Miracle-dz/UniFAR-FTUs huggingface dataset:
An Investigation into the Body Mass Index Levels of Female University Students and Women from Different Ages

The purpose of this study was to determine and to evaluate the Body Mass Index (BMI) levels of female students between the ages of 20 and 30 who study at Amasya University and women between the ages of 40 and 60 who live in Amasya since BMI levels are of great importance to determine the body fat levels for a healthy body. We recruited 910 female students and 688 women. All participants had no health problems. The formula we used for BMI levels of the participants was BMI = kg/m2. We relied on such parameters as mean, standart deviation, minimum and maximum values for statistical analyses of the data. We conducted the independent samples t test to see if there was any statistically significant differences between groups. The findings showed that female university students’ body mass index levels were 21.84 kg/m2, while women living in Amasya had 27.68 kg/m2 body mass index levels. We found a statistically significant difference in the body mass index levels between the groups in favor of the female university students. We conclude that female university students between the ages of 20 and 30 who study at Amasya University had normal levels of BMI when compared with women between the ages of 40 and 60 who live in Amasya.
Beneficial Effects of Slow-Release Large Neutral Amino Acids after a Phenylalanine Oral Load in Patients with Phenylketonuria

The mainstay of phenylketonuria treatment is a low protein diet, supplemented with phenylalanine (Phe)-free protein substitutes and micronutrients. Adhering to this diet is challenging, and even patients with good metabolic control who follow the dietary prescriptions in everyday life ignore the recommendations occasionally. The present study explores the ability of slow-release large neutral amino acids (srLNAAs) to prevent Phe increase following a Phe dietary load. Fourteen phenylketonuric patients aged ≥13 years were enrolled in a 6-week protocol. Oral acute Phe loads of 250 and 500 mg were added to the evening meal together with srLNAAs (0.5 gr/kg). Phe and tyrosine were dosed before dinner, 2h-after dinner, and after the overnight fast. After oral Phe loads, mean plasma Phe remained stable and below 600 µmol/L. No Phe peaks were registered. Tyrosine levels significantly increased, and Phe/Tyrosine ratio decreased. No adverse events were registered. In conclusion, a single oral administration of srLNAAs at the dose of 0.5 gr/kg is effective in maintaining stable plasma Phe during acute oral loads with Phe-containing food and may be added to the dietetic scheme in situations in which patients with generally good adherence to diet foresee a higher than prescribed Phe intake due to their commitments.
Notes on Some Interesting Sporocarp-Inhabiting Fungi Isolated from Xylarialean Fungi in Japan

The diversity of sporocarp-inhabiting fungi (SCIF) was examined using six samples of xylarialean fungi from two different forests in Ibaraki Prefecture, Japan: a moist forest in the Sakuragawa area and an urban dry forest in the Tsukuba area. These fungi were enumerated using direct observation and dilution plate methods. We obtained 44 isolates, and careful morphological and molecular phylogenetic studies of these isolates revealed that approximately 30% of the operating taxonomic units were undescribed or cryptic species related to known fungi. Although typical mycoparasitic fungi, such as helotialean fungi and Trichoderma spp. , were not isolated, the genera Acremonium, Acrodontium, and Simplicillium were detected. Comparisons of SCIF communities between the two forests suggested that the number of isolated species in the Sakuragawa area was lower than that in the Tsukuba area. Soil-borne fungi, such as Aspergillus, Beauveria, Penicillium, and Talaromyces, or polypores/corticioid mushrooms, are frequently detected in the Tsukuba area. Factors affecting SCIF communities in the two forests are discussed. Some noteworthy fungi are briefly described with notes on taxonomy, ecology, and molecular phylogeny.
Rete Middle Cerebral Artery Anomaly Presenting with a Large Intracerebral Hemorrhage: A Case Report

