bluuebunny/crossref_metadata_2025 huggingface dataset:
The n-Butanol Extract Obtained from the Inner Bark of Tabebuia rosea (Bertol.) DC, Specioside, and Catalposide Induce Leukemia Cell Apoptosis in the Presence of Apicidin
Authors: Guerrero-Pepinosa Nancy Yadira , Veloza Luz Angela , Sepúlveda-Arias Juan Carlos
Published: August 2024

The cell signaling pathways involved in the antiproliferative activities of T. rosea inner bark remain unexplored. This study evaluated the apoptotic effects of two iridoids from the inner bark of T. rosea and apicidin on THP-1 cells. The cytotoxic effects of the extract and the pure compounds on THP-1 and Jurkat cells were also evaluated using the MTT assay. The apoptotic effect was determined by measuring the mitochondrial membrane potential. The expression of mRNA and MAPK kinase, Bax, and Bcl-2 proteins was detected by Western blotting and RT–qPCR, respectively. The extract and the compounds evaluated increased the percentage of apoptotic cells. Depolarization of the mitochondrial membrane was observed, and the number of cells in the G0/G1 phase increased. Catalposide and specioside significantly increased p38 protein expression, mostly in cells pretreated with apicidin. The p38 MAPK signaling pathway is at least one of the pathways by which the n-butanol extract obtained from Tabebuia rosea, catalposide, and specioside exerts its apoptotic effect on THP-1 cells, and this effect generates a response in the G0/G1 phase and subsequent cell death. In addition, there was depolarization of the mitochondrial membrane, an effect that was related to the participation of the proapoptotic protein Bax.
Targeted Approaches: Choosing Sodium Reduction Methods Based on Salt Usage Habits
Authors: Hu Nan , McLean Rachael
Published: August 2024

Dietary sodium (salt) reduction has been identified as a key public health intervention for reducing non-communicable diseases globally [...]
Metronidazole Modified-Release Therapy Using Two Different Polymeric Systems Gels or Films: Clinical Study for the Treatment of Periodontitis
Authors: Bastos Mônica Danielle Ribeiro , Dotta Tatiane Cristina , Kubata Beatriz Roque , Nascimento Cássio do , Macedo Ana Paula , Figueiredo Fellipe Augusto Tocchini de , Rocha Millena Mangueira , Peixoto Maria Paula Garofo , Ferreira Maíra Peres , Freitas Osvaldo de , Pedrazzi Vinicius
Published: August 2024

This study evaluated the efficacy of semisolid systems (gels) and films containing a combination of metronidazole (MTZ) and metronidazole benzoate after scaling and root-planing (SRP) for periodontitis. In total, 45 patients with stage I or II periodontitis were enrolled and divided into 3 groups: 1—SRP—control; 2—SRP + Film with MTZ; 3—SRP + Gel with MTZ. The pH of gingival crevicular fluid (GCF) before/after treatments, MTZ concentrations, and drug release using high-performance liquid chromatography were investigated. The effects were evaluated by longitudinal monitoring of clinical parameters (probing depth—PD, clinical attachment level—CAL, and bleeding on probing—BP). MTZ and MTZ-benzoate concentrations in the periodontal pocket and pH showed no statistical difference after application. SRP + Gel presented the lowest CAL values. For SRP + Film and SRP + Gel, higher PD values were observed at T0 compared to all groups. A relevant reduction in BP was observed in SRP + Film and SRP + Gel groups at all times compared to T0. Both therapies improved periodontal health compared to SRP alone, reducing PD and BP, and increasing CAL for the gel group, suggesting they are promising for periodontal disease treatment.
Synergistic Strategies in Prostate Cancer Therapy: Electrochemotherapy and Electromagnetic Hyperthermia
Authors: Vizcarra-Ramos Sayma , Molina-Pineda Andrea , Gutiérrez-Ortega Abel , Herrera-Rodríguez Sara E. , Aguilar-Lemarroy Adriana , Jave-Suárez Luis F. , López Zaira , Cano Mario E. , Hernández-Gutiérrez Rodolfo
Published: August 2024

Prostate cancer is a significant global health problem, being the second most common cancer and the fifth leading cause of death in men worldwide. Standard chemotherapy, though effective, often lacks selectivity for tumor cells, resulting in dose-limiting side effects. To address this, innovative biomedical approaches such as electrochemotherapy and electromagnetic hyperthermia have emerged. Electrochemotherapy improves drug delivery by facilitating electroporation, thereby increasing intracellular concentrations of chemotherapeutic agents. This approach reduces dosages and associated adverse effects. Meanwhile, electromagnetic hyperthermia raises the temperature of tumor cells, enhancing their sensitivity to chemotherapy. While previous research has demonstrated the inhibitory effects of magnetic hyperthermia on prostate cancer cell growth both in vitro and in vivo, and its synergy with chemotherapy has shown enhanced tumor remission, limited studies have focused on electrochemotherapy alone or in combination with hyperthermia in prostate cancer models. This study aims to assess the synergistic effects of electromagnetic hyperthermia, with superparamagnetic iron oxide nanoparticles (SPIONs) and electrochemotherapy, with electroporation and the chemotherapeutic drugs bleomycin and cisplatin, on the prostate cancer-derived cell line DU-145/GFP and prostate-derived cell line RWPE-1. Results indicate enhanced cytotoxicity with both treatments (bleomycin and cisplatin) by adding electroporation, demonstrating a particularly pronounced effect with bleomycin. Combining electroporation with hyperthermia significantly augments cytotoxicity. Moreover, electroporation effectively reduced the time of exposure to electromagnetic hyperthermia while magnifying its cytotoxic effects. Future research in in vivo trials may reveal additional insights into the combined effects of these therapies.
Plant-Based Films for Food Packaging as a Plastic Waste Management Alternative: Potato and Cassava Starch Case
Authors: Arias Luna Valentina Angulo , Silva Viviane de Souza , Vieira Jorge Miguel Magalhães , Fakhouri Farayde Matta , de Oliveira Rafael Augustus
Published: August 2024

