Miracle-dz/UniFAR-FTUs huggingface dataset:
The response of Mediterranean river basins to Pleistocene glaciation

Fluvial morphosedimentary records surrounding the Orjen massif, western Montenegro, have been studied to investigate the response of Mediterranean river systems to Pleistocene glaciation. A range of depositional contexts, across 12 sites, have been analysed, including: terraced alluvial valley fills, poljes and alluvial fans. These sites include both ice marginal contexts and more distal locations. It can be argued that these settings are broadly representative of the depositional environments found within glaciated upland catchments across the Mediterranean, and especially those in limestone landscapes. The timing of fluvial activity has been constrained using detailed stratigraphical analysis, 35 U-series dates, calcite micromorphology, and soil profile analysis. The fluvial record is fragmentary but is in good agreement with the Pleistocene glacial history of the Orjen massif, developed by Hughes et al. (2010). Two main phases of Pleistocene fluvial sedimentation have been identified in the morphosedimentary record. The most extensive phase of fluvial aggradation is correlated to MIS 12 (Kotorska-Su? ica Member) and is characterised by the infilling of large depocentres beyond the maximum MIS 12 ice margins. These deposits dominate the fluvial record. The next recorded phase of fluvial deposition is correlated to MIS 6 (Krivo? ije Member) and contains only limited evidence of fluvial activity. No morphosedimentary evidence for fluvial deposition in MIS 5d-2 has yet been observed in the study area. An analysis of published studies shows that the Pleistocene glacial and fluvial archives are highly fragmentary across the Mediterranean basin. The limestone karst terrain of Mount Orjen has exerted an important influence on sediment delivery and the meltwater pathways draining the Orjen ice cap over successive glacial cycles. Evidence suggests that, since MIS 12, sediment supply to the fluvial system has declined in accord with the decreasing magnitude of glaciation and subterranean karst flows havebecome increasingly dominant over surface flows. As ice volume and extent decreased in the cold stages following MIS 12, the Pleistocene glacial and surface fluvial systems became progressively decoupled. Two types of surface meltwater routes operated during MIS 12: Type 1 ? steep sided limestone bedrock gorges; and Type 2 - alluvial channels draining directly from the ice margin. These contrasting pathways are associated with distinctive sedimentological signatures both at the macro-scale and within the fine (<63�m) matrix fraction This study provides one of the first attempts to directly correlate Pleistocene glacial and fluvial records ? and to consider the process interactions ? in a range of depositional contexts at the landscape scale.
A Circumplex Approach to (de)motivating Styles in Physical Education: Situations-In-School–Physical Education Questionnaire in Spanish Students, Pre-Service, and In-Service Teachers

Building upon self-determination theory and the circumplex approach, the objective of this study was to adapt the Situations-in-School–Physical Education (SIS–PE) questionnaire and to gather validity and reliability evidence in the Spanish PE context. Three samples of 1441 students (46.43% girls), 473 in-service teachers (35.73% women), and 654 pre-service teachers (50.31% women) participated. Multidimensional scaling analyses indicated that (de)motivating styles (autonomy support, structure, control, and chaos) were graphically depicted by a two-dimensional circular structure differing into need-supportiveness (horizontal axis) and teacher directiveness (vertical axis). Eight specific approaches (two per stye) were additionally identified (participative, attuning, guiding, clarifying, demanding, domineering, abandoning, and awaiting) drawing an ordered pattern of correlations. Bifactor exploratory structural equation modeling additionally supported four overarching styles and eight specific approaches. Reliability and external validity were met in the three samples. The Spanish versions of the SIS-PE questionnaire are valid and reliable measures to assess students’, in-service, and pre-service teachers’ perceptions of (de)motivating styles.
Recreation visitor research: studies of diversity

