Miracle-dz/UniFAR-FTUs huggingface dataset:
Marital satisfaction of male called-workers and their wives in a selected church denomination

Relationships between the marital satisfaction of male called-workers (i.e., pastors and school teachers) of a selected church denomination and their wives, and their priorities for ministry and family were studied. One hundred, seventy-three male calledworkers and their wives participated in the survey. Marital quality was measured using the Dyadic Adjustment Scale and the Kansas Marital Satisfaction Scale. The priorities of husbands and wives pertained to issues of ministry; spouse, children, and family interactions; and self. It was hypothesized and partially supported that couple marital satisfaction would be related positively to spousal agreement on ministry and family priorities. The hypothesis was supported that individual marital satisfaction would be related positively to perceived spousal agreement on the same priorities. There was weak support for the hypothesis that couple marital satisfaction would be related positively to interspousal understanding, of these priorities.
Personality Psychology: A Student-Centered Approach

PART ONE: BASIC ISSUES IN PERSONALITY PSYCHOLOGY Introduction What Is Personality? Using Theory and Research To Understand Personality What Are Theories of Personality and Why Are They Important? PART TWO: MY PAST SELF Genetic and Temperamental Influences Did My Personality Begin in the Womb? Cultivating Personality What Kinds of Early Childhood Experiences Affected My Personality? PART THREE: MY PRESENT SELF Identity and Self-Esteem Who Am I? Why Is It Important to Like Myself? Stress and Coping What Is Stress? How Can I Cope with It? Needs, Motives and Goals What Do I Want? Why Does It Matter? PART FOUR: MY FUTURE SELF Expectations, Plans and Self Regulation What Determines Whether I Will Persist or Give Up Trying to Reach My Goals? Continuity and Change over the Life Course In What Ways Can I Expect My Personality to Remain the Same or Change over the Course of My Life?
The X-ray variability and the near-IR to X-ray spectral energy distribution of four low luminosity Seyfert 1 galaxies

Context. We present the results from a study of the X-ray variability and the near-IR to X-ray spectral energy distribution of four low-luminosity, Seyfert 1 galaxies. Aims. We compared their variability amplitude and broad band spectrum with those of more luminous AGN in order to investigate whether accretion in low-luminosity AGN operates as in their luminous counterparts. Methods. We used archival XMM-Newton and, in two cases, ASCA data to estimate their X-ray variability amplitude and determine their X-ray spectral shape and luminosity. We also used archival HST data to measure their optical nuclear luminosity, and near-IR measurements from the literature, in order to construct their near-IR to X-ray spectra. Results. The X-ray variability amplitude of the four Seyferts is what one would expect, given their black hole masses. Their near-IR to X-ray spectrum has the same shape as the spectrum of quasars that are 10 2 –10 5 times more luminous. Conclusions. The objects in our sample are optically classified as Seyfert 1–1.5. This implies that they host a relatively unobscured AGN-like nucleus. They are also of low luminosity and accrete at a low rate. They are therefore good candidates to detect radiation from an inefficient accretion process. However, our results suggest that they are similar to AGN that are 10 2 –10 5 times more luminous. The combination of a “radiative efficient accretion disc plus an X-ray producing hot corona” may persist at low accretion rates as well.
Frequency dependence of binaural interaction in the auditory brainstem and middle latency responses.

PURPOSE The primary purpose of this investigation was to determine the relative frequency representation of binaural function in the brainstem and cortex of adults. The secondary purpose was to compare adult responses to previously reported infant responses. METHODS Simultaneous auditory brainstem responses and auditory middle responses were recorded monaurally and binaurally in 20 young women. The binaural (BIN) response was subtracted from the summed monaural waves (L+R) to obtain the binaural interaction components (BIC) from waves V (peak A) and Pa (BIC-Pa). Amplitude ratios were calculated as BIC/L+R. Repeated-measures analyses of variance evaluated responses to frequency (500 Hz vs. 4000 Hz), wave condition (L+R vs. BIN), and wave class (auditory brainstem response vs. auditory middle response). RESULTS Waveforms were present for all conditions. The L+R responses were larger than the BIN responses, 500 Hz produced larger amplitudes than 4000 Hz, and Pa was larger than wave V. The largest response, overall, was the Pa(L+R) response to 500 Hz. For amplitude ratios, BIC-Pa/Pa(L+R) was larger than Peak A/[V(L+R)]. CONCLUSION More neural resources are devoted to binaural function in the cortex than in the brainstem, and more resources are devoted to lower frequencies than to higher frequencies. The adult data confirm that previously recorded infant data reveal binaural immaturity. Longitudinal data should characterize developmental characteristics of binaural function.
Subjectivity and Spirituality during Study Abroad: A Case Study.

