bluuebunny/crossref_metadata_2025_split huggingface dataset:
Steps towards a Semantics of Dance
Authors: Patel-Grosz Pritty , Grosz Patrick Georg , Kelkar Tejaswinee , Jensenius Alexander Refsum 
Published: August 2022

Abstract
As formal theoretical linguistic methodology has matured, recent years have seen the advent of applying it to objects of study that transcend language, e.g., to the syntax and semantics of music (Lerdahl & Jackendoff 1983, Schlenker 2017a; see also Rebuschat et al. 2011). One of the aims of such extensions is to shed new light on how meaning is construed in a range of communicative systems. In this paper, we approach this goal by looking at narrative dance in the form of Bharatanatyam. We argue that a semantic approach to dance can be modeled closely after the formal semantics of visual narrative proposed by Abusch (2013, 2014, 2021). A central conclusion is that dance not only shares properties of other fundamentally human means of expression, such as visual narrative and music, but that it also exhibits similarities to sign languages and the gestures of non-signers (see, e.g., Schlenker 2020) in that it uses space to track individuals in a narrative and performatively portray the actions of those individuals. From the perspective of general human cognition, these conclusions corroborate the idea that linguistic investigations beyond language (see Patel-Grosz et al. forthcoming) can yield insights into the very nature of the human mind and of the communicative devices that it avails.
Effects of pesticide application and plant sexual identity on leaf physiological traits and phyllosphere bacterial communities
Authors: Zhu Zuodong , He Yue , Xu Jiahui , Zhou Zhenghu , Kumar Amit , Xia Zhichao 
Published: August 2022

AbstractPesticides are widely used to enhance food production on a global scale. However, little information is available on the effects of pesticide application on leaf physiology and phyllosphere bacterial communities of dioecious plants. Therefore, this study aimed to assess the impact of λ-cyhalothrin, a broad-spectrum pesticide, on leaf physiology and phyllosphere bacterial communities in the dioecious Populus cathayana. Physiological leaf traits such as photosynthetic apparatus (net photosynthetic rate (Pn), stomatal conductance (gs) and transpiration (E)) of males were significantly higher than those of females, independent of pesticide use. In contrast, pesticide application significantly reduced the photosynthetic apparatus for both sexes, and the reduction was greater in males relative to females. Also, pesticide application significantly increased peroxidase (POD) activity and malondialdehyde (MDA) content and maintained superoxide dismutase (SOD) activity and total chlorophyll content in leaves of males. The phyllosphere bacteria showed some conserved characteristics, in which, Simpson and Shannon diversity indices were not affected by sex or pesticide application. Phyllosphere bacterial community composition differed between females and males, indicating that intrinsic sex significantly shapes the phyllosphere bacterial community. However, pesticide application significantly increased the relative abundance of Actinobacteria but reduced the relative abundance of Proteobacteria. Principal component analysis showed associations between leaf physiology and specific bacterial taxa. For instance, Proteobacteria negatively correlated with leaf SOD activity and MDA content, while Actinobacteria showed an opposite pattern. Our study highlights sex-specific phyllosphere bacterial community composition and leaf physiological traits in dioecious plants.
Radiosurgery effects and adverse effects in symptomatic eloquent brain-located Cavernomas
Authors: Berber Tanju , Celik Suat Erol , Aksaray Ferdi , Yoney Adnan , Harmanci Kemal , Tambas Makbule , Yılmaz Binnur Dönmez , Numanoglu Cakir , Yolcu Ahmet , Açan Hilal İrem , Dinçer Selvi Tabak , Yıldırım Berna Akkuş 
Published: August 2022

