bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS FINANSIAL USAHA PENGOLAHAN MANISAN RUMPUT LAUT DI KELURAHAN BONTANG KUALA KECAMATAN BONTANG UTARA KOTA BONTANG
Authors: Nur Isnaniah Justika  , Bambang Indratno Gunawan  , Muhammad Syafril  
Published: February 2023

The purpose of the study was to determine the financial feasibility of the candied seaweed processing business based on the components of the investment criteria and to determine the sensitivity level of the candied seaweed processing business to changes in financial aspects. This research was carried out in Bontang Kuala Village, North Bontang District, Bontang City. The samples used were candied seaweed processors totaling 10 people. The sampling method used is purposive sampling. The data analysis method used is financial analysis and sensitivity analysis. The results showed that the candied seaweed processing business in Bontang Kuala Village is financially feasible and prospective to continue to run based on the results of financial analysis, the NPV (Net Present Value) of Rp. 38,557,209, IRR (Internal Rate of Return) of 18%, Net Benefit Cost Ratio of 1.3 times and Payback Period of 5.96 years (71.463 months). and the results of sensitivity analysis (sensitivity analysis), showed that the business of processing candied seaweed in Bontang Kuala Village, was sensitive to changes in economic conditions at OM Costs Up 20%, Production Down 15%, OM Costs Up 10%, Prices Down, Prices Down Rp. 8,500 and OM Costs Up 5% Production Down 5%.
Keywords: Candied Seaweed, Financial Analysis, Sensitivity Analysis (Sensitivity Analysis)
PERSEPSI MASYARAKAT TERHADAP KEGIATAN EKOWISATA BAHARI DI PANTAI MUTIARA INDAH KECAMATAN MUARA BADAK KABUPATEN KUTAI KARTANEGARA.
Authors: Sari Indar , Erwiantono  , Gusti Haqiqiansyah  
Published: February 2023

This study aimed at knowing the public perception towards the development of marine ecotourism activities in Mutiara Indah beach based on the indicators referred by the Ministry of Tourism collaborating with WWF Indonesia. This study was conducted for 13 months, starting from January 2020 to March 2021. The sampling method was a case study with a total sample of 25 respondents. The analysis method was purposive sampling analysis. The result of this study showed that, in general, the people had a positive perception of 91.02% against the management continuity of marine ecotourism in Mutiara Indah beach, Tanjung Limau village. The public perception towards the ecotourism continuity from the aspect of the economy, social, and environment was in the high criteria of 100%, indicating strongly positive. The public perception towards the public institution development was at the high criteria of 100%, indicating strongly positive. The public perception towards a public-based economy was in the moderate criteria of 76%, indicating fairly positive. The public perception towards the educational principles was in the moderate criteria of 76%, indicating fairly positive. Meanwhile, the public perception towards the development and the implementation of site planning and framework for the ecotourism location management was in the positive criteria of 80%, indicating positive.
Keywords: Public Perception, Ecotourism Manager, Tourist.
EFEKTIVITAS PENYULUHAN LSM JARINGAN NELAYAN (JALA) TENTANG PENGOLAHAN MANGROVE TERHADAP IBU RUMAH TANGGA DI KAMPUNG TANJUNG BATU KECAMATAN PULAU DERAWAN KABUPATEN BERAU
Authors: Royan Aditya Pratama  , Said Abdussyahid  , Heru Susilo  
Published: February 2023

This study aimed at knowing the effectiveness of community outreach conducted by LSM Jaringan Nelayan/JALA (CSO of Fishermen’s Network) about managing mangroves on homemaker in Tanjung Batu Village, Pulau Derawan Sub-district, Berau Regency. The primary data collection was conducted in March 2020 in Tanjung Batu Village, Pulau Derawan Sub-district, Berau Regency; the primary data collection through the interview was done using the list of questions arranged based on the study objective. The sampling method referred to the census method with a total sample of 15 homemakers taken during the training on mangroves, and they were interviewed as the respondents.
The result showed that the indicators of clarity for the objective, analysis process and policy formulation, careful planning, and the program arrangement were in the moderate category, while the indicators of clarity for the strategy, the availability of facilities and infrastructures, effective implementation, and supervision and control system were in the high category. The effectiveness level of the community outreach in achieving the goals in Tanjung Batu Village was entirely in the high category with a mean score of 62.38 at the estimated value of 58-72.
PERAN WANITA PADA USAHA PENGOLAHAN IKAN ASAP DI KELURAHAN MANGGAR BARU KECAMATAN BALIKPAPAN TIMUR KOTA BALIKPAPAN
Authors: Melysah  , Qoriah Saleha  , Muhammad Syafril  
Published: February 2023

