bluuebunny/crossref_metadata_2025 huggingface dataset:
Proses Penanganan Clearance Out Kapal Ternak Berbendera Asing Dengan Inaportnet Oleh Pt. Pelayaran Semesta Sejahtera Lestari Belawan
Authors: Riski Ronaldo Saragih  , Syarifur Ridho  , Yuris Danilwan  , Fadiyah Hani Sabila
Published: August 2024

Pelayaran Semesta Sejahtera Lestari Belawan is a company that operates as a shipping agency (ship agency) which provides domestic and international services. The process of handling ship departure (clearance out) at PT. The Semesta Sejahtera Lestari Belawan voyage starts when the ship has finished carrying out activities at the port, the agent makes another request for ship departure or Clearance Out. The Clearance Out process is a maximum of six hours before the ship leaves, the agent submits a ship out service in the Inaportnet system. To issue an SPB (Sailing Approval Letter), the agent must complete all documents and costs which are the agent's responsibility. For the issuance of an SPK (Work Order), guide the ship out no later than one hour after the SPB (Sailing Approval Letter) is issued. After processing the SPB (Sailing Approval Letter) is complete, the agent will take the ship documents and SIB (Sailing Permit) at KSOP. PT Pelayaran Semesta Sejahtera Lestari is a company that operates in the service and agency services sector, in other words a representative of the general agent/principle to take care of ship documents and take care of all ship needs that are needed when the ship is at the port. To obtain data, the author used field research and library research methods.
Pengembangan Sistem Peringatan Dini Bencana Banjir Lahar Hujan Merapi di Sungai Blongkeng Kabupaten Magelang
Authors: Agung Yulianto Nugroho  , Awang Hendrianto Pratomo  , Eko Teguh Paripurno  , Johan Danu Prasetya  , Arif Rianto Budi Nugroho  , Ficky Adi Kurniawan
Published: August 2024

Mount Merapi is one of the most active volcanoes in Indonesia and is located in the Sleman Regency area of the Special Region of Yogyakarta Province and the Magelang, Klaten and Boyolali Regencies in Central Java Province. There are tools to support the early warning system located at stations or posts around the Blongkeng River. This tool is still active and is needed to notify you if a rain lava flood disaster will occur with a water level sensor. Therefore, a warning system model is needed that can be utilized by the community around Blongkeng. This research was conducted using qualitative methods with data obtained through FGD/Interviews, Observation and documentation studies. The subjects of this research were 15 residents living around the Blongkeng River. The research results show that the existing device developed can provide information to the people around Blongkeng if the water level is dangerous and has the potential for lava flooding. From the results of interviews, observations and documentation studies, it shows that the community needs tools and systems to receive early warnings when a rain lava flood disaster occurs. Furthermore, as a means of information for villages located on the top/slopes of Mount Merapi to be able to provide information to villages located below it when lava floods will occur. Existing devices can provide information to people living around the Blongkeng River if the water level is dangerous and has the potential for rain lava flooding, although there are still several obstacles because there are tools at the Salamsari Station/Post that need to be calibrated.
Studi Eksprimental Dengan Metode Marshall Pemanfaatan Plastik Polystyrene Sebagai Bahan Aspal AC-BC
Authors: Adnan Adnan  , Mirsandy Mirsandy  , Hamka Hamka
Published: August 2024

Polystyrene plastic waste is difficult to decompose naturally and becomes microplastics which pollute the environment. Therefore, plastic waste is utilized in road pavement mixtures. This research aims to find out whether the addition of Polystyrene to AC-BC asphalt with levels of 4% and 5% can improve the quality of asphalt based on the 2018 General Bina Marga specifications. This research was carried out in a laboratory and analyzed using the Marshall method. AC-BC asphalt test results with polystyrene content of 4% and 5%, show that only the VIM value at 4% plastic content with a value of 3.88% meets and 5% plastic content with a value of 2.58% does not meet the range of 3%-5%. , then apart from the VIM value of AC-BC asphalt it meets the specifications. Keywords: AC-WC, AC-BC, Polystyrene, Marshall
Pengaruh Konsentrasi Koagulan Terhadap Proses Pengolahan Air Di PDAM Surya Sembada Kota Surabaya
Authors: Rafif Permata Dwidewitra  , M. Miftahul Huda  , Tuhu Agung Rachmanto
Published: August 2024

Coagulation is one of the processes of water treatment by the addition of chemicals, the purpose of which is to bind particles like particles or dissolve so that they clump. Coagulation concentration definitely affects the coagulation process carried out. In addition, the addition of coagulation also affects the water produced for distribution. Testing of the impact of coagulant concentrations on raw water treatment processes has been carried out on the PDAM Surya Sembada Surabaya. The use of laboratory testing methods is done to see the water quality when using different coagulants. The results of the analysis obtained that the difference in the concentration of coagulants has an influence on the process of water treatment, this is due to several factors that support the existence of variation in the use of the coagulation concentration.
Pengaruh Sifat Fisik Terhadap Nilai Uniaxial Compressive Strength Batuan Dengan Kondisi Natural, Jenuh dan Kering Pada Formasi Balikpapan dan Pulaubalang Provinsi Kalimantan Timur
Authors: Firman Firman  , Albertus Juvensius Pontus  , Lucia Litha Respati
Published: August 2024