Abstract
In this study, the dose schedule efficacy, safety and late adverse effects of stereotactic radiosurgery (SRS) were evaluated for patients with symptomatic cavernomas who were not eligible for surgery and treated with SRS. Between January 2013 and December 2018, 53 patients with cavernomas were treated using SRS with the CyberKnife® system. Patients’ diseases were deeply located or were in subcortical functional brain regions. In addition to bleeding, 23 (43.4%) patients had epilepsy, 12 (22.6%) had neurologic symptoms and 16 patients (30.2%) had severe headaches. The median volume was 741 (range, 421–1351) mm3, and the median dose was 15 (range, 14–16) Gy in one fraction. After treatment, six (50%) of 12 patients with neurologic deficits still had deficits. Rebleeding after treatment developed in only two (3.8%) patients. The drug was completely stopped in 14 (60.9%) out of 23 patients who received epilepsy treatment, and the dose of levetiracetam decreased from 2000 mg to 1000 mg in four (17.3%) of nine patients. Radiologically, complete response (CR) was observed in 13 (24.5%) patients, and partial responses (PR) were observed in 32 (60.2%) patients. Clinical response of CR was observed in 30 (56.6%) patients, PR was observed in 16 (30.2%), stable disease (SD) was observed in three (5.7%) and four (7.5%) patients progressed. In conclusion, SRS applied in the appropriate dose schedule may be an effective and reliable method in terms of symptom control and prevention of rebleeding, especially in patients with inoperable cavernomas.
New insights into the transcriptional regulation of benzoxazinoid biosynthesis in wheat
Authors: Stahl Elia 
Published: August 2022

This article comments on:
Batyrshina ZS, Shavit R, Yaakov B, Bocobza S, Tzin V. 2022. The transcription factor gene TaMYB31 regulates the benzoxazinoid biosynthetic pathway in wheat. Journal of Experimental Botany73, 5634–5649.
Non-volatile signals and redox mechanisms are required for the responses of Arabidopsis roots toPseudomonas oryzihabitans
Authors: Cantabella Daniel , Karpinska Barbara , Teixidó Neus , Dolcet-Sanjuan Ramon , Foyer Christine H 
Published: August 2022

AbstractSoil bacteria promote plant growth and protect against environmental stresses, but the mechanisms involved remain poorly characterized, particularly when there is no direct contact between the roots and bacteria. Here, we explored the effects of Pseudomonas oryzihabitans PGP01 on the root system architecture (RSA) in Arabidopsis thaliana seedlings. Significant increases in lateral root (LR) density were observed when seedlings were grown in the presence of P. oryzihabitans, as well as an increased abundance of transcripts associated with altered nutrient transport and phytohormone responses. However, no bacterial transcripts were detected on the root samples by RNAseq analysis, demonstrating that the bacteria do not colonize the roots. Separating the agar containing bacteria from the seedlings prevented the bacteria-induced changes in RSA. Bacteria-induced changes in RSA were absent from mutants defective in ethylene response factor (ERF109), glutathione synthesis (pad2-1, cad2-1, and rax1-1) and in strigolactone synthesis (max3-9 and max4-1) or signalling (max2-3). However, the P. oryzihabitans-induced changes in RSA were similar in the low ascorbate mutants (vtc2-1and vtc2-2) to the wild-type controls. Taken together, these results demonstrate the importance of non-volatile signals and redox mechanisms in the root architecture regulation that occurs following long-distance perception of P. oryzihabitans.
Contested Cultural Affiliations: Salman Schocken’s Novalis Collection and the Nuremberg Haggadot from the Germanisches Nationalmuseum
Authors: Jessen Caroline , Brogi Susanna 
Published: August 2022

Abstract
‘To trace the history of the Jewish people in its books but also by its books, was [...] for a long time the leading idea of the collector’, Salman Schocken noted in 1933. His personal Hebraica library developed into a semi-public research collection, and his extraordinary collection of German literature seems to reveal a similar approach—the use of books as objects and texts to reflect the historical development and intellectual scope of thought within literary tradition—although the latter collection appears to have remained private. The rise of National Socialism, Schocken’s migration to Mandatory Palestine, and the destruction of Jewish life in Europe had a strong impact on both collections. This article explores the joint history of Salman Schocken’s Novalis collection and two medieval Haggadot in order to identify some of the collector’s ideas on German and Jewish cultural property. This case study provides insights both into Salman Schocken’s collections and the ways in which he made use of his personal collection in order to engage with German and Jewish history.
Tailed radio galaxies from the TIFR GMRT sky survey
Authors: Bhukta Netai , Mondal Sushanta K , Pal Sabyasachi 
Published: August 2022

