bluuebunny/crossref_metadata_2025_split huggingface dataset:
Javanese Personal Names in Traditional and Global Contexts
Authors: Untoro  , Rahyono F. X. 
Published: October 2023

AbstractThe purpose of this study is to explain the different references that the Javanese use in determining personal names in both traditional and new global context. The study is based on the theory of meaning originating in Ogden and Richards (1952) and the process of semiosis in Pierce (The philosophy of peirce: Selected writings, Harcourt, 1940). Data is obtained from (1) written sources in the form of birth data of Javanese individuals from Sukorejo, Ngasem, and Kediri, (2) interviews, and (3) a questionnaire. The informants were asked about the meaning of their names and the way they were selected. Information from the interviews supports the other qualitative data. This study shows that reference of personal names in traditional and global contexts does indeed differ. In particular, names in global context do not represent traditional Javanese culture. An important finding that should be studied further is that the ability to produce and use signs in naming as a coherent marker of identity is the result of deep thought processes.
Lexical Cohesion in the Narrative Produced by Javanese School-Age Children in Pati
Authors: Puspita Rizma A. , Kushartanti Bernadette 
Published: October 2023

AbstractThis chapter presents a study which discussed the narrations in Bahasa Indonesia by children in Pati, Central Java, who still use Javanese at home. Our focus is on lexical cohesive devices, based on Halliday and Hasan’s (Cohesion in English. Longman, 1976) theory. The participants in this study are school-age children (N = 51) aged 6–9 years old, classified into three groups based on their grades at school. This study uses semi-structured elicitation technique with silent film The Pear Story (developed by Chafe in The pear film, 1975) as the main instrument. Instruction is in Indonesian. The analysis is supported by our observation at school and parental questionnaires on language use. Descriptive statistics analysis is conducted to observe the tendency of the use of the lexical cohesive device. It is found that children use Indonesian- and Javanese cohesive devices in their story and use code-mixing, as well. The result shows that the use of repetition cohesive device in Indonesian is being very dominant, compared to other cohesive devices. The most dominant ones in all grades are the repetitions of nouns and verbs.
The Dynamics of the Graphemic Transcription of the Javanese Language in the Instant Messaging Apps, Line and WhatsApp
Authors: Fauzi Andri Imam , Puspitorini Dwi 
Published: October 2023

AbstractIn social media, the development of Javanese is primarily evident from the variations in its graphemic transcription. Such variations occur not only at the phonological level but also morphological level. Javanese sound system and word formation, including its graphemic conventions, have been prescribed in Pedoman Umum Ejaan Bahasa Jawa yang Disempurnakan (Balai Bahasa Yogyakarta, in Pedoman Umum Ejaan Bahasa Jawa yang Disempurnakan [General Guidelines for the Improved Javanese Spelling], revised edn. Penerbit Kanisius, 2006). However, the use of Javanese in social media, particularly in nine chat groups on instant messaging apps Line and WhatsApp, shows some graphemic deviations from the prescribed system. This research uses a qualitative method by describing variations of Javanese graphemic transcription found in the data. The analysis reveals that there are at least three categories of Javanese graphemic variation found in social media, namely variation in vowel transcription (for phonemes /a/, /i/, and /u/), variation in consonant transcription (for phonemes /dh/, /t/, and /th/), and reduction in phoneme transcription (phonemes /y/ and /u/). These findings demonstrate how netizens who represent the younger generation of Javanese speakers use graphemic transcriptions based on the sounds they hear, without consulting the prescribed Javanese spelling system. In other words, Javanese in social media is the writing form of oral language.
The Discourse of Motivation: Judges’ Comments in The Voice Kids Indonesia
Authors: Simatupang Lisnawaty , Muta’ali Abdul 
Published: October 2023

