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Augmented reality for the virtual dissection of white matter pathways
Acta Neurochirurgica. 2021. Vol. 163. No. 4. P. 895–903.
Ille S., Ohlerth A., Colle D., Colle H., Dragoy O., Goodden J., Robe P., Rofes A., Mandonnet E., Robert E., Satoer D., Viegas C. P., Visch-Brink E., van Zandvoort M., Krieg S. M.
Background: The human white matter pathway network is complex and of critical importance for functionality. Thus, learning and understanding white matter tract anatomy is important for the training of neuroscientists and neurosurgeons. The study aims to test and evaluate a new method for fiber dissection using augmented reality (AR) in a group which is experienced in cadaver white matter dissection courses and in vivo tractography.
Methods: Fifteen neurosurgeons, neurolinguists, and neuroscientists participated in this questionnaire-based study. We presented five cases of patients with left-sided perisylvian gliomas who underwent awake craniotomy. Diffusion tensor imaging fiber tracking (DTI FT) was performed and the language-related networks were visualized separated in different tracts by color. Participants were able to virtually dissect the prepared DTI FTs using a spatial computer and AR goggles. The application was evaluated through a questionnaire with answers from 0 (minimum) to 10 (maximum).
Results: Participants rated the overall experience of AR fiber dissection with a median of 8 points (mean ± standard deviation 8.5 ± 1.4). Usefulness for fiber dissection courses and education in general was rated with 8 (8.3 ± 1.4) and 8 (8.1 ± 1.5) points, respectively. Educational value was expected to be high for several target audiences (student: median 9, 8.6 ± 1.4; resident: 9, 8.5 ± 1.8; surgeon: 9, 8.2 ± 2.4; scientist: 8.5, 8.0 ± 2.4). Even clinical application of AR fiber dissection was expected to be of value with a median of 7 points (7.0 ± 2.5).
Conclusion: The present evaluation of this first application of AR for fiber dissection shows a throughout positive evaluation for educational purposes.
Language:
English
Степанов А. Г., Slavica Tergestina. Italy 2025 Т. 35 № 2 С. 158–193
The connection of the poetic form with the content is investigated. The free verse, developed by W. Whitman in the second half of the 19th century, took root in the USSR with difficulty. In modern Russian poetry, the free verse, while preserving the aura of Western poetic culture, often combines gender and political meanings, broadcasting ...
Added: October 16, 2026
Podobryaev A., Ivlieva N., Glossa: a journal of general linguistics 2026 Vol. 11 No. 1 P. 1–25
Unlike many other Turkic languages, Balkar normally demonstrates obligatory subject-verb
number agreement in finite clauses with 3rd person subjects: when a subject is plural-marked,
so is the verb. However, there are cases when the subject is not overtly plural-marked, but the
verb can be. We argue for an account where such facts are not reduced to any form ...
Added: October 15, 2026
Zenkin S., P.: Classiques Garnier, 2025.
In the 19th and 20th centuries, visual image (painting, sculpture, photography, etc.) can often be a character in literary and film plots, an element of the fictional world. Its narrative forms and functions are explored from a theoretical and comparative perspective. ...
Added: October 13, 2026
ИДВ РАН, 2026.
This paper addresses the issue perceiving the national Vietnamese costume as a tool of cultural representation in the context of official state events held in Vietnam and abroad. The study focuses on specific cases of protocol visits, meetings, forums, and beauty contests, where the ao dai and other types and elements of national clothing are ...
Added: October 12, 2026
Qiang S., Linguistic Research 2025 No. 3 P. 76–85
The determination of new words and meanings is a key issue in lexical history studies. However,
common reliance on identifying “the earliest examples” can be challenged by textual complexity and subjective
disagreements. Focusing on the emergence of the FAST meaning of kuai (快), this study proposes criteria for
identifying new meanings from the perspective of the lexical system. ...
Added: October 12, 2026
Budennaya E., Русская речь 2026 Т. 4 С. 57–78
This study analyzes non-calendar and hypocoristic Christian names
within the Russian white clergy. It identifi es two active periods of name formation using Slavic hypocoristic suffi xes: the 11th — 14th centuries (peaking
in the 12th) and the 16th — 17th centuries.
The fi rst period is tied to the general adoption of Christian names, where
diminutive forms acted ...