The escalating environmental impact of plastic packaging waste necessitates sustainable alternatives in food packaging. This study explores starch-based films derived from cassava and potato as viable substitutes, aiming to mitigate plastic pollution and enhance environmental sustainability. Utilizing a casting method, formulations optimized by CCRD were characterized for their physical, physicochemical, and morphological properties. Comprehensive analysis revealed both cassava and potato starch films to exhibit robust structural integrity, high tensile strength (up to 32.6 MPa for cassava starch films), and semi-crystalline morphology. These films demonstrated low water vapor permeability and moderate solubility, akin to conventional low-density polyethylene used in packaging. Differential scanning calorimetry indicated glass transition temperatures between 116.36 °C and 119.35 °C, affirming thermal stability suitable for packaging applications. Scanning electron microscopy confirmed homogeneous film surfaces, with cassava starch films (C4-15) exhibiting superior transparency and uniformity. X-ray diffraction corroborated the films’ semi-crystalline nature, unaffected by sorbitol content variations. Despite their mechanical and thermal suitability, further enhancements in thermal degradation resistance are essential for broader thermoprocessing applicability. These findings underscore the potential of starch-based films to be used as lids or other part of a food package, decreasing the plastic dependency in food packaging, contributing decisively to waste reduction and environmental preservation.
Bio-Composite Films Based on Carboxymethyl Chitosan Incorporated with Calcium Oxide: Synthesis and Antimicrobial Activity
Authors: Thanakkasaranee Sarinthip , Rachtanapun Pornchai , Rachtanapun Chitsiri , Kanthiya Thidarat , Kasi Gopinath , Sommano Sarana Rose , Jantanasakulwong Kittisak , Seo Jongchul
Published: August 2024

The utilization of biopolymers incorporated with antimicrobial agents is extremely interesting in the development of environmentally friendly functional materials for food packaging and other applications. In this study, the effect of calcium oxide (CaO) on the morphological, mechanical, thermal, and hydrophilic properties as well as the antimicrobial activity of carboxymethyl chitosan (CMCH) bio-composite films was investigated. The CMCH was synthesized from shrimp chitosan through carboxymethylation, whereas the CaO was synthesized via a co-precipitation method with polyethylene glycol as a stabilizer. The CMCH-CaO bio-composite films were prepared by the addition of synthesized CaO into the synthesized CMCH using a facile solution casting method. As confirmed by XRD and SEM, the synthesized CaO has a cubic shape, with an average crystalline size of 25.84 nm. The synthesized CaO exhibited excellent antimicrobial activity against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) (>99.9% R). The addition of CaO into CMCH improved the mechanical and hydrophobic properties of the CMCH-CaO films. However, it resulted in a slight decrease in thermal stability. Notably, the CMCH-CaO10% films exhibited exceptional antimicrobial activity against E. coli (98.8% R) and S. aureus (91.8% R). As a result, such bio-composite films can be applied as an active packaging material for fruit, vegetable, or meat products.
Effects of Carbon Fiber Content on the Crystallization and Rheological Properties of Carbon Fiber-Reinforced Polyamide 6
Authors: Liu Jianglin , He Lang , Yang Dongdong , Liang Jianguo , Zhao Runtian , Wang Zhihui , Li Xiaodong , Chen Zhanchun
Published: August 2024

Carbon fiber (CF)-reinforced polyamide 6 (PA6) composites have an excellent performance, attributed to properties such as light quality, high strength, and vibration reduction, and they are widely used in fields such as aerospace and transportation. Four kinds of carbon fiber-reinforced polyamide 6 (CF/PA6) composite pellets with carbon fiber contents of 20, 30, 40, and 50 wt.% were prepared using twin screw extrusion. The results were characterized using a simultaneous thermal analyzer, capillary rheometer, electronic universal material testing machine, and scanning electron microscope (SEM); their crystallization, rheological behavior, mechanical properties, surface structure, etc., were studied. DSC results indicate that an increase in carbon fiber content enhances the thermal stability of CF/PA6 and narrows the crystallization window but has a minor effect on the molecular chain diffusion time. The crystallinity reaches its maximum at a carbon fiber content of 40 wt.%, reaching 55.16%. The steady-state rheological behavior reveals that CF/PA6 behaves as a pseudoplastic fluid, exhibiting shear-thinning behavior. When the carbon fiber content is 40 wt.%, the power law exponent (n) reaches its maximum, and the consistency coefficient (K) decreases by 300 Pa⋅sn compared to the 30 wt.% content. With increasing temperature, n increases while K decreases. SEM observations reveal that samples with carbon fiber contents of 20 wt.% and 40 wt.% exhibit better fiber dispersion and orientation. However, the interfacial bonding strength is superior in the 40 wt.% sample. When the carbon fiber content reaches 50 wt.%, significant injection molding defects occur at the clamping end, leading to extensive matrix tearing during tension testing.
TCPSNet: Transformer and Cross-Pseudo-Siamese Learning Network for Classification of Multi-Source Remote Sensing Images
Authors: Zhou Yongduo , Wang Cheng , Zhang Hebing , Wang Hongtao , Xi Xiaohuan , Yang Zhou , Du Meng
Published: August 2024

