bluuebunny/crossref_metadata_2025 huggingface dataset:
Amorium Kazılarında Bulunan Orta Bizans Dönemi Sırlı Isıtma Kapları
Authors: GÖKALP Zeliha , KURT Mehmet
Published: July 2023

Bu çalışmanın konusunu Amorium kazı çalışmalarında ele geçmiş bir grup Orta Bizans Dönemi sırlı ısıtma kap buluntusu oluşturmaktadır. Bizans mutfak kültüründe çeşitli gıdaların hazırlanması, saklanması ya da servis edilmesinde farklı işlevlere sahip çok sayıda seramik kap kullanılmıştır. Bu kap türlerinin bir grubunu da ısıtma kapları oluşturur. Isıtma kapları, garum, garos ve liquamen olarak da bilinen balık sosunun ya da farklı türden gıdaların ısıtılarak sıcak bir şekilde servis edilmesinde kullanılmıştır. Amorium kazılarında olduğu gibi Anadolu ve Anadolu dışındaki diğer kazı alanlarında da seramik buluntu türleri arasında bu tür ısıtma kapları ile daha az karşılaşılması, söz konusu kapların daha çok seçkin zümrelerce kullanılmış olabileceğini gösterir. Bu çalışmada yer alan ve 23 parçadan oluşan ısıtma kapları, kentin Aşağı Şehir bölümünde yer alan BBD ve Büyük Mekân alanları ile Yukarı Şehir bölümünde yer alan Bazilika B alanında tespit edilmiştir. Hamur, sır ve form özellikleri dikkate alınarak tanıtılan buluntular hem ele geçtikleri alanlardaki veriler hem de benzer örnekler ışığında değerlendirilmeye çalışılmıştır.
HALIKARNASSOS’DAN AMPHORA MÜHÜRLERİ-III: ÇARŞI MAHALLESi KAZILARI
Authors: ŞENOL Gonca , BENLİ BAĞCI Ece , ÖZKAN Nizamettin
Published: July 2023

Bodrum kentinde, 2018 yılında, Bodrum Sualtı Arkeoloji Müzesi arkeologları tarafından, antik Halikarnassos kentinin Doğu Nekropolisinin güneyinde yer alan Çarşı Mahallesinde kazı çalışmaları gerçekleştirilmiştir. Kazı çalışmaları sırasında tespit edilen seramik buluntusu içeren 3 tabakada ele geçen cürufların yanı sıra ithal amphoralara ait 10 adet amphora mühürü ile karşılaşılmıştır. Çoğunluğu Rhodos olmak üzere, Knidos, Khios ve Miletos kökenli amphora mühürleri Halikarnassos kentinin Hellenistik Dönem ticaretine ilişkin bilgiler sunmaktadır.
Quantitative Chest CT Analysis in Relationships between CT Patterns, Virus Load, and Pathophysiological States in SARS-CoV-2 infected Patients: A Cross-Sectional Observational Study
Authors: Yan Wang , Haining Meng , Sumei Wang , Chao Jia , Zhiyuan Lian , Weifeng Xie , Yan Qu
Published: July 2023

CT imaging is often used to confirm COVID-19, playing a crucial role in
the diagnosis and assessment due to its high sensitivity. The purpose of
this study is to investigate results of quantitative CT analysis for CT
patterns in SARS-CoV-2 infected patients, and how these relate to viral
load and pathophysiological states. We recruited patients who had
confirmed SARS-CoV-2 infection and undergone chest CT within 24 hours of
confirmation. By quantitative CT analysis, and collecting clinical data,
we explored correlations between those variables. Our research included
253 patients, after screening by exclusion criteria, 171 patients were
included in final cohort. The incidence of SARS-CoV-2 associated
pneumonia was 74.3%. The ROC test results showed AUCs for leukomonocyte
count, and virus genes were 0.703, 0.562, 0.567, and 0.582,
respectively. GGO pattern in CT was correlated PaO /FiO
ratio. Multiple linear regression results indicated
GGO was associated with PaO /FiO .
Meanwhile, the consolidation was correlated with PaCO
level. Additionally, consolidation was also associated with
neutrophil–lymphocyte ratio. Conclusion: Lymphocyte count may be a
potential marker for predicting SARS-CoV-2 pneumonia, independent of
virus load. Additionally, GGO is correlated with hypoxia, while
consolidation is associated with PaCO levels and
inflammation, which may affect aeration in the lungs.
Research on the Matching of Supply and Demand for Ecosystem Services at the Quantitative and Spatial Levels: A Case Study in the Hexi Region, China
Authors: Zhang Xuebin , Li Xuehong , Wang Ziyang , Yao Litang , Liu Yue
Published: July 2023

To achieve the best management of the ecosystem and sustainable
socioeconomic development, it is crucial to clarify the matching
relationship between the supply and demand of ecosystem services (ESs).
Therefore, four types of ESs were chosen for the Hexi region in this
study: food supply, carbon sequestration, water yield, windbreak and
sand fixation. This study evaluated the supply-demand and matching
relationships between various ecosystem services tapping into the InVEST
model, the supply-demand ratio of ecosystem services, and the
four-quadrant model. It also analyzed the supply-demand ratio of
comprehensive ecosystem services and their cold and hot spots. The
findings suggest that (1) the overall ESs supply showed an increasing
trend, with a spatial pattern of “high in the southeast and low in the
northwest”. The demand for food supply and carbon sequestration
services has been increasing annually, while the demand for water
production and wind and sand prevention services has been declining. The
demand space is characterized by a layout similar to the distribution of
population, production and living areas, and ecologically vulnerable
areas; (2) From the perspective of quantity matching, with the exception
of windbreak and sand fixation services which are in short supply, all
others are in a state of oversupply. Regrading spatial matching, all ESs
are primarily dominated by low-low spatial matching zones, with large
areas concentrated in the northwest desert region; (3) The supply-demand
ratio of overall ESs shows a fluctuating upward trend. The proportion of
cold spots and sub-cold spots, which are mainly concentrated in the
northwest region, accounts for more than 50%, while that of hot spots
and sub-hot spots is relatively small and mainly appears in the Qilian
Mountains of the southern region and a few oasis areas.
Fabrication of Lanthanum Modified Organo Silicon Quantum Dots and its Promotion on the Growth of Cotton
Authors: Han Shuai , Ren Yicheng , Li Cuifang , Du Xiaoxue , Yuan Songbo , Liu Lijuan , Wei Fangfang , Zhang Dandan , Yang Baoxin , Ma Zhiying
Published: July 2023

