bluuebunny/crossref_metadata_2025_split huggingface dataset:
The performance of heteroatom-doped carbon nanotubes synthesized via a hydrothermal method on the oxygen reduction reaction and specific capacitance
Authors: Elagib Tienah H. H. , Kabbashi Nassereldeen A. , Alam Md Zahangir , Al-Khatib Ma’an , Mirghani Mohamed E. S. , Hassan Elwathig A. M. 
Published: May 2023

Due to the increasing demand for electrochemical energy storage, various novel electrode and catalysis materials for supercapacitors and rechargeable batteries have developed over the last decade. The structure and characteristics of these catalyst materials have a major effect on the device's performance. In order to lower the costs associated with electrochemical systems, electrochemical systems, metal-free catalysis materials can be employed. In this study, metal-free catalysts composed of nitrogen (N) and sulfur (S) dual-doped multi-walled carbon nanotubes were synthesized using a straightforward and cost-effective single-step hydrothermal method. Carbon nanotubes served as the carbon source, while l-cysteine amino acid and thiourea acted as doping elements. As a result of the physicochemical characterization, many defects and a porous structure were noted, along with the successful insertion of nitrogen and sulfur into the carbon nanotube was confirmed. According to the cyclic voltammetry tests for the dual-doped samples in alkaline conditions, the D-CNT2 catalyst exhibited onset potentials of -0.30 V higher than the -0.37 V observed for the D-CNT3 catalyst. This indicates enhanced oxygen–reduction reaction due to the synergistic effects of the heteroatoms in the structure and the presence of chemically active sites. Moreover, the outstanding specific capacitance of the D-CNT2 catalyst (214.12 F g-1 at scanning rates of 1 mV s-1) reflects the effective porosity of the proposed catalyst. These findings highlight the potential of N/S dual–doped carbon nanotubes for electrocatalytic applications, contributing to efficient energy conversion.
ĐÁNH GIÁ KẾT QUẢ ĐIỀU TRỊ NỐT RUỒI BẰNG PUNCH
Authors: Mai Bá Hoàng Anh 
Published: May 2023

Đặt vấn đề: Nốt ruồi là thương tổn liên quan tế bào hắc tố, thường có màu nâu đen, xuất hiện từ nhỏ hay ở tuổi trưởng thành. Nốt ruồi có thể xuất hiện ở bất kì vị trí nào trên cơ thể, trong đó nốt ruồi ở mặt ảnh hưởng nhiều đến thẩm mỹ. Có nhiều phương pháp điều trị nốt ruồi như cắt, đốt điện, laser. Punch là dụng cụ để sinh thiết da và được dùng để lấy, bỏ nốt ruồi. Chúng tôi thực hiện đề tài này nhằm đánh đánh giá kết quả điều trị nốt ruồi nhỏ bằng punch
Đối tượng và phương pháp: Nghiên cứu mô tả 31 nốt ruồi có kích thước nhỏ hơn 3mm được phẫu thuật theo quy trình dùng punch trên 17 bệnh nhân đến khám tại phòng khám Da liễu, Bệnh viện Trường Đại học Y Dược Huế từ tháng 1/2021 đến tháng 5/2022. Đánh giá kết quả sau 1 ngày, 7 ngày và 14 ngày.
Kết quả: Độ tuổi trung bình bệnh nhân đến khám là 27,4 ± 9,83. Số lượng nốt ruồi can thiệp là 31 với kích thước 2,1 ± 0,5 mm; phần lớn tổn thương là dát, vị trí hay gặp nhất là má, chiếm hơn một nửa. Đánh giá kết quả: phần lớn bệnh nhân đau nhẹ sau khi hết thuốc tê và sau một ngày không đau; sau 7 ngày và 14 ngày không có sự khác nhau, 100% vết khâu khô, liền dính 2 mép, nếp lằn chỉ thấy mờ, tổn thương sau cắt còn thâm đỏ, không có hiện tượng tai thỏ. Phần lớn bệnh nhân rất hài lòng với kết quả.
Kết luận: Phương pháp cắt nốt ruồi nhỏ ở mặt bằng punch có nhiều ưu điểm, mang lại tính thẩm mỹ cao.
KHẢO SÁT MỘT SỐ CHỈ SỐ SINH HỌC TRÊN DA BỆNH NHÂN VIÊM DA CƠ ĐỊA BẰNG MÁY PHÂN TÍCH LƯỢNG TỬ CỘNG HƯỞNG TỪ TẠI BỆNH VIỆN TRUNG ƯƠNG THÁI NGUYÊN
Authors: Vi Thị Thanh Thủy , Nguyễn Đắc Trung , Nguyễn Quý Trọng Quang , Nguyễn Thị Mai Hương , Nguyễn Quý Thái 
Published: May 2023

