Results 171 to 180 of about 3,246 (239)

Synthesis and application of alginate@CuFe2O4 polymeric spheres in 17‐β‐estradiol adsorption processes in Amazonian rivers

Polymer International, EarlyView.
Magnetic alginate beads, functionalized with copper ferrite, effectively remove 17‐β‐estradiol from Amazonian water, exhibiting optimized 238.65 μg g−1 capacity, fast 40 min kinetics, easy recovery, and successful remediation. Abstract The presence of endocrine‐disrupting compounds, such as 17‐β‐estradiol, in aquatic ecosystems poses a significant ...
Dante S Silva, Adriano R. S Silva, Yasmin S Medeiros, José R Santos Neto, Jamily L dos Santos, Ananias L dos Santos, Roberta L. S Bernardino, Giulian César S Sá, Leandro A Pocrifka, Sidnei C dos Santos, Emilly C Silva   +10 more
wiley   +1 more source

Cluster Anions of Hydrated Polycyclic Aromatic Hydrocarbons: "Magic" Water Tetramer. [PDF]

J Phys Chem A
Ďurana J, Kocábková B, Pysanenko A, Pluhařová E, Fedor J, Fárník M.   +5 more
europepmc   +1 more source

Radio Observations of Interstellar Neutral Hydrogen Clouds.

The Astrophysical Journal, 1956
openaire   +1 more source

A very small interstellar neutral hydrogen cloud observed with VLBI techniques

The Astrophysical Journal, 1976
N. H. Dieter, W. J. Welch, J. D. Romney
openaire   +1 more source

Improve the Thermal Conductivity, Insulation Performance and Mechanical Properties of Silicone Rubber by Constructing EG‐PDA‐Cu Hybrid Nanoparticles

Journal of Polymer Science, EarlyView.
In this work, a novel expanded graphite‐supported nano‐copper polydopamine composite was designed and synthesized. The procedure involved first modifying EG via a mussel‐inspired technique to deposit a polydopamine coating, after which Cu2+ ions were reduced to immobilize copper nanoparticles onto the EG‐PDA substrate.
Xingrong Liu, Fan Xia, Dietmar Auhl
wiley   +1 more source

Nonequilibrium Synthesis of Glycolamide (NH₂COCH₂OH), a Precursor to Amino Acids, on Interstellar Nanoparticles. [PDF]

ACS Cent Sci
Bergantini A, Wang J, Antonov I, Batrakova EA, Tuchin SO, Kaiser RI.   +5 more
europepmc   +1 more source

Magnetohydrodynamic Simulations of the Formation of Molecular Clouds by Interaction of Jets with Interstellar Neutral Hydrogen Clouds

Magnetohydrodynamic Simulations of the Formation of Molecular Clouds by Interaction of Jets with Interstellar Neutral Hydrogen Clouds
研究科: 千葉大学大学院理学研究科 学位 ...
openaire  

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Numerical study on the performance of a forced ventilation system under hydrogen leakage in an underground hydrogen equipment room. [PDF]

Sci Rep
Shin HC, Hwang I, Seo H.
europepmc   +1 more source

Thermosensitive Nanostructured Coacervates Developed by Mixing ABA‐ and AB‐Block Copolymers and Their Unique Sustained Release of Nano‐Micelles in a Regulated Manner

Small, EarlyView.
Polyion complex micelles composed of blends of ABA and AB block copolymers can form coacervates with a hexagonally packed cylinder nanostructure after heating. The resulting coacervates can release the micelles under physiological conditions in a zero‐order kinetics, possessing cargo proteins.
Takumi Egashira, Hiroshi Kamizawa, Yujiro Hamada, Wataru Fushimoto, Hiroshi Y. Yoshikawa, Yuji Higaki, Atsushi Takahara, Takeshi Mori, Yoshiki Katayama, Akihiro Kishimura   +9 more
wiley   +1 more source