bluuebunny/crossref_metadata_2025 huggingface dataset:
SECURED SMART CARD SIMULATION
Authors: Jwad Zahraa Ali , Abdulaah Sarkout N. , Ridha Oday A.L.A
Published: July 2023

Different methods of encryption that are widely used in smart card have been presented. Because of the usefulness and widespread application of Food Ration Card throughout our country, three models of designing and simulations are developed. A comparison between the different models is done. The first model is the Food Ration Card without using any security method. The second model is the Food Ration Card with using an AES algorithm as a security method. The third model is the Food Ration Card with using RSA method. All models are implemented and simulated using  BasicCard Development kit Environment. For the first model, a Compact BasicCard version ZC1.1 is used. While for the second and third models, a Professional BasicCard version ZC4.5 is used. From obtained results, we noticed that AES-method is faster than RSA and takes less memory size, but RSA is more securethan AES, since it uses two different keys instead of one as in AES.
Laminar Natural Convection in nonrectangular Enclosure with and without Fins
Authors: Jassim Sajida Lafta Ghashim
Published: July 2023

In the present work, steady, laminar natural convection in nonrectangular enclosures is analyzed numerically with and without fin. Vertical walls insulated while horizontal walls maintained isothermal at different temperature and the fin was placed on horizontal surface. The length of fin was equal (B/L=0.22, 0.44 and 0.66) and thickness of fin was constant. Various parameters are studied: Rayleigh number (from 104 to 107 ), Prandtl number (0.7), number of fin change from (1-3) and aspect ratio (H/L= 0.15 to 0.5). The problem is formulated in terms of the vorticity-stream function procedure. A numerical solution based on program in Fortran 90 with Tec plot program. The finite difference method is used. Streamlines and isotherms are presented for different values of parameters studied. A Nusselt number correlation is derived by using program (DGA v1.00) and mean Nusselt numbers on hot walls are also calculated at different cases. The results show the mean Nusselt numbers decreases with increasing aspect ratio (H/L).Also, predictions reveal a decrease in heat transfer in the presence of fins. The results of the calculations are compared with the previous works and it showed a good agreement.
Removal of Cadmium Ions from Simulated Wastewater Using Rice Husk Biosorbent
Authors: Ebrahim Shahlaa Esmail , Mohammed Sarah Yaarub
Published: July 2023

Biosorption of cadmium ions from simulated wastewater using rice husk was studied with initial concentration of 25 mg/l. Equilibrium isotherm was studied using Langmuir, Freundlich, BET and Timken models. The results show that the Freundlich isotherm is the best fit model to describe this process with high determination coefficient equals to 0.983. There was a good compliance between the experimental and theoretical results. Highest removal efficiency 97% was obtained at 2.5g of adsorbent, pH 6 and contact time 100 min.
Modeling of Corrosion Rate Under Two Phase Flow in Horizontal Pipe Using Neural Network
Authors: Kadhim Fadhil Sarhan , Yousif Yousif Khalaf
Published: July 2023

The present study develops an artificial neural network (ANN) to model an analysis and a simulation of the correlation between the average corrosion rate carbon steel and the effective parameter Reynolds number (Re), water concentration (Wc) % temperature (T o) with constant of PH 7 . The water, produced fom oil in Kirkuk oil field in Iraq from well no. k184-Depth2200ft., has been used as a corrosive media and specimen area (400 mm2) for the materials that were used as low carbon steel pipe. The pipes are supplied by Doura Refinery . The used flow system is all made of Q.V.F glass, and the circulation of the two –phase (liquid – liquid ) is affected using a Q.V.F pump .The input parameters of the model consists of Reynolds number , water concentration and temperature. The output is average corrosion rate .The performance of the two training algorithms, gradient descent with momentum and Levenberg-Marquardt, are compared to select the most suitable training algorithm for corrosion rate model. The model can be used to calculate the average corrosion rate properties of carbon steel alloy as functions of Reynolds number, water concentration and temperature. Accordingly, the combined influence of these effective parameters and the average corrosion rate is simulated. The results show that the corrosion rate increases with the increase of temperature, Reynolds number and the increase of water concentration.
Spectral Technique for Baud Time Estimation
Authors: Al-Haddad Mohammed K. , Abdullah Sarcout N. , Ismail Qais S.
Published: July 2023

A new approach for baud time (or baud rate) estimation of a random binary signal is presented. This approach utilizes the spectrum of the signal after nonlinear processing in a way that the estimation error can be reduced by simply increasing the number of the processed samples instead of increasing the sampling rate. The spectrum of the new signal is shown to give an accurate estimate about the baud time when there is no apriory information or any restricting preassumptions. The performance of the estimator for random binary square waves perturbed by white Gaussian noise and ISI is evaluated and compared with that of the conventional estimator of the zero crossing detector.
The Effect of Variable Load on Dynamic Behavior of Thin Pipe by Hamilton Principle and Cfx-Ansys
Authors: Fahem Ali Fahad
Published: July 2023