The integration of multi-source remote sensing data, bolstered by advancements in deep learning, has emerged as a pivotal strategy for enhancing land use and land cover (LULC) classification accuracy. However, current methods often fail to consider the numerous prior knowledge of remote sensing images and the characteristics of heterogeneous remote sensing data, resulting in data loss between different modalities and the loss of a significant amount of useful information, thus affecting classification accuracy. To tackle these challenges, this paper proposes a LULC classification method based on remote sensing data that combines a Transformer and cross-pseudo-siamese learning deep neural network (TCPSNet). It first conducts shallow feature extraction in a dynamic multi-scale manner, fully leveraging the prior information of remote sensing data. Then, it further models deep features through the multimodal cross-attention module (MCAM) and cross-pseudo-siamese learning module (CPSLM). Finally, it achieves comprehensive fusion of local and global features through feature-level fusion and decision-level fusion combinations. Extensive experiments on datasets such as Trento, Houston 2013, Augsburg, MUUFL and Berlin demonstrate the superior performance of the proposed TCPSNet. The overall accuracy (OA) of the network on the Trento, Houston 2013 and Augsburg datasets is of 99.76%, 99.92%, 97.41%, 87.97% and 97.96%, respectively.
Flexible Pressure Sensors Based on P(VDF-TrFE) Films Incorporated with Ag@PDA@PZT Particles
Authors: Mei Yingzheng , Cao Chuan , Zhou Peng , Wang Jianqiao , Liu Miaoxuan , Shang Xunzhong , Jiang Juan , Qi Yajun , Zhang Tianjin
Published: August 2024

Films of piezoelectric poly(vinylidene fluoride) (PVDF) and its copolymer P(VDF-TrFE) have been studied intensively for their potential application in piezoelectric sensing devices. The present work focuses on tuning the piezoelectric properties of P(VDF-TrFE) films via incorporating Ag and polydopamine co-decorated PZT (Ag@PDA@PZT) particles. Ag@PDA@PZT particles can effectively improve the β-phase content and piezoelectric properties of P(VDF-TrFE) films. The highest open-circuit voltage and short-circuit current of P(VDF-TrFE)-based flexible pressure sensors incorporating Ag@PDA@PZT particles are ~30 V and ~2.4 μA, respectively. The flexible sensors exhibit a response to different body movements, providing a practical and potentially useful basis for human−machine interface applications.
An Elastic-Plastic Constitutive Model for Unsaturated Structural Loess
Authors: Gao Denghui , Zhao Kuanyao , Xing Yichuan , Guo Nan , Yang Xiaohui
Published: August 2024

The water sensitivity and structural characteristics of collapsible loess are two typical factors that significantly influence its mechanical behaviors. This paper presents a simple and practical elastic-plastic model based on the modified Cam-Clay model to well capture the essential behavior of unsaturated intact loess. The model employs deviator stress and spheric stress as the stress variables, with the water content serving as the moisture variable. The critical state surface of the model can be determined by utilizing the shear strength parameters of unsaturated soil under axisymmetric stress conditions. An initial yield surface equation is established by incorporating structural strength into the elliptical yield surface equation, which is used to determine the starting point for elastic-plastic deformation calculations under different humidity and stress combinations. The model comprises several parameters, each of which has a clear physical interpretation and can be conveniently obtained through conventional triaxial tests. The validity of the model for unsaturated intact loess is confirmed through a comparison with the stress–strain relationship of unsaturated intact loess in the axisymmetric stress state. This work has the potential to significantly enhance our ability to predict and mitigate potential geotechnical disasters, such as foundation deformation under axisymmetric conditions and slope stability problems under non-axisymmetric conditions. Ultimately, the application of this model could contribute to the safety and stability of infrastructure and construction projects in loess regions.
Solutions of Second-Order Nonlinear Implicit ψ-Conformable Fractional Integro-Differential Equations with Nonlocal Fractional Integral Boundary Conditions in Banach Algebra
Authors: Awad Yahia , Alkhezi Yousuf
Published: August 2024

In this paper, we introduce and thoroughly examine new generalized ψ-conformable fractional integral and derivative operators associated with the auxiliary function ψ(t). We rigorously analyze and confirm the essential properties of these operators, including their semigroup behavior, linearity, boundedness, and specific symmetry characteristics, particularly their invariance under time reversal. These operators not only encompass the well-established Riemann–Liouville and Hadamard operators but also extend their applicability. Our primary focus is on addressing complex fractional boundary value problems, specifically second-order nonlinear implicit ψ-conformable fractional integro-differential equations with nonlocal fractional integral boundary conditions within Banach algebra. We assess the effectiveness of these operators in solving such problems and investigate the existence, uniqueness, and Ulam–Hyers stability of their solutions. A numerical example is presented to demonstrate the theoretical advancements and practical implications of our approach. Through this work, we aim to contribute to the development of fractional calculus methodologies and their applications.
Enhancing Oracle Bone Character Category Discovery via Character Component Distillation and Self-Merged Pseudo-Label
Authors: Wan Xiuan , Li Zhengchen , Pan Shouyong , Fang Yuchun
Published: August 2024

