Electrostatic Loading and Photoredox-Accelerated Release of Antibiotics from Oligoviologen-Crosslinked Hydrogels Using Red Light [0.03%]
红光触发抗生素的寡聚氧钒交联水凝胶静电载药及光控释放研究
J M Dorsainvil,M S Palmquist,J Yang et al.
J M Dorsainvil et al.
Hydrogel drug delivery is the subject of an ever-expanding industry where delivery occurs by numerous methods, many of them passive in nature. On-command, stimuli-driven release, particularly using light to initiate spatiotemporal, controll...
In situ formation of micro/nano phase composite for 3D printing clinically relevant bioresorbable stents [0.03%]
用于临床相关的可降解血管支架的3D打印微纳复合材料原位制备研究
H O T Ware,Y Ding,C Collins et al.
H O T Ware et al.
With recent developments in materials engineering and additive manufacturing, the feasibility of patient-specific biomedical devices has increased substantially. Bioresorbable vascular stents/scaffolds (BVS), implants which reopen narrowed ...
Modulation of physical properties of organic cocrystals by amino acid chirality [0.03%]
氨基酸手性对有机共晶物物理性质的调节作用研究
Wei Ji,Bin Xue,Santu Bera et al.
Wei Ji et al.
Amino acid chirality plays an important role in conveying directionality and specificity to their supramolecular organization. However, the impact of enantiopure and racemic amino acids on the favorable packing and macroscopic properties of...
Ishani Bose,Foroogh Bahrami,Yan Zhao
Ishani Bose
Ester is one of the most prevalent functional groups in natural and man-made products. Natural esterases hydrolyze nonactivated alkyl esters readily but artificial esterases generally use highly activated p-nitrophenyl esters as substrates....
COVID-19 impedimetric biosensor based on polypyrrole nanotubes, nickel hydroxide and VHH antibody fragment: specific, sensitive, and rapid viral detection in saliva samples [0.03%]
基于聚吡咯纳米管、氢氧化镍和VHH抗体片段的COVID-19阻抗生物传感器：唾液样本中特异、灵敏且快速的病毒检测
A Santos,A P Macedo de Souza Brandão,B M Hryniewicz et al.
A Santos et al.
SARS-CoV-2 rapid spread required urgent, accurate, and prompt diagnosis to control the virus dissemination and pandemic management. Several sensors were developed using different biorecognition elements to obtain high specificity and sensit...
Porous carbon tubes from recycling waste COVID-19 masks for optimization of 8 mol% Y2O3-doped tetragonal zirconia polycrystalline nanopowder [0.03%]
废弃的COVID-19口罩制多孔碳管优化八摩芬Y2O3掺杂四方氧化锆多晶纳米粉体
Q Sun,T Liu,T Wen et al.
Q Sun et al.
Disposable polypropylene medical masks are widely used to protect people from injury caused by COVID-19 worldwide. However, disposable medical masks are non-biodegradable materials, and the accumulation of waste masks can pollute the enviro...
New insights from nanotechnology in SARS-CoV-2 detection, treatment strategy, and prevention [0.03%]
纳米技术在SARS-CoV-2检测、治疗策略和预防中的新见解
R Solanki,A Shankar,U Modi et al.
R Solanki et al.
The recent outbreak of SARS-CoV-2 resulted into the deadly COVID-19 pandemic, which has made a profound impact on mankind and the world health care system. SARS-CoV-2 is mainly transmitted within the population via symptomatic carriers, ent...
Evaluation of the degradation of the graphene-polypropylene composites of masks in harsh working conditions [0.03%]
评估口罩用石墨烯-聚丙烯复合材料在苛刻工作条件下的降解性能
I Torres,B González-Tobío,P Ares et al.
I Torres et al.
The recent COVID-19 outbreak has led health authorities to recommend at least the use of surgical masks, most preferably respirators (FFP2 or KN95), to prevent the spread of the virus. Non-woven fabrics have been chosen as the best option t...
Influence of particle size on the SARS-CoV-2 spike protein detection using IgG-capped gold nanoparticles and dynamic light scattering [0.03%]
颗粒大小对使用IgG封端的金纳米粒子和动态光散射检测SARS-CoV-2刺突蛋白的影响
C B P Ligiero,T S Fernandes,D L D&#x;Amato et al.
C B P Ligiero et al.
Due to the unprecedented and ongoing nature of the coronavirus outbreak, the development of rapid immunoassays to detect severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its highly contagious variants is an important and cha...
Sarah A E Young,Joy Muthami,Mica Pitcher et al.
Sarah A E Young et al.
Cancer is one of the leading causes of death worldwide, affecting millions of people every year. While chemotherapy remains one of the most common cancer treatments in the world, the severe side effects of chemotherapy drugs impose serious ...