Miracle-dz/UniFAR-FTUs huggingface dataset:
Cross-Generational Comparability of Raw and Count-Based Metrics from ActiGraph GT9X and wGT3X-BT Accelerometers during Free-Living in Youth

ABSTRACT Free-living comparability of wGT3X-BT and GT9X ActiGraphs has not been verified. Participants (n = 34, 35% females, 7–17 y) wore hip-worn monitors for one week. Vector magnitude (VM; 15-s epoch), Mean Amplitude Deviation (MAD) and Euclidean Norm Minus One (ENMO) (5-s epoch), and percent of time spent in each activity intensity (using cut-points) were calculated. At the epoch-level, correlations were strong (r = 0.822–0.963), mean absolute percent difference (MAPD) was 41.5 ± 62.2% (VM), 40.8 ± 52.7% (MAD), and 110.9 ± 74.0%, with moderate (ENMO κ = 0.664–0.789) to strong (VM κ = 0.915) agreement for activity intensity. When collapsed to the individual level, MAPD was 4.2 ± 3.4% (VM), 6.8 ± 3.7% (MAD), and 35.9 ± 26.1% (ENMO), correlations were moderate (ENMO r = 0.618) to high (MAD and VM r = 0.996), but ENMO, MAD, and time spent in activity intensities using ENMO cut-points were not statistically equivalent (using 2 one-sided tests) between monitors. While time spent in activity intensities was often comparable between models, caution is warranted for epoch-level comparisons.
Regional Survey of Diamondback Moth (Lepidoptera: Plutellidae) Response to Maximum Dosages of Insecticides in Georgia and Florida

Abstract We conducted maximum dose bioassays of insecticide for the control of diamondback moth (DBM), Plutella xylostella (Linnaeus), in cole crops, from 2016 to 2019 at several commercial locations in Georgia and Florida. The nominal maximum dose was defined as the highest labeled rate of an insecticide at the beginning of the survey in the equivalent of 935 liters/ha dilution. The results indicated low insecticide efficacy for high labeled rates of the following insecticides by common name (Insecticide Resistance Action Committee group number in parentheses). Our 4-yr survey identified very low levels of DBM larval control (<47%) by lambda-cyhalothrin (3), methoxyfenozide (18), pyriproxyfen (7C), novaluron (15), bifenthrin (3), chlorantraniliprole (28), indoxacarb (22A), and methomyl (1A). The best products for DBM control (>74%) listed in decreasing average levels of efficacy were naled (1B), cyclaniliprole (28), tolfenpyrad (21A), emamectin benzoate (6), and cyantraniliprole (28). Intermediate levels of control (61–71%) were obtained with Bacillus thuringiensis subspecies aizawai (11A), Bacillus thuringiensis, subsp. kurstaki, strain ABTS-351 (11A), and spinetoram (5). This rapid bioassay provided the grower with a ranking of insecticide efficacy for the control the DBM population for that farm site. These data allowed growers to make an informed decision on control quickly and plan for resistance management rotations for DBM that season.
Genetic differentiation between hosts and locations in populations of latent Botrytis cinerea in southern England

This study tested the hypothesis that aggressive, localized infections and asymptomatic systemic infections were caused by distinct specialized groups of Botrytis cinerea, using microsatellite genotypes at nine loci of 243 isolates of B. cinerea obtained from four hosts (strawberry (Fragaria×ananassa), blackberry (Rubus fruticosus agg.), dandelion, (Taraxacum officinale agg.) and primrose (Primula vulgaris)) in three regions in southern England (in the vicinities of Brighton, Reading and Bath). The populations were extremely variable, with up to 20 alleles per locus and high genic diversity. Each host in each region had a population of B. cinerea with distinctive genetic features, and there were also consistent host and regional distinctions. The B. cinerea population from strawberry was distinguished from that on other hosts, including blackberry, most notably by a common 154-bp amplicon at locus 5 (present in 35 of 77 samples) that was rare in isolates from other hosts (9/166), and by the rarity (3/77) of a 112-bp allele at locus 7 that was common (58/166) in isolates from other hosts. There was significant linkage disequilibrium overall within the B. cinerea populations on blackberry and strawberry, but with quite different patterns of association among isolates from the two hosts. No evidence was found for differentiation between populations of B. cinerea from systemically infected hosts and those from locally infected fruits.
Projected Direct Carbon Dioxide Emission Reductions as a Result of the Adoption of Electric Vehicles in Gauteng Province of South Africa

