Results 261 to 270 of about 1,217,382 (298)

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

Advanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti, Petr Michálek, Zbyněk Heger, Martin Pumera   +3 more
wiley   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

History of self-reported COVID-19 cases and hospitalizations in the Brazilian population: a countrywide survey. [PDF]

Int J Epidemiol
Brito Dos Santos CV, Coelho LE, Luz PM, Goedert GT, Csillag D, Gennari J, Leão OAA, Blumenberg C, Siqueira FV, de Assis DM, da Silva AMS, do Carmo GMI, Barros FC, Struchiner CJ, Victora CG, Hallal PC.   +15 more
europepmc   +1 more source

Ionic Control of Microstructure and Lubrication in Charged, Physically Cross‐Linked Hydrogels

Advanced Functional Materials, EarlyView.
Here, charged, physically cross‐linked poly(methacrylamide‐co‐methacrylic acid) hydrogels stabilized by a short‐range attractive, long‐range repulsive potential is investigated. This work uncovers how salt addition alters not only swelling, but also the microstructure and dynamics, near‐surface stiffness and charge, and ultimately, its lubricity. Salts
Alexander Deptula, Rosa M. Espinosa‐Marzal   +1 more
wiley   +1 more source

Risk of cancer among individuals with a history of bacterial sexually transmitted infections: A population-based study in Alberta, Canada. [PDF]

Int J Cancer
Qureshi HM, Hughes T, Franco EL, Fiest KM, Gratrix J, Smyczek PA, Read R, Afzal AR, Deardon R, Kassam A, Fidler-Benaoudia MM.   +10 more
europepmc   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Intraoperative hydroxyethyl starch 130/0.4 infusion and graft function following donation-after-cardiac-death kidney transplantation. [PDF]

iScience
Zhang Y, Peng K, Hu L, Yan J, Huang Y, Liu H, Zhang J, Sun M, Shan X, Ji F.   +9 more
europepmc   +1 more source

Enantio-selective vibronic coupling revealed via dissymmetry of upconverted emission in double-resonance excitation of chiral polymer. [PDF]

Nat Commun
He GS, Campos CLAV, Joseph JP, Baev AS, Prasad PN.   +4 more
europepmc   +1 more source

Series 1.3 - Keyboard Works: Caprice in D

, 1920
Arthur Williamson
openalex   +1 more source

Risk factors for cancer among the working population in China: a cross-sectional analysis of baseline data from the WECAN project. [PDF]

BMJ Open
Sun K, Wang B, He FJ, Zhang P, Wang N, Li Y, Luo R, Wang C, Yi G, Yang T, Zhou L, Zhou J, Zhang G, Wu J.   +13 more
europepmc   +1 more source