Mục tiêu: Mô tả một số chỉ số sinh học trên da của bệnh nhân viêm da cơ địa và xác định mối tương quan giữa các chỉ số sinh học này với các giai đoạn lâm sàng của bệnh viêm da cơ địa.
Phương pháp: Nghiên cứu mô tả cắt ngang trên 30 người bệnh viêm da cơ địa, có đối chứng (n= 30).
Kết quả: Định lượng một số chỉ số sinh học trên da của bệnh nhân viêm da cơ địa bằng phương pháp đo trên máy phân tích lượng tử cộng hưởng từ cho thấy có hiện tượng rối loạn một số chỉ số (tăng hoặc giảm) so với người bình thường. Các chỉ số sinh học trên da ở bệnh nhân viêm da cơ địa tăng gổm: chỉ số miễn dịch da tăng 63,3% (3,91 ± 1,62), gốc tự do 53,3% (3,91 ± 1,83), mất độ ẩm da 60,0% (4,94 ± 1,55), mỡ 80,0% (25,42 ± 4,81), sừng da 83,3% (2,30 ± 0,55), melanin 96,7% (0,60 ± 0,15); Các chỉ số giảm: collagen giảm 90,0% (3,20 ± 0,89), đàn hồi da 50,9% (2,30 ± 0,69); Sự khác biệt có ý nghĩa thống kê (với p<0,05 và p<0,05). Có mối tương quan thuận giữa chỉ số giãn mao mạch da với các giai đoạn lâm sàng (tương ứng với các mức độ từ nhẹ, đến nặng) ở bệnh nhân viêm da cơ địa (R = 0,44, với p<0,05).
Kết luận: Có hiện tượng tăng một số chỉ số sinh học như miễn dịch da, gốc tự do, mất độ ẩm da, mỡ da, sừng da, melanin và giảm ở một số chỉ số: collagen, đàn hồi da; Có mối tương quan thuận giữa chỉ số giãn mao mạch da với các giai đoạn lâm sàng trên bệnh nhân viêm da cơ địa.
Auditoría de gestión para evaluar la responsabilidad social en las cooperativas de ahorro y crédito
Authors: Capuz Velasco Cesar Andrés , Peñaloza López Verónica Leonor 
Published: May 2023

Las cooperativas de ahorro y crédito, han sido creadas con el objeto social de brindar servicios para el desarrollo de la sociedad, a través de la intermediación financieras con operaciones de ahorro, crédito e inversiones. Con lo cual, es necesario evaluar la información estructurada de las actividades sociales y la intervención en la generación de proyectos sociales, como, procesos de redistribución de los recursos económicos aportados por la participación de sus socios. La investigación tiene por objetivo general, evaluar los resultados de la auditoría gestión en la Cooperativa de Ahorro y Crédito San José Ltda., es un estudio de caso, realizado con un enfoque mixto, ya que, se cualifica el efecto social producido y se cuantifican los recursos económicos destinados para el desarrollo de los proyectos. Asimismo, el estudio es de tipo descriptivo-explicativo, con investigación de campo, para conocer de forma directa los eventos realizados, que asociado a la revisión del material bibliográfico- documental de diversos autores del tema que se aborda, permite profundizar en los criterios y aportes. En tal sentido, el resultado de la investigación permite a las instituciones financieras conocer el cumplimiento de los planes sociales, mejorar la actuación y la toma decisiones en responsabilidad social.
Pengaruh Tingkat Bunga dan Resiko Kredit terhadap Pendapatan pada PT. Bank Danamon Indonesia Tbk
Authors: Hairudin Hairudin , Hasbullah Hasbullah , Rachmadi Agung 
Published: May 2023

