Results 71 to 80 of about 169,052 (301)

Cell-Biological Requirements for the Generation of Dentate Gyrus Granule Neurons

Frontiers in Cellular Neuroscience, 2018
The dentate gyrus (DG) receives highly processed information from the associative cortices functionally integrated in the trisynaptic hippocampal circuit, which contributes to the formation of new episodic memories and the spontaneous exploration of ...
Maryam Hatami, Sabine Conrad, Pooyan Naghsh, Gonzalo Alvarez-Bolado, Thomas Skutella   +4 more
doaj   +1 more source

Distinct patterns of dentate gyrus cell activation distinguish physiologic from aberrant stimuli.

PLoS ONE, 2020
Under physiologic conditions, the dentate gyrus (DG) exhibits exceptionally low levels of activity compared to other brain regions. A sparse activation pattern is observed even when the DG is engaged to process new information; for example, only ~1-3% of
Jason C You, Kavitha Muralidharan, Chia-Hsuan Fu, Jin Park, Umberto Tosi, Xiaohong Zhang, Jeannie Chin   +6 more
doaj   +1 more source

Granular association rules for multi-valued data

, 2013
Granular association rule is a new approach to reveal patterns hide in many-to-many relationships of relational databases. Different types of data such as nominal, numeric and multi-valued ones should be dealt with in the process of rule mining.
Min, Fan, Zhu, William
core   +1 more source

Effect of starch physiology, gelatinization, and retrogradation on the attributes of rice starch-ι-carrageenan film [PDF]

, 2017
Edible films and coatings have been applied as the potential substitutes for conventional plastics in food packaging. However, their physical and mechanical properties still have limitations and thus require further improvement.
Bowyer, Michael, Golding, John B., Pristijono, Penta, Scarlett, Christopher J., Singh, Sukhvinder P., Stathopoulos, Costas E., Thakur, Rahul, Vuong, Quan V.   +7 more
core   +2 more sources

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

Multitasking on the run

eLife, 2013
Researchers combine genetics and imaging to reveal that individual granule cells in the cerebellum integrate sensory and motor information.
Mary E Hatten, Stephen G Lisberger
doaj   +1 more source

Analysis of granule cell generation system by lie symmetry method

Cumhuriyet Science Journal, 2020
In this paper, we study main headlines of brain development which is a major problem in neurobiology in present. Our aim here is to find the analytical solution of the equation that belongs to the brain development system. For this solution, the exchange
Mehmet Kocabıyık, Mevlüde Yakıt Ongun   +1 more
doaj   +1 more source

Ibuprofen-loaded calcium phosphate granules : combination of innovative characterization methods to relate mechanical strength to drug location [PDF]

, 2010
This paper studies the impact of the location of a drug substance on the physicochemical and mechanical properties of two types of calcium phosphate granules loaded with seven different contents of ibuprofen, ranging from 1.75% to 46%.
Ahola, Ayers, Bohner, Brunauer, Charnay, Chevalier, Chevalier, Corry, Costa, D. Chulia, Daculsi, Daculsi, De Peinder, Dubois, E. Chevalier, Fernandez-Carballido, Gabaude, Ginebra, Hasegawa, Hiestand, Huber, Hulbert, J. Dubois, L. Makein, Ladrón de Guevara-Fernández, Lawn, LeGeros, Li, M. Viana, Marchi, Melville, Mendez, Otsuka, Passuti, Pitchumani, Quinn, Ruotsalainen, Räsänen, S. Cazalbou, Sivakumar, Uchida, Vallet-Regí, Viana, Yang, Zeitler   +44 more
core   +3 more sources

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

Advanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li, Shuai Liu, Xinyi Wang, Xinglong Gong, Shouhu Xuan   +4 more
wiley   +1 more source

Unraveling the Molecular Mechanisms Underlying Spontaneous Multipolar Mitosis Through CIN‐seq

Advanced Science, EarlyView.
Multipolar mitosis, a hallmark of chromosomal instability (CIN), drives tumor heterogeneity but is challenging to study in live cells. Using CIN‐seq, a single‐cell multiomics method, we profiled rare CIN events and identified mechanisms associated with viable multipolar mitosis, including PTEN attenuation, Rho GTPase‐driven cytokinesis failure, and ...
Pin‐Rui Su, Ting‐Chun Chou, Maria Teresa López‐Cascales, Junfeng Huang, Tsai‐Ying Chen, Sjoukje van Wieren, Chan Li, Cecile Beerens, Li You, Jelle Storteboom, Miao‐Ping Chien   +10 more
wiley   +1 more source