Tunable Aminooxy-Functionalized Monolayer-Protected Gold Clusters for Non-Polar or Aqueous Oximation Reactions [0.03%]
适用于非质子或水相肟化反应的可调氨基硫醇类单分子层保护型金簇
Tirtha R Sibakoti,Colton R Stinger,Prasadanie K Adhihetty et al.
Tirtha R Sibakoti et al.
Aminooxy (-ONH2) groups are well known for their chemoselective reactions with carbonyl compounds, specifically aldehydes and ketones. The versatility of aminooxy chemistry has proven to be an attractive feature that continues to stimulate ...
Surfaces and Interfaces of Liquid Metal Core-Shell Nanoparticles under the Microscope [0.03%]
液态金属核壳纳米粒子的表面和界面研究进展
Sabrina S Hafiz,Daniela Labadini,Ryan Riddell et al.
Sabrina S Hafiz et al.
Eutectic gallium indium (EGaIn), a Ga-based liquid metal alloy holds great promise for designing next generation core-shell nanoparticles (CSNs). A shearing assisted ligand-stabilization method has shown promise as a synthetic method for th...
Abhay Kotnala,Yuebing Zheng
Abhay Kotnala
From unravelling the most fundamental phenomena to enabling applications that impact our everyday lives, the nanoscale world holds great promise for science, technology and medicine. However, the extent of its practical realization would re...
Copper Sulfide Nanodisks and Nanoprisms for Photoacoustic Ovarian Tumor Imaging [0.03%]
用于光声卵巢肿瘤成像的硫化铜纳米盘和 nanoprisms
Junxin Wang,Su-Wen Hsu,Natalia Gonzalez-Pech et al.
Junxin Wang et al.
Transvaginal ultrasound is widely used for ovarian cancer screening but has a high false positive rate. Photoacoustic imaging provides additional optical contrast to supplement ultrasound and might be able to improve the accuracy of screeni...
Dongheon Ha,Nikolai B Zhitenev
Dongheon Ha
Antireflection coatings based on dielectric nanosphere arrays are discussed in application to photovoltaic materials including silicon and gallium arsenide. We perform macro- and nanoscale characterization and finite-difference time-domain ...
Nanoparticle probes for quantifying supramolecular determinants of biosurface affinity [0.03%]
用于量化生物表面亲和力的超分子决定因素的纳米颗粒探针
N D B Le,S Hou,G Y Tonga et al.
N D B Le et al.
Interactions between macromolecular systems and biosurfaces are complicated by both the complexity of these multivalent interactions and challenges in quantifying affinities. A library of gold nanoparticles (AuNPs) as multivalent probes is ...
High Hydrostatic Pressure Induces a Lipid Phase Transition and Molecular Rearrangements in Low-Density Lipoprotein Nanoparticles [0.03%]
高压诱导低密度脂蛋白纳米颗粒的相变及分子重排
Bernhard Lehofer,Maksym Golub,Karin Kornmueller et al.
Bernhard Lehofer et al.
Low-density lipoproteins (LDL) are natural lipid transporter in human plasma whose chemically modified forms contribute to the progression of atherosclerosis and cardiovascular diseases accounting for a vast majority of deaths in westernize...
Rapid, Reversible Release from Thermosensitive Liposomes Triggered by Near-Infra-Red Light [0.03%]
由近红外光触发的热敏脂质体快速可逆释放
Natalie Forbes,Alessia Pallaoro,Norbert O Reich et al.
Natalie Forbes et al.
We present a novel drug carrier consisting of plasmonic hollow gold nanoshells (HGN) chemically tethered to liposomes made temperature sensitive with lysolipids (LTSL). Continuous-wave irradiation by physiologically friendly near infra-red ...
Optomagnetically Controlled Microparticles Manufactured with Glancing Angle Deposition [0.03%]
采用倾斜角度沉积法制备的可磁光操控微粒
Joseph L Lawson,Nathan J Jenness,Robert L Clark
Joseph L Lawson
Optical trapping and magnetic trapping are common micro-manipulation techniques for controlling colloids including micro- and nano-particles. Combining these two manipulation strategies allows for a larger range of applied forces and decoup...
Ruixuan Gao,Ishan Gupta,Edward S Boyden
Ruixuan Gao
A simple strategy for making nanoparticles by sonofragmentation of high-aspect-ratio 1D substrates is introduced. With common laboratory equipment, ultra-thin nanowires are fragmented into nanoparticles of size determined by the nanowire wi...