AbstractThe influence interest rate and credit risk to income at PT Bank Danamon Indonesia Tbk. The purpose of this research is to know influence that happened between interest rate and credit risk to income that be measured with use variable interest rate and credit risk to income to company PT Bank Danamon Indonesia Tbk. Sample that used is report finance PT Bank Danamon Indonesia Tbk 2009-2016 years. Technique data analysis research use analysis regression linear multiple. Based on the test simultaneous results of the research showed variable independent interest rate and credit risk on the together influential positive significant cantly to income at PT Bank Danamon Indonesia Tbk. Results partial test showed interest rate influential negative significant to income at PT Bank Danamon Indonesia Tbk, results partial test showed credit risk influential positive significant to income at pada PT Bank Danamon Indonesia Tbk.Keywords: Interest Rate, Credit Risk, and Income.
Pengaruh Harga, Brand Image, Dan Celebrity Endorser Enzy Storia Terhadap Minat Beli Produk Erigo
Authors: Sari Yuli Ratna , Harliyani Septi , Sanjaya Vicky F 
Published: May 2023

Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh harga, citra merek , dan celebrity endorser terhadap minat beli produk erigo. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian asosiatif kausal dengan menggunakan pendekatan kuantitatif dengan menyebarkan link kuesioner yang ditanggapi oleh 55 responden. Analisis data menggunakan pendekatan Partial Least Square (PLS) menggunakan software Smart PLS 3.0. PLS adalah metode statistik Structural Equation Modeling (SEM) berbasis varian. Hasil penelitian menyatakan bahwa variabel harga berpengaruh positif terhadap minat beli. Variabel citra merek berpengaruh negatif terhadap minat beli. Variabel celebrity endorser berpengaruh positif signifikan terhadap minat beli. Keywords: Price, Brand Image, Celebrity Endorser, Buying InterestAbstrakPenelitian ini bertujuan untuk mengetahui pengaruh harga, brand image , dan celebrity endorser terhadap minat beli produk erigo. Metode penelitian yang digunakan dalam penelitian adalah penelitian asosiatif kausal dengan menggunakan pendekatan kuantitatif dengan membagikan link kuesioner yang ditanggapi 55 responden. Data dianalisis menggunakan pendekatan Partial Least Square (PLS) dengan menggunakan software Smart PLS 3.0. PLS merupakan salah satu metode statistic Structural Equation Modeling (SEM) berbasis varian. Hasil penelitian menyatakan bahwa variabel harga berpengruh positif terhadap minat beli. Variabel brand image berpengaruh negatif terhadap minat beli. Variabel celebrity endorser berpengaruh positif segnifikan terhadap minat beli.Kata Kunci : Harga, Brand Image , Celebrity Endorser , Minat Beli
Pengaruh Penggunaan Dana KIP-K Terhadap Pemenuhan Kebutuhan Mahasiswa Dalam Prespektif Ekonomi Islam (Studi Pada Mahasiswa Penerima KIP- K UIN Raden Intan Lampung)
Authors: Winata Rani , Khairunnisa Rifa 
Published: May 2023

