Environmental science trabalhos
...nacionais. Valores por hora já estão visíveis — transparência que agrada. +2 WORKANA +2 4. BeFreelancr Plataforma brasileira que reúne especialistas em automação sem código e outras automações digitais. Cadastre seu serviço ou projeto gratuitamente. BeFreelancr 5. Fiverr Modelo baseado em “serviços prontos” — ideal para demandas rápidas ou pontuais. Há muitos profissionais de data science, IA, programação disponibilizando pacotes já formatados. New York Post +13 +13 +13 Opções mais “VIP” e especializadas 6. Toptal, FreeUp, , Malt, Essas plataformas focam em talentos de alto nível — com processos...
• Responsabilidades – Implementar módulos de NLP (sentiment analysis) e clustering de texto. – Construir pipelines de Data Science para análise automatizada e geração de relatórios. – Escrever testes automatizados, documentar o código e aplicar boas práticas de segurança. • Requisitos – Sólida experiência em Python – Bibliotecas: Pandas, scikit‑learn, spaCy/Transformers. – Bancos de dados SQL (PostgreSQL) e NoSQL (MongoDB). – Versionamento em Git e pipelines CI/CD.
...USD 9 per SQM. • Short- and Mid-Term Projections: After the land is fully paid off, we plan to finalize regulatory approvals, environmental licensing, and begin installing basic infrastructure (internal roads, utilities, sanitation). As the project moves forward, the lots’ market value will naturally and steadily appreciate. Key Differentiators 1. Professional Management • Our multidisciplinary team has extensive experience in real estate development, sustainability, and corporate governance. • Transparency and accountability are core pillars, ensuring investors’ trust. 2. Sustainability and Environmental Responsibility • Terra Manglar follows strict environmental guidelines, preserving local mangroves and wildlife while allowi...
Data Science Movie: desenvolvendo modelo de recomendação de filmes Projeto Você foi contratado como cientista de dados por uma plataforma de streaming de filmes, que está passando por um momento de expansão. O objetivo principal da empresa é aumentar o tempo de engajamento dos usuários e melhorar a satisfação geral com o serviço. Atualmente, os usuários estão sobrecarregados pela vasta quantidade de filmes disponíveis e muitas vezes têm dificuldades em encontrar títulos que correspondam aos seus gostos pessoais. Para resolver esse problema, você foi incumbido de desenvolver um sistema de recomendação de filmes eficiente, capaz de sugerir títulos relevan...
...the dietary supplement industry, I have dedicated the past few years to studying consumer needs and market trends. I believe that health should be accessible and understandable for everyone, and my goal is to facilitate this journey through effective and trustworthy products. I am committed to improving people's quality of life by providing them with products that truly work and are backed by science and research. With a solid background in nutrition and digital marketing, I have developed a deep understanding of how to position products in the market and which marketing strategies are most effective for reaching different target audiences. I have experience in successful marketing campaigns and know what it takes to convert leads into loyal customers. About the Product: S...
...the dietary supplement industry, I have dedicated the past few years to studying consumer needs and market trends. I believe that health should be accessible and understandable for everyone, and my goal is to facilitate this journey through effective and trustworthy products. I am committed to improving people's quality of life by providing them with products that truly work and are backed by science and research. With a solid background in nutrition and digital marketing, I have developed a deep understanding of how to position products in the market and which marketing strategies are most effective for reaching different target audiences. I have experience in successful marketing campaigns and know what it takes to convert leads into loyal customers. About the Product: S...
...mãos mais de 2000 dados obtidos em 20 anos de estudos de diferentes concretos e gostaria de verificar se com o aprendizado de máquina seria possível realizar a predição da deterioração para os anos seguintes. Entretanto, este projeto não se funda apenas na aplicação do machine learning, mas também no tratamento do banco de dados. Gostaria de encontrar especialistas em machine learning e data science para me dar suporte e realizar as etapas conforme estabelecido no projeto de pesquisa. O arquivo em anexo apresenta um artigo equivalente à proposta deste projeto. Ele mostra como os autores utilizaram o aprendizado de máquina para prever a deterioração do concreto, també...