AbstractThis chapter discusses the comments of judges of The Voice Kids Indonesia (TVKI), a competition program broadcast on television involving children. This study applies pragmatic approaches using Brown & Levinson’s politeness theory (Politeness: some universal in language used. Cambride University Press, 1987) and Searle’s theory (1969) on illocution. The focus of this study is the judges’ motivational comments toward children’s performance as contestants. The analysis is also supported by Maslow’s theory (A theory of human motivation. Nalanda Digital Library, 1943) on motivation. The data are collected from TVKI judges’ open comments of assessment in TVKI Blind audition session to battle round session (episodes 1−4 and 9−11) which are taken from TVKI's official YouTube Channel. Analysis based on the politeness theory reveals that positive and negative politeness strategies help shape contestants’ needs for self-actualization. The judges’ motivating comments genuinely address each contestant’s skills and put the contestant at ease. Thus, this study can explain the existence of the relationship between politeness strategy and the hierarchy of fulfillment of human needs informing potentially motivational comments.
Perturbative soft photon theorems in de Sitter spacetime
Authors: Bhatkar Sayali , Jain Diksha 
Published: October 2023

Abstract
We define a perturbative S-matrix in a local patch of de Sitter background in the limit when the curvature length scale (ℓ) is large and study the ‘soft’ behavior of the scalar QED amplitudes in de Sitter spacetime in generic dimensions. We obtain the leading and subleading perturbative corrections to flat space soft photon theorems in the large ℓ limit, and comment on the universality of these corrections. We compare our results with the electromagnetic memory tails obtained earlier in d = 4 using classical radiation analysis.
Higher order corrections to the Hagedorn temperature at strong coupling
Authors: Bigazzi Francesco , Canneti Tommaso , Cotrone Aldo L. 
Published: October 2023

Abstract
We propose a general formula for higher order corrections to the value of the Hagedorn temperature of a class of holographic confining gauge theories in the strong coupling expansion. Inspired by recent proposals in the literature, the formula combines the sigma-model string expansion with an effective approach. In particular, it includes the sigma-model contributions to the Hagedorn temperature at next-to-next-to leading order, which are computed in full generality. For $$ \mathcal{N} $$
N
= 4 SYM on S3 our result agrees with numerical estimates with excellent precision. We use the general formula to predict the value of the Hagedorn temperature for ABJM on S2 and for the dual of purely RR global AdS3.
Constitutive relationships for osteonal microcracking in human cortical bone using statistical mechanics
Authors: García-Vilana S. , Sánchez-Molina D. 
Published: October 2023

AbstractThe post-elastic mechanical behavior of cortical bone, which is represented by extensive microcracking once the elastic regime is exceeded, has been characterized by a nonlinear constitutive relationship for osteonal microcracking. The relationship/model is based on the formalism of Statistical Mechanics, allowing the degree of irreversibility to be calculated using the increase in entropy associated with the progression of microcracking. Specific tensile and bending tests were conducted to compare theoretical predictions of constitutive relationships to empirical curves. In addition, the tests were utilized to determine the model’s parameters, whose values were used to explicitly calculate the entropy increase. A large sample was used: 51 cortical bone coupons (dog-bone-shaped specimens) were extracted from the 4th ribs of numerous individuals and subjected to uniaxial tensile testing. Additionally, fifteen complete 4th ribs were used for bending tests. Displacement and strain fields were measured for both types of tests using digital image correlation or video recordings of the tests. All experimental specimen data were successfully fitted to the model, and all constitutive parameter values were found to be correlated with anthropometric variables. Explicit entropy calculations indicate that microcracking is minimal for low strain and, initially, stress is nearly proportional to strain. After a certain point, significant microcracking occurs, and the relationship between stress and strain becomes invalid. Several significant associations between constitutive parameters and age have also been identified.
Identification and quantification of biosurfactants produced by the marine bacterium Alcanivorax borkumensis by hyphenated techniques
Authors: Lipphardt Anna , Karmainski Tobias , Blank Lars M. , Hayen Heiko , Tiso Till 
Published: October 2023