This study aims to determine how much influence the use of KIP-K scholarship funds has on Fulfilling Student Needs. This research is motivated by the increasing use of the internet over the last year since the pandemic, we need to know the actual realization in the field regarding the use of digital technology to increase financial literacy towards Islamic financial inclusion during the Covid-19 pandemic. The method used in this research is quantitative through a quantitative descriptive approach. Data collection used observation, interviews, questionnaires with research samples of students receiving KIP-K UIN Raden Intan Lampung and documentation. The results of the study show that the use of kip-k scholarship funds has a positive and significant effect on meeting student needs. It is known that 45.9% and the remaining 54.1% are influenced by other variables not examined. This means that these results provide evidence that with good and planned use of the kip-k scholarship funds, it will be able to meet the needs of students both in terms of education and daily life. Seeing the results above, the use of kip-k scholarship funds has been put to good use by students receiving kip-k scholarships, so that they can meet student needs, but it is still not optimal because there are still problems that arise in the student environment. And it is hoped that student heads will be more optimal in using the scholarship funds obtained and remain enthusiastic in learning so that they can improve and maintain their academic achievements. Keywords: Use of Funds, Fulfillment of Needs
Pengaruh Kualitas Pelayanan Terhadap Kepuasan Pasien BPJS Di UPT Puskesmas Sukarame Bandar Lampung
Authors: Darmawan Fikri Aziz , Damaskha Puja 
Published: May 2023

Health services are an important factor in improving the health and welfare of every human being throughout the world. Everyone has the right to obtain health services and the government is responsible for the availability of all forms of quality, safe, efficient and affordable health services for all levels of society. One of these efforts is to increase the availability and equity of basic health service facilities such as puskesmas in each region. This study aims to determine the effect of service quality on patient satisfaction using BPJS at the Sukarame Public Health Center in Bandar Lampung. In this study, the research method used is quantitative. The object of this study were patients using BPJS at the Sukarame Health Center. The data source used is primary data in the form of questionnaires, interviews, and observations. The population used was all patients using BPJS at the Sukarame Health Center. The research sample is 40 people. The analytical method used is simple linear regression analysis in the form of validity test, reliability test, t test. The results of the study show that service quality has a significant and significant effect on patient satisfaction using BPJS. This shows that each indicator of the variable has an influence on patient satisfaction. Service quality which consists of physical evidence, reliability, responsiveness, assurance and empathy will be very influential if implemented as well as possible will affect patient satisfaction. Keyword:services quality, patient satisfaction, public health center.
Kajian Determinan yang Berhubungan dengan Status Gizi Kurang pada Balita
Authors: Ningsih Dewi Ayu 
Published: May 2023

Nutritional problems in Indonesia that need attention are undernutrition and overnutrition (double burden). In Indonesia, malnutrition is still the most common case and often occurs in under five children. Malnutrition has a significant impact on a health status. The data showed the prevalence of under-five children with sever wasted, wasted, and overweight in Indonesia were 3.9%, 13.8%, and 3.1%, respectively. Malnutrition problems in Lampung Province were under five children with sever wasted of 3.1%, wasted of 12.8%, and overweight of 2.8%. Malnutrition of under five children cases in Bandar Lampung City were found to be 3.02% of severe wasted and 13.07% of wasted. The data illustrates that the cases of under five children with malnutrition both nationally and locally are still high. Wasted was caused by many factors including nutrition, infectious diseases, and social factors. Undernutrition on under five children if not immediately intervened properly shall provided a great opportunity for children's nutritional status to fall into a worse condition, namely severe wasted, and so on will be a manifestation of stunting in under five children. The purpose of this scientific study was to determine the determinants associated with undernutrition status in under five children. Keywords : Nutrisional status of under five children, Malnutrition, Wasted
Pengaruh Komitmen Kerja Terhadap Kepuasan Kerja Pegawai Kantor Lembaga Pemasyarakatan Kelas 1 Bandar Lampung
Authors: Jayasinga Heylin Idelia , Kumalasari Nety 
Published: May 2023

