bluuebunny/crossref_metadata_2025_split huggingface dataset:
An anatomo-functional study of the interactivity between the paracentral lobule and the primary motor cortex
Authors: Kimura Yusuke , Yamada Shoto , Komatsu Katsuya , Enatsu Rei , Sato Ryota , Kamada Chie , Sasagawa Ayaka , Hirano Tsukasa , Arihara Masayasu , Mikuni Nobuhiro 
Published: May 2024

OBJECTIVE
The purpose of this study was to understand the anatomical and functional connections between the paracentral lobule (PCL) and the primary motor cortex (M1) of the human brain.

METHODS
This retrospective study included 16 patients who underwent resection of lesions located near M1. Nine patients had lesions in the dominant hemisphere. Tractography was performed to visualize the connectivity between two regions of interest (ROIs)—the convexity and the interhemispheric fissure—that were shown by functional MRI to be activated during a finger tapping task. The number, mean length, and fractional anisotropy (FA) of the fibers between the ROIs were estimated. During surgery, subdural electrodes were placed on the brain surface, including the ROIs, using a navigation system. Cortico-cortical evoked potentials (CCEPs) were evoked by applying electrical stimuli to the hand region of M1 using electrodes placed on the convexity and were measured with electrodes placed on the interhemispheric fissure. To verify CCEP bidirectionality, electrical stimuli were applied to electrodes on the interhemispheric fissure that showed CCEP responses. Correlations of CCEP amplitudes and latencies with the number, mean length, and mean FA value obtained from tractography were determined. The correlations between these parameters and perioperative motor functions were also analyzed.

RESULTS
Fibers of 14 patients were visualized by diffusion tensor imaging (DTI). Unidirectional CCEPs between the PCL and M1 were measurable in all 16 patients, and bidirectional CCEPs between them were measurable in 14 patients. There was no significant difference between the two directions in the maximum CCEP amplitude or latency (amplitude, p = 0.391; latency, p = 0.583). Neither the amplitude nor latency showed any apparent correlation with the number, mean length, or mean FA value of the fibers obtained from tractography. Pre- and postoperative motor function of the hands was not significantly correlated with CCEP amplitude or latency. The number and mean FA value of fibers obtained by DTI, as well as the maximum CCEP amplitude, varied between patients.

CONCLUSIONS
This study demonstrated an anatomical connection and a bidirectional functional connection between the PCL, including the supplementary motor area, and M1 of the human brain. The observed variability between patients suggests possible motor function plasticity. These findings may serve as a foundation for further studies.
Laser interstitial thermal therapy for first-line treatment of insular glioma
Authors: Fadel Hassan A. , Pawloski Jacob A. , Anzalone Anthony J. , Haider Sameah , Schultz Lonni R. , Kalkanis Steven N. , Robin Adam M. , Lee Ian Y. 
Published: May 2024

OBJECTIVE
Insular gliomas pose a significant surgical challenge due to the complex surrounding functional and vascular anatomy. The authors report their experience using a novel framework for the treatment of insular gliomas with laser interstitial thermal therapy (LITT) and provide representative case examples emphasizing indications, rationale, and technical pearls.

METHODS
A prospectively gathered institutional database was used to identify patients with newly diagnosed insular gliomas who underwent LITT between 2015 and 2023. The proposed framework of insular glioma management is guided by tumor size and extent of extra-insular tumor involvement. Patients with tumors localized to the insula (insula-only) were treated with single-session or staged LITT. Patients with insular tumors with frontotemporal involvement (insular+) were treated with insular LITT and standard frontotemporal resection of extra-insular tumor. Clinical and volumetric lesional characteristics were analyzed, with particular emphasis on extent of cytoreductive treatment and safety.

RESULTS
Of the 261 patients treated at the authors’ institution with LITT between 2015 and 2023, 33 LITT procedures were identified involving 22 unique patients with treatment-naive insular gliomas. Of the 22 patients, 12 had insular-only tumors and were treated with LITT alone, while 10 patients had insular+ lesions and were treated with LITT and resection. The median tumor volume for insular-only tumors was 13.4 cm3 (IQR 10.6, 26.3 cm3), with a median extent of treatment of 100% (IQR 92.1%, 100%). Insular+ lesions were significantly larger, with a median volume of 81.2 cm3 (IQR 51.9, 97 cm3) and median extent of treatment of 96.6% (IQR 93.7%, 100%). All patients with insular-only tumors were discharged the day after ablation, while insular+ patients had significantly longer hospital stays, with 50% staying more than 3 days. Overall, 8% of insular-only patients had permanent neurological deficits compared with 33% of insular+ patients. Two patients’ tumors progressed during follow-up: one patient with WHO grade 4 astrocytoma and the other with diffuse glioma not otherwise specified. Patients with grade 4 tumors had the highest rate of permanent neurological deficit (43%) and a larger decline in postoperative Karnofsky Performance Status score (p = 0.046).

