Results 81 to 90 of about 36,717 (342)

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

open access: yesAnimal Research and One Health, EarlyView.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao   +12 more
wiley   +1 more source

A Review of the Use of Chemical Stabilisation Methods for Lithium‐Ion Batteries

open access: yesBattery Energy, EarlyView.
The review reveals that while chemical stabilisation techniques for recycling EOL LIBs are widely used, many studies overlook safety risks, focusing on quick, low‐cost methods. Only a few studies address the associated hazards, highlighting the need for safer, well‐understood stabilisation processes in battery recycling. ABSTRACT The increasing amounts
Mark D. Williams‐Wynn   +1 more
wiley   +1 more source

Oral malodor in Special Care Patients: current knowledge [PDF]

open access: yes, 2018
Epidemiological studies report that about 50% of the population may have oral malodor with a strong social and psychological impact in their daily life.
G., Allocca   +6 more
core  

Single‐Ion Conductive Bacterial Cellulose Membrane Towards High Performance Lithium‐Oxygen Batteries

open access: yesBattery Energy, EarlyView.
Bacterial cellulose (BC) is a natural polymer with ultrafine nanofibrous network. BC membrane has excellent affinity to organic electrolyte, high ionic conductivity and inherent ion selectivity, which can transfer lithium ions and suppress the shuttling of anions across the membrane, available for iodide‐assisted lithium‐oxygen batteries (LOBs ...
Aqiang Wu   +11 more
wiley   +1 more source

Interaction of phenothiazines, stilbenes and flavonoids with multidrug resistance-associated transporters, P-glycoprotein and MRP1.

open access: yesActa Biochimica Polonica, 2011
Multidrug resistance (MDR) of cancer cells poses a serious obstacle to successful chemotherapy. The overexpression of multispecific ATP-binding cassette transporters appears to be the main mechanism of MDR.
O. Wesołowska
semanticscholar   +1 more source

The Effect of Regioisomerism on the TADF Properties of Organic Dyes

open access: yesChemistryEurope, EarlyView.
The properties of TADF emitters are highly dependent on the chosen electron donor and acceptor, as well as the π‐system that links them together. Herein, we show that regioisomerism affects the physical properties of spirobifluorene‐based systems in solution, thin films and crystals.
Tim Silies   +5 more
wiley   +1 more source

Computer Library Literature Review on Effectiveness of Antimotion Sickness Drugs [PDF]

open access: yes
Physiological responses to antimotion sickness drugs - antihistamines, belladonnas, and ...
Graybiel, A.   +4 more
core   +1 more source

Torsade de Pointes : a diagnostic pitfall [PDF]

open access: yes, 1990
Torsade de pointes is an unusual arrhythmia which is found in certain well defined clinical situations. The authors present two cases of Torsade de pointes which were admitted on two consecutive days, where the diagnosis was not immediately appreciated ...
Galea Debono, Anthony, Tilney, Myra Kay
core  

Cellular Models of Aggregation-Dependent Template-Directed Proteolysis to Characterize Tau Aggregation Inhibitors for Treatment of Alzheimer's Disease [PDF]

open access: yes, 2015
Copyright © 2015, The American Society for Biochemistry and Molecular Biology. Acknowledgements-We thank Drs Timo Rager and Rolf Hilfiker (Solvias, Switzerland) for polymorph analyses.Peer reviewedPublisher ...
Clunas, Scott   +14 more
core   +1 more source

Impact of Oxygen and Sulfur Heteroatom Core Substitution on Catalyst Properties of Phenoxazines and Their Performance in Organocatalyzed Atom Transfer Radical Polymerization (O‐ATRP)

open access: yesChemistry – A European Journal, EarlyView.
Phenoxazine core structural modification reveals the impact of charge transfer on stronger excited state reduction potentials. We observed that modifying the core of a photocatalyst that does not exhibit charge transfer yields a highly reducing singlet excited state reduction potential compared to a charge transfer equivalent. Abstract Phenoxazines are
Jessica L. Lathrop   +3 more
wiley   +1 more source

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