Lanthanum modified organo silicon quantum dots (La-SiQDs) were
fabricated by a simple one-step hydrothermal method. The obtained
La-SiQDs exhibited good water solubility, excellent stability and strong
fluorescence. The effect of La-SiQDs on the growth of cotton sprouts was
further explored. Interestingly, the La-SiQDs could promote growth
obviously and the optimum concentration was measured to be 0.015 mg/mL,
which was much lower than that of the control ones without lanthanum
functionalization. Further analysis results showed that La-SiQDs could
be adsorbed by the roots of cotton sprouts more easily than that of the
control ones, which might be induced by the enhancement of endocytosis
in root cells triggered by the La-SiQDs. This work implied that
lanthanide modification might be an effective method to obtain silicon
quantum dots with higher physiological activity, and held a positive
significance for plant physiology and agricultural production.
Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings
Authors: Bozic Katarina , Pavlovic Miroslav , Sekularac Gavrilo , Panic Stefan , Pantovic-Pavlovic Marijana
Published: July 2023

Electrophoretic deposition (EPD) occurs as a cataphoretic deposition ? the coating is deposited on the cathode, and anaphoretic deposition ? the coating is deposited on the anode. The primary purpose of EPD is to obtain compact and uniform organic/inorganic coatings of the desired thickness and adhesion on metal surfaces by applying an electric field to the particles of coating precursor. EPD basic principles for coatings deposition concerning fundamental explanations and considerations of practical parameters of the process are presented. Cataphoretic deposition has become popular because it can apply organic coatings to complex structures that are otherwise very difficult to coat. These coatings were found to improve the characteristics of the substrate, such as biocompatibility, appearance and resistance to the corrosion processes. The key EPD parameters are composition, pH value and viscosity of deposition medium, as well as zeta potential of the particles, electric field strength, etc. A special survey is given to the process of anaphoretic deposition, which is relatively new, and its advantages over cataphoretic deposition are discussed. Through the process of joint anaphoresis/substrate anodization process, the surface of the substrate is simultaneously anodized and modified by incorporation of the foreign particles into the anodic layer. The coatings of mixed composition of better adhesion and corrosion resistance with respect to cataphoretically- deposited coatings are obtained as result.
The Implementation Of Full Day School At Senior High School In Buleleng Regency Year 2019/2020
Authors: Hermawan Gede Prasetya
Published: July 2023

This study aimed to 1) investigate students’ perception on the implementation of the full day school in SMAN 1 Singaraja and SMAN 4 Singaraja 2) investigate teachers’ perception on the implementation of the full day school in SMAN 1 Singaraja and SMAN 4 Singaraja 3) investigate strength and weakness on the implementation of the full day school in SMAN 1 Singaraja and SMAN 4 Singaraja. The design used in this study was descriptive qualitative. The subjects of this study were 11th-grade students and teachers from SMAN 1 Singaraja and SMAN 4 Singaraja. The result showed that 1) the students’ perception on the implementation of Full Day School in SMAN 4 Singaraja and SMAN 1 Singaraja are categorized as positive. 2) the teachers’ perception on the implementation of Full Day School in SMAN 4 Singaraja and SMAN 1 Singaraja are categorized as positive. 3) the strengths of the full-day school were developing teacher’s creativity in terms of teaching and developing students’ creativity in terms of affective, cognitive and psychomotor 4) The weakness the students could be bored because of additional hours of learning
Politeness Strategies Used in the First Trump-Clinton Presidential Debate
Authors: Agustini Putri Putu Diana
Published: July 2023

The way speaker appreciating and maintaining the condition to the recipient in the communication is called politeness. Being polite is complicated but sometimes interesting thing in any language. This study focused on analyses the types of politeness strategy expressed by the speakers and analyze what factors were influenced the chosen of politeness strategy implemented by the speakers. However the population in this study is all people in who come in this presidential debate and the sample are Hillary Clinton, Donald Trump, and the moderator.  The data collection method used was documentation method which applied to get the data. The instrument used was the researcher by hearing, observing, and taking a note during the presidential debate. Then, the data analysis method was descriptive qualitative method by analyzing the transcript of debate. It can be concluded that there were four types of politeness strategy found: bald-on-record strategy, positive politeness strategy, negative politeness strategy, and off-record strategy. The result of study found that there were two factors applied in the debate, which are payoff factors and sociological factors. The implication of this study was politeness strategy by Brown and Levinson was known by readers and also this politeness strategy used could be used in our communication, especially for the people who join the election.
Ptosis Revealing A Tolosa Hunt Syndrome: A Case Report
Authors: Naoual Mtalai , Hind Hamdani , Roukaya Chahir , Ghizlane Daghouj , Loubna El Maaloum , Bouchra Allali , Asmaa El Kettani
Published: July 2023