Added: October 11, 2026
Budennaya E., Slovĕne 2026 Т. 1 С. 31–67
The article examines Old Russian anthroponyms with the suffix -ec-, originally conveying the meaning ‘less than X’. A diachronic corpus study of
11th–17th-century texts reveals that while this suffix lacked inherent pejorative
connotations in Old Russian sources, contextual (adherent) pejoration is clearly
observable. For pre-15th-century chronicles, two primary usage patterns are
identified—1) characters with explicit negative evaluation, and 2) ...
Added: October 11, 2026
Seleznev M., Луппова А. А., Вестник Свято-Филаретовского института 2026 Т. 18 № 1(57) С. 10–35
The story of the Tower of Babel (Gen 11:1-9) is one of the key episodes in the narratives of the Book of Genesis. In modern scholarship, various—often sharply divergent—datings of this pericope are proposed, as well as different interpretations of its place in the picture of the formation of the biblical text that was put ...
Added: October 9, 2026
Seleznev M., Луппова А. А., Вестник Свято-Филаретовского института 2026 Т. 18 № 2 (58) С. 322–349
Like other narratives in the Book of Genesis, the story of Cain and Abel (Gen 4:1–16) has been studied and commented upon for more than two millennia. However, recent scholarship has introduced significant revisions to traditional interpretations. Over the past five years, several monumental commentaries on Genesis 1–11 have been published, offering new—and sometimes mutually ...
Added: October 9, 2026
Seleznev M., Vestnik Drevnei Istorii 2026 Vol. 3 No. 86 P. 589–592
The article reconstructs the 'biography' of an alleged (in fact, non-existent) fragment of
4QDeutq said to contain a non-Masoretic reading of Deut 32 : 8. It traces how erroneous
references to the fragment emerged during the preliminary publication of the Scrolls in the
1950s, the scholarly attention this fragment received, its eventual disappearance from Qumran
studies after the official ...
Added: October 9, 2026
Ronko R., Тимофеева В. Д., Индоиранские языки 2026 Т. 2 № 2 С. 117–146
The paper is devoted to the variable number marking in Shughni
nouns and reports the results of corpus and experimental studies. In some languages,
including Shughni, the marking of plural nouns is not compulsory. Many
factors such as animacy, referentiality, morphological and semantic properties,
or syntactic position may determine the presence or absence of number marking.
The corpus study investigates ...
Added: October 8, 2026
Ronko R., Zemicheva S., Труды института русского языка им. В.В. Виноградова 2026 Т. 3 № 49 С. 133–149
In the dialects of the Russian-Belarusian borderland, the verb byt’ ‘to be’ in the present tense is represented by a set of short (e, ё) and full forms (ecть, ёсць, etc.). This article investigates the variability of these forms in the dialect corpus of the village of Spiridonova Buda (Zlynkovskij District, Bryansk Region) and in ...
Added: October 8, 2026
Ronko R., RHEMA. РЕМА 2026 № 1 С. 9–20
In the introductory article to the thematic volume devoted to grammatical research on the speech of several villages, the main linguistic-geographical information about the dialect is presented, along with a description of the key methodological principles for working with the material. The dialects under study belong to the group of the Pskov dialects and border ...
Added: October 8, 2026
Rezvykh P. V., Вестник Российского университета дружбы народов. Серия: Философия 2026 Т. 30 № 1 С. 127–143
The issue delivers an analysis of schellingian motives in the later works by A.F. Losev. The author brings information about Losev’s retrospective evaluation of Schelling’s influence on the formation of his own philosophical approach, it’s specific character and it’s grade. The author shows that all the main investigation projects of the later Losev which have ...
Added: October 7, 2026
Pershkina A., Slovĕne 2026 Т. 15 № 1 С. 174–192
The article newly presents archival materials from the Directorate of Imperial Theaters relative to the organization of a crocodile exhibition held in St. Petersburg Passage department store in the autumn of 1864, along with newspaper reports on the event. The close analysis of specific articles demonstrates that this exhibition served as the direct inspiration and ...
Added: October 5, 2026
Dezi A., Sesto San Giovanni: Mimesis, 2026.