In this paper, we examine the case of Veronica, an American undergraduate studying abroad in Paris, whose struggles to negotiate linguistic and cultural differences highlight a deeply personal and emotional attempt to reconcile the symbolic values she assigns to her national, ethnic and imagined identities. While at first glance this student’s accounts may seem self-centered, a closer inspection reveals a depth of worries, passions, and desires that suggests a degree of reflexivity and self/other awareness long associated with personal development, intercultural competence, and even spiritual conversion. Considering this case study through the dual lenses of subjectivity and spirituality affords a reframing of Veronica’s desire to re-invent herself as indicative not of an urge to cling to the familiar but of an incipient metanoia, or a profound shift in her way of looking at herself and the world. Following the case study, we explore the implications of our approach for study abroad research and outline a curriculum for helping students address issues related to subjectivity and spirituality during a term abroad.
IIR filter approximation of an innovative digital audio equalizer

Digital audio equalization is used to enhance the listening experience introducing corrections in the auditory frequency response. The equalizer performance depends on its implementation which includes optimal filters with sharp transition bandwidth development and a low computational complexity. Starting from a previous FIR implementation based on multirate systems and filterbanks theory, an optimized digital audio equalizer is derived. The proposed approach employs an approximation of the FIR structure using IIR filters, in order to improve the filterbanks structure developed to avoid interferences between adjacent bands. The effectiveness of the optimized implementation is shown comparing it with the previous approaches of the state of the art. The experimental results confirms that the presented solution has several advantages increasing the equalization performance in terms of low computational complexity, low delay, and uniform frequency response.
Effect of a Chondral-Labral Defect on Glenoid Concavity and Glenohumeral Stability. A Cadaveric Model*

One of the primary stabilizing mechanisms of the glenohumeral joint is concavity-compression, the maintenance of the humeral head in the concave glenoid fossa by the compressive force generated by the surrounding muscles. This mechanism is active in all glenohumeral positions but it is particularly important in the functional mid-range, in which the capsule and ligaments are slack. The effectiveness of concavity-compression in the stabilization of a joint can be characterized in terms of the ratio between the maximum dislocating force that can be stabilized in a given direction and the load compressing the head into the glenoid (the stability ratio). Glenoid concavity can be described by the lateral humeral displacement during translation across the glenoid. The purpose of the present investigation was to characterize the concavity and stability ratios of normal cadaveric glenoids, to measure the effect of an anteroinferior chondral-labral defect on these parameters, and to measure the effectiveness of a simulated operative reconstruction on the restoration of glenoid concavity and the stability ratio. The chondral-labral defect created in this study reduced the height of the glenoid by approximately 80 per cent and the stability ratio by approximately 65 per cent for translation in the direction of the defect. Reconstruction of the anteroinferior aspect of the glenoid concavity with use of an autogenous biceps-tendon graft restored normal values for these variables. CLINICAL RELEVANCE: Loss of glenoid concavity may be an important factor in glenohumeral instability, and reconstruction of this concavity may effectively restore stability.
Thermal Inactivation of Foot-and-Mouth Disease Viruses in Suspension