AbstractA novel biosurfactant was discovered to be synthesized by the marine bacterium Alcanivorax borkumensis in 1992. This bacterium is abundant in marine environments affected by oil spills, where it helps to degrade alkanes and, under such conditions, produces a glycine-glucolipid biosurfactant. The biosurfactant enhances the bacterium’s attachment to oil droplets and facilitates the uptake of hydrocarbons. Due to its useful properties expected, there is interest in the biotechnological production of this biosurfactant. To support this effort analytically, a method combining reversed-phase high-performance liquid chromatography (HPLC) with high-resolution mass spectrometry (HRMS) was developed, allowing the separation and identification of glycine-glucolipid congeners. Accurate mass, retention time, and characteristic fragmentation pattern were utilized for species assignment. In addition, charged-aerosol detection (CAD) was employed to enable absolute quantification without authentic standards. The methodology was used to investigate the glycine-glucolipid production by A. borkumensis SK2 using different carbon sources. Mass spectrometry allowed us to identify congeners with varying chain lengths (C6–C12) and degrees of unsaturation (0–1 double bonds) in the incorporated 3-hydroxy-alkanoic acids, some previously unknown. Quantification using CAD revealed that the titer was approximately twice as high when grown with hexadecane as with pyruvate (49 mg/L versus 22 mg/L). The main congener for both carbon sources was glc-40:0-gly, accounting for 64% with pyruvate and 85% with hexadecane as sole carbon source. With the here presented analytical suit, complex and varying glycolipids can be identified, characterized, and quantified, as here exemplarily shown for the interesting glycine-glucolipid of A. borkumensis.
Graphical Abstract
Regular semigroups weakly generated by one element
Authors: Oliveira Luís 
Published: October 2023

AbstractIn this paper we study the regular semigroups weakly generated by a single element x, that is, with no proper regular subsemigroup containing x. We show there exists a regular semigroup $$F_{1}$$

F
1

weakly generated by x such that all other regular semigroups weakly generated by x are homomorphic images of $$F_{1}$$

F
1

. We define $$F_{1}$$

F
1

using a presentation where both sets of generators and relations are infinite. Nevertheless, the word problem for this presentation is decidable. We describe a canonical form for the congruence classes given by this presentation, and explain how to obtain it. We end the paper studying the structure of $$F_{1}$$

F
1

. In particular, we show that the ‘free regular semigroup $${\textrm{FI}}_2$$

FI
2

weakly generated by two idempotents’ is isomorphic to a regular subsemigroup of $$F_{1}$$

F
1

weakly generated by $$\{xx',x'x\}$$

{
x

x
′

,

x
′

x
}

.
Multiscale modeling of functionally graded shell lattice metamaterials for additive manufacturing
Authors: Shojaee M. , Valizadeh I. , Klein D. K. , Sharifi P. , Weeger O. 
Published: October 2023

AbstractIn this work, an experimentally validated multiscale modeling framework for additively manufactured shell lattice structures with graded parameters is introduced. It is exemplified in application to the Schwarz primitive triply periodic minimal surface microstructure and 3D printing using masked stereolithography of a photopolymer material. The systematic procedure starts with the characterization of a hyperelastic material model for the 3D printed material. This constitutive model is then employed in the finite element simulation of shell lattices at finite deformations. The computational model is validated with experimental compression tests of printed lattice structures. In this way, the numerical convergence behavior and size dependence of the model are assessed, and the range in which it is reasonable to assume linear elastic behavior is determined. Then, representative volume elements subject to periodic boundary conditions are simulated to homogenize the mechanical behavior of Schwarz primitives with varying aspect ratios and shell thicknesses. Subsequently, the parameterized effective linear elasticity tensor of the metamaterial is represented by a physics-augmented neural network model. With this constitutive model, functionally graded shell lattice structures with varying microstructural parameters are simulated as macroscale continua using finite element and differential quadrature methods. The accuracy, reliability and effectiveness of this multiscale simulation approach are investigated and discussed. Overall, it is shown that this experimentally validated multiscale simulation framework, which is likewise applicable to other shell-like metamaterials, facilitates the design of functionally graded structures through additive manufacturing.
Graphical Abstract
Tract-wise microstructural analysis informs on current and future disability in early multiple sclerosis
Authors: Ravano Veronica , Piredda Gian Franco , Krasensky Jan , Andelova Michaela , Uher Tomas , Srpova Barbora , Havrdova Eva Kubala , Vodehnalova Karolina , Horakova Dana , Nytrova Petra , Disselhorst Jonathan A. , Hilbert Tom , Maréchal Bénédicte , Thiran Jean-Philippe , Kober Tobias , Richiardi Jonas , Vaneckova Manuela 
Published: October 2023

