by Pooam Khatri  , Kamalakanta Sahoo  , Richard Bergman  and Maureen Puettmann

Received: 18 June 2021;  Published: 15 December 2021;  doi: 10.21926/rpm.2104048

Raw materials for buildings and construction account for more than 35% of global primary energy use and nearly 40% of energy-related CO2 emissions. The Intergovernmental Panel on Climate Change (IPCC) emphasized the drastic reduction in GHG emissions and thus, wood products with very low or negative carbon footprint materials can play an important role. In this study, a cradle-to-grave life cycle assessment (LCA) approach was followed to quantify the environmental impacts of laminated strand lumber (LSL). The inven [...]

by Maddaloni Valeria  , D'Arco Daniela  , Morano Francesca  , Pepe Nicola  and Atripaldi Luigi

Received: 30 May 2018;  Published: 12 November 2018;  doi: 10.21926/obm.genet.1804048

Infectious diseases are one of the most important causes of morbidity and mortality around the world and have a substantial impact on the health of communities. These diseases are caused by pathogenic microorganisms, such as bacteria, viruses, parasites and fungi. The antibiotics that are currently available are generally considered to be safe and well-tolerated. However antimicrobial resistance is an increasingly serious concern in the treatment of infectious diseases. An understanding of epigenetics now contribut [...]

by Ella L. Bracci  , Courtney R. Davis  and Karen J. Murphy

Received: 08 May 2024;  Published: 29 November 2024;  doi: 10.21926/rpn.2404019

Malnutrition and frailty are preventable and reversible. However, a significant proportion of aged care residents live with malnutrition and frailty which have associated complications such as increased falls, hospitalizations, infections, and decreased quality of life. Nutrition and dietary interventions can prevent these issues, however, there a few interventions conducted in this setting and no consensus on the most utilized interventions to improve health outcomes. In a crude literature search, we identified 65 [...]

by Misirkhan A. Talybov  , Lala A. Azizova  and Ilmutdin M. Abdulagatov

Received: 24 September 2019;  Published: 24 December 2019;  doi: 10.21926/jept.1904006

Background: In the present study, vapor-pressures of three geothermal fluids from Baden-Baden geothermal field (Kirchenstollen, Friedrichstollen, and Murquelle, southeastern region of Germany) were measured over the temperature range of 274-413 K. The combined expanded uncertainty of the temperature and vapor-pressure measurements at 95% confidence level with a coverage factor of k = 2 were estimated to be 0.01 K and 1-3 Pa at low and 10-30 Pa at high temperatures, respectively. The measured values of vapor-pressur [...]

by Mariana P. Koss  and Luiz E. M. Lima

Received: 14 February 2022;  Published: 24 May 2022;  doi: 10.21926/jept.2202019

In gas-liquid flows, droplets that detach from the liquid film lining the internal walls of a pipe and merge with the gas flowing through the pipe follow an annular flow pattern. This work analyzes correlations for estimating the entrainment fraction of such droplets contained in the literature by comparing their predictions with experimental data also from the literature. The results of this comparative study demonstrate that the analyzed correlations do not accurately reproduce experimental conditions. This is du [...]

by Ashley Schnackenberg  , Géraldine Bidar  , Valérie Bert  , Patrice Cannavo  , Sébastien Détriché  , Francis Douay  , René Guenon  , Liliane Jean-Soro  , Alice Kohli  , Thierry Lebeau  , Karen Perronnet  , Laure Vidal-Beaudet  , Christophe Waterlot  and Aurélie Pelfrêne

Received: 11 November 2021;  Published: 08 February 2022;  doi: 10.21926/aeer.2201004

Moderately contaminated garden soils can benefit from gentle remediation options such as soil amendments, which improve soil functions and agronomic potentialities while decreasing environmental and human risk. This study aimed to analyze the effects of doses of various common soil amendments generally applied by gardeners on the predicted bioavailability (i.e., extractability) of metal(loid)s (i.e., As, Cd, Pb, and Zn) in contaminated kitchen garden soils. Fourteen different amendment mixes (i.e., a green waste co [...]

by Mohammed Faruqi  , Zachary Scott Dean  , Francisco Aguiniga  and Breanna Bailey

Received: 15 November 2020;  Published: 15 January 2021;  doi: 10.21926/rpm.2101002

Prestressed concrete members have gained popularity as an efficient and effective way of designing a structural member with the best engineering and material properties. The method of prestressing a structural concrete member has the capability of controlling increased service loads with less depth over longer spans. However, deflections from over-loading or loading over time give a disadvantage to the common steel reinforced concrete members by the effect of corrosion as the structural concrete develop cracks. To [...]

by Yoshitaro Shindo  and Mazhar A. Kanak

Received: 29 March 2018;  Published: 22 June 2018;  doi: 10.21926/obm.transplant.1802013

Islet cell transplantation is a developing treatment for patients suffering from severe Type-1 diabetes. The long-term insulin independence after islet cell transplantation has been difficult to achieve, and this has been linked to several factors. One of the major cause of poor long-term outcome is inflammation surrounding the islets. Inflammation in islets is caused at several stages, donor induced, during organ preservation, islet isolation stress, peri-transplant inflammation or instant blood mediated inflammat [...]

by Marcus A. Henning  , Xuan Joanna Feng  , Yan Chen  , Fiona Moir  , Christian U. Krägeloh  , Jennifer Hobson  and Craig S. Webster

Received: 17 May 2021;  Published: 09 October 2021;  doi: 10.21926/obm.icm.2104033

This review examines the quality of the research exploring mindfulness within tai chi chuan and the way this integrative practice benefits health and learning for higher education students. A narrative review based on a systematic search was conducted. Ten English and three Chinese databases were utilised to appraise the relevant literature. The initial search identified 874 potentially appropriate English articles and 265 Chinese articles. A final review of 52 Chinese and 8 English articles was conducted. We used [...]

by Chenggong Han  , Hancong Tang  , Shuyuan Lou  , Yuan Gao  , Min Ho Cho  and Shili Lin

Received: 23 May 2018;  Published: 14 October 2018;  doi: 10.21926/obm.genet.1804041

Whole genome profiling of differential DNA methylation between diseased and normal samples has significant implications in research to understand the role of epigenetic regulations of cells. In recent years, the development of bisulfite sequencing (BS-seq)-based molecular technology has enabled the measurement of DNA methylation at a nucleotide resolution throughout the genome. Given the availability of this new type of DNA methylation data, certain features challenge traditional analytical methods such as the Fish [...]