AbstractThis study aims to determine the effect of work commitment on job satisfaction at the Class 1 Correctional Institution office in Bandar Lampung. Research carried out quantitative research. This study used 35 research respondents. There are two variables in this study, namely: 1 (one) independent variable (X) and 1 (one) dependent variable where work commitment (X) is the independent variable and job satisfaction (Y) as the dependent variable. The amount of the coefficient of determination between work commitment to job satisfaction is 15.3%. These results indicate that there is an effect of work commitment on job satisfaction at the Class 1 Correctional Institution office in Bandar Lampung, 15.3%. The suggestions put forward by the researcher are as follows: Work commitment variable, which needs attention to increase this indicator is that employees have an educational background relevant to their work position because the indicator value is the lowest. The leadership can increase this indicator by providing jobs and tasks according to the background and basics of employees. The job satisfaction variable that needs attention is an indicator about the employee completing the work not exceeding the promised time limit because this indicator gets a low score. This indicator enhancement can be done by the leadership by placing the position of employees according to their prudence and assigning jobs according to the job description they have, because thus the work can be done more effectively and efficiently. Keywords: work commitment and job satisfaction
Pengaruh Kompetensi Dan Motivasi Kerja Terhadap Kinerja Pegawai Pada Dinas Perikanan Kabupaten Pesisir Barat
Authors: Yani David Ahmad , Meidasari Evi 
Published: May 2023

AbstractCompetence is the ability of an employee to carry out tasks. Work motivation is an encouragement that comes from the employee. Performance is the result of work both in quality and quantity. This study aims to determine the effect of work competence and motivation on employee performance at Dinas Perikanan Kabupaten Pesisir Barat.The research conducted was quantitative descriptive research. This study used 56 research respondents. There are three variables in this study, namely: 2 (two) independent variables (X1 and X2) and 1 (one) dependent variable where competence (X1) and work motivation (X2) are independent variables and employee performance (Y) as the dependent variable.From the results of data processing, the following hypothesized answers have been found; there is the influence of competence (X1) on employee performance (Y), with a level of influence of 65.7% There is an influence of work motivation (X2) on employee performance (Y) with a level of influence of 70.8%. There is an influence of competence (X1) and work motivation (X2) together on employee performance (Y), with a level of influence of 77.2%. Keywords : Competence, work motivation, employee performance
Analisis Pengambilan Keputusan Strategi Bisnis Pada Distro Starcross Di Bandar Lampung Dengan Menggunakan Soft System Methodology
Authors: Narundana Vonny Tiara , Hamid Satrio Sobri 
Published: May 2023

Abstract The high competition in the distribution business in the city of Bandar Lampung has an impact on the management of Starcross distributions so that the income received fluctuates every month, this makes researchers aim to find out what alternative strategies are suitable for which Starcross distribution is a priority. for Starcross Distros. in Bandar Lampung. This research uses descriptive analysis method and uses Soft System methodology (SSM) and Annalitical Hierarchy Process (AHP) method. The results of this study indicate that there are three sub-criteria for internal factors and two sub-criteria for external factors. The results of the decision making model using AHP show that the Goal at Starcross Bandar Lampung distribution increases sales with the first priority strategy, namely improving brand image through the Community, Promotion through the Word of Mouth, promotion via the internet and following market trends that consumers are interested in. The alternative strategy for the priority distribution of Starcross in Bandar Lampung is to increase the brand image through the community. Keywords: Business Strategy, Annalitical Hierarchy Process (AHP), Soft System Methodology (SSM)
ANALISIS STRATEGI PEMASARAN PRODUK METCOVAZIN PADA KLINIK LAMPUNG WOUND CARE SEMASA PANDEMI COVID-19
Authors: Patmarina Hepiana , Wulandari Ramadhani , Efriyanti Farida 
Published: May 2023

