Results 141 to 150 of about 304,110 (261)

The Kinetics of Pyrite Dissolution in Nitric Acid Solution. [PDF]

Materials (Basel), 2022
Teimouri S, Potgieter JH, van Dyk L, Billing C.   +3 more
europepmc   +1 more source

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

Advanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang, Qiyue Zhang, Yueyang Qiu, Haocheng Suo, Zengqian Liu, Bing Bai, Qiang Wang, Qing Zhou   +7 more
wiley   +1 more source

Anatase-Free Nanosized Hierarchical Titanosilicate TS-1 Synthesis via Nitric Acid-Catalyzed Gel Preparation. [PDF]

Gels
Bikbaeva VR, Bubennov SV, Serebrennikov DV, Ogurechnikova DA, Vakulin EV, Kutepov BI, Grigoreva NG, Maximov AL.   +7 more
europepmc   +1 more source

Antibiofilm Effect of Nitric Acid-Functionalized Carbon Nanotube-Based Surfaces against E. coli and S. aureus. [PDF]

Antibiotics (Basel), 2023
Gomes M, Teixeira-Santos R, Gomes LC, Sousa-Cardoso F, Carvalho FM, Tomé AR, Soares OSGP, Whitehead KA, Mergulhão FJ.   +8 more
europepmc   +1 more source

A Novel Pak1 Activator Ameliorates ER Stress for HFpEF Therapy

Advanced Science, EarlyView.
Chronic metabolic stress is a major contributor to HFpEF progression. Under prolonged metabolic stress, Pak1 activity becomes impaired, contributing to disrupted ER proteostasis, cardiomyocyte apoptosis, fibrosis, and diastolic dysfunction. Mechanistically, Pak1 overexpression activates the ERK1/2–MNK1–eIF4E signaling axis, promotes translational ...
Honglin Xu, Hongyuan Zhang, Tayyiba Azam, Susanne S. Hille, Yingjuan Liu, Min Zi, Jiaqing Lang, He Yu, Yujia Cao, Bernard D. Keavney, Tamer M. A. Mohamed, Jessica M. Miller, Riham R. E. Abouleisa, Ming Xu, Elizabeth J. Cartwright, Oliver J. Müller, Ming Lei, Xin Wang   +17 more
wiley   +1 more source

Comparative study on determination methods of cadmium content in feed

Siliao yanjiu
The experiment aimed to investigate the effects of different pre-treatment and determination methods on cadmium content in the feed. Two types of feed cadmium standard samples were treated using four pre-treatment methods, dry ashing, microwave digestion,
ZHAO Jing, REN Qianwen, WU Wenping, CHEN Fangyuan, WANG Huan, JI Tian, LI Yulin, TAN Liang   +7 more
doaj  

A Comparison of the Electrochemical Oxidative Dissolution of Pyrite and Chalcopyrite in Dilute Nitric Acid Solution. [PDF]

ChemistryOpen
Teimouri S, Herman Potgieter J, Billing C.   +2 more
europepmc   +1 more source

Evaluation of a Phosphinate Functionalized Ionic Liquid for the Separation of Nb and Ta from Nitric Acid Feed Conditions. [PDF]

ACS Omega, 2023
Goyal P, Sengupta A, Mohapatra PK.
europepmc   +1 more source

Nickel‐Catalyzed Three‐Component Difluoroalkylation‐Amination for the Direct Access to Anti‐Inflammatory β‐Difluoroalkyl Amines

Advanced Science, EarlyView.
A nickel‐catalyzed three‐component reductive fluoroalkylation‐amination strategy of N‐vinylamides for the direct access to the α‐amidyl‐β‐difluoroalkyl amines was reported here. The synthetic method features with broad substrate scope, mild conditions, high functional group tolerance, and convenience to handle.
Chang Xu, Fangting Ma, Fan Ding, Luyan Wang, Yunxi Li, Yunzhi He, Xingang Zhang, Siyu He, Dandan Liu   +8 more
wiley   +1 more source

Pulmonary ultrasound-guided management of delayed pulmonary edema secondary to nitric acid fumes inhalation: a case report. [PDF]

BMC Pulm Med
Zhao Z, Jin Y, Ma H, Lu M.
europepmc   +1 more source