Tolosa-Hunt Syndrome is a rare condition with an undetermined etiology that manifests clinically as unilateral orbital pain and ophthalmoplegia. We report the case of a 48-year-old female who developed acute eight upper lid ptosis within 2 days, which was preceded by retro-orbital pain without other neurological deficits. Unilateral 3d, 4th and 6th cranial nerves palsy were observed. An emergent brain magnetic resonance image (MRI)  revealed a cavernous sinus asymmetry, with an oblong, well-defined thickening of the right cavernous sinus. The MRI revealed no signs of cavernous thrombosis nor intracranial lesion. THS was diagnosed, and corticosteroid treatment was initiated, with complete improvement in symptoms.  A non-specific inflammation of the cavernous sinus causes the Tolosa-Hunt syndrome. Diplopia and ptosis can occur as a result of nerve paralysis. THS management is challenging and should be multidisciplinary, involving ophthalmologists, neurologists, and neuroradiologists. It is characterized by rapid response to treatment with steroids.
Webrooming no contexto da moda: uma análise dos antecedentes da atitude, intenção e comportamento de webrooming
Authors: Mourad Aimãn Ibrahim , Quevedo Luiz Francisco Almeida Plens de
Published: July 2023

Objetivo: Estudar o comportamento de webrooming por meio da proposição e validação de um modelo de comportamento de webrooming em produtos de moda.
Método: Um questionário foi conduzido com 365 respondentes e analisado utilizando uma Modelagem de Equações Estruturais - MEE.
Principais resultados: O risco percebido online e a avaliação do canal de compra são antecedentes da atitude de webrooming. O risco online afetou positivamente a intenção de webrooming, já o comportamento foi influenciado pela intenção e atitude.
Relevância/originalidade: Devido a condições socioeconômicas e tecnológicas, há um movimento de mudança nos hábitos de consumo e uso de canais pelo consumidor. Ao se revisar a literatura e os dados de mercado do setor de moda, são indicados movimentos como a consolidação do e-commerce, contudo, há uma lacuna na ótica da adoção dos canais de distribuição, sobretudo para comportamentos de canais cruzado. Especificamente, o webrooming tem mais adeptos que o showrooming, apesar de menos publicações.
Contribuições teóricas/metodológicas: Para a compra de produtos de moda, o risco percebido online parece afetar o comportamento de webrooming de maneira mais significativa que os demais aspectos, contribuindo com achados anteriores de que ainda há uma grande percepção de risco no ambiente online, fazendo com que consumidores tenham preferências por transações em ambientes físicos.
Contribuições sociais / para a gestão: A pesquisa contribui para o desenvolvimento da gestão de canais com insights e com a proposição de um modelo validado aplicável por gestores, promovendo melhor controle das operações e otimizando esforços de marketing.
PENGARUH PERCEIVED DESIRED, VIABILITY, DAN BEHAVIOR CONTROL TERHADAP ENTREPRENEURIAL INTENTION PADA MAHASISWA DI SURABAYA
Authors: Rahmawati Veronika , Mettan Santho Vlennery
Published: July 2023

Permasalahan para entrepreneur muda yang berada di Indonesia merupakan salah satu persoalan mendesak bagi suksesnya pembangunan dan pemerintah terus menggalakkan kegiatan yang mendukung mendukung terbentuknya para wirausahawan muda di Indonesia. Salah satu kelompok dimasyarakat yang mampu dan berkompeten untuk menjadi wirausahawan adalah para kaum muda termasuk didalamnya adalah mahasiswa. Para kaum muda inilah yang merupakan masa depan dari penggerak perekonomian dan kemajuan suatu bangsa. Pemerintah semakin mendukung kegiatan kewirausahaan pada generasi muda, salah satunya dengan dicetuskannya program Kampus Merdeka yang salah satu tujuannya adalah untuk akselerasi entrepreneurship dan pemulihan ekonomi bangsa. Pengadaan sebuah lapangan pekerjaan yang baru akan terus diusahakan oleh pemerintah, dan para kaum muda inii kedepannya besar harapan dapat bisa membantu mewujudkan usaha pemerintahan salah satunya dengan menjadi seorang wirausahawan. Penelitian ini ingin meneliti lebih lagi mengenai hal-hal apa yang akan mempengaruhi Entrepreneurial Intention yang diliat dari sisi Perceived Desired, Perceived Viability, dan Perceived Behavior Control pada mahasiswa di Surabaya. Rencana dari pengembangan penelitian setelah penelitian ini adalah untuk memperluas jangkauan penelitian yakni pada variabel-variabel yang lain yang mampu mempengaruhi Entrepreneurial Intention yang tidak hanya diliat dari Perceived Desired, Viability, dan Behavior Control saja. Hipotesis penelitian ada 3, memakai teknis analisis regresi berganda, dan menyebarkan kuesioner kepada mahasiswa Surabaya sejumlah 208 orang. Hasil penelitian menunjukkan dari 3 hipotesis semuanya diterima, namun untuk hipotesis pertama memiliki pengaruh secara negatif. Rencana tindak lanjut penelitian akan ditambahkan variabel baru dan obyek yang lebih beragam.
Religiosidad, independencia y conflictos culturales en El párroco de Niefang
Authors: Mba Gisèle Avome
Published: July 2023

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Dos cuentos de I Gusti Putu Wijaya: La mañana y Año nuevo
Authors: Wijaya Putu , Ramírez Bonilla Juan José
Published: July 2023

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Mujer, género y desarrollo en el Lesotho colonial
Authors: Epprecht Marc , Kapilian Susan Beth
Published: July 2023

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La economía política del regionalismo en Asia del Pacífico: del auge a la crisis
Authors: Ramírez Bonilla Juan José
Published: July 2023

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De crisis humanitarias ignoradas y mitificadas: Rwanda 1994
Authors: Varela Hilda
Published: July 2023

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María de Lourdes Sierra Kobeh. La crisis del Líbano... un interjuego local, regional e internacional. México: Institución Paradigma de Actividades Científico-Culturales, 1999. 294 pp.
Authors: Chuaqui Rubén
Published: July 2023

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Sparks, Kenton L. Ethnicity and Identity in Ancient Israel. Prolegomena to the Study of Ethnic Sentiments and their Expression in the Hebrew Bible. Winona Lake, Indiana: Eisenbrauns, 1998. 331 pp.
Authors: Magneres Magdalena
Published: July 2023

