C#

Join DC Metro Crafts for the first Thursday meetup. Bring your own cross stitch, knitting, crochet, or other portable craft. The Southwest Library is right off the Waterfront Metro. We'll be in Meeting Room 1. Go through both glass double doors and loop around to the right to find us. There are plenty of tables to spread out.

Stretch toward your fitness goals! Learn basic yoga to improve health and flexibility through deep breathing and controlled stretching. Reduce stress, get better sleep, and build muscle stamina as you practice new or previously learned yoga skills. Ages 13 & up. FREE **Tucker Road Community Center** Wednesdays, Feb 4, 11, 18, & 25, 7:30-8:30 pm **[REGISTER THROUGH PARKS DIRECT](https://mdpgparksweb.myvscloud.com/webtrac/web/search.html?Action=Start&SubAction=&_csrf_token=wW6L01001J19253R1X382T5M5T3U5C586Q5O4K6X4T055M42594T066T5Z4P6E0B5A4O5C5D725Q4G66581A5P4B5B4E1H5S476N591Q5F5X524Q1L5E5W6B6E6K704U61&age=0.25&age=0.5&age=0.75&age=1&age=2&age=3&age=4&age=5&age=6&age=7&age=8&age=9&age=10&age=11&age=12&age=13&age=14&age=15&age=16&age=17&age=Adult&age=Senior&primarycode=17680-179B&keyword=&keywordoption=Match+One&showwithavailable=No&spotsavailable=&beginyear=&instructor=&dayoption=All&display=Detail&module=AR&multiselectlist_value=&arwebsearch_buttonsearch=yes)** For fastest response to any questions, or for more information, please contact Health and Wellness directly via email [wellness@pgparks.com](http://wellness@pgparks.com/)

Join a virtual group that meets on Wednesdays and Sundays and focuses on conversational skills and building early friendship and dating confidence for neurodivergent adults. All are welcome, but this group is designed especially for autistic adults with little to no relationship experience and those who struggle with holding conversations or making new friends. The group is currently open at no cost to Neurodivergent District members but is part of the [Constellations program by Harrington Matchmaking](https://www.harringtonmatchmaking.com/constellations-membership). Currently, most participants are between ages 20 and 45 and are members of Constellations so they've signed up through the website. Many live with family, in supported or semi-independent housing, College Living Experience programs, or similar settings, and are looking for a safe, low-pressure place to practice conversation. Sessions are coach-led and structured. This is not a free-form discussion group. Each meeting includes guided practice, clear coaching, optional weekly sharing, and supportive feedback. The majority of the sessions are virtual, with occasional in-person meetups once a month on weekends in the Washington, DC area. **Drop-ins are allowed (you don't have to attend every week) but an RSVP is required so you receive the Zoom link. It's the same link for every class!** **Sign up here:** **[https://harringtonmatchmaking.as.me/constellations10](https://harringtonmatchmaking.as.me/constellations10)** Feel free to message me with questions. \- Kate Inez Harrington kate@neurodivergentdistrict.com 202-925-0001 \*This group is part of Constellations by Harrington Matchmaking, which offers year-round access to coached programs, social opportunities, and dating support. When possible, members are matched with other members for friends and/or dating. Learn more [here](https://www.harringtonmatchmaking.com/constellations-membership). FAQ at end of web page.\*

Bring a friend, bring family, and bring that neighbor that you kinda know... Come one, come all for some free table tennis. Note: Because we have been playing regularly for years, members tend not to RSVP. If there are any questions, feel free to message.

For the first half hour of class, beginners will learn 5 organ & spirit enlivening qigong exercises. After a brief meditative walk, beginners will learn the first of six section of Lao (old) Yang tai chi chuan as taught by Teacher Lu Hung Bin. Remember to wear comfortable loose-fitting clothing & flat comfortable shoes. For more information, call 301-466-5894 or email: info@dancinginsilence.com

KIZOMBA CLASSES in DC Welcome back to another Kizomba Progressive Sessions. Sessions Foundations: 7:00pm - 8:00pm Improvers/Intermediate 8:10pm - 9:10pm Cost: Foundations $90 (4 Sessions) Improver/Intermediate $$90 (4 Sessions) Combined Foundations + Improver $160 (Subject to teachers approval) Drop in rates are $25 per session or $40 if one takes both level 1&2 on the same day. * **Accepted forms of payment** Zelle: Ollovar.llc@gmail.com CashApp $oscarba20 Cash\, Credit\|Debit Cards accepted NO PAYPAL.

