Miracle-dz/UniFAR-FTUs huggingface dataset:
Non‐saturation of the defect moment of goethite and fine‐grained hematite up to 57 Teslas

Defect moment of antiferromagnets yields the highest remanent coercivity observed among minerals, and previous studies have been unable to reach saturation of isothermal remanent magnetization (IRM) in some goethite and hematite, even up to 20 Teslas, using resistive Bitter magnets. To go further, acquisition of IRM at room temperature has been monitored on various natural and synthetic goethite and hematite samples in pulsed magnetic fields up to 57 Teslas. “Coarse” hematite is saturated around 5 T, and low unblocking temperature (TB, i.e. with low crystallinity or Al substitution) goethites saturate around 20 T. Higher TB goethites and a Mn‐bearing fine‐grained hematite are still not saturated even at 57 T, with only 2 to 10 percent of the maximum IRM acquired in 3 T. Half acquisition fields are mostly above 10 T. This indicates that usual rock magnetic techniques strongly underestimate the contribution of such minerals to remanence. IRM acquisition is strongly irreversible: in some samples a 57 T backfield is unable to erase a previous 38 T IRM. A field induced defect diffusion model is put forward to account for remanence acquisition in these materials.
Factors Affecting Ankle Functional Scores at Spastic Diplegia Cerebral Palsy Patients that Have Been Performed Single Event Multi Level Surgery

Background: Single Event Multi Level Surgery (SEMLS) is the treatment most often used to correct deformities and functional in children with Spastic Diplegic Cerebral Palsy. There is no research in Indonesia that assesses the ankle function in patients with Spastic CP Diplegic has done SEMLS. The purpose of this study was to determine the influence of age, gender and time period after surgery with functional ankle patients with CP Spastic Diplegic that has been done SEMLS in the RSO. Prof. Dr. R. Soeharso Surakarta (RSO). Subjects and Method : This study was a cross sectional study in 43 patients (25 male and 18 female) patients with Spastic Cerebral Palsy Diplegia that has been done SEMLS in pediatric orthopedics clinic RSO. Prof.dr.R.Soeharso Surakarta at least 3 months postoperatively, since January 1 st 2013 to December 31 st 2014. We assessed ankle function using the Oxford Ankle Foot Questionnaire for Children. From the results of the questionnaire we value outcomes as a percentage and we regrouped into 4 groups: value of 91% - 100% for excellent value, 81% - 90% for good, 71% - 80% for fair and if less than 70% for poor. Then we did impact assessment for age, sex and time of the postoperative with functional ankle score of patients with examination of linear regression model analysis. Results: There were 52 patients with Spastic CP Diplegi have done SEMLS but only 43 patients who qualified the inclusion criteria, the youngest patient was 5 years old and the oldest 15 years old with a mean age of 8.3 years. From the 43 patients, 25 are men and 18 were women. Postoperative time with the fastest time of observation was 5 months and the longest was 26 months with a mean of 14.3 months postoperatively SEMLS. From the 43 patients there are 11 patients (25%) function are excellent, 21 patients (49%) are good, 8 patients (19%) are fair, and 3 (7%) are poor. Age factor significantly influence the functional ankle score (p = 0.013) and postoperative time factors also significantly influence the functional score Ankle with (p = 0.04). While gender has no effect on the functional ankle score (p= 0.266). Conclusion: Paediatri Orthopaedic clinic at RSO. Prof. Dr. R. Soeharso has succed treated patients with CP Spastic Diplegic that have performed SEMLS. Age and time of postoperative significantly influence the functional ankle score in patients with CP Spatik Diplegic that have been done SEMLS. While the sex of the patients had no effect on the functional ankle score in patients with CP Spastic Diplegic that have been done SEMLS. Keywords : RSO Prof. Dr. R. Soeharso, CP Spastic Diplegic, SEMLS, Ankle Functional Score Correspondence: Aryo Budiyogo Andryanto. Student of Orthopaedic and Traumatology school of Medicine, Sebelas Maret University, Jl. Ir. Sutami 36 A, Surakarta 57126, Central Java. Indonesian Journal of Medicine (2019), 4(3): 228-231 https://doi.org/10.26911/theijmed.2019. 04.03. 05
Climate change, peasantry and rural food production decline in the Niger Delta Region: A case of the 2012 flood disaster

