Results 191 to 200 of about 213,451 (373)

Electric Pulse Regulated MXene Based Nanozymes for Integrative Bioelectricity Immuno‐Cancer Therapy

Advanced Functional Materials, EarlyView.
MXenzyme‐mediated bioelectricity cancer therapy (MXenzyme‐BECT) enhances cancer cell death through irreversible depolarization, ion channel disruption, ROS generation, and immunogenic cell death. Computational simulations reveal the electrical mechanisms by which MXenzyme acts on single cells and support to predict treatment parameters. Next‐generation
Sanghee Lee, Seongchan Kim, Eui‐Sang Yu, Sian Lee, Min Jun Ko, Hyojin Lee, Dong‐Hyun Kim   +6 more
wiley   +1 more source

Phase-space structure of cold dark matter halos [PDF]

, 1992
P. Sikivie, James R. Ipser
openalex   +1 more source

NATURE AND NURTURE IN DARK MATTER HALOS [PDF]

The Astrophysical Journal, 2008
Cosmological simulations consistently predict specific properties of dark matter halos, but these have not yet led to a physical understanding that is generally accepted. This is especially true for the central regions of these structures. Recently two major themes have emerged.
openaire   +3 more sources

Biointerfacing with AgBiS2 Quantum Dots for Pseudocapacitive Photostimulation

Advanced Functional Materials, EarlyView.
It is demonstrated that AgBiS2 quantum dots exhibit unique photoinduced pseudocapacitive charge transfer properties, enabling efficient light‐to‐electrical energy conversion. These quantum dots facilitate enhanced light absorption and transduction when integrated with ZnO nanowires, which serve as an effective charge transport medium.
Ridvan Balamur, Tarik Safa Kaya, Selin Sariyer, Hümeyra Nur Kaleli, Asim Onal, Ugur Berkay Caliskan, Murat Hasanreisoğlu, Rezan Demir‐Cakan, Sedat Nizamoglu   +8 more
wiley   +1 more source

Photothermal Hydrogel with Mn3O4 Nanoparticles Alleviates Intervertebral Disc Degeneration by Scavenging ROS and Regulating Extracellular Matrix Metabolism

Advanced Functional Materials, EarlyView.
The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen, Chan Xue, Feifei Ni, Binwu Hu, Miaoheng Yan, He Zhang, Yuxiang Hu, Xiaoyao Peng, Guangfang Li, Yu Han, Hongjian Liu, Zengwu Shao, Qin Wang, Yulong Wei   +13 more
wiley   +1 more source

Highlights on signals from Dark Matter particles

EPJ Web of Conferences, 2017
Many experimental observations and theoretical arguments have pointed out that a large fraction of the Universe is composed by Dark Matter particles. Many possibilities are open on the nature and interaction types of such relic particles.
Bernabei R., Belli P., Di Marco A., Montecchia F., d'Angelo A., Incicchitti A., Cappella F., Caracciolo V., Cerulli R., Dai C.J., He H.L., Kuang H.H., Ma X.H., Sheng X.D., Wang R.G., Ye Z.P.   +15 more
doaj   +1 more source

EROS and MACHO Combined Limits on Planetary-Mass Dark Matter in the Galactic Halo [PDF]

, 1998
C. Alcock, R. A. Allsman, D. R. Alves, R. Ansari, É. Aubourg, T. S. Axelrod, P. Bareyre, Jean‐Philippe Beaulieu, A. C. Becker, D. P. Bennett, S. Bréhin, F. Cavalier, S. Char, K. H. Cook, R. Ferlet, J. Fernandez, K. C. Freeman, K. Griest, P. Grison, M. Gros, C. Gry, J. Guibert, M. Lachièze-Rey, B. Laurent, M. J. Lehner, É. Lesquoy, C. Magneville, S. L. Marshall, É. Maurice, A. Milsztajn, D. Minniti, M. Moniez, O. Moreau, L. Moscoso, N. Palanque‐Delabrouille, B. A. Peterson, M. R. Pratt, L. Prévôt, F. Quéinnec, P. J. Quinn, C. Renault, J. Rich, M. Spiro, C. W. Stubbs, William J. Sutherland, A. Tomaney, T. Vandehei, A. Vidal‐Madjar, L. Vigroux, S. Zylberajch   +49 more
openalex   +1 more source

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source

Rocketborne instrument to search for infrared emission from baryonic dark matter in galactic halos [PDF]

, 1998
James J. Bock, Mitsunobu Kawada, A. E. Lange, Toshio Matsumoto, Kazunori Uemizu, Toyoki Watabe, S. A. Yost, G. G. Fazio, W. J. Forrest, J. L. Pipher, S. D. Price   +10 more
openalex   +1 more source

The effect of early dark matter halos on reionization

, 2008
The annihilation of dark matter particles releases energy, ionizing some of the gas in the Universe. We investigate the effect of dark matter halos on reionization.
Aravind Natarajan, Dominik J. Schwarz, F. Iocco, M. Mapelli, M. E. Peskin   +4 more
core   +1 more source