The uniaxial compressive strength value is one of the important parameters that is widely used in rock engineering projects in determining rock mass. The strength of rocks is greatly influenced by the water content and degree of saturation in the rock. Reduction of strength in rock is associated with an increase in water content, a slight increase in water content will cause a significant deviation in the compressive strength test value.This research is quantitative research, so to obtain accurate calculation data, testing methods are used in the form of compressive strength tests on rocks and physical properties tests in the treatment of samples of original rock, saturated rock and dry rock before testing. In this research, 2 types of rock were used, including limestone and sandstone in 2 rock formations, namely the Balikpapan formation and the Pulaubalang formation, so that the accuracy of the test result values ​​could be obtained well. Based on the results of observations and calculations that have been carried out, the water content values ​​of limestone in natural, saturated and dry conditions in the Balikpapan formation are obtained with average values ​​of 1.709%, 2.262% and 0.961% respectively. The water content of sandstone in natural, saturated and dry conditions is the Pulaubalang formation with average values ​​of 2.491%, 9.425% and 0.463% respectively. The UCS value of limestone in natural, saturated and dry conditions in the Balikpapan formation has an average value of 25.29 Mpa, 37.57 Mpa and 40.70 Mpa respectively. The UCS value of sandstone in natural, saturated and dry conditions in the Pulaubalang formation has an average value of 9,565 Mpa, 6,537 Mpa and 12,730 Mpa. It can be concluded that the correlation between uniaxial compressive strength values ​​and water content values ​​in limestone and sandstone shows a positive linear correlation, which means they have a strong relationship. The higher the compressive strength value of limestone and sandstone, the lower the water content value.
Tata Kelola Galangan Kapal Kayu di Desa Bahari I, Kecamatan Sampolawa Kabupaten Buton Selatan
Authors: Samaluddin Samaluddin  , Azhar Aras Mubarak  , Rahmawati Djunuda
Published: August 2024

The wooden shipyard in Bahari Village is a privately-owned facility that conducts maintenance, repair, and construction of new wooden ships. The vessels serviced at this shipyard range from 10 GT to 25 GT and are made from wood. The purpose of this research is to evaluate the management of the wooden shipyard in Bahari I Village, Sampolawa District, South Buton Regency. The methodology used is a survey method, and the data is analyzed using fishbone analysis followed by a descriptive approach. The results of this study indicate that the construction and repair processes of wooden ships in Bahari I Village are not efficient due to facilities that do not meet standards, with only 22% of the necessary conditions being fulfilled. The management of this wooden shipyard is still far from adequate because several aspects remain uncontrolled, such as the shipbuilding process not meeting expected targets, delays in the availability and delivery of raw materials, and the use of very basic tools and outdated technology.
Pengaruh Penambahan Surfaktan Estolida dan Digliserida pada Pelumas Minyak Goreng terhadap Temperatur Mesin dan Daya
Authors: Alfianto Alfianto  , Haris Puspito Buwono
Published: August 2024

Lubricating oil is a type of fluid needed by a machine to carry out work steps. Significant changes in the temperature of the lubricating oil viscosity until it is too low makes the engine components less lubricated, which causes the engine components to heat up quickly because the friction between the metals that occurs becomes greater. Lubricant that is of poor quality can cause deposits to appear in the engine room which results in the engine working harder. The aim can be achieved in this research by varying the lubricating oil with a mixture of Estolide and Diglyceride surfactant percentages of (2.5%, 5% and 7.5%). This test was carried out on a petrol motorbike with a combustion chamber volume of 125cc with standard conditions. The data that will be taken in this research includes engine temperature and power. The power testing method using a dynamometer and lubricant with cooking oil mixed with 7.5% estolide surfactant after heating produces an average value of 6.52 HP which has a higher average value than oil with a value of 5.37 HP
Analisis Uji Kuat Tekan Beton pada Campuran Air Payau Desa Tellumpanua Kecamatan Suppa
Authors: Andi Yasril Ananta Muliyadi  , Hamsyah Hamsyah  , Muh. Jabir M3  , Adnan Adnan
Published: August 2024

Increased economic growth in the city of Parepare with the presence of buildings around the estuary. In general, the composition of concrete making materials is taken from good materials. The problem encountered in the field is that the quality of concrete in construction decreases due to brackish water, causing structural elements in the construction to become porous. Meanwhile, preventive measures are rarely or never taken. As a result, the construction life is very short. Brackish water is one of the causes of structural failure. This is due to the content of sulfate and chloride ions in water containing salt/salts that react with chemical elements in reinforcing steel resulting in corrosion of the reinforcement. The purpose of the study was to analyse the compressive strength of concrete with a mixture of clean water against the percentage of brackish water with a maintenance age of 7, 14, 21, and 28 days. The results showed that brackish water had an impact on reducing the compressive strength of concrete due to the high chemical content in brackish water such as Sulfate (SO²¯) of 52.5 in brackish water in Kenjeran and 62.5 in brackish water in mangrove. Dissolved Solids (TDS) of 15188 mg/l in kenjeran brackish water and 3436 mg/l in mangrove brackish water. Organic Content (KMnO) of 8.05 mg/l in kenjeran brackish water and 6.69 mg/l in mangrove brackish water is too high, so the chemical content contained in brackish water can damage the compounds in the cement content and decrease the strength of the materials contained in the concrete. In this case it can result in concrete having a very low durability.
Pengaruh Kualitas Pelayanan, Harga, dan Lokasi Terhadap Kepuasan Konsumen
Authors: Alfian Dwi Cahya
Published: August 2024