Oraclebone characters (OBCs) are crucial for understanding ancient Chinese history, but existing recognition methods only recognize known categories in labeled data, neglecting novel categories in unlabeled data. This work introduces a novel approach to discovering new OBC categories in unlabeled data through generalized category discovery. We address the challenges posed by OBCs’ instinctive characteristics, such as misleading contrastive views from random cropping, sub-optimal learned representation, and insufficient supervision for unlabeled data. Our method features a symmetrical structure enhanced by character component distillation and self-merged pseudo-label. We utilize random geometric transforms to create symmetrical contrastive views to avoid misleading views. Then, the proposed character component distillation procedure optimizes symmetrical shared character components for better transferable representation. Finally, we construct a self-merged pseudo-label from the model and a symmetrical teacher model to provide stable and robust supervision for unlabeled data. Extensive experiments validate the superiority of our method in recognizing ’All’ and ’Novel’ OBC categories, providing an effective tool to aid OBC researchers.
Perturbation of Dual Group Generalized Inverse and Group Inverse
Authors: Jiang Tianhe , Wang Hongxing , Wei Yimin
Published: August 2024

Symmetry plays a crucial role in the study of dual matrices and dual matrix group inverses. This paper is mainly divided into two parts. We present the definition of the spectral norm of a dual real matrix A^, (which is usually represented in the form A^=A+εA0, A and A0 are, respectively, the standard part and the infinitesimal part of A^) and two matrix decompositions over dual rings. The group inverse has been extensively investigated and widely applied in the solution of singular linear systems and computations of various aspects of Markov chains. The forms of the dual group generalized inverse (DGGI for short) are given by using two matrix decompositions. The relationships among the range, the null space, and the DGGI of dual real matrices are also discussed under symmetric conditions. We use the above-mentioned facts to provide the symmetric expression of the perturbed dual real matrix and apply the dual spectral norm to discuss the perturbation of the DGGI. In the real field, we present the symmetric expression of the group inverse after the matrix perturbation under the rank condition. We also estimate the error between the group inverse and the DGGI with respect to the P-norm. Especially, we find that the error is the infinitesimal quantity of the square of a real number, which is small enough and not equal to 0.
Honeysuckle-Derived miR2911 Inhibits Replication of Porcine Reproductive and Respiratory Syndrome Virus by Targeting Viral Gene Regions
Authors: Cao Xinyan , Xue Jiaxi , Ali Adnan , Zhang Manyi , Sheng Jinliang , Sun Yanming , Zhang Yanbing
Published: August 2024

The highly abundant and stable antiviral small RNA derived from honeysuckle, known as miR2911, has been shown to play a key role in inhibiting influenza virus infection and SARS-CoV-2 infection. However, whether miR2911 inhibits the replication of porcine reproductive and respiratory syndrome virus (PRRSV) remains unknown. Hence, this study investigated the mechanisms underlying the action of miR2911 during PRRSV infection. Six targets of miR2911 within the PRRSV orf1 (Nsp2: 2459 to 2477, 1871 to 1892, 954 to 977, and 1271 to 1292; Nsp1: 274 to 296 and 822 to 841) were successfully identified by using the miRanda v1.0b software. The miR2911 target sequence was analyzed by target sequence comparison, and only individual base mutations existed in different prevalent strains, and the miR2911 target region was highly conserved among different strains. Subsequently, through the dual luciferase reporter gene assay and miR2911 overexpression assay, it was demonstrated that miR2911 significantly inhibits the replication of PRRSV by targeting regions of PRRSV Nsp1 and Nsp2. These findings offer new insights for the development of novel anti-PRRSV drugs.
Research Hotspots and Trends in the Environment Condition of the Yellow River Basin (2014–2024): A Bibliometric and Visualization
Authors: Gao Ruoting , Chen Hao , Wei Chunzhong , Jiang Yanbo , Zeng Si , Zhang Chunfang , Jin Yue , Zhang Wenjie
Published: August 2024

The Yellow River holds significant developmental and historical importance for China. Over the past decade, there has been a growing recognition of the river basin’s complexity as a hydrological, ecological, economic, political, and social system. Therefore, analyzing its research hotspots and trends helps to anticipate future research directions. This study utilized bibliometric software (such as VOSviewer and CiteSpace) to analyze the articles and research trends related to the ecological environment of the Yellow River Basin over the past 11 years (2014–2024). The results indicate that a total of 2096 articles have been published on this topic, with an almost annual increase in publications. Keyword co-occurrence and clustering network analysis indicate that the middle and lower reaches of the Loess Plateau, the delta, and the water quality and flow changes in the Yellow River Basin have been long-term research focuses. Climate change plays a dominant role in Yellow River runoff variation. In recent years, water quality has steadily improved, although delta erosion issues remain unresolved. Research on the sustainable development and ecosystem services of the Yellow River Basin has become a recent trend. With continuous policy development, refinement, and advancements in research, significant progress has been made in enhancing ecosystem services and achieving sustainable development in the Yellow River Basin. Regarding international collaboration, China, the United States, Australia, the United Kingdom, and Germany rank among the top five, with the most intensive collaborations occurring between China and the US, the UK, and Germany.
Multi-Objective and Multi-Variable Optimization Models of Hybrid Renewable Energy Solutions for Water–Energy Nexus
Authors: Coelho João S. T. , van de Loo Maaike , Díaz Juan Antonio Rodríguez , Coronado-Hernández Oscar E. , Perez-Sanchez Modesto , Ramos Helena M.
Published: August 2024