There are genuine worldwide concerns regarding the contribution of internal combustion engine (ICE) vehicles to greenhouse gas (GHG) emissions. Passenger electric vehicles (EVs) are considered as a viable solution to the rapidly increasing global GHG emissions from ICE vehicles. This study investigated the future impact of perceived adoption of electric vehicles in Gauteng Province of South Africa on carbon emissions. Estimations of carbon dioxide (CO2) emissions were made with data from 2000 to 2018 to provide a reference period for the analysis. Projections of CO2 emissions from 2020 to 2030 were undertaken using three future cases, namely: mitigation, business as usual, and high economic growth based on the projected 20% population of electric vehicles, and four scenarios representing varying proportions of different types of EVs. The results showed an increasingly significant trend in CO2 emissions during the reference period. CO2 emissions estimated using the mitigation case showed an overall reduction in emissions of between 30% and 35%, depending on the scenario. The business as usual case showed an increase in emissions of 1–5% by 2030. The high economic growth case showed a high increase in CO2 emissions of 35–41% by 2030. The study indicates a need to accelerate the adoption of EVs with a 20% projection of the vehicle population still not enough to make a meaningful contribution towards decreasing CO2 emissions from passenger vehicles.
Use of agricultural wastes for the cultivation of Lentinus subnudus (Polyporales: Polyporaceae) in Nigeria

Lentinus subnudu s a Nigerian edible mushroom is able to utilize a wide array of ligno-cellulosic wastes for vegetative growth and fructification. Of several substrates tested, Andropogon tectorum (Graminales: Grarnineae) straw produced the highest mycelial extension. Supplementing substrates with 1 0% and 30% rice bran or milled caslava peels improved mycelial extension (30% was optimum). Fructification occurred on 10gs oC Spondias mombin and unfermented compost comprising straw, rice bran, horse dung and CaS04'
Internal agglomeration and productivity: Evidence from microdata

Research Summary: We study how internal agglomeration — geographic clustering of business establishments owned by the same parent company — influences establishment productivity. Using Census microdata on the population of U.S. hotels from 1987-2007, we find that doubling the intensity of internal agglomeration is associated with a productivity increase of about 2% in pre-existing establishments. We consider several mechanisms that may be driving the productivity effect and find evidence consistent with the idea that an economically meaningful component of the productivity effect is due to knowledge transfer between internally agglomerated establishments. We replicate our main findings with Census microdata on the full population of U.S. restaurants from 1987-2007, suggesting that the internal agglomeration effects we document may generalize broadly to other industries with multi-unit firms. Managerial Summary: Internal agglomeration is the geographic clustering of business establishments owned by the same parent company. This paper uses detailed Census data on hotels and restaurants to show how internal agglomeration influences performance. Interestingly, knowledge sharing between owned establishments in the same metropolitan area appears to be a key driver of the internal agglomeration effect.
Identification of an active 1Ay gene from Triticum turgidum ssp. dicoccoides

Bi Z. -G. , Wu B. -H. , Hu X. -G. , Guo X. -H. , Liu D. -C. , Zheng Y. -L . (2014): Identification of an active 1Ay gene from Triticum turgidum ssp. dicoccoides. Czech J. Genet. Plant Breed. , 50: 208–215. The high molecular weight glutenin subunit (HMW-GS), encoded by the 1Ay gene, unexpressed in common wheat, exists in diploid and tetraploid wheats. An active 1Ay gene was first cloned from wild emmer wheat (T. turgidum ssp. dicoccoides, 2n = 4x = 28, AABB), the oldest species in emmer wheat. Here, a novel subunit encoded by the 1Ay gene (JF519636) present in T. turgidum ssp. dicoccoides line D141 was characterized. The protein had 608 amino acids with six cysteine residues and showed faster electrophoretic mobility than 1Dy12 from common wheat. Compared with previously reported 1Ay subunits, it contained 16 single point mutations (SPMs). Comparative and phylogenetic sequence analyses suggested that this gene was more similar to the 1Ay gene from the diploid species (2n = 2x = 14, AA) T. urartu than from T. monococcum ssp. aegilopoides . Its pre dicted secondary protein structure possessed a different content of motifs relative to the 1Ay gene (AY245578) from T. urartu , which had similar electrophoretic mobility. In the central repetitive domain, JF519636 had more β-turns and β-bends than the 1Ay subunit AY245578. These structural characteristics in JF519636 could possibly be associated with specific gluten properties.
Effect of Different Varieties and Irrigation Schedules on Yield of Mustard

