Multiple Considerations for Separations

Electromembrane Processes, a Toolbox for Advanced Separations

Rehabilitation of acromioclavicular joint separations: operative and nonoperative considerations.

Acromioclavicular joint (AC) separations are one of the most common injuries seen in orthopedic and sports medicine practices, accounting for 9% of all injuries to the shoulder girdle. Various operative and nonoperative treatment schemes have been described for the management of AC joint injuries. Although there is controversy about the efficacy of surgical reconstruction versus nonoperative in...

A facile versatile polymeric monolith for multiple separations.

A hydrophilic versatile polymeric monolith with multiple retention mechanisms including hydrogen-bonding, π-π and electrostatic interactions, was developed by a simple one-step in situ polymerization. High mechanical stability and excellent separation capabilities of various nonpolar and polar analytes were successfully achieved and employed for multiple separations in mixed-mode chromatography.

Special Considerations for Multiple Limb Amputation

It has been estimated that more than 1.6 million individuals in the United States have undergone at least one amputation. The literature abounds with research of the classifications of such injuries, their etiologies, epidemiologies, treatment regimens, average age of onset (average age of amputation), and much more. The subpopulation that is often overlooked in these evaluations, however, is c...

Multiple separations facilitate identification of protein variants by mass spectrometry.

Identification of variant proteins from complex biological samples promises to contribute much to our understanding the etiology of pathological states. Characterization of variants, either due to genetic mutations in protein sequences or to post-translational modifications, is considerably more difficult than the simple protein identifications typical of most current proteomic investigations. ...