Filtre

Son aramalarım
Şuna göre filtrele:
Bütçe
ile
ile
ile
Tür
Beceri
Diller
    İş Durumu
    37,305 data science iş bulundu, ücretlendirmeleri EUR

    Merhaba, political science ile ilgili bi acil bir işim var. Yardımcı olur musunuz?

    €25 - €25
    €25 - €25
    0 teklifler

    ...v=J6Ei1RMG5Xo (50 p) Kısım 2 (Kaggle Üzerinde Proje Geli ¸stirme) Kaggle üzerinde a ¸sagıda bilgisi sunulan yarı ¸sma için bir çözüm geli ¸stirilecektir. ˘ ˙Istenenler: 1- Kaggle hesabı olmayanların hesap açması (hesap adı, gerçek ad-soyadınızı icerecek sekilde) 2- Çözüm kernelini yayınlamak ve kernel linkini gonderilecek olan raporda payla ¸smak (linkin herkes tarafından eri ¸silebilir oldugunu gondermeden kontrol ediniz, bu madde önemlidir!!!) 3- Hali hazırda var olan cozumlerin () aynısını veya cok buyuk benzerini çözum olarak sunanların aktiviteleri degerlendirilmeyecektir. Birbirlerinizle benzerlik gosteren dokumanlar da degerlendrilmeyecektir

    €9 - €38
    €9 - €38
    0 teklifler

    Merhabalar Selim bey. Benim adım Bora. 25 yaşındayım. Bilgisayar mühendisliği okuyordum. Okulumu bırakıp çalışmaya karar verdim. Bu anlamda İngiltere'de iş kurma niyetim var. Burada tanıd...okuyordum. Okulumu bırakıp çalışmaya karar verdim. Bu anlamda İngiltere'de iş kurma niyetim var. Burada tanıdığım, temas ettiğim tüm Türkler kebapçı. Ben kebapçı olmak istemiyorum. Kendi işimi yapmak istiyorum. Bu anlamda bana yol gösterebilirseniz çok sevinirim. Hayatımın en önemli aşamasındayım. Okul zamanında birkaç basit Java projesi yapmıştım. Restorant menu yazılımı filan. Şuan IBM'den Data Science kursları alıyorum. En azından bana yol gösterebilir, tavsiyede bulunabilirseniz çok memnun...

    €214 (Avg Bid)
    €214 Ortalama Teklif
    1 teklifler
    research summary 6 gün left

    Hey I'm a tutor that needs original research on easy ML concepts and trading software to present to my students. The topic and instructions for the research are attached. ML/data science experience preferred no plagiarism, everything must be cited

    €47 (Avg Bid)
    €47 Ortalama Teklif
    23 teklifler

    I am wanting some images that will show types of brain activity in a fun & playful way to demonstrate that a lot of people have mixed brain dominate activities. Not the usual math & science on the left and creative & playful on the right sides of the brain. I will also want some images that will show how emotional trauma can distort the the connections between some areas of the brain causing a decrease in ability to do certain activities like "take a test", organize my office or go shopping with a list. Then some images showing the release of emotional traumas from the brain. Then images of a healthier brain with distortions removed, new connections between areas of the brain having fun doing things we love to do. I will also want some images of the heart try...

    €111 (Avg Bid)
    €111 Ortalama Teklif
    19 teklifler

    I wanted to create Wix website which demonstrate me as a AI/Data Science service provider. I want to include Home page

    €212 (Avg Bid)
    €212 Ortalama Teklif
    17 teklifler

    I am looking for an artist to complete a science fiction book cover (5 x 8) for a novella. looking for a classic original science fiction cover ( Google retro sci fi cover 60's-80's) I need: * shadows of two characters (2) on the surface of a planet looking on at a distant mountain in darkness (ask for details) Two moons (one larger then the second and a specific color (crazy detail not necessary) That's it. It must be original, I own the rights and I am looking for a decent price, no rush. This is for a hobby, but I would like to stay with the same artist for additional work if everything goes smooth If you have samples of your work, I would love to see them. Thanks!

