Results 171 to 180 of about 499,224 (333)

Rotation of Hot Horizontal Branch Stars in Galactic Globular Clusters

, 2003
We present high resolution UVES+VLT spectroscopic observations of 61 stars in the extended blue horizontal branches of the Galactic globular clusters NGC 1904 (M79), NGC 2808, NGC 6093 (M80), and NGC 7078 M15).
Aparicio, A., Piotto, G., Recio-Blanco, A., Renzini, A.   +3 more
core   +1 more source

Multi-color photometry of the Galactic globular cluster M 75 = NGC 6864. A new sensitive metallicity indicator and the position of the horizontal branch in UV [PDF]

, 2007
V. Kravtsov, G. Alcaíno, G. Marconi, F. Alvarado   +3 more
openalex   +1 more source

Unraveling the Morphological and Functional Maturation Mechanisms Underlying Human Neural Development Using iPSCs‐Derived Neuronal Model

Advanced Science, EarlyView.
Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian, Yi‐Chun Ou, Zi‐Xian Zhang, Jie Cai, Si‐Qing Cai, Guo‐Gang Xing   +5 more
wiley   +1 more source

Plant Robotics for Sustainable and Environmentally Friendly Robots: Insights from Actuation Characteristics

Advanced Science, EarlyView.
Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami, Misao Sato, Yu Ikeda, Tatsuhiro Horii, Yukari Nagatoshi, Miki Fujita, Toshinori Fujie, Yasunari Fujita, Jun Shintake   +8 more
wiley   +1 more source

Horizontal Branch Stars and the Ultraviolet Universe [PDF]

, 2009
M. Catelan
openalex   +1 more source

Immunomodulatory Hydrogel Coating with SeNPs and Lithium Silicate Synergistically Promotes Osseointegration and Prevents Infection on Titanium Implants

Advanced Science, EarlyView.
This study introduces a multifunctional hydrogel coating (Lap‐CMCSMA/GelMA@SeNPs) that scavenges ROS, modulates immune responses, and shows strong antibacterial activity. It effectively restores the peri‐implant microenvironment. The coating exhibits excellent biocompatibility and promotes osteogenic differentiation.
Su Jiang, Baisheng Cai, Cong Ye, Kefan Wu, Kuan Liu, Pengcheng Xu, Fan Liu, Yake Liu   +7 more
wiley   +1 more source

Red horizontal branch stars in the galactic field

Open Astronomy, 1994
Tautvaišienė G.
doaj   +1 more source

On the Magnetospheric Beat‐Frequency and Lense‐Thirring Interpretations of the Horizontal‐Branch Oscillation in the Z Sources [PDF]

, 1999
Dimitrios Psaltis, Rudy Wijnands, Jeroen Homan, Peter G. Jonker, Michiel van der Klis, M. Coleman Miller, Frederick K. Lamb, Erik Kuulkers, Jan van Paradijs, Walter H. G. Lewin   +9 more
openalex   +1 more source

Astrocytic PCBP1 Suppresses Ferroptosis to Restore Glutamatergic Homeostasis and Mitigate Stress‐Induced Depression in Male Mice

Advanced Science, EarlyView.
This study demonstrates that polyC‐RNA‐binding protein 1 (PCBP1) in ventral hippocampal astrocytes modulates depressive‐like behaviors by regulating glutathione peroxidase 4‐mediated ferroptosis and synaptic glutamatergic transmission. PCBP1 overexpression intervention in the chronic unpredictable mild stress model rescues behavioral deficits ...
Jinyu Zhang, Binbin Zhao, Min Jia, Yan Zhao, Ye Lu, Wenyu Xi, Ziyu Zhu, Xiaojuan Gong, Qingyan Ma, Yuan Gao, Yijie Guo, Pan Li, Feng Zhu, Shuguang Wei, Xiancang Ma, Yunpeng Wang   +15 more
wiley   +1 more source

PEMAHAMAN PRINSIP TRANSPARANSI, AKUNTABILITAS DAN PENGENDALIAN INTERNAL DALAM PENGELOLAAN KEUANGANDI AISYIYAH CABANG KESAMBEN, BLITAR

Jurnal Akuntansi Aktual, 2019
The aim of this study is to define the treasurer understanding regarding transparency principle, accountability, and internal control in financial management.
Nathasya Aditya Wardiana, Sawitri Dwi Prastiti   +1 more
doaj