The purpose of the study was to determine the motivation of women to work, analyze The Participation of women in decision making and analyze the contribution of women's income to family income in the smoked fish processing business. This research was conducted in Manggar Baru Village, East Balikpapan District, Balikpapan City. The sample used is the processing of smoked fish in Manggar Baru Village totaling 6 processors, the sampling method used is the census method. The data analysis method used is descriptive analysis method and income analysis. The results of this study indicate that women's motivation is divided into 2, namely internal ; driving factors the wife chooses to work because it is based on decisions that arise due to unfulfilled own desires and external ; driving factors the family is mutually supportive and helps in processing activities. The Participation of women in the production process is (100%), the husband's role in buying raw materials is (33%) and The Participation of husband and wife in strengthening capital is (33%). The Participation of women in making decisions to work in processing businesses ranging from investment/capital to fishery businesses, management of processing businesses to marketing of fishery products, wife's decision making is greater (67%). The contribution of women's income in helping to increase family income is high with an average of (80%).

Keywords : Smoked Fish Processing, Women's Participation, Motivation, Decision Making, Income Contribution.
Cerebral vasospasm as a consequence of pituitary apoplexy: illustrative case
Authors: Alsayadi Somayah , Ochoa-Sanchez Rafael , Moldovan Ioana D. , Alkherayf Fahad 
Published: February 2023

BACKGROUND
Cerebral vasospasm is a rare but devastating complication following pituitary apoplexy. Cerebral vasospasm is often associated with subarachnoid hemorrhage (SAH), and early detection is crucial for proper management.

OBSERVATIONS
The authors present a case of cerebral vasospasm after endoscopic endonasal transsphenoid surgery (EETS) in a patient with pituitary apoplexy secondary to pituitary adenoma. They also present a literature review of all similar cases published to date. The patient is a 62-year-old male who presented with headache, nausea, vomiting, weakness, and fatigue. He was diagnosed with pituitary adenoma with hemorrhage, for which he underwent EETS. Pre- and postoperative scans showed SAH. On postoperative day 11, he presented with confusion, aphasia, arm weakness, and unsteady gait. Magnetic resonance imaging and computed tomography scans were consistent with cerebral vasospasm. The patient underwent endovascular treatment of acute intracranial vasospasm and was responsive to intra-arterial milrinone and verapamil infusion of the bilateral internal carotid arteries. There were no further complications.

LESSONS
Cerebral vasospasm is a severe complication that can occur after pituitary apoplexy. It is essential to assess the risk factors linked to the cerebral vasospasm. In addition, a high index of suspicion will allow neurosurgeons to diagnose cerebral vasospasm after EETS early and take the necessary measures to manage it accordingly.
Management of refractory bacterial meningitis–associated cerebral vasospasm: illustrative case
Authors: Norman Sofya , Rosenberg Jon , Sundararajan Sri Hari , Al Balushi Ali , Boddu Srikanth Reddy , Ch’ang Judy H. 
Published: February 2023

BACKGROUND
Cerebral vasospasm is an alarming complication of acute bacterial meningitis with potentially devastating consequences. It is essential for providers to recognize and treat it appropriately. Unfortunately, there is no well-established approach to the management of postinfectious vasospasm, which makes it especially challenging to treat these patients. More research is needed to address this gap in care.

OBSERVATIONS
Here, the authors describe a patient with postmeningitis vasospasm that was refractory to induced hypertension, steroids, and verapamil. He eventually responded to a combination of intravenous (IV) and intra-arterial (IA) milrinone followed by angioplasty.

LESSONS
To our knowledge, this is the first report of successfully using milrinone as vasodilator therapy in a patient with postbacterial meningitis-associated vasospasm. This case supports the use of this intervention. In future cases of vasospasm after bacterial meningitis, IV and IA milrinone should be trialed earlier with consideration of angioplasty.
Pineal parenchymal tumor of intermediate differentiation with late spinal dissemination 13 years after initial surgery: illustrative case
Authors: Kato Hiroyuki , Tanei Takafumi , Nishimura Yusuke , Nagashima Yoshitaka , Ishii Motonori , Nishii Tomoya , Fukaya Nobuhisa , Abe Takashi , Saito Ryuta 
Published: February 2023

BACKGROUND
Pineal parenchymal tumors of intermediate differentiation (PPTIDs) are rare in the pineal gland. A case of PPTID that disseminated to the lumbosacral spine 13 years after the total resection of a primary intracranial tumor has been reported.