Preciso de um desenvolvedor python Data science par desenvolver um robô de operações binárias, integrado a quotex, e/ou iqoption. *Robô de estratégias* IqOption e quotex Executar todas as estratégias em todos os pares abertos, em M1, M5, M15 para escolher a mais assertiva sem gale. - não entrar em Payout abaixo de x - Fazer ou não até x gale - Escolher fazer gale na próxima vela ou próxima entrada. - Fazer soros ou não, até x soros. - fazer soros somente após 3 wins, fazer x soros (soros conservador, usar apenas x% do lucro) *Após monitorar as estratégias mais assertivas* - fazer entradas na corretora no devido time M1, M5, M15. - Fazer entradas com % da banca....
...about and why is it so important? The science that has been produced in this area has come to the conclusion that the early human being had an omega 6 to omega 3 ratio of 3:1. With the changes in lifestyle and especially after the introduction of the food industry, which feeds animals with seeds, soy, flour (ie Omega 6), humans have been showing since 1960 (turning point), a ratio of 4 :1, and today 15:1 in Europe. In the US the ratio is 25:1. What's the problem with a 15:1 ratio? Our cells to summarize in a simple way can be compared to a filter. If this filter is clogged, nutrients have difficulty getting in and waste has difficulty getting out of the cells. This causes anomalies at the cellular level in the long term. A ratio of 1:1 or 3:1, as science says, is th...
Elaboration of a logo for the recycling unit of a company that operates in the environmental area. "Translogistics Recicladora" Elaboração de logomarca para unidade de reciclagem de empresa que atua na área ambiental. "Translogistics Recicladora"
Profissional com larga experiencia de uso de Inteligencia Artificial para leitura de imagens com objetivo de identificar elementos específicos na imagem. Solução semelhante:
Olá Júlio pretendo ter um tutor para iniciação ao data science em particular usando Python e MySQL
Preciso de redator para criar 5 (cinco) artigos para blog cujo nicho é Data Science, Inteligência Artificial e Machine Learning, divididos da seguinte forma: - 2 Artigos falando sobre os avanços, benefícios e aplicações de Inteligência Artificial no mundo; - 1 Artigo falando sobre carros autônomos e como empresas como a Google, Tesla e Uber estão investindo no setor; - 1 Artigo falando sobre cidades inteligentes, e das soluções de Data Science/Inteligência Artificial para os problemas urbanos modernos; e - 1 O que é Deep Learning, uma técnica avançada de Machine Learning. Esses artigos visam atrair visitas para um site voltado para Data Science, e sdeve: - O redator dev...
...aplicativos e consultoria de mídias sociais. Gostaríamos de algumas idéias com nomes de animais, ciência ou algo que seja interessante. De preferência em apenas 1 palavra. We are looking for a very creative, easy-to-read and write name. It is a new company that will meet in the creation of websites, web systems, applications and social media consulting. We would like some ideas with animal names, science or something that is interesting. Preferably in only 1 word....
Bom dia precisamos de algum com conhecimento de data science para projecto de machine learning. Experiência em PIO será obrigatório. Obrigado,
Preciso encontrar correlações entre os dados de um cliente e dados do IBGE, para isso preciso de uma pessoa que consiga fazer essas correlações e analises. Há urgência na contratação desses serviços.
I have a small environmental consulting company and I would like to make a corporate webpage for it. I would like the responsive web site supported all devices Mobile and big screen, and with blog.
Objetivo: Construir um processador web com capacidade de tratamento de big data e analytics e que seja flexível para criação de novos segmentos/mercados e novos controles de qualidade segundo demanda O projeto está inicialmente dividido em três etapas: 1-Input A-Consideramos nesta etapa a chegada dos dados de tickets(nota fiscal da boca do caixa) dos clientes varejistas, que podem ser de diferentes formatos e diferentes acessos. Formatos: Cada varejista trabalha com seu formato previamente definido em seu sistema, que podem ser diferentes layouts, com diferentes posições e tamanhos de variáveis, com mesma variável e nome diferente, e necessário atender a todos os formatos dos varejistas para não gerar custo...
