Project flow design imagesроботи

...potentially due to harmonics. - Recommending a solution to address the problem. - If the solution is outside the property presenting a paper to OFGEM detailing the science behind the problem, the solution and the party responsible for implementing the solution (Power Supplier or Electricity Board) Ideal Skills: - Strong understanding of single phase domestic supply systems. - Expertise in load flow studies and power system analysis. - Proficient in diagnosing and resolving issues related to power system harmonics. - Understanding of UK Power market legislation. This is a specialized role, so prior experience in diagnosing issues in single phase domestic power systems and presenting the results to the OFGEM would be highly beneficial. Looking forward to collabora...

I need a PowerBI specialist for uninterrupted data extraction, processing, and visualization for our existing business operations. I expect you to be proficient in dealing with CSV files, Microsoft Excel, and Tally, as these are the main data sources in our operation. Core re... Core responsibilities will be: - Setting up PowerBI to pull data from these sources - Creating meaningful data visualizations that help us make informed business decisions. While we're not yet sure how frequently we'll need data refreshes in PowerBI, you should be prepared to advise us on best practices based on our data volume and usage trends. Thus, familiarity with handling versatile data flow frequency is a must-have. Experience in similar projects and excellent communication skills will b...

As a fast-growing business, I require a talented WooCommerce plugin developer to create a custom plugin for my e-commerce website. The aim is to bring in a dynamic transformation of product images in response to the selection of different attributes. Key requirements and tasks include: - Generate a solution that initiatively changes a product's image based on attribute selection (specifically size and color) - Develop an interface at product level that allows adding images for each attribute - Ensure this functionality does not necessitate the creation of variations. Notably, I have a diverse product range involving 10+ colors, so the proposed solution should cope with this complexity. Ideal Skills and Experience: - Fluent with WooCommerce plugin development - Soli...

I am seeking a confident designer's assistance to create 18 unique images for me. Each image will feature: - A texture-based background. The theme for each one will be a metallic card. - 1 to 2 words of minimalist-style engraved text. - My logo, also engraved in a minimalist style. Each image should be a medium size, measuring between 5 and 10cm. Ideal Skills: • Graphic Design • Illustration • Photoshop This project requires a keen eye for design, particularly regarding texture and minimalist aesthetics. If you have a strong understanding and capability within this area, I’d love to see your prior work reflecting these styles. Very porly done example in attachments :)

I need someone to use Copilot, Canva or any tool to generate food item images of a restaurant. Sample of food item names is attached. I need nearly 200 images.

hi There, We are looking for a developer with substantial expertise in Text-to-Speech (TTS) technology, and AI. Our project involves creating a Text-to-Speech and Translate and replace Audio Line solution for the Kurdish language. *****About Our Tool***** We Build a Tool that have as Frontend WPF and as Backend Python and Django and as DB is MongoDB The Tool is ready to use and u will get access when we Start ****How we will Work*** We have Server that have enough resources that will help u to work on the Tool We will create a RDS Access for u where u can access to the System and Start ur work using our Server "VMWARE" ****What is your Work***** Coz u dont speak our kurdish Language we must train the tool by our self, thats mean u have to do Adjustments in the Tool ...

...integrate with: - Electronic Health Records (EHR) system: To enable seamless information flow between the app and EHR system. - Payment gateway: To provide patients with an easy method to make payments for consultations or prescriptions. - Pharmacy database: To ensure prescriptions can be directly transmitted to the patient's preferred pharmacy. Ideal candidates should have prior experience in healthcare or telemedicine app development and have a strong understanding of external integrations, specifically in EHR systems, payment gateways, and pharmacy databases. Comfort with building both iOS and Android apps is necessary. I look forward to receiving your bid. And also, I am looking to receive the complete project ready and integrated with all required companies, a...

...help me secure funding, hence it should be well-structured and detailed. Key elements to include: - Clear, succinct executive summary - Detailed market analysis of the transport industry, focusing on current trends and future projections - Competitor analysis with a clear understanding of how we differentiate - Financial projections including a profit and loss statement, balance sheet, and cash flow forecast. - A solid marketing plan that showcases our approach to acquiring and retaining customers - A SWOT analysis, identifying any potential risks and how we plan to mitigate them. I am seeking someone with previous experience in writing business plans for the transport industry and a proven track record of successful funding applications. The ideal candidate should have exce...

