Results 171 to 180 of about 2,020,748 (308)

Rate‐Adaptive Site Transformation Catalyst for Parallel Water Dissociation and Hydrogen Adsorption in Alkaline Hydrogen Evolution

Advanced Functional Materials, EarlyView.
This work presents a rate‐adaptive site transformation strategy in Ag‑ethylenediamine intercalated Co9S8, which not only enables parallel water dissociation and H* adsorption, but also allows the catalyst to provide more active sites under high demand, removing a major bottleneck. The catalyst achieves a record current density of 4.2 A cm−2@2.0 V, with
Yongqi Ye, Yuzhuo Jiang, Bin Tian, Derek Ho   +3 more
wiley   +1 more source

Immune reconstitution efficacy and associated risk factors for immunological non-response in people living with HIV during long-term antiretroviral therapy: a single-center retrospective cohort study at a tertiary care hospital in China. [PDF]

Front Immunol
Li R, Liu L, Wang R, Zhai Y, Ren Y, Hua W, Zhang Y, Sun L, Dai L.   +8 more
europepmc   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Fast reprogramming and adaptive reproduction of contact-rich assembly. [PDF]

Front Robot AI
Rakovitis D, Origanti VK, Bargsten V, Danzglock A, Mronga D, Kirchner F.   +5 more
europepmc   +1 more source

Polymer Network Modified Perovskite for High‐Performance Pure Blue Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
A polymer network of poly(4‐vinylphenol) (PVPh) is introduced to improve pure blue perovskite light‐emitting diodes. PVPh effectively passivates defects, enhances film morphology, reduces lattice strain, and suppresses ion migration. These effects lead to record device performance, achieving 9.82% external quantum efficiency and stable blue emission at
Zhongkai Yu, Jiawei Hong, Jiaxin Song, Zihao Ren, Ke Zhou, Shengnan Liu, Minhui Yu, Yue Xu, Minjeong Ha, Yongbin Hua, Baodan Zhao, Bo Ram Lee   +11 more
wiley   +1 more source

The impact of HIV on cervical cancer elimination in KwaZulu-Natal: a comparative modeling analysis. [PDF]

J Natl Cancer Inst
Hathaway CL, Hall M, de Bondt D, Broshkevitch CJ, Rao DW, Klein S, Nyemba DC, Travill D, Delany-Moretlwe S, Canfell K, Hontelez J, Barnabas RV.   +11 more
europepmc   +1 more source

Solvent‐Free Manufacturing of Multifunctional Gas Diffusion Electrode Architectures for Enhanced CO2 Conversion From Low‐Concentration Streams

Advanced Functional Materials, EarlyView.
A tandem gas diffusion electrode (GDE) leveraging hierarchically engineered microgranules enables efficient CO2 electroreduction under dilute CO2 conditions. A key innovation lies in the solvent‐free precision assembly of metal–organic‐frameworks, carbon nanotubes, and copper nanoparticles.
Kai‐Jen Wu, Carter Racine, Ahmed Badreldin, Shengyao Wang, Zongsu Han, Hong‐Cai Zhou, Ying Li, Heng Pan   +7 more
wiley   +1 more source

Atractylodin alleviates neuroinflammation and protects neurological function after ischemic stroke in association with reduced NLRP3 inflammasome activation. [PDF]

Front Neurol
Ouyang Q, Yang Y, Lee HL, Yan Z, Deng D, Li W.   +5 more
europepmc   +1 more source

Multi‐Functional ZnO–Te Heterojunction Devices Enabling Compact Frequency Quadrupler

Advanced Functional Materials, EarlyView.
Wafer‐scale ZnO–Te heterojunction devices featuring tunable double negative differential transconductance (D‐NDT) are demonstrated at ≤ 200°C. Leveraging this unique characteristic, a single‐stage frequency quadrupler is realized, achieving a 64%–75% reduction in device count.
Jae Hyeon Jun, Byeong Gwan Kim, Min Seo Kang, Ui Gwan Shin, Minjae Kim, Kiyung Kim, Hae‐Won Lee, Yongsu Lee, Byoung Hun Lee   +8 more
wiley   +1 more source

Negative influence of age and low baseline CD4 on T helper cell recovery among HIV-infected individuals with fixed-dose combination of tenofovir disoproxil, lamivudine and dolutegravir. [PDF]

Front Public Health
Saravanan S, Vignesh R, Rengarajan S, Vivekanandan T, Yong YK, Varsha V, Mounika P, Sivamalar S, Vidya M, Shankar EM, Larsson M, Velu V, Raju S, Balakrishnan P, Nisha B, Venkateswaran AR, Kannan R.   +16 more
europepmc   +1 more source