Results 51 to 60 of about 2,107,464 (275)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Hyperelastic cloaking theory: Transformation elasticity with pre-stressed solids

, 2012
Transformation elasticity, by analogy with transformation acoustics and optics, converts material domains without altering wave properties, thereby enabling cloaking and related effects.
Cosserat E., Dill E. H., Eringen A. C., Ogden R. W., Ogden R. W., Vasquez F. G.   +5 more
core   +2 more sources

High-temperature catalyst supports and ceramic membranes: Metastability and particle packing [PDF]

, 1997
Parameters and/or processes responsible for the stability of catalyst supports and ceramic membranes are discussed. Two major parameters/processes were identified which are responsible for the stability of sol-gel derived nanostructured oxides at ...
Burggraaf, Anthonie J., Keizer, Klaas, Mizukami, Fujio, Nair, Jalajakumari, Nair, Padmakumar, Okubo, Tatsuya   +5 more
core   +2 more sources

Understanding Parameter Sharing in Transformers

, 2023
Parameter sharing has proven to be a parameter-efficient approach. Previous work on Transformers has focused on sharing parameters in different layers, which can improve the performance of models with limited parameters by increasing model depth. In this paper, we study why this approach works from two perspectives.
Lin, Ye, Wang, Mingxuan, Zhang, Zhexi, Wang, Xiaohui, Xiao, Tong, Zhu, Jingbo   +5 more
openaire   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Clinicopathological Parameters Related to Malignant Transformation of Oral Leukoplakia: A Meta-Analysis

Cumhuriyet Dental Journal, 2021
Objective. To assess the clinical-pathological factors related to the malignant transformation of oral leukoplakia. Materials and Methods. A search for articles on malignant transformation factors related to oral leukoplakia was conducted in the ...
Cristina Fuentes-perez, Alberto Rodriguez-archilla   +1 more
doaj   +1 more source

Design method for quasi-isotropic transformation materials based on inverse Laplace's equation with sliding boundaries

, 2010
The deformation method of transformation optics has been demonstrated to be a useful tool, especially in designing arbitrary and nonsingular transformation materials.
Gabrielli, Gengkai Hu, Genov, Hu, Hu, Hu, Jiang, Jin Hu, Kallos, Kwon, Lai, Landy, Leonhardt, Leonhardt, Li, Li, Liu, Ma, Nicolet, Pendry, Rahm, Schurig, Valentine, Xiaoming Zhou, You, Zhang, Zheng Chang   +26 more
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Standard deviations of coordinates due transformation between ellipsoids [PDF]

Podzemni Radovi, 2017
Transformation between ellipsoids also called datum transformation implies coordinate conversion from one ellipsoid to another ellipsoid, most frequently to be done by Helmert seven-parameter transformation.
Ganić Aleksandar, Milutinović Aleksandar, Gojković Zoran   +2 more
doaj  

Transformation Optics for Plasmonics

, 2010
A new strategy to control the flow of surface plasmon polaritons at metallic surfaces is presented. It is based on the application of the concept of Transformation Optics to devise the optical parameters of the dielectric medium placed on top of the ...
Alù A., Barnes W. L., Baumeier B., Bozhevolnyi S. I., Cai W., Ditlbacher H., Gabrielli L. H., Gramotnev D. K., Han S., Kildishev A. V., Knupp P., Leonhardt U., Leonhardt U., Li J., Liu R., Maier S. A., Pendry J. B., Rahm M., Rahm M., Ramakrishna S. A., Roberts D. A., Schurig D., Schurig D., Smolyaninov I. I., Valentine J., Ward A. J., Ziolkowski R. W.   +26 more
core   +2 more sources