Results 211 to 220 of about 96,589 (331)

K₂CO₃-Modified Smectites as Basic Catalysts for Glycerol Transcarbonation to Glycerol Carbonate. [PDF]

Int J Mol Sci
Snoussi Y, Gonzalez-Miranda D, Pedregal T, Besbes N, Bouaid A, Ladero M.   +5 more
europepmc   +1 more source

Edible Pneumatic Battery for Sustained and Repeated Robot Actuation

Advanced Science, EarlyView.
This work presents an edible energy source and valve system to power soft, pneumatically driven edible robots. A chemical reaction between sodium bicarbonate and citric acid generates carbon dioxide gas, and a pressure‐triggered edible valve enables self‐repetitive motion of the edible actuator.
Bokeon Kwak, Shuhang Zhang, Alexander Keller, Qiukai Qi, Jonathan Rossiter, Dario Floreano   +5 more
wiley   +1 more source

Nanocatalyst-Assisted Facile One-Pot Synthesis of Glycidol from Glycerol and Dimethyl Carbonate

, 2022
Elrasheed Elhaj, Huajun Wang, Mohd Imran, Salah Eldeen F. Hegazi, Mohamed Hassan, Mubarak A. Eldoma, Jabir Hakami, Waseem A. Wani, Anis Ahmad Chaudhary   +8 more
openalex   +1 more source

TBK1 Induces the Formation of Optineurin Filaments That Condensate with Polyubiquitin and LC3 for Cargo Sequestration

Advanced Science, EarlyView.
Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera, Lena Kühn, Lisa Jungbluth, Verian Bader, Laura J. Krause, David Kartte, Elias Adriaenssens, Sascha Martens, Jörg Tatzelt, Carsten Sachse, Konstanze F. Winklhofer   +10 more
wiley   +1 more source

Automated Benchmarking of Variable‐Property Soft Robotic Fingertips to Enable Task‐Optimized Sensor Selection

Advanced Science, EarlyView.
Sensorized fingertips are needed to unlock robotic dexterity, versatility, and diverse interactions. Here, 15 identically‐shaped robotic fingertips are benchmarked by a fully automated toolchange system, covering eight different materials and six broadly‐ranging sensing mechanisms.
David Hardman, Benhui Dai, Qinghua Guan, Antonia Georgopoulou, Fumiya Iida, Josie Hughes   +5 more
wiley   +1 more source

Enhancing the Green Synthesis of Glycerol Carbonate: Carboxylation of Glycerol with CO₂ Catalyzed by Metal Nanoparticles Encapsulated in Cerium Metal-Organic Frameworks. [PDF]

Nanomaterials (Basel)
Lukato S, Wójcik M, Krogul-Sobczak A, Litwinienko G.   +3 more
europepmc   +1 more source

Two Novel S‐methyltransferases Confer Dimethylsulfide Production in Actinomycetota

Advanced Science, EarlyView.
This study identifies two novel S‐adenosine‐methionine‐dependent methyltransferases, MddM1 and MddM2, in actinomycetes from the Mariana Trench. These enzymes can convert toxic hydrogen sulfide (H2S) and methanethiol (MeSH) into dimethylsulfide (DMS), serving as a cellular detoxification and oxidative stress response.
Ruihong Guo, Zihua Guo, Yi Zhou, Yunhui Zhang, Haojin Cheng, Rebecca Devine, Chuang Sun, Ronghua Liu, Yanfen Zheng, Andrew J. Gates, Jonathan D. Todd, Xiao‐Hua Zhang   +11 more
wiley   +1 more source

Synthesis of glycerol carbonate from glycerol over heterogeneous catalysts

In this study, heterogeneous catalysts were synthesized and used to examine the synthesis of glycerol carbonate by transesterification of glycerol with dimethyl carbonate (DMC). Layered double hydroxide was synthesized using Ca, Mg, Al and La precursors.
openaire   +2 more sources

Synthesis of cyclic carbonates from CO₂ cycloaddition to bio-based epoxides and glycerol: an overview of recent development

, 2023
Muhammad Usman, Abdul Rehman, Faisal Saleem, Aumber Abbas, Valentine C. Eze, Adam Harvey   +5 more
openalex   +2 more sources

Alkyltriphenylphosphonium Binding to Cardiolipin Triggers Oncosis in Cancer Cells

Advanced Science, EarlyView.
Alkyltriphenylphosphonium, exemplified by TPP+‐C14, preferentially accumulates in mitochondria and selectively binds to cardiolipin, a key phospholipid of the inner mitochondrial membrane, causing loss of mitochondrial membrane potential, severe cellular ATP depletion, and calcium imbalance.
Jin Li, Hang Zheng, Yuxing Lin, Ziwei Zhao, Yijia Mai, Zhangrong Lou, Qiang Liu, Zhao Ma, Chengjun Wu   +8 more
wiley   +1 more source