the investigator. COMOT-15, VAS, PTA and AB gap closure can be used conveniently to audit the
Prospect Theory and Choice Behaviour Strategies: Review and Synthesis of Concepts from Social and Transport sciences

Utility Theory is commonly considered as the most useful descriptive theory of human choice behaviour. Alternative concepts are only incidentally considered. This paper reviews alternative assumptions and empirical findings about human choice behaviour. To facilitate comparison and synthesis the review starts with the proposal of a generic framework of choice behaviour. The micro-economic assumptions of Utility Theory and Prospect Theory are then mapped onto this framework. These are compared with each other and other assumptions against the background of theoretical and empirical findings from behavioural economics, several other social disciplines and transport sciences. An extension of Prospect Theory with assumptions about the valuation of attributes and the employment of different decision rules yields a functional concept of choice behaviour that is able to describe most of the reviewed empirical findings to a larger extent than Utility Theory.
Estimation of the Agulhas ring impacts on meridional heat fluxes and transport using ARGO floats and satellite data

A method that combines vertical profiles from the ARGO floats program and satellite Sea Surface Height (SSH) data is used to reconstruct the vertical structure of the Agulhas rings. All eddies shed by the Agulhas retroflection in the period between January 2005 and December 2008 were successfully reconstructed. The velocity structures obtained are tilted and phase shifted in relation to the temperature anomalies, resulting in an annual mean eddy meridional heat flux across the ring paths of 0.062 ± 0.012 PW (northward). A first order estimate indicates 0.07 PW entering the Atlantic from the Indian Ocean through Agulhas rings. The volume transport by Agulhas rings is believed to play a central role in the overturning circulation, being the main process responsible for the leakage of Indian Ocean waters to the Atlantic. The new estimates of the [time mean] ring volume transport of 9 ± 8 Sv from the Indian to the Atlantic Ocean fall in the range obtained by previous works. These estimates include a better representation of the trapped water region in the eddies. A large inter‐annual variability in the volume transport was observed, with a maximum of ∼11–21 Sv in 2007. This variability is related to the number of structures shed by the Agulhas retroflexion per year. The ring shapes play a secondary, though important, role.
Technology Acceptance as a Determinant of Online Grocery Shopping Adoption

Online grocery shopping plays an important role in the current online market as the most evolving online shopping category. Despite that, consumers adopt this way of shopping quite differently across European countries. To explain such a difference, the Technology acceptance model (TAM) can be used for better understanding consumer behaviour toward habitual online shopping. This paper goes beyond and applies TAM in online grocery area based on the assumption that customers view online grocery shopping as an interaction with system respectively web page interface. The aim of the paper is to explain consumer behaviour in the domain of online grocery shopping. Structural equation modelling was chosen to determine factors influencing online grocery shopping and moreover, to find positive relationships between them. The online quantitative questionnaire was given to 480 respondents. Analysis showed a positive relationship between Perceived Usefulness (PU), Perceived Ease of Use (PEOU) and Behavioural Intention (BI). The final scheme has characteristics of simple path model with a sequence of latent constructs where PEOU has a positive effect on PU and PU consequently effects BI. Perceived Usefulness of online grocery shopping have a direct effect on Intention to buy, therefore plays a crucial role in awakening the interest in buying food online.
Ethnobotanical survey of medicinal plants used by the community of Sobradinho , Luís Correia , Piauí , Brazil

1Independent Professional, Parnaíba, PI, Brazil. Biochemist, Independent Professional, Coimbra, Portugal. Embrapa Meio-Norte/Uep Parnaíba, Br 343, km 35, Parnaíba, PI, CEP: 64.200-970, Brazil. Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AE, U.K. Herbário Delta da Parnaíba-HDELTA, Universidade Federal do Piauí, Campus Ministro Reis Velloso, Av. São Sebastião, 2819 Parnaíba-PI, 64202-020, Brazil.
Reproductive biology of Perkinsiana antarctica (Kinberg) (Polychaeta, Sabellidae) in the Straits of Magellan (South America): systematic and ecological implications

Reproductive biology and larval development of the polychaete Perkinsiana Antarctica (Kinberg, 1867) (Sabellidae) are described of a population sampled in October 1994 and March 1997 in the type locality of this species, the Straits of Magellan (Southern Chile). Perkinsiana antarctica is a simultaneous hermaphrodite. Eggs are present in the thorax and in the anterior part of the abdomen, while sperm cells occur in the posterior abdomen. Spermatids are grouped in tetrads; mature sperm cells present an oval nucleus (length of major axis about 3 µm) and the acrosome is about 2.5 µm long with a conoid shape. Mature eggs have a mean diameter of 235 µm; embryos and larvae are incubated within the branchial crown of specimens exceeding 10 mm in length. Hatching larvae have a mean length of 420 µm, with 4 segments, each bearing two notochaeta; two ocular spots and a well-developed prototroch are present at the anterior end. Both number of embryos and larvae per individual showed a relatively high range of variation (embryos from 54 to 374, mean=173; larvae from 18 to 222, mean=101). The features of reproductive biology in P. antarctica do not seem to be related to the size of the species itself, as P. antarctica represents one of the largest-sized sabellids that are brooding eggs, and producing a relatively high number of offspring. These reproductive and developmental traits seem more related to the colonization of harsh and selective habitats, such as the intertidal and shallow subtidal of the Subantarctic areas. Comparisons with the reproductive biology of other species of Perkinsiana demonstrate a high degree of variability within the genus regarding reproduction and the apparent lack of synapomorphies.