É parte de um trabalho de conclusão de curso de gerencia de banco de dados O tema é "Es...palavras do aluno” acrescido das devidas referências conforme normas ABNT, ou seja, não será tolerada cópia parcial ou total de outros trabalhos (plágio), salvo trecho com citação direta. Foque em referências a partir de artigos científicos, no mínimo, 5 artigos nacionais e um internacional. Algumas fontes de pesquisa: • PORTAL CAPES • PORTAL SCIELO • PORTAL EMERALD • PORTAL EBSCO • PORTAL SCIENCE DIRECT • REVISTAS ESPECIALIZADAS DA ÁREA Quanto a orientação das referências (5 artigos nacionais e 1 internacional), estas são ...
É parte de um trabalho de conclusão de curso de gerencia de banco de dados O tema é "Es...palavras do aluno” acrescido das devidas referências conforme normas ABNT, ou seja, não será tolerada cópia parcial ou total de outros trabalhos (plágio), salvo trecho com citação direta. Foque em referências a partir de artigos científicos, no mínimo, 5 artigos nacionais e um internacional. Algumas fontes de pesquisa: • PORTAL CAPES • PORTAL SCIELO • PORTAL EMERALD • PORTAL EBSCO • PORTAL SCIENCE DIRECT • REVISTAS ESPECIALIZADAS DA ÁREA Quanto a orientação das referências (5 artigos nacionais e 1 internacional), estas são ...
Preciso que esse artigo em inglês seja traduzido para português. O prazo de entrega é 23.10.2016 (domingo). O valor que tenho disponível é de R$ 150,00 (cento e cinquenta reais).
I need a freelancer for my project. I need content for websites. The posts must contain between 500 and 800 words, with original content. The theme is quite varied, sometimes I can even let free to the author talk about what you want (counting with my approval). There is two different websites: Games and Apps / Curiosities, tech, science, etc. Content can be created in English or Portuguese. Contact us to talk better. '' Eu preciso de freelancer para o meu projeto. Preciso de conteúdo para websites. Os posts devem conter entre 500 e 800 palavras, com conteúdo original. O tema é bastante variado, algumas vezes posso até deixar livre para o autor falar sobre o que quiser (contando com a minha aprovação). Sã...
Criação de um video promocional . 1- Estilo drawing( DRAW MY LIFE...ASAP SCIENCE) 2- Edição do video 3- Fotografia e filmagem 4- Gravação e edição de voz. Creating a promotional video. 1 drawing style (DRAW MY LIFE ... ASAP SCIENCE) 2 Video Editing 3 Photography and filming 4 recording and voice editing.
Criação de logotipo para uma empresa especializada em análise de dados. A empresa se chama "Sphaera Data" e nos propomos a trabalhar com Data Science (Big Data). Logo design for a company specializing in data analysis. The company is called " Sphaera Data" and we intend to work with Data Science (Big Data).
I want to create a project photographs of app for smartphone and tablets, to downloads for the photos as a screen saver, and other utilities as send to a friend as a gift and to print the poster and send the picture physically (store). r nThe pictures already has 3 international exhibitions and are very expressive. r nThe theme Andes Amazon, has strong environmental appeal and is the factor that stands out on the images. r nThe challenge is to make this app be widespread in googleplay for all countries and achieve many users and followers on social networks. r n r nPrecisa an app, designer and marketing network, from the project page. r n r nTenho bank images that exceed 1,000 photographs and can be classified into different themes. r n r nThe pro...
Details as discussed earlier on with you in the chat. Kindly refer to attached files. "Project deliverables_latest EMP" is for your instructions "EMP report" is the relevant report that you need to refer to "2013 South Road EMP Final" is the report done last year that you can refer to. However your standard of work is expected to be extremely high as compared to what was done last year.