Abstract Rete MCA anomaly is extremely rare and has been seldomly discussed in literature. Embryologically MCA develops by fusion of multiple twigs which form a single channel. If there is failure to fuse a plexiform network of vessels persists known as rete MCA. This web like network of vessels is at high risk of haemorrhagic stroke and therefore for patients presenting incidentally correct diagnosis is paramount. Here we report a case of rete MCA anomaly in a 35-year-old gentle man who presented with a large haemorrhagic stroke in emergency. DSA showed unilateral involvement of proximal MCA, and otherwise normal intra-cranial vasculature. With this report we aim to correctly diagnose this rare condition and avoid misdiagnosis leading to unnecessary treatments.
Human Sex Matters: Y-linked lysine demethylase 5D drives accelerated male osteogenic differentiation

Female sex is increasingly associated to a loss of bone mass during aging and an increased risk for fractures developing nonunion. Hormonal factors and cell-intrinsic mechanisms are suggested to drive these sexual dimorphisms, although underlying molecular mechanisms are still a matter of debate. Here, we observed a decreased capacity of calvarial bone recovery in female rats and a profound sexually dimorphic osteogenic differentiation human adult neural crest-derived stem cells (NCSCs). Next to an elevated expression of pro-osteogenic regulators, global trancriptomics revealed Lysine Demethylase 5D (KDM5D) to be highly upregulated in differentiating male NCSCs. Loss of function by siRNA or pharmacological inhibition of KDM5D significantly reduced the osteogenic differentiation capacity of male NCSCs. In summary, we demonstrate craniofacial osteogenic differentiation to be sexually dimorphic with the expression of KDM5D as a prerequisite for accelerated male osteogenic differentiation, emphasizing the analysis of sex-specific differences as a crucial parameter for treating bone defects.
Locomotion Mode Transition Prediction Based on Gait-Event Identification Using Wearable Sensors and Multilayer Perceptrons

People walk on different types of terrain daily; for instance, level-ground walking, ramp and stair ascent and descent, and stepping over obstacles are common activities in daily life. Movement patterns change as people move from one terrain to another. The prediction of transitions between locomotion modes is important for developing assistive devices, such as exoskeletons, as the optimal assistive strategies may differ for different locomotion modes. The prediction of locomotion mode transitions is often accompanied by gait-event detection that provides important information during locomotion about critical events, such as foot contact (FC) and toe off (TO). In this study, we introduce a method to integrate locomotion mode prediction and gait-event identification into one machine learning framework, comprised of two multilayer perceptrons (MLP). Input features to the framework were from fused data from wearable sensors—specifically, electromyography sensors and inertial measurement units. The first MLP successfully identified FC and TO, FC events were identified accurately, and a small number of misclassifications only occurred near TO events. A small time difference (2.5 ms and −5.3 ms for FC and TO, respectively) was found between predicted and true gait events. The second MLP correctly identified walking, ramp ascent, and ramp descent transitions with the best aggregate accuracy of 96.3%, 90.1%, and 90.6%, respectively, with sufficient prediction time prior to the critical events. The models in this study demonstrate high accuracy in predicting transitions between different locomotion modes in the same side’s mid- to late stance of the stride prior to the step into the new mode using data from EMG and IMU sensors. Our results may help assistive devices achieve smooth and seamless transitions in different locomotion modes for those with motor disorders.
A study of on-line use and perceived effectiveness of compliance-gaining in health-related banner advertisements for senior citizens.

This research investigated banner ads on the World Wide Web, specifically the types of messages used in those ads and the effectiveness of the ads as seen by their intended audience. The focus was on health-related banner advertisements targeting senior citizens. The study first sought to determine the frequency of appearance of those ads when classified into categories of compliance-gaining tactics provided by research scholars. Second, the study explored the relative perceived effectiveness among those categories. Two graduate students from a Central Texas university sorted text messages into predetermined compliance-gaining categories. Chi square tests looked for significant differences in the frequencies of banner ads in each category. Forty-five senior citizens from the Central Texas area completed surveys regarding the perceived effectiveness of a randomly ordered, randomly selected set of categorized banner ads. A repeated measures test attempted to determine whether some compliance-gaining strategies used in health-related banner ads were perceived as more effective than others. The hypothesis stated that there would be differences in frequencies of compliance-gaining strategies used among the compliance-gaining categories in health-related banner ads for senior citizens. The hypothesis was supported. The research question asked if some categories of compliance-gaining strategies used in health-related banner ads were perceived as more effective than others by senior citizens. There was no evidence that senior citizens perceived any compliance-gaining category as being more effective than any other. However, post hoc analyses revealed trends in the types of compliance-gaining messages senior citizens perceived as more effective. These trends provide a basis for directional predictions in future studies.
SEIR Mathematical Model of Convalescent Plasma Transfusion to Reduce COVID-19 Disease Transmission

