Results 181 to 190 of about 21,014 (313)

About microlensing optical depth and rates for free-floating planets towards the Kepler's field of view [PDF]

, 2012
M. Hafizi, Lindita Hamolli
openalex   +1 more source

Infrared spectroscopy of free-floating planet candidates in Upper Scorpius and Ophiuchus [PDF]

, 2022
H. Bouy, Motohide Tamura, D. Barrado, Kentaro Motohara, N. Castro-Rodríguez, N. Miret-Roig, Masahiro Konishi, Shuhei Koyama, H. Takahashi, N. Huélamo, E. Bertin, J. Olivares, L. M. Sarro, Á. Berihuete, Jean‐Charles Cuillandre, P. A. B. Galli, Yuzuru Yoshii, Takashi Miyata   +17 more
openalex   +1 more source

AML‐Targeted Metal‐Polyphenol Nanoplatform Induces Ferroptosis‐ICD Cascade for Antitumor Immunity Boosting

Advanced Science, EarlyView.
Schematic illustration of the synthesis protocol for Fe‐SH@Fn, an AML‐targeted nanoplatform engineered to co‐deliver shikonin (SH) and Fe3+, synergistically boosting antitumor immunity via ferroptosis induction and immunogenic cell death (ICD). ABSTRACT Acute myeloid leukemia (AML) remains a therapeutic challenge due to its low immunogenicity and ...
Shangqin Yang, Jingxuan Wang, Kerong Tu, Xiaobing Huang, Liangliang Lv, Mingjie Peng, Qiqi Xu, Hongmei Liu, Qiang Sun, Lulu Cai   +9 more
wiley   +1 more source

Science and Culture: Astronomer-turned-filmmaker strives to ignite an interest in space. [PDF]

Proc Natl Acad Sci U S A, 2021
Ornes S.
europepmc   +1 more source

Asymmetric Cu─N─Ru Bridgedsite Nanozyme‐Loaded Injectable Thermogel Boosts Cuproptosis‐Like Death for Multidrug‐Resistant Urinary Tract Infections

Advanced Science, EarlyView.
To address multidrug‐resistant urinary tract infections (MDR‐UTIs), we developed Cu‐ZIF8‐Ru nanozyme featuring an asymmetric Cu─N─Ru catalytic site. This unique structure enhances multienzyme‐mimetic activity, eradicating resistant bacteria by inducing a cuproptosis‐like death pathway through intracellular Cu2+ accumulation and energy depletion.
Guanlin Li, Shike Zhang, Jinggong Liu, Xin Wang, Heng Wang, Hongcan Yang, Yuhao Zhou, Wen Liu, Hongxing Liu, Wenqi Wu   +9 more
wiley   +1 more source

Transformative science from the lunar farside: observations of the dark ages and exoplanetary systems at low radio frequencies. [PDF]

Philos Trans A Math Phys Eng Sci, 2021
Burns JO.
europepmc   +1 more source

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

Advanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo, Yingran Shen, Jiaoyu Yi, Juanjuan Li, Ziming Wang, Erji Gao, Siqiang Zheng, Zhe‐Sheng Chen, Bo Tao   +8 more
wiley   +1 more source

Formation of free-floating planetary mass objects via circumstellar disk encounters. [PDF]

Sci Adv
Fu Z, Deng H, Lin DNC, Mayer L.
europepmc   +1 more source

Space habitats for bioengineering and surgical repair: addressing the requirement for reconstructive and research tissues during deep-space missions. [PDF]

NPJ Microgravity, 2023
Iordachescu A, Eisenstein N, Appleby-Thomas G.   +2 more
europepmc   +1 more source

On the detection of binary free-floating planets in the Roman Galactic Exoplanet Survey [PDF]

Sedighe Sajadian
openalex   +1 more source