ABSTRACT The heat resistance of foot-and-mouth disease virus (FMDV) strains isolated from outbreaks in Thailand was investigated in phosphate-buffered saline (PBS) at 50, 60, 70, 80, 90, and 100°C. The first-order kinetic model fitted most of the observed linear inactivation curves. The ranges of decimal-reduction time (D value) of FMDV strains at 50, 60, 70, 80, 90, and 100°C were 732 to 1,275 s, 16.37 to 42.00 s, 6.06 to 10.87 s, 2.84 to 5.99 s, 1.65 to 3.18 s, and 1.90 to 2.94 s, respectively. The heat resistances of FMDV strains at lower temperature (50°C) were not serotype specific. The effective inactivating temperature is approximately 60°C. Heat resistances of FMDV strains at 90 and 100°C were not statistically different (P > 0.05), while the FMDV serotype O (OPN) appeared to be the most heat resistant at 60 to 80°C. The other observed inactivation curves were linear with shoulder or tailing (biphasic curves). The shoulder effect was mostly observed at 90 and 100°C, while the tailing effect was mostly observed at 50 to 80°C. The adjusted D values in the case of shoulder and tailing effects did not affect the overall estimated heat resistance of these FMDV strains, so even unadjusted D values of deviant inactivation curves were legitimate. The z values of FMDV serotypes O, A, and Asia 1 were 21.78 to 23.26, 20.75 to 22.79, and 19.87°C, respectively. The z values of FMDV strains studied were not statistically significantly different (P > 0.05). The results of this study indicated that the heat resistance in PBS of FMDV strains from Thailand was much less than had been reported for foreign epidemic FMDV strains.
The Psychobiology of Mind-Body Healing: New Concepts of Therapeutic Hypnosis

Many of the hypotheses that Rossi proposed when this book was published in 1986 have now been confirmed. The mind-body connection is a process that can be seen, measured and accessed through hypnosis. In establishing that it is possible to use the mind to heal body illness, he now brings together new evidence from psychoneuroimmunology, neuroendocrinology, molecular genetics and neurobiology. More than a dozen new approaches to mind-body healing are outlined in a series of teaching tutorials.
Time-dependent gene expression and immunohistochemical analysis of the injured anterior cruciate ligament

Objectives This study aimed to investigate time-dependent gene expression of injured human anterior cruciate ligament (ACL), and to evaluate the histological changes of the ACL remnant in terms of cellular characterisation. Methods Injured human ACL tissues were harvested from 105 patients undergoing primary ACL reconstruction and divided into four phases based on the period from injury to surgery. Phase I was < three weeks, phase II was three to eight weeks, phase III was eight to 20 weeks, and phase IV was ≥ 21 weeks. Gene expressions of these tissues were analysed in each phase by quantitative real-time polymerase chain reaction using selected markers (collagen types 1 and 3, biglycan, decorin, α-smooth muscle actin, IL-6, TGF-β1, MMP-1, MMP-2 and TIMP-1). Immunohistochemical staining was also performed using primary antibodies against CD68, CD55, Stat3 and phosphorylated-Stat3 (P-Stat3). Results Expression of IL-6 was mainly seen in phases I, II and III, collagen type 1 in phase II, MMP-1, 2 in phase III, and decorin, TGF-β1 and α-smooth muscle actin in phase IV. Histologically, degradation and scar formation were seen in the ACL remnant after phase III. The numbers of CD55 and P-Stat3 positive cells were elevated from phase II to phase III. Conclusions Elevated cell numbers including P-Stat3 positive cells were not related to collagens but to MMPs’ expressions.
Analysis on Rate-Distortion Performance of Compressive Sensing for Binary Sparse Source

This paper proposes to use a bipartite graph to represent compressive sensing (CS). The evolution of nodes and edges in the bipartite graph, which is equivalent to the decoding process of compressive sensing, is characterized by a set of differential equations. One of main contributions in this paper is that we derive the close-form formulation of the evolution in statistics, which enable us to more accurately analyze the performance of compressive sensing. Based on the formulation, the distortion of random sampling and the rate needed to code measurements are analyzed briefly. Finally, numerical experiments verify our formulation of the evolution and the rate-distortion curves of compressive sensing are drawn to be compared with entropy coding.
The neural correlates of reading impairment in adults with developmental dyslexia:evidence from fMRI between group analyses and an fMRI multiple-case study

