State space simple pendulumεργασίες

In the context of a research project I would like to write an abstract of a ~500 words scientific article on a bioethics issue, which would concern the bioethical dimension of the use of artificial intelligence applications in the field of theranostics. The language of writing will be English. The abstract should state the topic and its importance, the questions asked and the research methods/tools. Most importantly, a search of databases of authoritative literature (Pubmed, Scopus) should be carried out in order to find recent developments in the introduction of artificial intelligence in the field of theranostics (perhaps some concretisation will be done afterwards) and where the regulatory framework is currently located. The deadline is 3 February 2023.

Καλησπέρα Γιάννη! Θα σε ενδιέφερε ένα project σε c++?

Χρειάζομαι απάντησεις οικονομικής θεωρίας για διαγώνισμα (υποδειγμα solow, συνάρτηση παραγωγής,steady-state). Αύριο 16/02/2021 απ' τις 3μ.μ έως τις 8μ.μ

PROJECT DETAILS CUSTOMER FILLS UP A FORM AND CHOOSES WHAT KIND OF TRANSFER DOES HE WANT TO HOUSE, COMPANY, AND ALL THE SHIFTING DETAILS. I WILL PROVIDE THE CUSTOM FIELDS TO YOU. THE FORM HAS TO BE MULTIPAGE AND THE FIELDS STATE AREA HAVE TO BE CONDITIONAL FIELDS BASED ON THE SELECTION OF THE CUSTOMER. BASED ON THE AREA HE SAID, HE WILL RECEIVE AN EMAIL WITH THE AVAILABLE COMPANIES ON THIS AREA WITH THE CONTACT DETAILS AND LOGO OF EACH COMPANY. IF THERE IS NO COMPANY HE WILL RECEIVE A MAIL WHICH SAYS THAT I AM SORRY THERE IS CURRENTLY NO COMPANY AT YOUR AREA. THE FORM WHICH THE CUSTOMER FILLS WILL HAVE TO BE EDITED FROM THE ADMINISTRATOR PANEL. AS AN EXAMPLE REMOVE VALUE, ADD NEW FIELD ETC. IF THERE IS A COMPANY THERE, ALL THE COMPANIES ON THIS AREA SHOULD BE NOTIFIED VIA EMA...

Καλησπέρα Έχω σετάρει ένα virtuemart e-shop version 2.x σε 2.5.x. Έχω δημιουργήσει ένα table στη database όπου έχω τ.κ., state, περιοχή, περιγραφή και ένα special id, βάσει του οποίου θέλω να κάνω το customization. Μέσα στο virtuemart έχω δημι&omic...

Έχω συνεχή εργασία που σχετίζεται με το προηγούμενο μας πρότζεκτ 'Simple MatLab Excercise (Urgent)'

...days, hours and travel radius. You can work whenever you please, so it is a great opportunity for those seeking supplemental income with a flexible schedule. A perfect fit for gig-workers and those who are qualified seeking to increase their income on the side or gain more experience in the surveying/solar industry! A Ciellie Solar Survey Technician travels to residential project sites around the state in a 50-150mi radius to complete survey data collection in support of solar design/installations. You provide the times that work for you, and you will be assigned surveys accordingly. If you are hands-on, enjoy being independent, and exploring new areas - you will be a great fit at Ciellie. Please read the requirements below before applying: • Must have drivers license •...

I'm looking for a skilled architect or draftsperson who can assist me with detailed floor plans for a renovation project. Specifically, I need: - Detailed floor plans with measurements and annotations of an existing property for renovation purposes. Your expertise should include: - Proficiency in creating architectural drawings, particularly detailed floor plans. - Experience i...project. Specifically, I need: - Detailed floor plans with measurements and annotations of an existing property for renovation purposes. Your expertise should include: - Proficiency in creating architectural drawings, particularly detailed floor plans. - Experience in renovation projects, particularly understanding of measurements and annotations. - A keen eye for detail and ability to capture a space...

...highly-competent professional who has expertise in interior design drawings and space planning to lend their expertise to my project. Your advice will be critical in comprehending and overcoming challenges that arise. Key areas of interest will include: - Reviewing thorough technical drawings, predominantly with a focus on general layout. - Expertise in space planning. It's essential to my project that you can, not only understand the different potential spaces dimensions but can effectively apply that knowledge to real-world scenarios. - Providing expert advice on Statements of Works (SOWs) relevant to the project. My overarching goal during the completion of this project is to enhance my decision-making skills in space planning, getting familiar with a bro...