...appearance. The project involves reorganizing existing photos, writing engaging descriptions in English, adding relevant hashtags, and creating a cohesive and visually appealing layout for the feed. In total, the project encompasses 21 posts. Tasks to be Completed: Reorganize existing photos to create a cohesive visual flow. Write engaging and relevant descriptions in English for each post. Add relevant hashtags to increase visibility and engagement. Create an attractive and cohesive visual layout for the entire feed. Freelancer Requirements: Proven experience in managing Instagram profiles and curating feed aesthetics. Excellent command of the English language for writing engaging descriptions. Ability to select appropriate hashtags to enhance post visibility. S...

I'm in need of a talented individual who can generate high-quality and realistic vector images adhering to my specific directions. Key Project Aspects: - Creating over 20 new designs from existing vector images - Implementing a realistic style in all designed vectors Required Skills and Experience: - Strong familiarity with Adobe Illustrator and vector designs - Proven track record in creating realistic imagery - Proficient in reproducing high-quality image designs - Ability to efficiently manage and deliver over 20 designs. Highlight your experience in producing realistic Adobe Illustrator vectors when applying.

I need customer order web application. (No customer access, no payment processing). MUST be responsive design between computer/ tablet /phone. It must be able to print from iPad , iPhone etc. ( PDF print) It needs to have clean design UI. Preferred hosting on Linux web server (hosting provider) Application would be used to enter customer orders that are taken over the phone or in person. (Employee will enter customers info and order) (NO PAYMENT processing or customer access) Employee and admin level (Employee cannot delete order, only void) Customer (First Name, Last Name, Phone Number, Note ) (Option to import/export customers would be great) (from Excel file) Item/Product: (Product Category, Product name, SKU, Price) (Option to import/export Products from Excel fil...

I'm looking for an email marketing expert to help me create a marketing funnel and flow in Klaviyo. Key aspects of the project: - **Goal**: The main purpose of this campaign is to convert leads into buyers and close sales - **Audience**: The target audience of this campaign are potential new customers. Therefore, the messaging and content should be tailored to grab their attention and convert them into customers. - **Frequency**: I'm looking to create a well-organized, consistent flow of emails. This could involve a mix of daily, weekly, or monthly emails. I need a professional who's proficient in email marketing strategies, particularly geared towards lead generation and product/service promotion. The ideal candidate will have experience in creating...

...Executive Summary: A captivating overview of the business concept and the market opportunity. - Market Analysis: A deep dive into the real estate market, analyzing trends, and identifying target demographics. - Strategic Plan: Detailed roadmap for property acquisition, renovation, and sales processes. - Financial Projections: A breakdown of startup costs, projected revenue, profit margins, and cash flow analysis. - Marketing Strategy: Innovative and cost-effective marketing tactics to reach potential buyers and investors. **Ideal Skills and Experience:** - Proven experience in writing business plans for the real estate sector in the UK or similar industries. - Strong understanding of finance and the ability to create realistic financial models. - Ability to conduct market resear...

I'm in need of a comprehensive design for a state-of-the-art aviation training facility. Key areas should include: - 1-3 classrooms for theoretical lessons - Briefing rooms for strategy discussions and immersive learning - Flight simulator rooms, which are essential for practical, hands-on flight training - Offices for managerial tasks and operations Ideal freelancers should have experience in architectural design, specifically for educational and training spaces. A background in aviation facility design would be a great advantage. Attention to detail and understanding of facility flow are crucial for this project. Please include relevant work samples in your proposal.

...signatures for efficient document handling. • Surveys: Immediate and follow-up surveys for client feedback. • Funnel Building: Lead generation processes for client acquisition. • Email and SMS Marketing: Automated campaigns for client engagement. • Social Media Management: Brand visibility and client interactions. Responsibilities The consultant will: 1. Detail the optimal client workflow with a flow chart. 2. Identify proposed automation technologies and necessary API integrations. 3. Articulate how each workflow phase will be impacted and automated. 4. Provide target monthly/annual costs for the tech stack. 5. Estimate time and costs for building out the proposed tech stack. 6. Discuss the scalability of the solution for future long-term growth. Del...

