bluuebunny/crossref_metadata_2025 huggingface dataset:
Premature Indonesia Support Group in Health Communication: Efforts to Prevent Retinopathy of Prematurity in Indonesia
Authors: Suteja Rani Sukma Ayu , Umar Umar , Nimas Safira Widhiasti Wibowo , Dimas Ramadhiansyah , Angga Prawadika Aji
Published: May 2024

This study aimed to discuss the role of the Premature Indonesia support group in health communication as an effort to prevent retinopathy of prematurity (ROP) in Indonesia. ROP is an eye developmental disorder due to premature birth, which results in a child’s permanent blindness. The awareness about the risk of ROP is still very low so health communication efforts are currently necessary. This study was conducted using a qualitative research approach with in-depth interviews as the primary data. The secondary data were collected through literature study, observation, and researcher’s experience. The results showed that Premature Indonesia’s health communication efforts were carried out through several stages namely analyzing main problems, selecting credible and experienced educators, using social media as the main communication medium, and formulating and delivering explicit health information messages. Through these health communication efforts, the Premature Indonesia support group could increase health awareness and the risk of ROP in premature babies along with its prevention efforts.
Keywords: health communication, public health, retinopathy of prematurity, prematurity, child blindness, social support.
Di Balik Fanatisme Suporter Indonesia: Mobilisasi Dukungan Politik Melalui Tagar #SepakbolaKanjuruan vs #DukungPSSI 2022
Authors: Purwaningtyas Ratna Yustisia , Berto Agustinus Rusdianto , Murwani Endah
Published: May 2024

Tragedi Sepakbola Kanjuruan di Malang pada tanggal 1 Oktober 2022 menjadi perhatian dan perbincangan di media sosial Twitter yang memunculkan berbagai  tagar diantaranya  tagar #SepakbolaKanjuruan dan tagar #DukungPSSI. Melalui kedua tagar yang berbeda ini peneliti akan mengidentifikasi struktur jaringan, kelompok dan peran aktor dalam kedua tagar tersebut. Penelitian ini mengacu pada  Theory of Digital Movement of Opinion (DMO) dan Digital Fandom. Tujuan dari penelitian ini adalah untuk mengetahui apakah tagar yang berbeda, yaitu tagar #SepakbolaKanjuruan dan tagar #DukungPSSI, dapat menghasilkan mobilisasi yang berbeda pada media sosial. Metode yang digunakan dengan pengumpulan data melalui media sosial twitter. Penelitian ini  menggunakan pendekatan  kuantitatif yang bersifat deskriptif. Data  dikumpulkan melalui perbincangan di media  twitter dengan  tagar #sepakbolaKanjuruan dari tanggal   2 Oktober 2022 hingga  4 oktober 2022 menghasilkan 2500 tweet  sedangkan perbincangan tagar #DukungPSSI dikumpulkan dari tanggal  14 November hingga 22 November 2022 menghasilkan 86 tweet. Data diolah dan dianalisis  menggunakan Analisa Jaringan Sosial (SNA) diproses menggunakan perangkat lunak Netlytic. Hasil penelitian menunjukkan bahwa ada perbedaan dalam struktur jaringan, kelompok dan peran aktor . Pada tagar #SepakbolaKanjuruan struktur jaringannya lebih bersifat Homogen , kelompok lebih terorganisir dan peran aktornya lebih dua arah sehingga memunculkan interaksi parasosial atau digital fandom sedangkan untuk tagar #DukungPSSI yang digunakan oleh tweet politik pendukung kandidat Ketua PSSI memunculkan struktur yang lebih heterogen, kurang aktif , cenderung tidak terorganisir  dan peran aktornya satu arah.  Identifikasi yang dihasilkan tagar #Sepakbola Kanjuruan terlihat lebih dapat memobilisasi khalayak publik dalam suatu opini daripada tagar #DukungPSSI.
Digital bank transformation: A content analysis of SEABank
Authors: Harahap Erni Febrina , Arimbawa I Gede Arya Pering , Sucandrawati Ni Luh Ketut Ayu Sudha , Nurdiani Tanti Widia , Anantadjaya Samuel PD
Published: May 2024

SEABank is the new digital bank that gives offer with benefit to the customers and predicting their customers capacity well. Though conventional bank also have digital system, SEABank and conventional bank have few differences in features and financial cost. Through Krippendorf content analysis, the topic will be explored moderately and easy to read. The fact that the knowledge and capabilities gap between youngsters and elders make this topic functional for different perspective for SEABank and other digital bank users. The content analysis shows us that even in the middle of dynamic in digital bank and conventional bank, financial literacy will be affected.
Komunikasi politik PDIP dalam mempengaruhi perilaku pemilih kota Surabaya
Authors: Widiarto Didik Sugeng , Wahyudi Muhtar , Marzuki Moh. Edy , Riswari Citra Rani Angga
Published: May 2024

General Elections, or community participation in regional head elections, is a democratic method for selecting future leaders who can effectively lead their regions. A voter's behavior, influenced by their family and community, determines whether they will vote for a particular candidate in the general election. The purpose of this study is to ascertain how people in Surabaya vote in general election activities in Surabaya City. The descriptive qualitative research method was chosen in accordance with the objectives of the study. With a confidence level of 95% and a margin of error of +/- 2.31 percent, this study employs a survey method. Data collection was carried out using face-to-face interview techniques with questionnaire guidelines. The results of the study show that the majority of voters are very open to and influenced by the political communication activities of the candidates so that the behavioral characteristics of voters to elect members of the candidates are based on the selection of media and political channels (mass media, online media, and outdoor media), props and campaign attributes, as well as the activeness of legislative candidates on social media.
Politisi dengan tingkat elektabilitas rendah dan strategi branding politik: analisis multimodalitas akun instagram puan maharani
Authors: Hatmanti Gendis Ayu Putri Ning Yudhi , Ahmad Nyarwi
Published: May 2024