I'm looking for a basic React web page with side slide panels. This project is a proof of concept, so the side panels should be empty – they don't need to have any internal functionality other than opening and closing. The main goal is to create a clean, light-colored design that's responsive on both mobile and desktop devices. Key Requirements: - Simple, clean React web page - Two empty side slide panels - Light-colored design - Fully responsive on mobile and desktop Ideal Skills: - Proficiency in React - Experience in UI/UX design - Understanding of responsive design principles

I have a list of addresses for invitations that need to be transcribed from a handwritten list into an Excel spreadsheet. The addresses should be formatted consistently in the following structure: Name, Street Address, City, State, Zip Code. - Handwritten list will be provided, and should be transcribed accurately - Standardize the address format for consistency - No correction needed for typos, just ensure the format is standardized The ideal freelancer for this project would have: - Proficiency with Excel for data entry and formatting - Attention to detail to ensure accuracy and consistency - Experience with handling addresses or similar data is a plus

...days, hours and travel radius. You can work whenever you please, so it is a great opportunity for those seeking supplemental income with a flexible schedule. A perfect fit for gig-workers and those who are qualified seeking to increase their income on the side or gain more experience in the surveying/solar industry! A Ciellie Solar Survey Technician travels to residential project sites around the state in a 50-150mi radius to complete survey data collection in support of solar design/installations. You provide the times that work for you, and you will be assigned surveys accordingly. If you are hands-on, enjoy being independent, and exploring new areas - you will be a great fit at Ciellie. Please read the requirements below before applying: • Must have drivers license •...

...days, hours and travel radius. You can work whenever you please, so it is a great opportunity for those seeking supplemental income with a flexible schedule. A perfect fit for gig-workers and those who are qualified seeking to increase their income on the side or gain more experience in the surveying/solar industry! A Ciellie Solar Survey Technician travels to residential project sites around the state in a 50-150mi radius to complete survey data collection in support of solar design/installations. You provide the times that work for you, and you will be assigned surveys accordingly. If you are hands-on, enjoy being independent, and exploring new areas - you will be a great fit at Ciellie. Please read the requirements below before applying: • Must have drivers license •...

Home Remodeling and Redesigning: Modern home space and kitchen on a Budget - I am looking for a freelancer to help me remodel and redesign my home in a modern style., the scope of work for each area: Kitchen: - Reconfiguring the layout to improve functionality and flow - Adding storage solutions such as cabinets and pantry space Dining Area: - Creating a defined dining space that complements the kitchen - Selecting a dining table and chairs that fit the overall aesthetic - Incorporating lighting fixtures to enhance the ambiance Living Room: - Redesigning the layout to optimize seating and entertainment areas - Choosing furniture pieces that suit the style and size of the room Bathrooms: - Maximizing natural light through window expansion or skylights - Incorporati...

...so proficiency in Python, Java, or C++ will be a plus. Though the user has not provided insights into the specific features desired for this project, common elements of search engines include web crawling, indexing, and ranking algorithms. Your familiarity with these or willingness to research and incorporate them will be essential to your success in this project. The user did not specifically state the purpose of the search engine, however it could be for personal, business, or educational use. Balancing these needs could be a crucial part of the project. Skills and Experience Needed: • Knowledge of search engine architecture: web crawling, indexing, and ranking algorithms • Strong problem-solving capabilities • Excellent communication skills to understand the u...

I need an architect or experienced draftsperson to design a medium-sized granny flat with separate rooms. The design needs to accommodate a kitchen, bathroom, laundry area, and two bedrooms within a space roughly 10m x 5m. Particular emphasis will be placed on maximizing space and creating a functional, cozy environment. Key Skills and Experience: - Experience in residential architecture, specifically compact designs such as granny flats - Proven ability to create practical, efficient layouts - Strong understanding of structural integrity and building regulations - Ability to work within specified dimensions and requirements - Proficient in CAD or similar design software