The study examines peasantry and rural food crop production decline in the Niger Delta region of Nigeria following the 2012 flood disaster. It explored a fifteen year scenario and argues that the peasants who are the rural cultivators experienced recent decline in their food crop production resulting from the flood disaster. Using the production function model, it hypothesized that flooding negatively affected rural food crop production which had implications on the peasants whose subsistence relied on their production. The paper further benchmarked the primary and secondary data collated from households and farmlands in the two states in the region purposively selected for the study namely; Bayelsa and Delta to determine the effects of the flood on both the peasant households and their farmlands and observed that peasants in non-flood impacted areas are comparatively well off in food crop production than those in flood prone areas. The study calls for urgent policy discourse to mitigate against climate change vulnerability.
Anterior versus posterior approach total hip arthroplasty: patient-reported and functional outcomes in the early postoperative period

Purpose: Direct anterior approach total hip arthroplasty (DA THA) has been reported to improve early outcomes compared to posterior approach THA up to 6 weeks postoperatively. Limited weekly outcomes data are available prior to 6 weeks. We evaluate outcomes including when patients first drive a car, leave home, and discontinue their assist device. Methods: Patients undergoing THA for primary osteoarthritis were prospectively enrolled. Outcomes data were collected preoperatively and postoperatively at weekly intervals for 6 weeks. Results: 111 patients (55 DA and 56 posterior approach) were enrolled. There was no significant difference (p > 0.05) in pre-surgical Patient-Reported Outcomes Measurement Information System (PROMIS) scores or modified Harris Hip Score (mHHS). Postoperatively, the DA THA group had decreased length of stay (p = 0.0002) and increased distance walked on postoperative day 1 and 2 (p = 0.011, p = 0.0004). The DA group had lower pain scores (p < 0.05) and required less day 1 and total narcotics (p = 0.029, p = 0.01). The DA cohort had improved PROMIS Physical Function scores and mHHS up to 5 weeks postoperatively. DA patients discontinued their assistive device 8 days earlier (p = 0.01), left home 3 days earlier (p = 0.001), and drove a car 5 days earlier (p = 0.01). Conclusions: Patients undergoing DA THA discontinued their assistive device, left their home, and drove a car sooner than posterior approach patients. We found improvement in physical function with DA, and it persisted up to 5 weeks postoperatively. Furthermore, DA patients had significantly shorter length of stay, improved mobilisation, decreased narcotic requirements and improved inpatient pain scores compared to posterior approach THA. Future randomised controlled study should be performed to minimise the biases inherent in this study methodology and confirm the results.
Researching Language Teacher Cognition and Practice: International Case Studies.

This book presents a novel approach to discussing how to research language teacher cognition and practice. An introductory chapter by theeditors and an overview of the research field by Simon Borg precede eigh case studies written by new researchers, each of which focuses on one approach to collecting data. These approaches range from questionnaires and focus groups to think aloud, stimulated recall, and oral reflective journals. Each case study is commented on by a leading expert in the field - JD Brown, Martin Bygate, Donald Freeman, Alan Maley, Jerry Gebhard, Thoma Farrell, Susan Gass, and Jill Burton. Readers are encouraged to enter th conversation by reflecting on a set of questions and tasks in each chapter.
Immigration Enforcement and Student Achievement : the Negative Spillover of Secure Communities

