Results 101 to 110 of about 159,461 (291)

Separation of specific single-enantiomer single-wall carbon nanotubes in the large-diameter regime [PDF]

, 2019
The enantiomer-level isolation of single-walled carbon nanotubes (SWCNTs) in high concentration and with high purity for nanotubes greater than 1.1 nm in diameter is demonstrated using a two-stage aqueous two-phase extraction (ATPE) technique.
Cambré, Sofie, Dehm, Simone, Garrity, Oisin, Gordeev, Georgy, Krupke, Ralph, Li, Han, Peyyety, Naga Anirudh, Reich, Stephanie, Selvasundaram, Pranauv Balaji, Wenseleers, Wim [u.v.m.]   +9 more
core   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

Advanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip, Somayah S. Qutub, Manar M. Farooqui, Walaa Baslyman, Nida Khalfay, Lukman O. Alimi, Patricia Lopez Sanchez, Lingyun Zhao, Milena Chernyshevskaia, Giovanni Colombo, Niveen M. Khashab, Stefan T. Arold, Raik Grünberg   +12 more
wiley   +1 more source

Determination of residual emamectin benzoate in rice by Sin-QuEChERS Nano-UPLC-MS/MS

Shipin yu jixie
ObjectiveTo establish a new Sin-QuEChERS nano-triple quadrupole liquid chromatography-mass spectrometry (UPLC-MS/MS) method for detecting emamectin benzoate residues in rice.MethodsAfter extraction with 0.1% formic acid-acetonitrile, the sample is ...
LUO Kuanneng, HUANG Zijie, HUANG Pengmian, LIU Yong, YANG Shuping, ZHANG Honggang   +5 more
doaj   +1 more source

CONSTRUÇÃO DE UM DISPOSITIVO DE PRESSURIZAÇÃO A VÁCUO PARA A PREPARAÇÃO DE FASES ESTACIONÁRIAS MONOLÍTICAS VIA PROCESSO SOL-GEL

Química Nova, 2015
The filling of capillaries via the sol-gel process is growing. Therefore, this technical note focuses on disseminating knowledge acquired in the Group of Analytical Chemistry and Chemometrics over seven years working with monolithic stationary phase ...
Sandro Pereira Ribeiro, Fernando Antonio Simas Vaz, Marcone Augusto Leal de Oliveira, Thiago de Oliveira Mendes, José Paulo Rodrigues Furtado de Mendonça   +4 more
doaj   +1 more source

Human myocardial protein pattern reveals cardiac diseases [PDF]

, 2012
Proteomic profiles of myocardial tissue in two different etiologies of heart failure were investigated using high performance liquid chromatography (HPLC)/Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS).
Baykut, Doan, Baykut, Gökhan, Bergquist, Jonas, Bergquist, Maria, Mayer, Franz-Josef, Witt, Matthias   +5 more
core   +2 more sources

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

Advanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz, Jeanne Rebours, Zoulikha Zerrouqi, Noée Dumait, Maria Amela‐Cortes, Nikolai Scheuring, Sara Simonovska, Sebastian Marino, Max Ebert, Stéphane Cordier, Sabine Laschat, Yann Molard   +11 more
wiley   +1 more source

Proteomic Identification of Small (<2000 Da) Myoglobin Peptides Generated in Dry-Cured Ham

Food Technology and Biotechnology, 2012
Myoglobin is a very important sarcoplasmic protein responsible for the colour of meat and meat products. This protein is degraded during post-mortem period (ageing) as well as during longer processes such as dry curing.
Leticia Mora, Fidel Toldrá
doaj  

AuNP-Agglomerated monoliths in pipette tips for lectin affinity extraction of glycoproteins [PDF]

, 2010
• To in situ fabricate ethylene dimethacrylate porous polymer monoliths within the confines of a commercial 20 μL polypropylene pipette tips. • To enhance the monolith surface area by immobilising AuNPs and then functionalise the AuNPs with ECL lectin
Alwael, Hassan, Connolly, Damian, O'Connor, Brendan, Paull, Brett, Thompson, Roisin, Twamley, Brendan   +5 more
core  

A Super‐Adhesive Air Filter With Capillarity‐Mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Advanced Materials, EarlyView.
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park, Hyeri Jeon, Hyunwoong Park, Ji Min Lee, Yeomyung Yoon, Gyeong Hwan Choi, Sazzadul A. Rahat, Dong Wook Lee, Sohdam Jeong, Jonathan T. Pham, Chae Bin Kim, Sanghyuk Wooh   +11 more
wiley   +1 more source