bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluasi Perda Nomor 14 Tahun 2009 terhadap Kebersihan Lingkungan di Kota Tanjung Pinang
Authors: Ibrahim Ibrahim , Firmansyah Adi , Ramadhan Syaril
Published: November 2022

Environmental cleanliness is a problem that is difficult to control by the local government of Tanjung Pinang City. Environmental cleanliness is an inseparable thing from human life and is a fundamental element in health science and prevention. In this case, the local government of Tanjungpinang City plays an important role in making policies related to the waste problem. When the terms policy and public are combined into one, that is, public policy, it has a broader meaning than when it is interpreted singly. The method in this paper uses a qualitative method, which is a research method used to examine the condition of natural objects, where the researcher is a key instrument, data collection techniques are carried out by triangulation, data analysis is inductive, and the results of the study emphasize the meaning of generalizations. Policy evaluation is generally carried out after the public policy is implemented, in order to see between the level of achievement and failure
Peran Dinas Koperasi dan UKM dalam Pengelolaan Pasar Tradisional di Padang Kaduduak Kota Payakumbuh
Authors: Fernando Jhordy , Jumiati Jumiati
Published: November 2022

The purpose of this paper is to describe the findings related to the role of cooperatives and the SME sector in the management of traditional markets in Padang Kaduduak Payakumbuh City. The methods used in this study are qualitative and descriptive. Therefore, the research informant is the target sample. Data collection techniques are carried out through interviews, observations and literature reviews, and of data presentation so that accurate conclusions can be drawn from the data. The findings suggest that the role of cooperatives and SMEs in managing traditional markets in Padang Kaduduk Payakumbuh is still missing, and the public still lacks interest in shopping at traditional markets.
Implementasi Program E-Retribusi Pasar Batusangkar dalam Meningkatkan Pendapatan Asli Daerah Kabupaten Tanah Datar
Authors: Zalsyabilla Difa , Jumiati Jumiati
Published: November 2022

This study aims to describe the implementation of the Batusangkar Market Levy E Program in Increasing Local Revenue (PAD) of Tanah Datar Regency and to identify the factors that influence the implementation of the Batusangkar Market E-Retribution Program. The type of research used in this research is descriptive qualitative research, namely the data collected in the form of words, pictures, and not numbers. Implementation of the Batusangkar Market E-Retribution Program in Increasing Local Revenue (PAD) of Tanah Datar Regency, adjusting to the George C. Edward III implementation model, among them: Communication, Resources, Disposition and Organizational Structure. Based on the results of research conducted by researchers regarding the Implementation of the E-Retribution Program in Batusangkar Market in Increasing Local Revenue (PAD) of Tanah Datar Regency, the authors can draw the conclusion that the implementation of the e-retribution program at the Batusangkar Market has been implemented, but in its implementation it has not been optimally appropriate. with the factors that affect the implementation of policies or programs according to George C. Edward III.
Використання глибинного навчання у задачах класифікації звуків навколишнього середовища
Authors: Добуляк Л. П. , Фербей Д. О. , Костенко С. Б.
Published: November 2022

У даній статті розглянуто різні аспекти, пов'язані з розпізнаванням звуків навколишнього середовища, що є прикладною задачею в багатьох сферах діяльності людини. На відміну від музики та мови, звук навколишнього середовища насичений шумом і не має ритму та мелодії музики або семантичної послідовності мови. Це ускладнює пошук спільних рис серед звукових сигналів навколишнього середовища. У даному дослідженні розв'язання задачі розпізнавання звуків базуються на використанні методів класифікації зображень. Для цього виконується перетворення кожного аудіо-запису вибірки у спеціальні зображення — спектрограму Мела, що є його компактним інформативним візуальним представленням. Щоб підвищити точність розпізнавання звуків, досліджуються різні методи збільшення навчального набору даних. В основі цих методів лежить створення нових екземплярів аудіозаписів шляхом деформації існуючих. За допомогою такого підходу ми можемо збільшити в рази кількість елементів набору даних, таким чином вирішити проблему його обмеженості. Для класифікації звуків навколишнього середовища з набору аудіоданих UrbanSound8K було використано глибинну згорткову нейронну мережу. Щоб оцінити якість (точність та втрати) представленої моделі було застосовано 10-кратну перехресну перевірку.
Нечіткі множини другого роду
Authors: Шаркаді М. М.
Published: November 2022

Сучасні інформаційні системи широко впроваджуються в сферу управління в соціально-економічних системах, як правило, використовують експертні знання, накопичені в різних сферах людської діяльності, що призводить до різного роду невизначеностей. При плануванні нових проектів аналітики стикаються з проблемою невизначеності, яка для кожної сфери проявляється по-різному.  У загальному випадку, невизначеність — нестача впевненості, стан наявності обмежених знань, де неможливо точно описати майбутній результат або наявність великого числа можливих результатів. Побудова моделей прийняття рішень для задач із погано формалізованою інформацією можлива за допомогою використання теорії нечітких множин та побудови нечітких логічних систем. Засобом для вирішення вище описаних проблем можуть виступити нечіткі множини другого порядку, які і будуть більш детально описані в цій статті, оскільки введення нечіткості у функцію належності дозволяє наблизити нечітку модель до людського мислення та сприйняття.
Побудова асимптотики розв'язку системи СЗДР 4-го порядку з диференціальною точкою звороту методом істотно особливих функцій
Authors: Собчук В. В. , Зеленська І.  О.
Published: November 2022

Встановлено конструктивні умови існування асимптотики розв’язку системи сингулярно збурених диференціальних рівнянь четвертого порядку з диференціальною точкою звороту та запропоновано алгоритм побудови відповідного розв’язку. Методом істотно особливих функцій побудовано асимптотика розв’язку системи сингулярно збурених диференціальних рівнянь четвертого порядку з диференціальною точкою звороту. Досліджено випадок, коли спектр граничного оператора містить кратні елементи та елементи тотожно рівні нулеві.
Bacterial Superinfections in Covid-19: Circulating Strains and Outcome
Authors: Raluca Mihai , Mihaela-Mariana Mavrodin , Claudia Cambrea Simona
Published: November 2022

Introduction: The COVID-19 pandemic caused by the new coronavirus has led to enormous pressure on health systems around the world, with an increase in the number of hospitalizations for pneumonia with a higher incidence of healthcare-associated infections (1).

