bluuebunny/crossref_metadata_2025_split huggingface dataset:
Physical and chemical properties of dust in the Pre-Aral region of Uzbekistan
Authors: Bazarbayev Rustam , Zhou Biao , Allaniyazov Atabek , Zeng Guanggen , Mamedov Damir , Ivanitskaya Evgenia , Wei Qingzhu , Qian Hongqiang , Yakubov Komiljon , Ghali Mohsen , Karazhanov Smagul 
Published: January 2022

Abstract
The aim of this work is study of physical and chemical properties of dust of the Pre-Aral region of Uzbekistan such as Karakalpakstan and Khorezm that are located near the three deserts such as the Aralkum, Karakum, and Kyzylkum. The dust particles fell on glass have been collected in Karakalpakstan and Khorezm and studied systematically by employing wide range of methods. Particle volume vs size distribution has been measured with maximum around 600 nm and ~ 10 µm. The major and minor constituent materials present in the dust have been studied systematically by X-ray fluorescence spectroscopy, energy dispersive X-ray diffraction, and inductively coupled plasma optical emission spectroscopy. Main characteristic absorption bands corresponding to Si–O, Si–O-Si bonding in quartz and Fe–O bonds in hematite Fe2O3 have been identified by infrared and Raman spectroscopy. Quartz, hematite, lime, corundum, magnesia, and several other trace minerals have been identified in the dust particles. X-ray diffraction peaks corresponding to quartz, hematite, and corundum are sharp and are found to be more crystalline with some level of disorder. Analysis of the particle size and crystallinity on human being has been performed: disordered or crystalline quartz can create the lung disease; the particles in the size of 0.5–0.7 µm may produce diseases such as chronic silicosis, silicosis, and silica tuberculosis whereas hematite might create lung disease. Dust particles worsen optical transmittance of glass of the panels.
Graphical abstract
The Impact of Domestic CSR on the Internationalisation of Emerging-Market Multinational Enterprises: Evidence from India
Authors: Shirodkar Vikrant , Shete Namita 
Published: January 2022

AbstractEmerging-market multinational enterprises (EMNEs) are, on the one hand, investing in both developed and developing countries aggressively. On the other hand, they are facing greater pressures from their home and host countries to operate in a socially responsible manner. In this paper, combining institutional theory with strategic perspectives on corporate social responsibility (CSR), we argue that EMNEs spending on CSR more intensively in their domestic context are likely to have a greater scope of internationalisation. We also argue that this effect decreases for government-owned EMNEs and increases when EMNEs target developed host markets or institutionally stronger emerging markets. Our data used to test our hypotheses are based on a sample of 686 Indian firms. Our findings provide support for most of our arguments, and we contribute to a greater understanding of the relationship between CSR and internationalisation.
Prospective Observational Study on the Prevalence and Diagnostic Value of General Practitioners’ Gut Feelings for Cancer and Serious Diseases
Authors: Oliva-Fanlo Bernardino , March Sebastià , Gadea-Ruiz Cristina , Stolper Erik , Esteva Magdalena ,   On behalf of the CORap group
Published: January 2022

