Results 111 to 120 of about 422,049 (301)

Multimaterial Triphasic Scaffold Replicates Enthesis Microenvironment to Modulate Early Cell Responses

open access: yesAdvanced NanoBiomed Research, EarlyView.
A bioinspired triphasic scaffold integrating 3D printed polycaprolactone and electrospun poly(lactic‐co‐glycolic acid) is developed to replicate the organization of the tendon‐to‐bone enthesis. Cyclic mechanical stimulation induces spatially defined cell morphology and lineage‐related gene expression in human mesenchymal stem cells, highlighting the ...
Ginevra Pegollo   +7 more
wiley   +1 more source

Application of keynesian theory and new economic geography in Portugal. Differences and similarities [PDF]

open access: yes
With this work we try to analyse the agglomeration process in the Portuguese regions, using the New Economic Geography models. In these models the base idea is that where has increasing returns to scale in the manufactured industry and low transport ...
Martinho, Vítor João Pereira Domingues
core   +1 more source

Radium Speciation in Simulated Digestive Biofluids: Insights from Electrospray Ionization Mass Spectrometry and Thermodynamic Modeling

open access: yesAnalysis &Sensing, EarlyView.
Electrospray ionization mass spectrometry (ESI‐MS) combined with thermodynamic modeling provides the first direct characterization of radium speciation in synthetic gastrointestinal biofluids. Free Ra2+ ions predominate with minimal protein binding and negligible EDTA complexation. Crown ethers enable effective Ra complexation.
Linus Holtmann   +5 more
wiley   +1 more source

Application of convergence theories and new economic geography in Portugal. An alternative analysis [PDF]

open access: yes
The aim of this paper is to present a further contribution to the analysis of absolute convergence, associated with the neoclassical theory, of the sectoral productivity at regional level.
Martinho, Vítor João Pereira Domingues
core   +1 more source

Mechanistic Insights Into Cellulose Dissolution in Solvents for Advanced Industrial Applications: A Systematic and Bibliometric Review

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Cellulose dissolution is important for various industries, including textiles, bioplastics, foods and pharmaceuticals, yet achieving efficient dissolution remains challenging. Deep eutectic solvents (DES) have emerged as promising alternatives to traditional solvents due to their low toxicity, biodegradability and sustainability.
Chigozie Charity Okwuwa   +4 more
wiley   +1 more source

Application of Keynesian and convergence theories in Portugal. Differences and similarities [PDF]

open access: yes
This work aims to test the Verdoorn Law, with the alternative specifications of (1)Kaldor (1966), for the 28 NUTS III Portuguese in the period 1995 to 1999.
Martinho, Vítor João Pereira Domingues
core   +1 more source

Synergistic Effects of Co‐Activation Agents on an MnO–Activated Carbon Composite Electrode for Electrochemical Supercapacitors

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon materials synthesized from biomass are promising candidates for supercapacitor electrodes. Various activation processes for developing carbon materials with high surface areas have been investigated. Here, a manganese monoxide (MnO)–porous‐activated carbon (AC) composite was fabricated via the chemical activation of coconut shell by the
Seung‐Heon Ryu   +3 more
wiley   +1 more source

Effects of Peanut Butter Supplementation on Older Adults' Physical Function: A 6‐Month Randomised Controlled Trial

open access: yesJournal of Cachexia, Sarcopenia and Muscle
Background Nut consumption has been associated with a reduced risk of functional decline, but evidence from randomised controlled trials to support functional benefit is lacking. Therefore, this study aimed to investigate whether daily supplementation of
Ilili Feyesa   +8 more
doaj   +1 more source

What said the economic theory about Portugal. Another approach [PDF]

open access: yes
With this work we try to analyse the agglomeration process in the Portuguese regions, using the New Economic Geography models. This work aims to test, also, the Verdoorn Law, with the alternative specifications of (1)Kaldor (1966), for the 28 NUTS III ...
Martinho, Vítor João Pereira Domingues
core   +1 more source

THE PRODUCTION OF PROTEIN NUTRIENT FROM PARKIA BIGLOBOSA SEED [PDF]

open access: yes, 2018
This invention relates the optimum conditions and procedures for the development of the maximum yield of protein from fermented seeds of Parkia biglobosa. The steps involved include: (a) Separation of the seeds from the pod (b) The separation of the nuts
Ojewumi, M. E., Omoleye, James
core  

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