I need an architect or experienced draftsperson to design a medium-sized granny flat with separate rooms. The design needs to accommodate a kitchen, bathroom, laundry area, and two bedrooms within a space roughly 10m x 5m. Particular emphasis will be placed on maximizing space and creating a functional, cozy environment. Key Skills and Experience: - Experience in residential architecture, specifically compact designs such as granny flats - Proven ability to create practical, efficient layouts - Strong understanding of structural integrity and building regulations - Ability to work within specified dimensions and requirements - Proficient in CAD or similar design software

...guest. The focus here is on spirituality, with a particular interest in topics around psychic experiences. Your main target audience will be podcasts that center their discussions around spirituality, and more specifically, on topics related to psychic phenomena. You should be comfortable and experienced working in this niche, with a good understanding of what makes a successful pitch in this space. Skills and Experience: - Solid experience in digital marketing, especially in building pitches for podcast guesting - Good understanding of the spirituality niche, particularly psychic themes - Strong pitching and negotiation skills - Excellent command of English, both written and spoken - Proactive and self-driven, able to come up with creative ideas for podcast pitches o...

I am looking for an Unreal Environment artist with an aptitude for real-world detailing. Your task lies in carving the railway route between Chelford and Stockport, UK into a lifelike, natural landscape within the Unreal Engine. Your expertise should lie in inclusive natural design that captures the essence of the real-world loca...objective will be to breathe life into this virtual route, doing justice to its real-world charm and grandeur. The railway line, signals, landscape with LiDar data will already be in and you will be responsible for the scenery aspect to bring the route alive. We will provide you access to our version of unreal engine 4.26 and our file sharing programme using perforce, you will need approx 150gb of space on a drive and to use this software an NDA will be...

...exterior. The attached design is pretty much what I'm looking for other than I have changed to a 5/12 pitch. On the right side I need it to be a bit wider as that's the side that will be attached to the house and will need to put stairs inside for entry to the back mudroom. Key Requirements: - Design must be suitable for a pole barn structure - Windows and doors are necessary elements - The space should be well-suited for accommodating multiple vehicles, so must be spacious and structurally sound Ideal Skills and Experience: - Experience in designing pole barn structures or similar - Proficient in architectural software for creating detailed plans - Familiarity with designing structures for multiple vehicle storage - Strong understanding of structural engineering t...

I'm in need of a skilled app developer to create a multi-platform booking application similar to Airbnb. This application will be developed for iOS, And...securely. - Search and Filter Functionality: Users should be able to easily search for specific listings and filter results based on their preferences. - Booking and Payment System: The app should facilitate secure booking and payment transactions between users and hosts. Design Preferences: - Simple and Minimalist: I prefer a clean and uncluttered design aesthetic for the app. Ideal candidates should have prior experience in developing multi-platform applications, especially in the booking and e-commerce space. Experience with user authentication and secure payment systems is also highly desirable. Strong communicat...

I'm releasing a book (a gay romantic fiction) in the summer under a pseudonym, and I want to have somebody take photos of the book with parts of their body in the frame in a way which will be very shareable on Instagram / Tiktok / Twitter etc. The photos would not feature your face. Example photos might be: - The book on your bed, while your legs are either side. - The book in your hands while you sit cross legged on the sofa. - The book resting on your torso is the sort of thing I have in mind. Requirements - Young (18+) white male - UK-based (so I can easily post my book to you) - Preferably has an e-reader (to include my ebook in the shot) but not essential - Physically attractive arms / legs / torso (no faces necessary)

Job Description: We are seeking an experienced and creative Designer to develop a modern and sleek housing for our state-of-the-art traction loss platform used in a racing simulator. The platform is comprised of three layers: a base layer, a second layer equipped with two linear motors for left and right movement, and a top layer with a single linear motor for forward and backward movement. We have a basic frame design already established but need a designer to refine and enhance the aesthetics to match our modern and high-performance simulator systems. Responsibilities: -Design a visually appealing, modern, and sleek housing for the traction loss platform that complements the existing frame design. -Ensure that the housing facilitates easy access to the mechanical components for...

Job Description: We are seeking a highly skilled and innovative Designer to dev...deliverables. Deliverables: Initial design concepts and sketches reflecting a contemporary aesthetic within the first week of hiring. Refined CAD drawings and high-quality 3D models of the finalized metal case design. Complete design package ready for manufacturing, including specifications for materials, dimensions, and assembly instructions. This project offers the opportunity to contribute to a state-of-the-art product in the competitive field of racing simulation. Your design will directly enhance the user experience by merging functionality with a visually striking metal case. If you have a passion for modern design and the skills to deliver both durable and attractive solutions, we invite you...

