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With a PhD in Mathematics and extensive research in fluid mechanics, nanofluid flow, and thermal enhancement, I offer high-level tutoring and mathematical problem-solving services for students and professionals at all levels. I specialize in customized tutoring across a wide range of subjects, from school, college and BS level topics like calculus, algebra, and geometry, to PhD-level research in applied mathematics, statistical analysis, and computational modeling. With over 7 years of teaching experience, I have helped countless students master mathematical concepts, achieve top grades, and build a strong mathematical foundation. Core Expertise: 1. Calculus (I, II, III) 2. Linear Algebra 3. Geometry & Trigonometry 4. Statistics & Probability 5. PDE & ODE 6. Functional Analysis 7. Real Analysis 8. MATLAB(bvp4c) 9. Mathematica 10. Applied Mathematics & Physics PhD Work: 1. Advanced Mathematical Modeling (Fluid Mechanics, Nanofluid Flow) 2. Research in Thermal Enhancement & Nanofluid Applications 3. Computational Methods & Numerical Analysis 4. Scientific Research & Publications Why Work With Me: 1. PhD-level expertise in core and applied mathematics. 2. BS-level subjects covered in-depth with clear explanations. 3. Clear, structured teaching that ensures understanding and success. 4. Proven track record with students across the globe achieving 100% results. Whether you're a School, college or university student needing help with basic concepts or a PhD candidate working on advanced research, I’m here to guide you to academic success. Let’s work together and turn your challenges into achievements! Best wishes, Dr. Muhammad Riaz

By day, I'm an Aeronautical Engineer, which is just a very fancy of saying I'm great at making sure things that are supposed to fly actually do. I hold a degree in the subject, so my knowledge of lift, drag, and thrust is pretty good. By night (and sometimes, let's be honest, all the time), I’m a Space Sustainability Researcher. I work along an amazing team dedicated to understanding and improving every aspect of the universe to make Earth and space a better, more sustainable place. We present our findings at conferences because if you're going to lose sleep, it should be for the good of the galaxy! My mind is a wonderfully diverse landscape where designing, writing, singing, art, and yoga all play together. I have worked as a patent consultant, conducted 30+ patentability searches, designed components and worked on deep research across autonomous, software, agricultural, mechanical, and medical tech. When I’m not researching or designing components, I pursue a more grounded (literally) existence as a 200-hour certified Yoga Teacher. Yes, I can pinpoint a flaw in a jet engine design and teach you the proper alignment for a Downward-Facing Dog. My favorite things are Space, Airplanes, Nature, Art, and Yoga. I'm an eternal learner, a self-proclaimed "learning artist," and a creative writer on Medium, I share whatever the moon tells me to. I’m essentially a high-learning Wonder Woman who freelances on Upwork, committed to turning every project into a masterpiece and constantly expanding my toolkit. Need help with: Research (patentability, market, tech), Writing (Articles/ Summary/ Research paper/Stories/ Poems/ Creative), Design (SolidWorks, logo, analysis), Presentations (Canva, Microsoft PowerPoint), Video/Image Creation/Editing, Python/MatLab Coding, Transcription/Translation, or just about anything that requires a hyper-curious, detail-obsessed mind? I’m ready to assist with the skills I have and learn the once I don't have, through the process. I would love to help, learn and grow. Let's launch your project!

I am Daniele, a Senior Product Designer and Researcher with over 15 years of international experience. Please visit my portfolio at dnstudio.au I am specialised in mixed-method research, conversion rate optimisation and information architecture. I have led multicultural design teams, advocating for HCD practices and improved customer journey with Agile maturity. I have proficient in HTML, CSS, React, and facilitating developer transitions and strong expertise in both Figma and Sketch. - CRO and A/B testing - User interview and usability test - Survey design - Card sorting and Tree-jack testing - Information Architecture - Personas and Customer journey - Wire-framing and prototyping