Chavez, Deborah J.; Winter, Patricia L. ; Absher, James D. , eds. 2008. Recreation visitor research: studies of diversity. Gen. Tech. Rep. PSW-GTR-210. Albany, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station. 216 p. In 1987, the Pacific Southwest Research Station (PSW) of the U.S. Department of Agriculture Forest Service (USFS) chartered a research work unit to examine outdoor recreation in the wildland-urban interface. The new work unit was established to address the needs of the increasingly diverse recreation visitors to national forests. The four forest supervisors in southern California observed that in the past, most recreation visitors were White.1 However, that percentage was changing with an increase in diverse visitors. In particular, they noted the increasing numbers of Latino visitors. They also observed that the diverse visitors were recreating in different ways compared to White visitors. The supervisors expressed concern that the needs of the diverse visitors may not be being met because the sites were often developed with White visitors in mind, and thought it was beneficial for PSW to provide scientific information about the diverse outdoor recreation visitors who were using USFS lands for outdoor recreation. The research work unit has emphasized applied research in response. We report 16 studies grouped into six major topical headings: international studies, syntheses of studies, management studies, environmental belief studies, communication studies, and measurement studies.
Trichoderma spp.-mediated mitigation of heat, drought, and their combination on the Arabidopsis thaliana holobiont: a metabolomics and metabarcoding approach

Introduction The use of substances to increase productivity and resource use efficiency is now essential to face the challenge of feeding the rising global population with the less environmental impact on the ecosystems. Trichoderma-based products have been used as biopesticides, to inhibit pathogenic microorganisms, and as biostimulants for crop growth, nutrient uptake promotion, and resistance to abiotic stresses. Methods In this work, plant metabolomics combined with roots and rhizosphere bacterial metabarcoding were exploited to inspect the performance of Trichoderma spp. biostimulants on Arabidopsis thaliana under drought, heat and their combination and its impact on plant holobiont. Results and discussion An overall modulation of N-containing compounds, phenylpropanoids, terpenes and hormones could be pointed out by metabolomics. Moreover, metabarcoding outlined an impact on alpha and beta-diversity with an abundance of Proteobacteria, Pseudomonadales, Burkholderiales, Enterobacteriales and Azospirillales. A holobiont approach was applied as an integrated analytical strategy to resolve the coordinated and complex dynamic interactions between the plant and its rhizosphere bacteria using Arabidopsis thaliana as a model host species.
Population genetics and ecological niche modelling provide insights into management strategies of the herbivorous pest Phytomyza horticola (Diptera: Agromyzidae)

Research on population genetic patterns and potential distribution dynamics can provide insights into the development of pest management strategies. Herein, we integrated population genetic analyses with the climatic niche approach to investigate spatial population genetic variations and potential geographical distribution (PGD) of the herbivorous pest Phytomyza horticola. We also analysed its population response patterns to both late Pleistocene climatic events and future climate change.
BR vs. R‑miniCHOP in unfit patients with B‑cell non‑Hodgkin lymphoma: A randomized, two‑center, cohort study

The aim of the present study was to compare the efficacy and safety between the bendamustine plus rituximab (BR) regimen and rituximab combined with low-dose doxorubicin, cyclophosphamide, vincristine and prednisone (R-miniCHOP) in the treatment of ‘unfit’ patients with diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma grade 3B (FL3B). Patients, >70 years of age with DLBCL or FL3B, defined as unfit according to Comprehensive Geriatric Assessment, were included in the present study. All patients received 4–6 cycles of a BR or R-miniCHOP regimen at a three-week interval. The objective remission rate (ORR) and adverse reactions were evaluated between the two groups. A total of 35 patients, recruited between January 2020 and December 2021, were included in this prospective study. The median age was 74 years (range, 70–82 years). The ORR in the BR group was similar to that in the R-miniCHOP group (73.3 vs. 75.0%; P=0.606). However, the BR group exhibited a lower incidence of leukopenia than the R-miniCHOP group (20.0 vs. 60.0%; P=0.037). The univariate analysis revealed that the ORR was influenced by the serum β2 microglobulin level. The BR regimen showed equivalent efficacy but more improved safety compared with R-miniCHOP in unfit patients with DLBCL and FL3B. The BR regimen may be considered as an alternative treatment in these subgroups of patients.
Confidence Interval for Variance Function of a Compound Periodic Poisson Process with a Power Function Trend