AbstractBackgroundGeneral practitioners (GPs) have recognized the presence of gut feelings in their diagnostic process. However, little is known about the frequency or determinants of gut feelings or the diagnostic value of gut feelings for cancer and other serious diseases.ObjectiveTo assess the prevalence of gut feelings in general practice, examine their determinants and impact on patient management, and measure their diagnostic value for cancer and other serious diseases.DesignThis prospective observational study was performed using the Gut Feelings Questionnaire (GFQ).ParticipantsParticipants included 155 GPs and 1487 of their patients, from four Spanish provinces.Main MeasuresSociodemographic data from patients and GPs; the reasoning style of GPs; the characteristics of the consultation; the presence and kind of gut feeling; the patient’s subsequent contacts with the health system; and new cancer and serious disease diagnoses reported at 2 and 6 months post-consultation.Key ResultsGPs experienced a gut feeling during 97% of the consultations: a sense of reassurance in 75% of consultations and a sense of alarm in 22% of consultations. A sense of alarm was felt at higher frequency given an older patient, the presence of at least one cancer-associated symptom, or a non-urban setting. GPs took diagnostic action more frequently after a sense of alarm. After 2 months, the sense of alarm had a sensitivity of 59% for cancer and other serious diseases (95% CI 47–71), a specificity of 79% (95% CI 77–82), a positive predictive value of 12% (95% CI 9–16), and a negative predictive value of 98% (95% CI 86–98).ConclusionsGut feelings are consistently present in primary care medicine, and they play a substantial role in a GP’s clinical reasoning and timely diagnosis of serious disease. The sense of alarm must be taken seriously and used to support diagnostic evaluation in patients with a new reason for encounter.
Functional Results after First- and Second-Generation Temporary Implantable Nitinol Device (TIND) for BPH: A Narrative Review of the Literature
Authors: De Cillis S. , Amparore D. , Volpi G. , Checcucci E. , Cattaneo G. , Meziere J. , Sica M. , Granato S. , Verri P. , Manfredi M. , Fiori C. , Porpiglia F. 
Published: January 2022

Abstract
Purpose of review
In the last decades, new promising technologies for the treatment of BPH-related lower urinary tract symptoms (LUTS) have been widely experienced in clinical practice, with the aim of offering fewer complications but similar functional outcomes compared with the gold standard transurethral resection of the prostate (TURP). Among these so-called minimally invasive approaches, transurethral implantation of first- and second-generation temporary implantable nitinol device (TIND and iTIND, respectively) (Medi-Tate; Medi-Tate Ltd., Or Akiva, Israel) has been included by the European Association of Urology (EAU) Guidelines as one of the available alternative treatments to TURP. In the present paper, we conducted a systematic review of the current literature on TIND and iTIND implantation focusing on functional outcomes. Medline, Embase, and Cochrane databases were queried for relevant Literature in May 2021.

Recent findings
Data regarding the use of temporary implantable nitinol device for BPH are still very limited, with only seven studies currently available in Literature. All the studies report that both TIND and iTIND procedures are safe, effective, and well tolerated. Moreover, such treatments seem to not affect patient’s sexual and ejaculatory functions.

Summary
Current clinical evidence suggests that temporary implantation of first- and second-generation temporary implantable nitinol devices are valid options for the minimally invasive surgical treatment of BPH-related LUTS. Further studies are required in order to confirm the functional results, especially over a long-term follow up.
Auditory perceptual assessment of voices: Examining perceptual ratings as a function of voice experience
Authors: Merrill Julia 
Published: January 2022

AbstractUnderstanding voice usage is vital to our understanding of human interaction. What is known about the auditory perceptual evaluation of voices comes mainly from studies of voice professionals, who evaluate operatic/lyrical singing in specific contexts. This is surprising as recordings of singing voices from different musical styles are an omnipresent phenomenon, evoking reactions in listeners with various levels of expertise. Understanding how untrained listeners perceive and describe voices will open up new research possibilities and enhance vocal communication between listeners. Here three studies with a mixed-methods approach aimed at: (1) evaluating the ability of untrained listeners to describe voices, and (2) determining what auditory features were most salient in participants’ discrimination of voices. In an interview (N = 20) and a questionnaire study (N = 48), free voice descriptions by untrained listeners of 23 singing voices primarily from popular music were compared with terms used by voice professionals, revealing that participants were able to describe voices using vocal characteristics from essential categories indicating sound quality, pitch changes, articulation, and variability in expression. Nine items were derived and used in an online survey for the evaluation of six voices by trained and untrained listeners in a German (N = 216) and an English (N = 50) sample, revealing that neither language nor expertise affected the assessment of the singers. A discriminant analysis showed that roughness and tension were important features for voice discrimination. The measurement of vocal expression created in the current study will be informative for studying voice perception and evaluation more generally.
On attribute importance measure and its application to supplier selection
Authors: Sun Xiaowen , Sun Limin 
Published: January 2022