The goal of this project was to investigate the neural correlates of reading impairment in dyslexia as hypothesised by the main theories – the phonological deficit, visual magnocellular deficit and cerebellar deficit theories, with emphasis on individual differences. This research took a novel approach by: 1) contrasting the predictions in one sample of participants with dyslexia (DPs); 2) using a multiple-case study (and between-group comparisons) to investigate differences in BOLD between each DP and the controls (CPs); 3) demonstrating a possible relationship between reading impairment and its hypothesised neural correlates by using fMRI and a reading task. The multiple-case study revealed that the neural correlates of reading in dyslexia in all cases are not in agreement with the predictions of a single theory. The results show striking individual differences - even, where the neural correlates of reading in two DPs are consistent with the same theory, the areas can differ. A DP can exhibit under-engagement in an area in word, but not in pseudoword reading and vice versa, demonstrating that underactivation in that area cannot be interpreted as a ‘developmental lesion’. Additional analyses revealed complex results. Within-group analyses between behavioural measures and BOLD showed correlations in the predicted regions, areas outside ROI, and lack of correlations in some predicted areas. Comparisons of subgroups which differed on Orthography Composite supported the MDT, but only for Words. The results suggest that phonological scores are not a sufficient predictor of the under-engagement of phonological areas during reading. DPs and CPs exhibited correlations between Purdue Pegboard Composite and BOLD in cerebellar areas only for Pseudowords. Future research into reading in dyslexia should use a more holistic approach, involving genetic and environmental factors, gene by environment interaction, and comorbidity with other disorders. It is argued that multidisciplinary research, within the multiple-deficit model holds significant promise here.
Effects of electrical muscle stimulation combined with voluntary contractions after knee ligament surgery.

The aim of the present study is to compare the effect of electrical muscle stimulation combined with voluntary muscle contractions with a program only with voluntary muscle contractions during immobilization in casts after anterior cruciate ligament surgery. Twenty-three patients, 7 women and 16 men with a mean age of 28 yr, were randomized into two groups: an experimental group (13 patients) and a control group (10 patients). Post-operatively, the patients were immobilized for 3 wk in a full leg cast with the knee flexed at an angle of 20 degrees to 30 degrees and then in a knee cast for another 3 wk. All patients had a standard program with quadriceps muscle contractions. In addition, the experimental group received electrical stimulation of the quadriceps muscle 4 X 10 min, 3 times.wk-1, at a frequency of 30 Hz. During each stimulation, the patients were requested to contract the quadriceps muscle voluntarily as well. When pre-operative measurements were compared with those at the end of the immobilization period (6 wk after the operation), a significantly larger reduction in the knee extension isometric muscle strength was found for the control group than for the experimental group. In comparisons of the data of the male subjects only, this difference was still seen to be significant. The cross-sectional area of the quadriceps muscle measured with computed tomography was significantly less reduced during the immobilization period in the experimental group than in the control group. (ABSTRACT TRUNCATED AT 250 WORDS)
Molecular and cellular mechanisms involved in the Trypanosoma cruzi/host cell interplay

The protozoan parasite Trypanosoma cruzi has a complex biological cycle that involves vertebrate and invertebrate hosts. In mammals, the infective trypomastigote form of this parasite can invade several cell types by exploiting phagocytic‐like or nonphagocytic mechanisms depending on the class of cell involved. Morphological studies showed that when trypomastigotes contact macrophages, they induce the formation of plasma membrane protrusions that differ from the canonical phagocytosis that occurs in the case of noninfective epimastigotes. In contrast, when trypomastigotes infect epithelial or muscle cells, the cell surface is minimally modified, suggesting the induction of a different class of process. Lysosomal‐dependent or ‐independent T. cruzi invasion of host cells are two different models that describe the molecular and cellular events activated during parasite entry into nonphagocytic cells. In this context, we have previously shown that induction of autophagy in host cells before infection favors T. cruzi invasion. Furthermore, we demonstrate that autophagosomes and the autophagosomal protein LC3 are recruited to the T. cruzi entry sites and that the newly formed T. cruzi parasitophorous vacuole has characteristics of an autophagolysosome. This review summarizes the current knowledge of the molecular and cellular mechanisms of T. cruzi invasion in nonphagocytic cells. Based on our findings, we propose a new model in which T. cruzi takes advantage of the upregulation of autophagy during starvation to increase its successful colonization of host cells. 2012 IUBMB IUBMB Life, 2012
Is the decline of desert bighorn sheep from infectious disease the result of low MHC variation?