The farm shop is still considered one of the business sectors that can bring in a lot of profit. Therefore, this research aims to determine the level of service quality, price and location on customer satisfaction at the Al Mubarok Wonodadi Agricultural Shop, Blitar Regency. This study used a non-probability sampling method, namely a saturated sample with a sample of 143 respondents and also used the help of the SPSS application program. The analysis technique used is validity test instrument test, reliability test, classic assumption test, multiple regression test, t test, F test, test of the coefficient of determination. The results of this study indicate that product quality has a partially significant positive effect on customer satisfaction at Al Mubarok Wonodadi Farm Shop, Blitar district, this can be seen from the significant t value of 0.00 <0.05 and service quality, price and location has a partially significant positive effect on customer satisfaction at Al Mubarok Wonodadi Agricultural Shop, Blitar Regency, this can be seen from the significant t value of 0.00 <0.05, while simultaneously service quality, price and location have a significant influence on consumer satisfaction at Al Mubarok Wonodadi Agricultural Shop, Blitar Regency, this can be seen from the significant F value of 0.00 <0.05.
Analisis Sistem Pengolahan Data Berbasis Web pada Badan Pusat Statistik Kabupaten X
Authors: Fatimatuz Zahroh  , Nur Rahmawati
Published: August 2024

The data processing system is a web-based system created by Central BPS to facilitate BPS District X employees to be able to help and speed up their work in processing data. This research aims to see how the web-based data processing system at BPS Kab. X. Data that has been collected in this study will be analyzed using the quantitative method in the validity and reliability test to find out whether the data is valid and reable to be continued in further processing. The results of this research are that all variables that have been tested produce valid and reliable data. The proposed improvement from the results obtained is to continue to improve the quality and improve the system better. Because the performance of a good data processing system will simplify the data processing process. So it will produce better, more accurate and relevant data
Pengaruh Jenis Mordan Dan Lama Waktu Pencelupan Terhadap Kualitas Warna Kain Batik Dengan Pewarnaan Alam Kulit Bawang Merah Menggunakan Proses Post-Mordanting
Authors: Rizky Bellyana Noermitha  , Malik Musthofa  , Agus Haerudin
Published: August 2024

Red onion skin is one of the wastes that can be used as a natural dye because it contains anthocyanins which are one of the natural color pigments. The availability of red onion skin waste is very abundant, especially from household waste and industrial waste which has not been optimally utilized. The purpose of this study was to determine the effect of fixation type with different dyeing times on the color quality of batik fabric. This research method is an experiment by varying the fabric treatment in the pre-mordanting process, time variations of 30 and 60 minutes, and fixation variations, namely alum, arbor, and quicklime. The results of the study obtained that red onion skin extract is very good as a natural dye for dyeing batik fabric, the value of the color fastness test at 40 ℃ soap washing and cloth rubbing (wet) shows good quality with an average value of 4 and 4 - 5. The value of the L *, a *, b * color difference test and the results of visual observations on the pantone color produce an orange-red color that contains dominant color elements towards reddish and yellowish.
Kekuatan Tekan Beton Berpori Additive Sika Fume Mix Self Compacting Concrete
Authors: Adnan Adnan  , Muh. Faridh Wajeni R  , Mustakim Mustakim
Published: August 2024

This research aims to determine the effect of adding the additive Sika Fume on the compressive strength of hollow concrete. This research uses a type of quantitative research with experimental methods, namely by carrying out several tests on test objects in the laboratory. The results of this research show that the compressive strength of hollow concrete with the addition of sika fume with a variation of 0% and 2% of the weight of cement, the experimental results obtained for the compressive strength of hollow concrete for 28 days of concrete with a variation of 0% with an average of 16.83 Mpa. For a variation of 2% with an average of 17.42 Mpa. So it can be concluded that concrete with a variation of 2% with an average of 17.42 Mpa is the variation with the highest compressive strength value and reaches the design compressive strength. Meanwhile, the 0% variation with an average of 16.83 Mpa is the lowest compressive strength value and does not reach the design compressive strength.
Analisis Risiko Keselamatan dan Kesehatan Kerja Menggunakan Metode Hazard Identification Risk Assessment Determining Control (HIRADC) di Pt Bumi Sarana Beton
Authors: Perdana Ilham , Anis Saleh  , Taufik Nur
Published: August 2024

The background of this research focuses on the importance of OHS in the manufacture field, especially considering the high number of work accidents reported by BPJS Ketenagakerjaan. This research aims to identify and assess the risk of hazards at PT Bumi Sarana Beton using Hazard Identification Risk Assessment Determining Control (HIRADC) and provide solutions to reduce work accidents. The HIRADC method is used to identify hazards, assess risks, and determine appropriate controls in accordance with the AS/NZS 4360: 2004 standard. The results showed that the production work area has several high risks such as pinching, respiratory distress, and slipping. Effective risk control implementation is expected to improve work safety and productivity. These findings have important implications for the management of PT Bumi Sarana Beton to improve OHS policies and provide adequate training and protective equipment for workers. In addition, this research is also expected to be a reference for other industries in implementing OHS optimally to reduce the risk of work accidents and improve workers' welfare
IMPACTO DO TIPO DE SOLO, ADUBAÇÃO E TÉCNICA DE CULTIVO NA TEMPERATURA DO SOLO E NO DESENVOLVIMENTO INICIAL DA SOJA
Authors: Cibelle Christine Brito Ferreira  , De Carvalho Edmar Vinicius , Ferreira Medeiros Reinaldo , De Oliveira Lima Saulo
Published: August 2024