An experiment was conducted at Agriculture College farm, Gwalior during the year 2006–07. on the basis of results indicated that two irrigation (applied at flowering and pod formation stages) gave higher seed yield, oil yield and yield attributing characters which is significantly superior over other treatments. Control plot gave higher water use efficiency while harvest index was higher in are irrigation applied at flower initiation. There were no significant differences were observered among the varieties of mustard (Laxmi, Basundhara, Jagnnath and push bold) which were statistically atpar among them selves in connection with the yield & yield attributes.
An Integrated Multi-Criteria Approach for Planning Railway Passenger Transport in the Case of Uncertainty

The aim of this study is to elaborate on an integrated approach for transport planning in railway passenger transport in the case of uncertainty. The methodology consists of four stages. In the first stage, the parameters of a multi-criteria model in the case of uncertainty were determined. This includes defining the criteria for selection of a transport plan; formulation of the alternatives of the transport plan; formulation of the strategies and probability variants of passenger flow variation for each strategy. In the second stage, the weights of the probability variants of the strategies for change in passenger flow were determined using the analytic hierarchy process (AHP) method. The alternatives of the transport plan were ranked by applying the sequential interactive modeling for urban systems (SIMUS) method based on linear programming. The results for the values of the criterion of ranking obtained through the SIMUS method and the weights of the variants of passenger flow variation calculated with the AHP method were used as input in the expected values in the decision tree. The selection of a suitable alternative in the case of uncertainty was conducted in the third stage by applying the decision tree method. In the fourth stage, verification of the results was made using Laplace’s criterion and Hurwitz’s criterion. The integrated multi-criteria approach was applied for Bulgaria’s railway network. The multi-criteria approach elaborated herein could be used for decision-making in the case of uncertainty about passenger flow; to investigate different strategies of passenger flow variation and to make decisions in case of instability of passenger flow or lack of sufficient travel data.
Teaching Educational Psychology in an International Setting: Exploring the Finnish Education System

The emphasis of this paper is on the importance of teaching teacher preparation courses, specifically educational psychology, through a study abroad trip to Finland. This experience allowed American preservice teachers to see theories applied in an international setting while also allowing preservice teachers to compare the United States education system to the Finnish educational system. The current study includes sixteen female, preservice teachers’ perceptions of the trip. Development of the activities abroad occurred with a Finnish university and included multiple school visits, panel discussions, and guest lectures. These experiences allowed for full immersion in the Finnish education system. The data include observations, student papers, and student survey responses, which present changes in students’ views of education, views of the Finnish education system, and the application of theories in a real-world setting. This experience not only provided preservice teachers with an opportunity to see one of the best educational systems in the world but also pushed the preservice teachers to rethink how teaching and learning can look in a classroom.
Documentation of Infanticide and Cannibalism in Bald Eagles

DOCUMENTACION DE INFANTICIDIO Y CANIBALISMO EN HALIAEETUS LEUCOCEPHALUS Aunque el infanticidio de individuos no emparentados y el canibalismo estan bien documentados para varias especies de aves, las observaciones directas de este comportamiento en las aves rapaces son relativamente escasas. Describimos un caso de infanticidio y canibalismo en Haliaeetus leucocephalus. En este caso, el macho residente adulto desaparecio poco despues de que el pichon eclosiono, y la hembra asumio las responsibilidades de la crianza sin ayuda hasta que el nido fracaso. La primera instancia de canibalismo tuvo lugar cuando el mas joven de los tres pichones murio y fue entregado como alimento a sus hermanos por la madre. Otros actos de canibalismo se presentaron luego de la occurrencia de infanticidio, cuando un macho de cuatro anos de edad entro al nido matando y consumiendo a los dos pichones restantes. Sugerimos que estos eventos de infanticidio y canibalismo estuvieron estrechamente ligados a la desaparicion del macho res.
Long head of biceps in proximal fractures of the humerus: an underestimated problem?

