by Niccolò Castellani Nicolini  , Jacopo Belfiore  and Giandomenico Biancofiore

Received: 14 May 2023;  Published: 13 October 2023;  doi: 10.21926/obm.transplant.2304198

Liver transplantation (LT) is a life-saving treatment representing the only viable option for patients suffering from end-stage liver disease (ESLD) or acute liver failure. Patients who undergo LT require a multidisciplinary approach to postoperative pain management. However, pain management in this context is often inadequately explored. Limited options exist for proper pain control in patients with hepatic failure, mainly due to the increased risk of kidney and multi-organ failure. In LT candidates, specific anal [...]

by Yossi Ehrenreich

Received: 17 May 2022;  Published: 06 February 2023;  doi: 10.21926/obm.icm.2301012

This paper aims to introduce a relatively novel approach for Hypnosis to treat Depersonalization-derealization Disorder (DPRD). Depersonalization is conceptualized as a disrupted interoceptive process disorder. Based on this conceptualization, Hypnotic intervention is tailored to counter the flawed process. It is exemplified by a case of a young man suffering from depersonalization disorder who couldn't bear looking at himself in the mirror. The hypnotic intervention used in this case is then explained by predictiv [...]

by Renate Verkaik  , Iris van der Heide  , Eugenie van Eerden  , Peter Spreeuwenberg  , Erik Scherder  and Anneke L. Francke

Received: 02 April 2019;  Published: 11 December 2019;  doi: 10.21926/obm.geriatr.1904092

Background: Studies conducted on the effectiveness of psychosocial interventions have indicated that sensory stimulation represents a promising approach to reduce the psychological and behavioral disturbances in people with dementia. Multi-sensory stimulation involves the simultaneous stimulation of multiple senses, through the use of various methods, for example, by using a variety of lights, gentle stimulating music, aromas, and tactile objects, among others. A relatively novel approach is the enriched thematic m [...]

by Rui Wang  , Omar M. Basha  , Husain E. Ashkanani  , Bingyun Li  and Badie I. Morsi

Received: 19 August 2024;  Published: 21 November 2024;  doi: 10.21926/jept.2404022

CO2 capture processes using five chemical solvents were modeled in Aspen Plus V.12.1 for the capture of over 90% CO2 from a 456 ton/hour split flue gas stream containing 12.02 mol% CO2 emitted by the Longview 780 MW power plant (West Virginia, USA). Since the flue gas contained 33.10 ppmv SO2 and 35.47 ppmv NO2, a gas polishing process, using deionized water (DIW), was included in the model for complete scrubbing of SO2 and NO2 from the raw flue gas before the CO2 capture process. The five chemicals used for CO2 ca [...]

by Vincenzo Prisco  , Bernadette Donnarumma  and Lorenzo Prisco

Received: 02 December 2022;  Published: 22 March 2023;  doi: 10.21926/obm.geriatr.2301228

This paper discusses the history and the concept of somatization from masked depression to somatic symptoms and related disorders in the Diagnostic and Statistical Manual of Mental Disorders (DSM). Evaluating the evolution of these terms and concepts along the time course is very interesting. DSM 5 revision was intended to increase the relevance of these concepts in the primary care setting. “Masked depression” is a form of depression in which somatic symptoms or behavioral disturbances dominate the clinical pictur [...]

by Muhammad Ismail

Received: 09 November 2022;  Published: 15 March 2023;  doi: 10.21926/cr.2301014

Silver nanoparticles have been utilized in an easy, sensitive, and effective approach through spectrophotometry and spectrofluorimetry to quantify urea in water samples. Here, 1,3-di-(1H-imidazole-1-yl) -2-propanol (DIPO) was employed to stabilize Ag NPs produced from the reduction of aqueous silver nitrate by sodium borohydride (NaBH4). Beer-Lambert's law was applied for determination using the complexation of Ag NPs with urea molecules. The results show urea can be assessed concurrently with good results and perc [...]

by K. Jason Crandall  , Matthew Shake  and Uta Ziegler

Received: 11 April 2019;  Published: 04 July 2019;  doi: 10.21926/obm.icm.1903041

Background: Older adults experience normative age-graded declines in physical and cognitive performance and many must manage one or more chronic conditions. Exercise programs can help to improve both their physical health and their knowledge, skill, and confidence in managing aspects of their own healthcare, yet a significant barrier is motivating them to adhere to such programs. The purpose of this investigation was to evaluate the impact of a game-centered mobile app (Bingocize®) on older adults' knowledge [...]

by Igor Val Danilov  and Sandra Mihailova

Received: 09 November 2022;  Published: 28 April 2023;  doi: 10.21926/obm.neurobiol.2302167

This expanded conference paper reports the results of a psychophysiological research study on shared intentionality conducted in 24 online experiments with 405 subjects (208 recipients and 197 contributor-confederates). In this research, we created a bioengineering system for assessing shared intentionality in human groups by modeling mother-neonate dyad properties in subjects during solving unintelligible multiple-choice puzzles. In this model, only the mother (contributor-confederate) knows the correct stimulus a [...]

by Elysa Nensy Irawan  , Sandro Sitompul  , Ken-Ichiro Yamashita  and Goro Fujita

Received: 05 October 2022;  Published: 02 January 2023;  doi: 10.21926/jept.2301001

This research aims to know the effect of the Rotor Radius Ratio on the performance of the hybrid Vertical Axis Wind Turbine Savonius-Darrieus NREL S809 model using the Computational Fluid Dynamics method. Two-bladed Savonius is used as an internal rotor, and three-bladed Darrieus NREL S809 as an external rotor. Turbine model performance is analyzed through the value of the Moment Coefficient and Power Coefficient. The result shows that the increase in the Rotor Radius Ratio value causes an increase in the initial M [...]

by Trenton Cersoli  , Muneer Barnawi  , Kerry Johnson  , Edward Burden  , Frank Li  , Eric MacDonald  and Pedro Cortes

Received: 17 February 2022;  Published: 29 April 2022;  doi: 10.21926/rpm.2202009

Shape memory polymers (SMPs) are smart materials that can respond to certain thermal, chemical or electrical stimuli by inducing a structural conformation change into a temporary shape. In this work, a 3D printing process based on a Vat Photo-polymerization of a shape memory polymer (SMP) was investigated to produce customized smart and complex morphable antennas. The mechanical and material properties were examined through a tensile, flexural and rheological testing for different polymer mixture ratios. It was obs [...]