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Identidades narradas: las redes textuales del nacionalismo afrikáner
Authors: Picallo Visconti Ximena
Published: July 2023

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El fundamentalismo islámico en Egipto (I)* Ideología y práctica política de los Al-Ikbwan Al-Muslimun (los hermanos musulmanes) en Egipto
Authors: Marín Guzmán Roberto
Published: July 2023

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The Relationship between Teachers' Professional Learning, School Culture, and Teachers’ Demographic Characteristics
Authors: Kınay Kuru Nilay , Tabancalı Erkan
Published: July 2023

Abstract
The professional development of teachers, which has been identified to have a significant impact on student achievement, is a frequently discussed topic, but the factors that influence teachers' professional learning remain unclear. Clarifying the aspects that affect teachers' professional learning can help support professional learning in schools. Understanding the relationship between school culture and teachers' professional learning, as well as other factors that may affect teachers' professional learning, can assist to the development of strategies aimed at improving teacher qualifications, which is one of the most important components of education systems, and consequently increasing student achievement.
This research was carried out to examine the relationship between teachers' professional learning and school culture. The research was carried out with 361 teachers working in official primary, secondary, and high schools in Bakırköy district of Istanbul province in the 2022-2023 academic year. The research is descriptive and designed as a quantitative study based on the relational survey model. The data of the study were collected with the "Teacher Professional Learning Scale" and the "School Culture Scale". The data were collected face to face and online. Statistical programs such as SPSS v26.0, normality test (Kolomogorov Smirnov), descriptive statistics (frequency analysis, descriptive statistics), independent group comparison (independent sample t-test, One Way ANOVA), Pearson Correlation Analysis, and multivariate regression analysis were used for the analysis of the data obtained.
In the study, it was found that teachers have a high score of professional learning and there is a very strong positive correlation between the score of professional learning and the score of school culture. It was also found that teacher collaboration and goal integrity, as dimensions of school culture, have a positive effect on professional learning, while collaborative leadership has a negative effect. Based on the findings of the research, some recommendations have been presented for practitioners and policy makers.
Automated neural network forecast of PM2.5 concentration
Authors: Prasad Kerehalli Vinayaka , Vaidya Hanumesh , Rajashekhar Choudhari , Karekal Kumar Swamy , Sali Renuka
Published: July 2023

Particulate Matter 2.5 (PM2.5) is a major contributor to air pollution and its exposure has substantial health consequences. As a result, precise prediction of PM2.5 concentrations is required in order to establish emission reduction strategies for air quality management. The article presents an Artificial Neural Network (ANN) model to forecast PM2.5 levels in a particular region. The model uses data such as air temperature, carbon monoxide, nitric oxide, nitrogen dioxide, ozone, suspended particles, rainfall, relative humidity, sulfur dioxide, wind direction and wind speed to predict PM2.5 concentrations in the air accurately. The model’s efficacy is evaluated using statistical measures such as the Coefficient of Determination, the Root Mean Squared Error and the Mean Absolute Error. The study results indicate that the ANN model outperforms more traditional statistical models, with R2 values of 0.987, which is higher than the values achieved by the Linear Regression and Decision Tree Regressor models, which are 0.88 and 0.89 respectively. The study’s findings have significant implications for public health and environmental policy, as they can provide more accurate and rapid statistics on air quality. The ability to forecast PM2.5 concentrations can help policymakers and health professionals take proactive measures to mitigate the impact of air pollution on public health.
Глава 11. СТОЙКИЕ ОРГАНИЧЕСКИЕ ЗАГРЯЗНЯЮЩИЕ ВЕЩЕСТВА В РЫБАХ ОЗЕРА XАНКА
Authors: Донец М.М. , Боярова М.Д. , Кульшова В.И. , Коженкова С.И. , Лях В.А. , Цыганков В.Ю.
Published: July 2023

Среди всех поллютантов, поступающих в окружающую среду, наиболее опасными являются стойкие органические загрязняющие вещества (СОЗ), обнаруживающиеся во всех абиотических и биотических компонентах экосистем. Озеро Ханка – крупнейший пресноводный водоем северо-восточной Азии международного значения, находящийся в наиболее сельскохозяйственно развитых регионах Китая и Приморского края России. Для определения аккумуляции и трансформации хлорорганических соединений в оз. Ханка с использованием рыб-индикаторов исследованы органы карася серебряного (Carassius gibelio), амурского сазана (Cyprinus carpio haematopterus), змееголова (Channa argus), горбушки (Chanodichthys oxycephalus), востробрюшки (Hemiculter lucidus), монгольского краснопера (Chanodichthys mongolicus), верхогляда (Chanodichthys erythropterus) и судака (Sander lucioperca). В органах исследованных рыб обнаружены ДДТ и его метаболиты, изомеры ГХЦГ и различные конгенеры ПХБ. В органах бентофагов обнаружены достоверные (p ≤ 0,05) различия в концентрациях ДДТ, у хищных рыб – ГХЦГ в соответствии с размерно-весовыми характеристиками рыб и их пищевой специализацией. При сравнении полученных нами результатов с требованиями нормативных документов не обнаружено ни одного случая превышения предельно допустимых концентраций. Ключевые слова: СОЗ; ХОП; ПХБ; озеро Ханка; пресноводные рыбы.
Глава 16. МОНИТОРИНГ ТОКСИЧНЫХ ЭЛЕМЕНТОВ В ГИДРОБИОНТАХ ЗАЛИВА ПЕТРА ВЕЛИКОГО ЯПОНСКОГО МОРЯ
Authors: Стеблевская Н.И. , Полякова Н.В. , Жадько Е.А. , Чусовитина С.В.
Published: July 2023