We are seeking a skilled developer to create a seamless cross-site checkout flow between two websites. When a customer selects a product on Website A, they should be redirected to Website B to complete their purchase. It's crucial that the product details from Website A are fully integrated and operable on Website B. Key Requirements: - Implement a redirect from Website A to Website B once a customer proceeds to checkout. - Ensure that the product details, including price are transferred accurately to Website B. - Maintain a seamless user experience, ensuring that the transition and checkout process are smooth and intuitive. Ideal Candidate Profile: - Extensive experience with website development, particularly in environments requiring secure data transfer between sites. -...

I'm in need of a talented 3D animator to create a medium-complexity animation, serving the purpose of explaining a certain concept. This project will entail designing some characters, as well as crafting detailed scenes. Ideal Skills and Experience: - Solid proficiency in 3D animation - Experience in storytelling and explaining concepts through animations - Ability to create characters and moderately detailed scenes - A good understanding of pacing and visual flow to effectively explain a concept Your task will be to translate my idea into a compelling visual narrative. Looking forward to viewing your portfolios and discussing the specific concept that needs to be expressed. Please include relevant work samples in your proposal. Examples https://www

I'm seeking a graphic designer to refresh one basic image I drew on Powerpoint. My website is focused on Bitcoin and I need the images for a blog post I intend to post. Therefore the images must match the style of the website I want the images to look professional, with bright colours and increased contrast. This project would benefit from someone who can also effectively incorporate text into the design. Your expertise in modern design techniques will play a vital role in successfully achieving these improvements.

I need a freelancer with COMSOL expertise to help me simulate the fluid dynamics within my 3D electrolyzer. Key Requirements: - Utilize COMSOL: Proficiency in COMSOL Multiphysics software is essential for this project. Your abilities with this tool will be paramount to our success. - Fluid Dynamics Focus: The simulation should primarily focus on fluid dynamics within the electrolyzer. You'll need to ensure the simulation is accurate and reliable, so prior experience in similar projects would be a strong asset. - Detail Level: The final result should include basic flow patterns. Please bid only if you have strong expertise in COMSOL, particularly in the context of fluid dynamics simulations.

**Project Title:** Transfer and Enhance PHP/Mysql/Ajax Team Organisation Tool to Flutter Web App **Project Description:** We are seeking a skilled developer to assist in migrating an existing PHP/Mysql/Ajax Team Organisation Tool to Flutter, with the aim of releasing it as a web application. The primary objectives of this project include implementing a robust user authentication system, enhancing work organisation capabilities through calendar events, introducing user profile management for self-updating special user data, incorporating team management by assigning role models such as Teammember, Teamorganiser, Controller, Boss, and Admin, adding communication options to send team emails, chats, SMS, and WhatsApp messages, including timestamp functions for each team m...

...scratch using Azure Bot Services. This means you will create a new 'Bot Service' in the Azure portal and add "Slack" as a new channel. - Use Node.js to connect to the Azure Bot Service and be able to send/receive messages. - Create a new app in Slack. Setup URLs for 'Events' and 'Interactions' and appropriate scope permissions. - The bot should be able to reply to a simple user message - this is event flow. - The bot should be able to send Slack block to Slack and it should render with a few buttons - the user clicks on that button and the bot receives the message and the bot updates the original block with new information - this is interaction flows and this part is tricky. You can find the official documentation here -

...with Payability reports - Preparing monthly balance sheets - Generating monthly income statements - Compiling monthly cash flow statements Please note that I receive daily Payability reports from my marketplace. I have access to all necessary sales data from the marketplace, so the main focus will be on reconciling these figures with the Payability reports. Accuracy and attention to detail are crucial for this project. Ideal skills and experience: - Proven experience with reconciliations - Expertise with accounting software such as QuickBooks, Xero or Wave - Knowledge of e-commerce and marketplace sales - Strong understanding of financial statements and cash flow analysis If you have the relevant skills and experience, I'd love to hear from you. Please sha...

Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

...to join our team on a long term basis. They'll be focused on iterative (small scale) micro design updates to improve UX and conversion. This will start with reviewing existing assets against best practice designs. Analyze existing designs and identify areas that can be improved through iteration. Building hypothesis of area's which can be improved - develop a backlog. You'll be responsible for actual design work in forming the designs which will be tested. Work with our software development team to implement the designs The ideal candidate for this role should have a deep understanding and experience in iterative design and UX. We also have a range of larger projects that could use good design skills... particularly in UX. I'm look...