Material and Method: We performed a retrospective analysis of 40 cases hospitalized in the first pandemic wave between March 2020-May 2020, addmited in the Intensive Care Unit of the Clinical Hospital for Infectious Diseases Constanta, including patients with a diagnosis of SARS-CoV-2 infection and Bacterial superinfection. Multiple parameters were analysed: clinical, biological, bacterial culture results, resistance profile of isolated strains, as well as patient’s evolution.

Results and Conclusions: In terms of patient profile, the average age was 62.3 years, with the male sex being the majority represented by a number of 30 cases (75%). All patients had associated comorbidities. The clinical picture presented by the patients was characteristic of severe forms of infection, with respiratory failure.

The observed bio-humoral changes characteristic of bacterial superinfections were found in all patients, leukocytosis with marked neutrophilia, significant biological inflammatory syndrome and positive procalcitonin.

During the period analysed we observed a significant increase in carbapenem-resistant strains. The resistant strains were represented by Klebsiella Pneumoniae found in 35 samples (54%), Acinetobacter Buamanni was isolated in 15 culture samples (23%). The antibiotic regimen used consisted of a combination of 2 or 3 classes of antibiotics depending on the resistance profile, monotherapy is not recommended in infections with multi-resistant germs. All patients required oxygen therapy, the average length of hospital stay was 28 days. Death was recorded in 10 cases (25%).
SARS-COV2 Statistical Analysis–Constanta Family Medicine Cabinet in the Period 2020–2022
Authors: Emil Catana , Anisoara-Marinela Vlad
Published: November 2022

SARS-COV2 translates as a highlycontagious viral strain, being part of thegenusBetacoronavirus, the Sarbecovirus subgroup, consisting of a single molecule of single-stranded RNA, withpositivepolarityandhavingdimensions of 27-32 kb.

The timefromthetransposition of infectiontotheonset of symptomatology in order of frequency:cough,dysphagia, fever,breathlessness, anosmia, ageusia, headacheandfatiguabilityisbetween2-12days, with an average of 6days.

The purpose of thisstudyisthestatisticalanalysis of thecases of SARS-COV2 infectionassociatedwith medical assistance in a family medicine office in Constanta in the period 2020-2022.

The author notes thediscrepancybetweenthephases of exponentialgrowth, plateauandlatency, thankstothedemanding monitoring of theprovisions of Law no. 55/15 May 2020, whichregulatestheactivity of preventingandcombatingtheeffects of the COVID-19 pandemic.
Evaluation of Non-Viral Microbiota Presence in Patients with Dysplasia and Cervical Cancer
Authors: Aurora Craciun , Tudor Ionescu , Adina Honcea , Leonard Gurgas , Irina Vlase
Published: November 2022

Due to the increased incidence of cervical cancer in Romania, early detection of its causes and the taking of preventive measures are imperative.

In this sense, the aim of our study was to evaluate the infectious and non-infectious risk factors associated with the occurrence of dysplasia and cervical cancer.

We conducted a study that included 250 patients who presented themselves at the gynecological office of Policlinica 2 Constanta for specialist consultation (control or treatment) during 1 year. During their visits, Pap smear, tests for identify bacterial and fungic infections were collected together with responses to a questionnaire that evaluated the presence of socio-economical and other medical risks factor associated with dysplasia and cervical cancer..

The most important identified risk factors associated with the occurrence of cervical cancer are beginning sexual activity before the age of 16, pregnancy or abortion before the age of 18, use of empirical contraceptive methods, sexual relations with more than 3 partners during life.

Higher proportion of patients with displasya of cervical cancer presented infection with different types of non-viral microorganisms compared to women with normal results.
Annual captures and low apparent survival rates in two tit species in western Hungary
Authors: Gyurácz József , Bánhidi Péter , Góczán József , Illés Péter , Kalmár Sándor , Koszorús Péter , Lukács Zoltán , Molnár Péter , Németh Csaba , Varga László
Published: November 2022

Adult and juvenile survival are important factors affecting the population dynamics of small passerines. Understanding variation in the population dynamics and survival rates is critical for ecological studies and nature conservation. The aim of this study was to investigate the annual capture-recapture, apparent survival and capture probabilities of the Blue Tit Cyanistes caeruleus and the Great Tit Parus major occurring in western Hungary. Data from 8,628 Blue Tits and 7,727 Great Tits came from a constant-effort ringing scheme, using three ringing periods, spanning 24 years (1998 to 2021). The annual captures did not show a significant linear trend from 1998 to 2021 in the study site for both tit species. The temporal variation of annual captures and the annual capture-recapture proportions of different ages and sexes of the tit species were similar. This indicated that the migration strategies of these two partial migrant species did not differ significantly. According to the best standard Cormack-Jolly-Seber model, apparent survival of first-year birds was lower than that for adults. The CJS model selection for the dataset indicated that the time and sex had no effect on apparent survival probabilities for both tit species. Capture probability in the juvenile groups was not significantly higher than that in the adult groups for both species.
Space use of wintering Eurasian Tree Sparrows (Passer montanus) in a semi-urban area: a radiotelemetry-based case study
Authors: Fülöp Attila , Lukács Dóra , Barta Zoltán
Published: November 2022

Space use, which includes the home range and habitat utilisation pattern of individuals for different activities (e.g. foraging, roosting), is one of the fundamental aspects of a species ecology. Hence, knowledge on the different aspects of space use in general is essential to understand the relationship between species and their habitat. Here, we investigated the home range size (using the minimum convex polygon method; MCP) and roosting site selection, using radiotelemetry, in a sedentary passerine species, the Eurasian Tree Sparrows (Passer montanus). The study was carried out during the non-breeding period (i.e. wintering), in a semi-urban habitat where supplemental feeding was also available. We found that individuals had highly variable home ranges, both in shape and size (mean ± SD of 95% MCP: 6.89 ± 5.73 ha), the location of which was influenced by the presence of bird feeders. Roosting sites of the tracked individuals were largely consistent at an individual level, that is, all birds used the same locations for roosting during the whole tracking period, and the roosting sites of all individuals were located on buildings, except for a few rare occasions. Our results suggest that urbanised habitats can provide multiple benefits for the individuals during the winter in the form of easily accessible resources (e.g. food, roosting place), and individuals readily exploit these resources by adjusting their space use according to their availability.
Drone monitoring improves nest detection of Squacco Herons Ardeola ralloides, but fails to assess its productivity
Authors: Valle Roberto G. , Corregidor-Castro Alejandro , Verza Emiliano , Scarton Francesco
Published: November 2022