This paper presents the study and analysis, analytically and numerical of circular cylindrical shell pipe model, under variable loads, transmit fluid at the high velocity state (fresh water). The analytical analysis depended on the energy observation principle (Hamilton Principle), where divided all energy in the model to three parts , strain energy, kinetic energy and transmitted energy between flow and solid (kinetic to potential energy). Also derive all important equations for this state and approach to final equation of motion, free and force vibration also derived. the relations between the displacement of model function of velocity of flow, length of model, pipe thickness, density of flowed with location coordinate x-axis and angle are derived. In numerical analysis the models are created by using ANSYS Workpench-12 program, where build two models one for fluid, and another for pipe (solid). Depended on CFX-ANSYS package, can transfer all parameters in the fluid (temp., presser, energy) to solid model. The result show a good agreement and low of percentage error between the analytically and numerical result. Also shows the effects of length and flow velocity on the behaviour of pipe
Buckling Analysis Of Damaged Composite Plates Under Uniform Or Non-Uniform Compressive Load
Authors: Jameel Adnan Naji , Younus Kawther Khalid
Published: July 2023

The present study focused mainly on the buckling behavior of composite laminated plates subjected to mechanical loads. Mechanical loads are analyzed by experimental analysis, analytical analysis (for laminates without cutouts) and numerical analysis by finite element method (for laminates with and without cutouts) for different type of loads which could be uniform or non-uniform, uniaxial or biaxial. In addition to many design parameters of the laminates such as aspect ratio, thickness ratio, and lamination angle or the parameters of the cutout such as shape, size, position, direction, and radii rounding) which are changed to studytheir effects on the buckling characteristics with various boundary conditions. Levy method of classical laminated plate theory and Finite element coded by ANSYS 13.0 is used to formulate the theoretical model. Results are compared with other researches and good agreement was obtained.
Liquid-Liquid Extraction of Metal Ions Using Aqueous Biphasic Systems
Authors: Mohammed Wadood Taher , Mahdi Ahmed Salih
Published: July 2023

An investigation was conducted for the study of extraction of metal ions using aqueous biphasic systems. The extraction of iron, zinc and copper from aqueous sulphate media at different kinds of extractants SCN− , Cl- and I- , different values of pH of the feed solution, phase ratio, concentration of metals, concentration of extractant, concentration of polymer, and concentration of salt was investigated. Atomic absorption spectrophotometer was used to measure the concentration of iron, zinc and copper in the aqueous phase throughout the experiments. The results of the extraction experiments showed the use of SCN− as extractant, pH=2.5, phase ratio=1.5, concentration of metals 1g/l, concentration of extractant 0.06 %, concentration of polymer =50 %, and concentration of salt=20% gave the highest value of percent removed. Also increase of extractant concentration increases the percent removed. The results clarified that increasing the metal ions concentration in the aqueous phase causes to decease the percent removed. The addition of an inorganic salt (sodium sulphate) up to (20%) increased the dehydration of polymer chains and then increases the percent removed.
Development of an Integrated Construction Management System for Building Estimation
Authors: Mohammed Sawsan Rasheed , Ali Ehab Fadhil Mohammed
Published: July 2023

Project management are still depending on manual exchange of information based on paper documents. Where design drawings drafting by computer-aided design (CAD), but the data needed by project management software can not be extracted directly from CAD, and must be manually entered by the user. The process of calculation and collection of information from drawings and enter in the project management software needs effort and time with the possibility of errors in the transfer and enter of information. This research presents an integrated computer system for building projects where the extraction and import quantities, through the interpretation of AutoCAD drawing with MS Access database of unit costs and productivities for the pricing and duration of tasks, then exported to MS Project and MS Excel. The system was developed by using Visual Basic and ActiveX automation technology for combining the above software. The system, also, can calculate quantities of materials. The system includes digitizer (on-screen takeoff) calculates the lengths and areas of the drawings to which the form of an image and scanned. The integrated system has been applied to case study, a storages building for hospital 260 beds. The results proved the effectiveness of the system for the conversion of information from the graphical form dwg to numerical formulas xlcx / xlc and mpp can be handled easily pleased and software are covered.
Design and Implementation of a Vlsm Simulator
Authors: Lafta Hussein Abdul-Razzaq , Hoori Ammar Osamah
Published: July 2023

Variable-Length Subnet Masks (VLSM), often referred to as "subnetting a subnet", is used to maximize addressing efficiency. The network administrator is able to use a long mask on networks with few hosts, and a short mask on subnets with many hosts. This addressing scheme allows growth and does not involve wasting addresses. VLSM gives a way of subnetting a network with minimal loses of IP addresses for a specific range. Unfortunately, the network administrator has to perform several mathematical steps (or use charts) to get the required results from VLSM. In this paper, a simple graph simulator is proposed (using Visual Basic 6.0 Language) to perform all the required mathematical steps and to display the obtained required information (the subnet ID, broadcast ID, usable addresses for sub networks and others). The simulator also includes the ability to draw a suggested network topology that matches the entries. The implementation of the simulation required only very few entries (IP, prefix and number of subnets).This simulator is useful for students, instructors, and network engineers to analysis and design a VLSM network by providing all required information in simple, fast and easy steps. Moreover, the software draws a full detailed suggested network topology which is considered a helpful tool for the network administrator that he should have.
Investigation Parameters of Resistance Spot Welding For AA1050 Aluminum Alloy Sheets
Authors: Daws Kasim Mohammed , Al-Saadi Moneer Hammed , Al-Naimi Ihsan Kadhom Abbas
Published: July 2023

