Results 51 to 60 of about 2,375,581 (384)

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

Advanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers, Erik J. Slootweg, Ferdinand C. O. Los, Patricia Y. W. Dankers   +3 more
wiley   +1 more source

Exigência de fósforo disponível para tilápia-do-nilo (35 a 100 g) Available phosphorus requirement of Nile tilapia (35 to 100 g)

Revista Brasileira de Zootecnia, 2008
Objetivou-se determinar a exigência de fósforo disponível para tilápias-do-nilo. Utilizaram-se 144 peixes com peso vivo inicial de 35,33 ± 0,66 g, distribuídos em delineamento de blocos ao acaso, com quatro tratamentos e três repetições. Foram fornecidas
Wilson Massamitu Furuya, Keila Michele Fujii, Lilian Dena dos Santos, Tarcila Souza de Castro Silva, Lilian Carolina Rosa da Silva, Mariana Michelato   +5 more
doaj   +1 more source

Elucidating the crystal-chemistry of Jbel Rhassoul stevensite (Morocco) by advanced analytical techniques [PDF]

, 2008
The composition of Rhassoul clay is controversial regarding the nature of the puremineral clay fraction which is claimed to be stevensite rather than saponite.
A. Maazouz, B. Rhouta, Barrakad, Benammi, Briant, Brindley, Caillère, Dammour, Duringer, Eberhart, F. Maury, F. Senocq, Faust, Fleischer, Guven, H. Kaddami, Holtzapffel, J. Elbarqy, J.- F. Gerard, Jacobs, Jeannette, Jolivet, L. Daoudi, M. Amjoud, Mackenzie, Millot, Rautureau, Trauth, Wilson   +28 more
core   +3 more sources

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Consumo de mistura mineral e desempenho de bezerros alimentados com sucedâneos do leite Intake of mineral supplement and performance of calves fed milk replaces

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
Utilizaram-se 42 bezerros da raça Holandesa para avaliação do consumo de mistura mineral (MM), até os 60 dias. Os animais foram distribuídos em três grupos conforme o sucedâneo fornecido: grupo soro/leite + MM (SLMM); grupo soro + MM (SMM); e grupo soja ...
T.C. Costa, S.G. Coelho, F.A.P.V. Fontes, A.U. Carvalho, A.M.Q. Lana, M.I.C. Ferreira, C.B. Gonçalves, R.B. Reis, H.M. Saturnino   +8 more
doaj   +1 more source

Can a continuous mineral foam explain the stiffening of aged bone tissue? A micromechanical approach to mineral fusion in musculoskeletal tissues [PDF]

, 2016
Recent experimental data revealed a stiffening of aged cortical bone tissue, which could not be explained by common multiscale elastic material models.
Gerisch, A., Grimal, Q., Penta, R., Raum, K., Schrof, S.   +4 more
core   +1 more source

Physically based 3D finite element model of a single mineralized collagen microfibril [PDF]

Journal of Theoretical Biology 301 (2012) 28-41, 2012
Mineralized collagen microfibrils in human bone provide its mechanical properties (stiffness, elasticity, ductility, energy dissipation and strength). However, detailed 3D finite element models describing the mechanical behaviour of the mineralized collagen microfibrils are still lacking.
arxiv   +1 more source

Soft‐Layered Composites with Wrinkling‐Activated Multi‐Linear Elastic Behavior, Stress Mitigation, and Enhanced Strain Energy Storage

Advanced Engineering Materials, EarlyView.
In this study, exciting new bi‐/multi‐linear elastic behavior of soft elastic composites that accompany the activation of wrinkling in the embedded interfacial layers is analyzed. The new features and performance of these composite materials, including dramatic enhancements in energy storage, can be tailored by the concentration of interfacial layers ...
Narges Kaynia, Nicholas Xuanlai Fang, Mary C. Boyce   +2 more
wiley   +1 more source

Fatty Acid Composition and Mineral Contents of Pea Genotype Seeds [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2019
Metal, non-metal and and heavy metal contents of different pea genotype seeds were determined by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES).
Rahim Ada, Ercan Ceyhan, Şadiye Ayşe Çelik, Mustafa Harmankaya, Mehmet Musa Özcan   +4 more
doaj  

Analisis Mineral Tanah Rawan Longsor Menggunakan X-Ray Diffraction Di Desa Sawaru Kabupaten Maros

Jambura Geoscience Review, 2020
The study of soil minerals structure has been conducted in the Sawaru village, Maros regency, South Sulawesi which is locally known to be the landslides-prone area.
Rahmaniah Rahmaniah, Reskywijaya Reskywijaya, Ayu Sari Wahyuni, Harsano Jayadi   +3 more
doaj   +1 more source