bluuebunny/crossref_metadata_2025 huggingface dataset:
HIGHEST CASTE ON THE DEFENDANT'S SEAT:
Authors: Moura de Oliveira Tassiana , Gomes Neto José Mário Wanderley , Barros Ana Tereza Duarte de Lima
Published: September 2023

After the end of colonial periods, many Latin American countries struggled with authoritarian regimes. Most of these countries experienced waves of authoritarianism followed by democratic moments during the last century. For that reason, democratic institutions were built under the imminent threat of a coup d’état. To ensure that presidents would not be persecuted for political reasons, Brazil has established that its Supreme Court (Supremo Tribunal Federal) would be the only court with powers to judge presidents (except impeachment cases), federal deputies, and senators, amongst other higher authorities. Based on the Brazilian example, this work seeks to understand if other Latin American countries also offer the same protection to their authorities and why. What are the factors that influence the existence of jurisdictional privilege? Furthermore, what does influence the extent of the privilege given to more or fewer authorities? This research used a multi-method approach to present and analyze the institutional phenomenon of jurisdictional privilege. First of all, exploratory and descriptive comparative research was carried out from Latin American constitutional texts to identify where jurisdictional privileges are present and their respective amounts. Then, a quantitative analysis applied statistical tests to the variables included in the research database, to check possible correlations between institutional quality indexes and the variation in the number of representative categories of political authorities benefiting from the privilege of jurisdiction. Finally, this work performed a qualitative comparative analysis (QCA) to describe the logical relationship between the variables in terms of necessary and sufficient conditions for the occurrence of the phenomenon under study. Keywords: Latin America; institutional comparative analysis; Supreme Courts; jurisdictional privilege; empirical approach.
REGIONALIZAÇÃO, CAPES E PÓS-GRADUAÇÃO:
Authors: Amaral Maria Teodora Rocha Maia do , Rebouças Nolasco de Oliveira Ramon
Published: September 2023

A promoção da regionalização incentivada pela CAPES para a área do Direito, visa, entre outros objetivos, potencializar o retorno social local dos Programas de Pós-graduação. Esse compromisso, explicitado no Plano Nacional de Pós-Graduação (2011-2020), no Documento n. 26 da Área do Direito e na Ficha Avaliativa dos Programas de Pós-Graduação em Direito, espera que a pesquisa jurídica reflita mais intimamente os desafios locais e regionais. Nesse sentido, a pergunta-problema norteadora da pesquisa é: as pesquisas de doutorado na área do Direito estão voltadas para os desafios sociais, econômicos e jurídicos locais? O recorte são as teses de doutorado defendidas nos programas de pós-graduação em Direito da região nordeste, de 2017 a 2022, e análise parte da observação do alinhamento (ou não) com a ideia de regionalização. Usando uma abordagem empírico-quantitativa, a pesquisa revela uma predominância de temas de teses voltados ao âmbito nacional, sugerindo que os intentos de regionalização da CAPES ainda não foram alcançados sob esse aspecto. O resultado levanta questões sobre as razões dessa inclinação nacional e as implicações para a política de regionalização.
Clinical profiles and survival outcomes of adult patients with multiple myeloma at a tertiary hospital in the Philippines
Authors: Vallente Jeremiah R. , Cortez Carlo Francisco N. , Mirasol Ma. Angelina L.
Published: September 2023

Objectives

The Filipino population is largely underrepresented in the currently available literature on multiple myeloma (MM). Herein, we aimed to determine the clinical profile, treatment, and outcomes of adult Filipinos with MM.

Material and Methods

The records of 74 patients with MM seen at our institution from 2016 to 2019 were retrospectively reviewed.

Results

The median age at diagnosis was 54 years, with the majority lumped in the 40–65 years age group. At diagnosis, anemia (hemoglobin <100 g/L) was present in 36 (64.3%) patients, but hypercalcemia (calcium ≥2.75 mmol/L) and azotemia (creatinine ≥177 umol/L) were seen in only 9 (20.0%) and 18 (34.0%) patients, respectively. Novel drugs (bortezomib, thalidomide, and lenalidomide) were used in 54 (84.4%) patients for frontline treatment. The overall response rate was 70.0% and the median overall survival (OS) was 60 months. On univariate analysis, only hemoglobin and the serum albumin levels affected survival.

Conclusion

Aside from the trend of a younger age at diagnosis, there are no unique clinical characteristics of MM seen in Filipinos. The longer OS may reflect the availability of newer drugs in the recent decade, but larger studies are needed to investigate the prognostic significance of several clinical and treatment parameters.
Presence of a soft contact lens during biometry
Authors: Ahmed Aseef , Akosman Sinan , Narain Sasha , Wroblewski Keith J.
Published: September 2023

