Magnetic Field News and Research

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FDA approves ultra-high-field 7T Terra MRI scanner for clinical use

The ultra-high-field 7T Terra magnetic resonance imaging scanner at the USC Mark and Mary Stevens Neuroimaging and Informatics Institute of the Keck School of Medicine of USC has received FDA approval for clinical use, opening up new avenues of care for patients with Alzheimer's disease, multiple sclerosis and other diseases that affect the brain.

31 Oct 2018

Could 'natural adaptive therapies' be a better way to keep cancer under control?

While many cancer therapies initially can be very successful, tumors often return and spread when remaining cancer cells develop resistance to treatment.

3 Oct 2018

Miniature magnetic swimming devices could deliver drugs to specific areas of body

Scientists have created miniature magnetic swimming devices - which mimic the appearance of sperm cells - that could revolutionize disease treatment by swimming drugs to specific areas of the body.

3 Oct 2018

Philips introduces Ingenia Ambition X 1.5T MR with fully-sealed BlueSeal magnet for helium-free operations

Royal Philips, a global leader in health technology, today launched the Ingenia Ambition X 1.5T MR. Incorporating Philips’ breakthrough BlueSeal fully-sealed magnet, the Ingenia Ambition X is the world’s first MR system to enable helium-free operations, reducing the chance of potentially lengthy and costly disruptions, and virtually eliminating dependency on a commodity with an unpredictable supply.

From Philips Healthcare 1 Oct 2018

New technology helps detect smallest magnetic fields produced in neuronal networks

The scientists in Freiburg will produce and optimize NV centers in diamond in order to achieve highly sensitive magnet field detectors working at room temperature, and by those means develop the world's first laser threshold magnetometer.

25 Sep 2018

Researchers simulate how different breast tissues respond to heat from MRIs

No woman's breast tissue is the same, so MRIs detecting and monitoring cancer shouldn't treat them all the same.

20 Sep 2018

Researchers develop light-based technique to measure very weak magnetic fields

Researchers have developed a light-based technique for measuring very weak magnetic fields, such as those produced when neurons fire in the brain.

20 Sep 2018

Advanced Bionics announces FDA approval of HiRes Ultra 3D Cochlear Implant

Advanced Bionics Announces the FDA Approval of the HiRes Ultra 3D Cochlear Implant. Built on the HiRes Ultra platform and developed by the internal Research and Development Team at AB, the new implant is the Hassle Free and Pain Free choice for recipients undergoing MRI examinations.

31 Aug 2018

New information on the brain regions related to metacognition, tactile sense

Sense of touch provides information about textures, objects and physical forces acting on our body. Tactile information is also needed for successful execution of motor tasks such as grasping objects.

20 Aug 2018

Innovative platform developed to destroy cancer cells

The new treatment will serve as both diagnosis and treatment of malignant tumors. This breakthrough in the technologies of cancer diagnosis and treatment was made by an interdisciplinary Russian-German collaboration of chemists, physicists, and biologists from NUST MISIS, Lomonosov Moscow State University, Pirogov Russian National Research Medical University (RNRMU), and the University of Duisburg-Essen (Germany).

17 Aug 2018

Magnetic gene in aquarium fish could open doors to treatment for epilepsy, Parkinson's

An aquarium fish that senses the Earth's magnetic field as it swims could help unlock how the human brain works and how diseases such as Parkinson's and other neurological disorders function.

14 Aug 2018

Researchers develop and test new MRI coil for preclinical studies

Researchers from ITMO University developed and tested an MRI coil providing high-resolution imaging of the whole body of a mouse.

9 Aug 2018

UCLA study demonstrates use of magnetic force to manage chronic pain

UCLA bioengineers have demonstrated that a gel-like material containing tiny magnetic particles could be used to manage chronic pain from disease or injury. Broadly, the study demonstrates the promising use of biomechanical forces that push and pull on cells to treat disease.

7 Aug 2018

Scientists map distribution of magnetic particles in human post mortem brains

Many living organisms, such as migratory birds, are thought to possess a magnetotactic sense, which enables them to respond to the Earth's magnetic field.

31 Jul 2018

New discovery could save millions of lives from fatal fungal infections

Life-threatening fungal infections affect more than two million people worldwide. Effective antifungal medications are very limited.

20 Jul 2018

Researchers reveal more accurate, faster robot for breast biopsy

Last year, the University of Twente revealed the world's most accurate 3D-printed biopsy robot. This time, during the Surgical Robot Challenge at the international Hamlyn Symposium in London, the researchers revealed the latest version.

4 Jul 2018

Scientists use novel approach to uncover how brain networks interact to make word-choice decisions

Effective verbal communication depends on one's ability to retrieve and select the appropriate words to convey an intended meaning. For many, this process is instinctive, but for someone who has suffered a stroke or another type of brain damage, communicating even the most basic message can be arduous.

21 Jun 2018

Researchers examine effects of transcranial magnetic stimulation on the brain

Researchers of the Ruhr-Universität Bochum have gained new insights on the question of how transcranial magnetic stimulation effects functional interconnectivity of neurones.

6 Jun 2018

Researchers use magnets to control tiny DNA-based robots

Researchers have devised a magnetic control system to make tiny DNA-based robots move on demand-;and much faster than recently possible.

4 Jun 2018

New research could advance art therapy for treating neurological and psychiatric disorders

Studies conducted at the University of Vienna by Marie Curie fellow Matthew Pelowski have contributed to the formation of the Vienna Integrated Model of Art Perception, a holistic framework within which the multiple cognitive processes underlying art viewing can be systematically organised.

29 May 2018