CONCLUSIONS
The authors present their experience using a novel insular glioma treatment paradigm that incorporates LITT into the broader framework of insular glioma surgery. Their findings suggest that insular LITT is feasible and may allow for high rates of cytoreduction while potentially ameliorating the risks of conventional insular glioma surgery.
Shunt-dependent hydrocephalus and shunt failure rate in patients with aneurysmal subarachnoid hemorrhage in Korea
Authors: Won Yu Deok , Cheong Jin Whan , Park Yung Ki , Yoon Byul-Hee , Kim Jae Hoon , Kang Hee In 
Published: May 2024

OBJECTIVE
Shunt-dependent hydrocephalus is a major complication of aneurysmal subarachnoid hemorrhage (SAH). Despite this, the factors influencing shunt dependency and shunt failure remain unclear. Therefore, the aim of this study was to estimate shunt dependency and failure rates and determine the contributing factors in patients with aneurysmal SAH using the Korean National Health Insurance database over a 13-year period.

METHODS
Patients with aneurysmal SAH aged > 18 years who underwent surgical procedures were included. Using the shunt surgery prescription data, the shunt-dependent hydrocephalus rate was evaluated according to sex, age, aneurysm location, and year of admission. Among patients who underwent shunt surgery, the shunt failure rate was estimated using surgical prescription data.

RESULTS
A total of 57,030 patients with SAH who underwent aneurysm surgery were included. The overall raw rate of shunt-dependent hydrocephalus was 15.0% (8530/57,030). Age (HR 1.04, 95% CI 1.04–1.04; p < 0.001) and endovascular coiling (vs surgical clipping, HR 0.71, 95% CI 0.67–0.74; p < 0.001) were related to shunt-dependent hydrocephalus in the multivariate logistic regression analysis. Posterior circulation and anterior communicating aneurysms showed a high risk of shunt dependency. Among 8530 patients who underwent shunt surgery, the shunt failure rate was 11.3% (961/8530). Female sex (HR 1.18, 95% CI 1.01–1.39; p = 0.0324), age (HR 0.99, 95% CI 0.98–0.99; p < 0.001), early shunt placement (HR 1.25, 95% CI 1.08–1.47; p = 0.004) and lumboperitoneal shunt placement (HR 2.19, 95% CI 1.65–2.91; p < 0.001) were the risk factors for shunt failure in the multivariate logistic regression analysis.

CONCLUSIONS
The rate of shunt-dependent hydrocephalus after aneurysmal SAH was 15.0% in this study using a medical claims database in Korea. The shunt surgery rate was highest in patients in their 60s and 70s. Shunt failure occurred in 11.3% of the patients, and a lumboperitoneal shunt was most related to the need for revision surgery.
Fractured vertebra antedisplacement reconstruction technique: a feasible treatment choice for posttraumatic thoracolumbar kyphosis
Authors: Xu Tao , Wang Shanxi , Fang Huang , Wu Hua , Li Feng 
Published: May 2024

OBJECTIVE
The goal of this study was to evaluate the feasibility of the fractured vertebra antedisplacement reconstruction technique for the treatment of posttraumatic thoracolumbar kyphosis (PTK).

METHODS
A total of 22 patients with PTK who were treated with the fractured vertebra antedisplacement reconstruction technique were retrospectively analyzed. The radiological evaluation included global kyphosis, thoracolumbar angle, and sagittal vertical axis. The clinical evaluation included visual analog scale pain score, Oswestry Disability Index score, SF-12 Health Survey score, and American Spinal Injury Association grade. The complications were recorded.