A case of an intraocular lens (IOL) power calculation error due to the presence of a soft contact lens (CL) is described. During preparation of a routine cataract surgery for a patient in the operating room, a soft CL was discovered on the patient’s surgical eye by the scrub nurse. Further, questioning revealed that the patient was a regular CL wearer and had possibly worn them during pre-operative biometric measurement, suggesting a potential error in his IOL calculation. Surgery was not performed, and the patient was given a CL holiday. Examination of the pre-operative B-scan ultrasound by the IOL Master700 confirmed the presence of the soft CL. Four weeks after the CL holiday, re-measurement of the surgical eye with the same biometric formula, lens factor and post-operative visual target revealed a +6.00 dioptre difference in the recommended lens implant. The patient underwent cataract extraction and IOL implantation with the correct IOL implant, with a good visual outcome. Presence of a CL during biometry causes a significant error in the IOL power calculation and should be identified preoperatively for this very common surgery.
Visual acuity and vision-related quality of life outcomes following cataract surgery in Ebola virus disease survivors
Authors: Taraborelli Donna , Thomas Joanne J. , Kim Lucas , Fashina Tolulope , Hayek Brent , Mattia John G. , Vandy Matthew , Sugar Elizabeth , Crozier Ian , Yeh Steven , Shantha Jessica G.
Published: September 2023

Objectives:

The objectives of this study were to assess relationships between vision-related quality of life (QoL) and visual acuity (VA) in Ebola virus disease (EVD) survivors after cataract surgery in the Ebola Viral Persistence in Ocular Tissues and Fluids (EVICT) Study.

Materials and Methods:

EVD survivors with undetectable Ebola virus (EBOV) ribonucleic acid in their aqueous humour were eligible to receive manual small-incision cataract surgery (MSICS). Among those that received surgery, assessments of VA and vision-related QoL were assessed pre-and post-cataract surgery. VA was converted from units on a tumbling ‘E’ chart to the logarithm of the minimal angle of resolution VA (logMAR VA). Vision-related QoL was assessed using the 25-item National Eye Institute Visual Function Questionnaire (NEI VFQ-25). Linear regression was used to evaluate the associations between VA and vision-related QoL. P = 0.05 was considered statistically significant for all analyses.

Results:

Thirty-four EVD survivors underwent cataract surgery in the EVICT study. Before MSICS, the mean logMAR VA was 2.24 (standard deviation [SD]: 0.98), and the mean NEI-VFQ-25 composite score was 54 (SD: 15); however, there was no significant association between the pre-surgery measurements (average difference in VA/10 unit increase in NEI-VFQ-25: −0.04, 95% confidence interval (CI): −0.33–0.26, P = 0.80). There was a significant improvement in logMAR VA after MSICS (mean: 1.6, P < 0.001), but there was no significant change in the NEI-VFQ-25 composite (−0.87, 95% (CI): −10.32–8.59, P = 0.85). None of the subscales showed significant improvements (P > 0.12 for all); however, the magnitude of the mean change for distance activities (6.65), near activities (6.76), general vision (−7.69), social functioning (−9.13) and colour vision (13.33) met the criteria for a clinically meaningful difference (4–6). In the subset with paired measurements (n = 16), there were no significant association changes in logMAR VA and NEI VFQ-25 composite scores (P > 0.12 for all).

Conclusion:

Following cataract surgery, VA in EVD survivors improved, but these improvements were not reflected in NEI VFQ-25 composite scores or specific subscales; however, the small sample size limits generalizability absent more research. Differences in sociocultural context and activities that affect the QoL in resource-limited areas may contribute to the limitations seen with NEI VFQ-25. In addition, better eye dominance could contribute to any lack of association as NEI VFQ-25 evaluates vision as a whole. Further, assessment of factors contributing to improved QoL may help to define the impact of vision health in varied environments.
Phacoemulsification learning curve in first 500 cases
Authors: Manandhar Ashma
Published: September 2023

Objectives:

Cataract surgery is one of the most common surgical procedure performed around the world. Population ageing is making the need for cataract surgery to rise exponentially around the world.

Materials and Methods:

The prospective study of intraoperative and post-operative complications of first 500 cases of phacoemulsification done at Biratnagar Eye Hospital under supervision by a single trainee from April 1, 2015, to August 31, 2016, was done. Surgeries were performed under retrobulbar block through sclerocorneal incision in the first 400 cases and clear corneal incision in the last 100 cases using stop and chop technique. Patients with posterior subcapsular cataract and nuclear sclerosis grade 2 were included in the study. Data were recorded of each case’s pre-operative and post-operative complications and best-corrected visual acuity.

Results:

Overall posterior capsular rupture was the most common intraoperative complication (5.2%) and corneal oedema (10%) was the most common post-operative complication.

Conclusion:

Rate of complications during the learning phase of phacoemulsification can be minimised by performing surgeries under supervision.
The usage of CustomFlex iris prosthesis for uveitis-induced iris defects
Authors: Mai Anthony P. , Mian Zoha , Chaya Craig J.
Published: September 2023

