cnc milling machine 2020b diy cnc wood carving mini engraving machine pvc mill recorder support mach3 system



Implementation of a Remote Controller for a Three Axis Milling Machine Implementation of a Remote Controller for a Three Axis Milling Machine Новинка

Implementation of a Remote Controller for a Three Axis Milling Machine

In this book, a CNC system is designed, implemented and tested to control the operation of a laboratory milling machine having three axes that are moved by using a stepper motor attached to each axis. The designed control system consists of two PCs (server PC and client PC), the server PC is connected to the machine through its parallel port by using designed interface circuit. The client PC is used to control and monitor the machine operations remotely, and a network/internet connection is used to establish a connection with the server PC to control the machine. The required shape on the wooden piece is drawn by using AUTOCAD or 3D MAX and it is saved in DXF format, then that file is fed to the machine controller either by the operator or by the connected client PC, then that shape will be machined. The CNC system used developed algorithms that read the DXF file fed to the machine, extracts (line, circle, arc, ellipse or polyline) shapes from the file and generates commands to move the machine axes, so that these shapes can be machined. The designed CNC system is tested by feeding different DXF files to the controller to be machined and the parts resulted are accepted.
Knowledge-based System for Capturing CNC Operator Knowledge Knowledge-based System for Capturing CNC Operator Knowledge Новинка

Knowledge-based System for Capturing CNC Operator Knowledge

As the world moving further into the globalization era and intensified competition of the industrial world, effective management of knowledge is becoming a critical aspect. One of the reasons is that manufacturing process, which is the major cost driver, is growing complex, especially the CAM-CNC Operation. It is common to find CAM files which is not relevant with the CNC machine (also the shop floor condition). This leads to additional labor to the CNC operators. They have to manage the CAM file so that it is applicable to the CNC machine. Therefore, a system to capture and manage CNC operator knowledge is needed.
Human Cnc Machine Interaction Human Cnc Machine Interaction Новинка

Human Cnc Machine Interaction

The findings of this work can be directly applied to the practical field which will improve the design of a CNC-machines system. This work suggests that those responsible for the function and operation of CNC-machines workstations would have to redesign the system to reduce injuries, as far as musculoskeletal and other related problems are concerned. The present results can be quite useful for the system designers of tomorrow. It can be said emphatically that the applications of ergonomic principles in the design of CNC machines and interfaces would help not only to enhance machine performance and productivity, but also help human operator to be comfortable and secure. Since, in recent years vast majority of companies have acquired Automated Manufacturing Technology in order to be competitive, hence considerations of ergonomic and safety aspects are of utmost importance.
Artificial Intelligence in Civil Engineering Artificial Intelligence in Civil Engineering Новинка

Artificial Intelligence in Civil Engineering

This book describes the application of different Artificial Intelligence techniques(Artificial Neural Network, Adaptive Neurofuzzy Inference System, Support Vector Machine, Least Square Support Vector Machine, Relevance Vector Machine, Multivariate Adaptive Regression Spline, Gaussian Process Regression, Logistic Regression) for solving different problems in civil engineering.The book is very useful for civil engineers.
TOOL PATH PLANNING TOOL PATH PLANNING Новинка

TOOL PATH PLANNING

Today machining relies heavily on CNC machine for conventional job, but very selective machines are made for sculptured wooden surfaces. Though there are some CNC machines specially for machining sculptured work but their cost are way beyond the limit of artists. This book presents a method of tool path planning for machining complex sculptured surfaces by triangular mesh offset for cheap and efficient NC- machine which can be used by artists easily without learning its technical. Once the surface is offset by ball nosed milling cutter radius, the tool path planning is performed by ray intersection method separately for roughing and finishing pass with variable pitch, assuming the milling cutter as a ray which intersect the offset STL surface, to generate the cutter location points, the CL points are arrange systematically to generate tool path for 3 Axis NC-Milling Lathe and 3 Axis NC-Vertical Milling for raster and circular milling. Test pieces are verified by actual machining and graphical representation.
Improvement of Tool Life on Cnc Milling Machine Improvement of Tool Life on Cnc Milling Machine Новинка

