bluuebunny/crossref_metadata_2025_split huggingface dataset:
The middle cingulate cortex and dorso-central insula: A mirror circuit encoding observation and execution of vitality forms
Authors: Di Cesare G. , Marchi M. , Lombardi G. , Gerbella M. , Sciutti A. , Rizzolatti G. 
Published: October 2021

Significance
Vitality forms represent the different ways in which actions are performed (e.g., gentle, rude). They express the agent’s attitudes toward others. Previous data indicated that vitality forms of hand actions depend on the dorso-central insula. In the present study, we show that in addition to the insula, the middle cingulate cortex is also involved in hand action modulation. A voxel-based analysis highlighted that voxels showing a similar BOLD signal trend in both action observation and execution are present in both regions. Using a multifiber tractography investigation, we demonstrated that the dorso-central insula and middle cingulate cortex are anatomically connected. These data indicate that the modulation of the parieto-frontal circuit controlling hand actions relies on both the insula and cingulate sectors.
Are Dutch posture verbs lexical or functional elements?
Authors: Mulders Iris 
Published: October 2021

Abstract
In Dutch, posture verbs like liggen ‘lie’ and staan ‘stand’ are obligatorily
used in locative constructions with inanimate subjects, classifying the spatial Figure-Ground relation. Prima facie, in this use,
posture verbs seem more like functional elements than like lexical verbs.
This paper investigates processing of Dutch posture verbs in a reference resolution task in the visual world
paradigm, to get more clarity on the nature of these verbs. We know that lexical verbs like rinkelen ‘ring’ cause
anticipatory looks towards a matching target referent like telefoon ‘telephone’; and that they suppress looks to
a phonological competitor like telescoop ‘telescope’. The functional property of grammatical gender on
determiners (de vs. het) is less robust in directing looks. When it comes to anticipating the
target referent, and suppressing looks to a phonological competitor, do posture verbs pattern with lexical verbs, or with
functional elements like grammatical gender?
Temporal adverbial superlatives in Dutch
Authors: Tellings Jos 
Published: October 2021

AbstractThis paper investigates adverbial superlative expressions in Dutch that have a temporal interpretation, i.e. that contain the formseerst‘first’,laatst‘latest’, andvroegst‘earliest’. I focus on possessive superlatives and superlatives embedded under the prepositionvoor. Although both constructions contain bare superlatives and are interpreted temporally, they represent semantically and pragmatically different readings, and attach to the sentence in structurally different ways. I present a semantic analysis of both types of superlatives, and I show what this entails for how time adverbials interact with superlatives.
Taking the perspective of narrative characters
Authors: Vogels Jorrig , Bimpikou Sofia , Kapelle Owen , Maier Emar 
Published: October 2021

Abstract
An ongoing debate in the interpretation of referring expressions concerns the degree to which listeners make use
of perspective information during referential processing. We aim to contribute to this debate by considering perspective shifting
in narrative discourse. In a web-based mouse-tracking experiment in Dutch, we investigated whether listeners automatically shift
to a narrative character’s perspective when resolving ambiguous referring expressions, and whether different linguistic
perspective-shifting devices affect how and when listeners switch to another perspective. We compared perspective-neutral, direct,
and free indirect discourse, manipulating which objects are visible to the character. Our results do not show a clear effect of the
perspective shifting devices on participants’ eventual choice of referent, but our online mouse-tracking data reveal processing
differences that suggest that listeners are indeed sensitive to the conventional markers of perspective shift associated with
direct and (to a lesser degree) free indirect discourse.
French as a foreign language in the Netherlands
Authors: van Tessel Evi , Bril Marco 
Published: October 2021

Abstract
Exposure to English is more extensive in today’s society than to French. In this study we investigated crosslinguistic influences from Dutch and/or English to language performances in French as a foreign language, while controlling for language proficiency in French, English and Dutch, and exposure to English.
We tested Dutch learners of French (n = 65) with respect to the acceptability of reduced relative clauses and attachment preferences in full relative clauses. The results showed crosslinguistic influence in the acceptability task and the preference task from English and Dutch respectively. Furthermore, language proficiency in English seems to affect attachment preferences in French. We concluded that these findings support the Linguistic Proximity Model (Westergaard et al. 2017) and that French in Dutch secondary education might be a third language, instead of a second language.
Gratitude communication in academic written acknowledgement
Authors: Tang Chihsia 
Published: October 2021