I'm looking for someone who can help me build custom workflows in Zoho Creator, as well as integrate it seamlessly with my WordPress website. Key Responsibilities: - Develop custom workflows within Zoho Creator to streamline processes and enhance efficiency. - Integrate Zoho Creator with WordPress to enable smooth data flow between the two systems. Skills and Experience: - Proficiency in Zoho Creator is a must. - Prior experience in building custom workflows and system integrations. - Familiarity with WordPress and understanding of data management in WordPress. - Strong troubleshooting and problem-solving skills.

I need a talented UX designer who will efficiently create a cab booking system flow which includes payment system with images - Credit/Debit Card - Digital Wallets You should have experience in UX for secure payment systems and understand mobile interfaces. Rigorous payment security experience is a must. Your success on this project is defined by how effectively you can create a seamless and secure payment workflow.

I'm seeking a professional video editor with a keen eye for detail and proficiency in comprehensive editing services. My YouTube videos typically run more than 10 minutes per session. Key Responsibilities: • High-quality editing - this includes audio, visual, and overall video coherence, ensuring a seamless viewer experience. • Implement creative transitions to create a smooth flow. • Familiar with 'Talking head' style and able to enhance the narrative pace. Preferred Skills: • Proficiency in advanced editing software • Previous experience working on 'Talking head' YouTube videos • An exceptional eye for detail • Experience with long-form content and maintaining viewer engagement over this duration. Example style P...

I am seeking an experienced engineer with expertise in conducting CFD simulations to aid in a design optimization project. The specific simulation required is a fluid flow analysis, with a focus on pressure coefficient calculations. Key Responsibilities: - Conduct a comprehensive fluid flow analysis - Calculate and analyze pressure coefficients Required Skills & Experience: - Proven experience with CFD simulations - Strong background in fluid mechanics - Proficiency in utilizing simulation tools - Understanding of pressure coefficient calculations within fluid dynamics - Design optimization experience is a plus

I am seeking a Figma designer to help me create the architecture for a Learning Management Portal website. Key Responsibilities: - Develop...architecture for a Learning Management Portal website. Key Responsibilities: - Develop the overall structure and layout of the website using Figma - Design the user flow and experience for the Learning Management System Ideal Experience: - Proficient in Figma and UI/UX design - Previous experience with architecture and design of learning management systems - Strong understanding of user experience principles This project will involve creating the backbone of the website, so an understanding of how to structure and organize the content for an LMS is a must. Your expertise in Figma will be crucial to visually repre...

I have an assignment and I'm looking for a finance professional to assist with a comprehensive analysis of a company's financial statements. Task Summary: Three years have passed since initial financial assessments were made, and it is now critical to evalua...there any conclusions you have come to that might be unreliable because of the nature of this analysis, and if so, why? The ideal candidate for this job should have: - Proven experience in financial analysis, especially of multiple fiscal years - In-depth knowledge of Balance Sheets, Income Statements, and Cash Flow Statements - Ability to perform detailed analysis with clear explanations of the findings - Familiarity with trend and ratio analysis is a plus Please bid for this project if you have the rele...

...professional to assist with the integration of Shopify and Zoho Inventory/Books. I have an inventory of approximately 30 active products. I believe all of the data is correct such as the SKU numbering etc. I have already made an attempt to synchronise the two applications but I did not manage. I want the integration to be made with the in built facility that Zoho provides. I do not want to use Zoho Flow or another similar application to achieve this. When the synchronisation is complete. We need to run some tests to make sure that every product and every order that is made on my Shopify website is working correctly. It will likely be a good idea that we sync a one product order as a test. I need to be very well advised if we need to make any changes to my Items/Products in ...

I have a test page with moving images - I just can not figure out how to make these moving JavaScript images responsive. They break out of everything I have tried. $10 Job

I'm seeking a talented 3D artist to create approximately 5-10 realistic images for a product. While the specific product category wasn't specified, expertise in generating 3D graphics for any form of product is crucial. Key requirements: • Proficiency in 3D modeling and rendering and animation 5-10 second • Ability to create realistic and high-quality images • Experience with electronics, and medical products is a bonus You will be given artistic freedom, but remember - the final product should be as lifelike as possible. Let's make these images speak a thousand words each!

