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Experimental Study on Fire Resistance of a Full-Scale Composite Floor Assembly in a Two-Story Steel Framed Building

October 7, 2021

Author(s)

Lisa Choe, Selvarajah Ramesh, Xu Dai, Matthew Hoehler, Matthew Bundy

… around the internal edges of the test bay less than 30 min into heating, followed by center cracks along the …

Assessment of Serum Total 25 Hydroxyvitamin D Assay Commutability of Standard Reference Materials and College of American Pathologists Accuracy Based Vitamin D (ABVD) Scheme and Vitamin D External Quality Assessment Scheme (DEQAS) Materials: Vitamin D Sta

July 1, 2021

Author(s)

Johanna Camara, Stephen A. Wise, Andrew Hoofnagle, Emma L. Williams, Graham D. Carter, Julia C. Jones, Carolyn Burdette, Grace Hahm, Federica Nalin, Adam J. Kuszak, Joyce M. Merkel, Ramon Durazo-Arvizu, Pierre Lukas, E. Cavalier, Christian Popp, Christian Beckert, Jan Schultess, Glen Van Slooten, Carole Tourneur, Camille Pease, Ravi Kaul, Alfredo Villarreal, Fiona Ivison, Ralf Fischer, Jody M. van den Ouweland, Chung S. Ho, Emmett W. Law, Jean-Nicolas Simard, Renaud Gonthier, Brett Holmquist, Marcelo C. Batista, Heather Pham, Alex Bennett, Sarah Meadows, Lorna Cox, Eugene Jansen, Dilshad A. Khan, Kimberly Robyak, Michael H. Creer, Mark Kilbane, Patrick J. Twomey, James Freeman, Neil Parker, Jinyun Yuan, Robert Fitzgerald, Sohail Mushtaq, Michael W. Clarke, Norma Breen, Christine Simpson, Christopher T. Sempos

… of 42 samples that had concentrations of 25(OH)D2 below 30 nmol/L, one or more of the SRM and PT/EQA samples with …

Heat transport capability and fluid flow neutron radiography of three-dimensional oscillating heat pipes

April 21, 2021

Author(s)

Daniel S. Hussey, David L. Jacobson, R. A. Winholtz, Hongbin Ma, Corey Borgmeyer, Corey Wilson

… images of the internal working fluid flow at a rate of 30 frames per second (fps). Results show the average …

Observation of Anti-Damping Spin-Orbit Torques Generated by In-Plane and Out-of-Plane Spin Polarizations in MnPd 3

December 16, 2020

Author(s)

Mahendra DC, Ding-Fu Shao, Vincent D.-H. Hou, Patrick Quarterman, Ali Habiboglu, Brooks Venuti, Masashi Miura, Brian Kirby, Arturas Vailionis, Chong Bi, Xiang Li, Fen Xue, Yen-Lin Huang, Yong Deng, Shy-Jay Lin, Wilman Tsai, Serena Eley, Weigang Wang, Julie A. Borchers, Evgeny Y. Tsymbal, Shan X. Wang

High spin-orbit torques (SOTs) generated by topological materials and heavy metals interfaced with a ferromagnetic layer show promise for next generation magnetic memory and logic devices. SOTs generated from the in-plane spin polarization along y-axis

A micromirror array with annular partitioning for high-speed random-access axial focusing

October 29, 2020

Author(s)

Nathan T. Ersumo, Cem Yalcin, Nick Antipa, Nicolas Pegard, Laura Waller, Omar D. Lopez, Rikky Muller

… operation with circular symmetry and requires less than 30 V/channel. Optical experiments demonstrated the array's …

Voices of First Responders - Examining Public Safety Communication from the Perspective of 9-1-1 Call Takers and Dispatchers: Findings from User-Centered Interviews, Phase 1, Volume 4

March 24, 2020

Author(s)

Michelle P. Steves, Mary Theofanos, Yee-Yin Choong, Shanee Dawkins, Susanne M. Furman, Kristen K. Greene, Sandra Spickard Prettyman

… personnel. The findings reported here stem from 30 interviews with public safety answering point responders. …

