Results 171 to 180 of about 17,871,055 (309)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Bismuth nanoparticles embedded in a carbon skeleton as an anode for high power density potassium-ion batteries. [PDF]

Chem Sci, 2022
Hao Z, Shi X, Zhu W, Zhang X, Yang Z, Li L, Hu Z, Zhao Q, Chou S.   +8 more
europepmc   +1 more source

Overvoltage Avoidance Control Strategy for Braking Process of Brushless DC Motor Drives with Small DC-Link Capacitance

Single-phase input rectifier brushless DC motor drives with a small film capacitor have many advantages, such as high power density and high reliability.
Xinmin Li, Chen Li, Jialong Wu, Wei Chen
core   +1 more source

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Ultra-Thin Wrinkled Carbon Sheet as an Anode Material of High-Power-Density Potassium-Ion Batteries. [PDF]

Molecules, 2022
Cheng B, Li X, Pan L, Xu H, Duan H, Wu Q, Yin B, He H.   +7 more
europepmc   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Proton-shuttling nanosheet membranes enable high-power-density protonic fuel cells. [PDF]

Sci Adv
He K, Wang Y, Dong D, Wang F, Ung K, Wang Z, Li Z, Zhang X, Tao S, Jasieniak JJ, Webley PA, MacFarlane DR, Liu JZ, Shao Z, Wang H.   +14 more
europepmc   +1 more source

Advancing Reverse Electrowetting-on-Dielectric from Planar to Rough Surface Electrodes for High Power Density Energy Harvesting. [PDF]

Energy Technol (Weinh), 2022
Adhikari PR, Patwary AB, Kakaraparty K, Gunti A, Reid RC, Mahbub I.   +5 more
europepmc   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Electric-Fish-Inspired Thin Hydrogel Electrocytes Achieve High Power Density and Environmental Robustness. [PDF]

Adv Sci (Weinh)
Tillinger D, Lee W, Tholen HM, Hall DM, Najem JS.   +4 more
europepmc   +1 more source