bluuebunny/crossref_metadata_2025_split huggingface dataset:
Niche dynamics modulate population connectivity between disjunct ranges of the Cape Robin-chat (Cossypha caffra) supporting an aridlands species pump
Authors: Wogan Guinevere O. U. , Voelker Gary , Jain Tanya , Kaliba Potiphar , Bowie Rauri C. K. 
Published: August 2024

Southern Africa boasts an extraordinary diversity of birds, posited to have at least in part been driven by a “species pump” model, facilitated by an intermittent arid corridor connecting it with northeast Africa. This arid corridor arose and disappeared in concert with Plio-Pleistocene climate fluctuations, providing a means for northern, primarily arid-adapted lineages, to disperse to and subsequently colonize Southern Africa. Here, we test this “species pump” at the intra-specific level. We focus on Cape Robin-chats (Cossypha caffra) which have disjunct resident populations in the forested mountains of East Africa and in the aridlands of Southern Africa. We use multi-locus data to estimate gene flow between these populations, model spatial connectivity across this region contemporaneously and over the past 120 thousand years, and test niche differentiation. We found evidence for highly asymmetric gene flow (north to south) among Cape Robin-chat populations, and niche differentiation coupled with an inferred niche-based environmental filter limiting gene flow from southern to northern populations. Habitat suitability supports the presence of an intermittent corridor stretching from the Horn of Africa to Southern Africa. We propose that a modified species pump incorporating niche divergence and subsequent dispersal limitation driven by environmental filters has contributed to population differentiation among northern and southern populations of Cape Robin-chats, and that this same mechanism over time may have contributed to the rich avifaunal diversity of Southern Africa.
Southern Africa has rich avifauna with high endemicity driven in part by in situ speciation.
Using a combination of genetic analyses, niche models, and dispersal models, we find support for an intermittent aridlands corridor between disjunct populations of Cape Robin-chats modulated by Plio-Pleistocene climatic oscillations.
This study shows niche divergence and asymmetric gene flow between southern and northern populations, providing a mechanism for population divergence.
This supports the existence of an aridlands species pump that drives population divergence and may have contributed to species diversification in the Southern Africa avifauna.
Exploring zero-valent iron nanoparticles (nZVI) for Bisphenol A removal: Experimental investigations and Monte-Carlo simulation insights
Authors: Sulaiman Wasiu K. , Azeez Luqmon , Adebisi Segun A. , Wahab Olaide O. , Agbaogun Babatunde K. 
Published: August 2024

ABSTRACT

Numerous personal care products contain Bisphenol-A (BPA), a hormone disruptor that ultimately finds its way into waterways. A combination of experimental investigations and Monte-Carlo simulations (MCS) were used to explore zerovalent iron nanoparticles (nZVI) for their removal. The nZVI exhibited an absorption peak (λmax) at 373 nm with a mesoporous structure (pore size 2.138 nm), 159.419 m2 g−1 surface area, and crystalline peaks. The adsorption processes were positively influenced by batch parameters. BPA adsorption on nZVI varied with temperature as predicted by Freundlich and Langmuir isotherms, achieving a maximum adsorption capacity (qmax) of 982.13 mgg−1 at 308 K and pH 2. The adsorption process at 303 and 308 K was physisorption, whereas, at 313 K, it was chemisorption suitably described by pseudo-second-order kinetics. The exothermic and spontaneous nature of the adsorption processes were demonstrated by the negative values of enthalpy (−ΔH°) and free energy (−ΔG°) that decreased with increasing temperatures (308–328 K). The density function theory and MCS studies showed that BPA's phenyl ring, isopropyl, and hydroxyl groups interacted electrostatically with nZVI, specifically crystal plane 121 with the most negative adsorption energy (ΔEads), enhancing BPA removal. Through optimized adsorption mechanisms, nZVI can effectively remove BPA from wastewater.
Editorial
Authors: Borràs Judith , Gallego-Balsà Lídia , Arnó-Macià Elisabet 
Published: August 2024

