Robotics

This is a **theatre** and **livestream** talk from the **Royal Institution of Great Britain.** Chemist **Ivan Parkin** explores the history and future of nanoparticles and their exciting uses in materials. **ADVANCE BOOKING AND PAYMENT IS REQUIRED FOR THIS TALK.** **More details and booking instructions on the RI web site:** **[https://www.rigb.org/whats-on/discourse-nanoparticles-functional-materials](https://www.rigb.org/whats-on/discourse-nanoparticles-functional-materials)** **SUMMARY** In this Discourse, Chemist **Ivan Parkin** will cover the history, synthesis and applications of nanoscaled materials, as nanoparticles and coatings in functional materials. Tracing the history of nanoparticle creation, some of their unique physical properties and their applications in thin film coatings on glass and in medicine, he will detail the synthesis and characterisation of the world’s first commercial self cleaning glass coating- Pilkington Activ. Through a series of demonstrations, the talk will guide us through some of the most important historical and leading-edge uses for nanoparticles, including how gold nanoparticles show synergistic enhancement of dyes to destroy common hospital pathogens, how surfaces can be modified to be hydrophobic, superhydrophobic and super hydrophilic through surface modification with nanoparticles, plus the use of nanoscaled coatings gas sensing and ultrasound probes. This is a theatre and livestream event for an adult audience, where the speakers and audience in our Theatre are joined by our audience online. **The livestream will go live around 7.20pm, and the talk will begin at 7.30pm. If you register but miss the livestream, the video will be available to you via the same link for two weeks after the event date.** For more information on livestreams, see the information below, or [visit our FAQs page](https://www.rigb.org/whats/faqs-ri-livestreams). Please use the event link you have been provided with. By booking to attend events at the Royal Institution, you confirm that you have read and accept the Ri's [event terms and conditions](https://www.rigb.org/terms-and-conditions). You also agree to abide by [our code of conduct](https://www.rigb.org/about-us/how-were-run/our-code-conduct-ri-visitors), and help to create a great experience for yourself and your fellow participants.

Join us for an evening of music with the amazing band, Fishing for Robots, at the Hamlet Court Pub in Westcliff. Fishing For Robots are a unique 3 piece band specialising in Electronic & Gothic Anthems from the late 70s and early 80s. Expect such classics as "Blue Monday", "Mad World", "Personal Jesus", "Are Friends Electric?", "Planet Earth" & "Love Will Tear Us Apart"... and much more ! Be prepared for a feast of timeless New Romantic Electro-Rock!!! So please click on RSVP if you want to join us for some drinks and a dance. 🍹💃🍺🕺 ▿ **✪ WHO CAN JOIN US HERE? ✪** To join in with our group at this event, you must be a member of our group with an RSVP. We are unable to include unexpected strangers, couples and non-members. If you are not a member of our meetup group (Southend Over 40s), simply apply to join us and then you can RSVP. Click here to join our group: https://www.meetup.com/southend-over-40s-nights-out/?action=join ▿ **✪ RSVP REQUIRED ✪** Members, please click RSVP so we know who to expect and you'll also be kept up to date with event news and any important changes. If you later find you can't make it, please undo your RSVP asap - it's courteous, only takes a moment and could free up a space for someone else. NOTE: Members who clock-up multiple no-shows or last minute cancellations will gain a reputation for being unreliable and inconsiderate and may not be allowed to attend events with an attendee limit or may be deleted from the group. ▿ **✪ NEWER MEMBERS ✪** For newer members, don't worry about your first few visits as everyone is here to have a good time, meet new people and socialise so you're pretty much guaranteed to enjoy the evening. Your host will be Pippa. If you don't know her, take a good look at her photo, come and say hello (no matter what she's doing) and she'll introduce you to the others. We'll do our best to look out for you based upon your profile picture (hope its a good one?). ▿ **✪ MEETING SPOT & TIME ✪** TBC If you'd like to have a chat and get to know others then please arrive soon after 8:30pm as conversation and introductions can be difficult once the entertainment begins. ▿ **✪ CAR PARKING ✪** There is a car parking on the side roads and Hamlet Court Road. We hope you can join us... 🍷🎶

