Results 221 to 230 of about 3,400,569 (307)

AKAP1 Protects Retinal Ganglion Cells and Preserves Vision by Improving Mitochondrial and Synaptic Health in Glaucomatous Neurodegeneration

Advanced Science, EarlyView.
Intravitreal AAV2‐mediated AKAP1 restoration enhances mitochondrial fusion and biogenesis, improves bioenergetic capacity, and preserves mitochondrial integrity in glaucomatous RGCs. AKAP1 stabilizes presynaptic structure, maintaining synaptic protein expression, and limiting complement‐associated neuroinflammation.
Tonking Bastola, Keun‐Young Kim, Ziyao Shen, Guy A. Perkins, Muna Poudel, Yoonjin Lim, Hyejeong Choi, Soo‐Ho Choi, Mark H. Ellisman, Robert N. Weinreb, Won‐Kyu Ju   +10 more
wiley   +1 more source

Parameter estimation of proton exchange membrane fuel cells using enhanced Fourier transform optimizer with adaptive learning mechanisms. [PDF]

Sci Rep
Raghutu R, Ayyarao TSLV, Sasikumar G, Siddaraj U.   +3 more
europepmc   +1 more source

Therapeutic Peptide‐Programmed Liquid‐Crystalline Topology Switching for pH‐Gated Postoperative Cancer Immunotherapy

Advanced Science, EarlyView.
A VDAP‐programmed liquid‐crystalline depot enables pH‐responsive postoperative immunotherapy for triple‐negative breast cancer. VDAP stabilizes a leakage‐resistant HII mesophase through peptide–lipid electrostatic assembly, whereas tumor acidosis unlocks the matrix and promotes graded topology remodeling toward a bicontinuous Im3̄m cubic phase for ...
Yan Yan, Bin Chen, Yanqing Wang, Yuxi Hou, Zhenlin Ma, Zini Yang, Xia Yin, Yiling Chen, Litao Huang, Menghan Cai, Xinlin Liu, Yi Zhun Zhu, Li Ye   +12 more
wiley   +1 more source

Oxidation-resistant AgRuIr alloy nanocages for efficient and enduring oxygen evolution in proton exchange membrane electrolysis. [PDF]

Nat Commun
Wang X, Yu P, Liu M, Wang L, Shang F, Zhang F, Liu Z, Bai Y, Liu K, Zhang L, Yang S, Zhang Q, Cheng T, Gao C.   +13 more
europepmc   +1 more source

Synergistic Charge Scavenging in Pt/C‐Polyoxometalate Systems for Scalable Biomass Power Generation via Super‐Reduced Electrolytes

Advanced Science, EarlyView.
Synergistic charge scavenging between Pt/C and liquid polyoxometalate mediators effectively dismantles the inherent biological recalcitrance of raw biowaste. This dynamic interfacial electron transfer unlocks a multi‐electron super‐reduced state (>4 electrons). By overcoming traditional electron‐harvesting ceilings, this approach enables scalable, high‐
Hojin Lee, Hyeong‐Jin Lee, Jongseo Lee, Sang‐Soo Han, Sangjin Park, Eun Seon Cho, Hee‐Tak Kim   +6 more
wiley   +1 more source

Secondary Electron Hyperspectral Imaging (SEHI) in FIB - SEM for Proton Exchange Membrane Fuel Cells Technology. [PDF]

ACS Omega
Farr NTH, Briceno de Gutierrez M, S'ari M, Garton B, Zhang J, Mihaylova LS, Rodenburg C.   +6 more
europepmc   +1 more source

Multiscale Regulation of Ru‐Based Catalysts for Upgrading Biomass‐Derived Levulinic Acid and Levulinates to γ‐Valerolactone: Mechanisms, Advances, and Challenges

Advanced Science, EarlyView.
This review summarizes recent advances in the mechanistic, thermodynamic, and kinetic studies of biomass‐derived levulinic acid/levulinates conversion to γ‐valerolactone, along with the corresponding multiscale regulation strategies of Ru‐based catalysts.
Xin Ni, Cailu Xiao, Gongbing Zhou, Jingzi Zhang   +3 more
wiley   +1 more source

Have proton exchange membrane fuel cells been designed for recycling? [PDF]

Waste Manag Res
Widijatmoko SD, Yan Y, Huang Q, Du S, Li Y, Leeke GA.   +5 more
europepmc   +1 more source

Comparative Evaluation of Chelator‐Conjugated Peptides for Lead‐Labeled SSTR2‐Targeted Theranostics: Integrated Computational Modeling and Preclinical Validation

Advanced Science, EarlyView.
The study integrates density functional theory with radiochemical and biological validation to compare DOTA‐, PSC‐, and DOTAM‐based chelator‐conjugates for 203Pb/212Pb theranostic applications. Distinct differences in metal coordination, electrostatic properties, conformational flexibility, cellular uptake, biodistribution, and dosimetry are identified
Jeongyun Kim, Na Yeon Han, Ayman Muzammal, Jae Hun Ahn, Changkeun Im, Sujin Kim, Sairan Eom, Choong Mo Kang, Ku Kang, Yong Jin Lee, Kyo Chul Lee, Michael K. Schultz, Dongyoul Lee   +12 more
wiley   +1 more source

Integrated laboratory workflow for proton exchange membrane fuel cell fabrication and testing. [PDF]

Sci Rep
Hesham H, Abdel Rahman M, Bassioni G, Swief RA, Ezzat M, Helmy S, Elbehairy NM.   +6 more
europepmc   +1 more source