Results 71 to 80 of about 116,073 (307)

Sulfur‐doped hard carbon hybrid anodes with dual lithium‐ion/metal storage bifunctionality for high‐energy‐density lithium‐ion batteries

Carbon Energy, 2023
Bifunctional hybrid anodes (BHAs), which are both a high‐performance active host material for lithium‐ion storage as well as a guiding agent for homogeneous lithium metal nucleation and growth, exhibit significant potential as anodes for next‐generation ...
Sungmin Cho, Jong Chan Hyun, Son Ha, Yeonhua Choi, Honggyu Seong, Jaewon Choi, Hyoung‐Joon Jin, Young Soo Yun   +7 more
doaj   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Role of Cyclopentyl methyl ether co-solvent in Improving SEI layer stability in Hard Carbon Anode for Sodium-ion Batteries [PDF]

, 2023
The conversion of polyethylene terephthalate (PET) municipal waste via the carbonization process into hard carbon (WPET-HC) delivers a high-performing, low-cost, sustainable anode material for sodium-ion batteries (SIBs).
Nagmani, ., Dhrubajyoti, Das, Sreeraj, Puravankara   +2 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Revisiting Lithium- and Sodium-Ion Storage in Hard Carbon Anodes [PDF]

, 2023
The galvanostatic lithiation/sodiation voltage profiles of hard carbon anodes are simple, with a sloping drop followed by a plateau. However, a precise understanding of the corresponding redox sites and storage mechanisms is still elusive, which hinders ...
Ahn, Dong June, Yun, Young Soo, Lim, Hyung-Kyu, Kwak, Jin Hwan, Jin, Hyoung-Joon, Jin Bae Lee, Hyun, Jong Chan, Young Soo Yun, Hyung‐Kyu Lim, Kim, Do-Hoon, Yang, Seung Jae, Jaewon Choi, Dong June Ahn, Moon, Joon Ha, Kisuk Kang, Hee‐Dae Lim, Jong Chan Hyun, Kang, Kisuk, Hoseong Kim, Hyeong Min Jin, Choi, Jaewon, Jin, Hyeong Min, Lee, Jin Bae, Hyoung‐Joon Jin, Lim, Hee-Dae, Do‐Hoon Kim, Seung Jae Yang, Kim, Hoseong, Jin Hwan Kwak, Joon Ha Moon   +29 more
core   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Condition-Dependent Rate Capability of Laser-Structured Hard Carbon Anodes in Sodium-Based Batteries

Batteries
Changing the topography of electrodes by ultrafast laser ablation has shown great potential in enhancing electrochemical performance in lithium-ion batteries.
Viktoria Falkowski, Wilhelm Pfleging
doaj   +1 more source

Hardcarbon Synthesis From Nipah Palm (Nypa Fruticans) Shell Waste [PDF]

E3S Web of Conferences
Lithium-ion batteries are among the most widely used energy storage systems. The negative electrode (anode) material plays a crucial role in determining their electrochemical performance.
Hardinanto Vikri, Bagas Tranggono Zuhair, Retno Dyartanti Endah   +2 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

ICE optimization strategies of hard carbon anode for sodium-ion batteries: from the perspective of material synthesis

Materials Futures
With the continuous exploration of researchers in the field of sodium-ion batteries, the performance of these batteries has been greatly improved, and they have a wide range of application prospects in large-scale energy storage, traffic power and other ...
Huanbin Zheng, Jun Zeng, Xuanhong Wan, Xin Song, Chenxi Peng, Jiarui Wang, Luyi Sun, Hui Wang, Min Zhu, Jun Liu   +9 more
doaj   +1 more source