In some diseases, due to the restrictive availability of vaccines on the market (e.g., during the early emergence of a new disease that may cause a pandemic such as COVID-19), the use of plasma transfusion is among the available options for handling such a disease. In this study, we developed an SEIR mathematical model of disease transmission dynamics, considering the use of convalescent plasma transfusion (CPT). In this model, we assumed that the effect of CPT increases patient survival or, equivalently, leads to a reduction in the length of stay during an infectious period. We attempted to answer the question of what the effects are of different rates of CPT applications in decreasing the number of infectives at the population level. Herein, we analyzed the model using standard procedures in mathematical epidemiology, i.e., finding the trivial and non-trivial equilibrium points of the system including their stability and their relation to basic and effective reproduction numbers. We showed that, in general, the effects of the application of CPT resulted in a lower peak of infection cases and other epidemiological measures. As a consequence, in the presence of CPT, lowering the height of an infective peak can be regarded as an increase in the number of remaining healthy individuals; thus, the use of CPT may decrease the burden of COVID-19 transmission.
The Antinociceptive and Antipyretic Potentials of Cefepime

| The present study aimed to evaluate the analgesic and antipyretic potentials of cefepime at different therapeutic doses in vivo using hot-plate and brewer’s yeast-induced fever models in mice and rats, respectively. Twentyfive mice and/or rats were assigned into five groups, each of five animals. The first group of each was left as control and administered saline i.m. The second group was given ketoprofen (13 mg.) or metamizole sodium (150 mg) per kg BW i.m. as a standard analgesic and antipyretic, respectively. The third, fourth, and fifth groups were given cefepime at the different therapeutic doses, respectively, i.m. in saline. Cefepime induced dose-dependent and significant analgesic effect along the four h of the experiment which was indicated by the longer reaction time in treated than the control group. Cefepime at 45 mg/kg. BW had no antipyretic activity, while at 90 and 180 mg/kg BW had an antipyretic effect after 3.5 h of cefepime administration and at 180 mg/kg BW had a significant antipyretic potential 2.5 h after its injection. These findings indicate that cefepime possesses significant analgesic and antipyretic potentials that would be valuable in symptomatic relief of nociception and fever besides its well-established antibacterial effect.
Annatto Oil Loaded Nanostructured Lipid Carriers: A Potential New Treatment for Cutaneous Leishmaniasis

Annatto (Bixa orellana L.) is extensively used as food pigment worldwide. Recently, several studies have found it to have healing and antioxidant properties, as well as effective action against leishmaniasis. Therefore, the purpose of this study was to incorporate the oil obtained from annatto seeds into a nanostructured lipid carrier (NLC) and evaluate its physicochemical properties and biological activity against Leishmania major. Nanoparticles were prepared by the fusion-emulsification and ultrasonication method, with the components Synperonic™ PE (PL) as the surfactant, cetyl palmitate (CP) or myristyl myristate (MM) as solid lipids, annatto oil (AO) (2% and 4%, w/w) as liquid lipid and active ingredient, and ultra-pure water. Physicochemical and biological characterizations were carried out to describe the NLCs, including particle size, polydispersity index (PDI), and zeta potential (ZP) by dynamic light scattering (DLS), encapsulation efficiency (EE%), thermal behavior, X-ray diffraction (XRD), transmission electron microscopy (TEM), Electron Paramagnetic Resonance (EPR), cytotoxicity on BALB/c 3T3 fibroblasts and immortalized human keratinocyte cells, and anti-leishmaniasis activity in vitro. Nanoparticles presented an average diameter of ~200 nm (confirmed by TEM results), a PDI of less than 0.30, ZP between −12.6 and −31.2 mV, and more than 50% of AO encapsulated in NLCs. Thermal analyses demonstrated that the systems were stable at high temperatures with a decrease in crystalline structure due to the presence of AOs (confirmed by XRD). In vitro, the anti-leishmania test displayed good activity in encapsulating AO against L. major. The results indicate that the oily fraction of Bixa orellana L. in NLC systems should be evaluated as a potential therapeutic agent against leishmaniasis.
FİZİK ÖĞRETMENLERİNİN HİZMET İÇİ EĞİTİMLER ÜZERİNE GÖRÜŞLERİNİN

