Results 21 to 30 of about 150 (69)

A flexible and easy-to-use open-source tool for designing functionally graded 3D porous structures

open access: yesVirtual and Physical Prototyping, 2022
Advances in additive manufacturing technologies are leading to an increased interest in the design of intricate 3D geometries for applications ranging from aerospace to biomedical engineering. In this paper, we present ASLI (A Simple Lattice Infiller), a
Fernando Perez-Boerema   +2 more
doaj   +1 more source

Micro computed tomography with and without contrast enhancement for the characterization of microcarriers in dry and wet state

open access: yesScientific Reports, 2021
In the field of regenerative medicine, microcarriers are used as support matrix for the growth of adherent cells. They are increasingly recognised as promising biomaterials for large scale, cost-effective cell expansion bioreactor processes.
Sébastien de Bournonville   +2 more
doaj   +1 more source

Grassland Reseeding: Impact on Soil Surface Nutrient Accumulation and Using LiDAR-Based Image Differencing to Infer Implications for Water Quality

open access: yesAgriculture, 2022
Long-term phosphorus (P) accumulation in agricultural soils presents a challenge for water quality improvement. P is commonly elevated in soils managed for intensive livestock production due to repeated overapplication of slurry and fertilisers.
Emma Hayes   +3 more
doaj   +1 more source

The impact of forced closure on proppant distribution of hydraulic fracturing in shale formations

open access: yesDeep Underground Science and Engineering, EarlyView.
Research findings demonstrate that implementing forced closure within shale formations can remarkably mitigate proppant settlement, concurrently increasing the effective propped surface area from 29.74% to 38.68%. Abstract Forced closure is widely used in conventional oil and gas reservoirs to promote uniform proppant placement.
Tongxuan Gu   +3 more
wiley   +1 more source

Gėrio ir blogio interpretacija katalikybės atstovų darbuose

open access: yesProblemos, 2014
Straipsnyje nagrinėjamas Lietuvos katalikų klerikalų plėtotas antikomunistinis blogio supratimas. Ši koncepcija rėmėsi tradicine objektyviojo idealizmo dvasinių vertybių interpretacija, neigė realius žmogaus poreikius.
Algirdas Poška
doaj   +1 more source

An Empirical Model Linking Physico-Chemical Biomaterial Characteristics to Intra-Oral Bone Formation

open access: yesJournal of Functional Biomaterials, 2023
Facial trauma, bone resection due to cancer, periodontal diseases, and bone atrophy following tooth extraction often leads to alveolar bone defects that require bone regeneration in order to restore dental function.
Ehsan Sadeghian Dehkord   +4 more
doaj   +1 more source

Some love them, others hate them: Understanding farmers' tree planting decisions in Scotland

open access: yesPeople and Nature, EarlyView.
Abstract Agroforestry is increasingly recognized as a sustainable agricultural land use system with potential to sequester carbon, create and repair habitats, enhance biodiversity and offer environmental and socio‐economic benefits, including improved agricultural productivity.
Albert Mvula, Katrin Prager, Josie Geris
wiley   +1 more source

An Enhanced Integrated Reporting Framework: Insights From a Critical Analysis of the Recent Research Literature

open access: yesAccounting &Finance, EarlyView.
ABSTRACT Given recent developments in the corporate reporting regulatory landscape, we provide a more comprehensive understanding of Integrated Reporting (IR) evolution and propose an enhanced version of the IR Framework. This enhanced framework incorporates new narratives and conceptualizations, introducing innovative perspectives that challenge and ...
Valentina Beretta   +2 more
wiley   +1 more source

Benedetas Kročė ir jo "laisvės filosofija"

open access: yesProblemos, 2014
Straipsnyje pristatoma italų filosofo Benedetto Croce‘s (1866–1952) biografijos ir kūrybos svarbiausi bruožai. Filosofas nagrinėjo istorijos, politikos problemas, istorinį materializmą, marksizmą, estetiką, kūrė neohegelistinę dvasios filosofiją, kurią
Jūratė Černevičiūtė
doaj   +1 more source

A simple geometrical model of the electrostatic environment around the catalytic center of the ribosome and its significance for the elongation cycle kinetics

open access: yesComputational and Structural Biotechnology Journal, 2023
The central function of the large subunit of the ribosome is to catalyze peptide bond formation. This biochemical reaction is conducted at the peptidyl transferase center (PTC).
Marc Joiret   +4 more
doaj   +1 more source

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