Abstract
In the existing literature, no attempt has been made to inspect how men and women rhetorically manage their
gratitude communications in the academic written discourse. To bridge this knowledge gap, the present article examined how
students of different gender construct their thanking acts in the acknowledgements of their M.A. theses. Discrepancies between
male and female postgraduates’ employment of linguistic patterns and gratitude themes were compared. The results showed that
student writers’ gratitude communications to a certain extent are conditioned by the conventional rhetorical patterns of the
academic genre. Remarkable gender variations were evidenced in the students’ selections of lexical items for encoding the thanking
expressions, thanking modifiers, and gratitude themes of their acknowledgements. These gender discrepancies in gratitude
communications are highly pertinent to the social expectations of masculinity and femininity, the students’ psychological
orientations toward the emotion of thanking and their own value priorities.
Motivation and attitudes of Israeli Druze schoolchildren toward L2 Hebrew compared to Modern Standard
Arabic
Authors: Abbas Randa Khair , Vaknin-Nusbaum Vered 
Published: October 2021

Abstract
The present study examines the extent to which sociohistorical and political contexts influence the language
attitudes of Israeli-Druze students to Hebrew as L2 and to Modern Standard Arabic (MSA) in Arabic-speaking schools. It is a
pioneer explorative research study that compares students’ attitudes toward diglossia and L2. Using the Foreign Languages
Attitudes and Goals Survey (FLAGS), the attitudes of second, fifth, and ninth graders in two different Druze schools were
assessed. The results indicate a positive attitude towards L2 Hebrew, not only for instrumental purposes but also for integration
into Israel’s multicultural society. The positive attitude to L2 Hebrew is greater in older students, while the attitude to MSA
becomes more negative among older students. Their low motivation to learn cultural heritage MSA may contribute to an understanding
of how to teach it better or differently, as well as how to encourage future generations to learn it.
Withholding consent
Authors: van Burgsteden Lotte , te Molder Hedwig 
Published: October 2021

Abstract
This paper examines public meetings in the Netherlands where experts and officials interact with local residents
on the human health effects of livestock farming. Using Conversation Analysis, we reveal a ‘weapon of the weak’: a practice by
which the residents resist experts’ head start in information meetings. It is shown how residents draw on the given
question-answer format to challenge experts and pursue an admission of, for example, methodological shortcomings. We show how the
residents’ first question functions as a ‘foot-in-the-door’, providing them with a strong basis for skepticism. By systematically
challenging the expert responses, the residents exploit the interaction’s sequential organization, with the effect that the goal
becomes them being convinced rather than being informed. Consequently, the withholding of
consent becomes the residents’ ‘weapon’. Finally, we argue that in an age where expertise is increasingly contested, it is crucial
to understand how, and to what end, this contestation may occur.
Identity-mapping cascaded network for fMRI registration
Authors: Zhu Qiao Yun , Bai HanHua , Wu Yi , Zhou Yu Jia , Feng Qianjin 
Published: October 2021

Abstract
Neuroscience researches based on functional magnetic resonance imaging (fMRI) rely on accurate inter-subject image registration of functional regions. The intersubject alignment of fMRI can improve the statistical power of group analyses. Recent studies have shown the deep learning-based registration methods can be used for registration. In our work, we proposed a 30-Identity-Mapping Cascaded network (30-IMCNet) for rs-fMRI registration. It is a cascaded network that can warp the moving image progressively and finally align to the fixed image. A Combination unit with an identity-mapping path is added to the inputs of each IMCNet to guide the network training. We implemented 30-IMCNet on an rs-fMRI dataset (1000 Functional Connectomes Project dataset) and a task-related fMRI dataset (Eyes Open Eyes Closed fMRI dataset). To evaluate our method, a group-level analysis was implemented in the testing dataset. For rs-fMRI, the criterions such as peak t-value of group-level t-maps, cluster-level evaluation, and intersubject functional network correlation were used to evaluate the quality of the registrations. For task-related fMRI, peak t-value in ALFF paired-t map and peak t-value in ReHo paired-t maps were used. Compared with traditional algorithm FSL, SPM, and deep learning algorithm Kim et al, Zhao et al our method has improvements of 48.90%, 30.73%, 36.38%, and 16.73% in the peak t value of t-maps. Our proposed method can achieve superior functional registration performance and thus gain a significant improvement in functional consistency.
Measurement of the fast ion distribution using active NPA diagnostics at the Globus-M2 spherical tokamak
Authors: Bakharev N N , Balachenkov I M , Chernyshev F V , Gusev V K , Kiselev E O , Kurskiev G S , Melnik A D , Minaev V B , Mironov M I , Nesenevich V G , Petrov Yu V , Sakharov N V , Shchegolev P B , Skrekel O M , Telnova A Yu , Tukhmeneva E A , Varfolomeev V I 
Published: October 2021