The parameters of resistance spot welding (RSW) performed on low strength commercial aluminum sheets are investigated experimentally, the performance requirements and weldability issues were driven the choice of a specific aluminum alloy that was AA1050. RSW aluminum alloys has a major problem of inconsistent quality from weld to weld comparing with welding steel alloys sheet, due to the higher thermal conductivity, higher thermal expansion, narrow plastic temperature range, and lower electrical resistivity. Much effort has been devoted to the study of describing the relation between the parameters of the process (welding current, welding time, and electrode force) and weld strength. Shear-tensile strength tests were performed to indicate the weld quality. A weld lobe diagrams were constructed to evaluate the weldability of three sheet thicknesses of this alloy. Most appropriate welding time and electrode force are 5 cycles and 1.75- 2.25 kN respectively. The ranges of the weldability are 14-28, 18-30, and 22-32 kA for 0.6, 1.0, and 1.5 mm sheet thicknesses respectively. A statistical regression analysis was used to demonstrate the relationship of the process parameters and the strength of the weldments. Two empirical equations for each thickness were proposed to estimate the shear tensile strength of the weldments, one for quadratic and the other linear relationship between the process parameters and the strength. There are no significant differences between the equations when applied to the available data.
Multiwavelet based-approach to detect shared congestion in computer networks
Authors: Ismaeel Tarik Zeyad , Kareem Ahmed A. Mahdi A.
Published: July 2023

Internet paths sharing the same congested link can be identified using several shared congestion detection techniques. The new detection technique which is proposed in this paper depends on the previous novel technique (delay correlation with wavelet denoising (DCW) with new denoising method called Discrete Multiwavelet Transform (DMWT) as signal denoising to separate between queuing delay caused by network congestion and delay caused by various other delay variations. The new detection technique provides faster convergence (3 to 5 seconds less than previous novel technique) while using fewer probe packets approximately half numbers than the previous novel technique, so it will reduce the overload on the network caused by probe packets. Thus, new detection technique will improve the overall performance of computer network.
Analysis of Mosul and Haditha Dam Flow Data
Authors: Ali Ahmaed Mohammed , Odaa Maryam Naeem
Published: July 2023

The expansion in water projects implementations in Turkey and Syria becomes of great concern to the workers in the field of water resources management in Iraq. Such expansion with the absence of bi-lateral agreement between the three riparian countries of Tigris and Euphrates Rivers; Turkey, Syria and Iraq, is expected to lead to a substantially reduction of water inflow to the territories of Iraq. Accordingly, this study consists of two parts: first part is aiming to study the changes of the water inflow to the territory of Iraq, at Turkey and Syria borders, from 1953 to 2009; the results indicated that the annual mean inflow in Tigris River was decreased from 677 m3/sec to 526 m3/sec, after operating Turkey reservoirs, while in the Euphrates River the annual mean inflow was decreased from 1006 m3/sec to 627m3/sec after operating Syria and Turkey reservoirs. Second part is forecasting the monthly inflow and the water demand under the reduced inflow data. The results show that the future inflow of the Tigris River is expected to decrease to 57%, and reaches 301m3/sec. The Mosul reservoir will be able to supply 64% only of the water requirements to the downstream. The share of Iraq from the inflow of the Euphrates River is expected to be 58%, therefore the future inflow will reach 290 m3/sec. The Haditha reservoir will be able to supply 46% only of the water requirements to the downstream, due to reduced inflow at Iraqi border in the future.
Assessment of Modified - Asphalt Cement Properties
Authors: Sarsam Saad Issa , Lafta Ibtihal Mouiad
Published: July 2023

The Asphalt cement is produced as a by-product from the oil industry; the asphalt must practice further processing to control the percentage of its different ingredients so that it will be suitable for paving process. The objective of this work is to prepare different types of modified Asphalt cement using locally available additives, and subjecting the prepared modified Asphalt cement to testing procedures usually adopted for Asphalt cement, and compare the test results with the specification requirements for the modified Asphalt cement to fulfill the paving process requirements. An attempt was made to prepare the modified Asphalt cement for pavement construction in the laboratory by digesting each of the two penetration grade Asphalt cement (40-50 and 60-70) with sulfur, fly ash, silica fumes. Three different percentages of each of the above mentioned additives have been tried using continuous stirring and heating at 150 ºC for 30 minutes.

The prepared modified Asphalt specimens were subjected to physical properties determination; the penetration, softening point, ductility before and after laboratory aging. It was concluded that all percentage of additives has reduced the penetration value of asphalt cement, an exception to that could be noticed when using asphalt cement (40-50) and when adding sulfur. Softening point was increased with the addition of all percentage of additives except that with 7% sulfur by wt. of asphalt cement (40-50) it decreased by 8%.

After aging in general, the penetration decreased by about 37% for control specimens and the softening point increased by about 8% for control specimens.

For asphalt cement 40-50 after aging, Sulfur has the least impact on ductility since it reduces it by 20%. Silica fumes have moderate effect on ductility when it reduces it by 35%, while fly ash shows the highest impact of 36%.

