Results 101 to 110 of about 1,130,240 (351)

Ni(II) binding to the Human Tool Like Receptor (HTLR4) [PDF]

open access: yes, 2013
Nickel allergy is the most frequent cause of contact hypersensitivity (burning, redness, itching, swelling and even blisters) in industrialized countries, with 30% of population being affected.
Kozlowski, Henryk   +4 more
core  

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

Design of Underground Belt Transportation Control System of Metal Mine and Its Applicatio

open access: yesGong-kuang zidonghua, 2011
In view of problem of bad reliability that original belt transportation system of one metal mine is controlled by relay, the paper proposed a reform scheme of belt transportation control system based on ControlLogix technology.
ZHANG Tian-hong   +2 more
doaj  

Method of producing nickel electrode [PDF]

open access: yes
A large capacity nickel electrode is provided in which the charging efficiency and discharge utilization coefficient are improved in comparison to nickel electrodes which are produced by the conventional method.
Ikeda, Y.   +3 more
core   +1 more source

Plated nickel wire mesh makes superior catalyst bed [PDF]

open access: yes, 1965
Porous nickel mesh screen catalyst bed produces gas evolution in hydrogen peroxide thrust chambers used for attitude control of space vehicles.
Sill, M.
core   +1 more source

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

Improved high-temperature-strength nickel-base superalloy [PDF]

open access: yes, 1969
Nickel-base superalloy has a strength of 20,000 psi at 2,200 degrees F, approximately double the strength of the strongest available cast nickel-base alloys. It is not subject to the formation of embrittling phases upon long time exposure at intermediate
Freche, J. C., Waters, W. J.
core   +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

Ciborgue e as tramas do poder na sociedade tecnológica

open access: yesRevista Eco-Pós, 2009
Perturbador e obscuro por princípio, o Manifesto ciborgue, publicado nos anos 1980 pela feminista socialista Donna Haraway, é considerado um marco de inserção dessa temática no âmbito dos debates das ciências sociais.
Barbara Nickel
doaj   +1 more source

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