Results 61 to 70 of about 3,107,018 (266)

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

open access: yesAdvanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler   +14 more
wiley   +1 more source

Ronchi test with variable-frequency rulings [PDF]

open access: yes, 2009
We present a new method for testing an optical surface. It uses the Ronchi test with variable-frequency rulings and a liquid-crystal display. The rulings can be formed by substructuring the spacing of a Ronchi ruling or combining several classical Ronchi
FERMIN SALOMON GRANADOS AGUSTIN   +1 more
core  

Current prospects for the pre-trial rulings and organization procedures in civil procedure

open access: yes, 2022
Propõe-se, com essa dissertação, tratar do saneamento e da organização do processo sob a concepção de um processo participativo, atentando-se à influência das partes na formação da convicção do juiz e ao respeito à liberdade que lhes cabe, observados os ...
Biazotti, Thiago D\'Aurea Cioffi Santoro
core   +1 more source

Programmable Functional Silicification of DNA Origami Nanostructures

open access: yesAdvanced Materials, EarlyView.
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist   +4 more
wiley   +1 more source

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

open access: yesAdvanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi   +13 more
wiley   +1 more source

Emergency rulings in civil procedure

open access: yes, 2016
Emergency ruling is an often used institute in czech law, which can provide a noticeable protection for who is claiming of his issue. The purpose of emergency ruling is to settle temporarily legal relations or to ensure an enforecement of decisions, if ...
Rambousková, Zuzana
core  

S‐Nitrosothiols as Thiol‐Protecting Groups for Controlled Thiol‐Maleimide Crosslinking of Homogeneous Soft Hydrogels

open access: yesAdvanced Materials, EarlyView.
Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna   +7 more
wiley   +1 more source

Practical Considerations Regarding the Preliminary Ruling Procedure Under Article 177 of the EEC Treaty [PDF]

open access: yes, 1986
Part I of this Article considers the role played by the preliminary ruling procedure in the context of the Community legal system as a whole. Part II discusses the types of questions that may be appropriately referred to the Court for preliminary ruling.
Dauses, Manfred A.
core   +1 more source

THE EFFECTS OF PRELIMINARY RULINGS [PDF]

open access: yes, 2015
The study analyses the effects of the preliminary rulings rendered by the Court of Justice for the judicial body that made the reference and for other bodies dealing with similar cases, for the member states, for the European Union’ s institutions and ...
Iuliana-Mădălina LARION
core  

Directing Near‐Perfect (001) Orientation in Wafer‐Scale BiOI Thin Films via Halide‐Mediated van der Waals Stacking

open access: yesAdvanced Materials, EarlyView.
Our work introduces a new framework that fundamentally changes how orientation in bismuth oxyhalide systems is approached. Comprehensive experiments, backed by theoretical models, reveal the pivotal role of halide anions to modify the van der Waals stacking energies required to direct orientation. Our method enables the fabrication of near perfect (001)
Gabriel Aygur   +10 more
wiley   +1 more source

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