For asphalt cement 60-70 after aging, sulfur was able to almost retain its ductility, while fly ash shows moderate reduction in ductility within a range of 20-36% and silica fumes shows high impact on ductility in the range of 30-50%.
Modeling of Electron and Lattice Temperature Distribution Through Lifetime of Plasma Plume
Authors: Al-taee Ali Hamza Alwan
Published: July 2023

When employing shorter (sub picosecond) laser pulses, in ablation kinetics the features appear which can no longer be described in the context of the conventional thermal model. Meanwhile, the ablation of materials with the aid of ultra-short (sub picosecond) laser pulses is applied for micromechanical processing. Physical mechanisms and theoretical models of laser ablation are discussed. Typical associated phenomena are qualitatively regarded and methods for studying them quantitatively are considered. Calculated results relevant to ablation kinetics for a number of substances are presented and compared with experimental data. Ultra-short laser ablation with two-temperature model was quantitatively investigated. A two-temperature model for the description of transition phenomena in a non-equilibrium electron gas and a lattice under picosecond laser irradiation is proposed. Some characteristics are hard to measure directly at all. That is why the analysis of physical mechanisms involved in the ablation process by ultra-short laser pulses has to be performed on the basis of a theoretical consideration of `indirect' experimental data. For Copper and Nickel metal targets, the two-temperature model calculations explain that the temperature of the electron subsystem increased suddenly and approached a peak value at the end of laser pulse. In addition, the temperature profile of lattice temperature subsystem evolution slowly, and still increasing after the end of laser pulse. A good agreement prevails when a comparison between the present results and published results.
Analysis and Control of PWM Buck-Boost AC Chopper Fed Single-Phase Capacitor Run Induction Motor
Authors: Alwash Jafar H. , Hassan Turki K. , Kamel Shams W.
Published: July 2023

Single phase capacitor-run induction motors (IMs) are used in various applications such as home appliances and machine tools; they are affected by the sags or swells and any fault that can lead to disturb the supply and make it produce rms voltage below or above the rated motor voltage, which is 220V. A control system is designed to regulate the output voltage of the converter irrespective to the variation of the load and within a specific range of supply voltage variation. The steady-state equivalent circuit of the Buck-Boost chopper type AC voltage regulator, as well as the analysis of this circuit are presented in this paper. Switching device for the regulator is an IGBT Module. The proposed chopper uses pulse width modulation (PWM) control technique to chop the input voltage into segments in order to guarantee rated rms voltage supplied to the load, which is capacitor-run induction motor. Proportional integral (PI) controller is used to obtain very small steady state error, stable and fast dynamic response, and robustness against variations in the line voltage. The complete system is simulated using software package, and the results are obtained to verify the proposed control method.
Parametric Study of Active Solar Heating Using a Pebble Bed as a Thermal Collector and Storage Unit
Authors: Saleh Saad Mohsen , Alaskari Mustafa Mahdi Mustafa
Published: July 2023

In this study, pebble bed as an absorber and storage material was placed in a south facing, flat plate air-type solar collector at fixed tilt angle of (45°). The effect of this material and differ- ent parameters on collector efficiency has been investigated experimentally and theoretically. Two operation modes were employed to study the performance of the solar air heater. An inte- grated mode of continuous operation of the system during the period of (11:00 am – 3:00 pm) and non-integrated mode in which the system stored the solar energy through the day then used the stored energy during the period of (3:00 pm – 8:00 pm). The results of parametric study in case of continuous operating showed that the maximum average temperature difference of air between inlet and outlet sections observed on (0.018 kg/s) air mass flow rate were exceeded (17°C) and the maximum outlet temperature that got was exceeded (34°C) for the three months (December, January and February) of experiments. Average efficiency was ranged from 53% to 65%. In the case of storage and then operating, the maximum outlet air temperature was ranged from (27°C) up to (31°C) then decreased with spend of energy to reach (13°C) to (18°C) and the maximum storage energy was (165.14 W) for the porosity of (0.29) , height of (20 cm) and (0.01 kg/s) mass flow rate. The results also, showed that the solar air collector supplied a solar heating fraction (SHF) with an average of (0.65) for a meeting room (3 * 4 * 7 m) located in Baghdad as a case study.
Effect of high and low density polyethylene on some mechanical properties of concrete
Authors: Algalawi Nada Mahdi , Ahmad Hadel Ibraheem
Published: July 2023

The increasing use of plastics in various aspects of modern life resulted in the availability of enormous amount of wastes, including a negative effect on the environment and humans. So it is necessary to find solutions to deal with these wastes and ensure to use them as solutions to use in concrete mix . In this research the production of concrete containing high and low density polyethylene has been used by (5, 10, 15)% as a replacement of part of the volume of sand, so as to obtain concrete good compressive strength as well as other benefits such as improved possibility of pumping concrete and reduce the loss of concrete for workability polymer is a material that is non-absorbable of water . It is also intended to dispose of these wastes positively to achieve benefits to the environment and humans alike .
MR Brain Image Segmentation Using Spatial Fuzzy C- Means Clustering Algorithm
Authors: Mahdi Safa Soud , Mahmood Reem Shakir
Published: July 2023

conventional FCM algorithm does not fully utilize the spatial information in the image. In this research, we use a FCM algorithm that incorporates spatial information into the membership function for clustering. The spatial function is the summation of the membership functions in the neighborhood of each pixel under consideration. The advantages of the method are that it is less sensitive to noise than other techniques, and it yields regions more homogeneous than those of other methods. This technique is a powerful method for noisy image segmentation.
An Investigation into Thermal Performance of Mist Water System and The Related Consumption Energy
Authors: Jassim Najim Abid , Haris Firas Adel Abdulkareem
Published: July 2023