- Thesis/Dissertations Mentorship, - Journal Articles (Scopus/WoS-indexed), - Addressing Supervisor/Reviewer comments - Qualitative Data Analysis using NVIVO - Quantitative Data Analysis using SPSS - Transforming thesis into journal articles - SEM Analysis using AMOS and SmartPLS - Data Visualization and Dashboard developer on PowerBi. - Generative AI With a distinguished PhD degree in Statistics and Research Methods from USA, I bring a unique depth of knowledge and experience to the vast world of research methods and data analysis. Over the years, I have dedicated myself to the rigorous application of advanced statistical techniques to solve complex research challenges. I have more than 13 years of teaching and research experience. I provided services in quantitative data analysis, measurement, and evaluation in various Universities faculties and PhDs Scholars in Pakistan, the US, and abroad. That also involves providing training in the use of computers for conducting statistical analyses. I have published more than 15 research articles and mostly in SCOPUS/WOS indexed journals. Specialty: Ph.D. Research Consultant with over 10 years of experience in publishing articles in Scopus-indexed journals (Q1/Q2), thesis guidance, editing/formatting in APA style, Statistical Analysis, Literature Reviews, and Qualitative Analysis, Project Report Writing, SEM Analysis in AMOS and Smart PLS. Currently, I am working as a CEO in TREAD Excellence, a reputed agency of research and development. I have conducted more than 30 faculty development programs in various universities, mainly in the areas of Testing, Assessment, ICT in Education, Research Methods, SPSS, and Quantitative Data Analysis. I have published a book titled “Quantitative Data Analysis”. Another book on “Research Methodologies” is under review. I also serve as a reviewer for AERA and other international research associations. Currently, I am the Editor of a research journal of “Journal of Contemporary Trends and Issues in Education (JCTIE). I also published a book on Quantitative Data Analysis: Simply Explained using SPSS. **Expertise and Services**: 1. Multivariate Analysis: Leveraging a variety of techniques to uncover underlying patterns, relationships, and insights from multidimensional data. 2. Structural Equation Modeling (SEM): Expert in using SEM to decipher complex relationships between observed and latent variables, allowing for more nuanced interpretations of data. 3. Mediation and Moderation Analysis: Proficient in elucidating the mechanisms and conditional processes that underpin relationships between variables. 4. Exploratory Factor Analysis (EFA) & Confirmatory Factor Analysis (CFA): Skilled in dimensionality reduction and hypothesis testing, ensuring data is accurately represented and insights are genuine. 5. Customized Data Solutions: Whether you're a researcher seeking to validate a hypothesis, a business looking to derive actionable insights from customer data, or an institution in need of in-depth data interpretation, I provide tailored solutions to meet your specific needs. **Why Choose Me?** 1. Proven Track Record: Years of hands-on experience across diverse research projects, ensuring each analysis is not only statistically sound but also meaningful in a real-world context. 2. Collaborative Approach: I work hand-in-hand with clients, ensuring clear communication at every step, and delivering results that align with your objectives. 3. Integrity and Precision: As an academic at heart, I uphold the highest standards of integrity in my work. Every piece of analysis undergoes rigorous scrutiny to guarantee accuracy. If you're in search of a dedicated professional who can turn raw data into profound insights, look no further. Reach out to discuss how we can collaborate to achieve your research and data analysis goals. Being an Educationist/ Researcher and Trainer following, are my significant skills: • Research Articles • Quantitative Data Analysis • Research Methodologies • SPSS / AMOS / Smart Pls • Statistical Analysis and Hypothesis Testings • Literature Review in articles/thesis • Project Report writing in social and business studies • Proof-reading of thesis/report/manuscripts • Excel VBA • Instrument/Questionnaire development and validation • Training and Professional Developments • Dissertation Advisor • Research/Academic Mentor #Statistical Analysis #HypothesisTesting #Statistics #DataAnalysis #Research #AcademicWriting #Dissertation #PowerBI #Research Publication #AddressingSupervisorComments #ReviewerComments

