ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Dec 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
Delivering Massive Efficiency (and Bottom-Line) Gains Through Chemical Descaling
Power generation has many factors and key indicators to identify the “health” of a plant. Some macro-level indicators are vital to help identify challenges before they become problems; others are less sensitive yet just as important. Micro indicators such as condenser return temps or changes in pump pressures can be critical indicators of a problem that few understand, yet which results in enormous loss of efficiency. That problem is deposits on critical system tubing and piping caused by calcium carbonate or other mineral buildups. The bottom line? Scaling is a significant issue in power plants that can considerably impact efficiency and profitability.
Print Dining Guide
From the classic beveled glassware, hand-stamped ice, and accentuating garnishes, BEZEL'S authentically curated cocktails pay homage to the details of thoughtfully crafted libations. At BEZEL you will find, modern and elevated takes on classics, as well as innovative personal creations to fit any mood. Mon,Sun Closed; Tue-Fri 4:00 PM-11:00 PM; Sat 5:00 PM-12:00 AM
Open daily from 6 AM to 10 PM, start your day with Starbucks® and end your day with local beers and cocktails in downtown Denver. All food and beverages at our hotel bar, including beer and wine, are available to go.
Start your day right with a satisfying sweet or savory experience at 16th Street Commons Café. Our on-site downtown Denver restaurant serves fresh, locally sourced cuisine and is located on the lobby level behind the 16th Street Commons Bar. Mon-Fri 6:00 AM-10:00 AM; Sat-Sun 6:00 AM-11:00 AM
Stop by Yard House for a showcase of sizzling steaks and freshly caught fish. Pair any meal at our downtown Denver restaurant with craft, local or imported beers and take advantage of our Happy Hour specials when you want to unwind after a long day. Open Everyday 11:00 AM-12:00 AM
Enjoy refreshing beverages and bites at our outdoor rooftop pool bar in downtown Denver. Take a dip or shoot a game of pool while soaking up the sunshine.
1550 Court Pl , Denver, CO 80202 $10–20Locally owned counter-serve chain with a diverse menu of soups, sandwiches, salads & mac n’ cheese.
303 16th St Mall #150, Denver, CO 80202 $10–20Counter-serve chain offering international noodle & pasta dishes from mac 'n' cheese to Pad Thai. LGBTQ+ friendly
1555 Court Pl, Denver, Colorado 80202 $20–30Stylish cocktail lounge at the Sheraton Hotel offers a patio & people-watching. LGBTQ+ friendly
303 16th St Mall, Denver, CO 80202 $10–20Latin American restaurant. LGBTQ+ friendly
500 16th St. Mall Ste. 160, Denver, CO 80202 $20–30Serves creatively topped burgers, housemade ice creams, and craft beer in a casual, contemporary setup. LGBTQ+ friendly
444 17th St, Denver, CO 80202 $10–20Easygoing counter-serve outpost offering a standard menu of sandwiches, soups & salads.
500 16th St. Mall, Denver, CO 80202This shopping mall offers over 40 restaurants, shops, & entertainment venues, plus indoor parking. LGBTQ+ friendly
1625 Court Pl, Denver, Colorado 80202 $10–20Casual, dinerlike branch of a circa-1982 local chain specializing in American breakfasts & lunches.
1450 Glenarm Pl, Denver, CO 80202 $20–30New American fare featuring local ingredients with full bar in rustic-chic digs.
1600 Glenarm Pl. Ste. 140, Denver, CO 80202 $20–30Sleek, upscale chain serving gourmet burgers, global comfort food, cocktails, wines & beers.
535 16th St Mall, Denver, CO 80202No artificial flavoring or coloring. Dairy free and gluten free flavors available.
500 16th St. Ste. 150, Denver, CO 80202 $20–30Semi-upscale chain for classic Italian fare served family-style in a relaxed, polished space.LGBTQ+ friendly
501 16th street, Denver, CO 80202 $20–30Old-fashioned saloon-style eatery with a patio dishing up hearty burgers, steaks, and beer on tap.
519 16th St Mall, Denver, CO 80202 $20–30Mexican restaurant. LGBTQ+ friendly
500 16th St, Denver, CO 80202-4209 $20–30American Bar and Grill. LGBTQ+ friendly
1801 Broadway, Denver, CO 80202 $20–30Family-run kitchen known for traditional Mexican meals, margaritas, and an upscale-rustic atmosphere.
535 16th St Mall 1, Denver, CO 80202Thai restaurant $10–20
535 16th St., Denver , CO 80202 $20–30Airy, employee-owned bar with eclectic menu of refined American comfort fare & live music nightly. LGBTQ+ friendly
650 15th St., Denver, CO 80202 $20–30Restaurant and bar with a glass-enclosed keg room, serving Colorado-inspired menu, local brews, and cocktails.
1455 California St.,Denver, CO 80202 $$Upscale American eatery and bar with a warm, relaxed vibe at the stylish Le Méridien hotel.
1400 Stout Street, Denver, CO 80202Hip setting for an eclectic & far-flung menu, including New England clam chowder & sushi rolls.LGBTQ+ friendly