Results 71 to 80 of about 843,881 (285)

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

On the Impact Energy Absorption of an Advanced High‐Strength Bilayer Steel Composite Consisting of Carbide‐Free Bainitic Steel and High‐Mn Twinning‐Induced Plasticity Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Excellent combinations of strength and impact toughness are obtained in a bilayer composite of high‐strength carbide‐free bainitic (CFB) steel and high‐ductility twinning‐induced plasticity (TWIP) steel. The composite absorbs energy at small strains when the notch is placed on the TWIP side and at high strains when the notch is placed on the CFB side ...
Kendra Hawke   +5 more
wiley   +1 more source

Education and Early Career Outcomes of Second-Generation Immigrants in France [PDF]

open access: yes
We estimate a flexible dynamic model of education choices and early career employment outcomes of the French population. Individuals are allowed to choose between 4 options: continue to the next grade, accept a permanent contract, accept a temporary ...
Belzil, Christian, Poinas, François
core   +3 more sources

Diversity of employment contracts and use of the law [PDF]

open access: yes
From the construction of a French data base of 309 employment contracts, we analyse current practices in firms, their manpower management methods and their use of the law in the drafting of employment contracts.
Christian Bessy
core  

Psychological contract expectations of construction project managers [PDF]

open access: yes, 2004
The past 20 years have seen a period of fundamental change for many construction businesses as they have restructured, downsized, de-layered, merged and de-merged to survive turbulent markets and rapidly changing demand cycles.
Dainty, ARJ, Neale, RH, Raidén, AB
core   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

open access: yesAdvanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De   +3 more
wiley   +1 more source

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens   +14 more
wiley   +1 more source

PENTINGNYA REVISI PENGATURAN PERJANJIAN KERJA DI INDONESIA

open access: yesMasalah-Masalah Hukum, 2011
The regulation of contract of employment system has produced some problems both in the sector labor and enterpreneur.lmplementation of this regulation is contrary with state philosophy and our consUtution.lt also has high potency to affect implementation
Romi Romi
doaj   +1 more source

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton   +11 more
wiley   +1 more source

How Do Trade, Foreign Investment, and Technology Affect Employment Patterns in Organized Indian Manufacturing? [PDF]

open access: yes
The present study investigates into the impact of trade, foreign investment, and technology on three different employment patterns in India’s organized manufacturing sector.
Pradhan, Jaya Prakash
core   +1 more source

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