Results 111 to 120 of about 1,834,557 (260)

Optimization of the Irrigation Protocol in Endodontics. A Review on Continuous Chelation

This review aims to provide a comprehensive overview of continuous chelation in endodontics, highlighting the efficacy and compatibility of these agents with NaOCl and helping to clarify best practices for irrigation and disinfection of the root canal system.
openaire   +2 more sources

Towards Continuous Improvement: Evolution, Drivers and Performance. Results of the 2nd International Continuous Improvement Survey

, 2005
Today there is a plenty of literature on Continuous Innovation: CI started ages ago, first in the USA, then in Japan. Notwithstanding this fact, little is known about Continuous Innovation in other continents: more exactly little is known about ...
GIACOBBE A, CORSO M, MARTINI, ANTONELLA, PELLEGRINI, LUISA   +3 more
core  

High‐Efficiency Precipitate Recycling Strategy Paves the Way for Efficient Sb2S3 Solar Cells Fabricated by CBD Method

Advanced Science, EarlyView.
A novel PR strategy was proposed to improve CBD‐derived Sb2S3 film quality. It synergistically optimized the CBO of CdS/Sb2S3 interface and the back‐contact barrier, while the VS2 donor defect was converted into SSb2 acceptor defect with lower concentration.
Yeyang Lin, Zixian Cai, Mingen Zheng, Ye Huang, Weihuang Wang, Qiqiang Zhu, Qing Gao, Jianhui Chen, Shuying Cheng   +8 more
wiley   +1 more source

Two percent ethylenediaminetetraacetic acid chelation treatment for band-shaped keratopathy, without blunt scratching after removal of the corneal epithelium

, 2015
Wataru Kobayashi,1 Shunji Yokokura,1 Takehiro Hariya,1 Toru Nakazawa1–3 1Department of Ophthalmology, 2Department of Retinal Disease Control, Ophthalmology, 3Department of Advanced Ophthalmic Medicine, Tohoku University Graduate School of Medicine,
Yokokura S, Hariya T, Nakazawa T, Kobayashi W   +3 more
core  

Palladium-Catalyzed Weak-Chelation-Assisted C4-Nitration of Indoles with tert-Butyl Nitrite: Formal Access to Aminated Indoles

Palladium-catalyzed weak-chelation-assisted C4-selective nitration of indoles has been accomplished employing tert-butyl nitrite in the presence of oxone under molecular oxygen at a moderate temperature.
Tharmalingam Punniyamurthy (1490761), Sonbidya Banerjee (8114006)   +1 more
core   +1 more source

Near-continuous functions and near-continuous homotopy [PDF]

, 1972
The purpose of this thesis is to investigate and study the ideas of near-continuous functions and near-continuous homotopy. The ideas of near-continuous functions and near-continuous homotopy originated in [3] and [4].
Goolsby, Ronnie Christian, NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

Calcium‐Mechanochemistry Enabled Ketone Synthesis From Organic Iodides and Carboxylic Acids

Advanced Science, EarlyView.
Mechanochemically generated organocalcium species display unusual chemoselectivity toward carboxylates, enabling direct ketone synthesis without overaddition. Ball milling activates commercial calcium metal under ambient, solvent‐minimized conditions, providing a broad substrate scope, high functional‐group tolerance, and a practical one‐step ...
Mengyao Pei, Zekun Yang, Xueyan Yang, Yufang Yang, Yangyang Shen, Jiemin Wang, Peile Ma, Zezhu Li, Xiaoliang Zheng, Xiaofeng Wei   +9 more
wiley   +1 more source

EphB1‐Mediated Transient Blood‐Brain Barrier Opening Facilitates a Ferritin‐Based Nanotherapeutic for Alzheimer's Disease

Advanced Science, EarlyView.
We constructed a brain‐targeted AFn‐DPZ nanodrug delivery system and identified EphB1 as its receptor on the blood‐brain barrier (BBB). This system facilitates drug transport across the BBB and thereby ameliorates cognitive impairment in Alzheimer's disease.
Shilin Wen, Jingjing Gao, Zhixian Wang, Qiumin Ma, Xiao‐Ling Xu, Jianer Chen   +5 more
wiley   +1 more source

A Disulfide‐Sticker Strategy for Marine Adhesive Coatings: From Deciphering Self‐Assembly Mechanism to Functional Application in Hair Regeneration

Advanced Science, EarlyView.
A disulfide‐sticker strategy, coupled with Ca2+ coordination, drives the hierarchical self‐assembly of a recombinant scallop adhesive protein into fishnet‐like nanostructures, affording a coating with versatile wet adhesion and intrinsic antioxidant activity. This biocompatible coating markedly promotes hair regeneration by activating follicular niches,
Lulu Wang, Juan Yang, Xin Jiang, Zhanghui Zheng, Hongyu Wei, Na Li, Xiangqiang Chu, Weizhi Liu   +7 more
wiley   +1 more source

Urinary iron excretion induced by intravenous infusion of deferoxamine in ß-thalassemia homozygous patients

Brazilian Journal of Medical and Biological Research, 2002
The purpose of the present study was to identify noninvasive methods to evaluate the severity of iron overload in transfusion-dependent ß-thalassemia and the efficiency of intensive intravenous therapy as an additional tool for the treatment of iron ...
Boturão-Neto E., Marcopito L.F., Zago M.A.   +2 more
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