Abstract
Objectives
Microstructural characterization of patients with multiple sclerosis (MS) has been shown to correlate better with disability compared to conventional radiological biomarkers. Quantitative MRI provides effective means to characterize microstructural brain tissue changes both in lesions and normal-appearing brain tissue. However, the impact of the location of microstructural alterations in terms of neuronal pathways has not been thoroughly explored so far. Here, we study the extent and the location of tissue changes probed using quantitative MRI along white matter (WM) tracts extracted from a connectivity atlas.

Methods
We quantified voxel-wise T1 tissue alterations compared to normative values in a cohort of 99 MS patients. For each WM tract, we extracted metrics reflecting tissue alterations both in lesions and normal-appearing WM and correlated these with cross-sectional disability and disability evolution after 2 years.

Results
In early MS patients, T1 alterations in normal-appearing WM correlated better with disability evolution compared to cross-sectional disability. Further, the presence of lesions in supratentorial tracts was more strongly associated with cross-sectional disability, while microstructural alterations in infratentorial pathways yielded higher correlations with disability evolution. In progressive patients, all major WM pathways contributed similarly to explaining disability, and correlations with disability evolution were generally poor.

Conclusions
We showed that microstructural changes evaluated in specific WM pathways contribute to explaining future disability in early MS, hence highlighting the potential of tract-wise analyses in monitoring disease progression. Further, the proposed technique allows to estimate WM tract-specific microstructural characteristics in clinically compatible acquisition times, without the need for advanced diffusion imaging.
Neuroanatomical correlates of aggressiveness: a case–control voxel- and surface-based morphometric study
Authors: Seidenbecher Stephanie , Schöne Maria , Kaufmann Jörn , Schiltz Kolja , Bogerts Bernhard , Frodl Thomas 
Published: October 2023

AbstractAggression occurs across the population ranging on a symptom continuum. Most previous studies have used magnetic resonance imaging in clinical/forensic samples, which is associated with several confounding factors. The present study examined structural brain characteristics in two healthy samples differing only in their propensity for aggressive behavior. Voxel- and surface-based morphometry (SBM) analyses were performed on 29 male martial artists and 32 age-matched male controls. Martial artists had significantly increased mean gray matter volume in two frontal (left superior frontal gyrus and bilateral anterior cingulate cortex) and one parietal (bilateral posterior cingulate gyrus and precuneus) brain clusters compared to controls (whole brain: p < 0.001, cluster level: family-wise error (FWE)-corrected). SBM analyses revealed a trend for greater gyrification indices in martial artists compared to controls in the left lateral orbital frontal cortex and the left pars orbitalis (whole brain: p < 0.001, cluster level: FWE-corrected). The results indicate brain structural differences between martial artists and controls in frontal and parietal brain areas critical for emotion processing/inhibition of emotions as well as empathic processes. The present study highlights the importance of studying healthy subjects with a propensity for aggressive behavior in future structural MRI research on aggression.
Low microsatellite instability: A distinct instability type in gastric cancer?
Authors: Kohlruss Meike , Chakraborty Shounak , Hapfelmeier Alexander , Jesinghaus Moritz , Slotta-Huspenina Julia , Novotny Alexander , Sisic Leila , Gaida Matthias M. , Ott Katja , Weichert Wilko , Pfarr Nicole , Keller Gisela 
Published: October 2023

Abstract
Purpose
We recently showed that low microsatellite instability (MSI-L) is associated with a good response to platinum/5-fluorouracil (5-FU) neoadjuvant chemotherapy (CTx) in gastric cancer. The purpose of this study was to characterize the instability pattern and to investigate an association of MSI-L tumors with mutations in genes of DNA repair pathways and with total tumor mutation burden (TMB).

Methods
MSI patterns were compared between 67 MSI high (-H) and 35 MSI-L tumors. Whole-exome sequencing was performed in 34 microsatellite stable (MSS) and 20 MSI-L tumors after or without neoadjuvant CTx.

