Results 81 to 90 of about 284,249 (298)

Enhanced Li‐Ion Battery Performance with Hybrid MXene/GnR Electrodes: Heterojunctions and Engineered Architectures Supported by DFT Mechanistic Studies for Improved Rate Performance, Stability & Capacity

open access: yesAdvanced Functional Materials, EarlyView.
Lithium‐ion batteries (LIBs) remain central to energy storage but suffer from slow ion transport and degradation. Here, we present a binder‐free Ti3C2Tx MXene/GnR hybrid electrode with a porous 3D architecture formed via freeze casting. The structure enhances conductivity, ion transport, and stability, delivering 401 mAh/g, ∼97% efficiency, and 92 ...
Sara Mohseni Taromsari   +10 more
wiley   +1 more source

Visual Analysis of Research Progress on Protein Deamidation Based on CiteSpace Knowledge Map

open access: yesLiang you shipin ke-ji
In order to explore the research hotspots and development trends of protein deamidation, this paper systematically searched 133 Chinese literatures and 337 English literatures on protein deamidation in the CNKI and WOS databases, and the CiteSpace ...
LIU Xing-li   +5 more
doaj   +1 more source

Bibliometric analysis of research on stem cell therapy for knee osteoarthritis from 2001 to 2023 [PDF]

open access: yesYixue xinzhi zazhi
Objective To analyze the current status, hot topics, and frontiers of stem cell therapy research for knee osteoarthritis (KOA).Methods English literatures on stem cell therapy for KOA published from 2001 to 2023 were retrieved from the Web of Science ...
LI Zhizhuo   +3 more
doaj   +1 more source

Collaborative action research for the governance of climate adaptation - foundations, conditions and pitfalls [PDF]

open access: yes
This position paper serves as an introductory guide to designing and facilitating an action research process with stakeholders in the context of climate adaptation.
Buuren, M., van   +3 more
core   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

open access: yesAdvanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar   +5 more
wiley   +1 more source

Tracing global progress: two decades of age-related macular degeneration research [PDF]

open access: yesInternational Journal of Ophthalmology
AIM: To conduct a comprehensive bibliometric analysis of age-related macular degeneration (AMD) research from 2002 to 2022, identifying key contributing countries, institutions, authors, journals, and research hotspots to inform future research ...
Li-Yun Yuan   +3 more
doaj   +1 more source

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

open access: yesAdvanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu   +10 more
wiley   +1 more source

Assessing the Impact of Game Day Schedule and Opponents on Travel Patterns and Route Choice using Big Data Analytics [PDF]

open access: yes, 2019
The transportation system is crucial for transferring people and goods from point A to point B. However, its reliability can be decreased by unanticipated congestion resulting from planned special events. For example, sporting events collect large crowds
Ahsani, Vesal, Sharma, Anuj
core   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

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