Improvement of Tool Life on Cnc Milling Machine

This Book discuss of the Optimization of tool life in milling using Design of experiment implemented to model the end milling process that are using solid carbide flat end mill as the cutting tool and stainless steels s.s-304 as material due to predict the resulting of Tool life. Data is collected from CNC milling machines were run by 8 samples of experiments using DOE approach that generate table design in MINITAB packages. The inputs of the model consist of feed, cutting speed and depth of cut while the output from the model is Tool life calculated by taylor’s life equation. The model is validated through a comparison of the experimental values with their predicted counterparts. The optimization of the tool life is studied to compare the relationship of the parameters involve. Cutting speed is the greater influence to the tool fatigue criterion which is result the performance of the cutting tool. The proved technique opens the door for a new, simple and efficient approach that could be applied to the calibration of other empirical models of machining.
Pulses Processing Pulses Processing Новинка

Pulses Processing

Pigeon pea is mainly consumed as dhal because it takes less time to cook and has acceptable appearance, texture, palatability, digestibility, and overall nutritional quality. The recovery of dhal varies from 60% to 75%, depending upon the type of pulses and techniques adopted by the millers such as methods of pre-treatment and milling machinery used. Pulse mill (dhal mill) is an important machine for processing pulses like pea, gram, and lentil after they are harvested. Pulse mill dehusk and split grains and make them suitable for consumption. Semi automatic mini pulse mill is other type of pulse mill for dehusking and splitting pulses. There has always been a need for low-cost small-scale mill which could be owned and operated by less-skilled people in rural and semi-urban areas. Therefore, a concentric cylinder abrasive roller mill has been developed for dehusking and splitting of pulses; it has a constant clearance between outer and inner roller to give even abrasion. Considering these an attempt was made to describe the mill and its performance evaluation by systematic study of machine parameters, leading to increase the dhal recovery and reduce losses.
FUNDAMENTALS OF COMPUTER NUMERICAL CONTROL FUNDAMENTALS OF COMPUTER NUMERICAL CONTROL Новинка

FUNDAMENTALS OF COMPUTER NUMERICAL CONTROL

Today, Computer Numerical Controlled (CNC) machines are found everywhere. This book provides the practical basics for learning how to program and operate the latest CNC controls. It examines the usage techniques necessary for successful CNC operations in a variety of machine applications including milling machines, machining centers, and laser cutting machines. Upon completing this book, the reader will possess a firm understanding of the basics required to become proficient with different form of CNC equipment. This book provides knowledge of CNC basic fundamentals applied to the production-machining environment. The aim of preparing this book was to develop a teaching material appropriate and consistent with needs of students of college of Engineering,that will help and cover and provide the student''s needs to understand, learn and apply CNC basic fundamental knowledge from fundamentals, concepts and definitions to multiple examples and diverse applications. Therefore it was necessary for us to refer and use literature and a variety of sources to quote what is appropriate for achieving this aim, the result was this book.
Machine Learning and Non-Linear Dynamics to the Rescue Machine Learning and Non-Linear Dynamics to the Rescue Новинка

Machine Learning and Non-Linear Dynamics to the Rescue

In this book, new methods of feature extraction, feature selection, stochastic data characterization (modeling), variance reduction, and measures for parametric discrimination are proposed. These methods have implications for data mining (knowledge extraction), machine learning (predictive modeling), and information theory. A novel decision-support system is developed in order to guide intervention during cardiac arrest. The models that form components of this system are built upon knowledge extracted with signal-processing, non-linear dynamic and machine-learning methods.
Distributed Motion Planning System for Surface Machining Distributed Motion Planning System for Surface Machining Новинка

Distributed Motion Planning System for Surface Machining

Using parametric interpolators in free-form surfacemachining is an important trend inmodern manufacturing industry because it is believedthat toolpaths in terms of parametriccurves or surfaces may result in lessaccelerations/decelerations and feedrate errorscompared with conventional methods in which linearinterpolators are used for surfacemachining. However, existing solutions are proposedwith only the viewpoint from controlsystem design, that is, to focus on improving thecapability of the CNC system and put allmotion planning tasks in the CNC system. This makesthe CNC system difficult toimplement and integrate with modern CAD/CAM systems.Seeing the difficulties to integrate modern CAD/CAMsystems with techniques developedin many researches on advanced interpolators, in thisresearch, the concept of DistributedMotion Planning System (DMPS) is proposed andimplemented according to viewpoints ofboth control system and CAD/CAM system design.
Example-Based Machine Translation Example-Based Machine Translation Новинка