Over the past decade, U.S. immigration enforcement policies have increasingly targeted unauthorized immigrants residing in the U.S. interior, many of whom are the parents of U.S.-citizen children. Heightened immigration enforcement may affect student achievement through stress, income effects, or student mobility. I use one such immigration enforcement policy, Secure Communities, to examine how immigration enforcement affects student achievement. I use the staggered activation of Secure Communities across counties between 2008 and 2013 to measure its impact on average achievement for Hispanic students, as well as non-Hispanic black and white students. My results suggest that the implementation of Secure Communities decreased average achievement for Hispanic students in English Language Arts (ELA), although not in math. I also find that Secure Communities negatively affected the performance of non-Hispanic black students in ELA. Similarly, I find that increases in county removals due to Secure Communities are associated with decreased achievement for both Hispanic and non-Hispanic black students in ELA. This work has been supported (in part) by (award #83-17-01) from the Russell Sage Foundation and the W.T. Grant Foundation. Any opinions expressed are those of the author alone and should not be construed as representing the opinions of either foundation.
First measurements of euphausiid growth rates in the northern Humboldt Current (23ºS)

One hundred and five juveniles and adults of Euphausia mucronata were incubated in order to estimate their daily growth rates (DGR) using the standard instantaneous growth rate method. From 77 krill that survived after 2 days of incubation under laboratory conditions, 70 individuals molted (35.1% males, 64.9% females). E. mucronata mean intermolt period was 5.2 days (range = 4-9 d) with mean DGR of 0.01 mm d-1 for males and -0.04 mm d-1 for females. Overall mean DGR was -0.02 mm d-1. DGRs were positive (31%), zero (12%) and negative (57%). DGR<0 evidenced body shrinking process suggesting that environmental conditions in austral autumn 2010 were unfavorable for the krill population. However, because females had DGR<0 values more frequently than males it is probable that females also used part of their energy on gonad development rather than body growth.
Formation of carbon vacancy in 4H silicon carbide during high-temperature processing

As-grown and pre-oxidized silicon carbide (SiC) samples of polytype 4H have been annealed at temperatures up to 1950 °C for 10 min duration using inductive heating, or at 2000 °C for 30 s using microwave heating. The samples consisted of a n-type high-purity epitaxial layer grown on 4° off-axis ⟨0001⟩ n+-substrate and the evolution of the carbon vacancy (VC) concentration in the epitaxial layer was monitored by deep level transient spectroscopy via the characteristic Z1/2 peak. Z1/2 appears at ∼0.7 eV below the conduction band edge and arises from the doubly negative charge state of VC. The concentration of VC increases strongly after treatment at temperatures ≥ 1600 °C and it reaches almost 1015 cm−3 after the inductive heating at 1950 °C. A formation enthalpy of ∼5.0 eV is deduced for VC, in close agreement with recent theoretical predictions in the literature, and the entropy factor is found to be ∼5 k (k denotes Boltzmann's constant). The latter value indicates substantial lattice relaxation around VC.
Music Lovers

This article presents the implications, objectives and initial results of a current ethnographic research project on music lovers. It looks at problems of theory and method posed by such research if it is not conceived only as the explanation of external determinisms, relating taste to the social origins of the amateur or to the aesthetic properties of the works. Our aim is, on the contrary, from long interviews and observations undertaken with music lovers, mostly in the classical field, to concentrate on gestures, objects, mediums, devices and relations engaged in a form of playing or listening, which amounts to more than the actualization of a taste `already there', for they are redefined during the action, with a result that is partly uncertain. This is why amateurs' attachments and ways of doing things can both engage and form subjectivities, rather than merely recording social labels, and have a history, irreducible to that of the taste for works.
A merger in the dusty, z=7.5 galaxy A1689-zD1?