I need a 2D construction drawing of an iron and recycled plastic lumber picnic table, ideally sized at 7' long. The primary purpose of this table is for public park or space furniture. We have been provided the exact details to follow by the owner. We do not have access to the CAD drawing therefore it has to be created from scratch. Drawing to be formated as 36" long x 24" high (Arch D) The font style used should be arial and all caps. A new title box will be required. see provided example in template. Key Features: - Wheelchair Accessibility: The table should be designed to accommodate wheelchair users, ensuring they can easily access and use the table. Skills and Experience: - Experience with 2D drafting and designing furniture is essential. - Knowledge of ...

I'm currently on the search for a proficient Civil Engineer with an expertise in site planning, particularly for commercial buildings. Given that the purpose of the commercial building was not stated, the ideal candidate should showcase versatility in creating designs fitting for various purposes such as retail stores, office spaces or resta...planning - Showcase previous work samples related to commercial building projects Although not mandatory, previous experience in infrastructure planning for different types of commercial establishments—retail stores, office spaces, restaurants—will be a strong advantage. This job requires the ability to solve unique problems creatively, anticipate potential issues, and plan for efficient use of space. Please provide project...

...site selection, and other factors relevant to a project Analyze the results of tests on soil and building materials to determine strength for foundations and other support Prepare cost estimates for equipment, materials, and labor to determine a project’s economic feasibility Use design software to plan transportation systems, hydraulic systems, and structures Submit permit applications to local, state, and federal agencies, as needed, and confirm that projects comply with regulations. Perform or oversee surveying to establish building locations, site layouts, grades, and elevations to guide construction Manage the construction or repair, maintenance, and replacement of buildings and infrastructure Civil engineers work in all aspects of planning, designing, and constructing...

As someone with an advanced understanding of Crypto and a specific inter...guidance to an advanced learner - A track record of helping clients achieve their investment and DeFi goals Ideal Skills and Experience: - Strong grasp of Crypto and DeFi concepts - Previous experience with Crypto Liquidity Pools - Excellent communication skills to convey complex ideas in a simple manner - A proven record of improving clients' understanding and results in the DeFi space This project is ideal for someone with a solid background in DeFi and a passion for teaching and guiding others in the crypto space. Your role would be to help me navigate the specifics of liquidity pools, offering insights and strategies that align with my goal of gaining a deeper understanding of DeFi an...

we have issues with getting dropzone to work on our website that is built with .php. So we just need someone to fix so we can upload files on one page and the files are getting sent to the server.

I am in need of an experienced illustrator with a sharp eye for architectural style and medium-level detail. Your task will be to convert about 100 of my basic 2D and 3D architectural line art illustrations into 3D line art illustrations. The output can be in colourful or black and white, but they should be visually appealing and clean. Ideal Skills: - Proficiency in creating architectural style illustrations - Experienced in creating detailed illustrations - Ability to transform 2D designs into 3D line art The architectural style should be modern, keeping the design minimalist with an emphasis on detaild, cleanliness and appeal. Your creativity will be greatly appreciated in this project, and I look forward to seeing your innovative approaches to this task.

I'm searching for an architect experienced in airport renovation projects, specifically concerning interior des...with the airport's branding. - Designing efficient and attractive lighting arrangements to enhance the ambiance and provide necessary illumination. The specific space for this renovation project is the airport's kitchen, living room, and bathroom. Ideal candidates should have a demonstrated background in architecture, specifically related to airport renovations. Expertise in color theory, furniture selection and lighting design is desirable. Prior experience in producing detailed and accurate shop drawings is a must. I'm looking forward to collaborating with professionals who can provide insightful strategies to transform this space into a m...

...backlit and interactive, to draw in customers. - Green screen backdrop: An area should be designed which can be used as a green screen for streaming and gaming, potentially with removable elements that incorporate lighting. Size and Dimensions: - The design should be inspired by the Tamara Mellon Mobile shoe store; please refer to this for size and layout ideas. Interior Layout: - The interior space should have an open floor plan with a central display area, allowing for easy access and visibility of products. Exterior Design: - The exterior should be wrapped with Adin Ross's artwork and logo, as well as JJ Sneakerz's logo. It should also include large video displays for Adin Ross's live streaming, to catch the attention of passersby. Ideal Skills: - Experience...