**IT'S BACK!** We're sure you are all familiar with The MOBO Awards? Well, we are so excited in teaming up with none other than the founder of The Mobo Awards 'Ms Kanya King *CBE*' on her new adventure for a second time. **HOUSE OF MOBO** Restaurant \| Bar \| Lounge 255 Gipsy Road, Gypsy Hill, London SE27 9QY ...a brand new venue in south London. Come and join us for a night called ***'Never Too Much'*** Friday 24th April 2026 from 7pm until midnight Check out some of the fun we had on the first night singing along to Classic Soul and R&B [https://youtube.com/shorts/FFqHLdcQfk8?si=sQoMm2i-F4tQ0wOb](https://youtube.com/shorts/FFqHLdcQfk8?si=sQoMm2i-F4tQ0wOb) FOOD \| MUSIC \| DRINKS You can endulge in tasty African dishes prepared by THE FLYGERIANS Music on the night from 8pm until midnight is played by JERRY BASCOMBE with special guest DJ 'CLK' bringing back memories of the 80s 90s 00s era **SOUL, RNB** Reggae, Afrobeats & Soca. Dance tickets in advance are available online at Need A Place To Go and Eventbrite plus booking fee. Tickets are £10 per person Last month was sold out, so get your tickets in advance. For more information log onto the website or call 0208 123 1262 \| 07944 023 493 **https://www.needaplacetogo.co.uk/house-of-mobo-april**

Location: Ark Walworth Academy Shorncliffe Rd, London SE1 5UJ There will be 24 hours cancellation policy. If you can't make it please update your RSVP 24 hours before the session. Anytime under 24 hours and you will be responsible for paying for the session. The session fee is £15 per 3 hours make a payment to: Monzo Personal account Alvin John Rompe Sort code: 04-00-04 acct number: 29786770

**BOOK HERE**: https://sportas.co.uk/games/47762 **Game Description:** Intermediate Mixed Volleyball Games 🏐 Come get some quality court time with structured play and plenty of reps! We’ll have a minimum of 6 balls we ready, so no waiting around for touches—you’ll get plenty of swings, passes, and sets. We kick things off with about 30 minutes of warm-up drills (hitting lines, passing, serving, and maybe a few fun variations) to get everyone moving and dialed in. After that, we’ll jump into full games—fast, competitive, but always friendly. This session is intermediate level: you should be comfortable with the basics (serving, passing, hitting, and rotations). Expect good rallies, steady tempo, and a chance to sharpen your skills while still keeping it social. Come ready to play, improve, and have fun with a great group of teammates! **Rules** FIVB Rule Set

**BOOK HERE**: https://sportas.co.uk/games/47754 **Game Description:** 👟 Drills led by experienced players who also join the session. 💪 Intense volleyball skills practice for individuals. 🎮 Drills and game setting. 🌟 Positive co-learning environment for rapid improvement. 🏐 Access to 18 volleyballs. **Rules** -Drills only session -high repetition -high quality drills

Ultimate Frisbee Pickup! All experience welcome! Main details: • For first-timers: you're very welcome, no experience necessary, we can teach you the rules and how to play. You just need a willingness to run around a LOT! Bring trainers (or cleats/football boots) and clothes you can run in and plenty of water • Please try to bring both a light top and a dark top as this makes splitting into balanced teams easier • Throwing from 2:00pm ish, we'll kick off a friendly pick-up game around 2:15. It's fine if you can only make it later on - we play with substitutes so you can join in at any point. If no one is there when you arrive, don't worry, people are probably just late! If the meetup is not cancelled, frisbee will be happening! • Afterwards we always head to a pub garden and have a drink or two :) • Frisbee is a non-contact sport, but the occasional bumps can happen, we're all playing at our own risk

Join me for a hearty and indulgent **Brunch Roast at OXBO**, the perfect way to round off your weekend. Start your experience with **unlimited starters from the market table**, followed by freshly prepared favourites from the open kitchen, including **eggs, waffles, or pancakes made to order**. For your main course, enjoy a comforting roast with a **choice of chicken or beef**, alongside a **seasonal vegetarian dish that changes weekly**. Finish on a sweet note with **unlimited desserts** to indulge in. **Package Details:** * 🍽️ £62 per person * Includes 4 courses + **2 hours of free-flowing bubbles or wine** * 🥂 *Please note: the entire table must participate in the free-flowing drinks option. service charge applicable.* * 🎟️ RSVP Fee: £3 * 💳 Deposit: £20 (non-refundable, deducted from your final bill) see menu and details https://www.oxbobankside.co.uk/event/the-sunday-brunch-roast/