Abstract
Active NPA measurements of the fast ion distribution using the neutral beam as an additional charge exchange target are discussed. Expressions for the calculation of the NPA signal based on the fast ion distribution and for the reconstruction of the fast ion distribution from the NPA signal are provided. Demonstration of the described approach is carried out on the Globus-M2 spherical tokamak, where a scanning system for the NPAs was recently installed. Main features of the active NPA application on Globus-M2 are considered. The energy and spatial distributions of fast deuterium ions at dedicated pitch angles are obtained and compared with the calculated ones. Key traits of the obtained distributions are considered and explained.
Development of a novel spiral antenna system for low loop voltage current start-up at the Steady State Superconducting Tokamak (SST-1)
Authors: Basu Debjyoti , Raju Daniel , Singh Raj , Mukherjee Aparajita , Patel Manoj , Rathi Dharmendra , Trivedi R G , Vasava Kirit , Jadeja K A , Jayaswal Sneha P , Patel Vijaykumar N , Patnaik S K , Vasava Paresh , Subbarao Ajesh , Kadia Bhavesh , Parmar Kirit , George Siju , Paravastu Yuvakiran , R Dhanani Kalpesh , Bhavsar Chirag , Sharma Sudhir , Gopalakrishna M V , Bandyopadhyay Mainak , Shah Minsha , Gautam Pramila , Nimavat Hiren D , Thankey Prashant L , Khan Ziauddin , Raval Dilip 
Published: October 2021

Abstract
In general, superconducting tokamaks require low loop voltage current start-up for the safety purpose of their poloidal field coils. The loop voltage inside the vacuum vessel of Steady State Superconducting Tokamak (SST-1) is low in nature since its central solenoid is located outside the cryostat. The low loop voltage current start-up of the SST-1 is routinely performed by using the electron cyclotron resonance (ECR) method at the toroidal magnetic field

B

t

= 1.5 T (first harmonic) and 0.75 T (second harmonic). Recently, an alternative RF-based plasma current start-up system has been planned for operating the machine, especially for a higher toroidal magnetic field regime

1.5

T

⩽

B

t

⩽
3

T

. The system was already developed based on an antenna system, made of a series of combinations of two flat spiral antennas, to assist plasma current start-up at a lower inductive electric field. It has already been tested and installed in the SST-1 chamber. The system testing was performed without a background magnetic field within the frequency regime of 35 MHz–60 MHz at present. The test results show that it can produce an electron density of

n

e

≃

10

16

m

−
3

measured by the Langmuir probe at the expense of 500 W RF power. The spectroscopy results indicate its capability of producing plasma density greater than

10

13

m

−
3

and an electron temperature of

T

e

=
2

–6 eV. In addition, the results also show the presence of a turbulent electric field of the order of 106 V m−1 at the antenna center and a finite anomalous temperature of neutral particles. Calculations show that the obtained density is sufficient for SST-1 low loop voltage plasma breakdown. The antenna system is also capable of producing plasma at higher frequencies. This article will discuss the development of the prototype and the installed antenna system along with their test results in detail.
Energy density functional analysis of the fission properties of 240Pu: The effect of pairing correlations *
Authors: Chen Yong-Jing , Su Yang , Dong Guoxiang , Liu Li-Le , Ge Zhigang , Wang Xiaobao 
Published: October 2021

