Results 91 to 100 of about 1,090,155 (300)

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling   +7 more
wiley   +1 more source

The treaty as a legal construction

open access: yesТеорія і практика правознавства, 2016
Problem setting. Today the contract remains the most flexible legal form (design) which can опосредствовать the public relations diversified in effect. The contract as the tool of legal regulation along with traditional application in private law sphere,
О. М. Коморний
doaj   +1 more source

The legal conditionality of performance bond in Malaysian construction contract [PDF]

open access: yes
In construction contracts, a 'performance bond' is a bond taken out by the contractor, usually with a bank or insurance company (in return for payment of a premium), for the benefit of and at the request of the employer, in a stipulated maximum sum of ...
Adnan, Hamimah   +2 more
core   +1 more source

Navy construction contract regulations vs. the Board of Contract Appeals. [PDF]

open access: yes, 1987
This thesis addresses construction contracting in the United States Navy. It compares the Government construction contract regulations with decisions by the Boards of Contract Appeals.
McMurray, Thomas David
core  

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj   +21 more
wiley   +1 more source

Contract Compliance and Equal Employment Opportunity in the Construction Industry [PDF]

open access: yes, 1970
Public testimony by Prof. Briggs given before the Massachusetts State Advisory Committee to the United States Commission on Civil Rights, Contract Compliance and Equal Employment Opportunity in the Construction Industry during an open meeting held in ...
Briggs, Vernon M., Jr.
core   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

open access: yesAdvanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang   +9 more
wiley   +1 more source

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

Investigating the effectiveness of contract administration at construction stage to averting substandard construction performance: in Shagar city public building projects

open access: yesJournal of Asian Architecture and Building Engineering
The construction industry frequently faces challenges such as cost overruns, delays, and poor quality due to design and construction errors, inadequate management, and insufficient resources.
Dejene Abera Seboka   +1 more
doaj   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

open access: yesAdvanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang   +19 more
wiley   +1 more source

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