Politicians potentially nominated by political party as a candidate for running in the elections commonly expected to get endorsement from a substantial number of electoral markets. Only few of them have a chance to do so however. In consideration of this, most of these politicians select and use particular semiotics codes strategically as an element to establish political branding strategy they carry out through media platforms, including social media. Having adopted Aaker’s (1997) concept of brand personality, this article examines how did Puan Maharani exploit semiotic code resources communicated through his Instagram account (@puanmaharaniri) as a political branding strategy. 3 materials posted in his Instagram account with high level engagement were selected, extracted and analyzed using multimodal analysis. The findings are follows. Puan deployed various kinds of semiotic code resources strategically. This includes strategic selection of represented participants, gestures, image composition, clothing colors, and hair styling. She kept exploiting all dimensions of brand personality, as posited by Aaker (1997), but she highlighted following three dimensions of this brand personality, which are competence, sophistication, and ruggedness much more and did it consistently. Political branding strategy she carried out was directed to create her personal political image as a populist politician; though this image belongs to her toughest rival from the party she associated with, which is Ganjar Pranowo
Strategi transformasi digital gramedia dalam industri majalah
Authors: Triputranti Catharina Susy , Simangunson Benedictus A.
Published: May 2024

Abstract
The growth of new media has forced the printed media industry to transform into online media, resulting in a number of consequences in the production process, which have to adapt with the needs of users in the digital era. This encouraged Gramedia of Magazine to carry out digital transformation strategy, to maintain sustainability of the media.
This study utilizes the qualitative approach with the case study research method. Primary data collection in the research is done using interviews, observation, and document study.
Results of the study show that a number of strategies must be carry out both in terms of the content production and resource, to support the transformation process and provide solutions for the sustainability of the media business.
Keywords: Digital transformation; Media sustainability; New media;Media  Strategy
Digital Marketing Communication Innovation: A Gender Bias on @Mbasiticom Instagram Content
Authors: Arimbawa I Gede Arya Pering , Husain Muh. Najib , Nurhayati  , Usman Ari , Pratama Dendi
Published: May 2024

Marketing innovation recently occurred and had well growth in social media due to digital marketing efficiency and social media’s spread in producing informative content. Household servant industry is part of it with the content of @Mbasiticom Instagram account frequently produce content of their services that show a new change in marketing and also an innovation in marketing field, However, as household servant industry is known as exploitative in their respective field, @mbasiticom doesn’t escape this system which causing harmful stigma between women and society. With the content analysis, a new perspective is discovered upon the industry, how women and gender equality study is still relevant even to this day.
Analisis Bibliometrik dan Perkembangan Penelitian Perbedaan Gender dalam Komunikasi
Authors: Samiri Muliani , Kasman Nuraeni , Nonci Nurjannah , Jumriani
Published: May 2024

Research on gender differences in communication can help understand how gender stereotypes affect the way people communicate This study aims to determine the development of research with the theme "Gender Differences In Communication" from 1988 to 2022. The research method used is qualitative research using literature review. Data collection was carried out by accessing journals on Scopus and obtaining 40 articles with high citations between 1988 and 2022. The data collected was analyzed using the Vosviewer and Nvivo 12 Plus applications. The results showed that there were 40 journals that discussed "Gender Differences In Communication" with the United States being the largest contributor of articles. The limitation of this research is that the articles reviewed are only obtained from the Scopus database, so they do not have comparable data. Consequently, further research needs to use a comparative analytic approach involving the Scopus database and the Web of Sciences
Motives and Communication Style from Begalan Performers at Banyumas Area
Authors: Nur Khasidah Merliana , Turistiati Ade Tuti , Setyanugraha R. Satria
Published: May 2024

The presence of Begalan in wedding traditions is heavily reliant on the communication style of Begalan performers in introducing and preserving Banyumasan culture and language. The purpose of this research was to analyse and comprehend the motivations and communication styles of Begalan performers in the wedding tradition in the Panginyongan area of Banyumas. The qualitative descriptive research method is used in this study. Data collection entails observing, interviewing Begalan performers, and researching relevant literature. According to the findings of this study, 1) the motives of the Begalan performers in carrying out the wedding tradition in the Panginyongan area are ritual, entertainment, and professional motives; and 2) the communication style of the Begalan performers in the wedding tradition in the Panginyongan area of Banyumas tends to use a low context communication style. Another finding in this study is that there are obstacles experienced by Begalan performers, including diverse audiences with different cultures, lack of attention and appreciation from the audience, and lack of availability of the tools used in carrying out the Begalan procession. To overcome these obstacles, Begalan performers innovate using Indonesian and Banyumasan languages, adding to the audience's appeal by making jokes and preparing to get Begalan tools.
Asset-Based Financing For Space Activities
Authors: Giannoni-Crystal Francesca
Published: May 2024

