物理 Jobs

I want to turn teenagers aged 13-18 into a “golden generation” by immersing them in a hands-on STEM educational program. The idea is to move beyond textbook theory and spark curiosity through problem-solving challenges, real-world experiments, and collaborative projects that show how science, technology, engineering, and mathematics shape everyday life. Here is the scope I have in mind: • Craft a clear learning pathway that can run over a school term (10–12 weeks) with weekly 60–90-minute sessions. • Blend short concept primers with practical activities—think low-cost lab experiments, mini hackathons, robotics builds, or coding sprints—so students learn by doing. • Embed leadership and teamwork moments within each module, for exampl...

I’m developing a fully plant-based alternative to synthetic braiding hair and need a biomaterials expert who can turn raw plantain fiber into strands that feel soft and pliable against the skin. The priority is softness, but without relying on lye or any other harsh or toxic chemicals. I’m open to mechanical, biological, enzymatic or other chemical-free routes, and I’m happy to test plant-sourced emollients or conditioning agents as long as the final recipe stays genuinely natural and scalp-safe. What I’m looking for from you is an end-to-end laboratory-ready formula—ingredient list, concentrations, processing steps, conditioning/finishing treatment, curing or drying parameters—plus evidence that the treated fibers meet a “soft touch” benchm...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

I need fresh, easy-to-read handwritten notes that cover the entire Class 12 Physics Unit 4 topic, Electromagnetic Induction. Please write them in a natural blend of cursive and print so the headings stand out but the body text remains clear and flowing. Add small, labelled diagrams only where they genuinely help—Faraday’s setup, Lenz’s law explanation, and a coil-magnet illustration are the kind of key concepts I have in mind. Everything else can stay as concise text, with derivations, definitions, and solved examples laid out in a step-by-step manner. Once complete, scan or photograph the pages in high resolution and send them back as a single PDF (or sequential images if you prefer). I’ll review clarity, handwriting consistency, and the relevance of each diagr...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

Seeking Professionals Experienced in Seismic Data Processing (2D/3D) – VISTA / ProMAX / SU / PSTM / PSDM Description: I’m looking to connect with professionals who have strong, hands-on experience in 2D or 3D seismic data processing. There is an urgent workflow in this field that requires a matching technical background, so understanding your experience is important. If you have practical experience in seismic processing, it would be very helpful if you could share details about your background, such as: Please include: - Your practical experience in seismic data processing - Software you are proficient with (e.g., VISTA, ProMAX / SeisSpace, Seismic Unix (SU), GeoEast, Omega / GeoDepth, Paradigm Focus / Echos, etc.) - Examples of previous 2D or 3D seismic processing projects...

I need a full Roboguide cell built around an industrial robot that will move product around a factory-floor style layout. The digital twin must let me drop pallets on defined infeed positions, have the robot pick them, follow a collision-free path through guards and fixtures, and place them accurately on outbound conveyors. I already have a rough 3D layout; you’ll translate that into the Roboguide environment, choose an appropriate FANUC model, set up frames, EOAT, sensors and all I/O so the simulation drives exactly as the real cell will. Cycle-time studies, reach checks and interference zones should be active so I can tweak speeds and payload when I review the file. Deliverables • Complete Roboguide workcell (.rgx) with all components and robot programs • Short vi...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

Online Tutor Required – Multi-Subject (Math, English, Science & Programming) We are looking for an experienced online tutor who is highly proficient in the following subjects: Mathematics English Physics Biology Social Studies Programming: Python and Java Requirements: Strong expertise in the subjects listed above Minimum 4–5 years of online teaching experience Ability to teach students from elementary to college level Excellent communication and teaching skills Highly flexible and available, able to teach Monday to Sunday, morning, afternoon, and evening Responsibilities: Conduct engaging and interactive online lessons Tailor lessons to each student’s level and needs Track student progress and provide constructive feedback We are seeking a knowledge...

I need an experienced aerospace engineer to run the numbers on a specific connection point of an aircraft wing before I green-light a repair. You will receive two data sets from me right away: the original manufacturer’s wing design package and a separate problem file that already contains detailed drawings and the relevant load specifications. No failure reports are involved, so our focus is purely on confirming whether the modified structure has the necessary load-carrying capability. This is an experimental aircraft. You are free to choose your preferred toolchain. Hand-calcs that back up the model are welcome Deliverables • A concise engineering memorandum (PDF) that states allowable versus applied loads, factors of safety, and a clear pass/fail verdict for the repair. ...

I have created a batch of AC /DC circuit-analysis exercises and now need a second set of expert eyes. The problems cover classic resistor–capacitor networks, transistor- and diode-based stages, plus a few examples that bring inductors and transformers into play. Your task is straightforward: solve each question independently, show the full working, and send the results back so I can compare them with my own. If our numbers diverge, please add a brief note explaining where you think the difference might arise—wrong assumption, algebra slip, measurement unit, etc. I will share the problem sheet (PDF) as soon as we start; you can return a scanned hand-calculation or a clear typed document, whichever is quicker for you. Solid grounding in circuit theory, Kirchhoff’s law...

I’m looking for a patient, engaging tutor who can guide a 7th grader through Olympiad-level Maths,Chemistry, Physics. The emphasis is on interactive sessions—lots of problem-solving together, thought experiments, and real-time feedback. Although Maths and Chemistry may surface in integrated questions, Physics is the primary focus. Prepare well in short time Trainers from india are preferred with fluent english or telugu speaking