Example-Based Machine Translation

This book is for the geeks who want to develop computers systems to translate human language. As the title suggests, in this book we discussed about Example-Based approach of Machine Translation for English-Bengali language pair. The author wrote this book from his industry level machine translation system development experience.This book can be useful for students to get a brief idea about the novel research area of Machine Translation. In this book we discussed about a real-life application development for English to Bengali machine translation. Researchers and developers interested to make machine translation system for their own language can get some brief guideline. Readers can feel free to contact the author for any guideline. The developed machine translation system will be freely available from www.akkhorbangla.com.
An Approach to Evaluate Integrated Human – Machine System Reliability An Approach to Evaluate Integrated Human – Machine System Reliability Новинка

An Approach to Evaluate Integrated Human – Machine System Reliability

Unreliable system may cause many unexpected direct and indirect losses. This could be due to accidents, penalties for late delivery, defected products, stoppage time, labors’ health and machine breakdown. Both human abilities and machine capabilities play important role in an integrated manufacturing system. Each of them has its own work rules, potentials and limitations. The total effectiveness of the system is determined by the extent to which operator and machine characteristics, both limitations and potentials, are identified and considered when judging the system. This book introduces a suggested procedure to calculate Integrated Human-Machine System Reliability (IHMSR) considering both human and machine roles and reliabilities. To do this an extended approach is described which is based on calculating the overall system reliability through integrating human reliability (measured using work performed, success rate and wasted time) and machine reliability (measured using production rate, Mean Time Between Failures (MTBF), Mean Time To Repair (MTTR) and number of defectives). Reliability Block Diagram (RBD) is used to define human-machine interaction then IHMSR is calculated.
Machine Tools and Practice Machine Tools and Practice Новинка

Machine Tools and Practice

Machine tools and practice is based on certain mechanical principle that are essential to all machine shop work everywhere .These are the principle of operation of machine tools and function of each part .This include method of holding and doing the work, the operation of cutting tools, tool geometry, cutting speed and feed and method of tool sharpening. This book provides the principle involved in the machining of metal and application of these principle to machine such as lathe, drill, milling, grinding. This book can serve a guide to shop practice .With this help ,the student in machine shop can gain the working knowledge of the principle of machine work. They will acquire skill in machine work by studying how and why certain operations are done.
Machine Learning and Biological Data Machine Learning and Biological Data Новинка

Machine Learning and Biological Data

The book covers application of various machine learning methodologies such as Support vector machine, Artificial neural network and Bayesian classifier on biological data. Individual prediction models and their comparison in terms of accuracy are also presented. The biological data sets were collected from diverse databases to develop unbiased models. This book presents complete research overview on application of machine learning using biological data.
Parag Kulkarni Reinforcement and Systemic Machine Learning for Decision Making Parag Kulkarni Reinforcement and Systemic Machine Learning for Decision Making Новинка

Parag Kulkarni Reinforcement and Systemic Machine Learning for Decision Making

Reinforcement and Systemic Machine Learning for Decision Making There are always difficulties in making machines that learn from experience. Complete information is not always available—or it becomes available in bits and pieces over a period of time. With respect to systemic learning, there is a need to understand the impact of decisions and actions on a system over that period of time. This book takes a holistic approach to addressing that need and presents a new paradigm—creating new learning applications and, ultimately, more intelligent machines. The first book of its kind in this new and growing field, Reinforcement and Systemic Machine Learning for Decision Making focuses on the specialized research area of machine learning and systemic machine learning. It addresses reinforcement learning and its applications, incremental machine learning, repetitive failure-correction mechanisms, and multiperspective decision making. Chapters include: Introduction to Reinforcement and Systemic Machine Learning Fundamentals of Whole-System, Systemic, and Multiperspective Machine Learning Systemic Machine Learning and Model Inference and Information Integration Adaptive Learning Incremental Learning and Knowledge Representation Knowledge Augmentation: A Machine Learning Perspective Building a Learning System With the potential of this paradigm to become one of the more utilized in its field, professionals in the area of machine and systemic learning will find this book to be a valuable resource.
Machine Translation Machine Translation Новинка

Machine Translation

This book focuses on a relatively new branch of linguistics, i.e. machine translation. This field seems to be particularly interesting since computers continuously increase their role in our lives. The work presents the role of computers as automated translators, from the very first ideas of machine translation to the contemporary and commercially successful systems. Basic notions and concepts of machine translation, regarding the division of MT systems and the application of automatic translation are briefly explained in this work, along with some of the misconceptions about machine translations and the perspectives for the future development. The most important aspect of this study is the development of a simple experimental rule-based system based on a free Apertium engine. The process of creation of the system is presented in detail and the output of the system is confronted with some popular professional systems.
Online Quality Inspection of Cutting Knives in a Wood Chipper Online Quality Inspection of Cutting Knives in a Wood Chipper Новинка

Online Quality Inspection of Cutting Knives in a Wood Chipper

Machine Vision (MV) is a broad field that is growing very rapidly and being used in every automation control system. Machine Vision is the analysis of images/pictures to extract data of interest for controlling a process or activity. This work focused on measuring the quality of the cutting knives that are moving with the speed of 45 m/s in a real time wood chipper. On the basis of that quality measurement it is decided that knives in a wood chipper should be replaced or not. While measuring the quality of knives the effect of blurring effect due to very fast motion of knives is also investigated for different exposure times. Different types of illumination sources are discussed and described that which illumination source is suitable for this type of challenging environment and application.
Low Cost CNC Automation Low Cost CNC Automation Новинка

Low Cost CNC Automation

The term automation has many definitions. Apparently, it was first used in the early 1950s to mean automatic handling of materials, particularly equipment used to unload and load stamping equipment. It has now become a general term referring to services performed, products manufactured and inspected, information handling, materials handling, and assembly—all done automatically (i.e.as an automatic operation without human involvement). At present, in order to solve the low efficiency and high cost problem in the process of CNC machines, Nowadays Manufacturers have always faced the challenge of constantly needing to find new ways to reduce the cost of their loading and unloading processes in machining centers. The project title is “LOW COST AUTOMATION FOR MACHINING CENTER” new concept in Machine tool industry for continuous production, less cycle time and more accuracy. This project contains the auto loading plate, unloading plate, hydraulic fixture and rotary table controlling with PLC Ladder logic controller.It is a simple automation system for auto load and unload component to vertical CNC Machining center as compared to the gantry auto load and unload system.
Набор для приготовления леденцов Леденцовая ФАБРИКА, Губы, 10*10 см Набор для приготовления леденцов Леденцовая ФАБРИКА, Губы, 10*10 см Новинка

Набор для приготовления леденцов Леденцовая ФАБРИКА, Губы, 10*10 см

Набор для приготовления леденцов CNC machine включает: форму, 10 деревянных палочек и инструкцию. Форма выполнена из пищевого алюминия. Отлично подходит как для профессионального, так и для домашнего использования. Леденцы отлично вынимаются из формы и выглядят, как будто приготовлены в профессиональных формах. Такой набор станет отличным подарком взрослым и детям.
Automated Juice Mixer Automated Juice Mixer Новинка

Automated Juice Mixer

This is a report about design and manufacturing process of an automated juice mixer. The purpose of this machine is to provide a more hygienic alternative to conventional juice bar, while saving the excessive amount of water used in cleaning the cups in juice bars. The machine consists of the following subsystems: storage system, mixing system, pumping system, rinsing system, control system and electronics. A prototype was manufactured, which did not include all the features of the final product, but contained all the main systems mentioned.
Fingerprint Assist Vending Machine With Recharge Option Fingerprint Assist Vending Machine With Recharge Option Новинка

Fingerprint Assist Vending Machine With Recharge Option

The objective of this work is to design and Implementation of a micro-controller based electronic circuitry for vending machine. Normally, we need to use vending machine to provide instantaneous refreshment for the customers. In this system, initially a Advance Virtual RISC micro-controller act as building block can be used to monitor the vending machine. In such cases, a Programmable System-On-Chip micro-controller can be used in place of conventional approach. Then, same building block will be configured as a transmitter and receiver for operation of controller with the help of fingerprint module.Also,we propose an implementation technique for vending machine with the goal of getting recharge option for customer using fingerprint-based authentication. We implement the proposed design based on AVR micro-controller.
Fundamental Concept of Turing Machine Fundamental Concept of Turing Machine Новинка