OBSERVATIONS
A 14-year-old female presented with headache and diplopia. Magnetic resonance imaging revealed a pineal tumor that induced obstructive hydrocephalus. A biopsy and endoscopic third ventriculostomy were performed. Histological diagnosis revealed a grade II PPTID. Two months later, the tumor was removed via craniotomy because the postoperative Gamma Knife surgery was ineffective. Histological diagnosis confirmed PPTID, although the grade was revised from II to III. Postoperative adjuvant therapy was not performed, because the lesion had been irradiated and gross total tumor removal was achieved. She has had no recurrence in 13 years. However, pain around the anus newly appeared. Magnetic resonance imaging of the spine revealed a solid lesion in the lumbosacral spine. The lesion was subtotally resected, and histological diagnosis revealed grade III PPTID. Postoperative radiotherapy was performed, and she had no recurrence 1 year after radiotherapy.

LESSONS
Remote dissemination of PPTID can occur several years after the initial resection. Regular follow-up imaging, including the spinal region, should be encouraged.
Spinal dural arteriovenous fistula masquerading as a herniated disc: illustrative case
Authors: Mansour Moustafa A. , Khalil Dyana F. , El-Sokkary Soliman , Mostafa Mostafa A. , Ayad Ahmad A. 
Published: February 2023

BACKGROUND
Spinal dural arteriovenous fistula (SDAVF) is a rare disorder with an unknown etiology. Often, the clinical presentation and imaging findings are misleading, causing this condition to be mistaken for other entities, such as demyelinating or degenerative spinal lesions.

OBSERVATIONS
The authors report a challenging case of SDAVF in which the patient’s symptoms were initially thought to be attributable to a herniated disc based on his imaging studies at another institution. He sought the authors for a second opinion, which yielded a confirmed diagnosis of SDAVF. Due to his rapidly progressive neurological manifestations, he underwent a surgical division of the fistula using intraoperative video angiography via indocyanine green injections. His symptoms progressively improved over a 3-month period. He regained full sphincter control by 4 months, which gave him a better recovery than seen in other patients with SDAVFs, who do not generally fully regain sphincter control.

LESSONS
SDAVF is a critical spinal vascular pathology that should not be overlooked in the differential diagnosis of any patient presenting with signs of progressive myelopathy. Despite its associated vague initial clinical symptoms, SDAVF typically, but not always, demonstrates a characteristic imaging appearance on magnetic resonance (MR) imaging studies; therefore, MR angiography is still required for definitive diagnosis. Surgical treatment for SDAVF is almost always definitive and curative.
Penerapan Sistem Manajemen K3 dan Pengaruhnya pada Pengetahuan Perawat Rumah Sakit
Authors: Nawawi Bara Mega , Sukwika Tatan , Hasibuan Bernard 
Published: February 2023

Abstrak
Perawat harus terbuka untuk tugas rutin merawat pasien. Selanjutnya perawat harus mengetahui tentang pengelolaan bahan berbahaya dan beracun (B3), pelaksanaan pencegahan dan penanggulangan kebakaran, pelaksanaan pencegahan dan penanggulangan kecelakaan kerja dan kesehatan kerja. Penelitian ini mengkaji penerapan sistem manajemen keselamatan dan kesehatan kerja (SMK3) dan pengaruhnya terhadap pengetahuan perawat di Instalasi Rawat Inap Terpadu (Rindu) Gedung B Rumah Sakit Umum Pusat (RSUP) H. Adam Malik Medan. Penelitian kuantitatif ini menggunakan sampling sebanyak 85 perawat dengan teknik purposive sampling. Data statistik responden diolah dengan uji chi-square. Hasil penelitian menunjukkan ada pengaruh peningkatan pengetahuan perawat dengan penerapan SMK3 yaitu p-value 0,001 (P˂0,05). Hasil penelitian menyimpulkan bahwa ada pengaruh peningkatan pengetahuan perawat dengan penerapan SMK3. Disarankan perawat perlu meningkatkan pengetahuan lebih lanjut melalui kegiatan rutin serupa agar perawat lebih memahami pentingnya bekerja dengan standar keamanan dan kenyamanan saat bertugas.
Kata kunci: pengetahuan perawat, limbah B3, pengendalian kebakaran, keselamatan dan kesehatan kerja

