Results 81 to 90 of about 8,438,618 (211)

Energia das ondas

, 2014
Ensino Médio::FísicaEnsino Fundamental::Séries Finais::Meio AmbienteA animação apresenta informações sobre a energia obtida através das ondas. Inicialmente são apresentados sucintamente os mecanismos pelos quais ocorrem a formação de ondas no oceano.
Portal das Energias Renováveis
core  

Harmonizing Rigidity and Flexibility: Embedding COF Quantum Dots Into Extracellular Matrix Gel as Carbon Monoxide Depot for Acoustically Triggered Time‐Programmable Anti‐Infective Therapy

Advanced Science, EarlyView.
A rigid‑flexible integrated CO depot is engineered by embedding rigid COFQDs into a flexible ECM gel network. The rigid framework enables high‑capacity CO storage and sonodynamic bacterial killing, while the flexible ECM gel controls sustained CO release, collectively eradicating multidrug‑resistant infection and promoting scarless healing.
Baohong Sun, Fang Han, Chunxiao Zhu, Zhiyuan Yang, Haoru Wang, Jinpei Mei, Jie Chen, Jingwen Zhu, Zihan Bo, Taju Wu, Xiaogang Zhou, Tao Ma, Yutian Su, Youhui Lin   +13 more
wiley   +1 more source

Comparison of Disease Severity in Established Rheumatoid Arthritis by DAS28-ESR and Clinical Disease Activity Index

Pakistan Armed Forces Medical Journal
Objective: To compare disease severity in established rheumatoid arthritis by Disease Activity Score-28 for Rheumatoid Arthritis with Erythrocyte sedimentation rate (DAS28-ESR) and Clinical Disease Activity Index. Study Design: Cross-sectional study.
Aakash Aslam, Amer Fakhr, Farhan Zaid, Syed Najaf Abbas, Jamshaid Iqbal, Hafiz Muhammad Umer   +5 more
doaj   +1 more source

A High‐Loading Zn Single‐Atom Nanozyme Targets the Zn/HIF‐1α/GLUT1 Axis to Disrupt Glucose Metabolic Reprogramming and Remodel the Tumor Immune Microenvironment

Advanced Science, EarlyView.
A high‐loading Zn single‐atom nanozyme (ZMG@CS) delivers ML‐SA5 and GOx to lysosomes. ML‐SA5 activates TRPML1 to release endogenous Zn2+, while the nanozyme provides exogenous Zn2+ and GOx‐driven acidification amplifies ROS production. Together, these effects suppress the HIF‐1α/GLUT1 axis, disrupt glucose and redox homeostasis, induce disulfidptosis ...
Zhenxin Wang, Yuhang Tang, Ronghao Yue, Jingtao Xu, Yong Tao, Jie Chen, Shipeng Li, Guosheng Zhao, Jinfang Xue, Mingwei Sun, Fenglei Gao, Yunsheng Ou, Yang Wang   +12 more
wiley   +1 more source

Oxime derivatives : versatile reagents for radical-mediated syntheses of heterocycles [PDF]

, 2010
A summary of tin hydride mediated reactions in generating radicals in organic synthesis is presented, together with some of the many alternative methods now available for conducting radical reactions.
Portela-Cubillo, Fernando
core   +2 more sources

Health in the ESR: Observations and Reflections [PDF]

, 2019
This article surveys articles relating to health in the ESR, identifying and reviewing broad research themes, and offering some observations and reflections on the more than fifty contributions to date.
Cullinan, John
core  

Robust Photocatalytic Hydrogen Evolution Over a Conjugated Metal‐Organic Framework Heterojunction

Advanced Science, EarlyView.
We report a conjugated coordination polymer, Cd‐TMT (TMT = 1,3,5‐trimercaptotriazine), featuring an intrinsic molecular‐level charge transport network. The conjugated TMT ligands facilitate strong intra‐ligand charge transfer, while their ordered π‐π stacking along the [111] direction establishes a continuous pathway for directional electron migration,
Chunzhe Wang, Yufei Shan, Ruobing Chu, Lingzhi Yang, Zhanning Liu, Xiaoli Zhang, Jian Tian   +6 more
wiley   +1 more source

Investigating the Association of Gene Expression of IL-37 Isoforms a and b and Serum IL-37 with Rheumatoid Arthritis Activity and Severity

Medical Journal of Babylon
Background: New rheumatoid arthritis (RA) biomarkers, such as serum interleukin-37, may aid in the identification and management as well as improved monitoring of disease severity, activity, and effectiveness of the therapy.
Furqan Hasan Razzaq, Rana Fadhil Obaid
doaj   +1 more source

Efficacy and Baseline Predictors of Tofacitinib Response in Patients with Rheumatoid Arthritis at a Private Tertiary Care Hospital in Pakistan

Pakistan Armed Forces Medical Journal
Objective: To analyze the efficacy of Tofacitinib and predictors of response in Rheumatoid Arthritis patients Study Design: Prospective longitudinal study Place and Duration of Study: Rheumatology Department, Fauji Foundation Hospital, Rawalpindi ...
Maryam Ahmed, Shahida Perveen, Saira Yaseen, Maimoona Firdus, Saba Samreen, Haris Gul, Babur Salim, Amjad Nasim   +7 more
doaj   +1 more source

Cd 28 bar graph

CD 28 from flowcyto dot ...
Das, Jugal
core   +1 more source