AbstractRough set theory is a powerful mathematical technique of decision making, which can be exploited to feature selection and rule induction from uncertain and ambiguous data. Generally, the attribute significance degree is one of the fundamental metrics used to measure the contained information of each attribute. However, in the most existing rough based methods, some attributes share the identical or zero significance degrees, that cannot reflect the situations in the realistic scenarios. We are then motivated to improve the attribute significance degree of rough set, based on the new attribute significance degree of rough set, a new method of supplier evaluation and selection is presented, it solves the problems existing in current research and verifies the scientific nature and effectiveness of the method with a case.
Subthalamic deep brain stimulation versus best medical treatment: a 12-year follow-up
Authors: de Noordhout Alain Maertens , Mouchamps Micheline , Remacle Jean-Michel , Delstanche Stéphanie , Bonhomme Vincent , Gonce Michel 
Published: January 2022

Abstract
Purpose
Electrical stimulation of the sub-thalamic nucleus (STN-DBS) is well established to alleviate motor fluctuations in advanced Parkinson’s disease but little is known about its very long-term efficacy.

Methods
We followed over 12 years 15 parkinsonian patients having undergone STN-DBS and compared them to a matched group of 14 patients with best medical drug therapy. All had been considered as good candidates for surgery. They were allocated to each group depending on their own decision.

Results
After 12 years, mortality rates were similar in both groups. In the DBS group, best “on” UPDRS III scores (on medications, on stimulation) remained significantly better and dyskinesia shorter and weaker than in the drug-treated group (on medication only). Yet, looking at independent life and quality of life (QoL) evaluated with PDQ39, no significant difference could be observed between groups at the end of follow-up, probably due to development of dopa- and stimulation-resistant motor and non-motor symptoms like falls, freezing, dementia, apathy and depression, the latter two more frequent in the DBS group.

Conclusion
Drug- and DBS-resistant symptoms and signs occur more often after long disease evolution and in elder patients. It might be why differences in QoL between both groups no longer existed after twelve years as, compared to other studies, our patients were older at inclusion.
A culture model for the assessment of phenylalanine neurotoxicity in phenylketonuria
Authors: Kylies Julian , Brunne Bianka , Rune Gabriele M. 
Published: January 2022

Abstract

Objective
Phenylketonuria (PKU) is caused by a specific mutation of the phenylalanine hydroxylase (PAH) gene. The deficiency of PAH results in high phenylalanine levels (Phe), low tyrosine levels (Tyr), and reduced catecholamine neurotransmitters. The majority of PKU patients, if untreated, develop severe mental retardation. The specific contribution of high Phe and low Tyr levels in mental retardation is largely unknown. In this study, we used organic hippocampal slice cultures in an optimized medium as an adequate culture model to decipher the precise role of high Phe and low Tyr levels on synaptic and glial integrity in PKU. The hippocampus is closely related to learning and memory and reduced catecholamine neurotransmitter levels can be neglected since these neurotransmitters do not derive from the hippocampus. Cultures exposed to physiological concentrations of Phe were compared with cultures exposed to doses of Phe/Tyr, as in the cerebral fluid of PKU patients.

Methods
Using capillary western blot analysis and immunohistochemistry, followed by quantitative image analysis, we tested the expression of various pre- and postsynaptic proteins (PSD95, synaptopodin, SNAP25, synaptophysin), glial cell markers (GFAP, Iba1, P2Y12, CD68, C3b), and the morphology of glial cells.

Results
We found a downregulation of the postsynaptic protein PSD95 and the presynaptic protein SNAP25 in the presence of high/low Phe/Tyr levels after 3 weeks, which, then however, recovered after 6 weeks in culture. Furthermore, no change in the expression pattern of glial proteins was observed.