Iris defects can cause glare and poor cosmesis that affects a patient’s quality of life. These defects may be caused by congenital aetiologies such as aniridia or acquired ones such as trauma and intraocular surgeries. Iris prostheses, like the CustomFlex Artificial iris by HumanOptics, were created to address these symptoms. The CustomFlex device is a stand-alone thin and foldable silicone coloured implant that could be placed in either the capsular bag or the sulcus. Because the majority of iris defects requiring prosthetic use was secondary to trauma, congenital aniridia and intraocular surgeries, our case report aims to describe usage of the CustomFlex in a patient with iris defects secondary to uveitis. Our patient presented with photophobia caused by bilateral diffuse iris atrophy with a history of herpes zoster ophthalmicus and underwent simultaneous iris prosthesis and intraocular lens implantation. The procedure improved his vision while reducing photophobia and glare. This case report shows how endocapsular implantation of the CustomFlex artificial iris, along with cataract surgery, is feasible for patients with uveitis related iris defects.
Analysis of intraocular lenses position in patients with transscleral fixation and silicone tamponade of the vitreal cavity with regmatogenous retinal detachment
Authors:   Federal State Budgetary Institution «National Medical and Surgical Center named after N.I. Pirogov» of the Ministry of Health of Russia, Moscow, Karpov G.O. , Fayzrakhmanov R.R. ,   Federal State Budgetary Institution «National Medical and Surgical Center named after N.I. Pirogov» of the Ministry of Health of Russia, Moscow, Bosov E.D. ,   Federal State Budgetary Institution «National Medical and Surgical Center named after N.I. Pirogov» of the Ministry of Health of Russia, Moscow, Kalinin M.E. ,   Federal State Budgetary Institution «National Medical and Surgical Center named after N.I. Pirogov» of the Ministry of Health of Russia, Moscow
Published: September 2023

Purpose. To conduct a comparative analysis of the position of intraocular lenses (IOL) in patients with transscleral fixation and in patients with artifacia in the conditions of silicone tamponade of the vitreal cavity. Material and methods. The studies were carried out on 64 eyes of patients aged 56 to 75 years with transscleral fixation and artifaction with silicone tamponade of the vitreal cavity. Results. In patients with transscleral fixation, the distance from the limb to the optical edge of the lens was equal to 4.31 ± 0.82 mm, in the group with articulation – 4.11 ± 1.03 mm. The absence of a statistically significant difference indicates the position of IOL when performing transscleral fixation identical to the location of the lens in the capsule bag. The indicator of the distance from the cornea to the edge of IOL in patients with transscleral fixation corresponded to 3.72 ± 1.54 mm, in patients with articulation corresponded to 3.21 ± 1.48 mm, while this indicator in the group with transscleral fixation was more variable. Conclusion. In the conditions of silicone tamponade of the vitreal cavity, the technique of transscleral fixation of IOL provides a single-format position of the lens with artificial patients. Keywords: intraocular lens, transscleral fixation, silicone tamponade
Primary osteoma of the orbit (a case from practice)
Authors:   301 Military Clinical Hospital, Khabarovsk, Russian Federation, Nikolaev S.N. ,   Far-Eastern State Medical University, Khabarovsk, Russian Federation, Egorov A.V. ,   301 Military Clinical Hospital, Khabarovsk, Russian Federation
Published: September 2023

Purpose. The article describes a case of primary osteoma of the orbit. The peculiarities of this case are the absence of pronounced symptoms in case of a large neoplasm, the preservation of binocular vision with a sufficiently large displacement of the eyeball and the preservation of high visual functions, despite the compression of the eyeball, as well as the access and technical difficulties of surgical removal of the osteoma, which required the involvement of a hospital neurosurgeon. Keywords: primary osteoma of the orbit, upper orbitotomy
Clinical assessment of relationship between the choroidal and retinal hemodynamic in young women with retinal vein occlusion
Authors:   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk Branch, Khabarovsk, Russian Federation, Kolenko O.V. ,   Postgraduate Institute for Public Health Specialists, Khabarovsk, Russian Federation,   Far-Eastern State Medical University, Khabarovsk, Russian Federation, Sorokin E.L. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk Branch, Khabarovsk, Russian Federation,   Far-Eastern State Medical University, Khabarovsk, Russian Federation, Fil A.A. ,   The S. Fyodorov Eye Microsurgery Federal State Institution, the Khabarovsk Branch, Khabarovsk, Russian Federation
Published: September 2023

Purpose. To study the relationship between choroidal and retinal hemodynamics of the eyes in retinal vein occlusion (RVO) in young women to determine the features of their clinical course. Material and methods. The main group included 15 women (15 eyes) with an average age of 39.7 ± 4 years (35–45 years). The control group was formed by 20 somatically healthy women of comparable age. In addition to standard examination methods, all women underwent a comprehensive study of chorioretinal hemodynamics. The linear velocity of blood flow (LVBF) in the posterior short ciliary arteries (PSCA) was evaluated using a multifunctional ultrasound diagnostic device Logiq e, General Electric, USA. Macular blood flow features were studied using an optical coherence tomograph in angiography mode (angio-OCT) RTVue-100, Optovue, Inc., USA. A comparative analysis of the studied indicators between the groups was carried out. Results. The results of the study revealed the presence of an interrelated statistically significant decrease in choroidal and retinal hemodynamics in young women with RVO relative to the group of healthy women (p < 0.001). Conclusion. Taking into account the revealed direct relationship between choroidal and retinal hemodynamics in women with acute respiratory infections, we consider it appropriate and necessary to perform a simultaneous comprehensive study of various components of the hemodynamics of the posterior segment of the eye in the presence of this pathology: LVBF in the PSCA by color Doppler mapping and macular blood flow by angio-OCT. These data can significantly expand the diagnostic capabilities of identifying the severity of the clinical course of acute respiratory infections and help predict the possible formation of neovascularization. Keywords: retinal vein occlusions; young women; chorioretinal hemodynamics; color Doppler mapping; optical coherence tomography in angiography mode
Spontaneous and Selective Macrocyclization in Nitroaldol Reaction Systems
Authors: Qi Yunchuan , Ayinla Mubarak , Clifford Stephen , Ramström Olof
Published: September 2023