A new methodology, called HY4RES models, includes hybrid energy solutions (HESs) based on the availability of renewable sources, for 24 h of water allocation, using WaterGEMS 10.0 and PVGIS 5.2 as auxiliary calculations. The optimization design was achieved using Solver, with GRG nonlinear/evolutionary programming, and Python, with the non-dominated sorting genetic algorithm (NSGA-II). The study involves the implementation of complex multi-objective and multi-variable algorithms with different renewable sources, such as PV solar energy, pumped hydropower storage (PHS) energy, wind energy, grid connection energy, or battery energy, and also sensitivity analyses and comparisons of optimization models. Higher water allocations relied heavily on grid energy, especially at night when solar power was unavailable. For a case study of irrigation water needs of 800 and 1000 m3/ha, the grid is not needed, but for 3000 and 6000 m3/ha, grid energy rises significantly, reaching 5 and 14 GWh annually, respectively. When wind energy is also integrated, at night, it allows for reducing grid energy use by 60% for 3000 m3/ha of water allocation, yielding a positive lifetime cashflow (EUR 284,781). If the grid is replaced by batteries, it results in a lack of a robust backup and struggles to meet high water and energy needs. Economically, PV + wind + PHS + grid energy is the most attractive solution, reducing the dependence on auxiliary sources and benefiting from sales to the grid.
An Improved Index-Velocity Method for Calculating Discharge in Meandering Rivers
Authors: Liang Kaiyan , Li Zili
Published: August 2024

Accurately measuring river flow is not only crucial for hydrologists monitoring hydrological processes but also important for all professionals involved in hydrological research. The ultrahigh frequency (UHF) band enables the surface flow velocity measurement at a deeper effective water depth, so it is less susceptible to the influence of wind drift. However, in curved river channels, the spatial variation in surface velocity is caused by the uneven erosion of the water flow, and this variation is influenced by both air shear stress and the curvature of the river. To mitigate the impact of water level on cross-sectional flow velocity estimation and address the nonlinear relationship between cross-sectional area and water level, this paper proposes a model that is independent of river water level. The nonlinear relationship between cross-sectional area and water level is calculated using a Taylor series expansion. The model was validated using experimental data collected from the Xiantao section of the Han River in Hubei, China, from March to July 2018. The data were discussed separately for high-flow and low-flow periods and were divided into training and validation sets in an 8:2 ratio. Compared to the previous method, our improved method reduces the Root Mean Square Error (RMSE) and Mean Absolute Percentage Error (MAPE) by approximately 2%. In the estimation of flow during the dry season, the improved method achieved a correlation coefficient of 0.9523, representing an increase of 0.1243 compared to the original method. The RMSE was 23.0383, and the MAPE was 0.0232, showing reductions of 23.144 and 0.0241, respectively, compared to the original method. In the estimation of discharge during the wet season, the improved method achieved a correlation coefficient of 0.9908, an increase of 0.0575 compared to the original method. The RMSE was 65.4929, and the MAPE was 0.0391, reflecting reductions of 75.1271 and 0.0338, respectively, compared to the original method. This advancement further enhances the application of UHF radar for discharge measurement in meandering rivers.
COMMUNITY DEVELOPMENT BASED ON THE GREAT MOSQUE [CASE STUDY OF AL-BARKAH, BEKASI MOSQUE] DAKWAH AND THE DEVELOPMENT OF ISLAMIC COMMUNITIES
Authors: Luthfiyyah Neneng , Uyuni Badrah
Published: August 2024

Mosques have a strategic function in Islamic society. Apart from being a place of worship, the mosque also functions as a medium for guiding people in a holistic manner. Rasulullahh SAW built the first mosque in the city of Medina with the aim of enlightening the people and introducing divine messages. Mosques are not only used for carrying out ceremonial worship activities such as congregational prayers, dzikir, reading the Koran, and praying but can also be used to carry out socio-religious activities in an effort to develop an Islamic community (Yani, 2007: 5). Even today The existence of a mosque is very potential, especially in empowering Muslims for every aspect of their life. The existence of a reading slogan for a mosque was the initial inspiration for the spirit to restore the glory of Islam from the mosque. History has proven that a Rasulullah GERGAJI chose to build a mosque as the first step in his intention to build a civil society. The concept of a mosque at that time was not only a place of prayer, or a gathering place for certain community groups (tribes), but a mosque was a central place for all public activities, namely the center of education, politics, economy, social and culture.
Based on the example of the Prophet, mosques are a major part of the development of Muslims. This shows that mosques in Islam distance are very important in order to foster personalities in particular and Muslims in general (Kurniawan, 2014). The role of mosques for the development of the people is very large and vital. Gazalba (1986) argues that apart from being a center of worship, a mosque is also a center of culture or civilization.
The mosque is the first and foremost institution or organization in Islam. The mosque as the center of civilization has a significant role in developing social activities, building the intellectual capability of the people, improving the economy of the people, and becoming a discussion space to find solutions to the current community problems. The importance of the existence of mosques for the Muslim world in Indonesia is indicated by the growing number of mosques and prayer rooms.
PENENTUAN INTERVAL PERBAIKAN KOMPONEN BEARING PADA MOTOR LISTRIK TECO-3 PHASE INDUCTION 45 Kw TIPE AESV15020060FM DI PT. XYZ
Authors: Lasau Syakri , Lahay Idham Halid , Lasau Syakri
Published: August 2024

