Web cookies (also called HTTP cookies, browser cookies, or simply cookies) are small pieces of data that websites store on your device (computer, phone, etc.) through your web browser. They are used to remember information about you and your interactions with the site.
Purpose of Cookies:
Session Management:
Keeping you logged in
Remembering items in a shopping cart
Saving language or theme preferences
Personalization:
Tailoring content or ads based on your previous activity
Tracking & Analytics:
Monitoring browsing behavior for analytics or marketing purposes
Types of Cookies:
Session Cookies:
Temporary; deleted when you close your browser
Used for things like keeping you logged in during a single session
Persistent Cookies:
Stored on your device until they expire or are manually deleted
Used for remembering login credentials, settings, etc.
First-Party Cookies:
Set by the website you're visiting directly
Third-Party Cookies:
Set by other domains (usually advertisers) embedded in the website
Commonly used for tracking across multiple sites
Authentication cookies are a special type of web cookie used to identify and verify a user after they log in to a website or web application.
What They Do:
Once you log in to a site, the server creates an authentication cookie and sends it to your browser. This cookie:
Proves to the website that you're logged in
Prevents you from having to log in again on every page you visit
Can persist across sessions if you select "Remember me"
What's Inside an Authentication Cookie?
Typically, it contains:
A unique session ID (not your actual password)
Optional metadata (e.g., expiration time, security flags)
Analytics cookies are cookies used to collect data about how visitors interact with a website. Their primary purpose is to help website owners understand and improve user experience by analyzing things like:
How users navigate the site
Which pages are most/least visited
How long users stay on each page
What device, browser, or location the user is from
What They Track:
Some examples of data analytics cookies may collect:
Page views and time spent on pages
Click paths (how users move from page to page)
Bounce rate (users who leave without interacting)
User demographics (location, language, device)
Referring websites (how users arrived at the site)
Here’s how you can disable cookies in common browsers:
1. Google Chrome
Open Chrome and click the three vertical dots in the top-right corner.
Go to Settings > Privacy and security > Cookies and other site data.
Choose your preferred option:
Block all cookies (not recommended, can break most websites).
Block third-party cookies (can block ads and tracking cookies).
2. Mozilla Firefox
Open Firefox and click the three horizontal lines in the top-right corner.
Go to Settings > Privacy & Security.
Under the Enhanced Tracking Protection section, choose Strict to block most cookies or Custom to manually choose which cookies to block.
3. Safari
Open Safari and click Safari in the top-left corner of the screen.
Go to Preferences > Privacy.
Check Block all cookies to stop all cookies, or select options to block third-party cookies.
4. Microsoft Edge
Open Edge and click the three horizontal dots in the top-right corner.
Go to Settings > Privacy, search, and services > Cookies and site permissions.
Select your cookie settings from there, including blocking all cookies or blocking third-party cookies.
5. On Mobile (iOS/Android)
For Safari on iOS: Go to Settings > Safari > Privacy & Security > Block All Cookies.
For Chrome on Android: Open the app, tap the three dots, go to Settings > Privacy and security > Cookies.
Be Aware:
Disabling cookies can make your online experience more difficult. Some websites may not load properly, or you may be logged out frequently. Also, certain features may not work as expected.
Warmest congratulations to ProfessorJeffrey McCutcheonfor being selected as the recipient of the inauguralNorth American Membrane Society (NAMS)Permeance Prize! This prestigious award recognizes mid-career faculty for their exceptional contributions to the field of membrane science and technology.
Read more on Professor McCutcheon’s journey on UConn Today.
Following the resounding success of the first can release with Kinsmen Brewing Co, our two senior design teams, guided by the expertise of Professor Jenn Pascal, are gearing up for another unforgettable collaboration. This time, they are joining forces with Two Roads Brewing, one of Connecticut’s most esteemed breweries, for an exclusive launch event that promises to be nothing short of extraordinary. This is a moment to celebrate the spirit of innovation and community, where the art of brewing meets the science of chemical engineering.
📆 Mark your calendar: Wednesday, April 17, 2024
🕒 Time: 6:00 pm – 8:00 pm
📍 Location: Two Roads Brewing Company, 1700 Stratford Ave, Stratford, CT 06615
Join us at the 1881 Series: UConn Brewing Innovation and Can Release at Two Roads Brewing (Registration link on UConn Foundation Website).
The American Chemical Society held the Kathryn C. Hach Award for Entrepreneurial Success Symposium on March 19th in honor of Dr. Cato T. Laurencin for his transformative work in regenerative engineering. The Hach Award acknowledges remarkable entrepreneurs who innovate and introduce novel products, services, companies, or industries using chemistry’s transformative potential to enhance lives and bolster economic growth.
Recognized as one of the top engineers also by AIChE, Dr. Laurencin’s contributions to bone regeneration and bioceramic implants have earned him prestigious awards, including the William Grimes Award and the Priestly Medal.