Through a dynamic polymerization and self-sorting process, a range of lowellane macrocycles have been efficiently generated in nitroaldol systems composed of aromatic dialdehydes and aliphatic or aromatic dinitroalkanes. All identified macrocycles show a composition of two repeating units, resulting in tetra-β-nitroalcohols of different structures. The effects of building block structure on the macrocyclization process have been demonstrated, and the influence from the solvent has been explored. In general, the formation of the lowellanes were amplified in response to phase-change effects, although solution-phase structures were in some cases favored.
Enhancing Stability and Efficacy of Trichoderma Bio-Control Agents through Layer-by-Layer Encapsulation for Sustainable Plant Protection
Authors: Borup Løvschall Kaja , Velasquez Sara T. R. , Kowalska Beata , Ptaszek Magdalena , Jarecka Anna , Szczech Magdalena , R. Wurm Frederik
Published: September 2023

Agricultural fungicide pollution poses a significant environmental challenge and carries adverse consequences for human health. Therefore, strategies to limit fungicide usage have gained paramount importance. Trichoderma fungi, owing to their antagonistic activity against various pathogenic fungi, have emerged as prospective candidates for enhancing both the effectiveness and sustainability of plant protection. Nevertheless, the utilization of bio-control agents like Trichoderma has unveiled new challenges, notably their vulnerability to physical stimuli and diminished efficacy during prolonged storage. To overcome these drawbacks, we present a mild and scalable encapsulation method for Trichoderma spores, employing a layer-by-layer (LbL) encapsulation approach using biobased lignin derivates. Our investigations demonstrate that the LbL-encapsulation technique imparts remarkable improvements in spore stability, even under adverse conditions such as variable temperature and prolonged exposure to UV irradiation compared to unencapsulated spores. Notably, encapsulated Trichoderma spores exhibit increased efficiency in the cultivation of tomato plants when compared to their unencapsulated counterparts. Additionally, our findings reveal that the in planta efficacy of encapsulated spores is contingent upon the specific Trichoderma strain employed. The results outlined herein suggest that Trichoderma spores, encapsulated within lignin through the LbL approach, exhibit potential as promising and sustainable alternative to chemical fungicides and potential commercialization.
High-speed cryo-microscopy proves that ice-nucleating proteins of Pseudomonas syringae trigger freezing at hydrophobic interfaces
Authors: Bieber Paul , Borduas-Dedekind Nadine
Published: September 2023

Ice-nucleating proteins (INpro) trigger the freezing of supercooled water droplets relevant to atmospheric, biological, and technological applications. The high ice nucleation activity of INpro isolated from the bacteria Pseudomonas syringae has been suggested to occur by aggregation of proteins at the bacterial membrane or the air-water interface (AWI) of droplets. Here, we show direct evidence of this proposed mechanism. We monitored the freezing of droplets, between two hydrophobic glass slides, with a high-speed camera on a cryo-microscope. Onset nucleation sites of INpro from P. syringae were enriched at the AWI of the droplets, in comparison to birch pollen extracts, which nucleated randomly distributed in the bulk. Removing cellular fragments by filtration increased the frequency of nucleation events at the AWI, whereas intact bacteria cells nucleated in the bulk with no AWI affinity. Overall, we provide visual evidence that INpro from P. syringae trigger freezing at hydrophobic interfaces.
Agendas mediática y pública en campaña electoral: Argentina, Ecuador y España
Authors: Rodríguez-Díaz Raquel , Chavero Palmira , Aruguete Natalia
Published: September 2023

Las campañas electorales, afirma Maxwell McCombs (2004), son “laboratorios naturales” para analizar cuán cerca o cuán lejos se encuentran las propuestas programáticas de los partidos políticos, los asuntos tematizados mediáticamente y las preocupaciones que los públicos expresan en el ágora. Este artículo aporta un análisis comparativo en dos sentidos. Por un lado, sistematizamos las similitudes y diferencias existentes en las coberturas mediáticas de tres campañas de elecciones generales (Ecuador 2021, España 2019 y Argentina 2019), en base a indicadores relativos a la “agenda de temas” y la “agenda de atributos” (1° y 2° nivel de agenda setting). Por otro lado, exploramos las asociaciones existentes entre los temas destacados en las agendas mediáticas y públicas, en el marco de estas tres campañas electorales. Entre los resultados a los que arribamos, se destaca, en primer lugar, la disociación entre las principales preocupaciones expresadas por la opinión pública y los temas más destacados en los medios de referencia de los tres países, de tal manera que los medios (agenda mediática) ofrecen más visibilidad a los temas de conflicto político que a los temas de preocupación ciudadana (agenda pública). En segundo lugar, las agendas de los medios analizados a través de un análisis de contenido de los diarios El Comercio de Ecuador, El País de España y Clarín de Argentina se asemejan respecto de los temas menos experienciales [unobstrusive] (Zucker, 1978), tales como la corrupción o la actividad política, y se distinguen claramente en aquellos asuntos que encarnan los conflictos políticos y sociales propios de estos países.
Krotov Type Optimization of Coherent and Incoherent Controls for Open Two-Qubit Systems
Authors:   Steklov Mathematical Institute of RAS, Morzhin O. V. ,   University of Science and Technology MISIS, Pechen A. N. ,   Steklov Mathematical Institute of RAS,   University of Science and Technology MISIS
Published: September 2023

