Results 121 to 130 of about 369,582 (303)

Changes in Thermodynamic Parameters Induced by Pyrimidine Nucleic Bases Forming Complexes with Amino Acids and Peptides in a Buffer Solution at pH = 7.4

Liquids
This article presents a mini-review of the available data on the thermodynamics of the complexation of amino acids and peptides with some nucleic bases in a buffer medium.
Elena Yu. Tyunina, Vladimir P. Barannikov, Igor N. Mezhevoi   +2 more
doaj   +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

Gender Difference in the Serum Levels of Total Nitric Oxide Metabolites, Nitrite, and Nitrate in Cisplatin-induced Nephrotoxicity in Rats

مجله دانشکده پزشکی اصفهان, 2013
Background: Nephrotoxicity is the most common adverse effect of cisplatin therapy in clinic, which also disturbs the nitric oxide system. Cisplatin-induced nephrotoxicity may be gender-related; nevertheless, no information has been well documented ...
Mehdi Nematbakhsh, Seyed Mohammad-Ali Sorooshzadeh, Zahra Pezeshki, Ardeshir Talebi, Farzaneh Ashrafi   +4 more
doaj  

Ion-specific effects in polyelectrolyte solutions: chain–chain interactions, chain rigidity and dynamics

Comptes Rendus. Chimie
In this article, ion-specific effects in aqueous solutions of polyelectrolytes (PEs) are addressed. We focus on ionene cationic chains, featuring simple structure, absence of side groups, and very regular chain charge density.
Hotton, Claire, Sakhawoth, Yasine, Rollet, Anne-Laure, Sirieix-Plénet, Juliette, Tea, Lingsam, Combet, Sophie, Sharp, Melissa, Hoffmann, Ingo,  Nallet, Frédéric, Malikova, Natalie   +9 more
doaj   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

N- استیل سیستئین و نفروتوکسیستی ناشی از سیس‌پلاتین: آیا این آنتی‌اکسیدان مکمل مناسبی در کاهش مسمومیت کلیوی در رت‌های نر و ماده است؟

مجله دانشکده پزشکی اصفهان, 2013
مقدمه: N- استیل سیستئین (NAC) یک ترکیب تیول‌داری است که اثر آنتی‌اکسیدانی آن می‌تواند در سرطان، بیماری‌های قلبی- عروقی، عفونت‌های ناشی از ویروس نقص ایمنی انسانی و مسمومیت ارگانی مؤثر باشد؛ این ترکیب برای درمان تومورهای جامد نیز کاربرد وسیع کلینیکی دارد ...
Nabiallah Rajabi, Mehdi Nematbakhsh, Zahra Pezeshki, Ardeshir Talebi, Farzaneh Ashrafi   +4 more
doaj  

Electrolytes [PDF]

Postgraduate Medical Journal, 1953
openaire   +2 more sources

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