Results 271 to 280 of about 50,457 (358)

Tailoring Multifunctional Carbon Dots via Precursor Stoichiometry: Switching Between Solid‐State Fluorescence and Broadband Absorption Through Aggregation Control

Advanced Science, EarlyView.
Precursor stoichiometry programs the surface chemistry of carbon dots, directing their self‐assembly into distinct aggregation modes. Aldehyde‐enriched surfaces form ordered, hydrogen‐bonded assemblies that enable bright red solid‐state fluorescence, whereas amine‐rich surfaces promote compact π–π stacked aggregates with broadband visible‐light ...
Gaixia Yang, Hao Sun, Defa Hou, Fulin Yang, Yuan Zou, Bei Zhou, Lanxiang Liu, Xu Lin, Guanben Du   +8 more
wiley   +1 more source

Enhancing Radiation Shielding Properties of Pharmaceutical Polymers Through Zinc Oxide Incorporation: A Study on Gamma Energy Attenuation. [PDF]

Polymers (Basel)
Marashdeh MW, Alsalman A, Abdulkarim M.
europepmc   +1 more source

Reduced radiation exposure in the cardiac catheterization laboratory with a novel vertical radiation shield

, 2019
Carmelo Panetta, Erin M. Galbraith, Marat Yanavitski, Patrick K. Koller, Binita Shah, Sohah N. Iqbal, Joaquin E. Cigarroa, Gregory Gordon, Sunil V. Rao   +8 more
openalex   +2 more sources

Reprogramming the Immune Landscape of Inflammatory Breast Cancer

Advanced Science, EarlyView.
Inflammatory breast cancer is the most lethal subtype of breast cancer and is characterized by an immunosuppressive tumor microenvironment (TME) driven by a complex network of immune cells and inflammatory cytokines, contributing to its aggressiveness and treatment challenges. Immune checkpoint inhibitors, either alone or in combination, show potential
Verena Martinez‐Rodriguez, Suguru Ogata, Xiaoping Wang, Naoto T. Ueno   +3 more
wiley   +1 more source

Gamma radiation shielding effectiveness of PbO₂ doped borosilicate glasses. [PDF]

Sci Rep
Elsafi M, Hanfi MY, Al-Balawi SM, Sayyed MI.   +3 more
europepmc   +1 more source

Design and Evaluation of Nanoparticle-Reinforced Glass for Radiation Shielding in Angiography: An MCNP Simulation Study

Navid Kheradmand, Mustafa Çağlar
openalex   +2 more sources

Radiation shielding in SPring-8 linear accelerator tunnels for safety interlock system upgrade

, 2014
Nobuteru Nariyama
openalex   +1 more source

TRIM: Simultaneous Thermometry, Ranging, and Imaging via a Monolithic Metalens

Advanced Science, EarlyView.
ABSTRACT While metasurfaces offer a pathway beyond the discrete architectures of conventional LWIR systems, physically fusing high‐precision thermometry and passive ranging onto a single metalens remains a formidable challenge. Here, we demonstrate a monolithic, dual‐focus metalens capable of simultaneous multidimensional sensing.
Man Yuan, Yuqing Zhang, Wangzhe Zhou, Zhaojian Zhang, Xiaoyun He, Xinpeng Jiang, Yiyi Li, Xin He, Jiagui Wu, Yuanmu Yang, Junbo Yang   +10 more
wiley   +1 more source

Investigation of optical, structural, and radiation shielding properties of novel polyvinyl alcohol and cesium dichromate Cs₂Cr₂O₇ nanocomposite films. [PDF]

Sci Rep
Soliman TS, Zakaly HMH.
europepmc   +1 more source

THEORETICAL INVESTIGATION FOR YTTERBIUM EFFECT ON RADIATION SHIELDING CHARACTERISTICS OF 50Bi2O3-15Li2O-15PbO-(20-X)B2O3-Yb2O3 BORATE GLASSES

M. Aygün, Zeynep Aygün, I. Han, Emine Narmanlı Han   +3 more
openalex   +2 more sources