Em áreas do Cerrado, o Sistema Plantio Direto (SPD) consolidou-se como uma prática conservacionista de melhoria dos atributos do solo por meio da manutenção de palhada na superfície do solo e com isso, proporcionar aumento no rendimento das culturas. Contudo, há dúvidas sobre a combinação desse método com a adubação e sua contribuição no desenvolvimento da soja. Nesse sentido, o uso de remineralizadores tem contribuído para o desenvolvimento ligado ao aumento da produtividade em solos com baixo potencial produtivo, como é o caso dos Neossolos Quartzarênicos e Plintossolos Pétricos. Assim, o objetivo desse trabalho foi avaliar o comportamento de solos frágeis do Cerrado sob o efeito de fontes e doses de adubação e técnicas de manejo, no desenvolvimento inicial da cultura da soja. Os tratamentos consistiram no cultivo da variedade de soja DM80I79 IPRO em plantio convencional e em plantio direto, ambos conduzidos em DIC com quatro repetições em esquema fatorial triplo 2x3x5, com dois tipos de solos (Neossolo Quartzarênico Órtico típico e Plintossolo Pétrico Concrecionário argissólico), três fontes de adubação (solúvel, remineralizador e fosfato natural) aplicadas em cinco concentrações (0%, 50%, 100%, 150% e 200% da dose recomendada de P2O5 para a cultura da soja). Com os resultados obtidos, têm-se que o Neossolo Quartzarênico tem efeito positivo em relação a temperatura do solo, tanto em sistema de cultivo convencional quanto em plantio direto, comportamento contrário ao Plintosso Pétrico, que independente do método de cultivo, apresenta altas temperaturas no solo. Em relação a germinação das sementes de soja, o Neossolo Quartizarênico apresentou melhor resposta no cultivo convencional, o Plintossolo Pétrico por sua vez, se sobressaiu no índice de germinação quando em plantio direto. Verifica-se ainda que, o remineralizador e o fosfato natural podem ser utilizados como fontes complementares para fertilização de solo e nutrição de plantas.
AS CONSEQUÊNCIAS DO INDICIAMENTO POLICIAL ERRÔNEO PARA O INDICIADO
Authors: Lívia Cosme Ferrari  , Alexandre Jacob
Published: August 2024

Este estudo aprofunda a problemática do indiciamento policial errôneo, investigando suas causas, consequências e prospecções para mitigação. O objetivo é analisar os impactos do erro na fase inquisitorial sobre o indiciado, buscando compreender as diversas nuances que envolvem essa grave falha do sistema judicial brasileiro. A pesquisa se baseia em análise bibliográfica de obras relevantes, legislação e jurisprudência, além de notícias e casos concretos que ilustram os efeitos danosos do indiciamento indevido. Os resultados demostram que o erro na fase inquisitorial gera consequências devastadoras para o indiciado, tanto no âmbito pessoal, como na esfera jurídica. No âmbito pessoal, o indiciamento errôneo pode levar danos à reputação, sofrimento psicológico, perda de oportunidades profissionais e pessoais e até mesmo ao suicídio. Na esfera jurídica, o indiciado enfrenta a necessidade de arcar com custos com advogados, custas processuais e, em casos extremos, a privação da liberdade. Diante dos resultados, o estudo propõe prospecções para mitigar o problema, incluindo treinamento especializado para investigadores, revisão de protocolos de investigação, aprimoramento do reconhecimento fotográfico, utilização de tecnologia de reconhecimento facial, campanhas de conscientização, ampliação do contraditório e da ampla defesa, e análise rigorosa das provas. Conclui-se que o indiciamento policial errôneo é uma grave violação de direitos humanos que exige medidas proativas e multidisciplinares para combate-lo. A construção de um sistema de justiça mais justo e eficaz depende do esforço conjunto do Estado, da sociedade e dos operadores do direito, priorizando o respeito e a proteção dos direitos dos indivíduos.
O PAPEL DAS CÂMERAS CORPORAIS NA PRESERVAÇÃO DOS DIREITOS FUNDAMENTAIS E NA LEGITIMAÇÃO DA DEFESA POLICIAL
Authors: Allef Tiengo Dutra  , Alexandre Jacob
Published: August 2024

O artigo analisa o papel das câmeras corporais na preservação dos direitos fundamentais e na legitimação da defesa policial. O objetivo geral é investigar como a implementação dessas câmeras pode contribuir para a proteção dos direitos dos cidadãos e legitimar as ações policiais. O estudo adota uma abordagem metodológica qualitativa, com pesquisa descritiva e exploratória, utilizando fontes primárias como a Constituição Federal e o Código Penal, além de outras obras relevantes. Os resultados indicam que as câmeras corporais podem influenciar positivamente o comportamento dos policiais, fornecer evidências em casos judiciais e fortalecer a confiança da comunidade na segurança pública. A conclusão destaca que as câmeras corporais promovem transparência e responsabilidade, equilibrando o poder do Estado e o bem-estar social, além de proteger os direitos dos cidadãos e legitimar as ações policiais.
Una Estrategia Didáctica para el Proceso de Enseñanza Aprendizaje del Cálculo Diferencial e Integral
Authors: Jara Cango Johana Alexandra , Tocto Maldonado Jorge Santiago , Vivanco Román Jorge Vicente
Published: August 2024

