Results 231 to 240 of about 385,576 (363)

A pH‐Sensitive Nanosized Covalent–Organic Polymer for Enhanced Tumor Photodynamic Immunotherapy by Hypoxia Relief and STAT3 Inhibition

open access: yesAdvanced Science, EarlyView.
The nanosized covalent organic polymer composed of photosensitizer porphyrin, pyruvate kinase inhibitor vitamin K3, and STAT3 inhibitor WP1066 is prepared for enhanced photodynamic immunotherapy by simultaneous hypoxia relief and STAT3 inhibition. Abstract Photodynamic therapy (PDT) is a promising cancer therapy modality by generating reactive oxygen ...
Lei Lei   +7 more
wiley   +1 more source

Mechanistic analysis of matrix-acid treatment of carbonate formations: An experimental core flooding study

open access: yesHeliyon
Despite the extensive works carried out on optimal design of the acidizing operations, the detailed mechanisms of the wormholes formation and propagation within the rock structure and their effects on optimum acid injection rate have not been well ...
Saber Mohammadi
doaj  

A ROS‐Responsive Dual‐Targeting Drug Nanocarrier Serving as a GSI Synergist and Ferroptosis Sensitizer for T‐Cell Acute Lymphoblastic Leukemia

open access: yesAdvanced Science, EarlyView.
A self‐assembling nanotherapeutic strategy is designed—CD38‐PHD/G‐NPs, which released γ‐secretase inhibitor first, followed by adaptive dihydroartemisnin release in response to elevated reactive oxygen species levels. This controlled, sequential release strategy maximizes the synergistic anti‐leukemic efficacy of two agents with distinct mechanisms of ...
Ruinan Jia   +9 more
wiley   +1 more source

Materials Selection Principles for Designing Electro‐Thermal Neurons

open access: yesAdvanced Electronic Materials, EarlyView.
Materials property – performance relations are established for new and old electrical materials leveraged as electro‐thermal oscillators emulating neuron dynamics. Robust, reconfigurable, high frequency, low power characteristics are explicitly tied to highly nonlinear electrical transport, small specific heat, and greater electrical than thermal ...
Fatme Jardali   +6 more
wiley   +1 more source

Scalable and Integrated Photocatalytic Reactor Systems for Solar‐to‐Fuel Production: Photoredox and Photoreforming Processes

open access: yesAdvanced Energy Materials, EarlyView.
Solar fuels and other value‐added chemicals derived from light‐driven reactions are highly desirable. Although advanced photoactive materials have been reported, demonstrations of their feasibility in large‐scale production are needed. Hence, strategies and recent efforts in scaling up photocatalytic reactors and integrating them into comprehensive ...
Hoi Ying Chung   +5 more
wiley   +1 more source

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