Abstract
Nurses should be open to the routine task of caring for patients. Furthermore, nurses must know about the management of hazardous and toxic materials (B3), the implementation of fire prevention and control, the implementation of prevention and control of occupational accidents and occupational health. This study examines the application of the occupational safety and health management system (OHSMS) and its effect on nurse knowledge in the Integrated Inpatient Installation (Rindu) B Building at the Central General Hospital (RSUP) H. Adam Malik Medan. This quantitative study used a sampling of 85 nurses with a purposive sampling technique. Statistical data of respondents was processed by chi-square test. The results showed an effect of increasing nurses' knowledge with the application of OHSMS, namely the p-value of 0.001 (P˂0.05). The study concludes that there is an effect of increasing nurses' knowledge with the implementation of OHSMS. It is recommended that nurses need to increase further knowledge through similar routine activities so that nurses better understand the importance of working with safety and comfort standards while on duty.
Keywords: nurse knowledge, hazardous waste, fire control, occupational safety and health
Księgozbiór Johanna Graumanna (1487–1541) w zbiorach Biblioteki Muzeum Warmii i Mazur w Olsztynie – charakterystyka kolekcji
Authors: Łuczyńska Alicja 
Published: February 2023

The library of the Museum of Warmia and Mazury in Olsztyn has a rich collection of old prints. Among them, volumes once belonging to the Königsberg preacher Johann Graumann (1487–1541), known under the pseudonym Poliander, have been identified. There are 28 volumes with 157 bound titles. The theologian’s private library numbered nearly 1,000 copies. After his death, it was handed over to the care of the Königsberg City Council. In accordance with his will, the volumes initiated the Königsberg City Library (Stadtbibliothek Königsberg). After the end of the Second World War, the Königsberg book collection was dispersed. As a result of a campaign to secure cultural property in the former East Prussian territories, several dozen volumes of Königsberg provenance found their way to the MWiM Library in Olsztyn. The rest of J. Graumann’s book collection was transported, among others, to the University Library of the Nicolaus Copernicus University in Toruń.
Dinamika Pembiayaan Perbankan Syariah Dalam Mengembangkan Dunia Usaha
Authors: Kasmiati Kasmiati 
Published: February 2023

his paper aims to analyze the development of financing that has been carried out by Islamic banking, both Islamic Commercial Banks (BUS) and Sharia Business Units (UUS). The analysis focuses on fluctuations in the value of the financing that has been disbursed based on the type of use and based on the contract used. This analysis is carried out using a quantitative approach with secondary data in the form of statistical financial statements of BUS and UUS for the period 2014 – 2018 obtained from the Directorate of Islamic Banking of Bank Indonesia and the Financial Services Authority.
The performance of Islamic banking, especially BUS and UUS, on a macro basis is quite encouraging. This achievement is shown by the increasing growth rate of financing and distribution of working capital and investment which tends to increase every year. However, the distribution of this financing is dominated by the distribution of non-SME business types. In addition, the allocation of financing distribution aimed at consumption has experienced very fast growth so that the portion of financing to support the productive sector has decreased. Another weakness is that the portion of financing is still dominated by financing with the murabahah scheme, and is channeled to the non-SME business level.
ОЦІНКА СТАНУ БУДІВЕЛЬ І СПОРУД ВІБРОДИНАМІЧНИМ МЕТОДОМ ПІСЛЯ ВІЙСЬКОВИХ ПОШКОДЖЕНЬ
Authors: Фаренюк Генадій , Белоконь Олеся , Немчинов Юрій , Мар’єнков Миколай , Богдан Дмитро , Бабік Конствнтін , Байтала Христина 
Published: February 2023