    €64 (Avg Bid)
    €64 Ortalama Teklif
    20 teklifler

    Research article on health science, 2500 words, 25 refrences,

    €63 (Avg Bid)
    €63 Ortalama Teklif
    57 teklifler

    Thank you for noticing this job offer. I am a youtube content creator. What I am searching for is someone who is not only passionate for writing, but also is enthusiastic about researching the topics and just being inquisitive (science, crime, space and etc). What I require: *No usage of fillers and unnecessary words or sentences (just pure and interesting information about the selected topic) Nobody likes to listen empty words. *I generally need up to 1500 words per script (less or more is ok, depending on the topic) *Actually a legit research, I personally would research the topic, find some interesting information, based on that information would search even deeper. (For example, I would go to quora and check answers in order to find something interesting and then based on that ...

    €94 (Avg Bid)
    €94 Ortalama Teklif
    23 teklifler

    This will be kind of internship where being a student you have to create technical content ( Blogs) on various topics. Must have skill 1. Machine learning 2. NLP 3. Data science 4. Good technical writing skills Based on your skill you might be given other technical tasks as well. Monthly stipend will be 5000 INR.

    €51 (Avg Bid)
    €51 Ortalama Teklif
    2 teklifler

    I need a test series Android app with login system (mobile no. And password) User login and buy course or test series. I add easily question in test series. Test series for maths and science. Requirment 1. Login page 2. Account 3. My library 4. Conversation

    €119 (Avg Bid)
    €119 Ortalama Teklif
    7 teklifler
    Queuing Models 6 gün left

    I am looking for an expert in management science for decision support who can help me solve my business issue as follows: Analyze this business problem using appropriate queuing models and perform a sensitivity analysis. List all of your assumptions and give full information about the parameters and queueing models you used. Use diagrams or tables to illustrate the sensitivity analysis results. Write some recommendations. Please, if you are familiar with this, contact me so I can provide you with more about the business issue. Best

    €83 (Avg Bid)
    €83 Ortalama Teklif
    7 teklifler

    Please design a logo for a new Department of Data Science (DDS). This is a group of youth and aspiring data scientists working at one of the top 10 hospitals in the world (Newsweek rating). We would like the logo to feature the initials DDS. It should also contain a recognisable icon that could be used without the initials on platforms with limited space, e.g. social media. The icon should work in black and white prints, as well as in full colours. Our preferred colours are orange, green and gray but not all three colours need to feature. The logo should look good next to our hospital's logo in green (HEX#009E58) and white. Only submissions in vector file formats will be considered. The logo would represent a scientific team that is progressive, constantly expe...

    €142 (Avg Bid)
    Garantili
    €142
    703 girdi

    Hello, I’m looking for a professional writer for an academic research paper (15 to 20 pages) on Political Science / International Migration (Topic). Deadline in 7 days / Plagiarism should be less than 3%. The font to be used is 12 points, and the font should be Times New Roman. 1.5 line spacing should be used in writing the Summary, Abstract, Citation, and Reference list. The bibliography is prepared on the basis of APA 6 rules. We will discuss more details in the chat.

    €198 (Avg Bid)
    €198 Ortalama Teklif
    84 teklifler

    I wanted to create Wix website which demonstrate me as a AI/Data Science service provider. I want to include Home page Services About us Blogs AI Data Science Cyber security These section.

    €122 (Avg Bid)
    €122 Ortalama Teklif
    6 teklifler

    ...Actively research and identify potential land or commercial acquisition targets through mapping and market data software. Aid in all elements and processes of land acquisitions including market research, due diligence, entitlement, and all other matters required to underwrite a specific site and/or area. Extract and analyze data from a variety of sources including company databases, REIS, ESRI, GIS and other external websites to develop financial models and market study reports. Maintain detailed competitor analysis spreadsheets to assess ways to enhance performance of potential projects. Experience Minimum Bachelor's degree in GIS, Geography, Cartography, Planning, Engineering, Computer Science, Finance, Accounting, Real Estate, Urban Planning, Business Admi...

