Human plasma protein adsorption to elastinlike polypeptide nanoparticles [0.03%]
类弹性蛋白多肽纳米颗粒的人血浆蛋白吸附研究
Markian S Bahniuk,Abdullah K Alshememry,Larry D Unsworth
Markian S Bahniuk
Elastin-like polypeptides (ELPs) are being developed for numerous biomedical applications. There is a limited understanding of ELP biocompatibility, with conflicting results in the literature. Protein adsorption is the fate determining even...
MEMS biosensor for monitoring water toxicity based on quartz crystal microbalance [0.03%]
一种基于石英晶体微天平的MEMS生物传感器用于检测水质毒性
Kun-Lin Lee,Simon Ng,Fang Li et al.
Kun-Lin Lee et al.
This paper presents the use of a commercial quartz crystal microbalance (QCM) to investigate live-cell activity in water-based toxic solutions. The QCM used in this research has a resonant frequency of 10 MHz and consists of an AT-cut quart...
Surface cleaning and sample carrier for complementary high-resolution imaging techniques [0.03%]
用于互补高分辨率成像技术的表面清洁和样品载体
Pietro Benettoni,Jia-Yu Ye,Timothy R Holbrook et al.
Pietro Benettoni et al.
Nowadays, high-resolution imaging techniques are extensively applied in a complementary way to gain insights into complex phenomena. For a truly complementary analytical approach, a common sample carrier is required that is suitable for the...
Fast pH-mediated changes of the viscosity of protein solutions studied with a voltage-modulated quartz crystal microbalance [0.03%]
利用电压调制石英晶体微天平研究蛋白质溶液中快速的pH介导的粘度变化
Alexander Gödde,Christian Leppin,Frederick S Meyer et al.
Alexander Gödde et al.
An electrochemical quartz crystal microbalance is described, which achieves a time resolution down to 100 μs. Accumulation and averaging over a few hours bring the noise down to about 30 mHz. The application examples are pH-driven viscosit...
Electrochemical quartz crystal microbalance with dissipation investigation of fibronectin adsorption dynamics driven by electrical stimulation onto a conducting and partially biodegradable copolymer [0.03%]
电化学石英晶体微天平研究了在导电且部分可降解的共聚物上由电刺激驱动的纤连蛋白吸附动力学及损耗特性
Aruã C da Silva,Rubens A da Silva,Maria J P G Souza et al.
Aruã C da Silva et al.
Functional surface coatings are a key option for biomedical applications, from polymeric supports for tissue engineering to smart matrices for controlled drug delivery. Therefore, the synthesis of new materials for biological applications a...
Characterizing protein G B1 orientation and its effect on immunoglobulin G antibody binding using XPS, ToF-SIMS, and quartz crystal microbalance with dissipation monitoring [0.03%]
应用X射线光电子能谱、飞行时间二次离子质谱及带有耗散效应监测的石英晶体微天平技术表征蛋白质G B1取向及其对免疫球蛋白G抗体结合的影响
Elisa T Harrison,Yung-Chen Wang,Lauren Carter et al.
Elisa T Harrison et al.
Controlling how proteins are immobilized (e.g., controlling their orientation and conformation) is essential for developing and optimizing the performance of in vitro protein-binding devices, such as enzyme-linked immunosorbent assays. Char...
Soft cluster-induced desorption/ionization mass spectrometry: How soft is soft? [0.03%]
软聚类诱导解吸/电离质谱：软电离有多“软”？
André Portz,Karolin Bomhardt,Marcus Rohnke et al.
André Portz et al.
Desorption/ionization induced by neutral clusters (DINeC) is used as an ultrasoft desorption/ionization method for the analysis of fragile biomolecules by means of mass spectrometry (MS). As a test molecule, the glycopeptide vancomycin was ...
Yannic Kerkhoff,Stephan Block
Yannic Kerkhoff
In recent decades, single particle tracking (SPT) has been developed into a sophisticated analytical approach involving complex instruments and data analysis schemes to extract information from time-resolved particle trajectories. Very ofte...
Grafting of calcium chelating functionalities onto PLA monofilament fiber surfaces [0.03%]
PLA单丝纤维表面钙螯合功能团的嫁接技术
Elias Mulky,Giuseppino Fortunato,Dirk Hegemann et al.
Elias Mulky et al.
Polymer surface grafting is widely used in the field of bone regeneration to increase calcium phosphate (CaP) adhesion, with the intent of improving mechanical properties of CaP-polymer composite cements. Reinforcement can be achieved using...
In vitro evaluation of antimicrobial efficacy and durability of three copper surfaces used in healthcare [0.03%]
三种用于医疗保健的铜表面抗菌效力和持久性的体外评价
Elizabeth A Bryce,Billie Velapatino,Hamed Akbari Khorami et al.
Elizabeth A Bryce et al.
Antimicrobial properties of solid copper (Cu) surfaces against various microorganisms have been demonstrated, but little is known about the durability and relative antimicrobial efficacy of different Cu formulations currently used in health...