Results 51 to 60 of about 119,936 (297)

Effect of Glycerin and Urea on the Synthesis of Potato and Cassava Starch-Based Biopolymers: Hardness, Micrography, and Thermogravimetric Analyses

Ingeniería e Investigación
Petroleum-derived polymers used in everyday products generate large amounts of waste and negative environmental impacts due to their slow decomposition.
Daniel Nicolas Quintana Mariño, Diana P. Sanabria Chaparro, Hugo Felipe Salazar, Hugo Fernando Castro Silva, Ricardo Alfonso Paredes Roa   +4 more
doaj   +1 more source

Uniform Droplet Spraying of Magnesium Alloys: Modeling of Apollonian Fractal Structures on Micrograph Sections

Journal of Manufacturing and Materials Processing, 2023
A variety of advanced manufacturing processes have been developed based on the concept of rapid solidification processing (RSP), such as uniform droplet spraying (UDS) for the additive manufacturing of metals and alloys.
Yiliang Liao, Nikolaos Kostoglou, Claus Rebholz, Charalabos C. Doumanidis   +3 more
doaj   +1 more source

Atomic micrograph of the GCNC.

, 2013
Atomic micrograph of the GCNC.
Yasir Hasan Siddique (493697), Alim Hussain Naqvi (493704), Ambreen Fatima (493698), Falaq Naz (493700), Smita Jyoti (493699), Rahul (493701), Wasi Khan (493702), Braj Raj Singh (493703)   +7 more
core   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Calcofluor white epifluorescence micrograph (A) and differential interference light micrograph (B) of NQAIF103 showing ventral plate configuration.

, 2013
Calcofluor white epifluorescence micrograph (A) and differential interference light micrograph (B) of NQAIF103 showing ventral plate configuration.
Leanne Sparrow (475868), Kirsten Heimann (410981), Paolo Momigliano (475867), David Blair (105156)   +3 more
core   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Scaffold design and micrograph.

, 2018
(A) Overall scaffold dimensions (top left) and a zoomed view of the two overlaying layers (bottom right) detailing fiber diameter (μm) and fiber-to-fiber distance (μm). (B) Representative FEG-SEM micrograph of an additively manufactured PU scaffold.
Anna Maria Sacco (5488511), Rita Miraglia (5488508), Francesco Basoli (1677946), Daria Nurzynska (4782426), Irene Carmagnola (5488526), Mara Brancaccio (5488520), Franca Di Meglio (4782414), Nicoletta Vitale (486792), Monica Boffito (5488523), Alberto Rainer (1449154), Clotilde Castaldo (4782423), Pamela Mozetic (2370208), Marcella Trombetta (1449160), Gianluca Ciardelli (5488514), Sara Maria Giannitelli (3149850), Stefania Montagnani (4782408), Valeria Chiono (5488505), Guido Tarone (5488517)   +17 more
core   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Efficacy of expanded polystyrene as fine aggregate in cement mortars modified with latex paint as an alternative to polymer admixture

Journal of the Mechanical Behavior of Materials, 2020
In this present study, the effectiveness of expanded polystyrene (EPS) waste used as 20, 40 and 60% fine sand replacement in development of lightweight cement composite was evaluated.
Akinyemi Banjo A., Ojediran John, Olawale Olamide, Ayanwola Stephen   +3 more
doaj   +1 more source