    €4 / hr (Avg Bid)
    €4 / hr Ortalama Teklif
    25 teklifler
    ML, DS, DA based research 6 gün left
    ONAYLI

    Data science, data analytics, machine learning, based research paper

    €22 (Avg Bid)
    €22 Ortalama Teklif
    11 teklifler
    Design a logo 6 gün left

    Hi, We are STEM ARROW Pvt. Ltd. We need a simple, modern, futuristic logo for our company. Details as follows. I ha attached some image for reference. We need such logo but simplified. STEM ARROW is a knowledge hub which provides education based on STEM and STEAM based education. STEM- SCIENCE, TECHNOLOGY, ENGINEERING, MATHEMATICS. STEAM- SCIENCE, TECHNOLOGY, ENGINEERING, ARTS, MATHEMATICS. ARROW in STEM ARROW is also an acronym for Automation Research & Robotic Operation Wizard, which clearly explains about usage of Robotic Technology primarily in our way of dealing to grow the holistic view of the child perception in learning. We provides education based on a whole host of benefits, such as developing soft skills (creativity, problem-solving, collaboration), incre...

    €12 (Avg Bid)
    €12 Ortalama Teklif
    24 teklifler

    Become a long-term top data curator – 100% Remote Job! Join us to become a long-term top data curator for one of the biggest cloud computing companies in the life science industry. What’s in it for you? - Learn how to capture online available data by following specific rules within a 1-month intensive training with full pay - Advance in your ability to gather data by significantly increasing your web research skills - Follow clear Key Performance Indicators (KPIs) based on error rates and time spent on each task - Become comfortable with medical terms, degrees, specialties & workplaces - Join and integrate into an international curator base of +1200 people Job requirements: - Personal computer/laptop - Good to great internet (10 mb...

    €30 / hr (Avg Bid)
    €30 / hr Ortalama Teklif
    8 teklifler
    Algorithm for Data Science 6 gün left
    ONAYLI

    Help me solve Alogirthm & stats questions including kNN Regression Forecasting Gaus

    €126 (Avg Bid)
    €126 Ortalama Teklif
    26 teklifler
    Trophy icon Fun Snowman Animation 28 gün left

    ...sweat melting away. JOE Are you sure you're okay? Melting even more... a growing puddle at his feet... SNOWMAN Why wouldn't I be? Medical 8 plus saunas improve circulation, detoxify the whole body and add years to your life. JOE But you're made of snow! SNOWMAN So? JOE So, heat melts snow! (CONTINUED) CONTINUED: 2. SNOWMAN Hmm... I don't think so... JOE It does. This is science. Smaller snowman... bigger puddle... SNOWMAN Science is the healing properties of the infrared technology and Hemlock wood they use. I can feel my skin tightening now. JOE You're half the man that you were before you came in here! SNOWMAN That's just the weight loss benefits at play. JOE I'm telling you... it's not healthy for you to be in a sauna. SNOWMAN is ...

    €65 (Avg Bid)
    Garantili
    €65
    2 girdi

    The code is around 5000 lines in Matlab divided into different functions. The code includes getting data from public APIs, sorting and imputing data, storing and retrieving data from MySQL database, modeling time series using Econometric models, LSTM neural networks, and Singular Spectrum Analysis. All of these functions must be optimized for parallel computation. The code also has batches that run the previous functions asynchronously and in parallel.

    €6 / hr (Avg Bid)
    Gizlilik Anlaşması
    €6 / hr Ortalama Teklif
    11 teklifler

    We are looking to hire a talented Full Stack Developer with React and ruby on rails experience to manage the interchange of data between our users and the server. You will be responsible for developing and maintaining the clients and server-side logic from the central database, BDD testing with RSpec, testing performance, troubleshooting, and integrating front-end elements into the application. To ensure success as a in this role, you should have extensive experience working with React, Ruby, Ruby on Rails and back-end integration techniques. Ultimately, you will be expected to to create clean, functional code that perfectly suits the needs of the users. Ruby on Rails Developer Responsibilities: - Designing and developing new web applications. - Building and Maintaining REST AP...

    €520 (Avg Bid)
    €520 Ortalama Teklif
    37 teklifler
    Physical Security Course 5 gün left
    ONAYLI

    I need a Computer Science or Cybersecurity graduate to help with a few assignments from my professor, I have 8 modules I need to answer, each module has 4 -5 questions. I will provide all the questions and the book.

    €111 (Avg Bid)
    €111 Ortalama Teklif
    20 teklifler

    ...distributed Magento development teams - Work with project managers and developers to ensure quality solutions are delivered. - Integrate highly customized third-party solutions using a range of commerce technologies What you will need: - The candidate must have certification on Magento. - High School Diploma or equivalent with 8+ years of experience; Associates Degree or higher in Computer Science preferred - 8+ years of e-commerce software development with web technologies - PHP - MySQL - Javascript - CSS - 5+ years of API Integration Experience - 5+ years of e-commerce experience with Magento 2/ Adobe Commerce - Good experience with Web servers, Message Broker tools, Database, Search Engine, Composer, Caches, etc. - Proficient and experienced in both Object-Oriented Program...