This research is a follow-up research of Utama (2022) on asymptotic distribution of an estimator for variance function of a compound periodic Poisson with the power function trend. The objectives of this research are (i) to formulate a confidence interval for the variance function of a compound periodic Poisson process with a power function trend and (ii) to prove the convergence to 1-α probability of the parameter included in the confidence interval. This research process begins with a review of the existing formulation of the variance function estimator and its asymptotic distribution. Next, the confidence interval for the variance function of the compound periodic Poisson process with a power function trend is formulated and the convergence to 1-α is determined. After obtaining the confidence interval, the research continued by conducting computer simulations to confirmed the results obtained analytically. The results obtained show that the confidence interval for the variance function of a compound periodic Poisson process with a power function trend converges to 1-α both analytically and numerically for different finite time intervals.
Sequential Intraoperative Evaluation of Rotational Stability of Cementless Stem in Total Hip Arthroplasty: A Broach-Based Study

In cementless total hip arthroplasty, the rotational stability of the stem is generally confirmed in a one-time manual evaluation by the surgeon. This study was performed to evaluate the sequential intraoperative changes in rotational stability using a torque wrench. Primary total hip arthroplasty was performed on 52 consecutive hips using a single wedge stem design. Intraoperative evaluation of rotational stability was uniformly performed using a torque wrench. Evaluations were performed immediately after broach insertion and immediately before the final insertion of the stem (after placement of the acetabular cup). Immediately after the insertion of the broach, rotational stability was checked and confirmed to be fully stabilized using a torque wrench in all cases, and the stability was maintained in 17 of 52 (33%) hips immediately before the final insertion of the stem. Among the hips showing instability, 11 of 35 (31%) broaches were upsized, while the remaining 24 hips achieved stabilization through deeper insertion of the broach. In conclusion, the rotational stability achieved immediately after the insertion of the broach was not necessarily maintained during surgery, indicating that rotational stability may need to be checked at multiple time points intraoperatively.
FedLC: Accelerating Asynchronous Federated Learning in Edge Computing

—Federated Learning (FL) has been widely adopted to process the enormous data in the application scenarios like Edge Computing (EC). However, the commonly-used synchronous mechanism in FL may incur unacceptable waiting time for heterogeneous devices, leading to a great strain on the devices’ constrained resources. In addition, the alternative asynchronous FL is known to suffer from the model staleness, which will lead to performance degradation of the trained model, especially on non-i.i. d. data. In this paper, we design a novel asynchronous FL mechanism, named FedLC, to handle the non-i.i. d. issue in EC by enabling the local collaboration among edge devices. Specifically, apart from uploading the local model directly to the server, each device will transmit its gradient to the other devices with different data distributions for local collaboration, which can improve the model generality. We theoretically analyze the convergence rate of FedLC and obtain the quantitative relationship between convergence bound and local collaboration. We design an efficient algorithm utilizing demand-list to determine the set of devices receiving gradients from each device. To handle the model staleness, we further assign different learning rates for various devices according to their participation frequency. The extensive experimental results demonstrate the effectiveness of our proposed mechanism.
Psychometric Properties of the Hindi Version of the World Health Organization Quality of Life Questionnaire-Older Adults (WHOQOL-OLD) Module in Dehradun, India

