Results 141 to 150 of about 608,139 (356)

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Relationship between Problem Solving and Assertiveness Skills among Nursing Students

open access: yesحیات, 2014
Background & Aim: The nature of clinical practice has altered in recent years. It has been affected by different kinds of problem-solving models' so, the problem-solving skill is necessary in practice for nurse practitioners.
Naiemeh Seyedfatemi   +3 more
doaj  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Relationship between Problem Solving and Assertiveness Skills among Nursing Students

open access: yesحیات, 2013
Background & Aim: The nature of clinical practice has altered in recent years. It has been affected by different kinds of problem-solving modelschr('39') so, the problem-solving skill is necessary in practice for nurse practitioners.
Naiemeh Seyedfatemi   +3 more
doaj  

Problem-Solving Skills in Anesthesia

open access: yesForum: Qualitative Social Research, 2003
The development of human resources and especially the training of problem-solving skills and teamwork are essential in high-risk environments. Personnel must be able to cope with rarely occurring yet dangerous incidents. Training should be domain-specific and based on the analysis of required skills.
Cornelius Buerschaper   +3 more
openaire   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

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