The space industry—whose numbers are already substantial—has undeniable potential for further growth. However, because it no longer consists of only multibillion-dollar companies, the industry needs access to traditional financing. Venture capital alone is insufficient. This Article discusses some difficulties for the space industry’s access to traditional—and especially asset-based—financing. Some are common to all space activities, while some exist only for novel space activities. These difficulties cover a broad range of legal, regulatory, and factual issues (including insurance). While the problems are difficult, ideas to solve them are plentiful, a number of which the paper discusses. The paper also presents ways in which the industry can do much to advance its own interests. In addition, actions by governments, both at the domestic and the international level, are recommended.
Students for Fair Admissions v. Universities for Division, Exclusion, and Inequity: The Petitions, the Arguments, and the Decision
Authors: Blackman Josh
Published: May 2024

Students for Fair Admissions v. Harvard (SFFA) will be studied by law students for generations, in much the same way that Bakke and Grutter were studied before. But there is much more to SFFA than the final decisions about Harvard University and the University of North Carolina will reveal. This Article, published for a symposium by the SMU Law Review, focuses on three stages of the litigation: the petitions, the oral arguments, and the decision. Part I recounts the complex procedural history, which began in federal courts in Massachusetts and North Carolina. The Harvard case reached the Supreme Court first, while the UNC case lingered in district court. The Supreme Court called for the views of the Solicitor General. By doing so, the Court could punt the case to the following term, which allowed the UNC case to catch up, and Justice Breyer’s replacement to be confirmed. Both cases would be argued on October 31, 2022.

Part II parses the questions asked by all nine Justices during oral argument. Chief Justice Roberts signaled up front that he would rule against the universities. Justice Thomas repeated his charge that arguments in favor of racial preferences mirror the arguments made by segregationists. Justice Alito worried about discrimination against Asian-American applicants. Justice Sotomayor focused on the detailed findings of the trial courts. Justice Kagan questioned whether SFFA would favor universities with few or no racial minorities on campus. Justice Gorsuch looked to Title VI of the Civil Rights Act of 1964. Justice Kavanaugh suggested preferences could be reserved for the descendants of slaves. Justice Barrett inquired about the expiration date of Grutter. And Justice Jackson recounted how the Reconstruction Congress used racial preferences for the freedmen.

Finally, Part III breaks down four aspects of the Court’s decision. SFFA eliminated the “educational benefits” rationale for affirmative action. Chief Justice Roberts continues to take inconsistent positions in similar cases during the same term. Justice Kavanaugh continues to follow the lead of Chief Justice Roberts in leading cases, including SFFA. And I defend Justice Jackson’s likely involvement in the Harvard case, notwithstanding her recusal.
Racial Classifications in Higher Education Admissions Before and After SFFA
Authors: Bernstein David E.
Published: May 2024

Hundreds of law review articles have discussed the legality of affirmative action programs. Virtually all of them begin with the implicit assumption that the racial classifications used in these programs are legitimate and uncontroversial (an assumption I challenge in my 2022 book, Classified: The Untold Story of Racial Classifications In America). That assumption has been undermined by Students for Fair Admissions, Inc. v. President and Fellows of Harvard College (“SFFA”).

Chief Justice Roberts, writing for a 6–3 majority, asserted that the underlying classifications are “imprecise in many ways” and “opaque.” He quoted Justice Gorsuch’s concurring opinion, which criticized the classifications for relying on “incoherent” and “irrational” stereotypes. Using these classifications in admissions decisions, Chief Justice Roberts concluded, is inherently illegal because they are so arbitrary that using them could not be a narrowly tailored means to serve the universities’ asserted compelling interest in educational diversity.

This Article focuses on the evolution of, and judicial reaction to, racial classifications in cases involving university affirmative action programs. The classifications initially included preferences for African-Americans plus an idiosyncratic collection of other groups. For example, in the DeFunis case, preferences were given to Mexican-Americans and Filipinos, but not to other Hispanic or Asian-Americans. By the early 2000s, however, all universities were using the racial and ethnic classifications established by the federal government in 1978 via Statistical Directive No. 15.

Meanwhile, while lower courts sometimes raised important issues with regard to the scope and definition of the classifications used by universities, this issue played only a tangential role in relevant Supreme Court decisions until SFFA. Following SFFA, institutions seeking to classify people by race and ethnicity are going to need to show a much closer match between the classifications and the “compelling” interests they are pursuing than they needed to before SFFA. Without good reason that they can defend in court, they will not be able to utilize broad Directive 15 classifications such as “Asian-American” or “Hispanic” to combine people of wildly varied physiognomies, national origins, and cultural backgrounds.
Don’t be Square: Why do Chemistry and Nature Build Hexagons?
Authors: Housecroft Catherine E.
Published: May 2024

This article distinguishes the role of hexagonal motifs in close-packed solid-state structures and in graphite and graphene; we then illustrate how hexagonal cells in the nests of honey bees and paper wasps minimize construction materials while optimizing space and achieving a robust architecture from delicate materials
WITNESSES OF CHANGES: WORKS OF PRIMITIVE ART FROM EASTERN AND CENTRAL EUROPE DURING THE LATE GLACIAL AGE
Authors: Гаврилов К.Н.
Published: May 2024

В статье рассматриваются произведения искусства стоянок Восточной и Центральной Европы, существовавших в период позднеледниковья. Проведены иконографический и стилистический анализы графических изображений, вырезанных на бивнях из стоянок Костёнки 11 (слой Е), Оболонье, Киево-Кирилловская, а также мелкой пластики, найденной при раскопках памятников замятнинской археологической культуры, Мезинской и Межиричской стоянок, стоянок Пятра Нимц 1, Пшедмости и Виллендорф II. Показана культурная связь между искусством среднего и позднего верхнего палеолита Центра Русской равнины, а также Центральной Европы в области современных Австрии, Румынии и юго-восточной Чехии.