I am in need of an experienced illustrator with a sharp eye for architectural style and medium-level detail. Your task will be to convert about 100 of my basic 2D and 3D architectural line art illustrations into 3D line art illustrations. The output can be in colourful or black and white, but they should be visually appealing and clean. Ideal Skills: - Proficiency in creating architectural style illustrations - Experienced in creating detailed illustrations - Ability to transform 2D designs into 3D line art The architectural style should be modern, keeping the design minimalist with an emphasis on detaild, cleanliness and appeal. Your creativity will be greatly appreciated in this project, and I look forward to seeing your innovative approaches to this task.

I need an architectural expert to design residential plans for a space between 1,000 and 2,000 square feet to be built into an existing pole frame building. Specifically, the space is 26x36 for a kitchen, living area, bedroom, and bathroom with a 16x26 loft above the bedroom and bathroom. What I expect: - Develop Floor plans including Bedrooms and Bathrooms. - Design Living and Dining Areas. Ideal Qualifications: - Proficient in CAD software - Relevant experience in designing residential spaces - Ability to create functional, creative and aesthetically pleasing designs.

I'm looking for a IoT/WSN security professional to address a Hatchetman attack vulnerability on a RPL protocol network using 6LoWPAN technology. The goal is to implement two robust security solutions that to prevent hatchetman attack occurrence in RPL routing ...6LoWPAN wireless technology - Proven expertise in IoT/WSN solution design and implementation Key Tasks: - Implement Hatchetman attack in Contiki 3.0 - Implement Resolution of Hatchetman attack using 2ACK scheme. - Implement Countermeasure to Hatchetman Attack using Multiple Encryption - Evaluate the two solutions with each other and with the standard RPL (RFC 6550) under Hatchetman attack and the State of the Art Solution. - Detailed code documentation of the implemented solutions. Further details are provided in the...

...layout. ai file will being given after awarding. put "freeze dried label" in the bid otherwise i will delete auto bidding. ai file should be given after finished. Key Requirements: - Redesigning the layout: The primary focus of this project is to refresh the current layout of the label. This includes the overall structure of the design, the arrangement of text and visuals, and the use of white space. - Professional Aesthetics: The goal is for the new design to appear professional in nature. This means the layout should exude a sense of quality, precision, and sophistication. Ideal Skills and Experience: - Graphic Design: Proven experience in label design or a related field. - Attention to Detail: A keen eye for design, ensuring that all elements are placed and alig...

Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

Looking for a proficient Full Stack Web Developer & Designer to breathe life into my vision of creating a state-of-the-art short-term rental & co-living platform. Leveraging your hands-on experience with custom-built solutions, we will endeavor to sculpt an online environment that echoes the user-centered functionality and sharp, engaging design of platforms like Booking.com. Ideal Skills and Experience: - Full stack development expertise including front-end and back-end systems - Proficiency in UI/UX design, employing innovative and intuitive interfaces - Previous experience in creating custom-built websites with referenceable projects - Familiarity with the functionality and design principles of Project Timeline: - The project needs to be completed ASAP. The urgency ...

I need a simplistic, one-page website linked to a database. This page will have limited content, including a logo and a 'check authenticity' button. The database will be provided in an Excel sheet format, and must be integrated seamlessly into the page. Key Requirements: - Develop a one-page website - Integrate an Excel database for product authentication - Provide a clean, simplistic design Ideal Skills and Experience: - Experience in web development, particularly one-page websites - Proficiency in database integration, specifically Excel - Ability to create clean and minimalist designs - Strong understanding of web security and authentication processes

...be designed to work with a battery like lead acid and LifePO4 battery of 48V which will be a 16 string LifePO4 battery.. This is crucial for ensuring uninterrupted power during times of outages or low sunlight. -Tgere whouxl be an lcd screen to do settings and check status. - Residential Suitability: The inverter should be designed for residential environments, taking into account factors like space constraints, noise levels, and ease of installation. Ideal Skills and Experience: - Solar Inverter Design: Experience in designing solar inverters with battery backup compatibility is essential. - Residential Solar Solutions: Previous work on residential solar projects, understanding the unique requirements of this environment. - Battery Backup Experience: Knowledge of battery syste...