In the last decade, the use of drones has proven to be the major innovation for studying various aspects of waterbird breeding biology, overcoming the environmental obstacles inherent in monitoring their breeding sites. The Squacco Heron (Ardeola ralloides) represents an example of the aforementioned difficulties, since it nests in impenetrable reed beds and nearby bushes, trees and shrubs. The present work reports the results of drone assessment of nest counting and reproductive success of the Squacco Heron in a colony in the Po Delta (NE Italy). At the beginning of the breeding season, far more nests (46) were found using drones than by eye from the nearest embankment (12). After four weeks (estimated hatching period), only ten nests were relocated by drone, due to vegetation overgrowth. All relocated nests were placed directly either within reed beds or on lower branches of shrubs, but always without higher branches obstructing the view from above. Finally, in the fledging period, no nest was relocated on drone imagery, due to further vegetation growth. Only 27 juveniles were found by drone, mostly perching on the canopy, without any evidence of nest failure, suggesting a critical underestimation. In conclusion, drone use improves accuracy of counting nesting Squacco Herons, but fails to assess productivity.
WORKING FROM HOME ARRANGEMENT IN DELIVERING PUBLIC SERVICE DURING THE COVID-19 PANDEMIC: INNOVATION OR IRRITATION?
Authors: BASUKI Basuki , SZCZEPAŃSKA-WOSZCZYNA Katarzyna , RAJIANI Ismi , WIDYANTI Rahmi , KOT Sebastian
Published: November 2022

The COVID-19 outbreak forced the government to impose lockdown and change working arrangements. As a result, government employees must work from home (WFH) - a task they were hardly prepared for. While WFH arrangement has been typical in many developed countries, it is not for some Asian countries, including Indonesia, where leadership and organizational culture emphasizing strict supervision and punishment are still preferable. This paper examines determinant factors influencing public servants' productivity in performing public service while working on home arrangements during the covid-19 pandemic. A survey of 551 public servants' from the big cities of Kalimantan, the island where the new Indonesian state capital will be located, was conducted as the data collection method. The completed questionnaires were analysed using Path Analysis. The result indicates that WFH is problematic for Indonesian public servants as from variables of digital orientation, management support, IT training, technology infrastructure, and collectivist culture, only digital orientation was found to significantly impact the individual's productivity. The findings suggest that the government uses digital orientation as a selection criterion for government employees who will be transferred to the new state capital.
Pelatihan Paduan Suara di Kelompok Seni Mayungan Voice Dukuh Salakan, Kelurahan Potorono, Kec. Banguntapan, Bantul DIY
Authors: Heldisari Hana Permata , Octavianingrum Dilla
Published: November 2022

Pelatihan ini bertujuan untuk mengaktifkan kembali kelompok paduan suara di kampung Mayungan Banguntapan DIY dengan bekal pengetahuan dan keterampilan yang mendalam. Diikuti oleh 16 anggota kelompok paduan suara dengan rentan usia 40-50 tahun. Metode pelatihan yang digunakan adalah ceramah, diskusi, tanya jawab, imitasi, dan drill. Pelatihan ini dilaksanakan sebanyak 14 kali pertemuan secara luring, dengan durasi 90 menit tiap pertemuan. Pelatihan ini menghasilkan tiga lagu yang diaransemen ulang dengan format SSA (Sopran 1, Sopran 2, Alto) dan telah didokumentasikan dengan memperhatikan segi artistik yaitu kostum dan gerak lagu. Selain hasil secara psikomotorik, kelompok paduan suara telah mendapatkan pengetahuan tentang aransemen sederhana dalam paduan suara sehingga diharapkan ke depannya akan lebih mandiri dan tetap aktif berdiskusi antar anggota kelompok paduan suara.
Fortalecimiento del náhuatl en la Casa del Niño Indígena de Atlahuilco, Veracruz, México
Authors: Nava Vite Rafael , Santes Gómez Juana , Mirenda Landa María Isabel
Published: November 2022

El presente artículo, tiene el objetivo de evidenciar una experiencia de investigación vinculada que las y los estudiantes de la Universidad Veracruzana Intercultural (UVI) realizaron para el fortalecimiento del náhuatl en infantes y jóvenes de la Casa del Niño Indígena perteneciente al Instituto Nacional de los Pueblos Indígenas (INPI), en Atlahuilco, Veracruz. Asimismo, se describe el diagnóstico sociolingüístico que se realizó en la Casa del Niño Indígena, a fin de conocer el perfil lingüístico de los infantes y jóvenes para la implementación de futuras intervenciones de animación sociocultural y enseñanza de la lecto-escritura en lengua náhuatl. En la Universidad Veracruzana Intercultural, la investigación vinculada, es un eje principal de la producción de conocimientos, brinda acercamiento con los actores para atender sus problemáticas, se potencializa la gestión sociocultural, y los jóvenes ponen en práctica sus competencias interculturales.
Reflexiones metodológicas y actualización del monitoreo cartográfico de violencia contra las mujeres
Authors: Rubio-Gutiérrez Harmida , Montes Hernández Paola Mercedes
Published: November 2022

Este artículo presenta una actualización del proyecto Espacios Públicos Amables para las Mujeres, en el monitoreo cartográfico de casos de violencia contra las mujeres en Xalapa, con datos del Instituto Municipal de las Mujeres de Xalapa y del Observatorio Universitario de Violencias contra las Mujeres para los años 2019, 2020 y 2021. Así también se hace una reflexión de la construcción metodológica de los mapas y nuevas vertientes del proyecto.
Editorial
Authors: Flores-Consejo José Othón
Published: November 2022