Assessment of a 12-story Code-Compliant Reinforced Concrete Special Moment Frame Using Performance-Based Seismic Engineering Standards and Guidelines: ASCE 41, TBI, and LATBSDC

March 1, 2020

Author(s)

Mustafa Buniya, Siamak Sattar, Andre Barbosa

… motion level with 50 percent probability of exceedance in 30 years, i.e. serviceability performance level. Based on the …

Large Outdoor Fires and the Built Environment (LOF&BE): Summary of Workshop at Interflam 2019

August 29, 2019

Author(s)

Samuel L. Manzello, Sara McAllister, Sayaka Suzuki, Raphaele Blanchi, Elsa Pastor, Ronchi Enrico

… was held from 2:00 pm to 4:00 pm on Sunday June 30, 2019. The workshop was held as a part of the 2019 …

Non Nulling Measurements of Flue Gas Flows in a Coal-Fired Power Plant Stack

June 28, 2019

Author(s)

Aaron N. Johnson, Iosif I. Shinder, Bernard J. Filla, Joey T. Boyd, Rodney A. Bryant, Michael R. Moldover

… points in the stack cross section. During the last 30+ years these velocity measurements have been made …

Uncertainty in global downwelling plane irradiance estimates from sintered polytetra fluoroethylene plaque radiance measurements

May 20, 2019

Author(s)

Alexandre Castagna, B. Carol Johnson, Kenneth Voss, Heidi M. Dierssen, Heather Patrick, Thomas Germer, Zhehai Shang

… However, despite being in use for more than 30 years, the uncertainty associated with the method has been …

Interlaboratory Comparison of Hydrogen-Deuterium Exchange Mass Spectrometry (HDX-MS) MMeasurements of the Fab fragment of NISTmAb

May 2, 2019

Author(s)

Jeffrey W. Hudgens, Ioannis L. Karageorgos, Elyssia S. Gallagher, Kyle W. Anderson, James J. Filliben, Richard Y. Huang, Guodong Chen, Michael J. Chalmers, Benjamin T. Walters, Jennifer Zhang, John Venable, Caitlin Steckler, In Hee Park, Ansgar Brock, Xiaojun Lu, Ratnesh Pandey, Arun Chandramohan, Ganesh Srinivasan Anand, Sasidhar N. Nirudodhi, Justin Sperry, Jason C. Rouse, James A. Carroll, Kasper D. Rand, Ulrike Leurs, David D. Weis, Mohammed A. Al-Naqshabandi, Tyler S. Hageman, Patrick Wintrode, John D. Lambris, Sarah Urata, George M. Bou-Assaf, Alfonso Espada

… THDX = (3.6 to 25) oC and for D2O exchange times between 30 s and 4 h the reproducibility of back-exchange corrected, …

Reference Material 8634: Ethylene Tetrafluoroethylene for Particle Size Distribution and Morphology

May 1, 2019

Author(s)

Dean C. Ripple, Srivalli Telikepalli, Kristen L. Steffens, Michael J. Carrier, Christopher B. Montgomery, Nicholas W. Ritchie, John Lu

… particle size distribution (PSD), in the range of (1 to 30) µm, and morphology (aspect ratio, compactness, ellipse …

WIND EFFECTS ON A TALL BUILDING WITH SQUARE CROSS SECTION AND MID-SIDE BASE COLUMNS: A DATABASE- ASSISTED DESIGN APPROACH

March 6, 2019

Author(s)

Sejun Park, Dat Duthinh, Emil Simiu, DongHun Yeo

… of the legs) induced by corner winds are lower by 20 % to 30 % than their counterparts due to face winds. The …

Citicorp Building repairs revisited: answers to a fateful question asked by an undergraduate student forty years ago

December 3, 2018

Author(s)

Dat Duthinh

… of the legs) induced by corner winds are lower by 20 % to 30 % than their counterparts due to face winds. The …

A Novel Application of Silicone-Based Flame-Retardant Adhesive in Plywood

September 11, 2018

Author(s)

Mauro Zammarano, John R. Shields, Elizabeth D. Knowlton, Ickchan Kim, Matthew S. Hoehler

… (63 oC for 3 h, 62 % reduction for the PU/plywood and 30 % reduction for the SI/plywood), as compared to the …

