Results 51 to 60 of about 54,609 (148)

Molecular Mechanisms Underlying the Inhibitory Effects of Qingzaojiufei Decoction on Tumor Growth in Lewis Lung Carcinoma

Integrative Cancer Therapies, 2018
Objective: Qingzaojiufei decoction (QD) is an empirical herbal formula from traditional Chinese medicine that is used for the treatment of lung-related diseases. However, the effect of QD on the growth of lung tumor cells has not been investigated.
Bin Xie PhD, Xiong Xie MS, Bin Rao MS, Shengzhang Liu MS, Hongning Liu PhD   +4 more
doaj   +1 more source

Visualization of weak interactions between quantum dot and graphene in hybrid materials

Scientific Reports, 2017
The mechanisms of the weak interactions within hybrid materials such as quantum dot (QD) and graphene (GR) have important implications for the design of related optoelectronic devices. We characterize the weak interactions in hybrid QD-GR systems using a
Shuo Cao, Jingang Wang, Yong Ding, Mengtao Sun, Fengcai Ma   +4 more
doaj   +1 more source

All-Optical Broadband QDs Semiconductor Optical Amplifier (QDs-SOA): Inhomogeneous Broadening

IEEE Access
The escalating demand for increased traffic capacity and bandwidth in communication networks has spurred the exploration of innovative solutions. This article delves into the promising features of Quantum Dot Semiconductor Optical Amplifiers (QD-SOAs), specifically focusing on InAs 0.4 Sb0.6 quantum dots within an InP quantum well structure.
Mahdiyeh Eyvazi, Reza Yadipour, Ali Rostami   +2 more
openaire   +2 more sources

Noncovalent Attachment of PbS Quantum Dots to Single- and Multiwalled Carbon Nanotubes

Journal of Nanotechnology, 2014
Attachment of PbS quantum dots (QD) to single-walled carbon nanotubes (SWNT) and multiwalled carbon nanotubes (MWCNT) is described; wherein commercially obtained PbS-QD of size 2.7 nm, stabilized by oleic acid, are added to a suspension of single- or ...
Anirban Das, Eric Hall, Chien M. Wai
doaj   +1 more source

Finjordshalt QD

, 2016
Okulär granskning för benämning/klassificering av siltiga/sandiga jordar är svår. Finjordshalten är direkt avgörande för benämningen/klassificeringen och kan idag endast bestämmas genom siktanalyser. Siktanalyser är tidskrävande och kostsamma varför dessa inte utförs i uppdrag där en noggrannare bestämning av kornfördelningen inte efterfrågas.
openaire   +1 more source

QDs versus Alexa

, 2009
The unique photonic properties of the recently developed fluorescent semiconductor nanocrystals (QDs) have made them a potential tool in biological research. However, QDs are not yet a part of routine laboratory techniques. Double and triple immunocytochemistries were performed in HeLa cell cultures with commercial CdSe QDs conjugated to antibodies ...
Montón i Domingo, Helena, Nogués, Carme, Rossinyol Casals, Emma, Castell, Onofre, Roldán, Mónica   +4 more
openaire   +2 more sources

Neotropical dry forest wildlife water hole use and management

Revista de Biología Tropical, 1999
Selected wildlife species diurnal use of a natural water hole (QD) and an artificial water hole (AW) were studied during 1990 dry season at Guanacaste Conservation Area, Costa Rica.
Christopher Vaughan, Kelly Weis
doaj  

Analysis and evaluation of Camellia oleifera Abel. Germplasm fruit traits from the high-altitude areas of East Guizhou Province, China

Scientific Reports
Camellia oleifera, a significant woody edible oil species, was examined using 48 germplasm resources from high-altitude regions in East Guizhou Province, China, to analyze fruit quality.
Xianqin Wan, Dongchan Sun, Yanmei Nie, Qimei Wang, Tianfeng Zhang, Rui Wang, Feifei Li, Xudong Zhao, Chao Gao   +8 more
doaj   +1 more source

Ultra-Low Efficiency Roll-Off High Color Purity Blue Perovskite Quantum Dot LEDs with Exceeding 20% Efficiency. [PDF]

Light Sci Appl
Xie M, Bi C, Wei S, Jiang Z, Li G, Li H, Zhang Y, Zhao F, Li MJ, Lin H, Wang YK, Liao LS, Tao S.   +12 more
europepmc   +1 more source

Ion-pair pinning on perovskite quantum dots for high-efficiency air-processed light-emitting diodes with Rec. 2020 compliance. [PDF]

Light Sci Appl
Cui Y, Zhu D, Chen J, Dong S, Cheng Y, Liu X, Yan X, Jin Z, Duan L, Xu J, Ma D.   +10 more
europepmc   +1 more source