This book is a metaphysical inquiry into the nature and origin of the manifold. Taking Schelling’s Erlangen lectures of 1820–1821 as its point of departure and hermeneutic horizon, it develops an interpretation of Nomos that transcends its political, juridical, and social determinations. Nomos thereby emerges as the ontological principle of an infinite, variegated multiplicity of ...
Added: October 2, 2026
Файзов Д., М.: Новое литературное обозрение, 2026.
Новая книга Д. Файзова пронизана голосами других поэтов. Речь не о расхожей постмодернистской центонности. Это микроинтертекстуальность на уровне конкретных слов и приемов, коллаж осколков чужих голосов, однако таких осколков, которые сохраняют способность отсылать к целому и к тому же вписаны — вклеены на манер аппликации — в узнаваемую интонацию самого поэта. Данил Файзов—поэт, культуртрегер, редактор. ...
Added: October 2, 2026
Лескина Э. И., Panarina M., Закон 2026 № 5 С. 142–153
Статья посвящена анализу правовых аспектов использования персональных данных в современном искусстве в условиях цифровой трансформации гражданского оборота. Авторы исследуют эволюцию искусства от традиционных форм к иммерсивному цифровому искусству (VR/AR), где биометрические данные, предпочтения и поведенческие характеристики зрителей становятся основой для создания интерактивных цифровых произведений. Рассматриваются отдельные принципы оборота данных, этические вызовы (манипуляция информацией, риски для ...
Added: June 12, 2026
СПб.: АО "ЦТСС", 2025.
В научном издании представлены труды Двенадцатой всероссийской научно-практической конференции по имитационному моделированию и его применению в науке и промышленности «Имитационное моделирование. Теория и практика» (ИММОД-2025) по следующим направлениям: - теоретические основы и методология имитационного и комплексного моделирования; - методы исследования и оценки качества моделей, валидация и верификации моделей; - методы и системы распределенного моделирования; - ...
Added: April 17, 2026
Ananin D., Сувирова А. Ю., Высшее образование в России 2024 Т. 33 № 5 С. 112–135
Immersive technologies (ImT) are becoming more and more widespread in the R&D sector and more often in the academic agenda of higher education. The paper provides a systematic overview of the educational practices of Russian universities in the use of ImT in teaching. The study focuses on the institutional and didactic aspects of the ImT ...
Added: November 18, 2025
Polikanova I., Ксензов М. Ю., Меликов Р. Т., Вестник Московского университета. Серия 14: Психология 2025 Т. 48 № 4 С. 158–197
Актуальность. В научной литературе, посвященной функциональной реорганизации восприятия пространства у ампутантов, основное внимание сосредоточено на ампутантах верхних конечностей, в то время как последствия ампутаций нижних конечностей недостаточно изучены. Однако особенности перестройки восприятия пространства при ампутации верхних и нижних конечностей различаются, что подчеркивает необходимость дополнительных исследований для лучшего понимания происходящих изменений и разработки методов их компенсации. Цель. Цель работы — выявить особенности ...
Added: October 31, 2025
Реан А. А., Шевченко А. О., Ставцев А. А., Педагогика 2022 Т. 86 № 10 С. 17–27
Based on the data obtained by Russian and foreign psychologists, the effectiveness of ap- plying digital gamification to learning is analyzed. The aim of implementation is to form an additional motivational component of learning. This paper also examines the use of virtual reality systems as an effective springboard for gamification. This paper analyzes the connection ...
Added: October 2, 2025
Беспалов Б. И., Леонов С. В., Мухамедов А. М. et al., Экспериментальная психология 2025 Т. 18 № 1 С. 200–221
Context and relevance. One of the urgent tasks of sports psychology is to develop virtual diagnostic simulators with the inclusion of a battery of chronometric tests aimed at assessing the perceptual and motor processes of athletes and possessing a high level of reliability and validity. Objective. The purpose of this work was to develop such ...
Added: April 17, 2025
Гасанов А. А., Одинцов М. А., Леонов С. В. et al., Национальный психологический журнал 2025 Т. 20 № 2 С. 130–149
Background. The rapid growth of virtual reality (VR) and motion tracking technologies in recent years has allowed them to find applications in many fields of science, including elite sports. With the advancement of VR technologies, it becomes possible to address an increasing range of tasks for athlete training. Objectives. To develop and test a virtual ...
Added: April 15, 2025