Изучено содержание микроэлементов в органах и тканях промысловых и культивируемых гидробионтов залива Петра Великого (Японское море). Определены особенности распределения и накопления микроэлементов органами и тканями гидробионтов. Показано влияние видовых различий и условий обитания на накопление и распределение нормируемых токсичных элементов (Pb, As, Cd и Hg) в тканях и органах моллюсков и рыб. Ключевые слова: микроэлементы; гидробионты; залив Петра Великого; рентгенофлуоресцентный метод.
Глава 17. ИГЛОКОЖИЕ КАК ИНДИКАТОРЫ ЗАГРЯЗНЕНИЯ ЯПОНСКОГО МОРЯ ПОЛИЦИКЛИЧЕСКИМИ АРОМАТИЧЕСКИМИ УГЛЕВОДОРОДАМИ
Authors: Удовикин Т.Р. , Черняев А.П. , Цыганков В.Ю.
Published: July 2023

Исследовано содержание полиароматических углеводородов (ПАУ) в иглокожих акватории г. Владивостока и его окрестностей. Дана оценка их пригодности как индикаторов природы загрязнения прибрежных вод. Всего обработано 28 проб. Суммарная концентрация ПАУ в исследованных объектах варьировалась от 0,66 до 22,27 нг/кг сухой массы. Концентрация бенз[a]пирена в пробах, где он был обнаружен, варьировалась от 0,047 до 1,305 нг/кг сухой массы. Обнаружено, что ПАУ в гидробионтах, собранных непосредственно в бухтах г. Владивостока, имеют пирогенную природу; на некоторые станции значительное влияние оказывают подвижные источники ПАУ. Ключевые слова: полиароматические углеводороды; Японское море; загрязнение; иглокожие
Глава 21. ПОЛУЧЕНИЕ ИЗ ПОРИСТЫХ ТЕХНОГЕННЫХ АЛЮМОСИЛИКАТОВ ОЛЕОФИЛЬНЫХ СОРБЕНТОВ ДЛЯ ОЧИСТКИ ВОДНЫХ ОБЪЕКТОВ ОТ ОРГАНИЧЕСКИХ ЗАГРЯЗНЕНИЙ
Authors: Цыбульская О.Н. , Ксеник Т.В. , Юдаков А.А. , Кисель А.А.
Published: July 2023

Приведены результаты по выбору и обоснованию рационального аппаратурного оформления технологического процесса получения олеофильного сорбента на основе пористых техногенных алюмосиликатов. Дано описание лабораторной и опытнопромышленной установок. Экспериментально обоснованы режимы ведения процесса модификации на всех его стадиях. Изучены свойства гранулированного пеносиликата, природного перлита и олеофильных материалов на их основе. Представительность установленных режимов доказана испытанием опытных партий олеофильного сорбента при сорбции нефтепродуктов в лабораторных и реальных условиях. Ключевые слова: нефтесорбент; установка; модификация; пеносиликат; перлит.
Глава 24. ПОТЕНЦИАЛ ИСПОЛЬЗОВАНИЯ СИНТЕТИЧЕСКИХ СИЛИКАТОВ КАЛЬЦИЯ ДЛЯ ОЧИСТКИ ВОДНЫХ СРЕД ОТ РАЗЛИЧНЫХ ПОЛЛЮТАНТОВ
Authors: Ярусова С.Б. , Гордиенко П.С. , Панасенко А.Е. , Харченко У.В. , Беленева И.А. , Нехлюдова Е.А.
Published: July 2023

Представлены результаты исследований по синтезу и изучению сорбционных свойств силикатов кальция, полученных из различных исходных соединений (из модельных систем, а также из отходов растительного производства (рисовой соломы) и промышленных отходов (отходов производства борной кислоты) при различных условиях синтеза), по отношению к ионам тяжелых металлов, метиленовому синему и условнопатогенным микроорганизмам Escherichia coli и Bacillus subtilis. Ключевые слова: силикаты кальция; отходы растительного производства; промышленные отходы; борогипс; сорбционные свойства; поллютанты.
Геннадий Матвеев, Карина Колихова, Введение советско-польского перемирия в действие (октябрь-ноябрь 1920 г.)/The Implementation of the Polish-Soviet Peace Preliminaries (October–November 1920)
Authors: Колихова Карина , Матвеев Геннадий
Published: July 2023

The article clarifies the actual date of the entry into force of the Soviet-Polish treaty on the preliminary conditions of peace and armistice of October 12, 1920. The preliminary treaty stipulated that the enactment should happen no later than November 2, and after that date, the withdrawal of Polish troops to the state border line was to begin. The parties pledged not to interfere in each other’s internal affairs and not to support organizations aimed at overthrowing the state and social system of the other party from the moment the truce was ratified under article II of the treaty. Realizing the importance of the armistice, the Ukrainian SSR, Poland and the RSFSR ratified the treaty within the agreed time frame, and it seemed that nothing prevented them from immediately starting work on the final text of the peace treaty in accordance with the agreements. However, the Soviet peace delegation that had arrived in Riga on November 3 did not find the Polish delegation there. It turned out, moreover, that the Polish army was in no hurry to leave the regions of the Ukrainian SSR and the Belorussian SSR occupied by it, and thus covered the flanks of the anti-Soviet armies of Symon Petliura, Boris Piermikin, and Stanisław Bułak-Bałachowicz which invaded Soviet territory. The protests expressed by the Soviet side yielded results only aer the Red Army had broken through the defense of the Crimea on November 9-10. On November 13, a Polish delegation finally arrived in Riga and a meeting of the heads of the Soviet and Polish delegations, Adolph Joffe and Jan Dąbski, took place, following which Poland undertook to begin the withdrawal of its troops from November 19, 1920. Its yesterday’s eastern allies retreated to Poland and were interned. The analysis of the problem shows that the armistice agreement was actually put into effect not on November 2, but on November 19, 1920, and Józef Piłsudski and the Polish military command are primarily to blame for this.
Wybrane problemy mieszkańców Nowej Huty na podstawie listów do „Głosu Nowej Huty” z lat 1956–1970
Authors: Chłosta-Sikorska Agnieszka
Published: July 2023