I'm looking for a dedicated Social Media Manager to handle the content creation, posting and scheduling for my headphone store across Facebook, Instagram, and Twitter. The main goal of this role is to increase brand awareness in the digital space. This calls for a proactive and creative individual who can create engaging and timely posts. Key responsibilities include: - Crafting high-quality and visually appealing content that resonates with our target audience - Scheduling posts across our social media platforms - Ensuring a consistent brand image across all social media channels - Monitoring and responding to comments and messages - Collaborating with our marketing team to align social media activities with our overall brand strategy Ideal candidates should have: - A prov...

Need someone to help in simple bug fixing error who has experience in android apps and knowledge about it Requirements are Coding skill Android knowledge

I require an app designer with solid iOS development experience to create a state-of-the-art app featuring my established fitness influencer persona. Ideally, the freelancer has deep understanding of: - Nutrition Planning: The primary function of this app will be providing nutrition advice. A platform for creating, tracking and adjusting individual nutrition plans is thus essential. - Social Engagement: The app needs to foster a fitness community, this requires implementing user profiles and community boards. Any experience in crafting appealing, interactive social platforms is a major advantage. Once completed, this app will become an integral part of my fitness influencer business. Therefore, I’m looking for someone who can deliver high-quality work and is open to future ...

I need a developer who is proficient in both the Solana blockchain and Web3. Specifically, I'm looking for the following: - Experience with Solana blockchain: I require someone who has hands-on experience working with Solana, including creating and managing smart contracts on this platform. - Solidity programming: Proficien...to write efficient and secure smart contracts. - integration: I require a developer who is skilled in integrating with the Solana blockchain, enabling seamless interaction with decentralized applications. Additionally, you should be able to communicate and collaborate effectively, keeping me updated on the progress of the project. Your knowledge in both the blockchain and Web3 space is crucial, and I'm looking for someone who can hit the ground ru...

...hope to work directly with a partner on a lot of projects in the future. Attached: • DWG CAD file for the proposed space • Furniture specification including manufacturer codes and images Link to photos of the right hand of the suite before the wall separating the two suites was built: Link to photos of client’s other office: OUTPUT REQUIRED: An EXE file that we can use Enscape software to walkthrough the model with the client. Notes: • Look at photos of the existing space. We are not changing the ceiling or light fittings • Carpet to remain as existing. Introduce wooden flooring where

...use Facebook, Instagram, and Pinterest for promotion, but I'm open to exploring other platforms if you have suggestions - The main goals of this project are to increase sales, build brand awareness, and drive traffic to my shop on Etsy - My target audience is women Ideal skills and experience for this job include: - Proven experience in social media marketing, particularly in the e-commerce space - Strong understanding of the Etsy platform and its audience - Ability to create engaging content that resonates with a female audience - Track record of achieving tangible results in terms of sales, brand awareness, and traffic growth through social media marketing - Up-to-date knowledge of social media trends and best practices If you're a social media expert wit...

I'm seeking an experienced civil engineer to create a detailed plan for a single-story commercial building I'm developing in Bunnell, FL. The structure will be utilized as office space. Key Tasks: Utilizing the current design IF POSSIBLE, Create official stamped plans that include the stormwater, parking and landscaping that can be sent in for permit. Everyone I have found locally is too busy to take on such a small task, they are working on major housing developments. I have already obtained clearance from Saint Johns River Water Management (see attached). Create - Develop a comprehensive parking lot design that is suitable for the intended purpose and adheres to local regulations. - Design landscaping that not only enhances the aesthetic appeal of the property but...

I need to remove the shark in both cases and complete the space with the missing hand or details integrated correctly.

Hello. I need a freelancer who can make me a beautifull instagram post with title, image, description and 5 popular tags based by my description.

I'm looking for a skilled web developer Key Requirements: - Create and customize About Us, Services, and Contact Form pages. - Implement a simple, clean, and professional design suitable for a company portfolio. Ideal Skills and Experience: - Proficiency in and React for building dynamic, fast, and SEO-friendly websites. - Experience in customizing templates and integrating various pages and forms. - A good eye for design to ensure the final website is visually appealing and professional.