Como hasta ahora, con la puntualidad que nos es caracteriza, presentamos nuestra décimo cuarta edición de la revista de los observatorios de la Universidad Veracruzana.
Como siempre, su esencia científica y su corte multi y transdisciplinario le da un valor muy especial a nuestra publicación ubicándola ya como consulta obligada para apoyo de la investigación.
CITRA WANITA DI DALAM VEDA
Authors: Agung I Gusti Agung Istri
Published: November 2022

The image of a Hindu woman who is eye-catching, superior, benevolent, luminous, the image of a woman can be seen in many colors, noble, radiant, clear, beautiful, pleasing to the eye as an image, likeness, figure. Physically, the ideal woman is coveted by every human being. In Hinduism which is applied in the teachings of the Vedas, women who have purity, women who are wise and women who have knowledge. In the Vedas a woman also has the virtue of being a woman, that is, traits that should be cultivated are pioneers, brilliant. support (lighten the husband/parents' duties), give or serve food, carry out dhanna as motherland. A woman is required to practice modesty (when walking and sitting), intelligent (able to become a scholar) and as a teacher (guidance), in the past (and today) participating in going and fighting on the battlefield, being brave, articulate and confident.
MAKNA TEOLOGI HINDU DALAM TRADISI TAMPIOG DI DESA PAKRAMAN MANUKAYA LET, KECAMATAN TAMPAKSIRING, KABUPATEN GIANYAR
Authors: Ronajoti Ni Wayan Yas
Published: November 2022

Hindus in Bali cannot be separated from beliefs and traditions that are considered to have religious and ethical values. Tradition in Hindu society in Bali has many forms, all of which become the breath in the implementation of religious ceremonies carried out through the Panca Yadnya. One of them is the Tampiog Tradition in the village of Pakraman Manukaya Let which is held in a series of piodalan at Bale Agung Temple. The Tampiog tradition is the tradition of kicking a mound of embers. This tradition has been accepted from generation to generation by the people of Pakraman Manukaya Let Village. The Tampiog tradition is a symbol of harmony between Bhuana Agung and Bhuana Alit. This paper describes how the form of implementation and Hindu theology in the Tampiog Tradition in Pakraman Manukaya Let Village, Tampaksiring District, Gianyar Regency. The technique used by the author in collecting data is observation technique. The Tampiog tradition contains many theological meanings of Hinduism which is very important for the development of Hindu rituals. This is what motivated the author to conduct research.
TRADISI TINGKEBAN BAGI UMAT HINDU DI DESA SUKOREJO KECAMATAN BANGOREJO KABUPATEN BANYUWANGI (Studi Teologi Hindu)
Authors: Subayu Tidar Bagus
Published: November 2022

The Tingkeban tradition is a form of pregnancy ritual for the Hindu community in Java which has been carried out for generations and is intended for fetuses that are still in the womb. The Tingkeban tradition is carried out when the gestational age is seven months in the Javanese calendar starting from the beginning of time which refers to the first day when the mother's menstruation ends and will be carried out between before or after the fifteenth day. Because it avoids lunar eclipses between these dates. The Tingkeban tradition is not only carried out by Hindus and non-Hindu people, but all religions originating from the Javanese tribe carry out this Tingkeban tradition as a form of respect as well as repelling reinforcements so that later the fetus and expectant mother will always have smooth delivery during childbirth.

This research is a qualitative research with data collection techniques carried out in natural settings (natural conditions), researchers used techniques of observation, interviews, document study and literature study. The results of this study are the procession of implementing the Tingkeban tradition starting from the preparation of facilities and infrastructure, genduren or thanksgiving, breaking priyuk, splitting coconuts, splashing and changing clothes. The Tingkeban tradition has the following functions: (1) the function of preserving the tradition (2) the function of sradha and devotional services, and (3) a social function. The meanings contained in the implementation of the Tingkeban tradition are (1) the meaning of increasing sradha and devotional service, (2) the meaning of tattwa in the Tingkeban tradition, and (3) the meaning of the ceremony in the Tingkeban tradition.
Global Warming, Economic Development and their Impact on the Life Expectancy: An Empirical Evidence from Pakistan

Authors: Bhutto Niaz Ahmed , Chang Bisharat Hussain , Adeel Sultan , Seelro Allah Dino , Qureshi Moeez Ullah
Published: November 2022

The present study is an attempt to provide new evidence on the long-run effects of global warming (via greenhouse gas emissions (GHG), carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), economic development (GDP growth rate), and forest area on the life expectancy by undertaking the annual time-series data of Pakistan during 1990 – 2016. The study employs the augmented Dickey-Fuller (ADF) test, Johansen co-integration, and Generalized Linear Model (GLM) to estimate the long-run effects, whereas, for robustness, this study employed the Least Squares Method (LSM) and Robust Least Squares Method (ROBUSTLS). In addition to this, the study undertakes the Granger causality test to predict the causality among the study variables. The outcomes of the GLM estimations provide the negative association of the total greenhouse gas emissions, carbon dioxide emissions, and forest area, and positive association of methane and nitrous oxide emissions with life expectancy. Further, Granger causality results provide the presence of bidirectional causality between carbon dioxide emissions and life expectancy and a unidirectional causality running from life expectancy to greenhouse gas emissions, methane emissions, and GDP. Based on the findings, the authors suggest controlling greenhouse gas emissions, including methane and nitrous oxide emissions, and focusing on the health sector to improve the life expectancy in Pakistan.
Transbasal penetrating traumatic brain injury caused by a rifle rod: A case report
Authors: Al-Alousi Hisham Maddah , Al-Kubaisi Kamal T. , Ismail Mustafa , Al-Ageely Teeba A. , Abdulameer Aanab O. , Aluaibi Sajjad A. , Al-Taie Rania H. , Hoz Samer S.
Published: November 2022

Background:

Penetrating traumatic brain injury (TBI) caused by a low-velocity object is a rare entity with a potential range of critical complications.

Case Description:

We report a unique case of a 30-year-old male presenting with penetrating TBI caused by a rifle’s cleaning rod. The rod passes through the left nostril to reach the frontal lobe after transgressing the sella turcica. A cranial computed tomography scan shows the extension of brain damage and the trajectory of the rod with no evidence of an associated vascular injury. Surgical removal of the rifle rod was performed using a transnasal approach by a multidisciplinary with the postoperative course went uneventfully.

