Results 111 to 120 of about 190,787 (328)

Primordial alignment of elliptical galaxies in intermediate redshift clusters

, 2015
We measure primordial alignments for the red galaxies in the sample of eight massive galaxy clusters in the southern sky from the CLASH-VLT Large Programme, at a median redshift of 0.375.
Liao, Jin-Yuan, Rong, Yu, Zhang, Shuang-Nan   +2 more
core   +1 more source

MR‐DELTAnet: A Longitudinal MRI‐Transformer Model Predicting Pathological Complete Response and Revealing Immune Microenvironment via scRNA‐seq in Locally Advanced Rectal Cancer

Advanced Science, EarlyView.
The MR‐DELTAnet model utilizes longitudinal MRI to predict treatment response after neoadjuvant chemoradiotherapy in locally rectal cancer patients, accurately identifying patients likely to achieve pathological complete response for personalized management.
Wuteng Cao, Huaxian Chen, Jiao Li, Yihui Zheng, Liqing Xie, Guozhong Xiao, Zeyan Wang, Fen Yuan, Junhong Chen, Chongbao Sun, Jing Dai, Jinping Zeng, Xinhua Wang, Lei Wu, Hongcheng Lin   +14 more
wiley   +1 more source

On the Correlation between Young Massive Star Clusters and Gamma-Ray Unassociated Sources

The Astrophysical Journal Letters
Star clusters (SCs) are potential cosmic-ray accelerators and therefore are expected to emit high-energy radiation. However, a clear detection of gamma-ray emission from this source class has only been possible for a handful of cases.
Giada Peron, Giovanni Morlino, Stefano Gabici, Elena Amato, Archana Purushothaman, Marcella Brusa   +5 more
doaj   +1 more source

Thermodynamically Reinforced Dual‐Interface 1D/3D Tin‐Lead Perovskite Heterostructure for Stable All‐Perovskite Tandem Solar Cells

Advanced Science, EarlyView.
A π‐conjugated diammonium additive is employed to engineer a dual‐interface 1D/3D perovskite heterostructure. π‐π stacking 1D perovskitoids act as nucleation templates to relieve tensile strain and intra‐/intergranular disorder and then encapsulate the 3D bulk to fortify the Sn‐I octahedral framework. The all‐perovskite tandem devices based 1D/3D Sn‐Pb
Hui Li, Zhen Liu, Bohong Chang, Yutong Wu, Ruiyang Yin   +4 more
wiley   +1 more source

Engineered Small Extracellular Vesicles Targeting Tumor‐Associated Endothelial Cells to Effectively Remodel the Glioma Microenvironment

Advanced Science, EarlyView.
This study developed a novel drug delivery platform that overcomes the blood‐brain barrier in glioblastoma. By fusing IGFBP7 with small extracellular vesicles, the platform specifically targets tumor vasculature. It effectively delivers temozolomide, suppressing tumor growth at low doses.
Lingling Liu, Feiyang Xu, Zhiming Zheng, Xiaodan Yang, Fang Yang, Pei Liu, Yuankun Chen, Yunshu Yang, Junli Zhao, Peiyan Yang, Xiaojing Zheng, Xiaohong Sun, Ping Mao, Qinwen Mao, Hao Guan, Haibin Xia, Weifeng Zhang, Dan Xiao   +17 more
wiley   +1 more source

Massive Interacting Binaries Enhance Feedback in Star-forming Regions

The Astrophysical Journal
We present a new framework to incorporate feedback from massive interacting binaries in simulations of star cluster formation. Our new feedback model adds binary stellar evolution to the cluster formation code Torch , and couples it in Amuse to the ...
Claude Cournoyer-Cloutier, Eric P. Andersson, Sabrina M. Appel, Natalia Lahén, Brooke Polak, Antti Rantala, Silvia Toonen, Alison Sills, Steven Rieder, Simon Portegies Zwart, Mordecai-Mark Mac Low, William E. Harris   +11 more
doaj   +1 more source

The Formation and Early Evolution of Young Massive Clusters [PDF]

, 2014
24 pages, 1 figure. Accepted for publication as a chapter in Protostars and Planets VI, University of Arizona Press (2014), eds. H. Beuther, R. Klessen, C.
S. N. Longmore, J. M. D. Kruijssen, N. Bastian, J. Bally, J. Rathborne, L. Testi, A. Stolte, J. Dale, E. Bressert, J. Alves   +9 more
openaire   +3 more sources

Monolithic 3D Printing of Origami‐Inspired Soft Robotics from Sustainable Bio‐Based Resin

Advanced Science, EarlyView.
This work develops a photocurable, bio‐based resin from soybean oil for the monolithic fabrication of sustainable soft robots via Digital Light Processing. An origami‐inspired, vacuum‐actuated soft gripper is designed and fabricated, enabling reliable operation despite the material's lower elongation.
Ramin Montazeri, Hugo de Souza Oliveira, Xin Li, Qingchuan Song, Bastian E. Rapp, Dorothea Helmer, Edoardo Milana   +6 more
wiley   +1 more source

Is the RSGC4 (Alicante 8) Cluster a Real Star Cluster? Peculiar Radial Velocities of Red Supergiant Stars

The Astronomical Journal
Young massive star clusters, like the six red supergiant clusters in the Scutum complex, provide valuable insights into star formation and galaxy structures. We investigated the high-resolution near-infrared spectra of 60 RSG candidates in these clusters
Sang-Hyun Chun, GyuChul Myeong, Jae-Joon Lee, Heeyoung Oh   +3 more
doaj   +1 more source

Capture-Induced Binarity of Massive Stars in Young Dense Clusters [PDF]

, 2007
Susanne Pfalzner, Ch. Olczak
openalex   +1 more source