The article examines the works of art from the sites of Eastern and Central Europe that existed during the Late Glacial period. An iconographic and stylistic analysis of graphic images carved on the tusks was carried out for the materials from the sites Kostenki 11 (level IA), Obolonye, Kiev-Kirillovskaya, and also the works of minor plastic art retrieved when excavating the sites of Zamyatnin archaeological culture, Mezin and Mezhirichi sites, Piatra Neamt 1, Przedmost and Willendorf II. The cultural relationship between the art of the Middle and Late Upper Paleolithic of the Center of the Russian Plain, as well as Central Europe in the areas of modern Austria, Romania and southeastern region of Czech Republic is shown.
«THE TRACE OF THE ROMAN EXPEDITION TO THE BALTICS IN SEARCH OF AMBER»: THE YAKOVLEVO (ILISCHKEN) CEMETERY OF THE SAMBIAN-NATANGIAN CULTURE
Authors: Хомякова О.А. , Сходнов И.Н. , Клещенко Е.А.
Published: May 2024

Представлены результаты исследований могильника Яковлево/Ilischken самбийско-натангийской культуры. Некрополь, известный с конца XIX в. по уникальной для Юго-Восточной Прибалтики находке римского кинжала-pngio, ранее не изучался археологически. Установлено, что погребения на могильнике представлены индивидуальными кремациями, перекрытыми концентрическими каменными конструкциями. Инвентарь погребений содержит предметы провинциально-римского импорта и дериваты, датированные серединой - концом I - началом II в. н. э. Некрополь располагается в пределах одного из центров расселения восточной части самбийско-натангийской культуры на путях транспортных коммуникаций «янтарной» торговли.

The paper presents the results of the investigation relating to the Yakov-levo/ Ilischken cemetery of the Sambian-Natangian culture. This cemetery known since the end of the 19th century because of the find of apugio, which is a type of Roman dagger weapon, is unique for the southeastern Baltic region; archaeologically it has never been examined before. Our study found that the graves in this cemetery are represented by individual cremations roofed with concentric stone structures. The funerary assemblage in the graves includes items imported from the Roman provinces as well as their deri-vates dating to the middle-end of the 1st - startup of the 2nd centuries AD. The cemetery is located within one of the centers inhabited by the eastern population of the Sambian-Natangian culture which settled along the routes of the transport communications related to amber trade.
THE PROCEDURE OF CREATING YENISEI EPITAPHS
Authors: Кызласов И.Л.
Published: May 2024

Енисейские рунические эпитафии IX-XI вв. несли текст горестного плача, исходящего от самого умершего, и его крупно высеченный персональный знак - лично-семейную тамгу, графически отмечавшую наследственную принадлежность к знати. Как и сама стела, оба названных элемента выражали убеждение того времени - душа человека вечна и по окончанию жизни она воплощается в камне. Размещение письменных строк и гербовых знаков свидетельствует о том, что тамга наносилась раньше надписи. Приход письма на издревле анэпиграфические поминальные стелы оказывается последним элементом внешнего проявления местного поминального обряда.

The Yenisei runic epitaphs of the 9th-11th centuries contain the text of a sad lamentation made by the deceased person himself, and his large carved personal symbol, i. e. a personal and family tamga, graphically marking that the individual belonged to the ruling elite by right of birth. Like the stele itself, the both of these elements expressed the belief widely spread at that time according to which the soul of man is eternal and when the person dies is embodied in stone. The placement of written lines and stamp marks indicates that the tamga was carved in the stone before the inscription. The appearance of writing on the funerary stele that were anepigraphic since ancient times turns out to be the last element of the external manifestation of the local memorial rite.
THE SMOLENSK CITY FORTIFIED WALL (1596-1602) IN THE LIGHT OF THE 2019 RECONNAISSANCE SURVEY
Authors: Ганичев К.А. , Ершов И.Н. , Кренке Н.А. , Раева В.А.
Published: May 2024

Статья посвящена изложению результатов археологических наблюдений за 93 шурфами реставраторов по периметру смоленской крепостной стены 1596-1602 гг. Определены параметры валунных кладок, которые существенно варьировали по глубине (от 0,8 до 6,1 м) и ширине (от 6,2 до 9 м) в зависимости от подстилающих грунтов, выявлены и «авторские различия» в кладках. В ходе работ уточнены некоторые важные особенности исторической топографии Смоленска. Так, установлено, что поселенческая территория в древнерусское время выходила за пределы крепо стной стены на юго-восток, а в XIV-XVI вв. территория города уменьшилась. Восточный участок стены был возведен на месте городского некрополя, маркировавшего окраину Смоленска того времени.
THE ISSUE OF THE NORTH CAUCASUS CUUTURE ORIGIN IN THE UIGHT OF THE CRANIOUOGICAU DATA
Authors: Казарницкий А.А.
Published: May 2024

В статье обсуждаются краниологические особенности носителей северокавказской культуры эпохи бронзы Восточной Европы. Используются сравнительные данные о человеческих популяциях ранней бронзы и предшествующих эпох Северной, Центральной и Восточной Европы, Восточного и Южного Кавказа (60 мужских краниологических серий общей численностью около 900 черепов). Межгрупповой анализ проведен с помощью расчета расстояний Махаланобиса с дальнейшим многомерным шкалированием для получения двухмерных графиков. Подтверждается отмечавшееся ранее сходство носителей северокавказской культуры (из северной части ее ареала) с представителями ямной культуры Северо-Западного Прикаспия и отрицается сходство с центральноевропейскими и закавказскими популяциями.