ABSTRACT
We present a list of tailed radio galaxies using the Tata Institute of Fundamental Research (TIFR) Giant Metrewave Radio Telescope (GMRT) Sky Survey Alternative Data Release 1 (TGSS ADR1) at 150 MHz. We visually examined 5336 image fields and found 264 tailed radio galaxies. Tailed radio galaxies are classified as wide-angle tailed (WAT) galaxies or narrow-angle tailed (NAT) galaxies, based on the angle between the two jets of the galaxy. Our sample of tailed radio galaxies included 203 WAT- and 61 NAT-type sources. These newly identified tailed sources are significant additions to the list of known tailed radio galaxies. The source morphology and luminosity features of the various galaxies and their optical identifications are presented. Other radio properties and general features of the sources are also discussed.
Photometric IGM tomography: Efficiently mapping quasar light echoes with deep narrow-band imaging
Authors: Kakiichi Koki , Schmidt Tobias , Hennawi Joseph 
Published: August 2022

ABSTRACT
In the standard picture, episodes of luminous quasar activity are directly related to supermassive black hole (SMBH) growth. The ionizing radiation emitted over a quasar’s lifetime alters the ionization state of the surrounding intergalactic medium (IGM), enhancing the Lyα forest transmission – so-called proximity effect – which can be observed in absorption spectra of background sources. Owing to the finite speed of light, the transverse direction of the proximity effect is sensitive to the quasar’s radiative history, resulting in ‘light echoes’ that encode the growth history of the SMBH on Myr time-scales. In this paper, we introduce a new technique to photometrically map this quasar light echoes using Lyα forest tomography by using a carefully selected pair of narrow-band filters. A foreground narrow-band filter is used to measure Lyα forest transmission along background galaxies selected as Lyα emitters by a background narrow-band filter. This novel double narrow-band tomographic technique utilizes the higher throughput and wider field of view of imaging over spectroscopy to efficiently reconstruct a two-dimensional map of Lyα forest transmission around a quasar. We present a fully Bayesian framework to measure the luminous quasar lifetime of a SMBH from photometric IGM tomography, and examine the observational requirements. This new technique provides an efficient strategy to map a large area of the sky with a modest observing time and to identify interesting regions to be examined by further deep 3D follow-up spectroscopic Lyα forest tomography.
Modulation of the solar microwave emission by sausage oscillations
Authors: Kupriyanova Elena G , Kaltman Tatyana I , Kuznetsov Alexey A 
Published: August 2022

ABSTRACT
The modulation of the microwave emission intensity from a flaring loop by a standing linear sausage fast magnetoacoustic wave is considered in terms of a straight plasma slab with the perpendicular Epstein profile of the plasma density, penetrated by a magnetic field. The emission is of the gyrosynchrotron (GS) nature, and is caused by mildly relativistic electrons that occupy a layer in the oscillating slab, i.e. the emitting and oscillating volumes do not coincide. It is shown that the microwave response to the linear sausage wave is highly non-linear. The degree of the non-linearity, defined as a ratio of the Fourier power of the second harmonic to the Fourier power of the principal harmonic, is found to depend on the combination of the width of the GS source and the viewing angle, and is different in the optically thick and optically thin parts of the microwave spectrum. This effect could be considered as a potential tool for diagnostics of the transverse scales of the regions filled in by the accelerated electrons.
Analytical growth functions for cosmic structures in a ΛCDM Universe
Authors: Rampf Cornelius , Schobesberger Sonja Ornella , Hahn Oliver 
Published: August 2022