Construção de sistema de coleta de dados (banco de dados) para educadores ambientais, que visa agregar dados de produtividade (indicadores de atendimento, atividades, projetos, campanhas, etc.) suas respectivas instituições e educadores para fins de avaliação quantitativa do ramo. O projeto em poucas palavras envolve entrada de dados em tempo real pelos usuários (educadores), e visualização dos mesmos por categoria, região, e outros identificadores. Interessados, enviar propostas!
Traduzir 5 laudas de informação científica, sobre ciências e biologia. Translate 5 pages of scientific information on science and biology
Design a logo for my company, Seawall Marine Services incorporating the following in mind; 1; Seawall Marine Services design, construct, demolish, repair, repoint, clean sandstone & other types of seawalls as well as underwater structural reports & underwater photography. We also work on boat ramps & slipways. Any construction which is related to the water or marine. 2; Must have an environmental friendly feel about it either through colour or design. 3; Sea, marine & sandstone colours. 4; A certain uniqueness which the client will relate to immediately. 5; Doesn't have to have full name, perhaps can use initials only i.e., SMS 6; Prefer logo or symbol with SMS whereas I can complete name, contacts, etc later on. 7; To be used initially for let...
The MacDiarmid Institute for Advanced Materials and Nanotechnology sends out christmas cards to their key stakeholders including government departments, universities and other science institutions. Please have a look a the website to find out more about us : www.macdiarmid.ac.nz. The design should be no smaller than DLE and no larger than A5. The budget is $50
I would like a warm, realistic portrait that captures our Warwickshire farm and the four-to-five members of my family who run it. Think traditional fine-art realism rather than cartoon or abstract work: I want recognisable faces, the character of our livestock and the distinctive hedgerows, ba...can supply reference photos of each family member, the animals and multiple angles of the property; if you are within travelling distance of Warwickshire and prefer taking your own reference shots, let me know. I am aiming for a piece that can be printed large for our living-room wall. Please share relevant portfolio samples of realistic portraiture—particularly any that include detailed environmental storytelling—so I can gauge fit. If everything lines up, I’m ready to g...
...OpenTelemetry, Application Insights) for monitoring and debugging. - Work with SQL databases and optimize queries for performance and reliability. - Collaborate with cross-functional teams to align application design with infrastructure and compliance requirements. - Document solutions and support knowledge sharing across the team. Required Skills and Qualifications: - Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience. - 5+ years of professional Python development experience, delivering production applications. - Strong knowledge of Linux. - Strong background in maintaining codebases: modular design, testing strategies. Hands-on experience with Azure cloud services: Key Vault, Storage Accounts, Application Insights, preferably a...
...workflows Milestone 3: DVT - Design Validation Test (Weeks 3) • Form-Factor Prototype: Production-intent industrial design with UX validation • Compliance Testing Plan: IEC 60601-1 safety, EMC/EMI, ingress protection (IP rating) • Prototype Units: 1-2 units for beta testing • Manufacturing Process: Assembly procedures, test fixtures, quality control protocols • Reliability Testing: MTBF analysis, environmental stress testing, drop/durability tests Milestone 4: PVT - Production Validation Test (Weeks 4) • Deployment Kit: Installation guides, training materials, support documentation • Handoff to Client Office: Courier the product to UK Office Payment Milestone: Payment in 3 milestones: • Upon initial development [Upon achieving milestone-2]...
...scripts. Multiple prompt variations for hooks, angles, storylines, and content styles. 20–30 high-quality content ideas backed by research, trend analysis, and audience insights. Optional: basic storyboard outlines for the top concepts. Who should apply: Creative strategists, D2C growth marketers, content researchers, or prompt engineers. People who understand both the creative side and the science behind audience psychology. Individuals comfortable working with limited briefs but producing high-quality, well-reasoned outputs. If you fit this profile and can bring a structured yet imaginative approach, please share your portfolio and examples of past prompt or script work....