    €30 / hr (Avg Bid)
    €30 / hr Ortalama Teklif
    36 teklifler
    PHP Developer 5 gün left

    ...databases to ensure strong functionality and optimization. •Contribute to all the software development phases. •Follow the industry’s best practices for writing clean code. •Develop and deploy the latest features that facilitate the relevant tools and procedures if required. •Improve the code-base of our products in a significant manner. Requirements: •Bachelor’s degree in Engineering, Computer Science or related field. •Candidates having a Master’s degree in Software Engineering will also be considered. •2+ years of experience as PHP Developer, Software Developer, Web Developer or related roles. •Knowledge of open-source projects such as Laravel, Drupal, Joomla, Wikis, osCommerce and many others. •Exceptional knowl...

    €396 (Avg Bid)
    €396 Ortalama Teklif
    31 teklifler

    I am looking for an experienced skillful writer/editor who has a deep understanding of graduate school SOP / LOI writing for school of computer science in the top 50 universities in the world. I am intending to have 1 SOP / LOI Editing assistance. I am open to discussing requirements much further in detail. To be successful in this job, a person should have a good blend of technical and healthcare professional academic writing experience as I am transitioning from healthcare to data science.

    €16 / hr (Avg Bid)
    €16 / hr Ortalama Teklif
    11 teklifler

    I am looking for an experienced skillful writer/editor who has a deep understanding of graduate school SOP / LOI writing for school of computer science in the top 50 universities in the world. I am intending to have 1 SOP / LOI Editing assistance. I am open to discussing requirements much further in detail. To be successful in this job, a person should have a good blend of technical and healthcare professional academic writing experience as I am transitioning from healthcare to data science.

    €19 / hr (Avg Bid)
    €19 / hr Ortalama Teklif
    14 teklifler

    I am looking for an experienced skillful writer/editor who has a deep understanding of graduate school SOP / LOI writing for school of computer science in the top 50 universities in the world. I am intending to have 1 SOP / LOI Editing assistance. I am open to discussing requirements much further in detail. To be successful in this job, a person should have a good blend of technical and healthcare professional academic writing experience as I am transitioning from healthcare to data science.

    €65 (Avg Bid)
    €65 Ortalama Teklif
    21 teklifler

    Looking for an expert in R and R programming with extensive knowledge and experience of statistical analysis or data science to help me in a project.

    €97 (Avg Bid)
    €97 Ortalama Teklif
    8 teklifler
    Need a Short Story 5 gün left
    ONAYLI

    Write a short story about a man pranked by his stoner friend. Science Fiction story involving transformation/shrinking in size, mature elements. 12,000 words

    €17 / hr (Avg Bid)
    €17 / hr Ortalama Teklif
    30 teklifler

    Hi We need a A level (Uk) maths, computer science, Biology teacher female only.

    €11 / hr (Avg Bid)
    €11 / hr Ortalama Teklif
    9 teklifler

    offline teacher required for coaching class 9 ,10th

    €306 (Avg Bid)
    €306 Ortalama Teklif
    5 teklifler
    Golang developer 4 gün left
    ONAYLI

    ...and multi-processor solutions Conducting innovative technology research, concept specification and design of individual software components Prioritizing mitigating security vulnerabilities as a part of your normal development process  Diving into challenging technical scenarios and successfully delivering expected results in alignment with dev schedule *Basic Qualifications: BS in Computer Science or related fields, or equivalent experience 5+ years of professional programming experience 2+ years of professional programming experience with Go Strong knowledge of Go programming language, paradigms, constructs, and idioms 1+ years of professional programming experience with Service-oriented architecture (SOA), microservices, and REST APIs 1+ years of hands-on experience with c...