ABSTRACT
The cosmological fluid equations describe the early gravitational dynamics of cold dark matter (CDM), exposed to a uniform component of dark energy, the cosmological constant Λ. Perturbative predictions for the fluid equations typically assume that the impact of Λ on CDM can be encapsulated by a refined growing mode D of linear density fluctuations. Here we solve, to arbitrary high perturbative orders, the non-linear fluid equations with an Ansatz for the fluid variables in increasing powers of D. We show that Λ begins to populate the solutions starting at the fifth order in this strict D-expansion. By applying suitable resummation techniques, we recast these solutions to a standard perturbative series where not D, but essentially the initial gravitational potential serves as the bookkeeping parameter within the expansion. Then, by using the refined growth functions at second and third order in standard perturbation theory, we determine the matter power spectrum to one-loop accuracy as well as the leading-order contribution to the matter bispectrum. We find that employing our refined growth functions impacts the total power- and bispectra at a precision that is below one per cent at late times. However, for the power spectrum, we find a characteristic scale-dependent suppression that is fairly similar to what is observed in massive neutrino cosmologies. Therefore, we recommend employing our refined growth functions in order to reduce theoretical uncertainties for analysing data in related pipelines.
Psychology, Physiology, Medicine: The Perspectivist Interpretation of Nietzsche’s Genealogy of Morality
Authors: Rodríguez-Navas Daniel R 
Published: August 2022

Abstract
This article introduces the perspectivist interpretation of Nietzsche’s On the Genealogy of Morality (GM), characterized by two core theses. According to the results thesis, the three treatises of GM introduce three types of critical results, respectively: psychological claims about the value of morality for the interests of various character types; physiological claims about its value for the ‘progress of the species’; and medical claims about its value for health. According to the distinction thesis, the critical results of GM are descriptive, while their reader-specific implications (and therapeutic effects) are normative. This interpretation illuminates the genealogical method of GM by answering four fundamental questions about (Q1) its historical method, (Q2) the history of morality that it reveals, (Q3) the critical results of GM, and (Q4) their intended therapeutic effects. Challenging the widespread assumption that the critical results of GM are evaluative claims, the perspectivist interpretation reveals the novelty of Nietzsche’s “new demand” for a critique of values not only relative to his predecessors’ approach to critique, but also to his own previous works. GM offers a critique that is grounded on factual claims, at once extramoral and external to (Christian) morality, and internal to its readers’ evaluative perspectives, even those who remain beholden to (Christian) moral values. Consequently, its authority and therapeutic efficacy are not threatened by discrepancies between it and its readers’ affective-evaluative preferences.
ATRX histone binding and helicase activities have distinct roles in neuronal differentiation
Authors: Bieluszewska Anna , Wulfridge Phillip , Doherty John , Ren Wenqing , Sarma Kavitha 
Published: August 2022

Abstract
ATRX is a chromatin remodeler, which is mutated in ATRX syndrome, a neurodevelopmental disorder. ATRX mutations that alter histone binding or chromatin remodeling activities cluster in the PHD finger or the helicase domain respectively. Using engineered mouse embryonic stem cells that exclusively express ATRX protein with mutations in the PHD finger (PHDmut) or helicase domains (K1584R), we examine how specific ATRX mutations affect neurodifferentiation. ATRX PHDmut and K1584R proteins interact with the DAXX histone chaperone but show reduced localization to pericentromeres. Neurodifferentiation is both delayed and compromised in PHDmut and K1584R, and manifest differently from complete ATRX loss. We observe reduced enrichment of PHDmut protein to ATRX targets, while K1584R accumulates at these sites. Interestingly, ATRX mutations have distinct effects on the genome-wide localization of the polycomb repressive complex 2 (PRC2), with PHDmut and ATRX knockout showing reduced PRC2 binding at polycomb targets and K1584R showing loss at some sites and gains at others. Notably, each mutation associated with unique gene signatures, suggesting distinct pathways leading to impaired neurodifferentiation. Our results indicate that the histone binding and chromatin remodeling functions of ATRX play non-redundant roles in neurodevelopment, and when mutated lead to ATRX syndrome through separate regulatory pathways.
Aberrant RNA processing contributes to the pathogenesis of mitochondrial diseases in trans-mitochondrial mouse model carrying mitochondrial tRNALeu(UUR) with a pathogenic A2748G mutation
Authors: Tani Haruna , Ishikawa Kaori , Tamashiro Hiroaki , Ogasawara Emi , Yasukawa Takehiro , Matsuda Shigeru , Shimizu Akinori , Kang Dongchon , Hayashi Jun-Ichi , Wei Fan-Yan , Nakada Kazuto 
Published: August 2022

