Results 291 to 300 of about 225,804 (391)

Intelligent Soft Opto‐Magnetic Robot for Minimally Invasive Interventional Therapy

Advanced Science, EarlyView.
An intelligent soft opto‐magnetic (iSOM) robot is developed that integrates remote magnetic actuation, skin‐mimic tactile perception, and photothermal ablation in a near‐millimeter‐scale design. It enables precise intraluminal navigation and localized ablation while providing real‐time optical feedback to support safe and accurate minimally invasive ...
Jingjing Guo, Xiaoyan Guo, Jian Wei, Miaowen Jiang, Qifa Su, Xian Xia, Zhuozhou Li, Rong Cai, Jianguo Ma, Bo Fu, Ming Li, Jing Zhong, Lijun Xu, Xunming Ji   +13 more
wiley   +1 more source

Synchrotron radiation analysis of microparticles from the Fukushima Daiichi nuclear power station. [PDF]

Commun Chem
Kobayashi T, Kobata M, Tanida H, Okamoto Y, Fujimori SI, Takeda Y, Tsuji T, Fukuda T, Shibata G, Kawasaki I, Doi R, Okane T, Satou Y, Suzuki S, Maeda K, Yaita T.   +15 more
europepmc   +1 more source

An open-label, single-arm pilot study of EUS-guided brachytherapy with phosphorus-32 microparticles in combination with gemcitabine +/- nab-paclitaxel in unresectable locally advanced pancreatic cancer (OncoPaC-1): Technical details and study protocol

, 2019
ManoopS Bhutani, Joseph M. Herman, JasonB. Klapman, Richard Tuli, Ghassan El‐Haddad, Sarah E. Hoffe, F. Wong, Beth Chasen, DavidR Fogelman, SimonK Lo, N. Nissen, AndrewE Hendifar, Gauri R. Varadhachary, Matthew H. G. Katz, WilliamD Erwin, E.J. Koay, EricP Tamm, Ben S. Singh, Rutika Mehta, R.A. Wolff, Ashish Soman, Irina M. Cazacu   +21 more
openalex   +2 more sources

Clickable Microgel Inks Enable Spatioselective, Multi‐Stimuli Programmable Assembly of Materials

Advanced Science, EarlyView.
Clickable microgel inks enable direct ink writing of hydrogel architectures with intrinsic spatioselective and programmable multi‐responsiveness. By combining pH‐responsive and temperature‐responsive microgel building blocks through Diels‐Alder interparticle crosslinking, the assemblies exhibit controllable swelling and shape changes.
Junho Moon, Frank Gardea, Madeline A. Morales, Svetlana Sukhishvili   +3 more
wiley   +1 more source

Effect of Microparticle Crystallinity and Food Matrix on the Release Profile and Antioxidant Activity of Encapsulated Gallic and Ellagic Acids During Simulated In Vitro Intestinal Digestion. [PDF]

Antioxidants (Basel)
Vilcanqui Y, Quintriqueo-Cid A, Romero-Hasler P, Giménez B, Soto-Bustamante E, Robert P.   +5 more
europepmc   +1 more source

In vitro efficacy of silk sericin microparticles and platelet lysate for intervertebral disk regeneration

, 2018
Elia Bari, Sara Perteghella, Giorgio Marrubini, Milena Sorrenti, Laura Catenacci, Giuseppe Tripodo, Maddalena Mastrogiacomo, Delia Mandracchia, Adriana Trapani, Silvio Faragò, Paolo Gaetani, Maria Luisa Torre   +11 more
openalex   +2 more sources

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Decellularized bone extracellular matrix embedded with PLGA-linezolid microparticles for infected bone regeneration. [PDF]

Biomed Eng Online
Ebrahimi F, Jalali H, Kalantari N, Ghanian MH, Hosseini S.   +4 more
europepmc   +1 more source

Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery

Advanced Science, EarlyView.
This work introduces a frequency‐encoded, reconfigurable acoustofluidic system that overcomes the low throughput and poor selectivity of conventional micro‐delivery methods. By exploiting discrete microbubble resonances to program adaptive microvortex modes, the platform enables real‐time switching and selective guidance of microscale payloads through ...
Lei Wang, Yiqiang Wu, Yiyang Tang, Hui Wei, Tianshi Lyu, Xin Zhang, Tian‐Yun Huang   +6 more
wiley   +1 more source

Granular Hydrogels as Modular Biomaterials: From Structural Design to Biological Responses. [PDF]

Adv Healthc Mater
Vaziri A, Maia R, Zhang P, Agresti L, Sjollema J, Shahbazi MA, Santos HA.   +6 more
europepmc   +1 more source