    €24 / hr (Avg Bid)
    €24 / hr Ortalama Teklif
    21 teklifler

    We are looking for an exceptional Subject Matter Expert - Computer Science. He/She would be actively involved in research and development of high quality content for the age group 6-11. Qualifications: Should have an educational background in computer science and mathematics. High level proficiency in both spoken and written English. Should have good oratory skills Experience in video creation is a plus. Job roles & responsibilities: Research & Development of Content Assessment and Creation of Quizzes Interactive Content Creation Development of Academic or otherwise Curriculums

    €388 (Avg Bid)
    €388 Ortalama Teklif
    9 teklifler
    Researcher 4 gün left

    Agricultural science and emission spectrum based, indoor lighting and plantings

    €313 (Avg Bid)
    €313 Ortalama Teklif
    21 teklifler
    Urban Design writing 4 gün left
    ONAYLI

    The work is on architecture, urban design is the course where the question is as follows: The assignment is on *Technology contributions to Urban Cultural Heritage Conservation* While the importance of preserving cultural heritage is obvious, people are facing difficulties in the conservation process. So, how can science and rapidly growing technologies play a vital role for the conservation of urban cultural heritage? Select one of the different areas of Heritage Conservation (including: documentation, planning and preparation, development and management, implementation, evaluation, branding, …) and explore the role of new technologies/techniques in this area. Due date is 1st December 10pm ksa time. Double space. 5-6 pages excluding the table of content, references and ...

    €28 (Avg Bid)
    €28 Ortalama Teklif
    21 teklifler
    TECH LEAD(WEB & MOB) 4 gün left
    ONAYLI

    KINDLY BID YOUR MONTHLY AMOUNT QUOTED AS BID CORE: ● BSc. in computer science, computer engineering, software engineering or similar. Otherwise at least 6 years of specific Software Engineering experience. ● At least 5 years of System Design (architecture, modules, components, and interfaces) and System Analysis experience ● Extensive data structures, flows, and algorithm knowledge and verifiable experience ● Excellent knowledge of and experience working with techstack: Swift (iOS), Kotlin (Android), on AWS (Web), and Database PostgreSQL and ● Impeccable and verifiable debugging and analytical problem solving skills. ● Experience with containerization, microservices, serverless and related tech ● Experience implementing CI/CD, TDD, and Defensive Programming and similar deve...

    €859 (Avg Bid)
    €859 Ortalama Teklif
    10 teklifler
    Remote Golang Developer 4 gün left
    ONAYLI

    ...experience • B.Sc. degree in technical discipline such as Industrial Engineering / Computer Science • Proven track record of successful large-scale project and product implementation • Development of a high volume, scalable and performance-optimized system • Knowledge of Golang server for backend development • Knowledge of at least one scripting language (PHP, Python, Bash) • Experience designing and implementing REST-ful web-services • Experience integrating external APIs • Experience with Redis in a Linux environment.• Good understanding of relational databases and SQL including data model design (experience with MySQL a plus). • Experience with AWS or other cloud system – nice to have • BIG Data systems...

    €691 (Avg Bid)
    €691 Ortalama Teklif
    9 teklifler

    Technology platform. Home, Music, Gaming, Science & tech, Entertainment and Education I need a exactly like this if possible within 72hours. If i love it i will give such freelancer more projects.

    €113 (Avg Bid)
    €113 Ortalama Teklif
    43 teklifler

    ...of stuff.... If you like crazy, fun, random and interesting facts and all things trivia and riddles, then you will enjoy this work. If you don't please do not apply. Some of the chapters you will have to find facts about for this book project: - Poop, slime, snot and all things gross - You didn’t know ancient Egypt was so weird - Nope, math is NOT boring! - What you have never been taught in science - Amazing inventions - My body does what?!? Requirements: As the writer, you must be a native English speaker and be experienced in the topic of this book or at least have interest into the topics. Since this is a fact books for kids ages 8-12, it is important to stay “kid appropriate’’ and write with perfect grammar, no spelling mistakes, no typos)
 ...

    €350 (Avg Bid)
    €350 Ortalama Teklif
    12 teklifler

    Meu nome é Lyara e eu estou me preparando para uma prova de matemática para entrar no curso de doutorado (sou geofísica, o preterido é PhD in Science). A prova, em geral, é bem simples, baseada no estilo de questões do GRE subject math test, consistida de 6 questões. A dificuldade é que o departamento pede que pelo menos 4 questões sejam resolvidas corretamente em apenas 12 minutos... então, eu preciso me preparar para essa efetiva e rápida resolução. A prova será no final de maio.