Cтаття спрямована на розробку методи-ки експертної оцінки стану будівель та спо-руд вібродинамічним методом після військовихпошкоджень. При падінні на конструкцію підчас вибуху ударної хвилі створюється відбитий тиск.
У статті розглянуто параметри повітряноїхвилі, що характеризується миттєвою зміною відатмосферного тиску до пікового надлишковоготиску, що є причиною пошкодження та руйну-вання конструкцій будівель. Від дії ударних хвильможуть виникнути тілесні ушкодження у людиниабо руйнування конструкцій будівлі.Реакція будівлі на ударну хвилю призводитьдо зміни горизонтальної жорсткості спорудипри коливаннях. У статті розглянуто основніскладові деформацій будівель. До них відносяться:деформації вигину поперечних перерізів несучихконструкцій; деформації зсуву перерізів несучихконструкцій; поворот будівлі на ґрунті. Показано,що внесок цих компонентів деформацій при коли-ваннях неоднозначний і залежить від висотибудівлі.
У статті отримано формули для визначеннячастоти коливань будівель різної поверховості(при висоті до 40 м та понад 40 м). Розглянутоемпіричний підхід для визначення періодів (частот)власних коливань, наведених у нормах Канади,України та за літературними джерелами. Длявимірювання частот коливань будівель, підданихвпливу вибуху, використовується розроблена в«КПІ» (м. Київ) за участю фахівців ДП НДІБК8-ми канальна система «Сейсмомоніторинг» зпередачею сигналів від вібродатчиків каналамирадіозв'язку.
Для оцінки залишкового ресурсу будівлі післявійськових пошкоджень у статті розглянуто підхід,заснований на зіставленні частот (горизонтальноїжорсткості) непошкодженої будівлі (експери-ментальним або розрахунковим методом) тавимірюваної частоти коливань після пошкоджень.Запропоновано порівняльну оцінку категорійстану після пошкодження конструкцій від вибухівз категоріями, визначеними у ДСТУ-Н Б В. 1.2-18,призначеного для обстеження будівель та спорудта оцінки їх технічного стану.У статті наведено принцип експериментально-го визначення частоти (або періоду) власних коли-вань конструкцій, що дозволяє за відомої її масиоцінити фактичну жорсткість конструкції, яка маєпошкодження. Визначено особливості вібраційноїдіагностики будівельних конструкцій, які поля-гають у тому, що на практиці при руйнуванні тапошкодженні окремих елементів частоти коли-вань будівлі зменшуються на кілька відсотків.Для мети розпізнавання частот власних коли-вань запропоновано використовувати графікифункцій когерентності та фазового спектру коли-вань конструкцій.Для оперативної оцінки стану будівлі запропоно-вано використовувати спектральний підхід, засно-ваний на експериментальній зміні горизонтальноїжорсткості споруди після вибухового пошкоджен-ня конструкцій.
Anatomical parameters alter the biomechanical responses of adjacent segments following lumbar fusion surgery: Personalized poroelastic finite element modelling investigations
Authors: Nikkhoo Mohammad , Chen Wen-Chien , Lu Meng-Ling , Fu Chen-Ju , Niu Chi-Chien , Lien Hen-Yu , Cheng Chih-Hsiu 
Published: February 2023

Introduction: While the short-term post-operative outcome of lumbar fusion is satisfying for most patients, adjacent segment disease (ASD) can be prevalent in long-term clinical observations. It might be valuable to investigate if inherent geometrical differences among patients can significantly alter the biomechanics of adjacent levels post-surgery. This study aimed to utilize a validated geometrically personalized poroelastic finite element (FE) modeling technique to evaluate the alteration of biomechanical response in adjacent segments post-fusion.Methods: Thirty patients were categorized for evaluation in this study into two distinct groups [i.e., 1) non-ASD and 2) ASD patients] based on other long-term clinical follow-up investigations. To evaluate the time-dependent responses of the models subjected to cyclic loading, a daily cyclic loading scenario was applied to the FE models. Different rotational movements in different planes were superimposed using a 10 Nm moment after daily loading to compare the rotational motions with those at the beginning of cyclic loading. The biomechanical responses of the lumbosacral FE spine models in both groups were analyzed and compared before and after daily loading.Results: The achieved comparative errors between the FE results and clinical images were on average below 20% and 25% for pre-op and post-op models, respectively, which confirms the applicability of this predictive algorithm for rough pre-planning estimations. The results showed that the disc height loss and fluid loss were increased for the adjacent discs in post-op models after 16 h of cyclic loading. In addition, significant differences in disc height loss and fluid loss were observed between the patients who were in the non-ASD and ASD groups. Similarly, the increased stress and fiber strain in the annulus fibrosus (AF) was higher in the adjacent level of post-op models. However, the calculated stress and fiber strain values were significantly higher for patients with ASD.Discussion: Evaluating the biomechanical response of pre-op and post-op modeling in the non-ASD and ASD groups showed that the inherent geometric differences among patients cause significant variations in the estimated mechanical response. In conclusion, the results of the current study highlighted the effect of geometrical parameters (which may refer to the anatomical conditions or the induced modifications regarding surgical techniques) on time-dependent responses of lumbar spine biomechanics.