This work considers two-qubit open quantum systems driven by coherent and incoherent controls. Incoherent control induces time-dependent decoherence rates via time-dependent spectral density of the environment which is used as a resource for controlling the system. The system evolves according to the Gorini–Kossakowski– Sudarshan–Lindblad master equation with time-dependent coefficients. For two types of interaction with coherent control, three types of objectives are considered: 1) maximizing the Hilbert–Schmidt overlap between the final and target density matrices; 2) minimizing the Hilbert–Schmidt distance between these matrices; 3) steering the overlap to a given value. For the first problem, we develop the Krotov type methods directly in terms of density matrices with or without regularization for piecewise continuous controls with constaints and find the cases where the methods produce (either exactly or with some precision) zero controls which satisfy the Pontryagin maximum principle and produce the overlap’s values close to their upper bounds. For the problems 2) and 3), we find cases when the dual annealing method steers the objectives close to zero and produces a non-zero control.
Reducing parenting stress among Muslim mothers during the COVID-19 pandemic through spiritual mindfulness training
Authors: Hertinjung Wisnu Sri , Laksmadita Citra Tyas , Ruhaena Lisnawati , Sulandari Santi , Kusumawati Dwi Arsinta
Published: September 2023

An imbalance between nurturing expectations and available resources during the COVID-19 pandemic increases the risk of parental stress. This study aimed to reduce parental stress through spiritual mindfulness training among Indonesian Muslim mothers. This study applied the embedded experimental model, one part of the mixed method design, where qualitative data is used to clarify the results of the experimental data. The experimental design used was the pretest-posttest control group design.  Twenty individuals were randomly assigned to experimental and control groups. The Parental Stress Scale was used to assess parental stress. The Wilcoxon and Mann-Whitney U tests were used to compare parental stress levels before and after spiritual mindfulness training. The hypothesis test results show that spiritual mindfulness training effectively reduces parenting stress for Indonesian Muslim mothers. Observation data during the training process and analysis of the assignment sheet found that the two individuals actively participating in the training process and frequently filling out the assignment sheets reduced parental stress levels more than their more passive counterparts. Spiritual mindfulness training successfully decreases the parental stress of Muslim mothers, and it is strongly suggested that mothers practice training regularly to considerably control their stress.
Should the family be permitted to accompany the patient during resuscitation?
Authors: Madrika Mirza Kanjiani
Published: September 2023

Family is considered to be an essential part of support, especially during difficult times. Similarly, during life-threatening situations, the presence of family is considered a controversial issue in healthcare settings. It has been observed that family members are often requested to wait outside the patient's room throughout the resuscitation process. On the one hand, their presence can assist in making decisions and accepting reality, which therefore eases their grieving process, while on the other hand, watching the resuscitation process can also make them emotionally unstable and may also lead to post-traumatic stress disorder in the future. The purpose of this literature review is to identify and analyze the various barriers and facilitators associated with the presence of family members during resuscitation procedures. A review of studies published between 2013 and 2022 was taken using databases such as CINAHL, PubMed, Google Scholar Search Engine, and Science Direct. "Family support", "family presence during resuscitation," and "family presence during CPR" were the keywords used during the search. In this review, a total of 22 studies were included based on their relevant titles, abstracts, and backgrounds.
A study to assess the communication and level of anxiety among mechanically ventilated conscious patients in intensive care units of sree mookambika medical college hospital at kanyakumari district
Authors: A. Ahisha Derlin , C. Ajitha Retnam
Published: September 2023

Mechanical Ventilation is widely used to treat patients who are in critical condition. The aim of using mechanical ventilation is to protect the patient's lungs by providing ventilation until the underlying causes are eliminated. Although the use of assisted ventilation devices has unique benefits for patients, it also causes stress, sleep disturbance, isolation, and prevents them from communicating verbally. The primary objective of the study was to assess the communication and level of anxiety among patients on mechanical ventilators admitted to the ICUs. The secondary objective of the study was to determine the association between communication and level of anxiety with the selected demographic variables. A non-experimental descriptive research design was used in this study. The study was conducted at Sree Mookambika Medical College Hospital, Kulasekharam, Tamil Nadu, India. 30 samples were selected using the convenience sampling technique. The tools used for the data collection were demographic variables, clinical variables, communication scales, and hospital anxiety and depression scales. Findings of the study show that 10% of the sample has medium-level communication difficulties, and 90% of the sample has low-level communication difficulties. 10% of the sample has moderate-level anxiety, and 90% of the sample has severe anxiety. There is a significant association between the level of communication, demographic variables such as source of finance, and clinical variables such as history of previous hospitalization. There is a significant association between the level of anxiety, demographic variables such as gender, and clinical variables, such as duration of ventilator support.
A study to assess the level of pain and procedural anxiety among intravenous cannulation patients admitted in emergency department of sree mookambika medical college hospital
Authors: Sheeba E. , C. Ajitha Retnam
Published: September 2023

