This study is for folks who are interested in generally advancing knowledge about blood coagulation and are willing to have their blood drawn. This information will not be helpful for diagnosing any specific individual but rather is about helping everyone by improving general knowledge.

Interested in participating in future research studies? Whether you have had a previous concussion(s) or not, you may be able to take part in several research study opportunities. This registry simply collects your contact information and then we will reach out if any study opportunities are available.

Are you a current or former smoker coming to UNC for lung cancer screening, planning to have surgery to determine if you have lung cancer, or have you been recently diagnosed with lung cancer? You may be able to take part in a research study to help develop a blood test that could improve early detection of lung cancer tumors. Compensation provided.

Some friendships just click! Do you wonder why people become friends? Are you 18-30? You may be able to participate in a research study that uncovers the how the brain and body communicate during first impressions! Compensation is provided.

Our study hopes to build an assessment instrument that can be used to better facilitate the museum staff as well as the visiting of participants to develop better visiting experiences when they are in the museum. We will conduct our research through understanding the function and possibility of museum experiences. Specifically, we want to understand how visitors make sense of their visits to the museums. We will use this information to develop instruments to help improve the visiting experiences and engagement in the museums.

The purpose of this research study is to learn how the environment in which drinking occurs impacts a person's level of drinking. This information will help us develop strategies to prevent harms associated with drinking alcohol.

This study was designed to better understand the role of electrical brain activity in the control of memory. The current study has no immediate benefit to the participant. However, the results of this study may be used to develop novel tools for the treatment of psychiatric mood-disorders that involve a detriment in cognitive control. The study requires approximately 15 hours of participation across five sessions. In the first session, you will do a computerized task and complete questionnaires about your mental health and personality. Based on your task performance, you may advance to the next stage of the experiment. In the next sessions, your brain activity will be recorded using electroencephalography (EEG), sensors on your scalp, and with magnetic resonance imaging (MRI). Finally, you will receive transcranial magnetic stimulation (TMS) during performance of a memory task.

By hosting focus groups with Black and Latinx parents, we want to learn about their experiences and concerns about feeding their infants and obesity risk. We also want to learn about their knowledge of and interest in learning about responsive feeding. We would also like to hear their thoughts and ideas for a study about planned obesity prevention.

As you well know, the therapeutic relationship is an important component of evidence-based practice and a key factor in the successful outcome of a course of psychotherapy. We are doing a study to better understand how psychotherapists feel about their patients during their therapy sessions. By completing this survey, you will help us to develop an evidence-based questionnaire for the assessment of patients' in-session feelings. The final questionnaire will enable researchers and clinicians to learn more about the therapist's experiences as well as the therapeutic relationship, with the goal of improving the therapy process and outcomes.

Are you between ages 45-59 and experiencing mood changes in the menopause transition? Help us learn more about how hormones affect mood and brain activity!