Results 251 to 260 of about 689,820 (312)

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Staphylococcus Aureus Toxins and Asthma: Pathophysiological Mechanisms, Clinical Relevance, and Therapeutic Implications in the Biologics Era. [PDF]

Toxins (Basel)
Bagnasco D, Bondi B, Losacco G, Montagnino C, Froio F, Tedesco E, D'Alessandro G, Baglivo I, Bruno L, Chiappori S, Murillo Jaramillo MJ, Mincarini M, Braido F, Caruso C.   +13 more
europepmc   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

ABPs: diffusible antibacterial toxins secreted by and active against diverse gram-positive bacteria. [PDF]

Infect Immun
Colautti J, Mwangi D, Woodward JJ, Whitney JC.   +3 more
europepmc   +1 more source

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Toxins

Anesthesiology Clinics of North America, 2006
Exposures to toxins are prevalent, frequently complicate surgical emergencies, and impact critical care. A fundamental understanding of pathophysiologic principles and management strategies is essential for the anesthesiologist frequently responsible for the acute care of patients who have toxicologic exposures. Given their pervasiveness and ability to
John E, Sather, Hossam, Tantawy
openaire   +2 more sources

Toxins: Bacterial and Marine Toxins

Clinics in Laboratory Medicine, 2006
The term toxin refers in a specific way to a toxic substance of biologic origin; that is, a true toxin is a poison produced by a living organism. The purpose of this article is to review some of the most potentially dangerous toxins of concern today. Mechanisms of action, routes of exposure, diagnostic tools, and treatment recommendations are addressed.
Matthew, Salzman, James M, Madsen, Michael I, Greenberg   +2 more
openaire   +2 more sources

Hormone, lectin and toxin-toxin conjugates

1988
In order to better understand the relative importance of the A and B chains of diphtheria toxin and ricin, chimeras or hybrid toxins have been constructed with diphtheria toxin subunits and ricin subunits coupled to a number of different binding moieties.
T N, Oeltmann, R G, Wiley
openaire   +2 more sources

Fighting toxins with toxins

Trends in Microbiology, 2001
Researchers from Harvard Medical School have identified mutants of the anthrax toxin that could be used in the development of a therapeutic vaccine, as reported in Science. Rats injected with mutant protective antigen and a normally lethal dose of the anthrax toxin survived, suggesting that the mutant antigen could be useful as both a vaccine and an ...
openaire   +1 more source