La Matemática es una asignatura que representa un desafío para docentes y estudiantes al seleccionar actividades que efectivicen el proceso educativo. Por ello, la presente investigación tiene como finalidad proponer una estrategia didáctica para mejorar el proceso de enseñanza aprendizaje del Cálculo Diferencial e Integral a través de la modelación matemática en Bachillerato General Unificado. Este estudio, se basó en un enfoque cualitativo; se utilizó los métodos: deductivo y analítico, y la técnica del fichaje con instrumentos como: bitácora de búsqueda y fichas mixtas. Los datos se analizaron contrastando información de diferentes autores, para así determinar convergencias con los resultados obtenidos en la investigación. Así, se concluye que la fundamentación teórica y metodológica adecuada permite diseñar una estrategia didáctica efectiva para el proceso educativo del Cálculo Diferencial e Integral.
Peningkatan Hasil Belajar IPS dengan Menerapkan Literasi Digital pada Pelajar Kelas 8 B SMP Negeri 16 Jakarta
Authors: Isna Nur’aini  , Budiaman  , Dian Alfia Purwandari
Published: August 2024

This research is aimed at elevating the learning outcomes in Social Studies for the 8B class of SMP Negeri 16 Jakarta by integrating digital literacy into the students' curriculum. Employing a Classroom Action Research method, the study spanned three cycles, involving 35 students from the aforementioned class. Conducted from March to May 2024 at SMP Negeri 16 Jakarta, data collection included observation, testing, and documentation. Results revealed a significant enhancement in student academic performance through the implementation of digital literacy in Social Studies instruction. Analysis across cycles demonstrated consistent improvement in learning mastery, with percentages escalating from 62.85% in the first cycle to 77.14% in the second, and ultimately reaching 85.71% in the third cycle. Beyond academic achievement, the integration of digital literacy fostered active student engagement in the learning process. Students participated more vigorously in discussions, shared information, and adeptly utilized technology to access learning resources. This underscores the dual role of digital literacy: not only as a means of information retrieval but also as a tool for fostering deeper student engagement. Consequently, these findings offer valuable insights for enhancing educational quality, particularly in leveraging digital technology to facilitate more effective and interactive learning experiences.
Media Audio Visual sebagai Alat Peraga pada Penyampaian Firman bagi Anak Usia 4-6 Tahun di Sekolah Minggu GKKK Bandung
Authors: Albert Stefanus  , Basana Nababan
Published: August 2024

Pandemic conditions have caused several elements in society, including the economy, health and especially education to change. So that shifts and innovations are needed, one of which is teaching techniques in Sunday school to help teachers convey the Word of God in class. Such as the use of props that can help teachers convey stories to children in class. The use of props that involve IT or audio visual media-based technology such as videos, televisions, slides is expected to attract children’s attention so that they can understand the essence of the story. The teaching of audio-visual media is inspired by the teaching method that the Lord Jesus applied when teaching the crowds and His disciples, “Look at the birds of the sky who neither plant nor reap nor gather into barns” (Matthew 6:34). In teaching, the Lord Jesus often used natural media as a way for Him to convey His Word. This research discusses the role of audio visual media used by teachers in delivering various topics. This research uses a qualitative approach with descriptive methods. Based on this research, it is concluded that the role of audio-visual media is so great in helping Sunday school teachers in teaching to be easily accepted and understood by children and recorded more easily in children’s memory.
Implementation of Total Quality Management (TQM) in Tertiary Institutions in Uganda: A Case Study of School of Hygiene-Mbale
Authors: Geresom Ilukor , Hazarika Anurag
Published: August 2024

Background: Total Quality Management (TQM) aims for continuous improvement in organizational processes, enhancing academic performance and administrative efficiency in educational institutions. This study examined TQM implementation at the School of Hygiene-Mbale, Uganda, focusing on its impact on student academic performance, satisfaction, and administrative efficiency, while identifying challenges and barriers. Objectives: The study aimed to evaluate the current TQM practices at the School of Hygiene-Mbale, their impact on student performance and satisfaction, administrative efficiency, and staff performance. It also sought to identify implementation challenges and propose recommendations. Methods: A mixed-methods design was used, integrating quantitative and qualitative approaches. A questionnaire was distributed to 157 respondents, including students, academic staff, administrative staff, and management personnel. Quantitative data were analyzed using descriptive statistics, while qualitative data from interviews provided deeper insights into TQM effectiveness and challenges. Results: TQM principles were effectively integrated into strategic planning and continuous improvement processes. Employee involvement in quality initiatives was encouraged, and leadership showed strong commitment to TQM. However, challenges included staff resistance, lack of leadership support, insufficient financial resources, and inadequate training. Conclusion: TQM practices positively impacted student performance, satisfaction, administrative efficiency, and staff performance. To enhance TQM implementation, it is recommended that leadership demonstrate stronger support for TQM, invest in staff training, foster employee involvement, allocate resources, and establish continuous improvement mechanisms.
The Influence of Work Stress, Work Motivation, and Work Discipline on Employee Performance
Authors: Safitri Rindiani , Wahyu Lelly Hana Setyanti Sri , Sri Utami Elok
Published: August 2024