In 1949, the communist rulers of Poland decided to build Nowa Huta, the steelworks and city near Kraków. According to the propaganda, it was supposed to be the first model socialist city in Poland. Residents were to experience social promotion, comfortable apartments, cultural institutions, and rest in their home space. In addition to housing, well-stocked shops, high -quality services, assistance in daily activities such as food preparation, health care and childcare were offered. However, the reality differed from this propaganda vision. In the local press such as the weekly Budujemy Socjalizm, later transformed into Głos Nowej Huty, letters to the editorial office complained about housing problems, insufficient supplies, queues, difficulties in organizing holidays, or low quality of the cultural offer. Letters to the editor are an important source for research on the everyday life of the Polish People’s Republic. They reflected the small and big problems of the inhabitants seeking help from journalists, believing that the press had substantial influence on the ruling class.
Sprawa braci Kowalczyków jako przykład mitologizacji historii
Authors: Bereszyński Zbigniew
Published: July 2023

On the night of October 5-6, 1971, a strong explosion destroyed the auditorium of the Higher Pedagogical School in Opole. The perpetrator of the outbreak was Jerzy Kowalczyk, a technical worker of this university, who wanted to demonstrate in this way that there were forces in Poland capable of opposing the apparatus of then in power. In retaliation, the communist authorities brought to court both Jerzy Kowalczyk and - on the basis of collective responsibility - his brother Ryszard, a science worker at the Higher Pedagogical School in Opole. Jerzy was sentenced to death and Ryszard to 25 years in prison. However, social protests led to a softening of the punishment against Jerzy Kowalczyk (it was lowered to 25 years in prison). The mythologized version of the events, stubbornly maintained by some circles, claims that the explosion in the auditorium of the Higher Pedagogical School was made by both brothers in order to prevent the ceremony of handing over awards and decorations to the officers of the Citizens’ Militia and the Security Service, who participated in the bloody suppression of the December 1970 workers’ revolt on the Baltic Coast. This version, however, is not confirmed by the preserved historical sources. The communist security apparatus tried to gain operational benefits from the Kowalczyk case by undertaking recruitment activities against both of Jerzy Kowalczyk’s brothers. There is a conspiracy of silence on this subject in the above-mentioned circles.
The uncrowned “Bohemian king” and his “bible” castle. Blatná as commisioned by the highest burgrave of Prague castle, Zdeňek Lev of Rožmitál, around the years 1520–1530
Authors: Czechowicz Bogusław
Published: July 2023

This article presents a new interpretation of the ideological message of Blatná Castle after its expansion by Benedikt Ried, commissioned by Zdeňek Lev of Rožmitál around 1520-1530. The key to deciphering the biblical code of the residence of this powerful magnate is found in two columns standing in front of the castle façade, which have not been included in previous research. Their dilapidated state, as well as residually legible profile forms and ornaments, un equivocally point to their dating back to the time of Ried’s expansion. In the history of art, they are a well- known imitation of the bronze pillars of Jachin and Boaz, placed in front of the Old Testament Temple of Solomon. The expressive oriels of the part of the castle erected by Ried may be a reference to a diagram similar to a pentagram, often appearing on the pages of codices called the clavicula Salomonis. In the beginning, they contained the instructions of the great biblical king to his son Roboam. This is reflected in the family situation of the builder, as it is generally agreed that Blatná Castle was built by Zdeněk Lev in connection with the marriage of his son Adam. References to Solomon were quite common at the time, both at Prague Castle and at the residences of several Silesian dukes. They should not be surprising in the case of someone who, for more than 20 years (1507-1530), was the most important person in the state after the ruler (the highest burgrave of Prague Castle). Zdeněk Lev was a very active and influential politician with a Catholic orientation and nationalist, Bohemian disposition, who liked to moralize and judge and use biblical examples or episodes from Bohemian history.
Pierwsze lata dziennikarskiej działalności Klaudiusza Hrabyka (1914–1926)
Authors: Bałuszyńska ‑Belica Ewa
Published: July 2023

The article analyzes the first years of Klaudiusz Hrabyk’s journalistic activity, which was a prelude to his further professional work. The paper presents the journalist’s school years, during which he made his first editing attempts. Then, the period of studies during which Hrabyk established contact with youth organizations such as the National Association of All -Polish Youth and All-Polish Youth is presented. His cooperation with the National Democratic Party activists opened the door to the National Democratic Press. The articles published by the journalist in various types of press were analyzed, including Goniec Krakowski, Myśl Narodowa and Głos Narodu.
CIE TN 014:2023 Example Luminance Measurement Setup for UGR
Authors:   CIE DR-36
Published: July 2023

Technical Report CIE 232:2019 specifies a supplement to the Unified Glare Rating (UGR) method to determine the glare source area in case the glare source has a non-uniform luminance. The method requires high dynamic range (HDR) luminance images of the glare source. In this Technical Note, an HDR luminance image measurement setup is described that can be used to generate images according to CIE 232:2019 specifications. Two examples of such measurements are given, including the image analysis and the determination of the glare source dimensions. Although some guidance is given, this Technical Note is not intended to be a detailed measurement guide and should be used in conjunction with other CIE publications.
Metadiscourse of Russian Musical Culture: Issue 2. ASM-2 and SoMa: a Collective Chronicle of Relationships
Authors: Амрахова А.А. , Екимовский В.А. , Караев Ф.К.о. , Курляндский Д.А. , Николаев В.А. , Фархадов Р.Я.
Published: July 2023

Данная подборка материалов состоит из двух разделов. Первый содержит в себе стенограмму заседания Ассоциации современной музыки (АСМ-2), на котором обсуждалась опера Д. Курляндского «Носферату». Во втором разделе переписка с участниками того заседания ровно 10 лет спустя. Музыковед А. Амрахова пыталась разобраться, что послужило первопричиной антагонизма между двумя ответвлениями российского авангарда.