Conclusion:

Transbasal penetrating TBI through the nose is an extremely rare entity. This type of head injury carries its own peculiarities that deviate from the classic treatment algorithms.
Complete bilateral blindness associated with ruptured anterior communicating artery aneurysm: A literature review and illustrative case
Authors: Al-Ageely Teeba A. , Ismail Mustafa , Akar Noor M. , Abdalridha Rokaya H. , ALAli Mohammed A. , Obaid Jaber H. , Abdulqader Muthanna N. , Hoz Samer S. , Andaluz Norberto
Published: November 2022

Background:

Anterior communicating artery (AcomA) aneurysms are considered one of the most common intracranial aneurysms, contributing to approximately 40% of the subarachnoid hemorrhages related to aneurysmal rupture. Aneurysms of the anterior circulation are commonly present with visual defects varying in their nature according to the aneurysmal site. However, complete bilateral vision loss associated with AcomA aneurysms is a significantly rare finding. We are reporting a case of complete bilateral blindness in a patient with a ruptured AcomA aneurysm with a literature review.

Methods:

We conducted a PubMed Medline database search by the following combined formula of subjects’ headings: (((Intracranial Aneurysm [MeSH Terms]) AND (AcomA Aneurysm [Title/Abstract])) AND [(Vision loss OR Blindness [Text Word])) AND (case reports [Filter]). Additional articles were searched through the reference lists of the included articles.

Results:

Our review yielded a total of five cases. All the present cases revealed unilateral blindness only, and their outcomes after treatment vary from recovery of vision to unchanged complete vision loss – none of the cases found in the literature presented with bilateral blindness.

Conclusion:

AcomA aneurysms can be associated with visual loss in some cases. However, usually, the defect is unilateral. Studies of the visual defects, including potential bilateral complete blindness associated with rupture inferiorly, directed AcomA aneurysm, should be highlighted.
CAR NK-сells for the treatment of hematological malignancies: A review
Authors: Gribkova Irina V.
Published: November 2022

Hematological malignant neoplasms include more than a hundred different subtypes and account for about 4.8% of all neoplastic diseases in Russia. Despite significant advances in diagnosis and treatment, many of them remain incurable. In recent years, cell-based therapy appears to be a promising approach to the treatment of these incurable hematologic malignancies, showing striking results in various clinical trials. The most studied and advanced cell therapy is the therapy with T-lymphocytes modified with chimeric antigen receptors (CAR). However, although the US Food and Drug Administration has approved CAR T cells for the treatment of B-cell lymphoma and acute lymphoblastic leukemia, significant problems remain in terms of production, cost, and serious side effects. An alternative to the use of T cells can be the use of innate immune cells, in particular natural killer cells (NK), which have a high antitumor potential. Recent studies have shown the antitumor efficacy of a therapy that uses genetically modified natural killer cells CAR NK cells. The purpose of this review was to describe and systematize the experience of using CAR NK cells for the treatment of hematological neoplasms. The review presents the advantages and disadvantages of this method, as well as the problems that still have to be solved for its widespread introduction into clinical practice.
The surgical treatment of locally advanced angiosarcoma of the anterior mediastinum. A clinical case
Authors: Novikov Dmitriy V. , Chekini Antonio K. , Avturkhanov Timur M. , Mkrtumyan Radik A.
Published: November 2022

Tumors of the mediastinum is a collective term that includes neoplasms of various degrees of malignancy, different morphogenesis, originating from heterogeneous tissues and combined into one nosological form according to anatomical localization. Angiosarcoma is a rare malignant tumor originating from a vessel wall. In the general structure of sarcomas, its frequency is estimated at 1%. The tumor is characterized by an aggressive course, local recurrence, hematogenous metastasis, poor sensitivity to chemotherapy and radiotherapy. Surgery remains the main treatment for angiosarcomas. The article presents a clinical case. A 55-year-old patient has multiple primary malignant neoplasms: cancer of the body of the uterus pT1aN0M0 IA stage. Surgical treatment from 12.15.2020 panhysterectomy; angiosarcoma of the anterior mediastinum with lesions of the manubrium, body of the sternum and the 1st rib on the left, invasion into the left brachiocephalic vein with the formation of a tumor thrombus in it, growing into the upper lobe of the left lung, T3N0M0, G1. Surgical treatment from 08.12.2021 resection of the manubrium and body of the sternum with resection of the anterior segments I, II, III ribs on both sides, resection of the left brachiocephalic vein, removal of an anterior mediastinal tumor, atypical resection of the upper lobe of the left lung en bloc, reconstruction of the sternum and ribs with an individual titanium 3D prosthesis. The patient was discharged from the hospital in a satisfactory condition.
Multidisciplinary interaction of Russian professional communities in oncology
Authors: Khatkov Igor Е. , Andreyashkina Irina I. , Zelenova Ekaterina E. , Trotsenko Ivan D.
Published: November 2022

Background. The effective treatment of oncological diseases requires the proper organization of interdisciplinary communication between specialists. Such an approach should be implemented in educational events organized by professional communities.
Aim. To analyze the effectiveness of interaction between professional oncology communities and expert physicians on the platforms of educational events in Russia as a response to the unprecedented growth of scientific knowledge in oncology.
Materials and methods. We studied educational events programs organized by oncological communities. The keywords of the report titles in 2012 and 2021 and the features of the networking structure of the speakers at the educational events in 2021 were analyzed.
Results. In 2021, there was a significant expansion of the range of topics discussed compared to 2012, while experts began to use the terms "diagnosis", "prevention", "radiotherapy", and others much less frequently. The network structure of professional community interactions and interdisciplinary connections of experts at educational events is heterogeneous; some communities actively cooperate, while others show a closed position. At the level of systematic multidisciplinary expert interaction, there is also an underrepresentation of pathologists, geneticists, and other specialists.
Conclusion. The oncology professional community needs to regularly work on multidisciplinary consolidation of competencies and broad discussion of clinical experience at scientific and educational events.
The analysis of the relationship between transferrin receptor 1 (TfR1) and clinical, morphological and immunophenotypic characteristics of breast cancer: retrospective cohort study
Authors: Chulkova Svetlana V. , Sholokhova Elena N. , Poddubnaya Irina V. , Stilidi Ivan S. , Tupitsyn Nikolai N.
Published: November 2022