Vein puncture is one of the most commonly experienced procedures among hospitalized patients. Most hospitalized patients require a peripheral intravenous cannula to administer drugs, fluids, and parental nutrition. Pain and anxiety are major complaints among patients during procedures. The main aim of the study was to assess the levels of pain and procedural anxiety during intravenous cannulation among patients. Additionally, the study aimed to investigate the association between pain level and procedural anxiety, and explore selected demographic variables like age, sex, education, occupation, and previous experience of intravenous cannulation. The study had a non-experimental descriptive research design with a quantitative research approach. It was conducted at the Sree Mookambika Institute of Medical Science in Kanyakumari, Tamil Nadu, India. Thirty samples were selected using the convenience sampling technique. The tools used for data collection were demographic variables, clinical variables, a visual analog scale, and a procedural anxiety scale. The data were analyzed and interpreted using objective, descriptive, and inferential statistics. The study findings showed that 33.33% of the samples had mild pain, 60% had moderate pain, and 6.66% had severe pain. In terms of anxiety levels, 63.33% of patients had a mild level of anxiety, 30% had a moderate level of anxiety, and 6.66% of patients had a severe level of anxiety. There was no significant association between anxiety and selected demographic or clinical variables. However, a significant association was found between the level of pain and demographic variables such as gender.
Optimizing quality of care by integrating orem's self-care deficit theory with orlando's nursing process theory
Authors: Nabila Salim Ali
Published: September 2023

This study proposes the integration of Dorothea Orem's Self-Care Deficit Theory with Ida Jean Orlando's Nursing Process Theory to enhance the quality of patient care. Orem's theory emphasizes the importance of self-care for maintaining health and well-being, suggesting that individuals actively participate in their care to address self-care deficits. Orlando's theory focuses on the nurse-patient interaction and the nurse's role in identifying and meeting patient needs through deliberate action. Orem's theory provides a structured approach for assessing patients' self-care abilities and identifying deficits, empowering patients to participate in their care. Orlando's theory complements this by emphasizing the nurse's observational skills and their capacity to perceive and address unmet patient needs. By combining these theories, nurses can systematically assess self-care deficits, engage patients in their care, and respond to patients' immediate concerns, leading to a more holistic and patient-centered approach. By optimizing the quality of care through the integration of these two influential theories, nurses can better understand patients' self-care requirements and provide tailored interventions that not only address deficits but also enhance the overall well-being of patients. This approach holds the potential to improve patient outcomes, enhance patient satisfaction, and contribute to the advancement of nursing theory and practice. Further research and practical application of this integrated framework are warranted to fully explore its impact on the quality of patient care.
The role of transformational leadership in polio eradication in pakistan
Authors: Muhammad Nasir , Neelam Nasruddin
Published: September 2023

Polio is still endemic, along with the COVID-19 pandemic, which presents severe threats to public health. Polio is a serious disease caused by the polio virus and can lead to disability and paralysis in certain parts of the body. The need for strong and visionary leadership in addressing the challenges associated with polio and achieving effective eradication is being examined, particularly the role of transformational leadership in Pakistan. The goal is to demonstrate how transformational leadership can mobilize resources, engage communities, and lead coordinated efforts toward the objective of making Pakistan polio-free, through the study of the impact of this leadership style. Transformational leadership focuses on building trustworthy relationships and instigating change based on core values. It aims to inspire and motivate subordinates and followers, transforming their beliefs, attitudes, and behaviors to accomplish both planning and goals. Only two countries are left in the world where polio cases are reported: Pakistan and Afghanistan. Leadership incompetency is the primary reason for the persistence of the polio virus in these nations. Transformative nursing leadership plays a crucial role in effectively eradicating polio in Pakistan. The challenges include limited resources, cultural and societal barriers, safety and security concerns, and vaccine hesitancy among the population. Transformational leaders in both countries have the potential to motivate stakeholders to unite in the fight against polio, ultimately eradicating this menace from our nations collectively.
Examining the Experience of People Aging with Scoliosis: A Narrative Analysis
Authors:   , Pan Qiwei
Published: September 2023