Using nanoscale antennas, Professor Brian Willis is harvesting parts of sunshine not currently being used, expanding the use of sunlight for energy and making clean – and climate friendly – energy more affordable.
At the heart of Prof. Willis’ research lies the utilization of nanoscale antennas, tiny structures capable of capturing and manipulating light at the smallest scales imaginable. These antennas act as miniature powerhouses, harvesting parts of sunlight that have traditionally gone unused. This unprecedented approach not only expands the efficiency of solar energy collection but also significantly enhances the affordability of clean energy solutions.
Check out this cool video highlighting his research and read more on UConn Today.
Warmest congratulations to Prof. George Bollas who has been selected for the Fulbright U.S. Scholar Award for 2024-2025. The Fulbright Program is devoted to increasing mutual understanding between the people of the United States and the people of other countries. The Fulbright Association is the world’s largest and most diverse international educational exchange program. The presidentially appointed 12-member Board of the Fulbright U.S. Scholar program is responsible for supervising the Fulbright Program worldwide and approving the selection of all Fulbright recipients.
In this Program, Prof. Bollas will investigate the end-to-end feasibility of ammonia as a fuel for the difficult-to-decarbonize transportation sectors, from the production energy and carbon footprint to its conversion and utilization. A key focus of his work will be to promote a novel method, invented recently with his Ph.D. student Laron Burrows, that leverages chemical loops of metal nitrides, hydrides, and imides for ammonia synthesis at atmospheric pressure in separate steps. A second focus area of Prof. Bollas’ work will be on ammonia cracking and power generation in fuel cells.
This scholarship will support a research partnership with the Chemical Process and Energy Resources Institute (CPERI) of the Centre for Research and Technology Hellas (CERTH).
The groundbreaking research led by Professor Xiao-Dong Zhou has the potential to transform aviation, making it more sustainable and contributing to net-zero emissions. Funded by the prestigious ARPA-E program, his interdisciplinary research team is looking to develop a carbon-neutral energy storage and power generation system as an alternative for aircraft propulsion using High-Performance Metal-Supported Solid Oxide Fuel Cells (SOFCs).
Dive into the details and learn more about this transformative project on UConn Today
Professor Cato Laurencin recently delivered the keynote speech at the 2023 How When & Why of DEI Conference organized by the University of Virginia School of Medicine and School of Nursing. Dr. Laurencin’s keynote address challenged the audience to consider adopting his concept called the IDEAL Path (Inclusion, Diversity, Equity, Anti-Racism, and Learning), a concept he first presented when he was awarded the Herbert W. Nickens Award by the Association of American Medical Colleges.
In a groundbreaking achievement, Dr. Cato Laurencin has been named the Inventor of the Year by the Intellectual Property Owners Education Foundation, an accolade that recognizes the world’s most outstanding recent inventors and their profound impact on the nation’s economy and quality of life. Dr. Laurencin’s pioneering work in the field of Regenerative Engineering has resulted in revolutionary technology that promotes bone and tissue regeneration, ultimately enhancing the quality of life for patients. This prestigious recognition underscores the transformative impact of his contributions in the realm of healthcare and regenerative medicine. His innovative work continues to be a beacon of hope for patients worldwide, marking a significant milestone in the field and solidifying his position as a trailblazer in healthcare innovation.
In the latest 2023 UConn Research Annual Report, the exceptional contributions of four distinguished faculty members take center stage. President Radenka Maric, along with esteemed professors Kelly Burke, Xiao-Dong Zhou, and Cato Laurencin, have been featured for their groundbreaking work spanning the realms of sustainability, energy, health, medicine, and community development. The report underscores the significant impact of their research, showcasing their commitment to advancing knowledge and addressing critical issues that resonate across diverse fields.
The interdisciplinary research team will develop a novel biomanufacturing technology to use microalgae to produce an essential amino acid for poultry feed. From left to right: Rigoberto Lopez, Yongku Cho, Yangchao Luo, Yu Lei, Mingyu Qiao, and Burcu Beykal. (Nick Snow, CAHNR photo)
Congratulations to Professors Burcu Beykal, Yongku Cho, and Yu Lei on winning the $500,000 grant from the National Science Foundation (NSF)’s Future Manufacturing initiative!
This interdisciplinary team with Professors Mingyu Qiao (PI), Yangchao Luo, and Rigoberto Lopez from UConn College of Agriculture, Health and Natural Resources, and Professor C. Patrick Heidkamp from Southern Connecticut State University will tackle carbon-neutral amino acid synthesis with microalgae.
They will also develop an Artificial Intelligence (AI) model to determine, essentially, when the algae should act like a plant and when it should act like a microorganism based on the availability of sunlight or other essential nutrients to minimize costs. The AI model will automatically calculate how much of a given resource, like sugar, is needed to optimize amino acid production.
The grant will also include workshops for underrepresented high school and community college students to help prepare them to enter the biomanufacturing workforce in collaboration with Southern Connecticut State University.