ABSTRACT In instances and generation of globalization, wound health clinics, particularly current health clinics, has grow to be the simple demand for diverse wound health merchandise, that may meet the modern-day marketplace percentage. consequently, the researchers conducted the studies at one of the wound health clinics in Bandar Lampung, particularly Lampung Wound Care hospital, positioned on Jl. Ra Basyid Labuan Dalam wishes to recognize the Metcovazin product income figures and profits degree within the previous couple of semesters. Some stage in the developing enterprise of Lampung Wound Care sanatorium underneath development, 2020 became an international pandemic that led to all sectors of the economy being hampered. With the WHO declaration, Covid-19 has grow to be a global pandemic, client conduct in all enterprise sectors is professional. So the rampant outbreak of Covid-19 is having an effect on commercial enterprise in Indonesia. The strategic making plans in every health facility should be deliberate in addition to feasible to count on the advent of different competitors. That is finished whilst the health center determines the first-class attempt to overcome different competition, due to the fact within the commercial enterprise or business global, advertising is one of the major factors to growth income. Keywords: Marketing Strategy, Sales Volume, Lampung Wound Care Clinic
PERAN IKLAN DALAM MENINGKATKAN MINAT MENABUNG MASYARAKAT PADA BANK SYARIAH
Authors: Risnawati Sentia , Fasa Muhammad Iqbal 
Published: May 2023

Abstract In the economy of a country, the role of the bank is so important for economic activities, it can be said that the bank is the blood of the economy of a country. Therefore, the progress of banks in a country can be used as a measure of the progress of the country concerned. The more developed a country, the greater the role of banks in controlling the country. At this time the competition that occurs in financial institutions is getting tighter, therefore we need the right way so that the products we offer can be known by consumers so that these products can be of interest to the public. One way that can be done to market products and increase interest in saving in Islamic banks is by advertising. Advertising plays an important role in increasing public interest in saving, so advertising needs to be done to inform, persuade, attract public interest, and have added value for the community. With advertisements, the public can get to know the existing banking products at Islamic banks and the public can distinguish which products are suitable for their needs and eliminate public concerns about the practice of usury that occurs.Abstrak Pada perekonomian suatu Negara, peranan bank begitu penting bagi kegiatan ekonomi, bisa dikatakan bahwa bank sebagai darahnya perekonomian suatu Negara. Oleh karena itu kemajuan bank di suatu Negara dapat dijadikan ukuran kemajuan Negara yang bersangkutan. Semakin maju suatu Negara, maka semakin besar peranan perbankan dalam mengendalikan Negara tersebut. Pada saat ini persaingan yang terjadi di lembaga keuangan semakin ketat, maka dari itu dibutuhkan cara yang tepat supaya produk yang kita tawarkan dapat diketahui oleh konsumen sehingga produk tersebut bisa diminati oleh masyarakat. cara yang dapat dilakukan untuk memasarkan produk dan meningkatkan minat menabung di bank syariah yaitu dengan iklan. Iklan berperan penting dalam meningkatkan minat menabung masyarakat, sehingga iklan perlu dilakukan untuk menginformasikan, membujuk, menarik minat masyarakat, dan memiliki nilai tambah bagi masyarakat. Dengan iklan, masyarakat dapat mengenal produk Perbankan yang ada pada Bank Syariah dan masyarakat dapat membedakan mana produk yang sesuai dengan kebutuhan mereka serta menghilangkan kekhawatiran masyarakat tentang praktik riba yang terjadi.
Violence, Education, and the Tradition of the Oppressed in Benjamin and Du Bois
Authors: Reynolds Iaan ,   Philosophy Documentation Center
Published: May 2023

This paper discusses two thinkers who locate the possibility of revolutionary historical change in political projects oriented toward the formation of subjects and cultivation of sensibility. I begin by considering the relationship between historical violence and education in the works of Walter Benjamin. After introducing the provocative association of education with divine violence found in “Toward the Critique of Violence,” I expand on Benjamin’s conception of pedagogical force. Highlighting the centrality of education in Benjamin’s early work, I argue that his account of learning does not depend on the mastery of students by teachers, nor more generally on the mastery of objective reality by a sovereign subject, but on the mastery of the educational relationship by tradition. Drawing on W. E. B. Du Bois’s discussion of the abolition of slavery, I close by describing the revolutionary cultivation of sensibility as a dynamic and collectively achieved mode of historical learning.