Taisoken Sword Fitness classes are formulated to sculpt your whole body, build lean muscle and focus the mind. Based on traditional Japanese sword movements (‘Taisoken’ literally means ‘exercise sword’ in Japanese) the class blends cardio and light weight resistance training to burn fat and build long lean muscles. We make use of traditional Japanese training swords (called ‘Bokken’) to tone our arms and strengthen our cores. No prior training or martial arts experience is required, the class is completely non-contact and suited to all levels of fitness. Come and join us every second Sunday for a strong work out - most weeks be pop to the local pub/café for a quick coffee or cake (and let’s be honest, sometimes both!) Meetup Cost: £10 Please bring the payment with you on the day and pay directly to Taisoken or you can make a bank transfer on the day. Classes are for ladies only. Back ground Info: Taisoken Sword Fitness has been developed and is led by Jeff Humm, who has been studying studying the use of the Japanese sword for over 45 years together with other traditional martial arts. He holds a Masters degree in Traditional Japanese Martial Arts and a 7th Dan in Japanese fencing (Kendo). The movements are authentic cutting actions, some dating back more than 3 hundred years when your life depend on how well you wield the Sword. By taking authentic Japanese sword movements of attack and defence, these actions have been formulated into practice routines which work and sculpt the full range of the body’s muscles. Additionally the routines require participates to focus and visualise their actions leading them to seeking perfection in application which in turn empowers the mind and develops greater body and mind equilibrium. The Japanese sword is sharp and slender, renowned and admired across the world for its beauty and image; those that can weld it effectively are held in great esteem and revered. They are resilient and tranquil, with poise and grace they move without effort, mind, body and sword as one. Please bring the payment with you on the day and pay directly to Taisoken.

**Back by popular demand, we’re excited to be hosting our Nashville Hoedown Bottomless Brunch on Sunday 26th April.** Yep that's right, as a bit of a change from our usual Sunday schedule - we'll be visiting **Coyote Ugly in Camden** for a very special Nashville Hoedown themed, Bottomless Brunch. If you’ve never been to one of their venues before, it is famous for its live tabletop dancers, US country themes and a party atmosphere, inspired by the 2000 film, Coyote Ugly. You’ll get **90 minutes of bottomless prosecco, pints or soft drinks** \- as well as unlimited pizza\! Throughout the afternoon, you can expect a true Nashville Hoedown soundtrack - packed with some of the very best country music anthems. Best of all, whilst Nashville bottomless brunches usually cost over £45 - we’ve secured an incredible deal, meaning all your **food, drinks, and entertainment is just £15.95pp** ❤️ To create a more intimate group vibe and foster better conversations, we limit our brunch events to around 12-16 people and these places are offered on a first come, first serve basis. \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- **WHERE/WHEN WE WILL MEET** We’ll be starting out at the Earl of Camden, a short walk from the station for some social drinks, from 2:30pm. **Meet Point:** Earl Of Camden, 55 Parkway, London NW1 7PN ([https://maps.app.goo.gl/MEYgB9GqTVT146hdA](https://maps.app.goo.gl/MEYgB9GqTVT146hdA)) However, we'd kindly ask you aim to **arrive by no later than 2:50pm**, so that we can head over to the venue together in time for our booking. Closest Tube stations: Camden Town (5 min walk), Mornington Crescent (10 min walk), Chalk Farm (15 min walk) Meet Time - 2:30pm Finish time: 5:00pm \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- \- **JOIN THE COMMUNITY** Set up in November 2021, our project was set up to help 20s and 30s in London meet, connect and hopefully build life-long friendships. To help make this happen, we also host all kinds of events from free social walks, games evenings, day trips, social events, activity nights to picnics. To learn more about our community or to follow us on social media, please follow one of the links below. **Website - [https://friendship-project.co.uk](https://friendship-project.co.uk/)** **Instagram - [https://www.instagram.com/great.friendship](https://www.instagram.com/great.friendship)**

**BOOK HERE**: https://sportas.co.uk/games/45705 **Game Description:** Come and play in a Saturday evening Mid-Intermediate & Above volleyball session in Canary Wharf 🏙️ ❗️Please be considerate & only sign up to this game if you’re a MID-INTERMEDIATE player or above. If we think you are a beginner/lower-intermediate player we will cancel and refund you from the game❗️ 💦 Water fountain, showers and changing rooms available on site 🧭Directions: 🚶‍♂️5 minute walk from Canary Wharf station **Rules** \- 3 teams of 6 \- Games to 15 points \- Max 2 games in a row \- Please be kind and respectful to all players 🧡