PT. Xyz merupakan sebuah perusahaan yang bergerak dibidang agroindustri yang mengolah minyak berbahan baku kopra menjadi minyak mentah. Selama proses produksi minyak berlangsung, mesin produksi bekerja secara terus menerus. Salah satu komponen penting yang terdapat pada mesin produksi pada perusahaan ini yaitu motor listrik 3 fasa karena beroperasi secara terus menerus. Karena komponen ini beroperasi secara terus menerus maka memerlukan perawatan rutin. Komponen ini memiliki satu komponen kritis yaitu komponen bearing. Selama ini, PT. Xyz melakukan aktivitas perbaikan yang kurang optimal yakni melakukan perbaikan hanya pada saat terjadinya kerusakan yang bisa mengakibatkan terjadinya downtime. Tujuan dari penelitian ini adalah untuk menentukan interval waktu alternatif untuk penggantian komponen bearing pada motor listrik 3 fasa dan menganalisis praktik preventive maintenance yang tepat untuk mengurangi total downtime yang disebabkan dengan pendekatan metode age replacement. Masalah terkait komponen motor listrik 3 fasa ini adalah dimana bearing pada motor listrik sering mengalami kerusakan dikarenakan metode penjadwalan perbaikan mesin yang kurang efektif. Hasil penelitian diperoleh interval waktu penggantian untuk komponen bearing adalah 25 hari
ANALISIS POTENSI KECELAKAAN MENGGUNAKAN METODE HAZARD IDENTIFICATION AND RISK ASSESSMENT (HIRA) DAN JOB SAFETY ANALYSIS (JSA) PADA UMKM SOLEH
Authors: Adhe Avriyan  , Joko Susetyo  , Agus Hindarto Wibowo
Published: August 2024

Usaha Kerupuk Pak Soleh adalah Usaha Kecil dan Menengah (UKM) yang bergerak di bidang produksi kerupuk. Terjadinya kecelakaan kerja di area produksi disebabkan kurangnya penerapan Keselamatan dan Kesehatan Kerja (K3) dan dapat menyebabkan dampak serius bagi pekerja, perusahaan dan lingkungan kerja. Tujuan penelitian ini adalah untuk meningkatkan keselamatan dan kesehatan kerja dengan mengidentifikasi bahaya dan risiko dalam proses produksi kerupuk serta menetapkan tindakan pengendalian yang tepat. Metode Hazard Identification and Risk Assessment (HIRA) digunakan untuk mengidentifikasi sumber masalah potensial terkait bahaya dan risiko selama proses produksi kerupuk, dan metode Job Safety Analysis (JSA) digunakan untuk menganalisis risiko yang terkait dengan tugas-tugas khusus dalam produksi kerupuk. Berdasarkan hasil identifikasi bahaya, terdapat tiga risiko atau bahaya yang memiliki nilai resiko tinggi,  masing-masing bahaya dinilai berdasarkan terjadinya kecelakaan dan tingkat keparahan cedera atau kerusakan. Pertama yaitu proses penggorengan kerupuk nilai resiko sebesar 34, proses penggorengan masih menggunakan alat manual menggunakan kayu bakar. Kedua aktivitas gudang memiliki nilai resiko sebesar 15, pengambilan bahan baku dari gudang. Ketiga yaitu aktivitas pembuatan adonan memiliki nilai resiko sebesar 10. Tindakan pengendalian diusulkan untuk mengurangi atau menghilangkan risiko, seperti penggunaan alat pelindung diri (APD), pelatihan keselamatan. Selama analisis menggunakan JSA, bahaya yang terkait dengan masing-masing tugas diidentifikasi, dan risiko dievaluasi. Hasil penelitian ini diharapkan dapat memberikan wawasan yang lebih baik tentang potensi kecelakaan dalam proses produksi kerupuk. Dari hasil identifikasi bahaya dan risiko serta menerapkan tindakan pengendalian yang tepat, diharapkan tingkat kecelakaan dan cedera dapat dikurangi secara signifikan
Pelatihan Kewajiban Pencatatan dan Pembukuan Bagi Wajib Pajak UMKM di Kecamatan Grogol Petamburan
Authors: Febrianti Meiriska , Yohanes Yohanes
Published: August 2024

Micro, Small, and Medium Enterprises (MSMEs) are types of businesses that are widely operated by individuals, households, and small enterprises. To fulfill their tax obligations, MSME taxpayers need to understand the principles of recording and bookkeeping, as these form the basis for calculating income tax liabilities. Trisakti School of Management's Center for Community Research and Development (P3M) collaborates with the Jakarta Grogol Petamburan Tax Office to provide guidance on how to maintain proper bookkeeping and recording for MSME taxpayers. This training event is conducted in partnership with the Kantor Kecamatan Grogol Petamburan, Jackpreneur, and Baqoel. The objective of this community service activity is to provide an understanding of how to maintain proper recording and bookkeeping for MSME taxpayers and how to calculate taxes using these records and books. The training method involves delivering materials through lectures, providing examples of recording and bookkeeping cases, and conducting tax calculations using the recorded data. The expected outcomes of this training are that participants will grasp their obligations when they possess a Tax Identification Number (NPWP) and will register their businesses to obtain an NPWP for those who do not have one. The ultimate target is to increase the number of MSME taxpayers who have an NPWP, make tax payments, and submit tax reports, thereby improving the compliance of MSME taxpayers.
Recruitment as Employee Retention Determinant at PT Victory International Futures
Authors: Setiawan Michelle Joe , Gulo Yupiter
Published: August 2024