Experimental tests were conducted to investigate the thermal performance (cooling effect) of water mist system consisting of 5μm volume median diameter droplets in reducing the heat gain entering a room through the roof and the west wall by reducing the outside surface temperature due to the evaporative cooling effect during the hot dry summer of Baghdad/Iraq. The test period was Fifty one days during the months May, June, and July 2012. The single test day consists of 16 test hours starting from 8:00 am to 12:00 pm. The results showed a reduction range of 1.71 to 15.5℃ of the roof outside surface temperature and 21.3 to 76.6% reduction in the daily heat flux entering the room through the roof compared with the case of not using water mist system. Also the results show a reduction range of 1.3 to 18.8℃ in the wall outside surface temperature. Finally numerical simulation with ANSYS-FLUENT.14 was conducted to compare its results with the experimental results of the roof and wall tests.
Assessing the Effect of Using Porcelanite on Compressive Strength of Roller Compacted Concrete
Authors: Salih Abeer Abdulqader , Abed Ziyad Majeed
Published: July 2023

Roller-Compacted Concrete (RCC) is a zero-slump concrete, with no forms, no reinforcing steel, no finishing and is wet enough to support compaction by vibratory rollers. Because the effectiveness of curing on properties and durability, the primary scope of this research is to study the effect of various curing methods (air curing, emulsified asphalt(flan coat) curing, 7 days water curing and permanent water curing) and different porcelanite (local material used as an Internal Curing agent) replacement percentages (volumetric replacement) of fine aggregate on some properties of RCC and to explore the possibility of introducing more practical RCC for road pavement with minimum requirement of curing. Cubes specimens were sawed from the slabs of (38*38*10) cm for determination of compressive strength. The results show that using (5) % porcelanite improved the compressive strength of RCC (with air curing) as compared with reference RCC (with permanent curing) by percentage ranging from(-2.9 to 6)%.
المخاطر المسببة للمطالبات والاجراءات التي يمكن اتباعها من اجل تجنبها او تخفيضها الى اقل ما يمكن
Authors: Mohammad Sawsan Rasheed , Mahdi Alaa Mohsin
Published: July 2023

Talking about the construction industry, they frequently characterized by risk, where most of the construction projects involved in the property being fraught with risks and uncertainty, and this is due to the complexity of the industry and the length of the project, and the large number of parties that have a relationship with them. The risks in the projects is a reality that can not be neglected or ignored or canceled, but must be managed properly and so transferred, distributed or transferred, and in any case be required to avoid the impact (if possible) or reduce the losses caused them to a minimum.It is noted that the bulk of the claims between the contracting parties arising from those risks where those claims either extension or compensation or extension and compensation together, causing an increase in the cost and duration of the project construction and thus exposed the project manager and architect of the cost problem of building the project within budget and the prescribed period. Recognizes Parties on those claims to be settled through follow-up and resolution takes time and effort "significant" and which may extend for many years after the end of the contract, as well as no one can predict the final outcome of this settlement, although it was in many cases in additional losses to the party who made those Claims believing they زٍؼٛػ for some of the losses incurred by the former, and therefore called for the need to conduct a study of the risks that lead to get these claims and to analyze them in order to identify risks causing compensation claims, as well as causing claims extension and its impact on construction projects and how departments and actions that can be taken to avoid or minimize those risk (in addition to the use of methods and modern techniques to predict the impact of those risks on the cost of the project, which help control and minimize the impact of those claims in construction projects). Results showed that risks causing compensation claims, as well as causing claims ot the most prominent "were errors in guessing, paras created in addition to changes in designs, has also been reached on a number of actions that would lead to avoid or reduce these risks to as little as possible.
Improving IoT Applications Using a Proposed Routing Protocol
Authors: Kadhim Dheyaa Jasim , Hamad Omar Abdulsattar
Published: July 2023

The main objective of this work is to propose a new routing protocol for wireless sensor network employed to serve IoT systems. The routing protocol has to adapt with different requirements in order to enhance the performance of IoT applications. The link quality, node depth and energy are used as metrics to make routing decisions. Comparison with other protocols is essential to show the improvements achieved by this work, thus protocols designed to serve the same purpose such as AODV, REL and LABILE are chosen to compare the proposed routing protocol with. To add integrative and holistic, some of important features are added and tested such as actuating and mobility. These features are greatly required by some of IoT applications and improving the routing protocol to support them makes it more suitable for IoT systems.The proposed routing protocol is simulated using Castalia-3.2 and all the cases are examined to show the enhancement that achieved by each case. The proposed routing protocol shows better performance than other protocols do regarding Packet Delivery Ratio (PDR) and latency. It preserves network reliability since it does not generate routing or data packets needlessly. Routing protocol with added features (actuating and mobility) shows good performance. But that performance is affected by increasing the speed of mobile nodes.
PERAN ORGANISASI REMAS DALAM MENINGKATKAN PARTISIPASI KEGIATAN KEAGAMAAN Di MASYARAKAT (Study di Masjid Baiturrahman Kampung Peundeuy Desa Cicinde Kecamatan Banyusari Kabupaten Karawang)
Authors: Mahendra Mahendra , Nur Tajuddin , Hardiaya Yayat
Published: July 2023

Researchers are interested in examining the role of squeezes in carrying out religious activities in the local village. The theory used in this research is adaptive strategy theory and observational social learning theory. This study uses a qualitative method with a phenomenological type. The data collection used by the researchers was interviews, observation and documentation data analysis, while the data sources in this study were the administrators and members of the Youth Mosque. The research results obtained by researchers in the field are The strategy of mosque youth in the formation of religious character through habituation to the implementation of routine religious activities is the result of research. The character of youth strategies for social welfare is shaped by habits, such as community service and helping those in need. In order to shape the character of young people, the mosque has a strategy in greeting each other and creating a conducive atmosphere. The obstacle encountered was the lack of interest of young people to participate in all youth activities in the mosque, so motivation and more interesting activities were needed to increase participation in religious activities in the community. The implication of this research is that people can know and understand that organizations are an important tool for improving people's quality of life, including social and religious life.
TANGGUNG JAWAB HUKUM LABELISASI HALAL PELAKU UMKM PANGAN OLAHAN KEMASAN DI BANGKALAN
Authors: Qomaro Galuh Widitya
Published: July 2023