Abstract
We have calculated the potential energy surfaces for 240Pu up to the scission point using the density functional theory with different pairing strengths to investigate the effect of pairing correlations on its fission properties. An enhancement in the pairing correlations lowers the barrier heights, isomeric state, and ridge between the symmetric and asymmetric fission valleys significantly. Moreover, it weakens the microscopic shell structure around the Fermi surface, shrinks the scission frontiers, especially for the symmetric and very asymmetric fission regions, and lifts the total kinetic energies (TKEs) for the symmetric fission region. It is also emphasized that the microscopic calculation qualitatively reproduces the trend of the distribution of the measured TKEs, especially for the positions of the peaks at

and

.
Overview of the 28th International Conference on Vacuum Technique and Technology (VTT2021)
Authors: Kostrin D K , Martsinukov S A , Potrakhov N N 
Published: October 2021

Abstract
In this preface the main results of the 28th International Conference on Vacuum Technique and Technology (VTT2021) that was held on 22–24 June 2021 in Saint Petersburg, Russia are discussed.
List of Organizing Committee is available in this pdf.
Kinetic models for sensory response of multicomponent oxide nanomaterials with a hierarchical pore system
Authors: Averin I A , Karmanov A A , Pronin I A , Igoshina S E , Yakushova N D , Moshnikov V A 
Published: October 2021

Abstract
A kinetic model for sensory response of multicomponent oxide nanomaterials used as sensing elements of gas sensors and vacuum gauges is proposed. It is shown that gas-sensitive properties of nanomaterials depend both on their qualitative and quantitative composition, and morphostructure to determine the presence of a hierarchical pore system therein.
Modelling of working processes of non-contact oil free vacuum pumps by computational fluid dynamics (CFD) methods
Authors: Burmistrov A , Raykov A , Salikeev S , Kapustin E 
Published: October 2021

Abstract
Numerical mathematical models of non-contact oil free scroll, Roots and screw vacuum pumps are developed. Modelling was carried out with the help of software CFD ANSYS-CFX and program TwinMesh for dynamic meshing. Pumping characteristics of non-contact pumps in viscous flow with the help of SST-turbulence model were calculated for varying rotors profiles, clearances, and rotating speeds. Comparison with experimental data verified adequacy of developed CFD models.
Optical diagnostics of a dielectric surface discharge in the triggered vacuum gap using various dielectric materials
Authors: Davydov S G , Dolgov A N , Kozlov A A , Maksimov V A , Yakubov R Kh 
Published: October 2021

Abstract
High-speed imaging and visible light stereomicroscopy were applied to do researches, which allowed us to find out differences in a dielectric surface discharge behavior in the triggered vacuum gap, when various dielectric materials (mica, muscovite and corundum-type ceramics) were used. Images of the discharge and the erosion in the electrode systems were analized to reveal that at the discharge on the ceramics surface a material of electrodes was mostly involved as a plasma-forming matter and on the mica it is the dielectric material.
Intensive leak standards for helium leak detection
Authors: Fomin D M , Vinogradov M L 
Published: October 2021

Abstract
The article discusses the main reasons for the demand for gas leak standards with a flow range of 5⋅10-7 to 5⋅10-4 Pa⋅m3/s, for helium leak detection. The high flow Leak Standards Vactron VKT are presented.
Some features of the development of a deformation frequency- response vacuum gauge for measuring low absolute pressures
Authors: Kuvandykov R E , Chernyshenko A A 
Published: October 2021

Abstract
The article shows the tasks involved in developing a deformation frequency-response vacuum gauge for measuring low absolute pressures. The calculations of the parameters of the measuring transducer are given, which made it possible to create a competitive and inexpensive device.
Distribution of the charged particles of a gas-discharge laser plasma in a transverse magnetic field. I. Calculation model
Authors: Martsinukov S A , Kostrin D K 
Published: October 2021

Abstract
The paper considers a physical and mathematical model describing the influence of an external transverse magnetic field on the distribution of charged particles in a positive column of a gas discharge. This model is developed in relation to the weakly ionized plasma of a gas-discharge laser. In this case, the plasma flow is considered as an analog of a liquid consisting of two practically independent components – electrons and ions.
Distribution of the charged particles of a gas-discharge laser plasma in a transverse magnetic field. II. Experimental study
Authors: Martsinukov S A , Kostrin D K 
Published: October 2021