Scoliosis is an untreatable and progressive health condition common among older people. This condition has various chronic symptoms that may have a negative impact on different aspects of life, such as employment, life satisfaction, and interpersonal relationships. There is considerable medical research about scoliosis, however, there is limited literature that explores the experiences of people living with scoliosis. Additionally, research on the experience of living with scoliosis tends to focus on children and adolescents instead of older people. Life course theory provides an opportunity to examine and understand the impact of scoliosis on aging as an ongoing process. This study aims to examine the experiences of older people with scoliosis, particularly focusing on their employment trajectories. Participants in this study were aged between 50 and 64 years old and had been diagnosed with moderate or severe scoliosis earlier in their life. Participants were interviewed, and a narrative analysis was used to explore and interpret participants’ lived experiences of scoliosis, including employment experiences. Three main narratives were identified: “Finally I got a diagnosis”, “Scoliosis is a health condition that is ‘out of the box’”, and “Time to re-adjust and/or re-start”. These narratives describe the difficulties of getting a proper diagnosis for people with scoliosis, and the meaning and value of an official diagnosis; the challenges that the unconventionality of scoliosis brings to people; and how scoliosis has affected their employment plans, respectively. This study demonstrated how scoliosis has affected individuals’ decisions and experiences in life, with a strong focus on their employment trajectories. It was found that scoliosis does not only change people’s plans and expectations of their employment, but also affects their experience in workplace, such as their relationships with colleagues. These findings are useful for understanding the lifetime impact of scoliosis and will be helpful in advocating for workplace policies and health and employment services to support people with scoliosis in the future. It is essential to design and develop policies that can include people with scoliosis, and also ensure that the social support and health care system can provide more appropriate services to them.
Tree Species Diversity at Kebon Rojo, Blitar City
Authors: Sofiyana Marinda Sari
Published: September 2023

Tree Species Diversity at Kebon Rojo, Blitar City. Kebon Rojo is one of the open green spaces in Blitar City. This area has a variety of vegetation, one of which is trees. Diversity of tree species in this area has not been recorded. This study aims to determine the diversity of tree species at Kebon Rojo. The method used is the Je method by recording and documenting the diversity of trees in this area. The level of diversity was calculated using the Shannon Wiener index. The results of this study revealed that there were 322 trees belonging to 26 families, 36 species. The Shannon Wiener Diversity Index is 3.5. This value indicates the diversity of tree species at Kebon Rojo is high
СИНТЕЗ И СТРОЕНИЕ КОМПЛЕКСА Co(III) С 2-[((Е)-(2-(ЭТИЛАМИНО)-5-НИТРОФЕНИЛИМИНО)МЕТИЛ)-4-(ФЕНИЛДИАЗЕНИЛ)]-ФЕНОЛОМ
Authors: Бурлов А.С. , Кискин М.А. , Николаевский С.А. , Кощиенко Ю.В. , Власенко В.Г.
Published: September 2023

Новый анионный комплекс Co(III) с 2-[((E)-(2-(этиламино)-5-нитрофенилимино)метил)-4-(фенилдиазенил)]-фенолом получен и охарактеризован методами 1Н ЯМР, ИК-спектроскопии и элементного анализа. Кристаллическая структура комплекса изучена методом рентгеновской монокристальной дифракции. По данным РСА установлено, что в комплексе две структурно неэквивалентные молекулы дважды депротонированного лиганда тридентатно-хелатно координированы к центральному атому Co. Ион кобальта(III) находится в слабо искажённом октаэдрическом окружении четырёх атомов N и двух атомов O.
ВЛИЯНИЕ ДОБАВОК ТИТАНА И МАРГАНЦА НА ПОВЕРХНОСТНУЮ СЕГРЕГАЦИЮ БАРИЯ В ЕГО ГЕКСАФЕРРИТАХ
Authors: Песин Л.А. , Гудкова С.А. , Живулин В.Е. , Павлова К.П. , Стариков А.Ю. , Шерстюк Д.П. , Лебедев А.М. , Чумаков Р.Г. , Винник Д.А.
Published: September 2023

Представленная работа посвящена изучению распределения элементов химического состава поликристаллических образцов феррита бария составов BaFe12-xTixO19 и BaFe12-xMnxO19. Исследуемые образцы ферритов получены методом твердофазного синтеза при температуре 1400 °С из стехиометрических смесей оксидов и карбонатов. Методом рентгеновской дифракции показано, что все исследуемые образцы имеют одну кристаллическую фазу, характерную структуре гексаферрита M-типа. Методом дифференциально-сканирующей калориметрии определены значения температуры Кюри. Показано, что замещение железа атомами Ti и Mn приводит к уменьшению температуры магнитного фазового перехода. Методами рентгеноспектрального анализа и рентгеновской фотоэлектронной спектроскопии установлены различия в атомном составе объёма и поверхности изучаемых ферритов. Показано, что барий способен проявлять поверхностную сегрегацию. Обнаружено, что замещение железа марганцем в структуре гексаферрита бария приводит к поверхностной сегрегации бария, в то время как замещение титаном препятствует ей.
Socio-demographic portrait modern student youth of the Republic of Bashkortostan (based on the materials of a sociological study)
Authors: Gimaev I. Z.
Published: September 2023