Halal food is a profitable business not only among Muslim-majority countries but also non-Muslim countries. Indonesia is a country with the largest Muslim population in the world, but Indonesia's position is only limited to the market and has not yet become an actor. The industry is the result of the development of a halal supply chain where the production of goods or services from upstream to downstream has halal standards and certification. In Indonesia, the number of halal certifications does not match the number of MSMEs in Indonesia, for example in Bangkalan district. No less than 166,768 units of micro, small and medium enterprises are located in Bangkalan by absorbing a workforce of approximately 210,003 people. The applicable procedure in granting this halal label permit is based on the halal certificate issued by the MUI. Many products of Micro, Small and Medium Enterprises include a halal label without having a halal certificate. This study aims to find out the factors that cause MSME producers of processed food in Bangkalan Regency to not have halal certification and identify the legal responsibility of packaged processed food MSME producers for halal labeling. The research was conducted by observing primary data in Bangkalan district and then interviewing the MSMEs. The implication of this research is that people can know and understand about law and halal labeling in developing their businesses.
MEDIA PEMBELAJARAN INFOGRAFIS DALAM MEMBENTUK MINAT BELAJAR SISWA PADA MATA PELAJARAN AQIDAH AKHLAQ DI MADRASAH ALIYAH RAUDHATUL BANATH DI SIDOARJO
Authors: Faizah Leily Indah , Ma'ruf Amar , Rosyidah Evi Fatimatur
Published: July 2023

Interest in learning is something that is very urgent, therefore, interest in learning must continue to be formed and created and grown in all students so that later they will be successful in carrying out educational programs. The task of increasing interest in learning is a joint task, but those who have a role and closeness to students are subject teachers who often interact with them, so the creativity and innovation of subject teachers in using learning media is very important, especially in increasing interest in learning. This study aims to a) determine the effectiveness of infographic-based learning media in shaping student learning interest, b) determine the effect of infographic learning media on increasing student interest in learning. This type of research is qualitative research using a descriptive approach. There are 3 stages used in this study including data reduction, data presentation, verification and drawing conclusions. In the expert test, 2 experts were carried out, namely media experts and material experts to determine the feasibility of the product. The results of the study show that a) infographic learning media is very effective in shaping student interest in learning b) the resulting infographic learning media has the characteristics of providing feedback with automatic reinforcement, adjusting to speed, opportunity, and needs of students has visual appeal, provide different learning experiences. The implication of this research is that learning media in the form of infographics can increase student interest in learning because learning outcomes will improve by using the right learning media.
INTERNALISASI NILAI NASIONALISME MELALUI PEMBELAJARAN KE-NU-AN PADA SISWA KELAS VIII DI MTs TARBIYATUL MUBTADIIN WILALUNG DEMAK TAHUN 2022
Authors: Zulfah Siti , Ruwandi Ruwandi
Published: July 2023

Internalization of Nationalism through NU learning is considered capable of having a good impact on students, schools and the community by creating a nationalist environment. This research method uses a field approach which is descriptive qualitative in nature involving resource persons from the Madrasah Head, Curriculum, Teachers, and students. Data collection was obtained through observation, interviews, and document studies. The results of this study found that: 1) Internalization steps include planning, implementing and evaluating by formulating core competencies and basic competencies, formulating competency achievement indicators, formulating learning objectives, selecting learning materials, selecting learning methods, determining learning steps, choose the media or learning resources, determine the evaluation of learning. 2) The difficulties in the internalization process include: Difficulties in formulating competency achievement indicators, difficulties in choosing learning methods, limitations of learning media, difficulties in implementing learning evaluations. 3) The solution to internalizing the value of Nationalism through NU-ness learning includes: Being active in Subject Teacher Consultations (MGMP) activities, participating in teacher training, creating active learning. The implication of this research is that the internalization of nationalism values ​​can be increased through the implementation of NU-ness learning activities.
MANAJEMEN SUMBER DAYA MANUSIA DALAM PENINGKATAN MUTU PENDIDIKAN DI MADRASAH ALIYAH NEGERI 2 PANGANDARAN
Authors: Ramayanti Ani , Erihadiana Muchammad , Muhibinsyah Muhibinsyah
Published: July 2023