I am in need of an experienced Bootstrap Web designer / UI-UX designer who can revamp my current website with the primary goal of inc...compelling websites that drive increased engagements and convert visitors to clients. Key Responsibilities: - Evaluate and redesign existing website layout and structure to create an optimal user flow that encourages more conversions. - Present design proposals and articulate how the new design elements will boost user engagement leading to more conversions. Required Skills and Experience: - Can provide optimized code of landing page in Bootstrap - Proven experience as a Web UI/UX Designer with a strong portfolio demonstrating increased conversions through design improvements. - Excellent visual design skills and in-d...

...appearance. The project involves reorganizing existing photos, writing engaging descriptions in English, adding relevant hashtags, and creating a cohesive and visually appealing layout for the feed. In total, the project encompasses 21 posts. Tasks to be Completed: Reorganize existing photos to create a cohesive visual flow. Write engaging and relevant descriptions in English for each post. Add relevant hashtags to increase visibility and engagement. Create an attractive and cohesive visual layout for the entire feed. Freelancer Requirements: Proven experience in managing Instagram profiles and curating feed aesthetics. Excellent command of the English language for writing engaging descriptions. Ability to select appropriate hashtags to enhance post visibility. S...

I’m needing someone that has mechanical engineering skills and 3D cad design. The project is a stirling cryocooler. Precision parts are a must to design especially for a compression cylinder. Friction creates heat and when heat disperse, heat exchange will not be balance. Compression flow must be precision. Must know how a stirling cryocooler works. Must have some knowledge through gas especially density and purity. Pressure generates gas and changes its form. Stirling cryocooler consists of a high pressure compression that compressed the gas back a forward that creates the heat exchange and causes the temperature drop that forms cooling as why it is called cryocooler. Now I have to enter more characters, words as asked in order to have enough ...

...heritage home. The project involves renovating the main floor, including the kitchen, living room, family room, and bathroom. We are looking for someone who can provide expert input on various layout options while ensuring that the design styling aligns with the era and architectural features of the home. Responsibilities: - Collaborate with homeowners to understand their vision, preferences, and requirements for the renovation project. - Assess the current layout of the main floor and propose alternative layouts that optimize space utilization and flow while preserving the heritage charm of the home. - Provide design concepts and visualizations to illustrate proposed layouts, including floor plans, 3D renderings, and mood boards. - Assist in selecti...

...specializes in policy documents for a 16 page in draft word document. Key Tasks: - Review and enhance current Industry Policy content. - Ensure the language, tone, format, and flow of the document is coherent, precise, and informative. - Emulate the whole document based on model content pages 1 - 4. Pg 6 - pg.14 is in table format and needs to be rewritten to be the same as pg.4. Ideal Candidate will: - Have great writing skills and testimonials * Have prior experience in policy writing. * Have excellent proofreading and copyediting skills. * Have experience in writing and editing policy documents. This project will require a well-experienced individual who can deliver quality and professional work in a timely manner. I am looking forward to see your bids and expe...

I'm seeking a highly analytical mind to create a process flow diagram that visualizes my workflow. Your task will be to: - Identify initial inputs. - Track processing steps. - Determine decision points. The purpose of this diagram is threefold: visualize the current workflow, identify potential bottlenecks, and recommend ways to improve efficiency. The final deliverable should provide a high-level overview of the entire process. The potential freelancer should have a strong background in operational efficiency, ideally with previous experience in creating process flow diagrams. Critical thinking, attention to detail, and strong graphical representation skills are a must for this project.

...Inventory Tracking - Creating quotes graphically using icons from the catalog of products and services - Allowing the obtained quote to undergo customer approval through signature before proceding with the work - Activating an approval flow from the manager if the quote exceeds $500 in product cost - Allowing the final work to be signed by the customer, subsequently converting the quote to an invoice - Checking real-time inventory status in Dynamics However, it should also list any non-stock items in the assigned warehouse and create an order for them. This project will involve an integration with Dynamics 365 Field Service, Power Automate, SharePoint, as well as Dataverse. An ideal candidate would have a solid understanding of Power Apps, SharePoint, Dataverse, Power Au...