Background. Transferrin receptor 1 (TfR1) expression has been identified in a number of malignant tumors. It is noted that its overexpression gives growth advantages to cancer cells. Estimation of transferrin receptor expression in breast cancer (BC) might be an important component in disease prognosis, choice of treatment, also might be an attractive target for targeted therapy.
Aim. To evaluate the expression of TfR1 by BC cells and to study its relationship with the clinical, morphological and immunophenotypic characteristics of the tumor.
Materials and methods. This study included 82 patients with BC who received treatment at the Blokhin National Medical Research Center of Oncology (Moscow). The expression of TfR1 on primary tumor cells was studied, the relationship of TfR1 with clinical, morphological and immunophenotypic characteristics of BC was analyzed. Immunophenotyping of the primary tumor was performed by the immunohistochemical method (immunofluorescent staining) on cryostat sections. Antibodies to CD71, CD95, CD54, CD29, MUC1, Pgp170 were used. The reaction was evaluated using a luminescent microscope (AXIOSKOP, Germany). The study was dominated by patients with stage IIB 54% and IIIB 21%. Infiltrative ductal BC was diagnosed in 67% (n=55) of patients, infiltrative-lobular in 22% (n=18) of cases, other types in 11.0% (n=9).
Results. BC cells expressed TfR1 in most cases (64.4%; n=61). A combination of TfR1 monomorphic expression with MUC1 monomorphic expression (74.4%; n=47) was noted. CD29 is presented both mosaic (38.7%) and monomorphic (51.6%). The Pgp170 antigen was monomorphically observed in 27.5% of cases. As the proportion of TfR+ cells increased, the expression frequency of the adhesion molecule CD54 increased from 10.5 to 33.3%, a positive correlation was established (r=0.293; p=0.008). In the group with TfR1 monomorphic expression, the frequency of tumors expressing the CD95 apoptosis molecule decreased: 25.0% vs 13% (p=0.042).
Conclusion. BC cells overexpress TfR1. TfR1 expression is associated with tumor immunophenotype.
Classification of breast cancer subtypes based on RNA profiling and immunohistochemical methods: clinical and biological aspects: A review
Authors: Imyanitov Evgeny N.
Published: November 2022

Transcriptome analysis provided a tool to identify expression subtypes of breast cancer (BC). A significant part of BCs are carcinomas that differ in the expression of luminal mammary ductal epithelium markers and estrogen signaling cascade genes (luminal subtypes A and B). Another group of BCs is characterized by the expression of ductal basal lining genes. Another subtype of BC has genes typically expressed in HER2-induced tumors. Immunohistochemical (IHC) examination is reliable in identifying the tumor subtype. Tumors with high IHC-expression of estrogen (ER) and progesterone (PR) receptors with no signs of HER2 gene activation and low proliferative activity should be referred to as luminal type A. The absence of ER, PR, and HER2 expression should be considered a sign of basal tumor subtype. However, the IHC classification cannot reliably distinguish HER2-positive tumors and HER2-enriched subtypes, which do not reflect the biological features of some BCs. For instance, a significant number of ER-positive breast cancer patients included in the MONALEESA ribociclib clinical study had HER2-subtype transcriptional signatures in the absence of HER2 receptor expression, and these were the ones who demonstrated a pronounced response to treatment.
ĐIỀU TRA TÌNH HÌNH CỎ LỒNG VỰC PHÁT SINH TRỞ LẠI TRÊN RUỘNG LÚA GIEO SẠ SAU KHI SỬ DỤNG THUỐC TRỪ CỎ Ở THỪA THIÊN HUẾ
Authors: Thủy Nguyễn Thị Thu , Long Nguyễn Tiến , Hạnh Trương Thị Diệu , Tuyết Trần Thị Ánh , Trường Nguyễn Vĩnh
Published: November 2022

Nghiên cứu sự kháng thuốc trừ cỏ ở Việt Nam còn hạn chế và có rất ít báo cáo về sự phát sinh của cỏ dại sau khi sử dụng thuốc trừ cỏ. Kết quả điều tra về tập quán canh tác và tình hình cỏ lồng vực phát sinh trở lại trên ruộng lúa sau khi sử dụng thuốc trừ cỏ ở Thừa Thiên Huế cho thấy lực lượng lao động chính canh tác lúa là nam giới, trình độ dân trí không cao nên khả năng tiếp thu kiến thức khoa học – kỹ thuật hạn chế. Các loại cỏ gây hại phổ biến trên ruộng lúa gieo sạ là cỏ lồng vực (Echinochloa crus-galli), cỏ chác (Fimbristylis miliacea), cỏ chỉ (Cynodon dactylon), cỏ đuôi phụng (Leptochloa chinensis) là các loại cỏ xuất hiện trở lại sau khi đã sử dụng thuốc trừ cỏ. Cỏ lồng vực mọc trở lại có thể gây giảm năng suất cây lúa 12,1–14,0%. Các loại thuốc trừ cỏ được sử dụng phổ biến là Sofic 300EC (Pretilachlor) và Sunrice 15WDG (Ethoxysulfuron). Hiệu quả thuốc trừ cỏ lúa có xu hướng giảm trong thời gian gần đây do kỹ thuật sử dụng và sự giảm hiệu quả của các sản phẩm thuốc trừ cỏ. Chúng tôi kiến nghị cần đánh giá đầy đủ hơn về các yếu tố gây nên tình trạng cỏ dại mọc trở lại sau khi phun thuốc để có định hướng quản lý cỏ dại tốt hơn.
ẢNH HƯỞNG CỦA LIỀU LƯỢNG ĐẠM VÀ LÂN ĐẾN SINH TRƯỞNG VÀ NĂNG SUẤT CỦA GIỐNG LẠC LDH.09 TRÊN ĐẤT CÁT BIỂN Ở TỈNH BÌNH ĐỊNH
Authors: Thùy Đỗ Thị Xuân , Bảo Phạm  Vũ , Thuận Trương Thị , Nhi Phan Thị Phương
Published: November 2022