**BOOK HERE**: https://sportas.co.uk/games/46232 **Game Description:** Come and play in a casual​​​​​​​​​​​​​​​​​​​​​​,​​​​​​​​​​​​​​​​​​​​​​ friendly & social badminton session. The session is for mixed ability players. So please be respectful and kind towards less experienced players - we all have to start somewhere join our WhatsApp group: https://chat.whatsapp.com/K507zMefM5pItnjxbXEgNg?mode=ems_copy_t We use YONEX MAVIS 600 Nylon Shuttlecocks. We have 2 spare rackets, or you can rent rackets from the sports centre (I think it’s about £2.50, but not sure) Format: We play doubles for the whole time and keep rotating opponents/partners across courts so everyone plays each other. **Rules** Classic doubles rules - can be explained at the start of the session if you’re new to badminton or need a reminder.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas ***NOTE:*** Pre-registration is required for this event. **Please arrive 10 minutes early** to check in at the security desk.

Walk for Children - 2026 Save Soil Walkathon in Columbus 🌍 Over 52% of the world soil is degraded and scientists warn we may have only a few decades of fertile soil left. As Sadhguru shares, soil is a living system—and when it degrades, our food, health, and future are at risk. https://www.youtube.com/watch?v=hyT-6qiubd0 🚶‍♂️🌎This Earth Day, Join the Walk for Children-2026 SaveSoil 5K Walkathon here in Columbus and help raise awareness about soil for the future of our children! Every step you take helps: ✔️ 1. Raise awareness in your communities about protecting and restoring soil. ✔️ 2. Supports sustainable food systems. ✔️ 3. Helps secure our children’s future. 📅 Date: April 26, 2026 📍 Location: Scioto Audubon Metro Park Check-in address 400 W Whittier St, Columbus, OH 43215 ⏰ Time: 8:30 a.m. check-in event starts at 9:30 a.m. 👉 Register here: https://www.eventbrite.com/e/walk-for-children-2026-save-soil-walkathon-in-columbus-registration-1986596534713?aff=oddtdtcreator 👉🏼Free and Open to All. Share this message and bring your neighbours, friends & family along to celebrate our planet! Let’s make it happen!

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

When judging morality, should we prioritize **intentions/duty** or **outcomes/results**? It introduces two influential philosophers as representatives of these approaches. * **Immanuel Kant (deontology):** An action is moral when it is done from **duty** and follows rational, universal principles (the **categorical imperative**). Certain acts—like lying—are wrong regardless of the consequences; you can’t do a wrong thing for a right reason. * **John Stuart Mill (utilitarian consequentialism):** The morality of an action is determined by its **effects**, specifically how much **happiness/well-being** it produces. Mill argues that some pleasures are “higher” than others, and that good intentions don’t redeem harmful outcomes. ## Discussion Questions 1. **The lying dilemma:** A murderer comes to your door and asks if your friend is hiding inside. Kant would say you must not lie. 2. **Can good intentions rescue a bad outcome?** 3. **The organ harvest problem:** A surgeon has five patients dying of organ failure and one healthy patient in for a checkup. Killing the one to harvest organs would save five lives, and the math works out for the utilitarian. Why does this feel so deeply wrong? Is that feeling a point in Kant's favor, or just a bias we should overcome? 4. **Do rules need exceptions?** Kant insists moral rules must be universal, with no exceptions. But most of us can imagine extreme scenarios where any rule seems like it should bend. Does the need for exceptions fatally undermine deontology, or is the strength of the system precisely that it refuses to bend? 5. **Who gets to calculate the consequences?** Utilitarianism asks us to maximize good outcomes, but we're notoriously bad at predicting consequences. If we can't reliably know the results of our actions, is it practical to base our entire moral system on outcomes? Does this uncertainty push us back toward rules and principles? 6. **Everyday morality:** Think about a real moral decision you've made recently, even a small one. Did you reason more like a Kantian (what's the right thing to do in principle?) or more like a utilitarian (what will produce the best result?)? Do most people naturally lean one way? 7. **Justice vs. the greater good:** A town can prevent a deadly plague by sacrificing one innocent person. The greater good is clearly served. But is it just? Can an action be morally right and deeply unjust at the same time? 8. **The big synthesis question:** Are these two systems actually opposed, or do they often arrive at the same answers by different paths? Is it possible that we need both: rules to guide us in the moment and consequences to evaluate systems and policies over time?

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.