Depression, anxiety, and stress frequently co-occur in Black pregnant individuals: Study

Black pregnant individuals frequently experience more than one mental health concern, according to findings published by Susan Gennaro, Ph.D., RN, FAAN, Professor in the William F. Connell School of Nursing at Boston College, and colleagues in The Nurse Practitioner. They say prenatal screening and treatment for stress is warranted in addition to care for depression and anxiety.

A computer model of the ear may help to improve cochlear implants

Professor Pavel Jungwirth and his colleagues from the Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences (IOCB Prague) and the cochlear implant company MED-EL, based in Austria have come up with a complete computer model of the ear. It can be used to simulate hearing of mammals, including humans, from the outer ear all the way to the auditory nerve.