Nghiên cứu này xác định lượng đạm và lân phù hợp cho giống lạc mới LDH.09 để nâng cao năng suất và hiệu quả trong sản xuất lạc trên đất cát biển ở tỉnh Bình Định. Thí nghiệm gồm 12 công thức, trong đó có ba liều lượng đạm (30, 45 và 60 kg N/ha) và bốn liều lượng lân (70, 90, 110 và 130 kg P2O5/ha) trên nền 10 tấn phân chuồng, 90 kg K2O và 500 kg vôi bột/ha. Thí nghiệm được bố trí theo kiểu ô lớn – ô nhỏ (split – plot), với ba lần nhắc lại và tiến hành trong hai vụ Hè Thu 2019 và Xuân Hè 2020. Các chỉ tiêu về sinh trưởng, năng suất và hiệu quả kinh tế đã được nghiên cứu. Kết quả cho thấy công thức bón 45 kg/N và 110 kg P2O5/ha cho năng suất thực thu cao nhất (vụ Hè Thu 2019 đạt 35,1 tạ/ha và vụ Xuân Hè 2020 đạt 41,3 tạ/ha) và hiệu quả kinh tế cao nhất, đồng thời góp phần cải thiện tính chất đất.
ẢNH HƯỞNG CỦA MÀNG BAO ALGINAT ĐẾN CHẤT LƯỢNG CỦ NÉM (Allium schoenoprasum L.) TRONG QUÁ TRÌNH BẢO QUẢN
Authors: Huyền Nguyễn Thỵ Đan , Trang Nguyễn Hiền
Published: November 2022

Nghiên cứu này khảo sát ảnh hưởng của các nồng độ alginat đến chất lượng của củ ném (Allium schoenoprasum) trong quá trình bảo quản so với điều kiện bảo quản thông thường. Thí nghiệm tiến hành với nguyên liệu củ ném thu hoạch sau bảy tháng kể từ ngày gieo hạt. Củ ném được xử lý bằng cách bọc bằng alginat với các nồng độ 0, 1, 2 và 3%, bảo quản trong cát ở 27–29 °C và độ ẩm 65–68% trong 100 ngày. Kết quả cho thấy alginat có tác dụng rõ rệt trong việc giảm hao hụt khối lượng và hiện tượng tách vỏ. Ở nồng độ 3%, hao hụt khối lượng là thấp nhất (15,98%); hàm lượng tinh dầu còn lại sau bảo quản là 0,20%; tỉ lệ nhiễm mốc là 3,17% sau ba tháng bảo quản. Sau thời gian bảo quản, vỏ ném không bị bong ra và củ ném vẫn còn chắc. Hợp chất lưu huỳnh dễ bay hơi trong tinh dầu củ ném bọc bằng alginat 3% có hàm lượng 0,153%. Củ ném sau khi bảo quản có tỉ lệ hạt nảy mầm đạt 100% nên có thể được sử dụng để làm giống cho vụ sau.
ẢNH HƯỞNG CỦA XÂM NHẬP MẶN ĐẾN SỬ DỤNG ĐẤT TRỒNG LÚA TẠI XÃ QUẢNG THÁI, HUYỆN QUẢNG ĐIỀN, TỈNH THỪA THIÊN HUẾ
Authors: Hải Nguyễn Thị , Nõn Dương Quốc , Thanh Lê Hữu Ngọc
Published: November 2022

Nghiên cứu này đánh giá ảnh hưởng của xâm nhập mặn đến việc sử dụng đất trồng lúa tại xã Quảng Thái, huyện Quảng Điền, tỉnh Thừa Thiên Huế. Bằng việc sử dụng một số phương pháp như phỏng vấn 45 hộ trồng lúa, phân tích độ mặn của các mẫu đất và nước, xây dựng bản đồ bằng phần mềm ArcGIS 10.3, chúng tôi nhận thấy (i) hiện tượng xâm nhập mặn tại xã Quảng Thái diễn ra chủ yếu từ tháng Tư đến tháng Tám hàng năm; (ii) các biểu hiệu của xâm nhập mặn trên ruộng lúa gồm: lúa mới gieo và giai đoạn còn non bị chết, chóp lá bị cháy, lúa bị héo, sinh trưởng kém, tỷ lệ đậu hạt thấp, đất chai cứng và giảm năng suất; (iii) diện tích đất trồng lúa bị nhiễm mặn trong vụ Hè Thu nhiều hơn so với vụ Đông Xuân; (v) năng suất lúa trung bình tại ruộng bị xâm nhập mặn chỉ đạt 81,82% so với năng suất lúa trung bình tại ruộng không bị xâm nhập mặn. Khi sản xuất trên ruộng xâm nhập mặn, người dân thu được lợi nhuận thấp hơn so với ruộng không bị xâm nhập mặn.
FACTORS AFFECTING EFFICIENCY OF AGRICULTURAL LAND-USE MODEL
Authors: Ngoc Nguyen Bich , Hoang Ho Viet , Van Mai Thi Khanh , Quy Le Ngoc Phuong , Phuong Tran Thi
Published: November 2022

This research identifies and analyzes factors affecting the efficiency of agricultural land-use models in Hai Lang district, Quang Tri province, with logistic regression. The sample size is 98 households applying and not applying sustainable agricultural land-use models in Hai Ba, Hai Duong, and Hai Que communes. The results show that education level and income affect the application of land-use models. Besides, the agricultural land is used relatively reasonably. The land-use models reflect sustainability but are not entirely consistent with theory.
PREVALENCE AND CLINICAL CHARACTERISTICS OF EHRLICHIA CANIS INFECTION IN DOGS IN THUA THIEN HUE
Authors: Hai Vu Van , Khuong Nguyen Dinh Thuy
Published: November 2022