This research aims to analyze the influence of Work Stress, work motivation, and work dicipline on employee performance at the Lumajang District Education dan Culture Sevice. This research uses a quantitative method with a survey method and data collection is carried out through questionnaires to employees of the Education and Culture Service. The number of employees in this research sample was 120 people. The results of data analysis using multiple linear regression show that work stress has a significant positive influence on employee performance. Work motivation also has a positive and significant influence on employee performance. Apart from that, work dicipline has also been proven to have a positive and significant effect on employee performance.
Sosialisasi Pemanfaatan Pewarna Alami Pada Sel Surya di MAS Darrul Mukarram Barito Kuala
Authors: Trianiza Ice , Sidiq Abdurahim , Muttaqin Idzani , Muammar Rais , Hidayati Tazkia , Ahmad Rizky Yanuar
Published: August 2024

As many as 44 students have carried out community service at MAS DaruL Mukarram with the title socialization on the use of natural dyes in solar cells. The aim of this service is to educate students to have knowledge, be creative, apply and teach in society about one of the alternative energies in the form of solar cells based on natural raw materials. As for the results of knowledge regarding this socialization, there was an increase in students' understanding, as seen by the students' average score of 92.5 during the post test
Réflexion sur l’éthique et la pratique chirurgicale au Sénégal : l’expérience d’un gynécologue-obstétricien
Authors: CISSE, et al... Cheikh Tidiane
Published: August 2024

In medical practice, ethics has three complementary components:respect forlife, the benevolent nature of care and respect for fairness in the diagnostic and therapeutic approach. To assess the degree of compliance with the various components of the Ethics in surgical practice in Africa, particularly Senegal. With regard to respect for life, before any act, the physician must obtain the consent of the patient. This is not always taken into account due to multiple constraints (work overload, poor reception, especially in an emergency context, lack of training in communication practitioners). As to the benevolent care, it requires the provider to consider the benefit of priority that the patient could take care of, well ahead of other benefits such as scientific publications or fees. Because of the ineffectiveness of the current monitoring of professional practice, there are many abuses, the example of the use of ultrasound is very instructive in this regard. The third aspect of ethics overlaps with the notion of obligation of means. In public hospitals, lack of diagnostic and therapeutic practitioners often exposes a dilemma: either do nothing at the risk of the patient’s health to deteriorate or try to deal with the resources available with a higher probability of treatment failure oriatrogenic complications. Due to many constraints related to staff health and socio-economic environment, the various components of ethics are not always respected in our practice. To remedy the deficiencies noted, we must raise awareness among practitioners and make a plea to the authorities to close that ethics is considered a health priority as well as coverage of care needs. Keywords: ethics, patient consent, medical responsibility
LES TRAUMATISMES DU RACHIS DORSO-LOMBAIRE
Authors: Diop, et al Abdou Azize
Published: August 2024

Introduction: The severity of thoraco-lumbar spine injuries is related to the possibility of damage to the functional consequences radiculomedullary devastating and often irreversible. The purpose of this study was to identify lesions and to assess their support at “hospital principal de Dakar”. Patients and methods: this was a retrospective study of 18 cases of patients seen and treated at the hôpital principal de Dakar from 1 January 2005 and December 31, 2006. All patients had at admission a clinical examination including neurological examination and scoring Frankel, an exploration of imaging (radiography and / or CT scan) of the lumbar spine classified according to Magerl. They were operated by posterior approach except for one. Monitoring was done clinically and radiographically for an average of two years. Results: The thoracolumbar spine injuries accounted for 35.5% of all injuries of the spine. The average patient age was 35 years (Extreme six and 64 years) for a sex ratio of 3.5. The road traffic accidents accounted for 39% (seven patients) of the circumstances of occurrence followed falls of high places (three cases or 18%). Fourteen patients had neurological deficits of the lower limbs, including 10 with a grade A of Frankel. The lesions of the thoracolumbar junction were present in 10 patients followed for five lumbar injury cases. Thirteen fractures (72.2%) were found with 66% in Class A1 of Magerl. Six patients had associated injuries including two head injuries. Seventeen patients were approached by a posterior arthrodesis with and osteosynthesis which 11 were operated within 24 hours of injury and none before six hours. All had received reeducation. Two patients among the grades A of Frankel had died and the rest remained after two years at the same grade at the entrance. Radiographic consolidation was achieved in all cases with some cases of screw breakage. Conclusion: The thoracolumbar spine injuries are relatively frequent and severe in large part because of road trafic accidents. The management should suffer no delay to expect a recovery or stabilization. Prevention remains the best treatment. Keywords: trauma, dorso-lumbar spine, hospital principal de Dakar.
PRISE EN CHARGE DES GROSSESSES EXTRA-UTERINES (GEU) AU CENTRE HOSPITALIER REGIONAL DE OUROSSOGUI (SENEGAL)
Authors: Diop, et al Cheikh Tidiane
Published: August 2024

Objective: The aim of this study was to evaluate the epidemiological, clinical and therapeutic aspects of the uterine extra pregnancy in our surgical services. Patients and method: it is about a retrospective study of 48 cases of uterine extra pregnancy collected between January 2007 and December 2009. Results: USG occupied 5.5% of all pelvic abdominal emergencies in women in genital activity.L average age of patients was 30 years with extremes of 16 and 42 years. The pauci parous and multiparous women were most affected. The classical clinical set of three was found in 68.8. of cases. Abdominal ultrasound coupled with the determination of beta HCG led to the diagnosis. The location was the most common tubal. The average time taken was 12 hours. Salpingectomy was performed in 85.4% of all cases and by section of Pfannenstiel. No cases of morbidity or mortality was noted in the immediate aftermath. Conclusion: admission and diagnosis have improved the management of ectopic pregnancy in our practice. Keywords: ectopic pregnancy, pelvic abdominal emergencies, salpingectomy
LA RUPTURE UTERINE SPONTANEE SUR UTERUS NON CICATRICIEL EN COURS DE GROSSESSE : A PROPOS DE DEUX OBSERVATIONS ET REVUE DE LA LITTERATURE
Authors: NGOM Papa Malick
Published: August 2024