Conclusion
Our results show that high Phe levels/low Tyr levels alone are unlikely to substantially contribute to mental retardation in PKU. The direct neurotoxic potency of high Phe/low Tyr concentrations is almost negligible since the effects are transient. The transient character in the presence of unchanged levels of high Phe/low Tyr points to a role of reduced catecholamine derivate neurotransmitters, rather than of high Phe/low Tyr levels in PKU.
A deep-sea foraminiferal assemblage scattered through the late Cenozoic of Antarctic Peninsula and its biostratigraphic and biogeographic implications
Authors: Badaró Victor C.S. , Petri Setembrino 
Published: January 2022

AbstractOur knowledge of the foraminiferal fossil record of Antarctica is notoriously patchy but still offers us an overview of its Cenozoic faunas. Few occurrences have been reported for the continent, with deep-sea assemblages described mainly for its eastern portion. Here we describe 21 taxa of large agglutinated foraminifers from the Miocene Hobbs Glacier Formation and the Plio-Pleistocene Weddell Sea Formation on Seymour Island, West Antarctica, including the giganticAmmodiscus vastusnew species. Most of them consist of genera or species typical of deep-sea agglutinated assemblages. All specimens are completely filled and partially covered by lithified micrite. This, along with the postfill fragmentation of some tests, indicates their re-elaboration from older deposits. Because all of these foraminifers share the same taphonomic features and most of them represent taxa associated with deep-sea settings, they probably represent a flysch-type assemblage from an unknown deposit that was eroded and had its microfossils scattered through post-Paleogene sediments. A Paleocene age for this putative assemblage is indicated by the presence ofReticulophragmiun garcilassoi(Frizzell, 1943), a Paleocene index fossil, and by its association with the Cretaceous–PaleoceneAmmodiscus pennyiCushman and Jarvis, 1928. If taken as a coherent foraminiferal assemblage, it represents one of the few deep-sea assemblages known for West Antarctica, and the first flysch-type assemblage recognized for the Antarctic Cenozoic. In addition, it would show that the Paleocene foraminiferal communities of the West Antarctica's deep-sea floor were more like their Pacific counterparts than their Atlantic equivalents.UUID:http://zoobank.org/0d281489-c0c6-47b4-9884-f820806485b7
Nutraceutical and preservative potential of Acacia mearnsii and Acacia dealbata leaves for ruminant production and product quality enhancement
Authors: Uushona T. , Chikwanha O. C. , Tayengwa T. , Katiyatiya C. L. F. , Strydom P. E. , Mapiye C. 
Published: January 2022

AbstractSeasonality and species are key aspects of the abiotic and biotic environment, respectively, that influence nutrient, phytochemical and antioxidant profiles of invasive alien plants leaf-meals. The current study investigated the effects of season on nutrient, amino acid, fatty acid, mineral, bioactive polyphenolic composition and antioxidant activity of Acacia mearnsii and A. dealbata leaf-meals. Overall, A. mearnsii leaf-meal harvested in the hot-dry-season had greater crude protein, ether extract, neutral detergent soluble fibre, 24 and 48 h in vitro neutral detergent fibre digestibility, macro-mineral contents, individual polyphenols, C18:1n9 and C18:2n6 compared to other leaf-meals. Regardless of the season, A. mearnsii leaf-meals had greater amino acid concentrations than A. dealbata leaf-meals. Hot-dry-season leaf-meals had a greater concentration of total flavonoids than the leaf-meals in the cool-wet-season irrespective of species. Antioxidant potency composite of the Acacia leaf-meals was in the order of A. dealbata × hot-dry-season > A. mearnsii × hot-dry-season > A. mearnsii × cool-wet-season > A. dealbata × cool-wet-season. The findings suggested that A. mearnsii leaf-meal harvested in the hot-dry-season has superior nutritional and polyphenolic profiles, which could support its use as a nutraceutical and preservative for the enhancement of ruminant production and product quality compared to other leaf meals.
Older adults’ mental health information preferences: a call for more balanced information to empower older adults’ mental health help-seeking
Authors: Reynolds Kristin A. , Mackenzie Corey S. , Medved Maria , Dudok Stephanie , Koven Lesley 
Published: January 2022