Bu calismanin amaci lise fizik ogretmenlerinin hizmet ici egitim (H.I.E) ile ilgili goruslerini degerlendirmektir. Arastirmanin orneklemini Diyarbakir, Denizli, Van, Şanliurfa ve Mardin il merkezlerinde gorev yapan 100 fizik ogretmeni olusturmaktadir. Veriler, ogretmene yoneltilen anket sorunlarina verilen yanitlar ile elde edilmistir. Gorusleri alinan fizik ogretmenlerin buyuk cogunlugu hizmet ici egitimleri gerekli bulmasina ragmen almis olduklari hizmet ici kurs sayilari beklentilerin altindadir. Bu hususta Milli Egitim Bakanligi (M.E.B.)ânin duzenledigi kurslarin sayi ve nitelik bakimindan yeterli olmadigi belirlendi. Degerlendirme sonuclari, varyans analizi, frekans dagilimlari ve yuzdeleri alinarak, tablolar ve metin icinde bulgular bolumunde sunulmustur. Son bolumde hizmet ici egitimler icin arastirma sonuclarina dayali olarak bazi oneriler verilmistir.
Assessing agility in netball players

7 Terminology. 9 Abbreviations used throughout this thesis . 11 Research outputs resulting from this Doctoral thesis . 13 Peer reviewed journal publications . 13 Journal manuscripts currently under peer review . 13 Technical reports . 13 Conference publications . 14 CHAPTER 1 . 15 INTRODUCTION AND RATIONALISATION . 15 Introduction and thesis rationale . 15 Significance of the thesis . 23 SECTION ONE: TECHNICAL DETERMINANTS OF AGILITY . 25 CHAPTER 2 . 25 KINEMATIC COMPARISON OF STRAIGHT AND CHANGE OF DIRECTION ACCELERATION TASKS . 25 Prelude . 25 Introduction . 25 Methods . 28
Diet affects body color and energy metabolism in the Baikal endemic amphipod Eulimnogammarus cyaneus maintained in laboratory conditions

Proper diet is critical for laboratory-reared animals, as it may affect not only their welfare, but also experimental results. Amphipods (Crustacea: Amphipoda) play important roles in ecosystems and are often used in environmental research. Endemic amphipods from the ancient Lake Baikal are promising for laboratory bioassays; however, there are currently no laboratory cultures. In this work, we determine how different diets affect the color and metabolism of a laboratory-reared Baikal amphipod, Eulimnogammarus cyaneus. We found that in freshly collected blue-colored animals, body color correlated with total carotenoid content. Total carotenoid levels did not differ after long-term (two months) feeding with a close to natural carotenoid-enriched, or even a carotenoid-depleted diet. Nevertheless, antennae color was closer to red in the natural-like diet group. It is likely that the carotenoids from the commercial diet are not properly metabolized in E. cyaneus. The animals fed commercial diets had a higher glycogen content, which may signify a higher metabolic rate. Overall, we show that a carotenoid-enriched diet optimized for decapods is not optimal for amphipods, likely due to different carotenoid compositions, and the diet for long-term rearing of E. cyaneus and other Baikal amphipods requires supplementation.
Effects of Automotive Test Parameters on Dry Friction Fiber-Reinforced Clutch Facing Surface Microgeometry and Wear—Part 3 Tribological Parameter Correlations and Simulation of Thermo-Mechanical Tribological Contact Behavior