The occurrence of spontaneous uterine rupture on unscarred gravid uterus is an exceptional event during pregnancy. We report the clinical findings of two patients who experienced spontaneous uterine rupture during pregnancy. The rupture was found in both cases by acute abdominal pain syndrome associated with an array of intraperitoneal hemorrhage. No maternal death was lamented. The fetal outcome was dramatic in both cases. Support is an effective resuscitation followed by surgical hemostasis. Based on our observations and various published articles, we recall aspects etiopathogenic, clinical and therapeutic of spontaneous uterine rupture on unscarred gravid uterus during pregnancy. Keywords: hemoperitoneum - pregnancy – uterine rupture – unscarred uterus
VOLUMINEUSE EVENTRATION POSTOPERATOIRE ETRANGLEE A PROPOS D’UN CAS
Authors:   Service de Chirurgie Générale, CHU SourouSanou-Bobo-Dioulasso,Burkina Faso 2, ZARE, et al... Cyprien
Published: August 2024

Introduction: The constriction of a large hernia is an acute complication, rare and serious. Observation: SD was admitted urgently to a large hernia strangled. She received emergency ileal resection followed by a pre-musculo-prefasciale prosthetic pariétoplastie. Result: The impossibility of practicing progressive preoperative pneumoperitoneum (PPP) added to the technical platform resuscitation less efficient leading to the death of our patient the 4th postoperative day in an array of pneumonia. Conclusion: In front of a large incisional hernia strangulated, it seems appropriate to treat in first intension strangulation and second time the hernia itself. Keywords: large incisional hernia, strangulated, surgery, artificial ventilation
LES PLAIES DU CŒUR : A PROPOS DE 3 CAS OPERES A DAKAR
Authors: DIENG, et al... Papa Adama
Published: August 2024

Penetrating heart injury is an extreme emergency. Patients who arrived alive in hospital need quick and appropriate surgical care. Authors report 3 cases that underwent surgery. The stability of hemodynamic status is essential for prognosis, and depends on temporary hemostasis and resuscitation. The etiologies are stab wounds or iatrogenic injury. The repair is done by reinforced stitches, with beating heart, without Cardiopulmonary bypass, and gives good results. Early diagnosis and accurate care lead to good outcome. Key words: penetrating heart wounds, surgery
UTILISATION DU PERICARDE AUTOLOGUE TRAITE PAR UN POLYMERE D’HYDROGEL DANS LA RECONSTRUCTION VALVULAIRE AORTIQUE : ETUDE DE FAISABILITE CHEz LE MOUTON
Authors: BA, et al... Maguette
Published: August 2024

The choice of valvular substitute poses numerous challenges particular in the children. The use of the patient own pericardium for constructing heart valve prosthesis is an interesting alternative and has several potential advantages: there is no immune reaction between the host and the implanted valve and their low cost is an attractive solution for patients in the developing countries. The aim of our study is to focus and evaluate technical aspects of construction and implantation of autologous pericardium prosthesis prétraited with polysaccharide gel. Five (5) sheep underwent aortic valve replacement with autologous pericardium prosthesis according to Goetz’s technique using cardiopulmonary bypass. The heart was exposed with a standard left thoracotomy through the 4th intercostal space. Cardiopulmonary bypass and cross-clamp mean time was 145 min and 79 min respectively. The prosthesis mean time construction and surgical implantation was 14 and 49 min respectively. Echocardiograhic study showed trivial central regurgitation in 2 cases. Two sheep died owing myocardial failure at the end of the procedure. Truly stenless aortic valve replacement using autologous pericardium pretraited with a polysaccharide hydrogel is feasible, with cross clamping time acceptable and without precoce structural dégénération. Histological results are particulary useful to evaluate this new method for pericardial valvular implant using polysaccharid gel. Keywords: Aortic valve, autologous pericardium, hydrogel, experimental study, in vivo.
Status Of Compliance of The Bachelor of Physical Education (Bped) Program Among Teacher Education Institutions (TEIs) In Region 1
Authors: Bagaoisan Gorge M. , Antonio Vida V.
Published: August 2024

This study aimed to look into the status of compliance among the Teacher Education Institutions (TEIs) in Region I offering the Bachelor of Physical Education (BPEd) Program. Data collection involved a survey questionnaire, interviews, and a content validation tool. Analysis included frequency counts, percentages, and means. Findings reveal several key aspects of the BPEd Program in the five (5) Teacher Education Institutions (TEIs): a diverse age range among faculty, with a mix of young teachers offering fresh perspectives and senior faculty providing guidance; a near-balanced gender ratio, predominantly single faculty members; a notable percentage of faculty still pursuing master's degrees, emphasizing the importance of faculty development programs; a significant number of contractual employees, indicating the need for more permanent positions; a high level of compliance in curriculum, library, laboratories, physical facilities, and admission/retention policies; some administrators lack doctorate degrees, and almost half of the faculty members are not holding master's degrees; overall satisfactory faculty development programs; and challenges identified include insufficient resource materials, low enrollment, and a lack of specialized facilities and equipment.
STUDY OF THE LONG-TERM EFFECTS OF DIABETES ON THE OVERALL HEALTH AND QUALITY OF LIFE IN THALASSEMIA PATIENTS
Authors: Ahmed Abdulhameed Rashid Hameed , Abdullah Rasha Ahmed , Wasmi Maha Saddam , Alush Rawaa Abd Alkareem , Mehsun Ammar Abbass
Published: August 2024