Manajemen pengelolaan Lembaga Pendidikan perlu untuk ditingkatkan guna kemajuan dan peningkatan mutu output dan outcome Pendidikan, baik ditingkat Pendidikan dasar hingga perguruan tinggi, hal ini yang kemudian menlatar belakangi penelitian ini untuk dilakukan oleh peneliti. Pokok permasalahan dalam penelitian ini adalah perencanaan, pengorganisasian, perencanaan sumber daya manusia, pengawasan dalam peningkatan mutu pendidikan. Metode penelitian yang digunakan adalah pendekatan kualitatif dengan mencari, menganalisa, dan membuat intervasi data yang ditemukan dilapangan melalui wawancara, observasi dan dokumen. Teknik analisa data adalah mereduksi, penyajian dan menarik kesimpulan. Hasil penelitian adalah: 1) Perencanaan SDM yang dirancang secara sistematik berdasarkan kemandirian sekolah, 2) Rekrutmen SDM dengan mengedepankan prinsip profesionalisme. 3) Selekesi harus memenuhi unsur profesional, 4) Pelatihan dilakukan dengan memberikan dampak, pengaruh positif bagi sekolah, 5) Penilaian kinerja dilakukan dengan aspek kuantitatif-kualitatif. 6) Kompensasi. Adapun upayanya adalah menyiapkan pendidik melalui pembinaan, diskusi, seminar, pelatihan, menyempurnakan strategi rekrutmen siswa dalam promosi. Implikasi dari penelitian ini adalah manajemen pengelolaan institusi penting untuk mendapatkan perhatian yang serius agar mutu Pendidikan meningkat, oleh sebab itu, manajemen Pendidikan perlu untuk selalu di sirkulasikan dengan baik agar bisa melahirkan sebuah proses regulasi yang juga baik.
THOMAS LUCKMANN: KONTRIBUSI SOSIOLOGI PENGETAHUAN DALAM STUDI ISLAM
Authors: Munawaroh Lathifah Lathifah
Published: July 2023

Kenyataan kehidupan sehari-hari oleh Luckman dianggap menampilkan diri sebagai kenyataan par excellence sehingga disebutnya sebagai kenyataan utama (paramount). Realitas bersifat fakta sosial, bersifat eksternal umum dan memiliki kekuatan memaksa kesadaran masing-masing individu, karena berada di luar individu dan berada di tatanan sosial. Sementara pengetahuan artinya keyakinan bahwa suatu fenomena yang riil dan memiliki karakteristik tertentu yakni realitas yang hadir dalam kesadaran individu, sehingga pengetahuan ini bersifat subyektif. Luckmann menggunakan proses dialektis yang dialami oleh manusia melalui tiga momen; eksternalisasi, obyektivasi, dan internalisasi. Momen-memen tersebut tidak selalu berlangsung dalam suatu urutan waktu, namun masyarakat dan tiap individu yang menjadi bagian darinya secara serentak dikarakterisasi oleh ketiga momen itu, sehingga analisa dari masyarakat harus melalui tiga momen tersebut. Kunci teori konstruksi realitas ini dipengaruhi oleh dialektika Hegel sebagaimana telah ditetapkan pada kolektivitas fenomena-fenomena oleh Marx.  Dari sini diketahui bahwa sosiologi pengetahuan, terkhusus pada teori konstruksi sosial adalah bukan penawaran baru dari Berger dan Luckmann, namun teori ini adalah perkembangan teori yang telah ada sebelumnya. Teori konstruksi sosial ini berperan penting dalam mendialogkan kultur budaya ataupun tradisi keindonesian dalam studi keislaman, khususnya bila berbicara tentang Hukum Islamnya, sehingga Hukum Islam dengan pendekatan sosiologi khususnya dengan teori konstruksi sosial akan mengembalikan jargon Hukum Islam seabgai jargon sholihun likulli zamanin wa makanin tidak sekedar jargon kosong.
Instrumental Norm Approach pada Pemilih Pemula sebagai Penegakan Demokrasi Pemilih Pemula sebagai Penegakan Demokrasi di Ruang Siber Menjelang Pemilu 2024 di Depok
Authors: Putri Citraresmi Widoretno , Ibrahim Aji Lukman , Syahuri Taufiqqurohman
Published: July 2023

Penulis melakukan 2 penelitian yang kemudian ditulis dalam bookchapter Bela Negara Norma, Internalisasi Nilai Bela Negara dan Penegakan Hukum yang berjudul “Aktualisasi Nilai Pancasila Menyongsong Era Society 5.0 Sebagai Upaya Bela Negara Era Society 5.0" dan “Study of Law and Democracy on Lex Semper dabit Remedium During the Pandemic 2020 in Banten Province”. Semakin canggih teknologi hal ini berbanding lurus dengan semakin canggihnya penyebar hoaks dimana dilihat dari tren sumber penyerapan informasi masyarakat bahwa media sosial merupakan sarana yang paling diminati. Akan tetapi muncul masalah Ketika melihat data penyebaran hoax di media sosial yang kemudian faktor penghambat  masyarakat memilih dan memilah kebutuhan dasar informasi bagi masyarakat  apalagi menjelang pemilihan umum serentak tahun 2024 terutama kalangan pelajar sebagai pemilih pemula yang meruapakan bagian dari Generasi Z. menggunakan metode Community as Asset to Action diharapkan pelajar mampu mendukung Tujuan SDGs ke 16 yaitu mendukung masyarakat yang damai dan inklusif untuk pembangunan berkelanjutan, menyediakan akses terhadap keadilan bagi semua dan membangun institusi – institusi yang efektif, akuntabel dan inklusif di semua level dengan target memperkuat institusi nasional yang terkait untuk pengembangan kapasitan pada semua level untuk mencegah kekerasan dan memerangi terorisme serta kejahatan terutama di dunia siber menjelang pemilu 2024
INTRODUKSI DAN PENDAMPINGAN PENGEMASAN, LABELLING DAN PEMASARAN SECARA DIGITAL (ON LINE) PENGRAJIN KRUPUK PARU DESA PALENGAAN PAMEKASAN
Authors: Purdiyanto Joko , Widyananda Cepryana Sathalica , Nurlaila Selvia
Published: July 2023