*** To Clients: Scammers on Upwork impersonate me and other professional engineers. PLEASE INTERVIEW YOUR PROSPECTS IN A **VIDEO CALL** to make sure they are real and ask them to provide credentials. As professional engineers, our information is public and anyone can claim they are us! *** I am Hady Makhmalbaf, Ph.D., P.E., a licensed mechanical engineer in Detroit Metro, Michigan with over 13 years of experience in the industry and 9 years in academia in various fields of mechanical engineering. As a senior mechanical engineer, I have worked for well-known engineering firms in Michigan as well as some overseas companies. Between 2011 and 2021 I worked for Western Michigan University as adjunct faculty, research scientist and teaching assistant. I have also been an active member of ASME, ASHRAE, ASPE and APS for several years. If you would like further information about my background and expertise, feel free to visit my LinkedIn profile (Please Search for "Hady Makhmalbaf") and my Google Scholar page (Search for "Mohammad Hady Makhmalbaf"). A team of 3 engineers are working with me and can provide the following engineering services with high level of quality, precision and professionalism: 1- Computational Fluid Dynamic (CFD): (flow model, turbulence, heat transfer, thermal analysis) -Software: ANSYS Fluent, CFX, OpenFoam and COMSOL. 2- Plumbing, Heating, Ventilation and Air Condition -Software: HAP, CAD, REVIT, CAPS, TEAMS, RS MEANS, etc. 3- Design, Calculation, 3D modeling, Detailing and Stress Analysis of Steel Structures and Mechanical Components -Software: Auto CAD, Solidworks, Tekla Structure, SAP 2000, Abaqus, CATIA V5. 4- Thermal and mechanical design of storage tank, heat exchanger. Software: Aspen, PV elite. I will be available for phone and video interviews and business meetings 8 a.m. to 6 p.m. EST. If you are in different time zones and this time frame does not suit you, meetings outside this window can be scheduled. As my Upwork profiles shows, our goal is to provide high quality service in a timely manner with 100% job satisfaction for a fair price. Looking forward to having business with you.

Peer reviewers reject manuscripts in 3 places: weak methodology framing, poor data interpretation, and unclear results. I specialize in fixing all three. This is exactly what I do as a materials engineer with hands-on experience in SEM/XRD analysis, materials characterization, and research methodology design; I don't just polish your language. I strengthen the science behind your manuscript. My Core Services: ✅ Research Paper & Journal Article Writing (IEEE, Elsevier, Springer, etc.) ✅ Thesis & Dissertation Writing (MTech, PhD level) ✅ Book Chapter & Conference Paper Writing ✅ Formatting (APA, MLA, IEEE, Chicago, Vancouver) ✅ Editing & Proofreading ✅ Reviewer Response Preparation ✅ Research Methodology Design ✅ Materials Characterization Interpretation Publication Support Package: - Literature review assessment - Technical editing - Figure/table improvement - Reference verification - Journal formatting - Reviewer response guidance Software & Technical Tools: _ Materials Characterization: HighScore, ImageJ _ Engineering Simulation: ANSYS _ Statistical Analysis: Minitab, MATLAB _ Material Flow Analysis (MFA): STAN _ Programming & Data Processing: C++, JavaScript, MATLAB _ Scientific Publishing & Document Preparation: Microsoft Word, PowerPoint, Excel _ XML & Publishing Workflows: JATS XML, XML Validation, Schematron _ Data Visualization & Reporting: Excel, PowerPoint, MATLAB Why clients choose me: 🏆 100% Job Success Score on Upwork 🎓 Expert in Material Engineering & Mechanical Engineering 🔬 Proficient in tools like LaTeX, Mendeley, Zotero, iThenticate, MS Word ⚡ On-time delivery with unlimited revisions until you're satisfied Whether you need a paper written from scratch, formatted for submission, or cleaned of AI/plagiarism flags. I handle it all with precision and confidentiality. Send me your manuscript or research brief; I'll tell you exactly how to get it published.