Background: The perception of quality of life (QOL) is a subjective concept; however, attempts have been made to discern the key points and to give a metric view of this concept. The World Health Organization Quality of Life Questionnaire-Older Adults (WHOQOL-OLD) module is an international and cross-cultural tool that quantifies the QOL in older adults. Objectives: This study aimed to assess the psychometric properties of the Hindi version of the WHOQOL-OLD module by calculating its reliability and validity among the elderly residing in the Dehradun district of India. Methodology: This cross-sectional study was conducted among 440 elderlies from the rural and urban areas of Dehradun by using the Hindi version of the WHOQOL-OLD questionnaire. The mean and standard deviations were calculated for QOL scores. Reliability was checked by calculating Cronbach’s alpha (α), and factor analysis was done for the validity of the questionnaire. Results: Mean (±SD) for total QOL score was 54.3 (±9.3). The death and dying facet had the maximum mean score, whereas the minimum mean score was calculated in the autonomy facet. Cronbach’s alpha reliability coefficient for the overall QOL score was calculated as 0.86 which shows good internal consistency of the items in the questionnaire. To measure the construct validity, exploratory factor analysis (EFA) by principal components analysis (PCA) was performed on the 24 items of the WHOQOL-OLD module, and a six-factor model was identified. Satisfactory goodness-of-fit statistics were found on the confirmatory factor analysis (CFA). Conclusion: QOL is a multidimensional concept. The Hindi version of the WHOQOL-OLD module is reliable and valid. QOL in the elderly population can be measured by using the WHOQOL-OLD module in India.
Erratum: ``Seismic monitoring and modeling of an active volcano for prediction''

We describe seismic monitoring and modeling of an active volcano for the purpose of predicting the magma transport process in real time. We selected the Piton de la Fournaise, which has been monitored by an observatory since the early 1980s, and is active, with 28 eruptions from 1980 until August 1992. It erupted on March 9, 1998, after an unusually long quiet period. The eruption lasted until September 21, 1998. Before the March eruption, we completed the initial construction of a model of a magma system based primarily on long-period (LP) events and coda localization. We found that LP events are associated with the lateral movement of magma to the rift zone and not with the vertical movement to the summit. We also found that the source of 2 Hz LP events is located below that of 1 Hz LP events. The coda localization is a newly discovered phenomenon that helped to locate a magma body. This model was used for interpreting the incoming information from the precursory seismic crisis and the eruption tremor during the 6 months of the eruption. The simultaneous monitoring and modeling of an active volcano led us to a quantitative simulation of the eruption process, computing excess pressure and flow rate in a system of reservoirs connected by channels.
A Study on Byproducts in the High-Pressure Melamine Production Process

The industrial production of melamine is carried out by the thermal decomposition of urea in two technological processes, using high or low pressure. The reaction may be accompanied by the formation of undesirable byproducts, oxoaminotriazines, and so-called polycondensates, mainly melam, melem, and melon, as well as their hydrates and adducts. Their presence leads to the deterioration of the quality of the final product and may lead to the release of troublesome deposits inside the apparatus of the product’s separation node. With the limited possibility of controlling the crystallization of the byproducts of the process, improving the technological process requires the precise determination of the composition of the separated insoluble reaction byproducts, which is the main objective of this work. This work presents the results of qualitative and quantitative analyses of the composition of deposits sampled in the technological process of melamine production. The full characterization of the deposits was performed using inductively coupled plasma optical emission spectroscopy (ICP-OES) and inductively coupled plasma mass spectrometry (ICP-MS) techniques. The elemental analysis (EA) of carbon, hydrogen, and nitrogen allowed us to obtain characteristic C/H, C/N, and H/N ratios. X-ray diffraction (XRD) and attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy were also performed to confirm the obtained data. In addition, the morphology of the solid byproducts of the reaction was investigated, and the characteristics of the structures were determined using a scanning electron microscope. The elemental composition was investigated using scanning electron microscopy and the energy-dispersive X-ray spectroscopy (SEM-EDS) technique. The key finding of this research is that about 95% of the deposits are a mixture of melem and melem hydrate. The soluble part of the deposits contains melamine, urea, and oxyaminotriazines, as well as trace inorganic impurities.
Task Design Features and Pragmatics Learning: A Systematic Review of Recent Research