BACKGROUND AND AIM OF THE WORK The long head of biceps (LHB) is one of the tendons of the rotator cuff that runs strictly close to the humeral head. In case of pathology, it can be responsible for pain and shoulder impairment: in such cases, surgical options include tenotomy or tenodesis. The management of LHB along with surgery of the rotator cuff or during shoulder prosthetic replacement has been widely discussed in the literature. Conversely, the possibility of acute impingement and incarceration of LHB in proximal humerus fractures, as well as its role in shoulder pain in outcomes of these fractures, has been poorly considered. METHODS The following aspects in the literature on LHB and proximal humerus fractures have been analysed: its management during fixation of fractures, the possibility of interference of the tendon with reduction of fractures or dislocations of the shoulder and its possible role in chronic pain after fixation of proximal humerus fractures. RESULTS LHB can be an obstacle in the reduction of fractures, dislocations and fracture-dislocations. Only a few papers take into account acute surgery to LHB (tenotomy or tenodesis); most of the studies on fixation of proximal humerus fractures simply ignore the problem of LHB. The tendon can be a source of pain and a cause of disability in sequelae of these fractures. CONCLUSIONS LHB should be taken into consideration both in the acute phase of fractures of the proximal humerus and in the outcomes. Other studies are needed to better understand its optimal management during fracture surgery.
Analogical Framing: How Policy Comparisons Alter Political Support for Health Care Reform

Analogies have captivated philosophers for millennia, yet their effects on modern public opinion preferences remain largely unexplored. Nevertheless, the lack of evidence as to whether analogies aid in political persuasion has not stopped politicians from using these rhetorical devices in public debates. To examine such strategic attempts to garner political support, we conducted survey experiments in the United States that featured the analogical arguments being used by Democrats and Republicans as well as some of the policy rationales that accompanied their appeals. The results revealed that analogies—especially those that also provided the underlying policy logic—increased support for individual health coverage mandates, the Affordable Care Act (ACA), and even single payer national health proposals. However, we demonstrated that rebutting flawed analogies was also possible. Thus, within the health care arena, framing proposals with analogies can alter policy preferences significantly, providing a way to deliver policy rationales persuasively.
Antifungal and antiovarian cancer properties of α Fe2O3 and α Fe2O3/ZnO nanostructures synthesised by Spirulina platensis.

Candida albicans (C. albicans) infection shows a growing burden on human health, and it has become challenging to search for treatment. Therefore, this work focused on the antifungal activity, and cytotoxic effect of biosynthesised nanostructures on human ovarian tetracarcinoma cells PA1 and their corresponding mechanism of cell death. Herein, the authors fabricated advanced biosynthesis of uncoated α-Fe2O3 and coated α-Fe2O3 nanostructures by using the carbohydrate of Spirulina platensis. The physicochemical features of nanostructures were characterised by UV-visible, high resolution transmission electron microscopy, Fourier transform infrared spectroscopy, and X-ray diffraction. The antifungal activity of these nanostructures against C. albicans was studied by the broth dilution method, and examined by 2', 7'-dichlorofluorescein diacetate staining. However, their cytotoxic effects against PA1 cell lines were evaluated by MTT and comet assays. Results indicated characteristic rod-shaped nanostructures, and increasing the average size of α-Fe2O3@ZnO nanocomposite (105.2 nm × 29.1 nm) to five times as compared to α-Fe2O3 nanoparticles (20.73nm × 5.25 nm). The surface coating of α-Fe2O3 by ZnO has increased its antifungal efficiency against C. albicans. Moreover, the MTT results revealed that α-Fe2O3@ZnO nanocomposite reduces PA1 cell proliferation due to DNA fragmentation (IC50 18.5 μg/ml). Continual advances of green nanotechnology and promising findings of this study are in favour of using the construction of rod-shaped nanostructures for therapeutic applications.
Effects of Livestock Pressure and Vegetation Cover on the Spatial and Temporal Structure of Soil Microarthropod Communities in Iberian Rangelands