Often resulting from grassroots initiatives by which teachers from different institutions connect their classes to work on collaborative projects, virtual exchange (VE) has led to the creation of networks and joint endeavors on a global scale. Moreover, such initiatives, which for a long time have not received institutional recognition or have not been included in internationalization policies, are now getting attention with programmes such as Erasmus+ VE (2018-20). This Special Issue on Global Perspectives on Virtual Exchange for University Internationalisation shows how VE can be applied to different disciplines and projects in universities across the globe, highlighting multiple benefits for students, lecturers and universities. These benefits include opportunities for the development of students’ multilingual and intercultural competence, academic and digital literacies, and greater awareness of global issues. The results of the studies in this SI can pave the ground for research-informed university internationalization policies for more internationalized, digitilazed and transdisciplinary curriculum design which can help students develop the global competences needed in changing academic and professional scenarios.
Expression in aphoristic form. György Kurtág’s ‘Kafka-Fragmente’ Op. 24
Authors: Borys Szymon 
Published: August 2024

Abstract
György Kurtág (born 1926)—a master of musical aphorism is probably the most important Hungarian living composer. In relation to the musical form he is widely recognized as the successor of Anton Webern. Kafka-Fragmente op. 24 is a key score in Kurtág’s output, widely regarded as a masterpiece of European music of the last half century. The compositions are broken down into many small parts, and their forms take a very condensed shape. This poses a number of analytical problems for the performer and researcher. Kurtág’s music is very dense, almost calligraphic. Each note means something, has its own justification (although sometimes deeply hidden). Some of the fragments function like Augenmusik, many of them are built on allusions and understatements. The multitude of details present in his works influences the atomization of expression. This results in a kind of “stratification” of musical piece into many, extremely diverse expressive tones. This article tries to define the functioning of Kurtág’s musical expression on selected examples from Kafka-Fragmente op. 24.
Opportunistic screening – The key to prevent glaucoma-related blindness
Authors: Bhagat Purvi Raj , Prajapati Kamini Mukesh Kumar , Chauhan Abhishek , Khobragade Sanath Rajesh , Mistry Arpita Vijay Kumar , Quraishi Rukhshanabanu Mohmmadsalim 
Published: August 2024

Objectives:
Glaucoma is characterised by progressive optic neuropathy and irreversible blindness. Patients with glaucoma usually seek advice only in the advanced stages due to its asymptomatic nature. Hence, it is of utmost importance to diagnose the disease early and conduct screening and awareness programmes, especially for the population at higher risk.

Materials and Methods:
This was a cross-sectional community-based study carried out in various old age homes and senior citizen clubs in a metro city of Western India during World Glaucoma Week 2024. Glaucoma screening was performed, and awareness and counselling sessions were conducted for these senior citizens.

Results:
Out of 205 senior citizens screened, 64 were referred for a detailed glaucoma evaluation and 59 for cataract and retina assessment. Only 22 persons sought consultation, of which six were found to be glaucoma suspects, two had primary open-angle glaucoma, one had secondary open-angle glaucoma, and one was a post-trabeculectomy patient with absence of follow-up. All these citizens were managed and counselled appropriately with an emphasis on compliance and lifelong monitoring.

Conclusion:
Despite glaucoma being the second leading cause of irreversible blindness worldwide, awareness is lacking among the general population. The elderly age group, although at a higher risk, is usually unaware of the need for screening and follow-up and sometimes also does not have the necessary resources or assistance. Opportunistic screening and education about glaucoma are the key factors which can help in early detection of the disease and prevention of blindness.
The Frequency, Causes and Patterns of Asymptomatic Cardiac Arrhythmias in Patients on Maintenance Hemodialysis
Authors: Sakhare Yamita , Almeida Alan , Phalgune Deepak , Erande Aditi , Mehendale Sanjay Madhav 
Published: August 2024

Background
The knowledge of the incidence of non-severe and clinically significant arrhythmias is limited in patients with chronic kidney disease (CKD). The present study was conducted to determine the incidence, pattern and identify the factors predisposing to cardiac arrhythmias in patients on maintenance hemodialysis.

Materials and Methods
Forty-five patients were included in this prospective observational study conducted between June 2020 and November 2021. Patients ≥ 18 years of age on maintenance hemodialysis (three times/week for at least three months), with no intercurrent illness, uremic symptoms, and not hospitalized in the previous 3 months were included. Demographic and clinical characteristics of the patients were noted. Arrhythmias were recorded by attaching the Holter machine to all study patients undergoing hemodialysis. We estimated the incidence, identified the pattern of cardiac arrhythmias, and explored the factors predisposing to cardiac arrhythmias.

