Results 61 to 70 of about 14,509 (263)

Sequencing Silicates in the Spitzer Infrared Spectrograph Debris Disk Catalog. I. Methodology for Unsupervised Clustering

The Astrophysical Journal Supplement Series
Debris disks, which consist of dust, planetesimals, planets, and gas, offer a unique window into the mineralogical composition of their parent bodies, especially during the critical phase of terrestrial planet formation spanning 10 yr to a few hundred ...
Cicero X. Lu, Tushar Mittal, Christine H. Chen, Alexis Y. Li, Kadin Worthen, B. A. Sargent, Carey M. Lisse, G. C. Sloan, Dean C. Hines, Dan M. Watson, Isabel Rebollido, Bin B. Ren, Joel D. Green   +12 more
doaj   +1 more source

Enhancing Organic Light‐Emitting Diode Performance Using Naturally Derived Diatomite: A Cost‐Effective and Eco‐Friendly Strategy

Advanced Optical Materials, EarlyView.
Diatomite‐based light extraction structures enable enhanced photon outcoupling through multi‐angle scattering and far‐field redistribution. By harnessing the unique scattering behavior of diatomite, this approach introduces randomly oriented scattering centers that effectively reshape internal light propagation.
Chang Min Lee, Ki Ha Min, Donghyun Choi, Yeong Beom Kim, Insung Ha, Mengdi Fu, Hyun Jae Lee, Ezhakudiyan Ravindran, Chul Hoon Kim, Jeongho Lee, Kyoung‐Ho Kim, Seung Pil Pack, Seung Yoon Ryu   +12 more
wiley   +1 more source

Novel Manufacturing of Cellulose‐Based Membranes for Energy Storage Devices: Toward a PFAS Free Future

Advanced Sustainable Systems, EarlyView.
This work presents a novel, scalable method for manufacturing PFAS‐free cellulose‐based membranes for energy storage devices. By coating kraft paper with cellulose nanofibrils and optimizing barrier and ionic conductivity properties, membranes are achieved that prevent redox molecule crossover while maintaining performance.
Ioannis Petsagkourakis, Robert Brooke, Naveed ul Hassan Alvi, Dan Zhao, Johan Erlandsson, Jesper Edberg   +5 more
wiley   +1 more source

Debris Disks Can Contaminate Mid-infrared Exoplanet Spectra: Evidence for a Circumstellar Debris Disk around Exoplanet Host WASP-39

The Astrophysical Journal Letters
The signal from a transiting planet can be diluted by astrophysical contamination. In the case of circumstellar debris disks, this contamination could start in the mid-infrared and vary as a function of wavelength, which would then change the observed ...
Laura Flagg, Alycia J. Weinberger, Taylor J. Bell, Luis Welbanks, Giuseppe Morello, Diana Powell, Jacob L. Bean, Jasmina Blecic, Nicolas Crouzet, Peter Gao, Julie Inglis, James Kirk, Mercedes López-Morales, Karan Molaverdikhani, Nikolay Nikolov, Apurva V. Oza, Benjamin V. Rackham, Seth Redfield, Shang-Min Tsai, Ray Jayawardhana, Laura Kreidberg, Matthew C. Nixon, Kevin B. Stevenson, Jake D. Turner   +23 more
doaj   +1 more source

Single‐Cell RNA Sequencing of Retina Reveals Nna1 Upregulation in Myopic Diabetic Retinopathy as a Protective Factor Against Diabetic Damage

Advanced Science, EarlyView.
This study investigates a schematic overview of the mechanistic pathways. The relationship between myopia and DR has long been of clinical interest. In diabetic mice, Nna1 expression is downregulated, whereas in diabetic mice with FDM, Nna1 expression is upregulated–particularly in Müller cells–accompanied by decreased vascular endothelial growth ...
Lihui Xie, Yingjun Cai, Bolin Chen, Bowen Li, Jing Zou, Huizhuo Xu   +5 more
wiley   +1 more source

SCExAO/CHARIS Multiwavelength High-contrast Imaging of the BD+45°598 Debris Disk

The Astronomical Journal
We present a multiwavelength (1.16–2.37 μ m) view of the debris disk around BD+45 ^° 598, using the Subaru Coronagraphic Extreme Adaptive Optics system paired with the Coronagraphic High Angular Resolution Imaging Spectrograph.
Maria Vincent, Kellen Lawson, Thayne Currie, Jonathan P. Williams, Olivier Guyon, Julien Lozi, Vincent Deo, Sébastien Vievard   +7 more
doaj   +1 more source

Debris Disk Evolution around A Stars [PDF]

, 2006
Kate Y. L. Su, G. H. Rieke, J. A. Stansberry, G. Bryden, K. R. Stapelfeldt, D. E. Trilling, J. Muzerolle, C. A. Beichman, A. Moro-Martin, D. C. Hines, Michael W. Werner, Kate Y. L. Su, G. H. Rieke, J. A. Stansberry, G. Bryden, K. R. Stapelfeldt, D. E. Trilling, J. Muzerolle, C. A. Beichman, A. Moro-Martin, D. C. Hines, Michael W. Werner   +21 more
openalex   +1 more source

HD 117214 debris disk: scattered-light images and constraints on the presence of planets [PDF]

, 2020
N. Engler, C. Lazzoni, R. Gratton, J. Milli, H. M. Schmid, G. Chauvin, Quentin Kral, Nicole Pawellek, P. Thébault, A. Boccaletti, M. Bonnefoy, Shannon Brown, T. Buey, F. Cantalloube, M. Carle, A. Cheetham, S. Desidera, M. Feldt, C. Ginski, D. Gisler, Th. Henning, S. Hunziker, A.-M. Lagrange, M. Langlois, D. Mesa, Michael R. Meyer, O. Moeller-Nilsson, J. Olofsson, C. Petit, Simon Petrus, Sascha P. Quanz, Emily Rickman, Eric Stadler, T. Stolker, A. Vigan, F. Wildi, A. Zurlo   +36 more
openalex   +1 more source

In Situ Engineering of Tumor Cells as Self‐Sustaining cDC1 Programming Factories for Effective Cancer Immunotherapy

Advanced Science, EarlyView.
The fused EV platform AS16‐EL@MPLA/p‐FX reprograms tumor cells into cytokine‐producing factories that continuously secrete XCL1 and FLT3L to recruit and differentiate cDC1s, while embedded MPLA activates them through TLR4 signaling and AS16 prevents their exhaustion, thereby enhancing antitumor immunity and establishing durable immune memory against ...
Shuiling Jin, Xiaoxi Wang, Bingyu Li, Xueqin Zhu, Zimai Liu, Jiao Lu, Yuanyuan Wei, Zixian Wu, Kai Li, Tiantian Zhang, Zonghong He, Pingping Zhu, Yuanming Qi, Benyu Liu, Hui Liu, Yongchao Wang, Zhenzhen Chen   +16 more
wiley   +1 more source

Radial Surface Density Profiles of Gas and Dust in the Debris Disk around 49 Ceti [PDF]

, 2017
A. Meredith Hughes, Jesse Lieman-Sifry, Kevin Flaherty, C. Daley, Aki Roberge, Á. Kóspál, A. Moór, I. Kamp, David J. Wilner, Sean M. Andrews, Joel H. Kastner, P. Ábrahám   +11 more
openalex   +1 more source