    €4 / hr (Avg Bid)
    €4 / hr Ortalama Teklif
    4 teklifler

    Produce an original, cogent...this section); the second half is reserved for your critical evaluation of something in one of your sources – whether concept, claim, or argument – that has already been mentioned in the research/descriptive half of your work. A1. P. Maher, “Contemplative Friendship in Nicomachean Ethics,” Review of Metaphysics 65:4 (Jun 2012) 765 – 94 A2. R.I.G. Hughes, “Hume’s Second Enquiry: Ethics as Natural Science,” History of Philosophy Quarterly 2:3 (Jul 1985) 291 – 307 A3. S. Tenenbaum, “The Idea of Freedom and Moral Cognition in Groundwork III,” Philosophy and Phenomenological Research 84:3 (May 2012) 555 – 89 A4. J. Marshall, “The Proof of Utility and Equity in Mill’s Utilitar...

    €13 (Avg Bid)
    €13 Ortalama Teklif
    23 teklifler

    ₹750.00 – 1,250.00 INR per hour BIDDING ENDS IN 7 DAYS Job Title: Technical Writer Primary Responsibilities: •Responsible for technical solution development, competitive ...technical solutions by designing architecture diagrams, writing design solutions, and developing written documentation (RFP/RFI/RFQ) for solutions on government proposals and bids. Qualifications: • Bachelors or equivalent experience in business, computer science, systems engineering, information technology, or a related field required. A master’s degree is desired. •Cloud Infrastructure experience keeping up with emerging technologies such as Kubernetes (EKS, OCP), Zero Trust Architecture, Restful API, Develops, and CI/CD •Big Data Architecture and data lakes &bull...

    €402 (Avg Bid)
    €402 Ortalama Teklif
    7 teklifler

    Write a short story about a man pranked by his stoner friend. Science Fiction story involving transformation/shrinking in size, mature elements. 12,000 words

    €34 / hr (Avg Bid)
    €34 / hr Ortalama Teklif
    28 teklifler

    I wanted to create Wix website which demonstrate me as a AI/Data Science service provider. I want to include Home page Services About us Blogs AI Data Science Cyber security These section.

    €29 (Avg Bid)
    €29 Ortalama Teklif
    5 teklifler

    Job Title: Technical Writer Primary Responsibilities: •Responsible for technical solution development, competitive costing, and business case alignment of solutions and...technical solutions by designing architecture diagrams, writing design solutions, and developing written documentation (RFP/RFI/RFQ) for solutions on government proposals and bids. Qualifications: • Bachelors or equivalent experience in business, computer science, systems engineering, information technology, or a related field required. A master’s degree is desired. •Cloud Infrastructure experience keeping up with emerging technologies such as Kubernetes (EKS, OCP), Zero Trust Architecture, Restful API, Develops, and CI/CD •Big Data Architecture and data lakes •Excelle...

    €11 / hr (Avg Bid)
    €11 / hr Ortalama Teklif
    6 teklifler

    This will be kind of internship where being a student you have to create technical content ( Blogs) on various topics. Must have skill 1. Machine learning 2. NLP 3. Data science 4. Good technical writing skills Based on your skill you might be given other technical tasks as well. Monthly stipend will be 5000 INR.

    €55 (Avg Bid)
    €55 Ortalama Teklif
    4 teklifler

    I would like a business card design to be done, so I can print it. A business card with my photo on it, and the business details and the logo; Amir Ramandi B. Medical Science, M. Pharmacy Name of business : Your Chemist Shop Top Ryde Phone number: … Email address: …

    €44 (Avg Bid)
    €44 Ortalama Teklif
    86 teklifler
    Head of Copy 3 gün left

    The Creative team at Stitch Fix combines exceptional creativity with data-driven insights to make impactful brand experiences and programs that resonate with current and prospective clients, shape our industry, and contribute to every part of our business. We employ a combination of art and science to provide our clients with novel ways to discover their style, find inspiration that moves them, and deliver them a personalized shopping experience. We believe we have only scratched the surface of our opportunity, and we are looking for incredible talent to contribute to our progress. Please join us, and play your role in helping us continue our trajectory of innovation and client satisfaction.

    €24 / hr (Avg Bid)
    €24 / hr Ortalama Teklif
    17 teklifler

    Önde Gelen data science Topluluk Makaleleri