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1.
J Acad Consult Liaison Psychiatry ; 62(4): 377-386, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34000470

RESUMO

BACKGROUND: The COVID-19 pandemic forced consultation-liaison psychiatrists to adapt to unprecedented circumstances. The Academy of Consultation-Liaison Psychiatry (ACLP) recognized the need and opportunity to assess its response and convened a task force in mid-2020 to review the lessons learned from the initial experience of the COVID-19 pandemic. OBJECTIVE: The aim of the study was to summarize experience and make recommendations to the ACLP Board of Directors about potential ACLP directions related to current and future pandemic response. METHODS: In August-November 2020, the task force reviewed local experiences, ACLP list-serv contributions, and the published literature and generated recommendations for ACLP actions. RESULTS: Recommendations addressed telepsychiatry, hospital staff wellness, support for consultation-liaison psychiatrists, the need for additional research on psychiatric and neuropsychiatric aspects of COVID-19, and the ACLP's role in advocacy and dissemination of information. The task force report was submitted to the ACLP Board of Directors in November 2020. CONCLUSIONS: As the preeminent organization of consultation-liaison psychiatrists, the ACLP can implement actions related to pandemic awareness and preparedness for the benefit of consultation-liaison psychiatrists, other health care workers, patients, and the general population.


Assuntos
COVID-19 , Psiquiatria/métodos , Mídias Sociais , Telemedicina/métodos , Teletrabalho , Academias e Institutos , Comitês Consultivos , Humanos , Pandemias , Encaminhamento e Consulta , SARS-CoV-2
4.
J Phys Chem B ; 115(49): 14784-8, 2011 Dec 15.
Artigo em Inglês | MEDLINE | ID: mdl-22029390

RESUMO

This study examines the properties of a 4 × 2 matrix of aqueous cations and anions at concentrations up to 8.0 M. The apparent molar water volume, as calculated by subtracting the mass and volume of the ions from the corresponding solution density, was found to exceed the molar volume of ice in many concentrated electrolyte solutions, underscoring the nonideal behavior of these systems. The solvent properties of water were also analyzed by measuring the solubility of diketopiperazine (DKP) in 2.000 M salt solutions prepared from the same ion combinations. Solution rankings for DKP solubility were found to parallel the Hofmeister series for both cations and anions, whereas molar water volume concurred with the cation series only. The results are discussed within the framework of a desolvation energy model that attributes solute-specific changes in equilibria to solute-dependent changes in the free energy of bulk water.


Assuntos
Dicetopiperazinas/química , Água/química , Ânions/química , Cátions/química , Solubilidade , Termodinâmica
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