Results
Premature atrial complexes (17.8%), premature ventricular complexes (31.1%), ventricular bigeminy (8.9%), trigeminy (8.9%), and ventricular couplets (22.2%) were observed. The patients with hyperparathyroidism, hyper/hypomagnesemia, and poor blood pressure control had significantly higher percentages of total and ventricular arrhythmias. The patients with hypomagnesemia, reduced left ventricular ejection fraction (<50%), poor blood pressure control, and receiving statins had significantly higher percentages of atrial arrhythmias. There was no statistically significant association between age, gender, diabetes mellitus, ischaemic heart disease, interdialytic weight gain, dialysis vintage, low hemoglobin, serum calcium levels, serum potassium levels, presence of left ventricular hypertrophy, pulmonary hypertension, and diastolic dysfunction with arrhythmias.

Conclusion
A high incidence of cardiac arrhythmias was noted among patients on hemodialysis.
Transradial versus transfemoral access for middle meningeal artery embolization: Choice of the access route considering delirium in the elderly
Authors: Yamamoto Manabu , Fujiwara Gaku , Takezawa Hidesato , Uzura Yasunori , Yokoya Shigeomi , Oka Hideki 
Published: August 2024

Background:
Treatment of chronic subdural hematoma (CSDH) with middle meningeal artery embolization (MMAE) is becoming well established. Transradial artery access (TRA) is considered less invasive than transfemoral artery access (TFA) and is increasingly indicated in the field of endovascular therapy. Therefore, this study focused on postoperative delirium and compared access routes.

Methods:
This is a single-center and retrospective study. The strategy was to perform MMAE for CSDH with symptomatic recurrence at our hospital. Cases from July 2018 to September 2022, when MMAE was introduced in our hospital, were included in this study. Patients were divided into TRA and TFA groups and were compared descriptively for patient background, procedure duration, and incidence of postoperative delirium.

Results:
Twenty-five patients underwent MMAE, of whom 12 (48%) were treated with TRA. The overall median age was 82 years, with no clear differences between the TRA and TFA groups in the presence or absence of preexisting dementia or antithrombotic therapy. Delirium requiring medication tended to be lower in the TRA group: 2/12 (16.7%) in the TRA group versus 6/13 (46.2%) in the TFA group, and the mean procedure time for patients undergoing bilateral MMAE was 151 min (interquartile range [IQR]: 140–173 min) in the TRA group versus 174 min (IQR: 137–205 min) in the TFA group.

Conclusion:
TRA was associated with an overall shorter procedure time than TFA. MMAE through TRA tended to have a lower incidence of delirium. MMAE through TRA may be useful in recurrent CSDH with a high elderly population.
Study of Positioning Effect of Arrester Before and After FCO Next to Distribution Transformer Againts Lightning Surge Strikes
Authors: Maulasa Romi , Kurnianto Rudi , Gani Usman A. 
Published: August 2024

There are 2 methods of placing the Arrester and Fuse Cut Out (FCO) as protection at distribution substation, namely the placement of the Arrester before the Fuse Cut Out (FCO) and the placement of the Arrester after the Fuse Cut Out (FCO). Each method has a different impact in overcoming the coming lightning implosion voltage disturbance. The purpose of this study is to determine the effect of arrester placement before and after FCO on distribution transformers on lightning surge interference, and to find out how the performance of arresters and FCO when lightning surge interference occurs. In this study there are three calculations, namely the calculation of the arrester placement before the FCO, the calculation of the arrester placement after the FCO and the calculation of the maximum protection distance of the lightning arrester with the transformer. The results of this study are the placement of the Arrester before the FCO, the surge voltage that passes to the primary side of the transformer is 53,8567 kV/µs, this value is still below the transformer TID of 125 kV. Then in the Arrester placement after the FCO the surge voltage that passes to the primary side of the transformer is 58 kV/µs, this value is still below the TID of the transformer of 125 kV. The maximum distance of arrester placement to the transformer is 14,1 m. The conclusion of this research is that the arrester works optimally in the two placements as for FCO does not work well in the Arrester placement after FCO.
The Role of ZNF207 in Liver Hepatocellular Carcinoma: Expression Analysis and Prognostic Implications
Authors: Peng Chengrui , Wu Linfei , Yang Xiaofang , Yao Hanyun , Xie Yan 
Published: August 2024