AbstractA small minority of older adults seek psychological help when they need it. Barriers to mental health service use among older adults include low mental health literacy and reduced opportunities for shared decision-making in health care. There is a gap in the literature examining the mental health information preferences of older adults. The objectives of this study were to describe the information preferences and predictors of preferences among older adults. In total, 229 adults aged 50 years and older in central Canada responded to a questionnaire investigating socio-demographic, psycho-social and health-related characteristics, as well as mental health information preferences. Descriptive analysis quantified participants’ ratings of information preferences and hierarchical linear regression analysis determined predictors of their preferences. Older adults rated all mental health content items as very important. Most participants preferred detailed information (two to six pages) on all treatment options (psychological, pharmacological, combined and self-help). Older adults significantly preferred discussion with a heath-care provider and written information, in comparison to other formats. Older adults also significantly preferred to consult family, friends and heath-care professionals over other sources. Socio-demographic and psycho-social characteristics accounted for some of the variance in predicting older adults’ information preferences. Findings highlight older adults’ desire to be involved in decisions concerning mental health supports. Providing balanced information concerning mental health treatment may increase empowerment in mental health help-seeking.
Re-imagining the Making of Climate Law and Policy in Citizens’ Assemblies
Authors: Duvic-Paoli Leslie-Anne 
Published: January 2022

AbstractIn recent years, climate citizens’ assemblies – randomly selected representative citizens gathered to make policy recommendations on greenhouse gas emissions targets – have gained in popularity as a potential innovative solution to the failure of governments to design and adopt ambitious climate change laws and policies. This article appraises the process and outcomes of three climate citizens’ assemblies held at the national level – in Ireland, France and the United Kingdom – and evaluates their contributions to the making of climate law and policy. In doing so, it first looks at whether citizens’ assemblies have the ability to improve the substance of climate law and suggests that they face difficulties in providing an integrated, holistic response to the climate problem. It then explores how citizens’ assemblies have fed into subsequent legislative processes to show their positive influence and draws lessons for our understanding of the role of citizens’ assemblies in climate lawmaking.
Hall Nature Ahead of Dipolarization Fronts in the Earth's Magnetotail: A Statistical Study for MMS Data
Authors: Wang Lei , Huang Can , Du Aimin , Ge Yasong 
Published: January 2022

AbstractDipolarization Front (DF) is an Alfvenic boundary, separating the hot and tenuous plasma of magnetic reconnection downstream from the cold and dense ambient plasma sheet. Numerous studies have shown that the electric field at the front is mainly balanced by the Hall term. Charged particles are efficiently accelerated within the front and pile‐up regions. However, the current system and associated particle dynamics in the front–plasma sheet interaction region ahead of the DF remain not well understood. Utilizing data from the Magnetospheric Multiscale (MMS) mission, we statistically investigate this region based on 70 DF events. Bipolar By is observed ahead of the DF, which results from earthward deflected ions and quasi‐parallel/antiparallel electrons in the interaction region. Moreover, thermal electrons and ions above 4 keV are the main carriers of the current system. Our research reveals the Hall nature ahead of the DF.
Super Dual Auroral Radar Network Expansion and Its Influence on the Derived Ionospheric Convection Pattern
Authors: Walach M.‐T. , Grocott A. , Staples F. , Thomas E. G. 
Published: January 2022

AbstractThe Super Dual Auroral Radar Network (SuperDARN) was built to study ionospheric convection and has in recent years been expanded geographically. Alongside software developments, this has resulted in many different versions of the convection maps data set being available. Using data from 2012 to 2018, we produce five different versions of the widely used convection maps, using limited backscatter ranges, background models and the exclusion/inclusion of data from specific radar groups such as the StormDARN radars. This enables us to simulate how much information was missing from older SuperDARN research. We study changes in the Heppner‐Maynard boundary (HMB), the cross polar cap potential (CPCP), the number of backscatter echoes (n) and the χ2/n statistic which is a measure of the global agreement between the measured and fitted velocities. We find that the CPCP is reduced when the PolarDARN radars are introduced, but then increases again when the StormDARN radars are added. When the background model is changed from the RG96 model, to the most recent TS18 model, the CPCP tends to decrease for lower values, but tends to increase for higher values. When comparing to geomagnetic indices, we find that there is on average a linear relationship between the HMB and the geomagnetic indices, as well as n, which breaks when the HMB is located at latitudes below ∼50° due to the low observational density. Whilst n is important in constraining the maps (maps with n > 400 data points are unlikely to differ), it is insufficient as the sole measure of quality.