Results 31 to 40 of about 14,027,089 (269)

Relationship Between Physicochemical Properties and Herbicidal Activity of 1,2,5-Oxadiazole N-Oxide Derivatives

Molecules, 2005
The relationship between the herbicidal activity of a number of novel 1,2,5-oxadiazole N-oxides and some physicochemical properties potentially related with thisbioactivity, such as polarity, molecular volume, proton acceptor ability, lipophilicity ...
C. Olea-Azar, M. Gonzalez, H. Cerecetto, M. Risso, J. Silber, R. Cattana, L. Giacomelli, M. Reta, M. Santo, L. Fernandez   +9 more
doaj   +1 more source

Insights into the Antioxidant Mechanism of Newly Synthesized Benzoxazinic Nitrones: In Vitro and In Silico Studies with DPPH Model Radical

Antioxidants, 2021
Synthetic nitrone spin-traps are being explored as therapeutic agents for the treatment of a wide range of oxidative stress-related pathologies, including but not limited to stroke, cancer, cardiovascular, and neurodegenerative diseases. In this context,
Stefania Marano, Cristina Minnelli, Lorenzo Ripani, Massimo Marcaccio, Emiliano Laudadio, Giovanna Mobbili, Adolfo Amici, Tatiana Armeni, Pierluigi Stipa   +8 more
doaj   +1 more source

Electrochemical behavior of indolone-N-oxides: Relationship to structure and antiplasmodial activity [PDF]

, 2012
Indolone-N-oxides exert high parasiticidal activity at the nanomolar level in vitro against Plasmodiumfalciparum, the parasite responsible for malaria.
Perio, Pierre, Fabre, Paul-Louis, Nepveu, Françoise, Montrose, Armelle, Reybier, Karine, Nguyen, Thi Hoang Yen, Ibrahim, Hany   +6 more
core   +1 more source

Radiation Effects in CMOS Isolation Oxides: Differences and Similarities With Thermal Oxides [PDF]

, 2013
Radiation effects in thick isolation oxides of modern CMOS technologies are investigated using dedicated test structures designed using two commercial foundries.
Martinez, Martial, Gaillardin, M., Goiffon, Vincent, Gaillardin, Marc, Estribeau, Magali, Paillet, Philippe, Goiffon, V., Girard, Sylvain, Marcandella, Claude, Magnan, Pierre, Martinez, M., Magnan, P.   +11 more
core   +1 more source

Electrochemical Characterization and Detection of Lead in Water Using SPCE Modified with BiONPs/PANI

Nanomaterials, 2021
The need for constant assessment of river water qualities for both aquatic and other biological survival has emerged a top priority, due to increasing exposure to industrial pollutants.
Enyioma C. Okpara, Samuel Che Nde, Omolola E. Fayemi, Eno E. Ebenso   +3 more
doaj   +1 more source

What Differentiates Dielectric Oxides and Solid Electrolytes on the Pathway toward More Efficient Energy Storage?

Batteries, 2022
Taking advantage of electrode thicknesses well beyond conventional dimensions allowed us to follow the surface plasmonic THz frequency phenomenon with vacuum wavelengths of 100 μm to 1 mm, only to scrutinize them within millimeters-thicknesses insulators.
Antonio Nuno Guerreiro, Beatriz Arouca Maia, Hesham Khalifa, Manuela Carvalho Baptista, Maria Helena Braga   +4 more
doaj   +1 more source

A Novel Method for Indomethacin Determination Based on Graphene Loaded Nickel Oxides Nanoparticles Film

International Journal of Electrochemical Science, 2018
A novel method was described for sensitive voltammetric determination of indomethacin based on a graphene loaded nickel oxides nanoparticles (Gr-NiO) film by one-step electrodeposition.
Yuxia Liu, Qing Huang, Cuizong Zhang, Caiyun Liang, Liyun Wei, Jinyun Peng   +5 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source