The paper discusses craniological features of the population attributed to the North Caucasus culture of the Bronze Age Eastern Europe. The analysis relies on comparative data on human populations of the Early Bronze Age and the preceding periods in Northern, Central and Eastern Europe (60 male craniological series that total around 900 skulls). The inter-group analysis was performed by calculating Mahalanobis distances and then by multidimensional scaling to produce two-dimensional graphs. The analysis confirms an earlier observation of shared traits between the North Caucasus population (from the northern part of its area) and the Yamnaya individuals from the Northwestern Caspian region. It also denies similarity of traits between the North Caucasus population and the Central European and Trans-Caucasus groups.
MONK GRAVES IN THE CEMETERY OF THE ST. GEORGE CATHEDRAL IN THE ST. GEORGE MONASTERY IN VELIKIY NOVGOROD
Authors: Решетова И.К.
Published: May 2024

В работе рассмотрены материалы из комплексов монашеских захоронений некрополя Георгиевского собора Юрьева монастыря. Новгородским архитектурным отряда Новгородской археологической экспедиции (НАО НАЭ) ранее был выявлен обширный некрополь, сформированный в пространстве, прилегающем к собору. К сезону 2023 г. выявлено и исследовано 105 погребений, 16 из которых по контексту можно интерпретировать как монашеские.

The paper examines materials from the complexes of the monk graves in the cemetery of the St. George Cathedral in the St. George (Yuriev) Monastery. In the past the Novgorod architectural team of the Novgorod archaeological expedition identified a large cemetery operational in the area adjacent to the cathedral. By the start-up of the 2023 season 105 graves were identified and examined; given the context, 15 burials can be interpreted as monk graves. The paper describes multiple graves made in whitestone sarcophagi as well as in-ground burials that can be identified as monk graves.
GROUND SURVEY OF THE SITES ATTRIBUTED TO THE EASTERN VARIANT OF THE ITKUL CULTURE IN THE TRANS-URALS USING THE AIRBORNE LASER SCANNING METHOD: PRELIMINARY RESULTS
Authors: Зимина О.Ю. , Приходько Н.В.
Published: May 2024

В статье приведены результаты воздушного лазерного сканирования двух участков в подтаежной зоне Зауралья в долине р. Тобол. Данные участки являются опорными для изучения восточного варианта иткульской культуры переходного времени от бронзового к раннему железному веку, памятники которого представлены слабо укрепленными поселениями (городищами) с круговой планировкой - территория с остатками сооружений наземного типа в виде приподнятых площадок оконтурена по кругу слабо выраженными в рельефе валом и рвом. Целью работ являлось тестирование LiDAR для выявления слабо выраженных в рельефе объектов восточного варианта иткульской культуры на площади боровых участков в долине Тобола; определение условий съемки; выявление характерных признаков объектов при дешифрировании результатов сканирования. Методы исследования включали лазерное сканирование территории с помощью беспилотного летательного аппарата DJI matrice 300rtk и лидара ZENMUSE L1, обработка результатов сканирования проводилась с использованием программ DJI Terra, Agisoft Metashape и ArcMap 10.3. В результате работ была обследована значительная территория, получены материалы для цифровой модели рельефа с разрешением 6 и 10 см на пиксель, уточнены конфигурация и привязка к рельефу известных городищ восточного варианта иткульской культуры, выявлены новое городище и поселение.

The paper describes the results of airborne laser scanning of two locations in the areas adjacent to the Trans-Urals taiga region in the Tobol river valley that are reference locations for studying the eastern variant of the Itkul culture dating to the transition from the Bronze Age to the Early Iron Age. The sites are poorly fortified settlements built with circular planning. The area with remains of surface constructions that look like raised sites is encircled with an earthen wall and a ditch weakly defined in the terrain. The study was aimed at testing test LiDAR as a method used to identify features ascribed to the eastern variant of the Itkul culture which are poorly defined in the terrain and are located in pine wood areas of the Tobol valley, determine survey conditions, and identify characteristic traits of the features in interpretation of scanning results. The methods of the study included laser scanning of the area by a DJI matrice 300rtk drone and a ZENMUSE L1 with a lidar module. The scanning results were processed using DJI Terra, Agisoft Metashape and ArcMap 10.3 software. The results are as follows: a large area was surveyed; materials for a digital terrain model with resolution of 6 cm and 10 cm for pixel were obtained; the configuration and location of known Itkul hillforts of the eastern variant in relation to the topographical relief were clarified; a new hillfort and a new open settlement were discovered.
THE VESSEL WITH RELIEF FROM THE COLLECTION OF THE ARCHIMANDRITE ANTONIN (KAPUSTIN) IN JERUSALEM
Authors: Ворошилова О.М. , Журавлев Д.В.
Published: May 2024

В статье рассматривается сосуд из коллекции архимандрита Антонина (Капустина) второй половины XIX в. в Иерусалиме. Исследование проводилось на основе двух его фотографий в собрании Государственного Эрмитажа (ранее в Русском археологическом институте в Константинополе) и знакомства с предметом de visu. Архивные изображения дали основания отнести сосуд к группе краснолаковой позднеэллинистической керамики с аппликативными рельефами, возможно, пергамского происхождения, хотя и с рядом сомнений. Осмотр сосуда в здании музея на Елеонской горе их подтвердил. Аналогии изображенным сценам не обнаружены ни в одной из сводок пергамских аппликативных рельефов; изображений на глазурованной позднеэллинистической посуде; пергамских изделий раннеримского времени. Особенности иконографии указывают на компиляцию частей изображений с оригиналов более крупных форм. Наличие у юноши с собакой фигового листа, прикрывающего наготу, не оставляет сомнений в том, что сосуд не античное изделие, а его значительно более поздняя имитация. Вероятна покупка этого «антика» о. Антонином у известного иерусалимского антиквара Мозеса Шапиро.

The paper examines a vessel from the Jerusalem collection of the Archimandrite Antonin (Kapustin) assembled in the second half of the 19th century. The study was conducted using two of his photographs kept in the collection of the State Hermitage Museum (earlier kept in the Russian Archaeological Institute in Constantinople). The object was also examined de visu. The archival photographs provided grounds to ascribe the vessel to the group of Late Hellenistic red slip pottery with applique reliefs, presumably, of Pergamene origin, though there were some doubts about it. The examination of the vessel in the museum building on the Mount of Olives confirmed these doubts. Analogies to the depicted scenes were not identified in the collected data on the Pergamene applique reliefs, images on Late Hellenistic glazed pots, or the Pergamene items of the Early Roman period. Distinctive traits of the iconography show that its elements were compiled from larger originals. The fig leaf covering the nakedness of a young man with a dog leaves no doubt that this vessel is a much later imitation rather than an Ancient Greek item. It is possible that this ‘antique’ was bought by Fr. Antonin from Moses Shapiro, a well-known Jerusalem antiquities dealer.
«...THE ARCHAEOLOGICAL MAP CAN NEVER BE CONSIDERED FINISHED»: THE 1945 CANDIDATE’S DISSERTATION OF I. V. FABRITSIUS
Authors: Григорьева О.В. , Володин С.А.
Published: May 2024

В апреле 1945 г. в ИИМК АН СССР в Москве И. В. Фабрициус успешно защитила кандидатскую диссертацию на тему «Археологическая карта Причерноморья Украинской ССР». Сведения об этом событии долгое время были малодоступны и потому во многом противоречивы. В статье анализируется комплекс неизвестных ранее архивных документов: представленный к защите вариант «Карты» И. В. Фабрициус на украинском языке; отзывы на диссертацию ее официальных оппонентов Т. С. Пассек и М. В. Воеводского; сведения о процессе защиты из протоколов Ученого совета ИИМК АН СССР. «Археологическая карта» И. В. Фабрициус стала диссертацией в процессе долгого пути к публикации. На защите специалисты отметили большое научное значение этой работы и оценили ее как ценный вклад в науку. Одной из первых И. В. Фабрициус применила принципы комплексного подхода к составлению археологической карты, и у нее получилось создать из разнородных археологических материалов полноценный научный инструмент. На сегодняшний момент имеются несколько вариантов «Карты», хранящихся в разных архивах: Архив ИА РАН, НА ИИМК РАН, НА ИАК РАН. Среди них «Карта» 1945 г. является самым ранним вариантом. Ее неизданная часть содержит данные о более чем 480 памятниках. Работа И. В. Фабрициус по-прежнему актуальна в качестве незаменимого источника ценных сведений об уже исчезнувших памятниках.

In April of 1945 I. V. Fabritsius successfully defended her dissertation on the Archaeological Map of the Black Sea Maritime Coast in the Ukrainian SSR in the Institute for the History of Material Culture (IIMK), USSR Academy of Sciences, in Moscow. For a long time the information about this event was not readily available, and, therefore, it was controversial. The paper analyzes a set of earlier unknown archival documents, i.e. the variant of the Map prepared by I. V Fabritsius in the Ukrainian language for the defense of her dissertation; reviews of her dissertation by T. S. Passek and M. V Voevodskiy, who were her official opponents; information from the protocols of the IIMK Scientific Council. It took I. V. Fabritsius a long period of eleven years to prepare the Archaeological Map which became her dissertation for publication. At the defense of the dissertation the scholars noted a great scientific value of this paper, recognizing it as an important contribution to science. Presently, different copies of the Map are kept in several archives, including the Map of 1945 which is the earliest variant. Its unpublished part contains data on more than 480 sites. Today this piece of work by I. V. Fabritsius remains relevant as an irreplaceable source of information on the sites that have disappeared. The complete variant of the Map prepared by I. V. Fabritsius needs to be published as soon as possible.
Concrete: An Introduction
Authors: Woodworth Max , Chu Cecilia
Published: May 2024

Max D. Woodworth and Cecilia L. Chu argue that concrete must be approached in ways that capture its dynamic material properties and its impacts on human and nonhuman relations over time.
Postcolonial Imaginaries
Authors: Williford Daniel
Published: May 2024

Daniel Williford considers how concrete in Morocco has followed a trajectory from instrument of colonial rule to a central node within postcolonial imaginaries of autonomy.
Shaping Concrete on Social Media in Dakar
Authors: Wenzel Pierre
Published: May 2024

Pierre Wenzel discusses how social media has become a key site for the flow and exchange of concrete construction knowhow and the formation of urban aesthetic norms.
Concrete Made in Africa
Authors: Choplin Armelle
Published: May 2024

Focusing on the Abidjan and Lagos corridor, Armelle Choplin unpacks the major role of cement and concrete in shaping contemporary African landscapes and societies.
Time-Resolved Mechanism of the Cycloaddition Reaction between Difluorocarbene and Norbornadiene
Authors: Sang Yueqian , Zhang Yuchen , Xue Xiao-Song
Published: May 2024

Cycloaddition between difluorocarbene and norbornadiene is a stepwise process where a non-linear cheletropic transition state (TS1) leads to a diradical intermediate, followed by 1,2- and 1,4-addition. Quasi-classical molecular dynamic simulation correctly predicts the selectivity of 1,4-addition product over the 1,2-addition one, however, transition state theory failed. Dynamic effect is observed during simulation, in which the velocity of vibrational mode 2 of TS1 influences the destination of trajectories, the velocity of vibrational mode 4/6 influences the time spent by trajectories to reach 1,4- and 1,2-addition product. The fast trajectories constitute ballistic mechanism.
Tracing Ultrafast Photo-Dissociation Pathways in Phenol: Transient X-ray Absorption Signatures
Authors: Ge Guoyan , Wang Sheng-Yu , Hua Weijie
Published: May 2024

The photo-induced dissociation dynamics of phenol have attracted long interest of researchers, as this is fundamental for understanding the non-radiative decay mechanisms of bio-molecules with more complex substitutions at the aromatic ring. There is a controversy in the photochemical mechanisms that give rise to the fast and slow components in the photofragment translational kinetic energy distributions. Herein, we demonstrate that the transient X-ray absorption spectroscopy (TXAS) at the O K-edge is effective for tracking the ultrafast electronic and nuclear dynamics in photochemical processes, by multi-configurational simulations along different reaction pathways in the potential energy surfaces (PESs) along the O-H distance $R_\text{OH}$. PESs were generated for the lowest 3 singlet valence states (S$_0$--S$_2$) and 30 O1s core-excited states (e$_1$--e$_{30}$), and TXAS spectra in three nonradiative reaction pathways were simulated showing distinct spectral signatures. The direct dissociation into the H atom and the first excited-state ($~{A}$) of phenoxyl (PhO$\cdot$) residue (path 1) associates with a strong peak observed at 527-528 eV and a weak peak at 540-541 eV which vanishes rapidly along the dissociation coordinate. In comparison, the channel of dissociation into the ground state of PhO$\cdot$ (path 2) leads to a medium peak at 528-529 eV, and two weak peaks at 531-534 and 535-536 eV, respectively. Concerning the recrossing pathway (path 3), all peaks show obvious shifts when the photo-excited phenol decays along the S$_0$-state PES. The mechanisms underlying the photodissociation of phenol thus can be sensitively encoded in the O1s TXAS signals. The early-stage dynamics of photo-excited phenol were also investigated to explore the reaction pathways in S$_1$ and direct internal conversion into the high internal energy S$_0$ state, followed by decay with the increase of $R_\text{OH}$.
Palladium-Catalyzed Tsuji-Trost-Type Vinyl Epoxide Cross-Coupling with Umpolung Hydrazones
Authors: Chen Evan , Li Chao-Jun
Published: May 2024

Recognized as versatile building blocks, vinyl epoxides have been used as electrophiles to generate compounds of high synthetic value. However, selective functionalization of vinyl epoxides via carbon-carbon (C–C) bond formation has been a major challenge for many years due to its unique chemical reactivity. Current methodologies involve transition metal-activated vinyl epoxides with both stabilized and non-stabilized carbon nucleophiles. Procedures involving stabilized carbanions have limited applicability due to the use of pre-functionalized cyano-, sulphonyl or carbonyl derivatives. Non-stabilized carbanions in the form of organometallic reagents have shown to be robust and versatile reagents in C–C bond formation; however, they are employed in superstoichiometric quantities, require the protection of active functional groups, and generate copious amounts of metallic waste. Therefore, the development of alternative mild carbanion sources is highly desired. In this work, we report a highly chemo- and regioselective palladium-catalyzed vinyl epoxide cross-coupling utilizing hydrazones as organometallic equivalents (HOME). Hydrazones, generated from carbonyl-containing renewable feedstocks, enable a more sustainable reaction, and provide an alternative to highly reactive and sensitive unstabilized organometallic reagents. A broad substrate scope, with high functional group tolerance, is demonstrated along with the late-stage functionalization of natural product derivatives.
Amplification of Negative Gas Adsorption in a multivariate framework
Authors: Walenszus Francesco , Bon Volodymyr , De Ankita , Kaskel Stefan
Published: May 2024

The approach of multivariate MOFs was used to fine-tune the mechanical properties of the flexible framework DUT-49. In situ XRD, NMR and physisorption studies showed that the partial incorporation of a more rigid linker into DUT-49 framework enables a stabilization of the metastable open pore phase which led to a twofold amplification of ΔnNGA.
Developing Differentiable Long-Range Force Field for Proteins with E(3) Neural Network Predicted Asymptotic Parameters
Authors: Cheng Zheng , Bi Hangrui , Liu Siyuan , Chen Junmin , Misquitta Alston J. , Yu Kuang
Published: May 2024

Accurately describing long-range interactions is a significant challenge in molecular dynamics (MD) simulations of proteins. And high-quality long-range potential is also an important component of range-separated machine learning force field. This study introduces a comprehensive asymptotic parameter database, encompassing atomic multipole moments, polarizabilities, and dispersion coefficients. Leveraging active learning, our database comprehensively represents protein fragments with up to 8 heavy atoms, capturing their conformational diversity with merely 78,000 data points. Additionally, E(3) neural network (E3NN) is employed to predict the asymptotic parameters directly from the local geometry. The E3NN models demonstrate exceptional accuracy and transferability across all asymptotic parameters, achieving an R2 of 0.999 for both protein fragments and 20 amino acid dipeptide test sets. The long range electrostatic and dispersion energies can be obtained using the the E3NN-predited parameters, with an error of 0.07 and 0.02 kcal/mol, respectively, when compared to Symmetry-Adapted Perturbation Theory (SAPT). Therefore, our force fields demonstrate the capability to accurately describe long-range interactions in proteins, paving the way for the nextgeneration protein force fields.
DrugSynthMC: an atom based generation of drug-like molecules with Monte Carlo Search
Authors: Roucairol Milo , Georgiou Alexios , Cazenave Tristan , Prischi Filippo , Pardo Olivier E.
Published: May 2024

A growing number of Deep Learning (DL) methodologies have recently been developed to design novel compounds and expand the chemical space within virtual libraries. Most of these Neural Network approaches design molecules to specifically bind a target, based on its structural information and/or knowledge of previously identified binders. Fewer attempts have been made to develop approaches for de novo design of virtual libraries, as synthesizability of generated molecules remains a challenge. In this work, we developed a new Monte Carlo Search (MCS) algorithm, DrugSynthMC (Drug Synthetise using Monte Carlo), in conjunction with DL and statistical-based priors to generate thousands of interpretable chemical structures and novel drug-like molecules per second. DrugSynthMC produces drug-like compounds using an atom-based search model that builds molecules as SMILES, character by character. Designed molecules follow Lipinski’s “rule of 5”, show a high proportion of predicted-to-be synthesisable compounds and efficiently expand the chemical space within the libraries, without reliance on training datasets, synthesizability metrics or enforcing during SMILES generation. Our approach can function with or without an underlying Neural Network and is thus easily explainable and versatile. This ease in drug-like molecule generation allows for future integration of score functions aimed at different target- or job -oriented goals. Thus, DrugSynthMC is expected to enable the functional assessment of large compound libraries covering an extensive novel chemical space, overcoming the limitations of existing drug collections. The software is available at https://github.com/RoucairolMilo/DrugSynthMC
Mn and Zn-Doped Multivariate Metal-Organic Framework as a Metalloimmunological Adjuvant to Promote Protection Against Tuberculosis Infection
Authors: Howlett Thomas S. , Kumari Sneha , Ehrman Ryanne , Masson Jesse , Izzo Linda , Wang Trixie , Gull Humera , Tang Wendy , Trashi Orikeda , Satish Neha , Wijesundara Yalini , Herbert Fabian , Izzo Angelo , Gassensmith Jeremiah
Published: May 2024

A first-in-class vaccine adjuvant delivery system, Mn-ZIF, was developed by incorporating manganese (Mn) into the zinc-containing zeolitic-imidazolate framework-8 (ZIF-8). The mixed metal approach, which allowed for tunable Mn doping, was made possible by including a mild reducing agent into the reaction mixture. This approach allowed up to 50% Mn, with the remaining 50% Zn within the ZIF. This multivariate approach exhibited significantly decreased cytotoxicity compared to ZIF-8. The porous structure of Mn-ZIF enabled the co-delivery of the STING agonist cyclic di-adenosine monophosphate (CDA) through post-synthetic loading, forming CDA@Mn-ZIF. The composite demonstrated enhanced cellular uptake and synergistic activation of the cGAS-STING pathway, producing proinflammatory cytokines and activating antigen-presenting cells (APCs). In a preclinical Mycobacterium tuberculosis (Mtb) model, CDA@Mn-ZIF formulated with the CysVac2 fusion protein elicited a potent antigen-specific T-cell response and significantly reduced the mycobacterial burden in the lungs of infected mice. These findings highlight the potential of CDA@Mn-ZIF as a promising adjuvant for subunit vaccines, offering a novel approach to enhancing vaccine efficacy and protection against infectious diseases such as tuberculosis.
BracketMaker: Visualization and Optimization of Chemical Protein Synthesis
Authors: Evangelista Judah , Kay Michael S.
Published: May 2024

Chemical protein synthesis (CPS), in which custom peptide segments of ~20-60 aa are produced by solid-phase peptide synthesis and then stitched together through sequential ligation reactions, is an increasingly popular technique. The workflow of CPS is often depicted with a “bracket” style diagram detailing the starting segments and the order of all ligation, desulfurization, and/or deprotection steps to obtain the product protein. Brackets are invaluable tools for comparing multiple possible synthetic approaches and serve as blueprints throughout a synthesis. Drawing CPS brackets by hand or in standard graphics software, however, is a painstaking and error-prone process. Furthermore, the CPS field lacks a standard bracket format, making side-by-side comparisons difficult. To address these problems, we developed BracketMaker, an open-source Python program with built-in graphic user interface for the rapid creation and analysis of CPS brackets. BracketMaker contains a custom graphics engine which converts a text string (a protein sequence annotated with reaction steps, introduced herein as a standardized format for brackets) into a high-quality vector or PNG image. To aid with new syntheses, BracketMaker’s “AutoBracket” tool automatically performs retrosynthetic analysis on a set of segments to draft and rank all possible ligation orders using standard native chemical ligation, protection, and desulfurization techniques. AutoBracket, in conjunction with an improved version of our previously reported Automated Ligator (Aligator) program, provides a pipeline to rapidly develop synthesis plans for a given protein sequence. We demonstrate the application of both programs to develop a blueprint for 65 proteins of the minimal E. coli ribosome.