The collection of materials consists of two sections. The first is the transcript of the Association of Contemporary Music (ASM-2) meeting, where D. Kurlyandsky’s opera “Nosferatu” was discussed. The second contains the correspondence with the members of the meeting held 10 years later. The musicologist A. Amrakhova has made an attempt to comprehend the underlying cause of antagonism between the two branches of the Russian avant-garde.
Peptide Bispecifics Inhibiting HIV-1 Infection by an Orthogonal Chemical and Supramolecular Strategy
Authors: Schauenburg Dominik , Zech Fabian , Heck Astrid Johanna , von Maltitz Pascal , Harms Mirja , Führer Siska , Alleva Nico , Münch Jan , Kuan Seah Ling , Kirchhoff Frank , Weil Tanja
Published: July 2023

Viral infections pose a significant threat to human health and effective antiviral strategies are urgently needed. Antiviral peptides have emerged as a promising class of therapeutic agents due to their unique properties and mechanisms of action. While effective on their own, combining antiviral peptides may allow to enhance antiviral activity, broaden the antiviral spectrum, and prevent viral resistance. Here, we developed an orthogonal chemical strategy to prepare a heterodimeric peptide conjugate assembled on a protein-based nanoplatform. Specifically, we combined optimized version of two peptides inhibiting HIV-1 by distinct mechanisms. Virus-inhibitory peptide (VIRIP) is a 20 amino acid fragment of α1-antitrypsin that inhibits HIV-1 by targeting the gp41 fusion peptide. Endogenous Peptide Inhibitor of CXCR4 (EPI-X4) is a 16-residue fragment of human serum albumin that prevents HIV-1 entry by binding to the viral CXCR4 coreceptor. We assembled supramolecular nanoplatforms carrying biotinylated optimized forms of both peptides. We show that the tetravalent, bispecific assemblies show increased activity against CXCR4-tropic HIV-1variants. Our results are proof-of-concept that antiviral peptides with different modes of action can be assembled on nanoplatforms without loss of activity.
On the mechanism of the peroxide epoxidation of olefins: A bond interaction perspective
Authors: Naruse Yuji , Kosugi Takuya
Published: July 2023

A new picture of the reaction mechanism of peracid epoxidation of olefins is proposed from the perspective of bond interaction. In contrast to the mechanism from the perspective of electronic theory, which includes the movement of an electron from the -bond to the negatively charged oxygen atom, the olefin is initially protonated and then migrates to the oxygen atom.
Effect of Bone Marrow-Derived Mesenchymal Stem Cells and Nanoscaffold on Wound Healing in Irradiated Rats
Authors: Fouad Ahmed , Hegab Marwa M , Farid Salwa , Koraa Soheir , Ezz El-Arab Azza
Published: July 2023

Background: The effect of bone marrow-derived mesenchymal stem cells (BM-MSCs) and nanoscaffolds were evaluated in enhancing wound healing in irradiated albino rats. Methods: Sixty-four male rats were subjected to 6 grays (Gy) of gamma (γ)-rays. Surgical wounds were created on the rats’ backs and they were randomly assigned to one of four groups (16 each); these were an irradiated control group, which did not receive treatment, an NS group treated with a nanoscaffold, a BM-MSC group injected subcutaneously with 1 million BM-MSCs, and a combination BM-MSC+NS group treated with BM-MSCs and a nanoscaffold. Wound healing was measured clinically and histologically. Results: The greatest reduction of anteroposterior wound dimensions was recorded in the BM-MSC+NS group (-69.79 ±19.27), followed by the NS group (-61.12 ±17.32), then the BM-MSC group (-43.89 ±20.04), and the least decrease was observed in the control group (-16.69 ±12.18) (p = 0.001). Meanwhile, the greatest reduction of lateral wound dimensions was recorded in the NS group (-60.41 ±11.80), followed by the BM-MSC+NS group (-45.23 ±62.82), then the BM-MSC group (-41.07 ±24.78), with the control group demonstrating the least reduction (-16.49 ±20.90) (p = 0.008). Histologically, the combination group demonstrated the best healing results compared to the other groups. Conclusion: Nanoscaffolds and/or BM-MSC transplantation improved wound healing and regeneration in irradiated rats, providing possible therapeutic strategies for delayed wound healing during radiotherapy.
O que os licenciandos em Química entendem por contextualização?
Authors: Hilário Ana Paula Gregório , Stanzani Enio de Lorena
Published: July 2023

O conceito contextualização apresenta diferentes significados, o que, por sua vez, reforça concepções equivocadas do conceito e de sua apropriação em sala de aula. Nesse contexto, o artigo tem como objetivo levantar e discutir as concepções de contextualização dos licenciandos de um curso de Licenciatura em Química. Nosso percurso metodológico recai na análise das respostas de um questionário proposto para 16 licenciandos de diferentes períodos do curso. Como resultado, evidenciou-se que, independentemente da etapa do curso em que o futuro professor se encontra, a concepção de contextualização contempla ideias relacionadas à exemplificação de conceitos e ao estabelecimento de relações com o cotidiano. Ao buscar um perfil dos estudantes ao longo do curso, percebemos que essa confusão persiste, reforçando a necessidade de que os cursos de formação de professores promovam ambientes de discussão e aplicação da contextualização em atividades didáticas que permitam a reelaboração conceitual desse importante princípio educacional.
Mitigating Ceiling Effects in a Longitudinal Study of Doctoral Engineering Student Stress and Persistence
Authors: Bahnson Matthew , Sallai Gabriella , Jwa Kyeonghun , Berdanier Catherine
Published: July 2023

Aim/Purpose: The research reported here aims to demonstrate a method by which novel applications of qualitative data in quantitative research can resolve ceiling effect tensions for educational and psychological research.