RESULTS
The mean global kyphosis was 55.0° ± 12.6° preoperatively, 8.5° ± 5.0° postoperatively, and 10.3° ± 4.8° at the latest follow-up (p < 0.001). The average total kyphosis correction achieved was 44.7° ± 14.2°, with a range of 23.4°–79.4°, indicating a mean final correction of 80.1%. The mean thoracolumbar angle was 46.2° ± 13.2° preoperatively, 6.6° ± 4.5° postoperatively, and 7.6° ± 4.2° at the latest follow-up (p < 0.001). The mean sagittal vertical axis was improved significantly, from 51.1 ± 24.2 mm preoperatively to 28.5 ± 17.4 mm at the latest follow-up (p = 0.001). One patient (4.5%) experienced single intervertebral fusion nonunion, and 1 patient (4.5%) experienced distal screw loosening. No patients experienced any neurological deterioration. The visual analog scale pain score, Oswestry Disability Index score, SF-12 Health Survey score, and American Spinal Injury Association grade achieved significant improvement at the latest follow-up.

CONCLUSIONS
Fractured vertebra antedisplacement reconstruction technique can effectively correct kyphosis, reconstruct spinal stability, and improve the patient’s symptoms and neurological function. This technique is safer, minimally traumatic, and less technically demanding to avoid osteotomy-related complications. It is a feasible treatment choice for PTK.
Genetic characterization and clinicopathological features of <em>Escherichia coli</em> in neonatal septicemic calves
Authors: Jassim Hanan Yousef , Saleh Wessam Monther Mohammed , Habib Hassan Nima , Ratton Zainb Ali , Al-Mousawi Maryam Diaa 
Published: May 2024

Due to severe diarrhea associated with calf scour and septicemia, colibacillosis is one of the leading causes of neonatal mortality in calves. This study investigated the clinical and hematological manifestations as well as the genetic composition of Shiga toxin-producing E. coli (STEC) strains in septicemic neonatal calves. In this study, 47 fecal specimens were collected from diarrheic calves aged between one and three weeks on dairy farms that are unorganized around Basra, Iraq, while twenty age-matched calves were tested as controls. Of the 47 tested samples, 28 fecal samples were tentatively identified as STEC, with a prevalence of 60%. STEC-affected calves had variable rectal temperatures ranging from subnormal to fever, tachycardia, hyperpnea, diarrhea, partial or complete cessation of suckling, mucous membrane congestion, depression, incoordination and rough hair coat conditions. Significant changes were observed in the hemogram and the leukogram during the analysis of blood samples from calves with diarrhea. Molecular analysis of fecal samples demonstrated that local STEC isolates are more closely related to other strains obtained from both human and animal samples worldwide. Based on the results of the current study, we can conclude that the septicemic calves were likely infected by human or environmental resources and could play a major role in further spreading STEC infection.
A thorough investigation of the systems supporting E-vehicle charging stations and emerging trends
Authors: Das Neeraj , Gill Amandeep , Karnik Neha , Kenchappa Ranganathaswamy Madihalli 
Published: May 2024

The percentage of electric vehicles (EVs) in the automobile industry which is increasing; yet, internal combustion engines (ICEs) remain operates a significant number of automobiles. The main barriers to EV use and environmentally friendly travel are their high price, short range, lack of battery charging infrastructure, and electricity pollution from EV chargers these barriers need to be taken down. Energy storage systems (ESS) with a substantial amount of energy are expensive, which contributes to the expensive of EVs. This article offers an analysis of EV technology, focusing on four primary areas of automobile technology. A detailed investigation is conducted into how grid architecture may be integrated with charging facilities and approaches to extend the longevity and productivity of electric vehicles. Since EVs are multienergy systems, reliable power control and management are necessary to maximize the consumption of energy. The assessment of EVs on the electric grid is concluded by an examination of various battery power management and control solutions in this paper. The review article concludes the suggested avenues for further study will be very helpful for researchers and EV users.
A comprehensive review of agile techniques in academic institutions for promoting sustainability capabilities
Authors: Vijayalakshmi P. , Jain Vipin , Kumar Ritesh , Pandharkame Omkar 
Published: May 2024

Adaptability, dialogue, creativity, self-confidence, respect, responsibility, emotional intelligence and systemic perspective are a few examples of the critical competencies that must be transmitted using contemporary educational methods and through a changing and developing society, instruments to promote lifetime learning and Education for Sustainable Development (ESD). Due to the active participants and constructionist tenets involved, they have been established; applying agile techniques to the leadership of programs in multiple sectors might be a useful instrument to impart such skills. As a result, the study has started including some examples of applying agile techniques in learning, which gave rise to the term Agile Education (AE). This study conducts a systematic review to examine how this cutting-edge educational instrument has been applied to education to promote important sustainable development features. Results for 10 of the 121 studies reviewed that show a distinct connection among the essential ESD capabilities and AE are provided. It has been demonstrated that AE enhances the accomplishments, contentment and engagement of both instructors and students while fostering an environment for learning that promotes the growth of morally and environmentally conscious people.
A comprehensive framework for strategic knowledge management in civil service organisations of Mauritius
Authors: Ramchurn Rakesh , Saadon Mohd Saiful Izwaan , Anuar Herman Shah , Yaziz Mohd Fathi Abu , Rahaman Wan Mohd Al Faizee Wan Ab 
Published: May 2024

