Results 21 to 30 of about 112,401 (267)

La ilustración como herramienta de repercusión social en El Salvador = Illustration as a tool for social repercussion in El Salvador

open access: yesArte, Diseño e Ingeniería, 2019
Resumen La investigación consistió en el análisis comparativo de los procesos de desarrollo de cinco proyectos con diferentes líneas de acción social realizados por los ilustradores salvadoreños Gabriel Granadino, Carlos Violante, Sonia Lazo, Edmundo ...
José Ernesto Rodríguez Morán   +1 more
doaj   +1 more source

Knowledge, attitudes and awareness regarding donor breast milk: a cross-sectional study of mothers in a high HIV-prevalent area

open access: yesThe South African Journal of Clinical Nutrition, 2023
Background: The use of donated expressed breast milk (DBM) is encouraged in South Africa, with donor milk banks and legislated policies and programmes available in hospitals serving populations with a high HIV prevalence.
Hadebe Thobeka Zamahlubi   +3 more
doaj   +1 more source

Dimensions, Maximal Growth Sites and Optimization in the Dielectric Breakdown Model [PDF]

open access: yes, 2008
We study the growth of fractal clusters in the Dielectric Breakdown Model (DBM) by means of iterated conformal mappings. In particular we investigate the fractal dimension and the maximal growth site (measured by the Hoelder exponent $\alpha_{min}$) as a
Bakke, Jan Oystein Haavig   +2 more
core   +1 more source

Ultrastructural identification of cells involved in the healing of intramembranous bone grafts in both the presence and absence of demineralised intramembranous bone matrix

open access: yesAustralasian Orthodontic Journal, 2000
Alveolar bone defects are conditions that impede the progress of orthodontic treatment. This study compared the mechanics of the healing of autogenous intramembranous (IM) bone grafts and grafts comprising a mixture of IM and demineralised bone matrix of
Chay Siew Han   +2 more
doaj   +1 more source

Evaluation of the effect of a gamma irradiated DBM-pluronic F127 composite on bone regeneration in Wistar rat. [PDF]

open access: yesPLoS ONE, 2015
Demineralized bone matrix (DBM) is widely used for bone regeneration. Since DBM is prepared in powder form its handling properties are not optimal and limit the clinical use of this material.
Tamer Al Kayal   +8 more
doaj   +1 more source

Injectable demineralized bone matrix particles and their hydrogel bone grafts loaded with β-tricalcium phosphate powder and granules: A comparative study

open access: yesMaterials Today Bio, 2022
Demineralized bone matrix (DBM), has been used as a bone-graft material because of its osteoconductivity and osteoinductivity. However, the previous research report that supports the single use of DBM is limited by its rapid resorption caused by the lack
Hoe-Jin Kang   +3 more
doaj   +1 more source

Large-signal charge control modeling of photoreceivers for applications up to 40 Gb/s [PDF]

open access: yes, 2009
A charge control model was used to simulate the sensitivity and responsivity in a range of photodetector configurations including heterojunction bipolar phototransistors (HPTs), PIN-HBT, and APDs.
Helme, J.P, Houston, P.A, Tan, C.H
core   +1 more source

A COMPARATIVE STUDY OF CULINARY PRACTICES OF HOMEGROWN COOKS AND CHEFS IN CONTEMPORARY PHILIPPINE CUISINE OF HEIRLOOM RECIPES OF CALABARZON [PDF]

open access: yesActa Scientifica Malaysia, 2019
This study aimed to analyse the heirloom recipes of CALABARZON from the assessment of the homegrown cooks who are continuously practicing traditional methods and chefs who are currently working in restaurants.
Ninevetch Grace O. Marco, DBM-HM
doaj   +1 more source

Fibrous Demineralized Bone Matrix (DBM) Improves Bone Marrow Mononuclear Cell (BMC)-Supported Bone Healing in Large Femoral Bone Defects in Rats

open access: yesCells, 2021
Regeneration of large bone defects is a major objective in trauma surgery. Bone marrow mononuclear cell (BMC)-supported bone healing was shown to be efficient after immobilization on a scaffold. We hypothesized that fibrous demineralized bone matrix (DBM)
René D. Verboket   +8 more
doaj   +1 more source

Ferulic acid derivatives block coronaviruses HCoV-229E and SARS-CoV-2 replication in vitro

open access: yesScientific Reports, 2022
A novel coronavirus, SARS-CoV-2, emerged in China at the end of 2019 causing a large global outbreak. As treatments are of the utmost importance, drugs with broad anti-coronavirus activity embody a rich and rapid drug discovery landscape, where candidate
Sébastien Pasquereau   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy