4 bit adder verilog code data flow model jobs

I am seeking a skilled 2D artist to create an anime-style character model to serve as an avatar for my streaming sessions. Key Requirements: - Create a unique, detailed 2D model with anime-inspired aesthetics - The model must be suitable for use as an avatar in streaming scenarios Ideal Freelancer's Skills/Experience: - Experienced in creating 2D artwork for a range of application areas - Has a portfolio that demonstrates success in developing anime-style character models - Understands the nuances of different styles and can cater to specific requirements. I look forward to seeing how your artistic abilities can bring my vision to life.

...conceptualize a small capacity (up to 50 people) e-sport arena. This space should be multi-purpose, with areas for table top and card games, "video game tables", as well as adaptable space for B2B events or co-working. Key project elements: - The e-sport gaming area is the central focus. - A comfortable and homey interior design style is preferred. - Despite the diverse usage, the space should flow naturally and cohesively. - Incorporate dining areas where players can eat while engaging in video games. - The design should be flexible to also accommodate B2B events or transform into a co-working environment when needed. Ideal candidates should have: - Prior experience in architectural design of gaming or recreational areas. - A strong eye for interior design, part...

I'm looking for a Dafny developer to support me in the completion of existing code. I need him to pass verification of the code by the instructions exactly. it requires knowledge in proofs, using lemmas. Key Responsibilities: - Complete existing code in Dafny - Conduct code verification and ensure it passes successfully - Ensure the code is coherent and properly structured Requirements: - Proficient in Dafny - Extensive experience with complex algorithms and data structures - Able to work with well-documented code and project requirements - Strong problem-solving skills - Excellent communication skills, as we will need to discuss certain parts of the code Prior experience with similar projects and a good track record of succe...

I'm in need of a professional who can provide me with a high-detail Rhino CAD rendering. The project timeline is specific and non-negotiable. The outcome of the project is for visualization purposes, not manufacturing. Key Requirements: - High-detail CAD model: I require a detailed model with textures and materials. - Professional Rendering: The final output should be a professional, visually appealing rendering suitable for visualization. Ideal Skills and Experience: - Proficiency in Rhino CAD: You should have extensive experience working with Rhino CAD. - 3D Visualization skills: A good understanding of 3D visualization and rendering techniques. - Attention to detail: The ability to work with high levels of detail and produce a polished final rendering. - Time Manag...

...public audience, that people comment, like and share or click on a url in comments to jump to the web site. Create 2 lists, like 5 best pie shops, 7 shows this werkend, wellingtons steepest streets, & social media posts tiles per week, that engage consumers to like, comment and share and ultimately jump to the web site to see the lists. Experience and Skills: - Drive to get clicks, generate traffic flow, write naturally, earn extra cash from leads that your content creates. - Proven track record in content writing and editing, particularly for WordPress websites. - Strong videography skills with experience in the production of engaging short snack video content. - Understanding of social media and the ability to create click bait content, engage users, get feedback, likes a...

As a client, I have full access to the financial statements and data required for this project. I am seeking a proficient professional who can conduct a comprehensive valuation for a listed company using three different models; Discounted Cash Flow (DCF), Gordon model, and residual income. The project should be conducted with a 5-year timeframe in mind. Key Deliverables: - Thorough valuation of a listed company using DCF, Gordon model, and residual income - Clear and well-structured report detailing the results and rationale of the valuation - Analysis that corresponds to a 5-year timeframe Ideal Skills and Experience: - Strong financial analysis background with experience in valuations - Expertise in using DCF, Gordon model and residual income for com...

I am looking for an experienced electrical engineer who can perform a load flow analysis using Power Factory with moderate accuracy. Key Responsibilities: - Conduct a comprehensive load flow analysis of the electrical system specified. - Ensure moderate accuracy in the results obtained. - Provide detailed documentation of the analysis and results. Ideal Candidate: - Skilled and experienced in using Power Factory for load flow analysis. - Able to deliver accurate results while working independently. - Strong written communication skills for documentation.

I'm seeking a Virtual Sales Manager specializing in Retail sales, who can help with accurate sales forecasting. Key responsibilities: - Analyze past sales data to predict future sales trends - Develop and maintain a sales forecast model - Provide regular reports on sales performance and forecasts Ideal Candidate: - Proven experience in Retail sales and forecasting - Proficient in data analysis and forecasting tools - Strong communication skills, as our interaction will be primarily via email. Please note: While experience in the retail industry is preferred, I'm open to considering candidates from other sectors with strong sales forecasting experience.

I'm looking for an experienced professional who can create a simulation model in MATLAB Simulink. The aim of this model is to study the performance of a Reverse Osmosis (RO) system. The specific requirements of the project are as follows: - **Focus on Energy Optimization**: The primary goal of the simulation is to optimize the energy consumption of the RO system. This includes analyzing its current energy usage, identifying potential areas for improvement, and implementing these changes in the simulation. - **Desalination Application**: The simulation will focus on the application of the RO system in desalination. While the primary focus is on energy optimization, understanding its overall performance in this context is also important. Ideal candidates for this projec...

I am looking for the product to then be purchasable following that quotation following a sign up process and agreement to terms and conditions. Customer will then automatically be sent an email welcoming them to the product and will include policy details. I will need functionality to bill customers monthly using card payment and to include a cancel anytime option. I absolutely need free-flow access to the site and the ability to make frequent changes. Therefore upon completion I will be looking to employ the designer for regular maintenance and change updates throughout the lifetime of the site. When up and running I would look to communicate mainly through whatsapp for ease of communication. A crucial requirement is for my designer to speak very good English please. ...

Hi Taras, can you remodel some parts and give them to me in both step and stl formats, there are 3x parts total. I have a base model you can work from but need to scale it up to match the new sizes.

...and collection reports, provides inventory management, and includes customer data analysis. The dashboard should be accessible via web browsers and mobile devices. Key Features 1. Sales Reports o Daily Sales Report: Display daily sales data with graphical representation. o Monthly Sales Report: Display monthly sales data with graphs. o Annual Sales Report: Display yearly sales data with graphical representation. o Data Source: Multiple MS SQL databases. 2. Collection Reports o Daily Receipt Report: Display daily receipt data with graphs. o Monthly Receipt Report: Display monthly receipt data with graphs. o Annual Receipt Report: Display annual receipt data with graphical representation. o Data Source:...

I need an expert to design an effective Business plan offering memorandum for my real estate business. The document will be targeted towards investors and aim to provide a clear understanding of our business model and financial health. Key Requirements - Business plan -Vacation rental industry not a must - Proven experience in drafting offering memorandums and business plans, preferably within the real estate sector. - Strong understanding of financial data presentation, particularly income statements, cash flow statements, and balance sheets. - Ability to design a document that is engaging and convincing to potential investors. The perfect candidate will demonstrate impeccable attention to detail, a solid understanding of the real estate and investment sector, ...

I'm looking for a skilled Python developer with experience in Blender and Rhino to create a demo of Python integration with both softwares for the purpose of creating a low poly 3D car model. Key requirements: - Proficient in Python - Experience with Blender and Rhino - Understanding of 3D modeling principles - Ability to create low poly 3D models The main goal of this project is to demonstrate the feasibility of creating a low poly 3D car model using Python in both Blender and Rhino for visualization purposes. The model needs to be detailed enough to be recognizable as a car, but does not require high levels of realism or complexity. If you have a strong command of Python, experience with Blender and Rhino, and a solid understanding of 3D modeling, please app...

The purpose of my project is to create an 'about us' video that highlights the services my academic service unit offers, specifically in the domain of mouse model utilization. The video will majorly showcase the phenotypic analysis services and the various studies we conduct using animal models for research. The content must be tailored in a way that caters to our target audience which includes researchers, academic institutions, and government officials. This would involve presenting complex information in a format that is easily understandable by both scientific and non-scientific audiences. Skills required: - Expertise in video creation and editing - Understanding of scientific research, specifically dealing with mouse models - Ability to communicate complex concept...

...understanding of current SEO best practices - Ability to use Visual Studio Code for collaboration and development The successful candidate will be able to deliver a high-quality, compelling, and SEO-friendly article within the specified word count. The use of ChatGPT to generate engaging content will be a crucial aspect of the project. You must also be able to incorporate LSI keywords effectively to improve the SEO value of the article. We're looking for an experienced ChatGPT professional proficient in Python and familiar with LSI (Latent Semantic Indexing) keyword extraction techniques to create a top-ranking, SEO-optimized article for our website. The ideal candidate should have experience utilizing Visual Studio Code as the development environment and be skille...

I'm looking for an expert in Blender to help me bring my electronic device to life with realistic rendering. This will involve: - Developing a 3D model of the product - Applying textures to the model - Creating 4-6 different color variations of the product - Setting up a studio environment for the render - Providing me with the Blender file and a set of high-quality rendered images for the product Ideal skills for this job include: - Proficiency in Blender - Experience in 3D modeling and rendering, especially electronic devices - Ability to create textures and apply them realistically - Knowledge of studio lighting in Blender - Strong attention to detail to ensure the final images are photorealistic and showcase the product's different colors effectively I...

I'm looking for a proficient expert to assist in implementing deep learning with Nvidia and federated learning. This project involves: - Implementing federated learning techniques to enhance model accuracy using NVIDIA - Managing a medium-sized dataset for the training process. Ideal candidates should have experience in implementing deep learning models, particularly with Nvidia hardware. Experience with federated learning and handling medium-sized datasets would be a significant advantage.

As a food and beverage business, ensuring a positive online reputation is crucial for me. I would like to increase the number of reviews on my Google My Business (GMB) profile to boost our online reputation. Key aspects of the project include: - Implementing strategies to encourage satisfied customers to leave reviews on our GMB profile - Ensuring a steady flow of positive reviews to build and maintain a strong online reputation - Monitoring and responding to reviews promptly to engage with customers and manage any negative feedback effectively Ideal candidates for this project should have: - Proven experience in managing and increasing GMB reviews for food and beverage businesses - A deep understanding of online reputation management and customer engagement - Strong communication...

...professional who can create a comprehensive and realistic financial model that incorporates various elements such as revenue streams, costs, and growth potential. - Design Go-to-Market Strategy: This will involve formulating a detailed plan on how we can enter and penetrate the US and Mexican markets, highlighting key milestones and tactics. Requirements: - Expertise in Financial Modeling: Demonstrated experience in developing financial projections, especially for technology companies targeting international markets. - Proven Track Record: We are looking for someone who has a strong background in creating successful go-to-market strategies for companies in similar industries. - Market Research Skills: While we have existing data on our target markets, the ability to condu...

...design and user experience, I'm seeking a freelancer to revamp my existing E-commerce website. The project involves an overhaul of the overall design, navigation, and product display and organization. Key responsibilities and requirements: - Redesign the website to ensure it is visually appealing and in line with our brand. - Enhance user experience by improving navigation and ensuring a seamless flow for customers. - Optimize product display and organization to make it easier for customers to find what they are looking for. Ideal skills and experience: - Proven experience with Shopify website design and development. - Strong understanding of E-commerce and online shopping behaviors. - A portfolio that demonstrates an eye for design and successful Shopify projects. - Abil...

I am looking to hire a 3D modelling expert who is proficient in using Z Brush for creating highly detailed models of Hindu gods - specifically Shiva, Vishnu, Ganesh and all other god figures. These models are intended for casting physical idols. You should have: - Extensive experience in 3D model creation with particular expertise in Z Brush - Experience in designing models for physical casting - Understanding of Hindu mythology and iconography to accurately represent the deities - An eye for intricate details to ensure the models reflect the complex symbolism of Hindu deities The end product should be a set of 3D models that are ready for casting, with each detail carefully considered and accurately portrayed. The models should not only be precise, but also artistically appea...

I need an iOS app developed with social media integration, push notifications, and in-app purchase functionality. This is a high priority project, and I need it completed as soon as possible. I would like to model it somewhat after this application or similar noise applications - Key Features: - Social Media Integration: The app should allow users to share content on various social media platforms. - Push Notifications: The app should be able to send push notifications to users to keep them engaged. - In-App Purchase Functionality: There should be options for users to make purchases within the app. Design Preferences: - Bold and Colorful Design: I prefer a design that is vibrant and stands out. - Custom Branding Elements: The app should incorporate specific branding

I'm in need of a carefully crafted PowerPoint presentation for my business. The key details you should consider are: - Content: The slides should be informative, captivating and focused on engaging potential clients. - Design: A professional and visually appealing design that aligns with a business setting. - Structure: The presentation should have a natural flow, ensuring the audience can easily follow the content and comprehend the key messages. - Length: The presentation should consist of 16-25 slides. Ideal skills and experience for this project would include: - Strong understanding of business and client engagement. - Experience in creating engaging, visually appealing PowerPoint presentations. - Ability to structure information in a clear and concise manner. - Excellen...

I’m seeking a talented and experienced photographer for a shoot involving several pieces of jewelry, consisting of rings and bracelets. The shoot will be conducted in a styled indoor setup, aiming to create a captivating atmosphere that reflects the elegance of our fine pieces. the jewelery will be on a model Key Details: * Quantity of Items: Less than 10 * Jewelry Type: Rings & Bracelets * Setting: Styled Indoor Setup Ideal candidate: * Proven experience in jewelry photography * Skills to manipulate lightings and reflections to make jewelry pieces stand out * Creative eye for indoor styling * Capability to deliver high-resolution images suitable for print and digital media. Applying freelancers, please provide a portfolio displaying relevant experience, particular...

...Articulate Storyline expert to create an exciting, interactive game-based learning module targeted at adults. Requirements: - The module should have a moderate level of interactivity, including quizzes and drag-and-drop elements - The content must be engaging and challenging for adult learners, it should be both informative and entertaining - Attention to detail is crucial, the module should flow well and be free from technical errors - You are encouraged to bring creativity and originality to the project, it should not be a standard, uninspired e-learning module Ideal Skills: - Expertise in Articulate Storyline is paramount - Experience in developing game-based learning modules is a major plus - Understanding of adult learning principles and how to make training en...

I am looking for a skilled Angular developer to help me with an upcoming project. Your main tasks will be focused on the front-end, data modeling, and business logic development, with a timeframe of less than a month. Key Responsibilities: - Building user interfaces: You should be able to create clean, responsive, and intuitive user interfaces using Angular. - Developing data models: You will be responsible for designing and implementing data models that can efficiently handle and manage the project's data. - Implementing business logic: You must be able to translate business requirements into technical solutions, creating the necessary functions and processes within the Angular framework. Ideal Candidate: - Proficient in Angular: You should have a stron...

I need someone who can go through a website and associated mobile app and screenshot every page, and document the entire flow chronologically with high quality screenshots and detailed descriptions of how pages flow into each other

An Ecommerce Store requires a cartoon character (A panda ) with these specifications : * The panda should be resemble like the one attached in the screenshot. ( VERY IMPORTANT !!!) * The Panda should be simple, cool , Unique. * The panda should make poses ( VERY IMPORTANT !!!) - Standing - Sitting - Training with dumbells/ any sort of training Pose - ...STRICTLY NO PLAGARISM IS ALLOWED, WILL BE THOROUGHLY CHECKED. * No AI images allowed. How to send ? A PDF file can be sent. By combing all pages. Each panda pose should be in separate pages. SUPRISE ! If the Artwork is really amazing and is very satisfactory . An additional INR.500 will be Given to the Winner along with the Winning Prize. ALL THE VERY BEST ! SURPASS YOUR LIMITS ! FLOW LIKE A RIVER? BURN LI...

I am looking for help creating a basic SketchUp 'massing model' of an existing 2,000 sf house (exterior only; no interior walls needed). Photos & field measurements are provided, along with *mostly* accurate original blueprints. Thank you for your interest!

I want to tell you that this invoice looks very simple and very cheap. I think a nice flow chart can be made for this invoice.

Develop a chatbot with a web chat interface using the Llama 2 7bn LLM model to assist users in resetting their passwords. The chatbot will interact with users to collect verification details (employee number, name, date of birth, boss's name, and last four digits of cell number) through a structured conversation. The system will validate user inputs against an API and terminate the conversation after three invalid attempts. Upon successful verification, a text message with the new password will be sent via an external API. The project will include creating APIs for future speech input/output integration, ensure response times under 1.5 seconds, handle multiple simultaneous users with unique identifiers, and provide customizable response messages. The system will be deployed on ...

Proofread translation of 9 languages that discussed in chat

...2-week review of our existing C# and PHP code. This project involves reviewing the existing code and it's performance, efficiency, and quality. Ultimately, we need a detailed documentation on the code's state and recommendations on the necessary steps for completion. (See attached file) Key Tasks: - Review and assess existing C# and PHP code for performance, efficiency, and quality. - Identify completion steps. - Create detailed document outlining current state and necessary completion steps. - Recommend testing Ideal Skills and Experience: - Proficiency in C# and PHP. - Experience developing SQL database applications (MySQL is preferred) - Extensive experience in software development and code assessment. - Strong understanding of ...

I need a skilled 3D artist to create a realistic tree model in PSD format for architectural visualization. - Design a custom tree based on the characteristics of an orange tree - The 3D model should be colored green - The primary purpose of this model is for architectural visualization, so it should be realistic and detailed Ideal Skills: - Proficiency in 3D modeling software - Experience in creating realistic 3D models of nature elements - Strong understanding of color and texture in 3D design - Previous experience in creating assets for architectural visualization would be a plus.

I'm on the lookout for skilled video editors to help bring a cinematic touch to my vlogs. These videos will be over 10 minutes long, so an eye for detail and a knack for maintaining viewer engagement is crucial. Key Requirements: - Proficiency in video editing software - Strong understanding of narrative flow - Ability to maintain visual coherence over long durations - Aesthetic sensibilities for creating a cinematic feel - Experience with vlogs or similar content is a big plus Your main tasks will include: - Trimming and sequencing footage to create a coherent story - Applying effects and transitions to enhance the cinematic feel - Ensuring the video remains engaging throughout its duration - Maintaining the creator's style and vision while offering creative input - De...

I need a 3D model of drive thru restaurant

...at an upcoming event. Key Requirements: - Incorporating the company logo prominently. - Showcasing high-quality images of our products (which will be provided). - Including compelling promotional text to attract potential customers. Theme to be Gold and Black Preferably Banner Dimensions: 33 inches x 80 inches. 1st Banner Design Mehroz Designer Jewellery Logo an Image from Swarovski model Official Seller and Authorised Distribution Partner BIG Swarovski Logo at bottom website: Instagram Handle: mehrozdesignerjewellery 2nd Banner: NEO Restaurant Logo Now Home of Mehroz Designer Jewellery Logo Discover Mehroz Designer Jewellery: Innovative Silver Creations with Precious Gemstones, Swarovski Crystals, and Lab-Grown Diamonds. Custom Gold Jewellery in 21

******************************************************************* Send me a message proving to me that you have read the project. ******************************************************************* If you are familiar with AWS programming, this should be a ...-started Requirements: • I will create a new AWS free account and will supply credentials. • In my AWS account, configure any IAM role/policy/user/credentials needed to run the example program. • Change the example program to accept credentials (accessKey/secretKey) as arguments passed to the executable. • Ensure that the corrected code successfully converts the speech in the audio file to text using the AWS Transcribe service. Deliverables: • All source code • Instructions on executing...

I'm in need of a skilled freelancer to update my Powerpoint presentation that's designed for a conference talk, aimed at industry professionals. The presentation specifically focuses on demonstrating our product/service. Required skills: - Proficient in PowerPoint presentation design - Strong understanding of content flow - Ability to clearly present product/service information Ideal experience: - Successful completion of similar projects - Professional or industrial knowledge is advantageous

This project is for Emon. Do not bid otherwise. Get me ranking in the top 200 for each of the keywords. If ranked sooner, bidder to still give one month of work at least 5 days per week. At least 200 solid backlinks per day. Target Country is USA 1 - Accident Lawyers 2 - Truck Accident Lawyers 3 - Car Accident Lawyers 4 - Boat Accident Lawyers 5 - Construction Accident Lawyers 6 - Lyft Accident Lawyers 7 - Uber Accident Lawyers 8 - Pool Accident Lawyers 9 - Personal Injury Lawyers 10 - Motor Vehicle Accident Lawyers 11 - Personal Injury Lawyer Near Me 12 - Lawyer For Car Accident 13 - Personal Accident Lawyer 14 - Car Lawyer Accident 15 - Attorney Personal Injury Near Me 16 - Accident Lawyers Car 17 - Personal Injury Lawyer Attorney 18 - Car Accident Attorney Lawyer 19 - Accident...

I'm in need of a UPI Integration expert for my Laravel project. I haven't integrated UPI payment y...for someone who can help me with the integration process. Key Requirements: - Proficient in Laravel: You should have a solid understanding of Laravel framework to effectively integrate the UPI payment system. - Experience with UPI Integration: Prior experience with integrating UPI payment service providers like PhonePe, Google Pay, or Paytm is essential. - Familiar with UPI Intent Flow: Knowledge of UPI Intent flow is required for a seamless integration process. The ideal candidate should have a proven track record of successful UPI integrations in Laravel projects. Your expertise in this field will be crucial in ensuring a secure, efficient, and user-friendly paym...

I currently possess a vector DXF file that was created using AutoCAD and I am in need of a freelancer who can convert this into an STL file. This file will ultimately be used for 3D printing. I'm looking for a medium level of detail in the final 3D model. Skills and Experience: - Proficiency in AutoCAD - Expertise in conversion from DXF to STL - Understanding of 3D model detailing for 3D printing. Please share some samples of your past work in this area in order to increase the chances of winning the project.

Hi Amenur R., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...crucial. Idaa on Multiphase flow (water added with nano material). The expected outcome is a basic, yet insightful, overview of the temperature distribution within the system. This information will be vital for informing subsequent design decisions. The simulation results should be presented in a clear and concise manner, highlighting the key points of the temperature distribution. Ideal Skills: - Strong understanding of thermal analysis principles Multiphase flow simulation - Proficiency in ANSYS Fluent - Ability to present complex data in a simplified manner - Excellent communication skills to clearly convey the significance of the temperature distribution. I will provide the ANSYS Fluent case file (.cas) I want freelancer to run the simulation for multipha...

...of the company's revenue, profitability, cash flow, and debt levels. Your insights here will be crucial in understanding the company's financial health and stability. - Assessing Market Position: You should gather data on the company's market share, conduct a competitor analysis, and evaluate customer perception. This will help us understand how the company is positioned in the market and how it is perceived by key stakeholders. Ideal skills and experience: - Strong financial analysis skills and experience in evaluating public companies. - Previous experience in the energy sector would be a significant advantage. - Proficiency in market research, including competitor analysis and customer perception evaluation. - Ability to synthesize complex data in...

I'm looking for an experienced ML expert who can help me set up a model for audio analysis. This project is aimed at audio processing, with the goal of predictive analysis, pattern recognition, and potentially fraud detection. Key requirements: - Proficiency in Machine Learning: You should have a strong background in machine learning, particularly in audio analysis. - Experience in Predictive Analysis and Pattern Recognition: The ideal candidate will have experience in both predictive analysis and pattern recognition. - Familiarity with Fraud Detection: While not a must, familiarity with fraud detection would be an advantage for this project. The project duration is estimated to be between 1-3 hours. Please submit your proposal and relevant past experience.

I'm in need of an experienced BIM 3D modeler, proficient in Revit software to assist with my project in India. The model will require comprehensive detailing including MEP elements (Mechanical, Electrical, Plumbing). Key Responsibilities: - Develop a detailed BIM model with a focus on MEP elements - Ensure the model is suitable for visualization and presentation purposes - Collaborate with me to ensure the model meets the required standards Ideal Skills: - Proficiency in Revit - Extensive experience with detailed BIM modeling, particularly in an MEP context - Strong communication and collaborative skills (Tamil) The project is primarily aimed at visualization and presentation, so you'll need to ensure your work is both technically accurate and visu...

I'm looking to add a static QR code to a Facebook post. This QR code should link to a social media profile, which will be provided. Key Requirements Include: - Placement: The QR code should be placed in a Facebook post. - Content: The QR code should contain the data for a specific social media profile. Ideal Freelancer: - Proficient in Facebook post management - Experienced in QR code generation - Knowledgeable in social media profile linking - Attention to detail and precision Please propose your approach to this task and any relevant experience you have with QR code integration on social media platforms.

I'm in need of a mechanism design expert who can assist me in creating a small mechanism. The purpose of this mechanism is to move objects, and it will be operated manually. Key Responsibilities: - Detailed force analysis: An important aspect of this project is a comprehensive force analysis to ensure the mechanism functions as intended. Hand calculations to be included. - CAD Model: The CAD model should be of intermediate complexity with multiple components and moderate detailing. - Concept Sketches: Creating detailed concept sketches which will guide the design process. - Materials & BOM: Selection of materials suitable for the mechanism and creating a Bill of Materials. - FEA: Performing Finite Element Analysis to evaluate the performance and structural integrity...