Advancement in Cellular Topographic and Nanoparticle Capture Imaging by High Resolution Microscopy Incorporating a Freeze-Drying and Gaseous Nitrogen-based Approach

Posted by klaurent Rockefeller

Kavli Affiliate: Charles M. Rice | Authors: Kunihiro Uryu, Nadine Soplop, Timothy P Sheahan, Maria-Teresa Catanese, Chuong Huynh, John Pena, Nancy Boudreau, Irina Matei, Candia Kenific, Ayako Hashimoto, Ayuko Hoshino, Charles M Rice and David Lyden | Summary: Scanning electron microscopy (SEM) offers an unparalleled view of the membrane topography of mammalian cells by using […]


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Constraining Ultralight Dark Matter through an Accelerated Resonant Search

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Zitong Xu, Xiaolin Ma, Kai Wei, Yuxuan He, Xing Heng | Summary: Experiments aimed at detecting ultralight dark matter typically rely on resonant effects, which are sensitive to the dark matter mass that matches the resonance frequency. In this study, we investigate the nucleon couplings of ultralight […]


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Constraining Ultralight Dark Matter through an Accelerated Resonant Search

Posted by klaurent Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Zitong Xu, Xiaolin Ma, Kai Wei, Yuxuan He, Xing Heng | Summary: Experiments aimed at detecting ultralight dark matter typically rely on resonant effects, which are sensitive to the dark matter mass that matches the resonance frequency. In this study, we investigate the nucleon couplings of ultralight […]


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Text-to-3D using Gaussian Splatting

Posted by dbos Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Zilong Chen, Feng Wang, Yikai Wang, Huaping Liu, | Summary: Automatic text-to-3D generation that combines Score Distillation Sampling (SDS) with the optimization of volume rendering has achieved remarkable progress in synthesizing realistic 3D objects. Yet most existing text-to-3D methods by SDS and volume rendering suffer from inaccurate […]


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Text-to-3D using Gaussian Splatting

Posted by klaurent Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Zilong Chen, Feng Wang, Huaping Liu, , | Summary: In this paper, we present Gaussian Splatting based text-to-3D generation (GSGEN), a novel approach for generating high-quality 3D objects. Previous methods suffer from inaccurate geometry and limited fidelity due to the absence of 3D prior and proper representation. […]


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Epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN distributed Bragg reflectors

Posted by dbos Cornell

Kavli Affiliate: Grace Xing | First 5 Authors: Len van Deurzen, Thai-Son Nguyen, Joseph Casamento, Huili Grace Xing, Debdeep Jena | Summary: We demonstrate epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN ten and twenty period distributed Bragg reflectors (DBRs) grown on c-plane bulk n-type GaN substrates by plasma-enhanced molecular beam epitaxy (PA-MBE). Resulting from a rapid increase of in-plane […]


Continue.. Epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN distributed Bragg reflectors

Epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN distributed Bragg reflectors

Posted by dbos Cornell

Kavli Affiliate: Grace Xing | First 5 Authors: Len van Deurzen, Thai-Son Nguyen, Joseph Casamento, Huili Grace Xing, Debdeep Jena | Summary: We demonstrate epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN ten and twenty period distributed Bragg reflectors (DBRs) grown on c-plane bulk n-type GaN substrates by plasma-enhanced molecular beam epitaxy (PA-MBE). Resulting from a rapid increase of in-plane […]


Continue.. Epitaxial lattice-matched Al$_{0.89}$Sc$_{0.11}$N/GaN distributed Bragg reflectors

Statistics of thermal gas pressure as a probe of cosmology and galaxy formation

Posted by klaurent Tokyo

Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Ziyang Chen, Drew Jamieson, Eiichiro Komatsu, Sownak Bose, Klaus Dolag | Summary: The statistics of thermal gas pressure are a new and promising probe of cosmology and astrophysics. The large-scale cross-correlation between galaxies and the thermal Sunyaev-Zeldovich effect gives the bias-weighted mean electron pressure, $langle b_mathrm{h}P_erangle$. In […]


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Magnetism and magnetocaloric properties of Co$_{1-x}$Mn$_x$Cr$_2$O$_4$

Posted by klaurent Berkeley

Kavli Affiliate: Kristin A. Persson | First 5 Authors: Joya A. Cooley, Gregor Dairaghi, Guy C. Moore, Matthew K. Horton, Emily C. Schueller | Summary: Co$_{1-x}$Mn$_x$Cr$_2$O$_4$ crystallizes as a normal spinel in the cubic $Fd overline{3}m$ space group, and the end members have been reported to display a region of collinear ferrimagnetism as well as […]


Continue.. Magnetism and magnetocaloric properties of Co$_{1-x}$Mn$_x$Cr$_2$O$_4$