The gravitationally lensed galaxy A1689-zD1 is one of the most distant spectroscopically confirmed sources (z = 7.5). It is the earliest known galaxy where the interstellar medium (ISM) has been detected; dust emission was detected with the Atacama Large Millimetre Array (ALMA). A1689-zD1 is also unusual among high-redshift dust emitters as it is a sub-L* galaxy and is therefore a good prospect for the detection of gaseous ISM in a more typical galaxy at this redshift. We observed A1689-zD1 with ALMA in bands 6 and 7 and with the Green Bank Telescope (GBT) in band Q. To study the structure of A1689-zD1, we map the mm-thermal dust emission and find two spatial components with sizes about 0.4 - 1.7 kpc (lensing-corrected). The rough spatial morphology is similar to what is observed in the near-infrared with HST and points to a perturbed dynamical state, perhaps indicative of a major merger or a disc in early formation. The ALMA photometry is used to constrain the far-infrared spectral energy distribution, yielding a dust temperature (T-dust similar to 35-45 K for beta = 1.5 - 2). We do not detect the CO(3-2) line in the GBT data with a 95 per cent upper limit of 0.3 mJy observed. We find a slight excess emission in ALMA band 6 at 220.9 GHz. If this excess is real, it is likely due to emission from the [C Pi] 158.8 mu m line at z([C II]) = 7.603. The stringent upper limits on the [C coproduct] L-FIR luminosity ratio suggest a [C coproduct] deficit similar to several bright quasars and massive starbursts.
Exploring the Adoption of Building Information Modeling (BIM) in the Jordanian Construction Industry

In the last decade, construction industry has witnessed a huge transformation in term of the use of digital technologies, and particularly Building Information Modelling (BIM). BIM is a revolutionary digital technology and process that is reshaping the Architecture, Engineering and Construction (AEC) industry. Though, internationally, BIM has gained a great reputation for boosting productivity in AEC industry, but it holds undeveloped possibilities for providing and supporting AEC industry in Jordan. This study aims at assessing adoption of BIM within the construction industry in Jordan. To achieve this objective, the research commenced by carrying out an intensive literature reviews on the implementation of BIM world-wide, which was utilised to identify the benefits, and challenges of BIM in construction industry. An exploratory study was then conducted using an on-line survey to identify the current level of BIM experience, and to define the perceived value, benefits and challenges facing BIM implementation. Findings reveal that the adoption and implementation of BIM in Jordan is still in a very primitive phase and it faces number of critical barriers such as, but not restricted to, the absence of government incentives, the lack of BIM standards, lack of BIM awareness, lack of BIM training, cost and resistance to change. It concludes recommendations for how the industry shall adopt BIM and integrate it within construction industry's all processes. Highlighting the synergy between the two, this paper can help AEC practitioners in Jordan recognize potential areas in which BIM can be useful in AEC practise.
Differences in Lifestyle and Perceived Health in Different Occupations in a Community

Differences in Lifestyle and Perceived Health in Different Occupations in a Community: Akiko Ohta, et al. Department of Public Health, Gunma University School of Medicine—It has been reported that morbidity and mortality vary according to occupation. To clarify factors which account for these differences, lifestyle, social network, job satisfaction and perceived health were measured in 1,165 men 40‐59 years old residing in a rural village in Gunma, Japan. Comparisons were made of four occupational groups: agricultural and forestry workers, the self‐employed, blue‐collar workers, and white‐collar workers. Agricultural and forestry workers had less obesity, good social networks with relatives and local community, lower job satisfaction, and less subjective physical symptoms and psychological complaints. The self‐employed had higher job satisfaction but felt their jobs were hard. Blue‐collar workers had lower job satisfaction, felt that their job was hard, and had the most subjective physical symptoms and psychological complaints. White‐collar workers were the most obese, ate more Western‐style foods, had more physical exercise, higher job satisfaction, did not feel the job was hard, had stronger marriage ties, and had fewer subjective physical symptoms and psychological complaints. These differences may account for differences in morbidity and mortality by occupation, and will provide useful information for health care planning in the respective occupational group. For example, improved health care will be needed for blue‐collar workers who had the poorest perceived health in the community.
A Mechanism of Basal Ice-Layer Formation Involving Major Ice-Fabric Changes

Abstract An opportunity to analyse the mechanism for the formation of a basal ice layer was provided by Glacier de Tsanfleuron in the Swiss Alps. This glacier has some lateral subglacial cavities in which a basal ice layer forms on the bedrock floor and is subsequently incorporated at the base of the glacier. Petrographic and crystallographic analyses of the different types of ice have provided a means of investigating the successive stages of the process. These analyses show major structural changes which provide field confirmation of the deformation mechanisms studied by several authors in laboratory experiments.
The GALEX Arecibo SDSS Survey - II. The star formation efficiency of massive galaxies