Abstract
The paper presents an experimental verification of the adequacy of a physical and mathematical model describing the influence of an external transverse magnetic field on the distribution of the charged particles in a positive column of a gas discharge. A gas-discharge laser located in a transverse magnetic field was used to conduct the study. The vacuum installation allows pumping out the system and feeding the gas mixture into it under a certain pressure. The data obtained during the experiments differ from the calculated ones by no more than 4–5 %.
Tribological properties of ion-modified composite coatings
Authors: Migranov M Sh , Migranov A M , Shekhtman S R 
Published: October 2021

Abstract
The paper presents the results of a study of one of the ways to increase the wear resistance of “duplex” coatings applied to cutting tools, which are due to preliminary diffusion saturation of the tool surface with nitrogen (known as ion nitriding) followed by physical deposition of a hard coating (Ti, Cr) N. The proposed coating also contains an additional layer with an impurity of ions, deposited on a preliminary nitrided surface of high speed steel before the deposition of a hard coating. Tests were carried out to evaluate the effect of these modified layers on the tool life of the HSS tool. The greatest wear resistance after "triplex" - treatment was achieved during ion implantation of titanium into a pre-nitrided surface. The coefficient of friction of the modified layer was studied at different contact temperatures. Ionic mixing contributes to the appearance of a thin surface layer with an amorphous-like structure, which prolongs the stage of normal wear, which significantly increases the tool life as a result of the self-organization process.
Improvement of the high-conductivity diaphragm from the composition of the reference 1st category of vacuum gauge reduction VOU-1
Authors: Senatov D E , Chernyshenko A A 
Published: October 2021

Abstract
The article notes an increase in the number of new vacuum gauges undergoing primary verification at D. I. Mendeleyev Institute for Metrology VNIIM. The results are presented in the article in the form of a table reflecting the growth in the number of vacuum gauges of the most common modifications undergoing initial verification for the period from 2018 to the first quarter of 2021. There is also a diagram, which shows the overall growth in the number of new vacuum gauges undergoing initial verification The article mentions the principles of the measurements made by the reference installation of the 1st category of vacuum gauge reduction (VOU-1) The drawings of the installed diaphragms in of the system and as part of the improvement of the system, as well as a general calculation that shows how the properties of the system change after the diaphragm has been replaced.
Features of structure formation in sintered Ti2AlNb-based alloy produced by cold compaction and pressureless sintering
Authors: Senkevich K S , Pozhoga O Z , Serov M M 
Published: October 2021

Abstract
The possibility of obtaining a high-density Ti2AlNb-based alloy by cold compaction and pressureless sintering of rapidly solidified fibers of the alloy is studied in the initial state of fibers and after hydrogenation and milling. The possibilities of obtaining high-density sintered materials with lower oxygen content are analyzed.
Discharge modeling of a DC magnetron
Authors: Shabalin A E , Shapovalov V I 
Published: October 2021

Abstract
A two-dimensional simulation of a glow discharge of a dc magnetron operating in an argon is performed in this work. The “Plasm” and “Magnetic Fields/No Currents” modules of the COMSOL Multiphysics software package were used for modeling. All models are constructed within the framework of a stationary problem. Obtained results correspond to the physical concepts of the glow discharge of a balanced magnetron
Test algorithm to confirm the type of modern measuring devices for low absolute pressures and vacuum
Authors: Teteruk R A , Rodinov I I , Chernyshenko A A 
Published: October 2021

Abstract
The article provides information on the normative documentation applicable in the Russian Federation on the approval procedure of measuring devices, explains the procedure for carrying out tests for approval of the type of vacuum measuring devices at D. I. Mendeleyev Institute for Metrology VNIIM, summarized information about modern high-precision thermal (measuring range (1⋅10-2… 1.08⋅105) Pa, maximum permissible error of a measuring ±(10…50) %) and ionization (specified measuring range (1⋅10-7…1.3) Pa, maximum permissible error of a measuring ±(20…50) %) of vacuum gauges that have been tested for type approval since 2016. The information on the vacuum gauges contained in this article was published in the Federal Information Fund for Ensuring the Uniformity of Measurements.