This Independent Internship Report is a form of accountability by explaining the author's activities in the Independent Internship program. This Independent Internship Program was implemented at PT Victory International Futures. PT Victory International Futures is a company engaged in financial services and trading. This Independent Internship aims to prepare students to enter the world of work and improve their competencies and abilities. In this report, the entire internship program will be explained as a Recruitment Officer Intern, as well as explaining the relationship between recruitment and employee retention in the company. The duties of the Recruitment Officer Intern at PT Victory International Futures are to create job postings and screen CVs, and conduct screening interviews with candidates. This Independent Internship Program was carried out for 3 months. However, there was limited and less complex access in the company. It would be better if in the future more contributions can be made with wider and more complex access.
Dinding Rapuh Pelindungan Korban Kekerasan Seksual Berbasis Digital
Authors: Nurtjahyo Lidwina Inge
Published: August 2024

Despite Indonesia has enacted the Anti-Sexual Violence Law, cases of sexual violence on social media platforms continue to occur and are not easy to resolve. There are problems in implementing regulations in the digital space: criminalization of the victim, regulations that do not accommodate women’s experiences, and the issue of evidence. This article discusses digital sexual violence cases, focus on the non-consensual sharing of intimate content and trespassing of private spaces. How regulations are still unable to provide a safe space in the digital sphere. This article is based on literature research including analysis of regulations, court verdict, and some news about sexual violence in digital sphere. The author uses a feminist legal studies perspective in the analysis
EXPLORING THE IMPACT OF URINARY INCONTINENCE ON QUALITY OF LIFE. A COMPREHENSIVE REVIEW OF PREVALENCE, CAUSES AND MANAGEMENT STRATEGIES.
Authors: Joffre Santiago López Gómez , Christian Eduardo Agualongo Maliza , Mónica Ivonne López Salazar , Mariuxi Lisbeth Coloma Gaibor , Steven René Quezada Terán , Ronald Chalaco Javier Benavides , Luis Alberto Yungán Guamán
Published: August 2024

La incontinencia urinaria (IU) es una afección común pero poco notificada que afecta significativamente la calidad de vida de millones de personas en todo el mundo. Definida como la pérdida involuntaria de orina, la IU trasciende las barreras de edad, género y socioeconómicas, y presenta un problema de salud pública que justifica una exploración exhaustiva.
Penerapan Model Learning Cycle 7e terhadap Keterampilan Proses Sains Peserta Didik Kelas VIII di DDI Galesong Baru Makassar
Authors: Hasbullah Hajariah , Ramlawati Ramlawati , Arsyad Arie Arma
Published: August 2024

This study aims to:find out the categories of science process skills after being taught using the 7E learning cycle in class VIII DDI Galesong Baru Makassar. This research is a pra-experimental.research design one shot case study. The population in this study were 2 class VIII DDI Galesong Baru Makassar students, and sampel 24 class VIII A as the experimental class with non- probability sampling used. The instrument in this research is a science process skills test in the form of multiple choice questions through a google form that has been previously validated. Validity analysis applies to Gregory analysis. The results of the study found: The average science process skills of class VIII students who were taught using the 7E learning cycle were in the skilled category class VIII DDI Galesong Baru Makassar students on the subject matter of the human respiratory system. So, it can be concluded that there is an effect of the 7E learning cycle on the science process skills of class VIII students at DDI Galesong Baru Makassar.
Kajian Literatur: Kemampuan Literasi Sains dalam Pembelajaran IPA
Authors: Zubair Sakinah , Yanto Nurfitra
Published: August 2024

The science literacy ability of students in Indonesia is still far below the international average score. Several things that can cause this include the applicable education system, choice of models, approaches, methods, strategies, and learning methonds, choice of learning resources, student learning styles and learning infrastructure. The research method used is a literature study that examines students science literacy skills in science learning.  A total of 16 articles with the theme of science literacy were collected, analyzed, and cocluded to obtain recommendations about students science literacy skills in science learning. The results of the literature review obtained several things, namely: (1) the literacy ability of students is still relatively low and one of the causes is the low science literacy ability of science educators. (2) learning models that can improve students’ science literacy skills are applying appropriate learning models including problem based learning, inquiry, ethnoscience, RQA, Discovery Model Assisted By PhET Simulation. (3) types of teaching materials that can improve students science literacy skills are guided inquiry-based teaching materials, STEM-based teaching materials, and interactive multimedia in a blended learning manner.
Meta-analisis : Pengaruh Penerapan Gamifikasi dalam Pembelajaran Berbantu Aplikasi Quizizz Terhadap Hasil Belajar Biologi Siswa SMA
Authors: Saleh Andi Rahmat , Saenab Sitti , Nurfitria Papada Andi Tenri Ampa
Published: August 2024

