by Nicola Cantasano

Received: 12 June 2022;  Published: 05 January 2023;  doi: 10.21926/aeer.2301003

Posidonia oceanica (Linnaeus) Delile is one of the most important endemic species of the Mediterranean Sea. The long phylogenetic pathway of this species deserves special attention because its evolutionary history allows us to think back over the debated issue of life evolution on Earth. Hence, this marine plant, by terrestrial origin, was born from an ancient ancestor named Posidonia cretacea Hosius & Von der Marck. This seagrass species, currently extinct, lived in the coastal waters of the Tethys Ocean about [...]

by Emily Reeves  , Brigitte Liebig  and Eveline Degen

Received: 14 July 2020;  Published: 20 October 2020;  doi: 10.21926/obm.icm.2004041

High-quality care is an important aim of palliative care services. However, the quality of care is a complex phenomenon and is subjectively perceived by those who are closest to the services and are often evaluated poorly. Prior research has highlighted the difficulties in evaluating the quality of care because of different perspectives, and still, only a little is understood about the perception of the quality of care in palliative care services. Investigating the perspectives of key individuals involved in pallia [...]

by Marie K. Norris  and Shibani Kanungo

Received: 29 June 2023;  Published: 10 October 2023;  doi: 10.21926/obm.genet.2304196

The expansion of newborn screening (NBS) encompasses a wide range of inherited metabolic disorders, including disorders of carbohydrate, lipid, and protein metabolism. Effective treatment of these disorders requires comprehensive nutrition and medical management. This review highlights the intricacies of medical nutrition therapy for several common metabolic disorders and underscores the crucial role of metabolic dietitians in managing these patients.

by Anthony L. Dellinger  , Lowell Hughes  , Lesma Griffith  , Terry E. Brady  , Abed Alqader Ibrahim  and Melinda K. M. Goddard

Received: 19 July 2024;  Published: 13 November 2024;  doi: 10.21926/rpn.2404018

Recent advances in obesity management reflect the integration of pharmacological, surgical, and behavioral interventions, yet sustainable long-term outcomes remain elusive due to high attrition rates, the complexity of protocol compliance – and for some, costs, risks, and serious side effects. This research combined a patented nutraceutical designed to naturally stimulate serotonin, a biologic hunger agonist, to thereby aid in appetite control and facilitate weight loss through ‘Targeted Eating,’ a single, unrestri [...]

by Traci Jarrett  , Ilana Haliwa  , Jennifer Ludrosky  , Ashley Mason  , Gretchen Prather  , Brittney Barlett  , Amy Snodgrass  and Geri Dino

Received: 30 November 2022;  Published: 13 April 2023;  doi: 10.21926/obm.icm.2302019

Teacher burnout is one of the primary drivers of turnover. Skills such as improved classroom management have been shown to mitigate teacher burnout. COVID-19 created classroom disruption and an unprecedented youth mental health crisis. This study examined the effectiveness of a school-based mindfulness training at improving classroom management self-efficacy and reducing teacher burnout during COVID-19. Elementary school personnel were invited to participate in two versions of Kidding Around Yoga training and to im [...]

by Ryan J. Clarke  and David A. Miller

Received: 15 April 2020;  Published: 09 June 2020;  doi: 10.21926/jept.2002010

As wind turbine blades grow longer, new design parameters gain additional importance such as blade weight, tip deflection and material cost. These parameters require designers to relook at carbon fiber as a potential design solution. However, the composite materials in wind turbine blades are subjected to significant compressive loading, and the compressive strength of carbon fiber reinforced polymer (CFRP) composites is much lower than its tensile strength. This reduction in compression strength is due to a change [...]

by Melissa Gaule  , Erin Allen  and Kathleen Benton

Received: 29 March 2020;  Published: 26 August 2020;  doi: 10.21926/obm.icm.2003037

by Azra Shafi  and Qayyum Husain

Received: 06 August 2022;  Published: 17 November 2022;  doi: 10.21926/cr.2204040

Interpreting the relationship between the activity and structure of β-galactosidase is necessary to perceive the impact of the enzyme’s conformation on its catalysis. The current study thoroughly explains the effects of additives such as ethylenediaminetetraacetic acid (EDTA), sodium dodecyl sulfate (SDS), dithiothreitol (DTT), and urea on β-galactosidase activity and structure. β-Galactosidase activity was determined at various ionic strengths and temperatures as a function of time. Structural [...]

by Joanna K. Nelson  and Aruna Subramanian

Received: 30 November 2018;  Published: 01 February 2019;  doi: 10.21926/obm.transplant.1901047

Nontuberculous mycobacteria (NTM) infections are relatively rare but carry significant morbidity in solid organ transplant (SOT) recipients. Given the rarity of disease and diagnostic limitations, a high index of suspicion is required for accurate diagnosis and initiation of appropriate treatment. We discuss the challenges in diagnosis and management of NTM infections specific to the SOT population.

by Victoria Gómez-Dos-Santos  , Vital Hevia-Palacios  , María Laura García-Bermejo  , Alberto Alcázar-González  , Miren Edurne Ramos-Muñoz  , Laura Salinas-Muñoz  , Elisa Conde-Moreno  , Alejandro Escobar-Peso  , Ana Belén Serrano-Romero  , Ana Saiz-González  , Miriam Menacho-Román  and Francisco Javier Burgos-Revilla

Received: 22 December 2020;  Published: 10 June 2021;  doi: 10.21926/obm.transplant.2102144

The efficacy and safety of using high concentrations of oxygen during hypothermic machine perfusion (HMP) have not been fully elucidated to date. This study investigated the impact of administering high concentrations of oxygen on renal function during HMP in a porcine donation after circulatory death (DCD), as well as the metabolic and biochemical effects of this method. A randomized nonblinded cohort study was established in a porcine transplant (KT) model mimicking Maastricht type III DCD under oxygen-supplement [...]