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http://dx.doi.org/10.1017/cem.2018.454 | DOI Listing |
Sci Rep
January 2025
Saint Petersburg State University, St. Petersburg, 198504, Russia.
Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT), an experimental and theoretical study of changes in the electronic structure (dispersion dependencies) and corresponding modification of the energy band gap at the Dirac point (DP) for topological insulator (TI) [Formula: see text] have been carried out with gradual replacement of magnetic Mn atoms by non-magnetic Ge atoms when concentration of the latter was varied from 10% to 75%. It was shown that when Ge concentration increases, the bulk band gap decreases and reaches zero plateau in the concentration range of 45-60% while trivial surface states (TrSS) are present and exhibit an energy splitting of 100 and 70 meV in different types of measurements. It was also shown that TSS disappear from the measured band dispersions at a Ge concentration of about 40%.
View Article and Find Full Text PDFAm J Geriatr Psychiatry
December 2024
Department of Clinical and Experimental Sciences (DA, BB), University of Brescia, Brescia, Italy; Molecular Markers Laboratory (BB), IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy. Electronic address:
Objectives: The present study aims to assess the prevalence, associated clinical symptoms, longitudinal changes, and imaging correlates of Loss of Insight (LOI), which is still unexplored in syndromes associated with Frontotemporal Lobar Degeneration (FTLD).
Design: Retrospective longitudinal cohort study, from Oct 2009 to Feb 2023.
Setting: Tertiary Frontotemporal Dementia research clinic.
Res Social Adm Pharm
January 2025
Division of Social and Administrative Sciences & Sonderegger Research Center for Improved Medication Outcomes, University of Wisconsin-Madison School of Pharmacy, 777 Highland Avenue, Madison, WI, 53705, USA. Electronic address:
Introduction: Misuse of over-the-counter (OTC) medications by older adults (age 65+) can comprise Drug-Age, Drug-Drug, Drug-Disease, and Drug-Label types. Pharmacies in the United States are prevalent sources of OTCs and are an apt setting to address OTC misuse. Senior Safe™ is a pharmacy-system redesign for preventing older adult OTC misuse.
View Article and Find Full Text PDFJ Subst Use Addict Treat
January 2025
University of Missouri-St. Louis, Addiction Science, Missouri Institute of Mental Health, 1 University Blvd., Benton Hall, Room 206, St. Louis, MO 63121, USA.
Introduction: Missouri's Medication First ("MedFirst") approach promotes same-day and long-term low-threshold access to medications for opioid use disorder (MOUD). Since 2017, Missouri's SAMHSA-funded State Targeted and State Opioid Response (STR/SOR) grants have supported MedFirst services (both medical and psychosocial) for uninsured individuals with opioid use disorder at state-contracted treatment programs. Though MedFirst demonstrated early success, results - with attention to possible racial disparities - must be revisited after five years of implementation.
View Article and Find Full Text PDFInt J Pharm
January 2025
Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen 2100 Copenhagen, Denmark. Electronic address:
Additively manufactured drug products, typically produced using small-scale, on-demand batch mode, require rapid and non-destructive quantification methods. A tunable modular design (TMD) approach combining porous polymeric freeze-dried modules and an additive manufacturing method, inkjet printing, was proposed in an earlier study to fabricate accurate and patient-tailored doses of an antidepressant citalopram hydrobromide. This approach addresses the unmet medical needs associated with antidepressant tapering.
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