Fundamental Concept of Turing Machine

Turing Machine is an imaginary device that operates on the strip of the tap according the table of well defined rules. The Turing machine is personalized to simulate the logic of any computer designing algorithm. And Turing machine is mainly useful to provide the details of CPU inside the computer. Turing machine was invented in 1936 by Mr. Alan Turing, this machine is also known as a-Turing, Turing machine is not indented as a practical technology but it is hypothetical device that is useful for the scientist to understand the limit of the computer computation system. There are different types of Turing machine are proposed to solve all kind of computer problem. Eg. Universal Turing machine (UTM) etc. this Turing machine is helpful to simulate any other Turing machine. This book is very helpful to the beginners who want to study the concept of Turing machine and P and NP problems. Last chapter of the book contain problem and solution that is very help to the student, engineers, scientist, etc. to catch up the brief concept of Turing machine.
Mathematical Modeling and Simulation of Agricultural Implement Mathematical Modeling and Simulation of Agricultural Implement Новинка

Mathematical Modeling and Simulation of Agricultural Implement

The experimentation on pedal powered process machine has been studied. An experimental data based models for the pedal powered chaff cutting machine system has been established for responses of the system such as Instantaneous Resistive Torque.These empirical models predict the performance of the pedal Powered Chaff Cutting Machine . The Optimum values of various independent parameters were arrived at on the basis of optimization of the models. An Artificial Neural Network simulation has been developed for the phenomenon which truly represents the degree of interaction of various independent variables.
Wood Carving for Beginners Wood Carving for Beginners Новинка

Wood Carving for Beginners

This early work on wood carving is both expensive and hard to find in its first edition. It contains details of the tools, materials and techniques involved in different styles of wood carving. This is a fascinating work and highly recommended for anyone interested in the art of the decorative woodwork. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.
Железная дорога Голубая стрела Голубая стрела 2020B Железная дорога Голубая стрела Голубая стрела 2020B Новинка

Железная дорога Голубая стрела Голубая стрела 2020B

Тип на батарейках Число вагонов 1 Материал пластик Длина полотна 320 cм Освещение Звуковое сопровождение Дополнительная информация локомотив, пассажирский вагон, 16элементов пути, колея 24мм
The Art of Wood Carving - Practical Hints to Amateurs, and a Short History of the Art The Art of Wood Carving - Practical Hints to Amateurs, and a Short History of the Art Новинка

The Art of Wood Carving - Practical Hints to Amateurs, and a Short History of the Art

This book contains a detailed treatise on wood carving, including practical tips for amateurs, and a short history of the art. Containing invaluable information on tools and techniques, as well as a myriad other handy tips and detailed diagrams, this text is perfect for those with little or no experience and makes for a great addition to collections of woodworking literature. The chapters of this book include: 'On the Choice of Woods'; 'On Fixing the Work'; 'On First Steps and Carving in Relief'; 'On Fretwork and Perforated Carving'; 'On Bold Work'; 'On Sharpening the Tools'; 'Staining, Oiling, Varnishing, and Polishing'; 'On the Antiquity and History of Wood-Carving'; and more. We are proud to republish this antique book here complete with a new introduction on decorative woodwork.
Developing Graphical Design Tool Using Eclipse Technologies Developing Graphical Design Tool Using Eclipse Technologies Новинка

Developing Graphical Design Tool Using Eclipse Technologies

The book explains in detail how the Eclipse technologies: Eclipse Modeling Framework EMF, Graphical Editing Framework GEF, Graphical Modeling Framework GMF, and Java Emitter Templates JET can be used to develop graphical design tool. The development process is explained using the X-Machine toolkit case study. X-Machine is one of the effective formal methods that can be applied to the system specification phase to represent the model of the system formally and precisely using a combination of easily understood diagrams and very precise words. Then the X-Machine model is used to generate an implementation of the system and to develop a complete functional testing method for the system. The developed X-Machine toolkit within Eclipse platform has a professional look and feel. The implemented toolkit allows the user to construct X-Machine models diagrammatically, store the constructed models specifications in XML format, validate the data of the constructed models to make sure that it confirms to the constraints placed on that data, generate Java code from the constructed models, animate the X-Machine State-Transition diagram, and generate test cases from the constructed model.
Failure Causes Analysis of Machine Tools using Matrix Method Failure Causes Analysis of Machine Tools using Matrix Method Новинка