The purpose of the study is to analyze the student youth in the totality of socio-demographic characteristics for the formation of a socio-demographic portrait. The materials for the study are the results of a sociological study conducted in the 2021-2022 academic year among students of leading universities of the Republic of Bashkortostan. Based on the results of the study, a socio-demographic portrait of the modern student youth of the universities of the Republic of Bashkortostan was formed, containing gender and age characteristics, their marital and family characteristics, characteristics of their level of financial status and employment. It was found that the socio-demographic portrait of the average student of the University of the Republic of Bashkortostan looks as follows: this is a young man or girl aged 18-23 years, unmarried, studying for a bachelor's degree, living in families of average income with both working parents and two children (including him/her), while every second student has a paid job. The obtained research results can be taken into account when developing mechanisms to support students to improve their social status and well-being in society.
Intraethnic competition of national movements in the internet space (on the example of the Kryashen movement)
Authors: Denisov A. E.
Published: September 2023

The article is devoted to the study of the phenomenon of intraethnic competition in national movements in the Internet space on the example of the Kryashen movement. In this study, the main attention is payed to the phenomenon of information wars in national movements. We are considering the possibility of applying this concept to describe the information interaction between different parties within the movement. Based on this, the article reveals several cases of the modern Kryashen movement.
Seventh Order Derivative-Free Methods for Non-differentiable Operator Equations
Authors: Kumar Sunil , Sharma Janak Raj , Argyros Ioannis K. , Regmi Samundra
Published: September 2023

In nonlinear problems where function’s derivatives are difficult or expensive to compute, derivative-free iterative methods are good options to find the numerical solution. One of the important parts in the development of such methods is to study their convergence properties. In this paper, we review the concepts of local and semi-local convergence for a derivative-free method for nonlinear equations. In the earlier study of the considered method, the convergence analysis was carried out assuming the existence of higher order derivatives while no derivative is used in the method. Such assumptions certainly restrict its applicability. The present study further provides the estimate of convergence radius and bounds on the error for the given method. Thus, the applicability of the method clearly seems to be extended over the wider class of problems. We also review some of the recent developments in this area. The results presented in this paper can be useful for practitioners and researchers in developing and analyzing derivative-free numerical algorithms.
Ban ruscism
Authors: Ogneviuk Viktor , Ogryzko Volodymyr , Poliansky Pavlo , Videiko Mykhailo , Brekhunenko Viktor , Paliy Oleksandr , Hyrych Ihor , Mytrofanenko Yurii , Serhiychuk Volodymyr , Cherneha Petro , Poliansky Pavlo , Masenko Larysa , Andreiev Vitaliy , Humeniuk Borys
Published: September 2023

The book explores the sources of Russian messianism and expansionism, forming the basis for the imperial ideology of the “Russian world”, which, being magnified in force, resulted in full-scale military aggression against an independent country of Ukraine. The book also tells about the historical sources of Ukrainian civilization and its competition with Muscovy (Russia) for natural and human intellectual resources of the Ukrainian nation. It defines and describes core components of ideology and practices of ‘ruscism’ as a world-view and contemporary social convention
SPECIFICS OF THE RELATIONSHIP BETWEEN THE FORMATION OF CHANNELS OF PERCEPTION AND THE DEVELOPMENT OF THE INTELLIGENCE OF PRIMARY SCHOOLCHILDREN
Authors:   Russian-Armenian University, Berberyan Asya S. , Poghosyan Lusine H. ,   Russian-Armenian University
Published: September 2023

The article presents results of a psychological study that focuses on the polymodality of the student’s perception as an important aspect of the learning and cognitive process in elementary school. It is known that the development of intellect is the main purpose of education at all stages of schooling, however, perception is also actively developed at primary school age. Therefore, we decided to conduct a formative lesson-experiment aimed at developing the visual and auditory perception of elementary school students. Since the program of the formative experiment included mobile and didactic games, we chose physical education lessons to implement our plan. The practical significance of the work lies in the fact that, using the natural need for movement, it is possible to develop the modalities of perception of younger students in the conditions of educational activity, without tearing them away from the educational process. The article presents a correlation between intelligence and the auditory and visual perception of younger students. We found that by developing the modalities of a child’s perception through a combination of outdoor and didactic games, it is possible to influence the overall level of mental development of younger students. Therefore, we came to the conclusion that it is important to develop the above modalities of perception at that particular stage of schooling
ACTIVITIES OF THE FOUNDATION FOR ECONOMIC AND SOCIAL RESEARCH OF TURKEY SETA
Authors:   Institute of Public Information on Social Sciences of the Russian Academy of Sciences, Kudayarov Kanybek A.
Published: September 2023

The article discusses one of the most successful and influential analytical centers in Turkey – the SETA Foundation for Economic and Social Research of Turkey. It shows the main areas of activity of the “thought factory”, its expert potential, publishing opportunities. Much attention is paid to the leadership of SETA, which is the main producer of analytical products and one of the main conductors of state policy at the level of expert and analytical activity. Combining work in the Foundation with teaching at the leading universities of the country, as well as active participation in the socio-political life of the state through participation in the publication work of major publications (Sabah, Sabah Daily, etc.), contributes to the promotion of SETA’s point of view on key issues of the internal and foreign policy agenda to a wide range of the population of the republic. Participation in socio-political debates at the level of major republican and international venues and coverage of such events by leading Turkish media also contributes to increasing the popularity of SETA and strengthening its image as a powerful analytical center not only of national, but also of regional and global significance. At the same time, the success of SETA itself as an independent organization deserves a separate study.