The acquisition and utilisation of knowledge possessed by employees within an organisation, particularly in the context of the Civil Service, can be a crucial asset in achieving the organization's continuous business goals and objectives. This study investigates the methods and implementation of Knowledge Management (KM) in the public service Organisations of Mauritius. The objective is to identify the attributes that contribute to the effectiveness of knowledge management (KM) and address significant obstacles in the KM process. The objective of this study is to increase awareness of Knowledge Management (KM) as a feasible option for enhancing the efficiency of civil service organisations. The study results imply that knowledge management in civil service organisations is still in its nascent phase, indicating a significant need for advancement in the whole knowledge management process. This study examines the present condition of knowledge management in the civil service organisations of Mauritius. The study primarily aimed to collect empirical data on the subjective impressions, attitudes, and perspectives of the respondents or interviewers regarding the investigated issues. The study use interpretive methodology rather than positive approaches. Nevertheless, this research solely concentrates on the 25 governmental ministries of the Republic of Mauritius. The proposed framework is anticipated to be easily implemented in para-statal entities and government-owned firms, necessitating only minimal adjustments. The objective of this project is to build an empirical basis for the creation of a knowledge management system tailored to the needs of Civil Service Organisations. This study focuses on analysing the mechanisms of Knowledge Management (KM) and their impact on productivity and efficiency in Mauritian Civil Service Organisations.
A study on factors affecting job satisfaction in the IT industry
Authors: Mohan Panangati Madana , Vasumathi A. 
Published: May 2024

Although there are several definitions of job satisfaction or employee satisfaction, we may generally define them as a person's level of contentment with their job. Because they leave the company less frequently and stay longer, content employees help the business grow. Additionally, a positive work atmosphere attracts talent and boosts productivity by encouraging job satisfaction. The information technology (IT) industry has gained traction on the global scale and has taken centre stage in both our society and the world as a whole. The booming Indian economy has contributed to the ability of the IT industry to remain competitive in the international market. This study aimed to evaluate the degree of job satisfaction among IT professionals and identify the factors affecting that satisfaction. To highlight the factors affecting positive job satisfaction among IT industry employees, we included variables such as rewards and recognition, working conditions, fairness, job security, relationships with coworkers and employee satisfaction. After the data were cleaned, 100 responses were collected. The data were analysed using SPSS statistical software, and the findings showed that the job satisfaction of IT employees is strongly correlated with a number of factors connected to the workplace.
PENGARUH PERSONA MEREK TERHADAP EKUITAS MEREK DAN MINAT BELI KONSUMEN GENERASI Z DI RESTORAN DAN CAFÉ DI KOTA SURABAYA
Authors: Gunawan Leonardo , Assaf Rizka Aula 
Published: May 2024

Generasi Z memiliki peranan penting dalam konsumsi industri makanan dan minuman menimbang generasi ini akan menjadi potensi umur produktif yang besar di beberapa tahun yang akan mendatang dan potensial bagi bisnis. Namun, penelitian dengan topik brand personality, brand equity, dan buying intention belum popular dan diteliti secara spesifik dengan objek generasi Z. Padahal, secara teori generasi, mereka memiliki karakteristik yang berbeda dengan generasi pendahulunya. Maka dari itu, peneliti akan mengkaji pengaruh Brand Personality terhadap Brand Equity, dan Minat Beli Konsumen Generasi Z di Industri Food & Beverage Indonesia. Metode penelitian ini menggunakan metode kuantitatif multivariat dan menggunakan aplikasi SMART-PLS. Peneliti mengolah 98 data kuesioner utama dengan sampel konsumen Gen Z dengan rentang kelahiran 1997-2006 dan pernah membeli produk makanan dan minuman di restoran atau Café di Surabaya dalam rentang waktu setahun terakhir. Hasil penelitian mengungkapkan hasil yang positif dan signifikan antara Brand Personality terhadap Brand Equity, Brand Equity terhadap Purchase Intention, dan Brand Personality terhadap Purchase Intention.
Pengaruh Media Pembelajaran Game Edukasi Berbasis Construct terhadap Kemampuan Pemecahan Masalah dan Hasil Belajar Siswa
Authors: Tristanti Lia Budi , Akbar Sodi , Rahayu Widya Ana 
Published: May 2024