We use measurements of the H I content, stellar mass and star formation rates (SFRs) in ~190 massive galaxies with M_★ > 10^(10) M_⊙, obtained from the GALEX (Galaxy Evolution Explorer) Arecibo SDSS (Sloan Digital Sky Survey) survey described in Paper I to explore the global scaling relations associated with the bin-averaged ratio of the SFR over the H I mass (i.e. ΣSFR/ΣM_(HI)), which we call the H I-based star formation efficiency (SFE). Unlike the mean specific star formation rate (sSFR), which decreases with stellar mass and stellar mass surface density, the SFE remains relatively constant across the sample with a value close to SFE = 10^(−9.5) yr^(−1) (or an equivalent gas consumption time-scale of ~3 × 10^9 yr). Specifically, we find little variation in SFE with stellar mass, stellar mass surface density, NUV −r colour and concentration (R_(90)/R_(50)). We interpret these results as an indication that external processes or feedback mechanisms that control the gas supply are important for regulating star formation in massive galaxies. An investigation into the detailed distribution of SFEs reveals that approximately 5 per cent of the sample shows high efficiencies with SFE > 10^(−9) yr^(−1), and we suggest that this is very likely due to a deficiency of cold gas rather than an excess SFR. Conversely, we also find a similar fraction of galaxies that appear to be gas-rich for their given sSFR, although these galaxies show both a higher than average gas fraction and lower than average sSFR. Both of these populations are plausible candidates for ‘transition’ galaxies, showing potential for a change (either decrease or increase) in their sSFR in the near future. We also find that 36 ± 5 per cent of the total H I mass density and 47 ± 5 per cent of the total SFR density are found in galaxies with M_★ > 10^(10) M_⊙.
The distribution of current helicity at the solar surface at the beginning of the solar cycle

A fraction of solar active regions are observed to have current helicity of a sign that contradicts the polarity law for magnetic helicity; this law corresponds to the well-known polarity law for sunspots. A significant excess of active regions with the “wrong” sign of helicity is seen to occur just at the beginning of the cycle. We compare these observations with predictions from a dynamo model based on principles of helicity conservation, discussed by Zhang et al. (2006). This model seems capable of explaining only a fraction of the regions with the wrong sign of the helicity. We attribute the remaining excess to additional current helicity production from the twisting of rising magnetic flux tubes, as suggested by Choudhuri et al. (2004a). We estimate the relative contributions of this effect and that connected with the model based on magnetic helicity conservation. c
A distribution pattern assisted method of transcription factor binding site discovery for both yeast and filamentous fungi

Transcription factors (TFs) are the core sentinels of gene regulation functioning by binding to highly specific DNA sequences to activate or repress the recruitment of RNA polymerase. The ability to identify transcription factor binding sites (TFBSs) is necessary to understand gene regulation and infer regulatory networks. Despite the fact that bioinformatics tools have been developed for years to improve computational identification of TFBSs, the accurate prediction still remains changeling as DNA motifs recognized by TFs are typically short and often lack obvious patterns. In this study we introduced a new attribute-motif distribution pattern (MDP) to assist in TFBS prediction. MDP was developed using a TF distribution pattern curve generated by analyzing 25 yeast TFs and 37 of their experimentally validated binding motifs, followed by calculating a scoring value to quantify the reliability of each motif prediction. Finally, MDP was tested using another set of 7 TFs with known binding sites to in silico validate the approach. The method was further tested in a non-yeast system using the filamentous fungus Magnaporthe oryzae transcription factor MoCRZ1. We demonstrate superior prediction reranking results using MDP over the commonly used program MEME and the other four predictors. The data showed significant improvements in the ranking of validated TFBS and provides a more sensitive statistics based approach for motif discovery.