The learning effects of task-based interaction is an emerging topic in the field of instructed pragmatics for ESL learners. Specifically, researchers are exploring the impact of different task features on pragmatics learning. This article reports a review of the extant research. First, the review aimed to identify specific task design and implementation characteristics that appeared to enhance learners’ use of pragmatic features during task performance. Inter alia, the review indicated greater benefits from tasks which learners completed collaboratively versus individually and tasks which presented learners with relatively complex versus relatively simple cognitive demands. Secondly, the review aimed to assess evidence of learning across this body of research. The review could not establish whether the enhanced pragmatic language use observed during task performance equated with long-term learning as very few studies included delayed post-tests, an obvious lacuna in the body of research to date.
Phenolic compounds and in vitro antioxidant activity of spray-dried and freeze-dried aqueous extracts of sea cucumber (Holothuria tubulosa)

Sea cucumbers are echinoderms from the Holothuroidea class. They are seen as a source of molecules with high biological value that can be used for pharmaceutical, nutraceutical, and cosmeceutical products. In this paper, aqueous extracts (AEs) of sea cucumber from Moroccan littorals Holothuria tubulosa were obtained using two different extraction time by freeze-drying and spray-drying techniques. The impact of these drying techniques on morphological properties, chemical nature, phenolic composition
Nutritional quality of indigenous legume browse in southern Ethiopia: farmers’ preference and correlation of local valuation of feed value with scientific indicators

Introduction Developing a technology for fodder trees and shrubs tailored to farmers’ preferences is best done with their input, perceptions, and interests in mind. Objective The research aimed to determine farmer preferences for indigenous legumes, fodder trees, and shrubs (ILFTS) and to examine the relationship between feed valuation and scientific parameters. Methods A focus group discussion (FGD) was conducted with 10 farmers in each agroecological zone to determine the benchmarks for the preference ratings. The respondent farmers used the preference score sheet to rate all ILFTS on an individual basis. Twenty farmers with extensive experience in ILFTS took part in the preference score rating of each plant species in each agroecosystems. Dry matter (DM), organic matter (OM), ash, crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), acid detergent lignin (ADL), metabolizable energy (ME) and condensed tannin (CT) content of the samples were determined. The standard two-stage in vitro Tilley and Terry method was used to measure the in vitro dry matter digestibility (IVDMD) and in vitro organic matter digestibility (IVOMD) of samples. Digestible organic matter in dry matter (DOMD) and ME values were estimated using standard models. Analysis of variance (ANOVA) was used to analyze the variation among the species in agroecosystems. Tukey HSD tests were used for mean separation. Results and discussions Farmers evaluated the ILFTS using a variety of parameters, according to the study (feed value, growth rate, biomass output, compatibility, and multifunctionality). The farmers’ ILFTS preference score on the evaluation criteria differed considerably (p<0.05) with species in agroecosystems. The CP, ash, and ME values of ILFTS in the study were moderate to high although exhibited a wide variation among the species in agroecosystems. The CP content was above the minimum requirement (8%) to support the normal function of rumen microorganisms. Moreover, CP content exhibited a positive significant correlation with IVDMD, IVOMD, and DOMD, unlike CT and ADL which exhibited a negative significant correlation. Conversely, the DM, OM, CP, IVDMD, IVOMD, DOMD, and ME were shown a positive significant correlation with farmers’ feed value preference score, unlike the ADL and CT which exhibited a negative significant correlation. Conclusions Farmers’ indigenous knowledge of feed value is therefore relevant for judging the nutritive value of the ILFTS and could complement the scientific indicators.
Editorial: Hemispheric asymmetries in the auditory domain, volume II

COPYRIGHT © 2023 Angenstein and Brancucci. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. Editorial: Hemispheric asymmetries in the auditory domain, volume II