Failure Causes Analysis of Machine Tools using Matrix Method

This book is based on the study of such failures to identify the critical sub systems of these machine tools. The failure analysis of machine tools was carried out using graph theory-matrix approach (GTMA) and multiple attribute decision making (MADM) method. The failure data of machine tools was collected from industries and analysed to determine the critical component or sub system...... Chitrakant Tiger
Мини швейная машинка - Mini Sewing Machine Мини швейная машинка - Mini Sewing Machine Новинка

Мини швейная машинка - Mini Sewing Machine

Хотите научиться шить и не столкнуться с массой раздражения и проблем? Нет проблем! Лучшим помощником в этой миссии станет мини швейная машинка - Mini Sewing Machine! Этот компактный агрегат не только подходит для учебы, но и станет настоящей находкой в путешествии или командировке. Вы сможете оперативно осуществить ремонт одежды и выглядеть всегда на отлично!
Envisioning Machine Translation in the Information Future : 4th Conference of the Association for Machine Translation in the Americas, AMTA 2000 Cuernavaca, Mexico Envisioning Machine Translation in the Information Future : 4th Conference of the Association for Machine Translation in the Americas, AMTA 2000 Cuernavaca, Mexico Новинка

Envisioning Machine Translation in the Information Future : 4th Conference of the Association for Machine Translation in the Americas, AMTA 2000 Cuernavaca, Mexico

This book constitutes the referred proceedings of the 4th Conference of the Association for Machine Translation in the Americas, AMTA 2000, held in Cuernavaca, Mexico in October 2000. The 18 technical papers, seven system descriptions, and three user studies presented were carefully reviewed and selected for inclusion in the book. All current issues of machine translations, ranging from theoretical and foundational issues to systems evaluation and case studies, are addressed.
Support Vector Machine for Handwritten Numeral Recognition Support Vector Machine for Handwritten Numeral Recognition Новинка

Support Vector Machine for Handwritten Numeral Recognition

This book is beneficial for those researchers who are working on Mahine Learning techniques, Support Vector Machine, Handwritten Characters of any language or Pattern Recognition. Handwritten character recognition is one of the application domains in pattern classification. Recognition of Handwritten Devanagari Numerals/ Characters is a complicated task due to the unconstrained shape variations, different writing styles and different kinds of noise. Also, handwriting depends much on the writer and because one does not always write the same digit in exactly the same way. Support Vector Machine is one of the better classifier among all Machine Learning algorithms for pattern recognition. Most researchers have applied it on English, Persian, Chinese, Arabic and Tamil characters as well as numerals and acquired better recognition rate. For extracting features from each sample, the hybrid approach of Moment Invariant and Affine Moment Invariant has been adopted. Overall 18 features corresponding to each numeral proceed for classification using Support Vector Machine classifier. The recognition rate of this method is 99.48%.

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Reinforcement and Systemic Machine Learning for Decision Making There are always difficulties in making machines that learn from experience. Complete information is not always available—or it becomes available in bits and pieces over a period of time. With respect to systemic learning, there is a need to understand the impact of decisions and actions on a system over that period of time. This book takes a holistic approach to addressing that need and presents a new paradigm—creating new learning applications and, ultimately, more intelligent machines. The first book of its kind in this new and growing field, Reinforcement and Systemic Machine Learning for Decision Making focuses on the specialized research area of machine learning and systemic machine learning. It addresses reinforcement learning and its applications, incremental machine learning, repetitive failure-correction mechanisms, and multiperspective decision making. Chapters include: Introduction to Reinforcement and Systemic Machine Learning Fundamentals of Whole-System, Systemic, and Multiperspective Machine Learning Systemic Machine Learning and Model Inference and Information Integration Adaptive Learning Incremental Learning and Knowledge Representation Knowledge Augmentation: A Machine Learning Perspective Building a Learning System With the potential of this paradigm to become one of the more utilized in its field, professionals in the area of machine and systemic learning will find this book to be a valuable resource.
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