Thalassemia is a genetic blood disorder characterized by chronic anemia, requiring regular blood transfusions and chelation therapy. Diabetes mellitus is a common complication in thalassemia patients, primarily due to iron overload affecting the pancreas. This study investigates the long-term effects of diabetes on the overall health and quality of life in thalassemia patients. The research aims to understand how diabetes exacerbates complications associated with thalassemia and to identify strategies for improved management and care. The study includes a cohort of thalassemia patients with diabetes, compared to a control group of thalassemia patients without diabetes. Parameters assessed include glycemic control, incidence of diabetes-related complications, and overall health markers such as liver function, cardiovascular health, and renal function. Quality of life is measured using standardized questionnaires addressing physical, emotional, and social well-being. Preliminary findings indicate that thalassemia patients with diabetes have a significantly higher incidence of comorbid conditions, including cardiovascular disease and renal impairment (De Sanctis et al., 2016). Additionally, the quality of life in these patients is notably lower, with increased reports of fatigue, pain, and psychological distress (Haines et al., 2013). Effective management of diabetes in thalassemia patients, through regular monitoring and tailored treatment plans, is crucial in mitigating these adverse effects and improving patient outcomes (Farmaki et al., 2006). This study underscores the importance of integrated care approaches for thalassemia patients with diabetes, emphasizing the need for multidisciplinary teams to address the complex interplay of these conditions. Further research is needed to develop targeted interventions that can enhance the long-term health and quality of life for this vulnerable patient population. Results: study indicated that plant extracts exhibited higher inhibition than antibiotics. The minimum inhibitory concentration (MIC) while the results of the lowest inhibitory concentration of carvacrol for the bacterial species under study showed that it had an effect at a concentration of 615 µg/ml against Escherichia coli, 307.5 µg/ml for the species Corynebacterium stratium, Morganella morganii and Pseudomonas aeruginosa, and the least effect was 76.875 µg/ml on Staphylococcus aureus, it gave less results than the antibiotic used  Carvacrol (Absorbance was measured at Wavelength 600) .
THE RELATIONSHIP BETWEEN FLAVONOIDS AND CANCER
Authors: Al anisi Ayam , Hami Hasan Jasim , Barrak Mohammed M.
Published: August 2024

Flavonoids are the effective ingredients of the compounds found in grains, vegetables, fruits, seeds and some drinks that have medicinal, free radical reducing and anti-cancer functions. In plants, flavonoids play an important role in multiple functions including color formation, growth, and protection against damage and microorganisms. Articles have stated that the molecular functions of flavonoids may improve health and reduce disease symptoms, reduce antibiotic resistance and reduce inflammation in humans. One of the features of such research is the potential effect of flavonoids on cancer risk.Chemically, flavonoids have an overall 15-carbon skeletal structure consisting of two phenyl rings and one heterocyclic ring. This carbon structure can be abbreviated as C6-C3-C6. Flavonoids are the effective ingredients of the compounds found in grains, vegetables, fruits, seeds and some drinks that have medicinal, free radical reducing and anti-cancer functions. In plants, flavonoids play an important role in multiple functions including color formation, growth, and protection against damage and microorganisms. Articles have stated that the molecular functions of flavonoids may improve health and reduce disease symptoms, reduce antibiotic resistance and reduce inflammation in humans. One of the features of such research is the potential effect of flavonoids on cancer risk.
COMPARISON BETWEEN THE TYPES OF HYDROPONICS AND REGULAR CULTIVATION IN THE SOIL AND THEIR IMPACT ON THE GROWTH OF THE LETTUCE CROP
Authors: Arak Ali Asim Mutar , Hussein Zainab Thamer obeis , Qadir Baraa Amer Hamid , Abd Haider Abbas Shadhan , Hamoud Riyam Kareem Tlayyip
Published: August 2024

This study aimed compare the morphological properties of lettuce growth in different model of cultivation (soil, cork and water pipes). Samples of lettuce plants were cultivated in three models of cultivation. The first model was regular cultivation in soil, the second model was agriculture using water pipes and the third model was hydroponic using cork. After two months, the properties of each sample, including total length of plant, length of stem to end of leaf, length of root, length of leaves and number of roots. According to the result in this study, length of total plant, root, leaves and stem to end as well as number of leaves and roots were significantly greater in water pipes than in hydroponic with cork and soil, respectively..
A review of the trajectory planning of Industrial robots
Authors: Luo Sha , Li Qingdang
Published: August 2024

With the continuous extension of the application scenarios of industrial robots, industrial robots have made great contributions to increase productivity and automation in the industrial field. And trajectory planning of industrial robots is the key link for its successful completion of tasks. In order to deeply analyze the mechanism of trajectory planning of industrial robots, this paper firstly introduces the principle of trajectory optimization. And then it reviews the relevant theories and methods of trajectory planning. Finally, it summarizes the development trend of trajectory planning of industrial robots.