Results 151 to 160 of about 4,542,543 (294)

Study of Bending Strength Detection Method for SMC Composites Based on Laser-Induced Breakdown Spectroscopy. [PDF]

Materials (Basel)
Wang H, Gao M, Qiao Z, Li J, Cui X, Wang X.   +5 more
europepmc   +1 more source

Double-Pulse Remote Laser-Induced Breakdown Spectroscopy Analysis of Magnesium Alloys

, 2013
A self-built double-pulse remote Laser-Induced Breakdown Spectroscopy system in a collinear configuration was used to investigate the magnesium alloys. The enhancement of the intensity was observed, about 4.7 times compared with single pulse LIBS.
Qi LF(齐立峰), Cong ZB(丛智博), Li Y(李洋), Sun LX(孙兰香), Xin Y(辛勇)   +4 more
core  

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Application of Laser-Induced Breakdown Spectroscopy (LIBS) technology in malignant tumor diagnosis. [PDF]

Discov Oncol
Chen J, Luo P, Wang S, Yang H.
europepmc   +1 more source

Reducing Quantitative Fluctuation of Laser-Induced Breakdown Spectroscopy by Kalman Filtering

, 2013
Laser-induced breakdown spectroscopy (LIBS) is excellent for its potential of online compositional analysis. Large signal fluctuation is the major obstacle of LIBS for quantitative analysis application.
Qi LF(齐立峰), Cong ZB(丛智博), Li Y(李洋), Sun LX(孙兰香), Xin Y(辛勇)   +4 more
core  

Combating Inflammation and Promoting Anabolism in Osteoarthritic Cartilage Defect With an MMP13‐Sensing Dual‐Drug Scaffold

Advanced Science, EarlyView.
ABSTRACT Osteoarthritis (OA) is a widespread degenerative joint condition marked by progressive cartilage breakdown, and a chronic inflammatory microenvironment, where conventional therapies largely fail to halt disease progression. To address this unmet need, an intra‐articularly implantable, disease‐responsive scaffold was developed for combinatorial
Zhen Zhang, Bangheng Liu, Yulei Mu, Huiqun Zhou, Liang Ma, Chenjie Xu, Dong‐An Wang   +6 more
wiley   +1 more source

Laser-Induced Breakdown Spectroscopy

, 2018
Chet R. Bhatt, Charles T. Ghany, Fang Y. Yueh, Jagdish P. Singh, Dustin L. McIntyre   +4 more
openaire   +3 more sources

Laser-Induced Breakdown Spectroscopy Analysis of Lithium: A Comprehensive Review. [PDF]

Sensors (Basel)
Legnaioli S, Lorenzetti G, Poggialini F, Campanella B, Palleschi V, De Iuliis S, Depero LE, Borgese L, Bontempi E, Raneri S.   +9 more
europepmc   +1 more source

Wavelet denoising method for laser-induced breakdown spectroscopy

, 2013
The wavelet threshold denoising method is an effective noise suppression approach for noisy laser-induced breakdown spectroscopy spectrum. The wavelet threshold denoising method is influenced by several key issues such as the choice of wavelet, the ...
Yu HB(于海斌), Cong ZB(丛智博), Zhang B(张博), Sun LX(孙兰香), Xin Y(辛勇)   +4 more
core  

Disrupted TFEB/GDNF–cAMP/ATP Coupling Underlies Astrocytic Dysfunction and Depression in LRRK2 G2019S Parkinson's Mice

Advanced Science, EarlyView.
ABSTRACT The LRRK2 G2019S mutation, a Parkinson's disease–linked variant, has been associated with depression‐like phenotypes, but mechanisms remain unclear. We chart age‐dependent behavioral changes and astrocyte reactivity in G2019S mice and define a pathway connecting LRRK2 to TFEB/GDNF signaling, cellular energetics, and inflammation.
Longping Yao, Maryam Hatami, Sumeyye Koc, Qing Jiang, Thomas Skutella, Yuanfeng Zhang   +5 more
wiley   +1 more source