# Hjärna > Monitoring and Early Detection System for Alzheimer's, Dementia, and Cognitive Impairment ## Pages - [contact test page](https://hjarna.io/contact-test-page/) - [Terms of use](https://hjarna.io/terms-of-use/): Terms of use Effective Date: July 8, 2025 Welcome to the Hjarna Scientific website (the “Site”). These Terms of Use (“Terms”) govern your access to and use of our Site. By accessing or using the Site, you agree to be bound by these Terms. If you do not agree with these Terms, please do not access or use our Site. This Site is intended to provide information about our startup, Hjarna Scientific, and our endeavors. As a splash page, the functionality may be limited. 1. Use of the Site You agree to use the Site for lawful purposes only and […] - [Privacy Policy](https://hjarna.io/privacy-policy/): Privacy Policy At Hjarna, we are committed to protecting your privacy and ensuring your personal information is handled securely and responsibly. This Privacy Policy explains what data we collect, how we use it, and your rights regarding your information when you use our website www.Hiarna.io Information We Collect We collect and process the following types of personal data provided by you when interacting with our website or services: This information may be collected when you, request more information, sign up for updates, or contact us via the website. How We Use Your Data The personal data we collect is used […] - [Early Detection Better Outcomes AI That Cares](https://hjarna.io/): Hjarna Scientific Pioneering the Future of Cognitive Health At Hjarna Scientific, we are dedicated to confronting the most pressing challenges in cognitive wellness. Our focus is on developing innovative solutions that address critical unmet needs and enhance the quality of life for individuals and families. By integrating cutting-edge technology with a deep understanding of human cognition, we are forging new paths to understanding and supporting brain health. Innovative Health Solutions We are committed to creative and practical solutions that make a tangible difference. Our forward-thinking approach drives us to explore new frontiers in cognitive science and technology. Problem-Solving Vision We […] [comment]: # (Generated by Hostinger Tools Plugin)