Results 91 to 100 of about 1,040,462 (305)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Autonomous Technologies

These presentation slides, from the National Center for Autonomous Technologies (NCAT), provide information about different autonomous programs and competitions.

core   +1 more source

Autonomous Formation Flying at DLR's German Space Operations Center (GSOC) [PDF]

, 2007
In the upcoming years, significant changes in the profile of satellite missions are expected as scientists and managers want to benefit from multi-satellite missions.
Gill, Eberhard, Rupp, Thomas, D'Amico, Simone, Montenbruck, Oliver   +3 more
core  

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Hvordan kan veiledningssamtaler åpne for kritisk tenkning?

Uniped, 2014
Kunnskap om tilrettelegging for kritisk tenkning er vesentlig i barnehage og skoler, i lærerutdanning og i veilederutdanning. Artikkelen presenterer og døfter eksempler på hvordan veiledningssamtaler mellom nyutdannede og deres veiledere åpner for ...
Eva Bjerkholt, Elin Ødegård, Kari Søndenå, Finn R. Hjardemaal   +3 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Design to Flight: Autonomous Flight of Novel Drone Design with Robotic Arm Control for Emergency Applications

Aerospace
Rapid and precise intervention in disaster and medical-aid scenarios demands aerial platforms that can both survey and physically interact with their environment. This study presents the design, fabrication, modeling, and experimental validation of a one-
Shouq Almazrouei, Yahya Khurshid, Mohamed Elhesasy, Nouf Alblooshi, Mariam Alshamsi, Aamena Alshehhi, Sara Alkalbani, Mohamed M. Kamra, Mingkai Wang, Tarek N. Dief   +9 more
doaj   +1 more source

Autonomous Implants

Advanced Materials
Abstract With the increasing aging population, more implants are being used in the body. However, these implants often fail, and they suffer from a lack of integration or proper function. Efforts have been made to generate implants by employing bioactive materials, adding cellular components, and integrating smart characteristics such
Jagan Mohan Dodda, Marcel F. Kunrath, Ling Zhou Zhao, Mahdi Bodaghi, Armin Yousefi, Nureddin Ashammakhi   +5 more
openaire   +3 more sources

The use of computational fluid dynamics to assess the hull resistance of concept autonomous underwater vehicles [PDF]

, 2007
Autonomous Underwater Vehicles (AUV’s) provide an important tool for collecting detailed scientific information from the oceans depths. The hull resistance of an AUV is an important factor in determining the powering requirements and range of the vehicle.
Phillips, Alexander B., Turnock, Stephen R., Maaten Furlong, Stephen R. Turnock, Alexander Phillips, Phillips, A.B., Furlong, Maaten   +6 more
core   +1 more source

Haploidentical Hematopoietic Cell Transplantation for Infants With X‐Linked Severe Combined Immunodeficiency Using Post‐Transplant Cyclophosphamide

Pediatric Blood &Cancer, EarlyView.
Shuhei Takahashi, Akito Kawachi, Dan Tomomasa, Eri Watanabe, Yuji Fujita, Yuya Sato, Masahiro Sekiguchi, Kentaro Watanabe, Moe Hidaka, Akihiro Hoshino, Takahiro Kamiya, Masatoshi Takagi, Hirokazu Kanegane, Motohiro Kato   +13 more
wiley   +1 more source