Let’s play some board games and catch up! Location: The Square 1850 K St NW, Washington, DC 20006 Let's get together and have a casual chat for all levels of Chinese from beginner to native speakers. 大家都欢迎参加我们的聚会！

**RSVP DOES NOT GUARANTEE YOUR SPOT. You must register via our website:** [https://georgewashingtonvolleyball.totalcamps.com/Content/29778](https://georgewashingtonvolleyball.totalcamps.com/Content/29778) **Winter Adult Offensive Skills Camp III** This camp is designed for **adult volleyball players (ages 20 & above)** looking to improve their offensive skills. Ideal for **all skill levels**, this camp offers an opportunity to receive skill instruction from George Washington's coaching staff. Players will be grouped by experience & skill level to ensure the best possible experience. **What to Expect:** You'll train directly with GW Volleyball's Coaching Staff & Players to improve offensive skills such as attacking, serve receive, rotations, setting, etc. We will spend the first hour & a half on skill instruction & the last 30 minutes playing competitive 6v6. **Camp Schedule:** 🗓️ *Thursday, February 5th* * 6:45 PM – Doors Open, Check-in begins at the Charles E. Smith Center * 7:00 PM – Camp Begins * 9:00 PM – Camp Ends **Important Info:** * **You must register via our camp website**: [https://georgewashingtonvolleyball.totalcamps.com/Content/29778](https://georgewashingtonvolleyball.totalcamps.com/Content/29778) * This camp is for **adults only** – you must be **above the age of 20 or have exhausted your NCAA eligibility.** * You will enter the Charles E. Smith Center at the **Ticket Office Entrance**, located on 22nd St. * **Please do not arrive early; basketball will be finishing up their practice at this time & we cannot accommodate your arrival earlier.** * Payment is due at the time of signup. * *By registering, you agree that we may use your photo for marketing.* We can’t wait to see you there!

Join DC Metro Crafts for a field trip. We'll be at Quill and Crumbs, the cafe at the Shakespeare Folger Library. The Shakespeare Folger Library is about 3 blocks from the Capitol South metro. Head up First as you get out of the station, pass the Library of Congress and the Capitol, turn right on East Capitol, and the Folger is on the right. The entrance is around the side, not through the front of the building. Head upstairs to the cafe and we'll be at the tables at the back. Bring your own cross stitch, knitting, crochet, or other portable craft.

Date : Feb 7 2026 13:00 - 15:00 EST Title: Symmetry, Topology, and Magnetoelectric Multiferroicity — Ferroelectric 'Tweezers' for Quantum Magnetism in Hexagonal Ferrites Abstract: The scalability of future quantum and spintronic hardware is currently facing a "physical wall": the challenges of excessive heat dissipation and environmental magnetic noise. To overcome these barriers, materials where magnetism can be controlled with high precision and minimal energy will be highly desirable. Magnetoelectric multiferroic hexagonal rare-earth ferrites (h-RFeO3, R: rare earth) have emerged as an important platform for this mission, offering a unique "playground" where symmetry and topology dictate functionality. In this talk, I will provide a comprehensive overview of research progress on these materials over the last decade. We will explore how a specific structural transition—trimerization—breaks symmetry to create a robust state known as improper ferroelectricity as well as weak ferromagnetism. The coupling between the ferroelectric and magnetic orders leads to a "ferroelectric tweezer" effect, where the material's ferroelectric domain spatially anchors and manipulates magnetic domains. Furthermore, we will address the "readout challenge": how to detect the diminutive magnetic moments inherent in these systems. I will show how the non-coplanar spin topology acts as a signal amplifier, enabling high-fidelity readout of magnetic states through spin-transport. By understanding the "solid science" of these complex oxides, we can define the roadmap for a new generation of stable, low-power topological electronics. Biography: Xiaoshan Xu is Susan J. Rosowski Associate Professor from Department of Physics and Astronomy at University of Nebraska-Lincoln. He graduated from Nanjing University in 1997 and 2000 with his bachelor’s and master’s degrees respectively. He received his Ph. D. in Georgia Institute of Technology in 2007. After that, he worked at the University of Tennessee as a postdoctoral researcher and Oak Ridge National Lab as an R&D Associate. He joined the University of Nebraska in 2013. He is a recipient of the Eugene P. Wigner Fellowship of the Oak Ridge National Lab, NSF Early Career Award, and DOE Early Career Award. His research interests include oxide and organic thin film growth, spintronics, multiferroics, and quantum materials. Moderator: Dr. Sebastian Zajac, member of QPoland

**Welcome to our church in Greenbelt, MD** where we believe that everyone is made in God’s image, and that no one should be ignored or marginalized. We are a safe space for everyone who is looking for unconditional love and acceptance in Jesus Christ our Lord. We invite you to join us for our next service on **Sunday**, at 10:40 AM. We hope to see you there! 🙏🌟

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Bring a lightning talk with you and let's learn some quick things. What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

I love my job and one of the main things I do is help customers get going with any of the data technologies at Microsoft. Right now there are a lot of my customers asking about Microsoft Fabric. It's hard to weave across all the shiny new options across the Fabric landscape, let alone figure out where it fits into your organization. In this session we'll focus on answering one question - how can I get data into Fabric? We'll talk through the "it depends" options and see some of the options in live demos.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** TBD **YouTube Link** TBA

We will have lunch at Cap City Diner in Gahanna at 12:00 then walk over to the theater afterwards. The Movie Solo Mio starts at 1:20.It will be posted when tickets available to purchase probably the week before then we’ll post our seat number so we can all sit together 😎