Results 91 to 100 of about 237,124 (302)

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

Experimental study on discharge of large cavity inductively coupled plasma

AIP Advances
Plasma stealth technology has the advantages of a large absorption bandwidth, easy control, and long-term operation. A large-scale plasma discharge experimental device was designed, and the multi physics simulation platform COMSOL was used to simulate ...
Zhaoyang Zhang, Fan Lei, Xiaolong Wei, Xinmin Han, Hui Zhou   +4 more
doaj   +1 more source

Fluorination of CVD graphene films by inductively coupled plasma CF4

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
Synthesis of nanometer-thick dielectric films is one of the key tasks in nano- and optoelectronics, which is associated with growing requirements for miniaturization and functionality of devices.
E.P. Neustroev, I.I. Kurkina
doaj   +1 more source

Effect of Electron Energy Distribution Function on Power Deposition and Plasma Density in an Inductively Coupled Discharge at Very Low Pressures

, 2002
A self-consistent 1-D model was developed to study the effect of the electron energy distribution function (EEDF) on power deposition and plasma density profiles in a planar inductively coupled plasma (ICP) in the non-local regime (pressure < 10 mTorr ...
Badri Ramamurthi, Berezhnoi S V, Berezhnoi S V, Blevin H A, Blevin H A, Cohen R H, Demetre J Economou, Demirkhanov R A, Dikman S M, Godyak V A, Godyak V A, Godyak V A, Godyak V A, Hopwood J, Igor D Kaganovich, Kaganovich I D, Kaganovich I D, Kaganovich I D, Kaganovich I D, Keller J H, Kolobov V I, Kolobov V I, Kortshagen U, Liberman M A, Lymberopoulos D P, Paranjpe A P, Piejak R B, Ramamurthi B, Schweigert V A, Shaing K C, Surendra M, Turner M M, Ventzek P L G, Weibel E S, Yoon N S, Yu M Aliev   +35 more
core   +1 more source

Dried blood spots in toxicology : from the cradle to the grave? [PDF]

, 2012
About a century after its first described application by Ivar Bang, the potential of sampling via dried blood spots (DBS) as an alternative for classical venous blood sampling is increasingly recognized.
De Kesel, Pieter, Ingels, Ann-Sofie, Lambert, Willy, Stove, Christophe   +3 more
core   +1 more source

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

Advanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li, Anhai Liang, Shuwei Qiu, Gavin Ho Ming Ng, Aleksandr Sergeev, Joshua Yuk Lin Lai, Bosen Zou, Xianghao Zeng, Jicheng Yi, Hongxiang Li, Junpo Guo, Wei Liu, Jia Yao, Kam Sing Wong, Zhipeng Kan, Sai Ho Pun, He Yan   +16 more
wiley   +1 more source

High precision half-life measurement of $^{147}$Sm $\alpha$ decay from thin-film sources

, 2017
An investigation of the {\alpha}-decay of $^{147}$Sm was performed using an ultra low-background Twin Frisch-Grid Ionisation Chamber (TF-GIC). Four natural samarium samples were produced using pulsed laser deposition in ultra high vacuum.
Degering, Detlev, Heller, René, Neu, Volker, Wilsenach, Heinrich, Zuber, Kai   +4 more
core   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

Advanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong, Dohyean Kim, Jiyun Jeong, Taekyeong Kim, Soon‐sung Kwon, Junyoung Seo, Il Jeon, Im Doo Jung   +7 more
wiley   +1 more source

Multivariate factor assessment for lithogenic and anthropogenic distribution of macro and trace elements in surface water. Case study: Basin of the Bregalnica river, Republic of Macedonia

Macedonian Journal of Chemistry and Chemical Engineering, 2016
This study presents the spatial distribution of 69 elements in the surface water of the Bregalnica river basin. The concentration of elements was determined using inductively coupled plasma with mass spectrometry (ICP-MS) and inductively coupled plasma -
Trajce Stafilov, Biljana Balabanova, Robert Sajn, Claudiu Tánáselia   +3 more
doaj   +1 more source

Plasma enhanced chemical vapor deposition of SiO_2 using novel alkoxysilane precursors [PDF]

, 1995
This communication describes our results using these novel alkoxysilane precursors for PECVD of SiO_2 films in an inductively coupled rf plasma reactor. The effects of deposition time, rf power, and organosilane pressure on the films’ characteristics are
Bogart, G. R., Bogart, K. H. A., Dalleska, N. F., Fisher, Ellen R.   +3 more
core