I’m looking for a talented designer to create an illustrative book cover for a children’s sci-fi novel authored by a 15-year-old. The cover should prominently feature the main protagonist along with the settings or technology, evoking a mysterious and intriguing mood. Ideal candidates will have experience in creating engaging and imaginative illustrations, with a flair for science fiction themes. Young people encouraged
I need a 2500-word argumentative essay on a topic related to environmental issues, social inequality, or technological advancements. The essay should be aimed at the general public and written in a formal, scholarly tone. Requirements: - In-depth research on chosen topic - Clear, logical structure with strong thesis - Comprehensive arguments and counterarguments - Proper citations and references Ideal Skills: - Advanced writing proficiency - Experience with argumentative essays - Strong research skills - Familiarity with academic citation styles
...and in shaping a clear, insightful Discussion and Conclusion. All raw data, figures, and preliminary notes are available; what’s missing is a cohesive narrative that situates my findings within current SCI research and highlights their clinical relevance. Key deliverables • Introduction & Literature Review – 1,500–2,000 words that synthesize the latest peer-reviewed evidence (PubMed, Web of Science) and articulate the gap my study addresses. • Discussion & Conclusion – 1,200–1,500 words interpreting results, comparing them with existing work, explaining limitations, and outlining future directions. I can share preferred target journals, referencing style (Vancouver), and sample articles on request. Please bring strong biomedic...
...language, let me know as long as the final script runs on Windows or Linux without paid dependencies. Deliverables 1. Fully working scraper (source code + executable/command script). 2. Sample run on at least one bioinformatic site showing correctly extracted text. 3. Brief README covering setup, usage and any environment requirements. If you have experience working with scientific or life-science portals, please mention it; that context will help us move quickly....
...analyzers, nephelometers, and gas analyzers. The focus is the environmental monitoring sector, so familiarity with air-quality regulations, stack testing protocols, and related compliance drivers will help you open the right doors. You should already be comfortable explaining how particulate analyzers work, comparing nephelometer specifications, and translating detection-limit charts into clear ROI arguments for plant managers and environmental consultants. A solid grasp of PM2.5/PM10 methodology is essential; I can provide product-specific training, but I expect you to handle technical objections without calling engineering for every answer. Your day-to-day work will revolve around prospecting state DEP contacts, environmental testing firms, and industrial EHS te...
Project: 3D animation and motion graphics for a science-documentary style video about space. Task overview: I need a 3D animator/motion designer who can create a sequence of visual scenes including: — camera movement from a human → city → country → continent → Earth → Solar System → deep space → galaxy → multiple galaxies and back, — realistic animation of Earth, Sun, planets, and their orbits, — visualizing Earth’s rotation around its axis and revolution around the Sun, — visualizing the movement of the entire Solar System through the galaxy, — adding motion-graphics elements (labels, text info, speeds, orbital paths). Requirements: Full 3D animation of planets, orbits, space, and camera transitions. Re...
I’m working on a Computer Science programming assignment that must be written entirely in Java. I’ll provide the full brief, sample inputs, and expected outputs once we start, but in essence it’s a standalone console program that should compile cleanly with a standard JDK (17 or earlier). Please keep the code original, well-commented, and organized into clear classes and methods so I can discuss the logic if asked. Meaningful variable names, concise inline comments, and a short README explaining how to build and run are all essential. Deliverables: • Complete Java source code. • README with compile/run instructions (Maven or Gradle welcome). • Optional JUnit tests you used for validation. • Brief note outlining the algorithmic approach. ...
I'm seeking an experienced developer to enhance our existing predictive Resour...Resource Plan tool. Current Capabilities: - Predicts planning requirements for projects. Enhancement Requirements: - Add predictions for: - Resource allocation (Overall project level) - Project timelines Ideal Skills and Experience: - Strong background in predictive analytics - Proficiency in the existing codebase and programming languages used, Python is the language and this is a Data Science Project - Experience with project management tools and methodologies - Ability to deliver robust, accurate predictions without the need for updates I'm looking for someone who can seamlessly integrate these new prediction capabilities into our tool. Please share your relevant experience and ap...