Objective: To analyze the expression and clinical significance of the zinc finger protein ZNF207 gene in liver hepatocellular carcinoma (LIHC) based on The Cancer Genome Atlas (TCGA) database. Methods: The mRNA sequencing data of 371 cases of primary liver cancer, 50 cases of normal tissues, and 3 cases of recurrent liver cancer were downloaded from the TCGA database. The corresponding clinical information of the 371 cases of hepatocellular carcinoma was subsequently analyzed. The difference in ZNF207 expression between normal and tumor tissues was analyzed using the UALCAN online database. The impact of ZNF207 expression on survival prognosis was assessed using the Kaplan-Meier method in R software. The GO and KEGG pathways of ZNF207 were analyzed. The Cox proportional hazards model was used to evaluate the prognostic factors of patients with LIHC. RT-qPCR was employed to verify the expression of ZNF207 in LIHC cells. Results: ZNF207 was highly expressed in LIHC tissues and HepG2 cells, with a significant difference (P < 0.05). Multivariate Cox regression analysis revealed that patients with high ZNF207 expression had a significantly shorter overall survival time compared to those with low ZNF207 expression (HR = 1.466, 95% CI: 1.011–2.126, P < 0.05). GO enrichment analysis suggested that ZNF207 may influence the onset and progression of hepatocellular carcinoma by regulating mRNA splicing and mRNA transcription processing through the spliceosome. KEGG pathway enrichment analysis indicated that ZNF207 might affect the onset and progression of hepatocellular carcinoma through mitophagy, mRNA surveillance, homologous recombination, spliceosome, and nuclear-cytoplasmic transport. Conclusion: The expression of ZNF207 may be an independent predictor of the prognosis of patients with LIHC and could influence the development of hepatocellular carcinoma through various gene functions and pathways. It has the potential to serve as a novel molecular marker for predicting the prognosis of hepatocellular carcinoma.
IMPLEMENTASI DESIGN THINKING UNTUK PERANCANGAN UI/UX APLIKASI ONE COLLECTING AGENT (OCA)
Authors: Pujastuti Eli , Nurmasani Atik , Widayani Wiwi , Farida Lilis Dwi , Widjiati Nur , Kusumaningrum Andi Sutra 
Published: August 2024

Aplikasi One Collecting Agent (OCA) adalah sebuah aplikasi yang dibangun untuk mempermudah pengumpulan data pengelolaan Pajak Penghasilan (PPh) kegiatan Perguruan Tinggi untuk PPh 21, PPh 23, dan PPh 4 Ayat 2 khususnya di Universitas ABC. Dimana, pengelolaan PPh tersebut masih dilakukan dengan bantuan google spreadsheet yang menimbulkan adanya permasalahan seperti, tampilan lembar kerja di dalam spreadsheet berbentuk tabel menyamping membuat pengguna mengalami kesulitan dalam pengisian data yang mengakibatkan ketidakefektifan pengoperasian dan kinerja pengguna. Oleh karena itu, diperlukan adanya sebuah perancangan UI/UX dan frontend berbasis website untuk memberikan tampilan lembar kerja yang lebih nyaman dan optimal. Tujuan dari penelitian ini adalah melakukan perancangan UI/UX dan frontend aplikasi One Collecting Agent (OCA) dengan menerapkan metode Design Thinking agar dapat memenuhi tampilan desain antar muka yang dibutuhkan dan diinginkan pengguna. Metode Design Thinking adalah metode yang berpusat pada manusia untuk memecahkan masalah yang muncul dari pengguna. Metode ini memiliki 5 tahap, yaitu empathize, define, ideate, prototype, dan test. Tahap empathize merupakan tahap mencari permasalahan dan kebutuhan pengguna. Tahap define dan ideate merupakan tahap menentukan masalah dan merancang ide solusi. Tahap prototype adalah tahap mengimplementasikan ide solusi ke dalam tampilan desain. Tahap test dilakukan dengan pengujian prototype kepada 30 responden menggunakan metode System Usability Scale (SUS) yang diperoleh hasil 75 dengan kategori Excellent, Acceptable, dan grade scale C. Hasil penelitian ini adalah perancangan UI/UX dan frontend aplikasi One Collecting Agent (OCA) menggunakan metode Design Thinking yang dapat memenuhi tampilan desain antar muka yang dibutuhkan dan diinginkan pengguna.
Perancangan Aplikasi Edukasi Pencegahan Kebakaran Rumah Berbasis Android Dengan Metode Linear Congruential Generator
Authors: Al Ghifari Mohammad Fariz 
Published: August 2024