The rapid technological developments globally have brought big changes to The Times. In the educational world application of technology is desperately needed and will contribute space for students to be able to explore potential and innovation as an implementation of the learning, which is consistent with the requirement in the 21st century of education that requires students to be able to grow knowledge and skills in an aspect of life. Therefore, it will take a great deal of fun to cultivate an interest and motivation in learning, which can be achieved with the help of varying media use or methods in learning. One of the tools deemed capable of realizing that is, with the application-aided gamizizz approach. Research with the title of the effectiveness of the application of the gamizizz application to the quizizz application to the increased high school student biology results was conducted with the purpose of knowing how much the gamizizz application may have affected the quizizz application of high school biology. The study is conducted with the application of the meta method - analysis using 7 articles from the journal of Indonesia as the subject of research. Based on research, it was found that application of gamizizz's AIDS to learning gives positive reinforfication when applied to high school x levels, in view.
Pengembangan Modul Berbasis Studi Kasus pada Materi Genetik Kelas XII SMA
Authors: Kadir St. Fatima , Arsal Andi Faridah
Published: August 2024

This research is research and development, which aims to produce a product in the form of a valid case study-based module on genetic material for class XII SMA. Case study-based modules are teaching materials that can be a more effective and interesting alternative to traditional textbooks. This method overcomes some of the weaknesses of conventional teaching materials, encourages active and creative learning, and helps students relate learning to their real lives. This research uses the ADDIE development model which includes the stages of analysis, design, development, and evaluation. This research was conducted in June-August 2023 at the Department of Biology, Faculty of Mathematics and Natural Sciences, Makassar State University with the research subject being a team of experts/validators. The research instrument is a validation sheet. The results of data analysis showed that the module based on case studies on genetic material for class XII SMA met the validity criteria with an achievement level of 87% in the very valid category. Based on the results of the study, it can be concluded that the module based on case studies on genetic material for class XII high school meets the valid criteria.
Dukungan Keluarga dan Efikasi Diri Mempengaruhi Hasil Belajar Biologi Peserta Didik Kelas XI SMA Negeri 24 Bone
Authors: Hasmatang Hasmatang , Rahmat Irwandi
Published: August 2024

Penelitian ini merupakan penelitian deskriptif yang bersifat korelasional dan bertujuan untuk mengetahui hubungan antara dukungan keluarga dan efikasi diri dengan hasil belajar biologi peserta didik. Populasi penelitian ini merupakan peserta didik kelas XI MIPA SMA Negeri 24 Bone sebanyak 94 orang. Sampel penelitian ini sebanyak 62 orang, diambil dengan teknik proporsional random sampling. Pengumpulan data dilaksanakan pada bulan Januari tahun ajaran 2019/2020. Data dukungan keluargan dan efikasi diri dikumpulkan menggunakan angket dan data hasil belajar biologi diperoleh dari tes hasil belajar biologi berupa soal pilihan ganda. Data penelitian dianalisis dengan statistik deskriptif untuk mengetahui dukungan keluarga, efikasi diri dan hasil belajar biologi peserta didik, serta statistik inferensial yaitu uji normalitas menggunakan Kolmogrov-Smirnov test, uji linieritas menggunakan analisis ANOVA Table, dan uji korelasi sederhana menggunakan Pearson Product Moment dan  uji regresi untuk mengetahui hubungan dan kontribusi variabel dukungan keluarga dan efikasi diri dengan  hasil belajar biologi peserta didik. Hasil penelitian menunjukkan bahwa: (1)dominan peserta didik memiliki dukungan keluarga kategori sedang dengan persentase 33,87%, (2)dominan peserta didik memiliki efikasi diri kategori sedang dengan persentase 35,48%, (3)dominan peserta didik memiliki hasil belajar biologi kategori sangat tinggi dengan persentase 35,48%, (4)terdapat hubungan positif dan signifikan antara dukungan keluarga dengan hasil belajar biologi peserta didik dengan kategori hubungan yang rendah, (5)terdapat hubungan positif dan signifikan antara efikasi diri dengan hasil belajar biologi peserta didik dengan kategori hubungan yang rendah, (6)terdapat hubungan positif dan signifikan antara dukungan keluarga dan efikasi diri secara bersama-sama dengan hasil belajar biologi peserta didik dengan kategori hubungan yang sedang.
Penerepan Media Pembelajaran Articulate Storyline pada Model Discovery Learning untuk Meningkatkan Hasil Belajar Peserta Didik Kelas VII SMPN 2 Sungguminasa
Authors: Lestari Alifah Dhiah Qanifah , Samputri Salma , Muhiddin Nurhayani H.
Published: August 2024

This study aims to determine: (1) the level of learning outcomes of students before and after the application of Articulate storyline media assisted by the Discovery learning model (2) the increase in learning outcomes of VII grade students of SMPN 2 Sungguminasa who are taught by applying Articulate storyline learning media assisted by the Discovery learning model (3) the application of Articulate storyline learning media assisted by the Discovery learning model can improve the learning outcomes of VII grade students of SMPN 2 Sungguminasa on the material of the Solar system. This type of research is One Group Pretest-Posttest Design research. The population of this study were all seventh grade students of SMPN 2 Sungguminasa. The sample was selected by purposive sampling technique and obtained the experimental class VII.4 with a sample size of 31. The research instrument used was a learning outcome test question. Data collection techniques in this study by giving pretest and posttest. Data were analyzed with descriptive statistics and inferential statistical analysis. The results of descriptive statistical analysis of pretest student learning outcomes were in the low category with an average pretest score of 6.29 and the posttest average was in the high category with an average posttest score of 13.93. The increase in student learning outcomes is in the medium category with an N-gain score of 0.56. The results of inferential statistical analysis showed that there was a significant increase in the average value of student learning outcomes after the application of Articulate Storyline media assisted by the Discovery learning model.