Results
Of the 35 MSI-L tumors, 33 tumors had instability at a dinucleotide repeat marker. In the homologous recombination (HR) pathway, 10 of the 34 (29%) MSS and 10 of the 20 (50%) MSI-L tumors showed variants (p = 0.154). In the DNA damage tolerance pathway, 6 of the 34 (18%) MSS and 7 of the 20 (35%) MSI-L tumors had variants (p = 0.194). The HR deficiency score was similar in both tumor groups. TMB was significantly higher in MSI-L compared to MSS tumors after CTx (p = 0.046). In the MSS and MSI-L tumors without CTx no difference was observed (p = 1.00).

Conclusion
MSI-L due to instability at dinucleotide repeat markers was associated with increased TMB after neoadjuvant CTx treatment, indicating sensitivity to platinum/5-FU CTx. If confirmed in further studies, this could contribute to refined chemotherapeutic options including immune-based strategies for GC patients with MSI-L tumors.
Knowledge and attitudes towards medicinal cannabis and complementary and integrative medicine (CIM): a survey of healthcare professionals working in a cancer hospital in Australia
Authors: Grant Suzanne J. , Gonzalez Maria , Heller Gillian , Soliman Sarah , Spiegel Gretel , Lacey Judith 
Published: October 2023

Abstract
Purpose
We investigated attitudes and practices of healthcare professionals (HCPs) to medicinal cannabis (MC) and complementary and integrative medicine (CIM), including individual therapies, such as acupuncture, massage, herbs, dietary supplements, nutrition and exercise. We explored whether healthcare occupation influenced attitudes to CIM and MC; referral pathways for advice on CIM; and interest in a pharmacy service to evaluate herbs and supplements.

Methods
Cross-sectional survey. All clinical staff at a comprehensive cancer hospital were invited to complete an anonymous questionnaire about CIM and MC. We used descriptive analysis to describe the respondent’s knowledge and attitudes, and Fisher’s exact test to test for differences by occupation, length of time at the hospital and age.

Results
Most of the 116 HCPs respondents supported integrating CIM into cancer care (94.8%) and wanted to learn more (90%) and to understand benefits and contraindications. Most respondents believed that CIM (87.9%) could benefit patients with cancer, and MC could benefit those with advanced cancer (49–51%). Whilst just over half (52.6%) felt confident discussing CIM with patients, only 10% felt they had sufficient knowledge to discuss MC. Most felt they did not have sufficient knowledge to specifically discuss mind and body practices (63.8%) or herbs and supplements (79%). HCPs (63%) would be more inclined to allow use of herbs and supplements with cancer treatment if a pharmacy service was available to evaluate interactions. Occupation, length of time at hospital and age influenced confidence and knowledge about CIM.

Conclusions
The integration of evidence-based CIM and MC into cancer care is hampered by a lack of knowledge of benefits and contraindications, and gaps in education. Effective and safe integration may require targeted development of services such as pharmacy to evaluate the safety of herbs and supplements, and inclusion of cancer specialists who have received training in individual CIM therapies and MC.
Offline reinforcement learning in high-dimensional stochastic environments
Authors: Hêche Félicien , Barakat Oussama , Desmettre Thibaut , Marx Tania , Robert-Nicoud Stephan 
Published: October 2023

AbstractOffline reinforcement learning (RL) has emerged as a promising paradigm for real-world applications since it aims to train policies directly from datasets of past interactions with the environment. The past few years, algorithms have been introduced to learn from high-dimensional observational states in offline settings. The general idea of these methods is to encode the environment into a latent space and train policies on top of this smaller representation. In this paper, we extend this general method to stochastic environments (i.e., where the reward function is stochastic) and consider a risk measure instead of the classical expected return. First, we show that, under some assumptions, it is equivalent to minimizing a risk measure in the latent space and in the natural space. Based on this result, we present Latent Offline Distributional Actor-Critic (LODAC), an algorithm which is able to train policies in high-dimensional stochastic and offline settings to minimize a given risk measure. Empirically, we show that using LODAC to minimize Conditional Value-at-Risk (CVaR) outperforms previous methods in terms of CVaR and return on stochastic environments.