Perancangan aplikasi edukasi pencegahan kebakaran rumah berbasis Android dengan metode Linear Congruential Generator (LCG) untuk pengacakan soal pada menu kuis. Kebakaran merupakan bencana yang sering terjadi dan memiliki potensi bahaya besar bagi masyarakat. Aplikasi ini bertujuan untuk meningkatkan kesadaran masyarakat tentang bahaya kebakaran dan cara mencegahnya melalui edukasi yang mudah diakses. Aplikasi ini menggunakan metode LCG untuk pengacakan urutan soal dalam menu kuis, sehingga setiap pengguna mendapatkan urutan soal yang berbeda dalam setiap sesi. Materi edukasi meliputi penjelasan tentang kebakaran, cara mitigasi dan pencegahan kebakaran rumah, serta tata cara menanggulangi kebakaran jika terjadi. Hasil penelitian ini adalah aplikasi edukasi yang menarik dan informatif, memberikan kemudahan bagi pengguna untuk memahami pencegahan kebakaran dan menguji pengetahuannya melalui menu kuis yang teracak. Aplikasi ini diharapkan dapat membantu meningkatkan kesadaran masyarakat tentang pentingnya pencegahan kebakaran dan mengurangi risiko terjadinya kebakaran rumah.
Doença do Pronto Atendimento
Authors: Almeida Lucas Soares Bezerra de , Diniz Ana Flavia Oliveira , Cintra Leandro Pinheiro , Mendes Taison Pereira 
Published: August 2024

Este livro aborda de maneira didática e acessível as principais doenças encontradas no pronto atendimento. Escrito por acadêmicos experientes, ele fornece explicações claras e objetivas, facilitando a compreensão e o manejo de condições urgentes. Com uma abordagem prática, “Doenças do Pronto Atendimento” é uma ferramenta essencial para estudantes e profissionais da área da saúde que buscam aprimorar seus conhecimentos e habilidades no atendimento emergencial.
Deconstructing American Stereotypes in The White Lotus Season 2
Authors: Rosyadi Nadira Febiela , Alfarisy Fitri 
Published: August 2024

<p>This study employs Critical Discourse Analysis (CDA) to examine American stereotypes portrayed in American television series. Characters from the second season of the acclaimed television series The White Lotus are analyzed, with a focus on their physical appearance and personalities. The primary objective is to determine if American media still perpetuates common stereotypes of its people in a recent popular TV show. The research employs descriptive qualitative and descriptive quantitative methodology to provide a thorough analysis. The characters’ physical appearance is analyzed based on ethnicity and physical characteristics, while their personalities and sociocultural contexts are analyzed using Norman Fairclough’s CDA. The findings reveal a diverse representation of American ethnicity among the characters, although a large proportion of them are portrayed as white. The series' textual analysis shows Americans as sociable, arrogant, open and straightforward. The accurate representation of white characters as wealthy aligns with historical data; however, the increasing wealth among other racial groups highlights the need for broader representation. By addressing these issues, in particular American stereotypes, it will be possible to promote a more accurate, equal and inclusive portrayal of the real American society as media can be extremely important in influencing public opinions and shaping society's perceptions. In conclusion, this research sheds light on the persistence of American stereotypes in American media and highlights the significance of critically analyzing media portrayals to promote more accurate and inclusive portrayals of diverse communities within American society, to erase the stereotypes that have been widely spread around the world.</p>
he Use of Wordwall Web Applications in Improving English Vocabulary
Authors: Wulandari Wita , Sari Rita Karmila , Anggraeni Ni Ketut Pertiwi 
Published: August 2024

The importance of vocabulary is expected to be a provision for individuals in developing the ability to communicate and socialize in a global society. The first step A new language is absorbed, indeed, by enriching vocabularies of the new language before finally learning the rules and the context. The introduction of vocabulary can be started with simple vocabulary until, it forms a sentence or paragraph. One of the efforts to enrich vocabularies is through interactive learning, one of which is the use of Wordwall web applications. Wordwall is a web-based application that can be used as learning media such as interactive quizzes, pairings, random words, and anagrams. From the field observations, it appeared that the interest in learning English by students of Informatics study program is very high, but they have difficulty expressing their thoughts in English due to the lack of vocabulary. Regarding this, research was designed in the form of a class action research. The research was conducted in three cycles in which the first cycle was before using Wordwall and another two cycles were conducted after using Wordwall. Each cycle provided data in a form of students’ scores. The results of this study revealed an increase in vocabulary understanding after conducting learning and tests using the Wordwall Web Application.