Pemanfaatan hasil samping paru diolah menjadi krupuk paru banyak dilakukan oleh para pengrajin krupuk paru di Pamekasan salah satunya di Desa Ras Beras Kecamatan Palengaan Kabupaten Pamekasan. Produk telah dipasarkan dengan kondisi kemasan tanpa label dengan teknik pemasaran konvensional sehingga jangkauan masih relatif sempit. Tim Dosen Prodi Peternakan Fakultas Pertanian Universitas Madura melaksanakan kegiatan pengabdian untuk menyelesaikan masalah pengrajin adalah : a. Memberikan pelatihan dan demonstrasi teknik pengemasan,  labelling, dan pemasaran digital,  b. Memberikan pendampingan secara berkesinambungan, dan c. Melakukan monitoring dan evaluasi. Hasil kegiatan menunjukkan para pengrajin mengikuti kegiatan yang dilakukan disertai dengan diskusi yang menarik. Disarankan perlu strategi khusus untuk memasarkan krupuk paru dengan : 1)  Membuat jaringan komunikasi dengan komunitas konsumen krupuk paru, restaurant, tempat kuliner untuk dapat memenuhi permintaan pasar. 2)  Krupuk paru dapat langsung dimasukkan ke pasar ritel modern dengan membuat display khusus. 3)  Penjualan ke komunitas atau koperasi dengan membuat grup atau kelompok khusus.
EDUKASI PENGGUNAAN APLIKASI MOBILE JKN DALAM UPAYA MEMUDAHKAN AKSES PELAYANAN KESEHATAN (BPJS KESEHATAN) DI SMA N 11 KOTA JAMBI
Authors: Wardiah Rizalia , Izhar M Dody , Butar Marta Butar , Minarni Minarni
Published: July 2023

Masih terjadinya permasalahan aplikasi Mobile JKN terhadap antrian panjang masyarakat yang hendak menyelesaikan semua urusan BPJS kesehatan, menjadi hal yang perlu di evaluasi dengan solusi dengan memberikan sosialisasi kepada masyarakat. Oleh karena itu dengan pelaksanaan pengabdian pada masyarakat memiliki tujuan memberikan edukasi mengenai penggunaan Aplikasi Mobile JKN. Metode yang dilakukan adalah edukasi dan pre-test dan post-test. Kegiatan ini dilakukan di SMA 11 Kota Jambi sebanyak 40 orang. Dari kegiatan ini dapat disimpulkan bahwa stakeholder sangat mendukung dalam pelaksanaan kegiatan ini. Hal ini dapat dilihat dari hasil pre-test dan post-test yang meningkat yaitu uji paired t-test, diketahui t-value = -15,750, df= 39 dan p-value= 0,0001.
Pelatihan Analisis Data Bagi Kader Desa dan Guru Sekolah Dasar di Jombang
Authors: Ningrum Ratih Ardiati , Wulandari Chandrawati Putri , Ghani Mohammad , Rantini Dwi , Abdillah Fikri Arif , Winata Adam Maurizio
Published: July 2023

Peran penting pengolahan data semakin dirasa perlu untuk memberikan gambaran dan informasi penting terhadap suatu kumpulan data. Pengolahan data yang tepat dapat dijadikan acuan untuk pengambilan suatu kebijakan. Kemajuan teknologi yang sangat cepat, mendorong hampir semua aspek kehidupan untuk dapat memanfaatkan teknologi informasi secara maksimal. Pemanfaatan pada data kependudukan dapat membantu melihat kondisi sosiodemografi desa. Begitu pula untuk data sekolah, teknologi informasi dapat dimanfaatkan untuk membantu proses belajar mengajar. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keterampilan pada kader desa dan guru sekolah dasar dalam memanfaatkan Google Data Studio dan Microsoft Excel untuk mendukung analisis data berkaitan dengan bidang pekerjaan masing-masing. Kegiatan ini juga mendukung capaian SDGs pada indikator ke-4 dan ke-10 yaitu pendidikan bermutu dan berkurangnya kesenjangan. Peningkatan keterampilan peserta ditunjukkan dengan kenaikan nilai post-test dibandingkan dengan nilai pre-test. Sehingga, kegiatan ini terbukti efektif meningkatkan pengetahuan dan keterampilan teknologi informasi para kader desa dan guru sekolah dasar.
PERAN MANAGEMENT ACCOUNTING SYSTEM TERHADAP PENGAMBILAN KEPUTUSAN STRATEGIS DAN KINERJA MANAJERIAL DIMODERASI KETIDAKPASTIAN TUGAS
Authors: Efendi David , Kusuma Emeralda Ayu , Respatia Wimba
Published: July 2023

The research aims to prove empirically: (1) the influence of the Management accounting system (MAS) on strategic decision making, and (2) The role of task uncertainty positively moderates or strengthens the influence of the management accounting system (MAS) on strategic decision making. This type of research is quantitative research. The unit of research analysis is the cooperative manager. Data obtained through questionnaire, which 81 out of 101 questionnaires  distributed can be analyzed. The data obtained were analyzed by non-response bias testing, descriptive statistics, validity and reliability tests, classical assumption tests and hypothesis testing. Based on the findings of the data analyzed by the SPSS program, the research findings are: (1) the management accounting system (MAS) has no effect on strategic decision making, and (2) task uncertainty weakens the influence of the management accounting system (MAS) on strategic decision making