I'm looking for a skilled composer who can create original music/songs for my project. The music can be of any genre, but I expect it to be engaging and of high quality. The specific style, be it pop, rock, classical or any other genre, will be based on your expertise. Key Points: - I'm open to all types of music, so you can let your creativity flow. - The purpose of the music is to be used in my project, so it needs to be original and of a professional standard. - The desired mood or emotions is not specified, so feel free to suggest ideas or create based on your inspiration. Ideal Skills and Experience: - Proven experience in composing music for various purposes. - A wide range of musical knowledge and ability to create music in different styles. - Prof...

...will be to building geometry and mesh in ICEM CFD and convert to SU2 format. In addition, writting config file for SU2 solve. Converting these files will facilitate the ability to simulate different flow conditions and ensure compatibility with the SU2 solver. The project is time-sensitive; I am looking to have this completed as soon as possible. Ideal Skills and Experience: - Proficiency in computational fluid dynamics - Experience with ICEM CFD and SU2 - Strong understanding of geometry and mesh conversion - Ability to write Su2 conf files - Ability to simulate different flow conditions --Flow condition include: Laminar flap plate, supersonic double wedged airfoil, naca turbulent airfoil -Compare numerical solution to theory -Post processing data from ...

I'm in need of a conceptual design for an air conditioning cover to be embedded in a modernly styled room. Key Features: - Low profile: The cover should not be a focal point in the room, therefore, it should be slim and seamlessly integrated into the aesthetic of the space. - Airy: Ensuring good air circulation is vital. The design should allow for free air flow. - Material: Preference for the use of aluminum, steel or fabric in creating the cover. - Color: The cover should be white in order to meld seamlessly within the color palette of the room. Ideal Freelancer: - Industial design experts, particularly those with a portfolio demonstrating modern design. - Knowledge of materials and their impacts on functionality. - An understanding of air fl...

As per our conversation. Product images different angles

I'm seeking an advanced Excel professional to create a dynamic Excel tool tha...creation of ledgers. - Computing balances and totals automatically, providing real-time financial tracking and analysis. In terms of data input, the Excel should comfortably accommodate both manual input by the user and importing data from external sources. Finally, the dynamic tool should be capable of creating financial statements, including a Balance Sheet, Profit and Loss Statement, and Cash Flow Statement. Ratio analysis etc. Relates to accounting Ideal candidates for this role are well versed in advanced Excel functions, have a strong understanding of financial accounts, and experience in automation of financial processes within Excel. An understanding of financial statement composition is...

I'm seeking a skilled professional to design and establish a physical convenience store. Here's what you'll need to know: - Product Focus: The store will primarily carry snacks, beverages, and household essentials. The layout and design should accommodate these types of products. - Store Design: An open floor design is preferred to ensure easy navigation and improve customer purchase flow. - Required Skills: Experience in retail store design and layout, particularly with convenience stores, is a must. The best fit for this job will be able to demonstrate strong understanding of convenience store operations, inventory simplification, and customer-engaging product placement.

Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

I'm needing a flow chart creator. This will be primarily used for creating flow charts related to business processes. I send you a "hen scratching" of a process. You make it pretty on whatever flow chart software you wish.

I am in need of financial an expert who can develop a thorough financial model . The model should be able to accurately forecast future financial performance, and help steer my investment decisions. 1-Building up a comprehensive financial model (financial statements, valuation, returns) of the business. 2-Preparing a PowerPoint pres...the Education market to target. 4-Analysis of proposed target (operational/financial) 5-Discussion of projections (assumptions/results) 6-Recommendation of proposal with justifications Key Skills and Experience: - Proficient in financial modeling - Business forecasting and investment analysis experience - Advanced knowledge of financial data including income statements, balance sheets, and cash flow statements. The work should be completed withi...

I need a 2D CFD solver created on MATLAB, one that can simulate both laminar and turbulent fluid flow. It should be able to provide advanced analysis with custom metrics. Key Requirements: - Creation of a 2D CFD solver in MATLAB - Ability to simulate both laminar and turbulent fluid flow - The solver should provide advanced analysis with custom metrics Ideal Skills and Experience: - Proficiency in MATLAB - Strong background in Computational Fluid Dynamics - Experience with both laminar and turbulent flow simulations - Ability to provide advanced analysis and custom metrics in CFD simulations.