Tujuan penelitian ini yaitu mendeskripsikan pengaruh media pembelajaran game edukasi berbasis construct terhadap kemampuan pemecahan masalah, dan terhadap hasil belajar logika matematika di SMK PGRI 1 JOMBANG. Siswa yang terlibat sebanyak 31. Metode penelitian menggunakan eksperimen semu. Adapun jenis desain yang digunakan adalah quasi experiment dengan one–group pretest-posttest design. Teknik pemilihan subjek penelitian yang digunakan adalah teknik simple random sampling. Intrumen penelitian berupa tes. Sebelum melaksanakan penelitian ini, media game edukasi berbasis construct ini telah divalidasi dan direvisi sesuai dengan validator Hasil penelitian ini menunjukkan bahwa adanya pengaruh media game edukasi berbasis construct terhadap kemampuan penyelesaian masalah siswa. Selain itu, diperoleh pula ada perbedaan rata-rata antara hasil belajar Pretest dengan Posttest yang artinya ada pengaruh penggunaan media game edukasi berbasis Construct dalam meningkatkan hasil belajar materi logika matematika.
The purpose of this study is to describe the effect of construct-based educational game learning media on problem-solving abilities, and on the learning outcomes of mathematics logic at SMK PGRI 1 JOMBANG. Students involved were 31. The research method used a quasi-experimental. The type of design used was a quasi experiment with a one-group pretest-posttest design. The research subject selection technique used was simple random sampling technique. The research instrument was a test. Before carrying out this research, this construct-based educational game media has been validated and revised according to the validator. The results of this study indicate that first, there is an effect of construct-based educational game media on students' problem solving abilities. Also, it was concluded that there was an average difference between the pretest and posttest learning outcomes, which meant that there was an effect of using Construct-based educational game media in improving the learning outcomes of students.
Pengembangan Media pembelajaran Multimedia Interaktif Alat Masak Tradisional Berbasis Etnomatematika
Authors: Faqih Ahmad , Nurdiawan Odi , Setiawan Andi 
Published: May 2024

Anggapan mempelajari budaya merupakan hal yang membosankan dan tidak berguna perlu diperbaiki. Menciptakan kombinasi kebudayaan dengan pembelajaran, khususnya pada pelajaran yang dianggap sulit serta membosankan, seperti matematika dapat menjadi solusi. Etnomatematika merupakan salah satu jembatan antara matematika dan kebudayaan. Penelitian ini bertujuan mengembangkan media pembelajaran multimedia interaktif berbasis etnomatematika pada materi bangun datar dan bangun ruang dengan pendekatan four-D model. Metode penelitian yang digunakan adalah eksperimental dengan pendekatan four-D model, terdiri dari tahap define, design, develop, dan desseminate. Subjek penelitian yaitu siswa kelas 5 SD Negeri Gamel. Berdasarkan proses dan hasil penelitian pengembangan dapat diketahui proses produksi bahan ajar dilakukan dalam rangka mengembangkan bahan ajar matematika untuk siswa sekolah dasar dengan materi bangun datar dan ruang. Deskripsi hasil validasi pada tahap pengembangan dan validasi ahli isi atau materi menunjukkan bahwa hasil validasi dari ahli media dalam kategori valid. Bahan ajar layak digunakan dalam pembelajaran.
The notion that studying culture is boring and useless needs to be corrected. Creating a cultural combination with learning, especially in subjects that are considered difficult and boring, such as mathematics can be a solution. Ethnomatematics is one of the bridges between mathematics and culture. This study aims to develop interactive multimedia learning media based on ethno-mathematics on plane and solid figure using the four-D model approach. The research method used experimental with a four-D model approach, namely the stages of define, design, develop, and Desseminate. The research subjects were students in grade 5 at SD Negeri Gamel. Based on the process and the results of development research, it can be seen that the production process of teaching materials is carried out in order to develop mathematics teaching materials for elementary school students with flat and room building materials. The description of the validation results at the development stage and the content or material expert validation shows that the validation results from the media experts are in the valid category and worth it to use.