The survey was carried out at OKADA PET Veterinary Center, Hue City, with 935 dogs                             of different ages and breeds. The results show that 39.6% of dogs have the clinical signs of Ehrlichia canis     (E. canis) infection, 95.7% of which were serologically positive for E. canis antibody. The results also indicate that 54.9% of dogs have E. canis morulae in monocytes and/or neutrophils. Statistical analysis reveals that the prevalence of E. canis infection in dogs is not affected by breed, gender or age. The clinical symptoms of infected dogs are very complex, including fever, abortion, joint pain, breast tumours, short breathing, nasal haemorrhage, weakness, pale mucosa, skin inflammation, hair loss around the eyes, eye discharges, cloudy eyes, refuging to eat, diarrhoea, belly skin haemorrhage, anorexia, constipation, ascites, vomiting, depression, salivation, and metritis. About 37.9% of dogs are serologically infected with Ehrlichia canis with various symptoms.
ĐÁNH GIÁ KẾT QUẢ THỰC HIỆN QUY HOẠCH ĐÔ THỊ TẠI THÀNH PHỐ HUẾ GIAI ĐOẠN 1999–2019
Authors: Linh Nguyễn Hoàng Khánh , Phượng Trần Thị , Ngọc Nguyễn Bích , Phượng Trương Đỗ Minh , Tung Phạm Gia , Quý Lê Ngọc Phương , Tân Nguyễn Quang , Tùng Nguyễn Ngọc , Hương Đỗ Thị Việt
Published: November 2022

Nghiên cứu này đánh giá kết quả thực hiện quy hoạch đô thị thành phố Huế giai đoạn 1999–2019, làm nền tảng cho đề xuất xây dựng và phát triển thành phố theo hướng đô thị di sản. Các phương pháp nghiên cứu đã được sử dụng bao gồm thu thập số liệu thứ cấp, phương pháp thảo luận nhóm tập trung và phương pháp phỏng vấn sâu. Kết quả cho thấy 80 đồ án quy hoạch đô thị được phê duyệt trong 20 năm. Trong đó, ba phương án quy hoạch được đánh giá là có quy mô lớn và có tính chất quan trọng hơn so với các phương án còn lại, bao gồm Quy hoạch chung 1999, Quy hoạch An Vân Dương, và Quy hoạch chung 2014. Kết quả thực hiện của quy hoạch chung 1999 đạt 20% diện tích so với tổng thể được phê duyệt; Quy hoạch An Vân Dương chỉ có 26/96 dự án đã hoàn thành; diện tích triển khai các dự án chỉ chiếm 24,1% so với tổng diện tích của phương án được phê duyệt; Quy hoạch chung 2014 chỉ đạt 5% diện tích so với tổng thể quy hoạch được phê duyệt. Nhìn chung, kết quả thực hiện các phương án quy hoạch đô thị thành phố Huế trong giai đoạn 1999–2019 chưa đạt chỉ tiêu đặt ra.
CÔNG TÁC BỒI THƯỜNG VÀ HỖ TRỢ TÁI ĐỊNH CƯ Ở DỰ ÁN TUYẾN ĐƯỜNG TRÁNH QUỐC LỘ 20 THÀNH PHỐ BẢO LỘC, TỈNH LÂM ĐỒNG
Authors: Khoa Nguyễn Phúc , Tấn Trần Trọng , Hoa Phạm Thị , Ngữ Nguyễn Hữu
Published: November 2022

Mục tiêu của nghiên cứu là hoàn thiện một số quy định về tái định cư khi Nhà nước thu hồi đất trong giai đoạn hiện nay. Nghiên cứu đã sử dụng phương pháp thu thập và xử lý số liệu để phân tích làm rõ công tác bồi thường và hỗ trợ tái định cư của dự án. Kết quả cho thấy dự án ảnh hưởng tới 87 hộ gia đình với tổng diện tích 54.426 m2 tại phường Blao và xã Lộc Châu của thành phố Bảo Lộc. Tổng kinh phí thực hiện bồi thường giải phóng mặt bằng và hỗ trợ tái định cư là 25.505.849.897 đồng. Kinh phí bồi thường đất nông nghiệp là 8.116.833.800 đồng và nhà ở, công trình xây dựng trên đất là 7.378.315.200 đồng. Dự án đã hỗ trợ người dân tìm kiếm việc làm, hỗ trợ học nghề, di chuyển tài sản, hỗ trợ thuê nhà, hỗ trợ ổn định đời sống và hỗ trợ tái định cư cho các hộ phải di chuyển chỗ ở. Công tác bồi thường và hỗ trợ tái định cư của dự án đảm bảo công khai minh bạch, phù hợp các quy định về bồi thường, hỗ trợ và tái định cư của thành phố.
TÍNH CHẤT LÝ, HÓA HỌC CỦA ĐẤT NGẬP MẶN Ở CÁC HUYỆN QUỲNH LƯU, DIỄN CHÂU VÀ NGHI LỘC, TỈNH NGHỆ AN
Authors: Lương Vũ Văn , Thăng Lê Văn , Hiếu Đường Văn
Published: November 2022

Nghiên cứu này được thực hiện nhằm đánh giá thành phần cơ giới và hàm lượng dinh dưỡng đất ngập mặn khu vực ven biển 3 huyện Quỳnh Lưu, Diễn Châu và Nghi Lộc của tỉnh Nghệ An, với mục đích phục vụ quy hoạch trồng tái sinh các diện tích rừng ngập mặn đã mất. Qua hai đợt thu mẫu và phân tích cho cho thấy thành phần cơ giới cát là thành phần chính, bùn và đất sét là các thành phần phụ, từ đó xác định là loại đất cát pha ở tất cả các vị trí nghiên cứu, pH đất nằm trong khoảng từ 5,2–8,6, dung trọng dao động từ 0,4 – 0,61 g/cm3. Các khu vực cửa sông Lạch Quèn (S1, S2), sông Lạch Vạn         (S8, S9), sông Lam (S12, S13) có các giá trị %OM, T-P và T-N cao hơn những khu vực bãi ngang, nồng độ T-P cao nhất ghi nhận tại S9 là 231,1 mg.kg-1 (2019) và T-N là S13 là 575,3 mg.kg-1 (2020). Các kết quả phân tích tương quan cho thấy có mối tương quan thuận đáng kể giữa T-N, T-P với %OM và hàm lượng bùn, sét trong đất (p <0,05).