Results 191 to 200 of about 152,477 (353)

Determination of iron content in iron oxide used for fireworks and firecrackers based on Energy Dispersive X-ray Fluorescence Spectrometry (EDXRF) [PDF]

, 2017
Junyi Wu
openalex   +1 more source

X-RAY FLUORESCENCE (XRF) SPECTROMETRY

, 2018
openaire   +2 more sources

Magnetic‐Driven Torque‐Induced Electrical Stimulation for Millisecond‐Scale Wireless Neuromodulation

Advanced Healthcare Materials, EarlyView.
MagTIES is a wireless neuromodulation technique with millisecond precision. It employs magnetic‐driven torque from magnetite nanodiscs to activate piezoelectric nanoparticles, enabling precise temporal control of neuronal activity and brain oscillations using weak, low‐frequency magnetic fields.
Chao‐Chun Cheng, Li‐Ling Chen, Guan‐Jhong Tseng, Jun‐Xuan Huang, Yen‐Jing Ting, Po‐Han Chiang   +5 more
wiley   +1 more source

Trace element distribution in human teeth by x-ray fluorescence spectrometry and multivariate statistical analysis

, 2014
Cristiana Oprea, P. Szałański, M. V. Gustova, I.A. Oprea, V. Buzguta   +4 more
openalex   +2 more sources

Tumor‐Targeted Exosome‐Based Heavy Atom‐Free Nanosensitizers With Long‐Lived Excited States for Safe and Effective Sono‐Photodynamic Therapy of Solid Tumors

Advanced Healthcare Materials, EarlyView.
Engineered exosome‐based heavy atom‐free nanosensitizers are developed for safe and targeted sono‐photodynamic therapy of solid tumors. The IR820‐TPE‐loaded, biotin‐conjugated exosomes (IR820‐TPE@B‐Exo) demonstrate significant promise for NIR fluorescence imaging‐guided sono‐photodynamic cancer therapy.
Van‐Nghia Nguyen, Thuy Giang Nguyen Cao, Hyunsun Jeong, Quan Truong Hoang, Binh T. T. Pham, Jieun Bang, Chang Woo Koh, Ji Hee Kang, Jeong Hyun Lee, Xiaofeng Wu, Won Jong Rhee, Young Tag Ko, K. M. K. Swamy, Sungnam Park, JaeHong Park, Min Suk Shim, Juyoung Yoon   +16 more
wiley   +1 more source

Nondestructive Discrimination of Automotive Aluminium Wheel Fragments Using Synchrotron Radiation X-Ray Fluorescence Spectrometry

, 2015
Tomohiro Takekawa, Kentaro Ishii, Yoshinori Nishiwaki, Keiji Gamoh   +3 more
openalex   +2 more sources

Recent trends in X-ray fluorescence spectrometry: precise investigation of nanomaterials [PDF]

, 2018
M. K. Tiwari
openalex   +1 more source

Mesoporous Fe3O4 Nanoparticles Loaded with IR‐820 for Antibacterial Activity via Magnetic Hyperthermia Combined with Photodynamic Therapy

Advanced Healthcare Materials, EarlyView.
This study addresses bacterial biofilm resistance by developing mesoporous Fe3O4 nanoparticles loaded with photosensitizer IR‐820, enabling combined antimicrobial photodynamic therapyand magnetic hyperthermia therapy. The system achieves magnetic targeting, heat‐triggered drug release under alternating magnetic fields, and near‐infrared‐induced ROS ...
Yuange Li, Song Xue, Hong Sung Min, Chen Chen, Liheng Lu, Zhiheng Chen, Haojie Shan, Fuli Yin, Xiaowei Yu   +8 more
wiley   +1 more source

Elemental assessment of vegetation via portable X-ray fluorescence (PXRF) spectrometry [PDF]

, 2018
Candice McGladdery, David C. Weindorf, Somsubhra Chakraborty, Бин Ли, Laura Paulette, Dorina Podar, Delaina Pearson, Nana Yaw O. Kusi, Bogdan Duda   +8 more
openalex   +1 more source

Tumor Microenvironment‐responsive Nanocatalyst for Targeted Chemodynamic Cancer Therapy

Advanced Healthcare Materials, EarlyView.
An Tumor microenvironment‐responsive nanocatalyst system composed of PLGA‐encapsulated Ca–Fe peroxide and polyarginine enables sustainable Fenton reaction in tumors. Low levels of H2O2 (50–100 µm) initiate the nanoparticle degradation, while polyarginine‐derived nitric oxide accelerates Fe3+ reduction, leading to self‐amplifying •OH generation for ...
Jun Ma, Jingjing Qiu, Shiren Wang
wiley   +1 more source