Realizations of the Triple Point of Sulfur Hexafluoride in Transportable-Refillable Cells

July 1, 2018

Author(s)

Weston L. Tew

… of the melting plateau for melted fraction F between 30 % ≤ F ≤ 80 % with a 0.2 mK wide melting range. The results …

Final Report for CCQM-K11.2 Determination of Glucose in Human Serum and CCQM-K12.2 Determination of Creatinine in Human Serum

June 15, 2018

Author(s)

Stephen Wise, Karen W. Phinney, David L. Duewer

Glucose and Creatinine are frequently measured substances in human blood/serum to assist in assessing the health status of individuals. Because of their clinical significance, CCQM-K11 Determination of Glucose in Serum and CCQM-K12 Determination of

An Integrated-Photonics Optical-Frequency Synthesizer

May 3, 2018

Author(s)

Daryl T. Spencer, Tara E. Drake, Travis Briles, Jordan R. Stone, Laura C. Sinclair, Connor D. Fredrick, Qing Li, Daron A. Westly, Bojan R. Ilic, Aaron Bluestone, Nicolas Volet, Tin Komljenovic, Seung Hoon Lee, Dong Yoon Oh, Myoung-Gyun Suh, Ki Youl Yang, Martin H. Pfeiffer, Tobias J. Kippenberg, Erik Norberg, Kerry Vahala, Kartik A. Srinivasan, Nathan R. Newbury, Luke Theogarajan, John E. Bowers, Scott A. Diddams, Scott B. Papp

Integrated-photonics microchips now enable a range of advanced functionalities for high- coherence applications like data transmission, for highly optimized physical sensors, and for harnessing quantum states, but with size, extensibility, and portability

Unexpected frequency behavior in QCM-D: When can frequency increase with increased adhered mass?

February 23, 2018

Author(s)

Christopher C. White, Wiener Clinton, Robert A. Weiss, Vogt D. Bryan

… increases as expected for sufficiently thin films (sub 30 nm) and low swelling ratios. For thicker films near the …

Neutronics and Safety Studies on a Research Reactor Concept for Advanced Neutron Sources

July 17, 2017

Author(s)

Zeyun NMN Wu, Robert E. Williams, J. Michael Rowe, Thomas Henderson Newton, Sean O'Kelly

… The reactor was designed with 20 MW thermal power and 30 days operating cycle. For non-proliferation purposes, the …

Extracting Two Parameters From a P2 Orientation Distribution

February 19, 2017

Author(s)

Curtis Meuse, Joseph B. Hubbard

… determine that the alkane chains have an average tilt of 30 and a width of 7 around the average. These values then are …

Effect of oxygen pressure on structure and ionic conductivity of epitaxial Li0.33La0.55TiO3 solid electrolyte thin films produced by pulsed laser deposition

December 16, 2016

Author(s)

Leonid A. Bendersky, Bharathi Kamala, Haiyan Tan, Saya Takeuchi, Haoting Shen, Jongmoon Shin, I. Takeuchi

… the Arrhenius relationship and are seen to be between 0.30 - 0.40 eV, agreeing well with the reported bulk grain …

Dark-Field Image Contrast in Transmission Scanning Electron Microscopy: Effects of Substrate Thickness and Detector Collection Angle

August 6, 2016

Author(s)

Taylor J. Woehl, Robert R. Keller

… a field emission scanning electron microscope operated at 30 kV to calibrate detector response to incident beam …

Predicting the Effects of Barrier Fabrics on Residential Upholstered Furniture Fire Hazard

July 26, 2016

Author(s)

Morgan Bruns

… probability of lethal conditions occurring in less than 30~min by at least 50~\%. Further work is needed to consider …

Novel Dental Cement to Combat Biofilms and Reduce Acids for Orthodontic Applications to Avoid Enamel Demineralization

May 25, 2016

Author(s)

Ning Zhang, Mary A. Melo, Joseph M. Antonucci, Nancy Lin, Sheng Lin-Gibson, Yuxing Bai, Hockin H. Xu

… into RMGI, and immersing in distilled water at 37 °C for 30 days, did not decrease the SBS, compared to control (p > …

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