Results 171 to 180 of about 141,276 (348)

Molecular Clouds (a review)

, 1999
Invited review for second Crete conference (The Physics of Star Formation and Early Stellar Evolution) eds. Kylafis and Lada. 26 pages with 8 embedded figures. Nicer (and larger) color figs available at http://www.tuc.nrao.edu/~jpwillia/
Blitz, Leo, Williams, Jonathan P.
openaire   +2 more sources

Interstitial N‐Strengthened Copper‐Based Bioactive Conductive Dressings Combined with Electromagnetic Fields for Enhanced Wound Healing

Advanced Healthcare Materials, EarlyView.
This study developed a nitrogen‐strengthened copper‐iron‐zinc (N‐CuFeZn) alloy bioactive dressing integrated with electromagnetic stimulation. The coaxial dressing, made from 0.04 mm filaments with 1120 MPa tensile strength, showed that electromagnetic activation enhanced therapeutic outcomes by increasing VEGF expression, promoting angiogenesis (2.1 ...
Xiaohui Qiu, Xianrui Wu, Shaohua Wang, Jie Gu, Senhao Ying, Jiaohao Mo, Chen Jing, Huiliang Cao, Zhongchang Wang, Jianda Zhou   +9 more
wiley   +1 more source

Tidal Disruption of “Snow Clouds” by Unassociated Stars

The Astrophysical Journal
It has been suggested that star-forming galaxies may host a substantial, dark reservoir of gas in the form of planetary-mass molecular clouds that are so cold that H _2 can condense.
Arthur G. Suvorov, Mark A. Walker
doaj   +1 more source

ROS‐Scavenging Multifunctional Microneedle Patch Facilitating Wound Healing

Advanced Healthcare Materials, EarlyView.
A reactive oxygen species (ROS) scavenging and immunomodulatory microneedle patch based on hyaluronic acid methacrylate (HaMA) and Flightless I (Flii)‐siRNA‐laden arginine functionalized poly (β‐amino ester)/alginate particles is developed for chronic wound healing applications.
Mahshid Kharaziha, Sahar Salehi, Mahshid Shokri, Seyed Mohsen Ahmadi Tafti, Thomas Scheibel   +4 more
wiley   +1 more source

In Search of Infall Motion in Molecular Clumps. V. HCO+ (1–0) and HCN (1–0) Observations toward 210 Infall Candidates

The Astronomical Journal
We have carried out HCO ^+ ( J = 1–0) and HCN ( J = 1–0) line observations towards 210 infall candidates selected from the CO blue-profile catalog by Jiang et al., using the Purple Mountain Observatory 13.7 m telescope. Out of the 210 targets, 42 sources
Shuling Yu, Zhibo Jiang, Zhiwei Chen, Yang Yang, Haoran Feng   +4 more
doaj   +1 more source

The star-formation process in molecular clouds associated with Herbig Be/Ae stars. I - LK H-alpha 198, BD + 40 deg 4124, and NGC 7129

, 1977
R. B. Loren
openalex   +1 more source

DNA Barcoding‐Enabled Tracking of Lipid Nanoparticles: Drug‐Loading‐Dependent Biodistribution and Tumor Microenvironment Targeting

Advanced Healthcare Materials, EarlyView.
In this study, lipid nanoparticles are tracked in vivo using DNA barcodes to determine how varying drug loadings affect their delivery behaviors in mice. A cost‐effective strategy is developed for simultaneously monitoring the biodistribution of a library of lipid nanoparticles (LNPs).
Letao Xu, Rui Chen, Xing Wang, Dawei Liu, Yun liu, Chun‐Xia Zhao   +5 more
wiley   +1 more source

Morphology of Molecular Clouds at Kiloparsec Scale in the Milky Way: Shear-induced Alignment and Vertical Confinement

The Astrophysical Journal
The shape of the cold interstellar molecular gas is determined by several processes, including self-gravity, tidal force, turbulence, magnetic field, and galactic shear.
Yi-Heng Xie, Guang-Xing Li, Bing-Qiu Chen   +2 more
doaj   +1 more source

Theoretical studies of interstellar molecular shocks - IV. The sulphur chemistry in diffuse clouds [PDF]

, 1986
G. Pineau des Forêts, E. Roueff, D. R. Flower   +2 more
openalex   +1 more source

Rational Molecular Design of Aniline‐Based Donor‐Acceptor Conducting Polymers Enhancing Ionic Molecular Interaction for High‐Performance Wearable Bioelectronics

Advanced Healthcare Materials, EarlyView.
Organic conducting polymers are crucial for advanced wearable bioelectronic devices. A novel aniline‐based donor‐acceptor conducting polymer is developed via a rational molecular design approach, exhibiting enhanced ionic molecular interactions for highly sensitive and stable wearable pH sensors.
Junning Qian, Ruya Shi, Li Zhang, Wing Cheung Mak   +3 more
wiley   +1 more source