Background: Self-report surveys and scales are essential to graduate education and social science research. Ceiling effects reflect the clustering of responses at the highest response categories resulting in non-linearity, a lack of variability which inhibits and distorts statistical analyses. Ceiling effects in stress reported by students can negatively impact the accuracy and utility of the resulting data.

Methodology: A longitudinal sample example from graduate engineering students’ stress, open-ended critical events, and their early departure from doctoral study considerations demonstrate the utility and improved accuracy of adjusted stress measures to include open-ended critical event responses. Descriptive statistics are used to describe the ceiling effects in stress data and adjusted stress data. The longitudinal stress ratings were used to predict departure considerations in multilevel modeling ANCOVA analyses and demonstrate improved model predictiveness.

Contribution: Combining qualitative data from open-ended responses with quantitative survey responses provides an opportunity to reduce ceiling effects and improve model performance in predicting graduate student persistence. Here, we present a method for adjusting stress scale responses by incorporating coded critical events based on the Taxonomy of Life Events, the application of this method in the analysis of stress responses in a longitudinal data set, and potential applications.

Findings: The resulting process more effectively represents the doctoral student experience within statistical analyses. Stress and major life events significantly impact engineering doctoral students’ departure considerations.

Recommendations for Practitioners: Graduate educators should be aware of students’ life events and assist students in managing graduate school expectations while maintaining progress toward their degree.

Recommendation for Researchers: Integrating coded open-ended qualitative data into statistical models can increase the accuracy and representation of the lived student experience. The new approach improves the accuracy and presentation of students’ lived experiences by incorporating qualitative data into longitudinal analyses. The improvement assists researchers in correcting data with ceiling effects for use in longitudinal analyses.

Impact on Society: The method described here provides a framework to systematically include open-ended qualitative data in which ceiling effects are present.

Future Research: Future research should validate the coding process in similar samples and in samples of doctoral students in different fields and master’s students.
INTERVENCIÓN EDUCATIVA VIRTUAL SOBRE NUTRICIÓN EN BRASIL
Authors: Leonice Antunes Fonseca de Andrade  , Dauster Souza Pereira  , Pimentel Ferreira Isabela , Priscilla Perez da Silva Pereira  , Luna Mares Lopes de Oliveira
Published: July 2023

Objetivo: Avaliar os efeitos de uma intervenção educacional virtual em nutrição sobre o comportamento alimentar de trabalhadores do Tribunal de Justiça de Rondônia. Métodos: Foi realizado um estudo experimental com intervenção educacional e controle antes e depois, sendo avaliado por meio da plataforma Moodle. uma população de 72 trabalhadores. Os comportamentos ligados ao consumo de frutas e verduras são avaliados imediatamente e seis meses depois. O modelo foi validado por participantes e especialistas. A análise foi realizada no SPSS 25 e Epidat 3.1. Resultados: Dos 77 participantes, 56 (72,7%) eram mulheres, com idade média de 39,42 anos (± 8,26).Houve melhora significativa imediata (p ≤ 0,05) e seis meses depois (p ≤ 0,05) no comportamento de consumir frutas diariamente, consumir pelo menos três porções de frutas por dia e consumir vegetais diariamente. Conclusões: O modelo educacional virtual em nutrição melhora os comportamentos alimentares dos trabalhadores a curto e longo prazo, é de baixo custo e reprodutível.
Sjena moje mame: Narativi o demenciji
Authors: Zlomislić Jadranka
Published: July 2023

Odabir je teme ovoga rada osobne prirode. Rad sam započela pisati kao njegovateljica majke oboljele od demencije. U nastojanju da održim komunikaciju s majkom tražila sam medicinske spoznaje, ali i narative sličnih iskustava drugih koji bi mi pomogli u razumijevanju bolesti i osvijestili važnost pripovijedanja priča i oboljelih i njegovatelja. Priče njegovatelja sabrane u dvije knjige o demenciji: Alzheimer: dvanaest anegdota i Alzheimer u mom domu: obiteljske istinite priče pružile su mi model kako pripovjedač njegovatelj – umjesto oboljeloga „ranjenog pripovjedača“ (Frank) može uz pomoć vlastita koherentnoga pripovijedanja razumjeti bolest i prilagoditi se životu s demencijom te tako potvrditi moralni i intelektualni integritet oboljeloga ugroženog gubitkom komunikacijskih vještina u prijenosu vlastita iskustva. Nažalost, rad je prekinut smrću moje majke. Nastavila sam pisati dok traje proces žalovanja nastojeći sabrati u ovome radu vlastita znanja i iskustva o demenciji, predočiti načine pomoći (biblioterapijske, institucijske, narativne) u održavanju komunikacijske spone s majkom te iz analitičke vizure promotriti priče o demenciji kao „narative o iskustvu“ (Labov) oboljelih i njegovatelja. Pričama drugih, dodala sam i vlastitu priču o oboljeloj majci, koja je potvrdila da narativna rekonstrukcija može biti učinkovita metoda za prevladavanje osjećaja bespomoćnosti njegovatelja suočenih s „pričama kaosa“ (Frank) oboljelih. Priče njegovatelja o bolesti demencije pomažu u izgradnji kolektivnog glasa oboljelih te tako uklanjanju stigme koje ih prate u društvu, mogu biti od koristi i liječnicima kao „formalnim njegovateljima“ i članovima obitelji kao „neformalnim njegovateljima“ koji se trude održati komunikaciju s najmilijima, a mogu poslužiti i kao predložak za kulturnoantropološka, književnoznanstvena, folkloristička i srodna istraživanja koja se bave narativima bolesti. Pisala sam ovaj rad uz nadu da on može pomoći njegovateljima u sličnim situacijama, a sam čin pisanja bio je – nakon smrti moje majke – autoterapijska metoda suočavanja s gubitkom voljene osobe.