Forests, including their soils, play an important role since they represent a large reservoir of biodiversity. Current studies show that the diversity of soil fauna provides multiple ecosystem functions and services across biomes. However, anthropogenic practices often pose a threat to soil fauna because of changes in land use and soil mismanagement. In these terms, rangelands in the southwest of Spain present several problems of soil degradation related to livestock activity and soil erosion, the intensity of which compromises the soil fauna’s functions in the ecosystem. Therefore, the aim of this study is to evaluate the response of community metrics and the spatial distribution of soil microarthropods to livestock activity and vegetation in such ecosystems. A photo interpretation analysis of an experimental catchment used as a study area was developed to identify and classify the intensity of livestock pressure. A total of 150 soil samples were collected throughout 2018. Soil biological (CO2 efflux) and physical-chemical parameters (pH, bulk density, organic matter, and water contents), and such meteorological variables as precipitation, temperature, and evapotranspiration were considered as variables affecting the composition of microarthropod communities in terms of taxa diversity, abundances, and their adaptation to soil environment (evaluated by QBS-ar index). Results showed higher abundance of microarthropods and higher adaptation to soil environment outside the influence of trees rather than beneath tree canopies. Moreover, the classification of livestock pressure revealed by the photo interpretation analysis showed low correlations with community structure, as well as with the occurrence of well-adapted microarthropod groups that were found less frequently in areas with evidence of intense livestock activity. Furthermore, abundances and adaptations followed different spatial patterns. Due to future climate changes and increasing anthropogenic pressure, it is necessary to continue the study of soil fauna communities to determine their degree of sensitivity to such changes.
COVID-19: guaranteed Loans and Zombie Firms

Abstract Based on a survey (7–13 April 2020) we evaluate the reaction of Swiss firms towards the COVID-19 crisis. Firms show little pro-active reactions towards the crisis, but decrease their business activities. The firms in the survey report that the decline in foreign demand is the single most important reason for their deteriorating business situation. Firms that faced a more difficult business situation before the crisis are affected more severely during the crisis. Moreover, we investigate the impact of the Swiss federal loan program (Bundeshilfe) on the business activities. To this end, we develop a stylized theoretical model of financially constrained heterogeneous firms. We find that policy makers face a trade-off between immediate higher unemployment rates and long-term higher public spending. The former arises from a combination of a too strong economic impact of the COVID-19 lockdown (demand drop) and too low levels of loans provided. Nevertheless, providing (too) high levels of loans to firms creates zombie firms that are going to default in the future leading to an increase in public spending. (JEL codes: D22, D25, D84, and G33)
A Synoptic Climatology of Spring Dryline Convection in the Southern Great Plains

A dataset of drylines within a region of the southern Great Plains was constructed to investigate the large-scale environments associated with the initiation of deep moist convection. Drylines were identified using NOAA/NWS Weather Prediction Center surface analyses for all April, May, and June days 2006–15. Doppler radar and visible and infrared satellite imagery were used to identify convective drylines, where deep, moist convection was deemed to have been associated with the dryline circulation. Approximately 60% of drylines were convective, with initiation most frequently occurring between 2000 and 2100 UTC. Composite synoptic analyses were created of 179 convective and 104 nonconvective dryline days. The composites featured an upper-level long-wave trough to the west of the Rockies and a ridge extending across the northern and eastern United States. At the surface, the composites featured a broad surface cyclone over western Texas and southerly flow over the south-central states. Convective drylines featured more amplified upper-level flow, associated with a deeper trough in the western United States and a stronger downstream ridge than nonconvective drylines up to 5 days preceding a dryline event. By the day of a dryline event, the convective composite features greater low-level specific humidity and higher CAPE than the nonconvective composite. These results demonstrate that synoptic-scale processes over several days help create conditions conducive to deep, moist convection along the dryline.