Abstract
Mitochondrial tRNAs are indispensable for the intra-mitochondrial translation of genes related to respiratory subunits, and mutations in mitochondrial tRNA genes have been identified in various disease patients. However, the molecular mechanism underlying pathogenesis remains unclear due to the lack of animal models. Here, we established a mouse model, designated ‘mito-mice tRNALeu(UUR)2748’, that carries a pathogenic A2748G mutation in the tRNALeu(UUR) gene of mitochondrial DNA (mtDNA). The A2748G mutation is orthologous to the human A3302G mutation found in patients with mitochondrial diseases and diabetes. A2748G mtDNA was maternally inherited, equally distributed among tissues in individual mice, and its abundance did not change with age. At the molecular level, A2748G mutation is associated with aberrant processing of precursor mRNA containing tRNALeu(UUR) and mt-ND1, leading to a marked decrease in the steady-levels of ND1 protein and Complex I activity in tissues. Mito-mice tRNALeu(UUR)2748 with ≥50% A2748G mtDNA exhibited age-dependent metabolic defects including hyperglycemia, insulin insensitivity, and hepatic steatosis, resembling symptoms of patients carrying the A3302G mutation. This work demonstrates a valuable mouse model with an inheritable pathological A2748G mutation in mt-tRNALeu(UUR) that shows metabolic syndrome-like phenotypes at high heteroplasmy level. Furthermore, our findings provide molecular basis for understanding A3302G mutation-mediated mitochondrial disorders.
“Tobacco-free” Nicotine Pouches: Risk Perceptions, Awareness, Susceptibility, and Use Among Young Adults in the United States
Authors: Morean Meghan E , Bold Krysten W , Davis Danielle R , Kong Grace , Krishnan-Sarin Suchitra , Camenga Deepa R 
Published: August 2022

Abstract

Background
Nicotine pouches containing synthetic nicotine or tobacco-derived nicotine (TDN) are available in the United States. Synthetic nicotine pouches are often marketed as “tobacco-free nicotine” (TFN), which may alter risk perceptions and product appeal. This study examined young adults’ perceptions of TFN versus TDN pouches and the associations between product perceptions and TFN pouch awareness, susceptibility, and use, respectively.

Aims and Methods
In total 630 young adults (18–25 years) completed an online Qualtrics panels survey in 2021. Participants were informed that TFN pouches contain synthetic nicotine as opposed to TDN. Participants reported on comparative risk perceptions for TFN versus TDN pouches and on TFN pouch awareness, susceptibility, and use. Unadjusted between-group comparisons and adjusted binary logistic regressions were run to examine relationships between product perceptions and TFN pouch awareness, susceptibility, and use.

Results
Participants were aware of (37.3%), susceptible to (29.2%), or had used TFN pouches (3.8%). In unadjusted comparisons, TFN pouch awareness, susceptibility, and use were associated with disproportionately perceiving TFN pouches as less harmful or otherwise better than TDN pouches. In adjusted models, relationships between favorable perceptions and both TFN pouch awareness and susceptibility remained significant.

Conclusions
The descriptor “tobacco-free” may impact risk perceptions and the appeal of nicotine pouches among young adults. While no direct relationship was observed between TFN perceptions and TFN pouch use in the adjusted model, perceptions remained related to product awareness and susceptibility, which may be linked to future use. Continued surveillance is needed to fully determine how the term “tobacco-free” on product packaging and advertising impacts longitudinal public health outcomes.

Implications
Nicotine pouches originally contained TDN. Today, numerous brands of synthetic nicotine pouches, which are often marketed as “tobacco-free,” are available on the market. We informed participants that “tobacco-free nicotine” pouches contain synthetic nicotine and examined comparative risk perceptions (i.e. tobacco-free vs. TDN pouches) and TFN pouch awareness, susceptibility, and use. Perceiving tobacco-free nicotine pouches as less harmful than tobacco-derived pouches was associated with product awareness, susceptibility, and use in unadjusted models and with awareness and susceptibility in adjusted models. Restricting the term “tobacco-free” may become necessary if the term inaccurately reduces product risk perceptions or increases product appeal.