Bighorn sheep populations have greatly declined in numbers and distribution since European settlement, primarily because of high susceptibility to infectious diseases transmitted to them from domestic livestock. It has been suggested that low variation at major histocompatibility complex (MHC) genes, the most important genetic aspect of the vertebrate immune system, may result in high susceptibility to infectious disease. Therefore, we examined genetic polymorphism at a MHC gene (Ovca-DRB) in a large sample, both numerically and geographically, of bighorn sheep. Strikingly, there were 21 different alleles that showed extensive nucleotide and amino acid sequence divergence. In other words, low MHC variation does not appear to be the basis of the high disease susceptibility and decline in bighorn sheep. On the other hand, analysis of the pattern of the MHC polymorphism suggested that nonsynonymous substitutions predominated, especially at amino acids in the antigen-binding site. The average overall heterozygosity for the 16 amino acid positions that are part of the antigen binding site is 0.389 whereas that for the 67 amino acid positions not involved with antigen binding is 0.076. These findings imply that the diversity present in this gene is functionally significant and is, or has been, maintained by balancing selection. To examine the evolution of DRB alleles in related species, a phylogenetic analysis including other published ruminant (Bovidae and Cervidae) species, was carried out. An intermixture of sequences from bighorn sheep, domestic sheep, goats, cattle, bison, and musk ox was observed supporting trans-species polymorphism for these species. To reconcile the species and gene trees for the 104 sequences examined, 95 ‘deep coalescent’ events were necessary, illustrating the importance of balancing selection maintaining variation over speciation events.
Pattern Recognition by TREM-2: Binding of Anionic Ligands1

We recently described the cloning of murine triggering receptor expressed by myeloid cells (TREM) 2, a single Ig domain DNAX adaptor protein 12-associated receptor expressed by cells of the myeloid lineage. In this study, we describe the identification of ligands for TREM-2 on both bacteria and mammalian cells. First, by using a TREM-2A/IgG1-Fc fusion protein, we demonstrate specific binding to a number of Gram-negative and Gram-positive bacteria and to yeast. Furthermore, we show that fluorescently labeled Escherichia coli and Staphylococcus aureus bind specifically to TREM-2-transfected cells. The binding of TREM-2A/Ig fusion protein to E. coli can be inhibited by the bacterial products LPS, lipoteichoic acid, and peptidoglycan. Additionally, binding can be inhibited by a number of other anionic carbohydrate molecules, including dextran sulfate, suggesting that ligand recognition is based partly on charge. Using a sensitive reporter assay, we demonstrate activation of a TREM-2A/CD3ζ chimeric receptor by both bacteria and dextran sulfate. Finally, we demonstrate binding of TREM-2A/Ig fusion to a series of human astrocytoma lines but not to a variety of other cell lines. The binding to astrocytomas, like binding to bacteria, is inhibited by anionic bacterial products, suggesting either a similar charge-based ligand recognition method or overlapping binding sites for recognition of self- and pathogen-expressed ligands.
An Explanatory Model of Dating Violence Risk Factors in Spanish Adolescents

Dating violence is a serious public health issue that needs further understanding in terms of risk factors that may be involved in it. The main goal of this study was to test a mediational model of dating violence risk factors. The sample was composed of 477 secondary and college students from Spain (59% females). A dynamic developmental explanatory model considering aggressiveness, insecure attachment, interparental conflict, and peer dating violence was tested using a multigroup structural equation model. Aggressiveness partially mediated the relation between anxious attachment and dating violence and fully mediated the association between interparental conflict resolution and dating violence. Furthermore, perceived peer dating violence was a direct predictor of dating violence. Implications for prevention and intervention plans are discussed.