Correlations among previously determined tribological properties, such as the coefficient of friction values, wear and surface roughness differences of hybrid composite dry friction clutch facings are revealed after pin-on-disk test apparatus examinations under three pv loads, where samples are cut from a reference, unused, and several differently aged and dimensioned, used—according to two different trends: dry friction fiber-reinforced hybrid composite clutch facings. In ‘normal use’ facings, increasing specific wear trend is detected as a function of activation energy according to a second-degree function, while a logarithmic trend line can be fitted to the values of the clutch killer facings, showing that even at low activation energy levels, significant (~3%) wear occurs. The specific wear rate also varies as a function of the radius of the friction facing, with the relative wear values measured on the working friction diameter being higher regardless of the usage trend. In terms of surface roughness variation measured in the radial direction, normal use facings show a varying roughness difference according to a third-degree function, while clutch killer facings follow a second-degree or logarithmic trend depending on the diameter (di or dw). From the statistical analysis of the steady-state, we find three different clutch engagement phase characterizing pv level pin-on-disk tribological test results for the specific wear of the clutch killer and normal use facings, and significantly different trend curves with three different sets of functions were obtained, showing that the wear intensity can be described as a function of the pv value and the friction diameter. In terms of radial direction surface roughness difference, the values of clutch killer and normal use samples can be described by three different sets of function showing the effects of the friction radius and pv.
Mentoring Overcomes Barriers to Technology Integration

Abstract This article describes a mentoring relationship among elementary teachers in a rural school district and graduate students in instructional technology in the College of Education at a university in the Midwestern United States. Teachers identified common barriers to technology use: vision, access, time, assessment, and professional development. The mentoring relationship provided the professional development support needed to promote opportunities for modeling the curriculum integration of technology, redesigning lessons around technology-rich resources, and overcoming barriers to technology use.
Foraging behaviour and patch size distribution jointly determine population dynamics in fragmented landscapes

Increased fragmentation caused by habitat loss represents a major threat to the persistence of animal populations. How fragmentation affects populations depends on the rate at which individuals move between spatially separated patches. Whereas negative effects of habitat loss on biodiversity are well known, the effects of fragmentation per se on population dynamics and ecosystem stability remain less well understood. Here, we use a spatially explicit predator–prey model to investigate how the interplay between fragmentation and optimal foraging behaviour affects predator–prey interactions and, subsequently, ecosystem stability. We study systems wherein prey occupies isolated patches and are consumed by predators that disperse following Lévy random walks. Our results show that the Lévy exponent and the degree of fragmentation jointly determine coexistence probabilities. In highly fragmented landscapes, Brownian and ballistic predators go extinct and only scale-free predators can coexist with prey. Furthermore, our results confirm that predation causes irreversible habitat loss in fragmented landscapes owing to overexploitation of smaller patches of prey. Moreover, we show that predator dispersal can reduce, but not prevent or minimize, the amount of lost habitat. Our results suggest that integrating optimal foraging theory into population and landscape ecology is crucial to assessing the impact of fragmentation on biodiversity and ecosystem stability.
Envisioning positive future selves: Perceptions of the future self and psychological adaptation in recent migrants

ABSTRACT This study investigated how migration interrupts self-identity processes and the role of future self-perceptions in psychological adaptation. A longitudinal model was tested, in which self-concept clarity mediated the relationship of future self-continuity and positivity with life satisfaction over time. Data were collected three times over a year from 101 adult recent migrants (51.5% female, M age = 28.5, SD age = 8). The model partially supported the mediational hypothesis. Having a more positive attitude toward one’s future self in the host society was associated with increased self-concept clarity six months later, which in turn led to greater life satisfaction another six months later. Findings suggest that migrants who envision a desirable future self in their host environment experience better adaptation outcomes over time.