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Preprint REVIEW | doi:10.20944/preprints202405.0385.v1

Statistical Considerations for the Design and Analysis of Pragmatic Trialsin Aging Research

Ashuin Kammar-García, Liliana Aline Fernández-Urrutia, Jorge Alberto Guevara-Díaz, Javier Mancilla-Galindo

Subject: Aging, Biology And Life Sciences Keywords: pragmatic clinical trials; aged; statistical analysis; geroscience; sample size; secondary data analysis

Online: 7 May 2024 (15:36:52 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1788.v1

Development of Aptamers for RNase Inactivation in Xtract-Free™ Sample Collection and Transport Medium

Luke Thomas Daum, John David Rodriguez, James P Chambers

Subject: Biology And Biotechnology, Biology And Life Sciences Keywords: Xtract-Fee™ medium; sample collection; qPCR; diagnostics; extraction-free detection; NAT; point of care; home-collect; self-collect; DNA aptamers; RNase; nucleases; 3rd generation specimen collection; AptaGuard

Online: 26 April 2024 (19:59:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1704.v1

Vision System for the Mars Sample Return Capture, Containment and Return System (CCRS)

Brent Jon Bos, David Donovan, John Capone, Chen Wang, Terra Hardwick, Dylan Bell, Yuqing Zhu, Robert Podgurski, Bashar Rizk, Ireneusz Orlowski, Rachel Edison, David Harvey, Brianna Dizzon, Lindsay Haseltine, Kristoffer Olsen, Chad Sheng, Robert Bousquet, Luan Vo, Georgi Georgiev, Kristen Washington, Michael Singer, Stefan Ioana, Anloc Le, Elena Georgieva, Michael Hackett, Michael Ravine, Michael Caplinger, Phillip Coulter, Erin Percy, Charles Torisky, Jean Lauenstein, Kaitlyn Ryder, Michael Campola, Dillon Johnstone, William J. Thomes, Richard G. Schnurr, John McCloskey, Eugenia DeMarco, Ellen Lee, Calinda Yew, Bo Yang, Mingyu Han, Bartosz Blonski

Subject: Aerospace Engineering, Engineering Keywords: Mars; cameras; sample return; space optics

Online: 26 April 2024 (09:33:12 CEST)

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Preprint BRIEF REPORT | doi:10.20944/preprints202405.0979.v1

Multiplicity of Human Scent Signature in Identification of Persons by Computer-Based Olfactronics

Luděk Bouška, Štěpán Urban, Ulrika Mala

Subject: Applied Chemistry, Chemistry And Materials Science Keywords: GCxGC-MS; forensic; olfactronic; scent signature; digital scent sample; identification of persons; chromatogram; multiplicity

Online: 15 May 2024 (10:18:38 CEST)

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