Biotechnologies for bulk production of microalgal biomass: from mass cultivation to dried biomass acquisition

Autor: Song Qin, Kang Wang, Fengzheng Gao, Baosheng Ge, Hongli Cui, Wenjun Li

Publikováno v: Biotechnology for Biofuels and Bioproducts, Vol 16, Iss 1, Pp 1-25 (2023)

Abstract Microalgal biomass represents a sustainable bioresource for various applications, such as food, nutraceuticals, pharmaceuticals, feed, and other bio-based products. For decades, its mass production has attracted widespread attention and inte

Externí odkaz: https://doaj.org/article/89f98b2a75ca4e3a88e6609f9a7f351a

Room HVAC Influences on the Removal of Airborne Particulate Matter: Implications for School Reopening during the COVID-19 Pandemic

Autor: Ali Mohammadi Nafchi, Vincent Blouin, Nigel Kaye, Andrew Metcalf, Katie Van Valkinburgh, Ehsan Mousavi

Publikováno v: Energies, Vol 14, Iss 22, p 7463 (2021)

(1) Background: Many schools and higher education settings have confronted the issue of reopening their facilities after the COVID-19 pandemic. In response, several airflow strategies spanning from adding portable air purifiers to major mechanical ov

Externí odkaz: https://doaj.org/article/53310ebdd5d147b4a14f8ed6d48f1a8b

Most foul fares fairest of all for cleanup man.

Publikováno v: Business North Carolina. Apr2002, Vol. 22 Issue 4, p60. 7/8p. 1 Color Photograph.

Technical control of nanoparticle emissions from desktop 3D printing

Autor: Arto Säämänen, Tomi Kanerva, Kaarle Hämeri, Anna-Kaisa Viitanen, Kimmo Kallonen, Tareq Hussein, Erkka Saukko, Kirsi Kukko

Publikováno v: Viitanen, A-K, Kallonen, K, Kukko, K, Kanerva, T, Saukko, E, Hussein, T & Säämänen, A 2021, ' Technical control of nanoparticle emissions from desktop 3D printing ', Indoor Air, vol. 31, no. 4, pp. 1061-1071 . https://doi.org/10.1111/ina.12791

Material extrusion (ME) desktop 3D printing is known to strongly emit nanoparticles (NP), and the need for risk management has been recognized widely. Four different engineering control measures were studied in real-life office conditions by means of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d456b124fed8492db0b9b004e59e807e
https://aaltodoc.aalto.fi/handle/123456789/103290

The Prevalence of Bacterial Infection in Patients Undergoing Elective ACDF for Degenerative Cervical Spine Conditions: A Prospective Cohort Study With Contaminant Control

Autor: Eugene Y. Koh, Farooq Usmani, Meghan Hughes, Steven C. Ludwig, Alysa B. Nash, Daniel E. Gelb, Kelley E. Banagan, Jael E Camacho, Amit K Bhandutia, Louis J Bivona, Jacob J Bruckner

Publikováno v: Global Spine Journal

Study Design: Prospective cohort study. Objectives: To determine the prevalence of bacterial infection, with the use of a contaminant control, in patients undergoing anterior cervical discectomy and fusion (ACDF). Methods: After institutional review

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ff703c7c82a9275d3b3e21f1c4e4203
https://doi.org/10.1177/2192568219888179