I’ve recorded a 2m30s audio with some background noise. I need those distractions removed without thinning out the voice or introducing metalli...voice or introducing metallic artifacts. You’ll work on the original file (48 kHz/24-bit) and return cleaned versions in the same format. iZotope RX, Adobe Audition, or an equally capable toolset is fine as long as the result is transparent: dialog stays natural, noise floor drops, and there’s no audible pumping or lisping. Acceptance criteria • Intelligibility of the voice preserved • Environmental noise reduced to a level that’s inaudible on standard headphones at normal listening volume Send one short sample pass first so I can confirm the tonal balance, then proceed with the rest. Looking forwar...
...plastic and promote recycling within a local community or school environment. I. Introduction and Objectives Project Title: The Plastic-Free Initiative. Duration: 4 weeks. Primary Goal: Reduce the use of single-use plastics (e.g., water bottles, straws) in the community/school by 25%. Increase awareness and proper disposal practices for plastic waste. Rationale (Why We Do This): To improve environmental health and local cleanliness. II. Phase 1: Current State Assessment (Week 1) Tasks: Waste Audit: Conduct a one-week audit to record the type and volume of plastic waste collected in key areas of the school/community. This establishes a baseline measurement. Survey: Conduct a small survey of 20 individuals to gauge their current plastic usage habits and their willingness...
...full color and a single-color version for stamps or faxes (just kidding, for pens and embroidery!). · Specific Requirement 3: All final artwork must be vector-based and delivered in editable source files. About My Company: · We are a new startup focusing on direct-trade, organic, and shade-grown coffee. Our target customers are health-conscious urban professionals aged 25-40 who care about environmental impact. Deliverables: · 3 initial concept mockups. · 2 rounds of revisions on the selected concept. · A final brand style guide (1 page) showing color codes and fonts. · Final logo files in AI, EPS, PNG (transparent background), and JPG formats. Timeline: I would like to see the first concepts within 5-7 days. Budget: My budget for t...
...subjects. The platform’s goal is to help students identify their academic strengths and weaknesses, compare their performance regionally and globally, and help parents track progress. Key Features Required: 1. User Profiles Separate logins for students, parents, teachers, and admin Profile pages with student details, grade, school, and region 2. Test System Monthly tests in Math, English, and Science (expandable later to Economics and Business Studies) Multiple-choice questions (MCQs) with a 30-minute timer per subject Questions organized by topic and month (e.g., “November Test – Algebra & Geometry”) Auto-grading and instant result generation 3. Reports and Analytics Student report: Detailed feedback showing strengths, weak areas, and impro...
...direction while offering suggestions To Apply, Please Send 1. Examples of previous Shopify stores you’ve designed 2. Any kids, STEM, or educational brand examples 3. Estimated timeline 4. Confirmation if you can create icons or small graphics 5. Your flat project price Outcome Goal I want my store to look and feel like a premium STEM exploration brand, not a generic toy shop. Clean, modern, science-driven, nature-inspired, educational, and designed to convert. If you can deliver at this standard, I’d like to work with you....
Introducing CommunityDeliv...area order together, delivery costs drop by 60–80%, creating a win-win for customers and retailers. Why Investors Should Join: High Growth Potential: Global last-mile delivery market is $150B+ and growing rapidly. Scalable Model: Easy to launch in cities worldwide, adaptable to local markets. Strong Unit Economics: Efficient, profitable per transaction, with viral growth potential. Social & Environmental Impact: Builds community connections while reducing delivery traffic and emissions. Get Involved: Become part of a next-generation delivery platform that combines smart technology, cost efficiency, and community impact. Contact: Md Maruf Hossain | +966576072884 “We’re not just delivering packages — we’re delivering the f...
