Results 171 to 180 of about 2,961 (267)

Thermally Coupled NTC Chip Thermistors: Their Properties and Applications. [PDF]

Sensors (Basel)
Bodić MZ, Aleksić SO, Rajs VM, Damnjanović MS, Kisić MG.   +4 more
europepmc   +1 more source

Characterization of the Advanced Stirling Radioisotope Generator Engineering Unit 2 [PDF]

Significant progress was made developing the Advanced Stirling Radioisotope Generator (ASRG) 140-W radioisotope power system. While the ASRG flight development project has ended, the hardware that was designed and built under the project is continuing to
Lewandowski, Edward J., Oriti, Salvatore M., Schifer, Niholas A.   +2 more
core   +1 more source

Optical Manipulation of Multiferroic Phases in BiFeO3 Thin Films

Advanced Materials Interfaces, EarlyView.
At the strain‐driven morphotropic phase boundary, optical control over the multiferroic rhombohedral and tetragonal phase mixture is demonstrated using above‐bandgap light illumination. The photoinduced charge carriers modify the electrostatic environment and induce the conversion into a single tetragonal phase.
Bixin Yan, Lauren J. Riddiford, Aleš Hrabec, Annika Mechnich, Valentine Gillioz, Christian L. Degen, Manfred Fiebig, Morgan Trassin   +7 more
wiley   +1 more source

Longitudinal and Transverse ¹H Nuclear Magnetic Resonance Relaxivities of Lanthanide Ions in Aqueous Solution up to 1.4 GHz/33 T. [PDF]

Molecules
Nasser Din R, Venu AC, Rudszuck T, Vallet A, Favier A, Powell AK, Guthausen G, Ibrahim M, Krämer S.   +8 more
europepmc   +1 more source

Arbitrary waveform AC line filtering applicable to hundreds of volts based on aqueous electrochemical capacitors. [PDF]

Nat Commun, 2019
Wu M, Chi F, Geng H, Ma H, Zhang M, Gao T, Li C, Qu L.   +7 more
europepmc   +1 more source

Final Results for the GRC Supporting Technology Development Project for the 110-Watt Stirling Radioisotope Generator (SRG110) [PDF]

From 1999 to 2006, the NASA Glenn Research Center (GRC) supported the development of a high-efficiency, nominal 110-We Stirling Radioisotope Generator (SRG110) for potential use on NASA missions, including deep space missions, Mars rovers, and lunar ...
Schreiber, Jeffrey G., Thieme, Lanny G.
core   +1 more source

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

Advanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard, Thulasinath Raman Venkatesan, Michael Bauer, Valentin Razvan Lupu, Philipp Scheidegger, Francesco Taddei, Frank A. Nüesch, Dorina M. Opris   +7 more
wiley   +1 more source

HIV seroconversion among female sex workers: retrospective cohort study from a large-scale HIV prevention and sexual and reproductive health program in Tanzania. [PDF]

Front Reprod Health
Mbita G, Mwanamsangu A, Komba AN, Casalini C, Luponya M, Curran K, Christensen A, Kim YM, Reed J, Makyao N, Kategile U, Conserve DF, van Roosmalen J, van den Akker T.   +13 more
europepmc   +1 more source

A search to the target tissue in which RA-specific inflammation starts: a detailed MRI study to improve identification of RA-specific features in the phase of clinically suspect arthralgia. [PDF]

Arthritis Res Ther, 2019
Matthijssen XME, Wouters F, Boeters DM, Boer AC, Dakkak YJ, Niemantsverdriet E, van der Helm-van Mil AHM.   +6 more
europepmc   +1 more source

A review on MnZn ferrites: Synthesis, characterization and applications. [PDF]

Ceram Int, 2020
Thakur P, Chahar D, Taneja S, Bhalla N, Thakur A.   +4 more
europepmc   +1 more source