Results 151 to 160 of about 7,632,940 (263)

Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection

Advanced Science, EarlyView.
Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa, David Panáček, Vítězslav Hrubý, Matěj Jendrišák, Rostislav Langer, Michal Langer, Petr Jakubec, Ivan Dědek, Vojtěch Kupka, Michal Mazur, Radek Zbořil, Michal Otyepka   +11 more
wiley   +1 more source

Local and Systemic Immune Responses in Growing Feather Pulps and Blood of Broiler Chickens Elicited by Electron Beam- and Formalin-Killed <i>Staphylococcus aureus</i> Vaccines. [PDF]

Vaccines (Basel)
Perera R, Santamaria JM, Beck CN, Erf GF, Alrubaye A, Jesudhasan P.   +5 more
europepmc   +1 more source

Partial Phase‐Separation in the Initial Growth Stage of Exsolution‐Active SrTi0.95‐xNi0.05NbxO3‐δ Thin Films

Advanced Science, EarlyView.
Phase separation emerges during the initial growth of heavily Ni‐ and Ni,Nb‐co‐doped STO thin films, leading to preferential accumulation of Ni and embedded NiOx nanoinclusions in thicker films. Nb co‐doping partially suppresses the ordering of these embedded structures, comprising about 20% of all Ni ions.
Yen‐Po Liu, Moritz L. Weber, Dylan Jennings, Leonid L. Rusevich, Eugene Kotomin, Rainer Timm, Felix Gunkel, Regina Dittmann   +7 more
wiley   +1 more source

Екстремални самодуални кодове над GF (2) и GF (4)

, 1999
Основна цел на дисертацията е построяване и класифициране на нови екстремални самодуални кодове над GF(2) и GF(4); Използвани са: метод за конструиране на самодуадни кодове надкрайно поле с пермутационен автоморфизъм от прост ред.
Русева, Радка Пенева
core  

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

Advanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries, Jennifer Herrmann, Michael Dal Molin, Yaëlle Wormser, Timo Risch, Yunsheng Gao, Gareth Prosser, Francesca Gubellini, Ariel Mechaly, Joshua B. Wallach, Anthony Castro, Arka Banerjee, Sari Rasheed, Alexander Horn, Mathias Müsken, Michael Kurz, Lindsay Sonnenkalb, Viola Dreyer, Stefan Niemann, Sönke Andres, Dirk Schnappinger, Uli Kazmaier, Norbert Reiling, Rolf Müller, Jan Rybniker, Stéphanie Petrella   +25 more
wiley   +1 more source

Atomically Correlated Phosphorus–Sulfur Sites in Carbon Nitride for Efficient Hydrogen Peroxide Production

Advanced Science, EarlyView.
Atomically correlated phosphorus–sulphur sites are introduced into graphitic carbon nitride to regulate charge distribution, suppress localized trapping, and enhance oxygen activation. The resulting metal‐free photocatalyst selectively promotes the two‐electron oxygen reduction pathway, enabling efficient hydrogen peroxide production in pure water ...
Adnan Ahmad, Gbemi F. Abass, Myat Thwe Naing, Cheng Yang, Denny Gunawan, Hetaishan Huang, Qingfeng Zhai, Teng Lu, Nick Cox, Liming Dai, Rose Amal, Terry J. Frankcombe, Yun Liu   +12 more
wiley   +1 more source

Structural, composition, optical, electrical, and electrochemical characterization of three-dimensional graphene foam. [PDF]

Nanoscale Adv
Keel E, Mazur M, Domaradzki J, Wojcieszak D, Fleming L, Abbas Q, Ntola M, Caffio M, García Nuñez C, Gibson D.   +9 more
europepmc   +1 more source

Data‐Driven Design of Self‐Adhesive Epidermal Electrodes and Sensors

Advanced Science, EarlyView.
This work presents self‐adhesive, stretchable epidermal electrodes and sensors developed through a data‐driven design framework that integrates artificial neural networks with genetic algorithms. By tailoring optimization objectives, either maximizing electrical conductivity and adhesion or enhancing piezoresistive sensitivity, the study enables the ...
Xuan Li, Shilei Wang, Milad Razbin, Danish Tahir, Chen Sang, Shuhua Peng, Markus Müllner, Wenlong Cheng, Wei Chen, Chun Hui Wang, Shuying Wu   +10 more
wiley   +1 more source

Gut microbiota restricts intestinal lipid uptake via modulation of bile phosphatidylcholine metabolism in mice. [PDF]

Nat Microbiol
Brunner S, Plagge J, Zimmermann-Kogadeeva M, Höring M, Liebisch G, Basic M, Bolsega S, Janssen KP, Slack E, von Gamm S, Viehof-Beckmann A, Clavel T, Zimmermann M, Heeren J, Giansanti P, Weiss AS, Hermeling S, Dupont A, Ullrich AL, Jokisch F, Seeliger C, Bleich A, Hidrobo M, Stecher B, Coleman OI, Moresi C, Greter G, Arnoldini M, Scheiber J, Matysik S, Klingenspor M, Küster B, Haller D, Burkhardt R, Kuipers F, Ecker J.   +35 more
europepmc   +1 more source

Matrix Representations of GF(p[superscript n]) over GF(p)

, 2014
We show that any non-singular nxn matrix of order p[superscript n]-1 over GF(p) is a generator of a matrix representation of GF(p[superscript n]). We also determine the number of matrix representations of GF(p[superscript n])GF(p) over GF(p), and then ...
Maurer, Peter M.
core