Results 111 to 120 of about 4,267,101 (310)

Observations of artificial and natural optical emissions at the HAARP facility [PDF]

, 2008
Extensive optical observations have been carried out at the High Frequency Active Auroral Research Program (HAARP) ionospheric heating facility since it began operations in 1999.
T. Pedersen, Kendall, E., Esposito, R., Marshall, R., Kosch, M., Pedersen, T., R. Esposito, Mishin, E., R. Marshall, D. Sentman, E. Kendall, M. Kosch, Sentman, D., E. Mishin   +13 more
core   +1 more source

Industrial chimney monitoring - contemporary methods

E3S Web of Conferences, 2018
The paper presents knowledge acquired during the monitoring of a flue-gas stack, performed as part of technical and scientific surveillance of mining activity and its impact on industrial objects.
Kaszowska Olga, Gruchlik Piotr, Mika Wiesław   +2 more
doaj   +1 more source

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

The right of all to inclusion in the learning process

Educare, 2008
With its background in research on the development of the second language and the language use of immigrant children as portrayed in political discourse, this article discusses the significance of the mother tongue in the access of newly-arrived pupils ...
Nanny Hartsmar, Maria Sandström
doaj  

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

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Simultaneous interplanetary scintillation and Heliospheric Imager observations of a coronal mass ejection [PDF]

, 2008
We describe simultaneous Interplanetary Scintillation (IPS) and STEREO Heliospheric Imager (HI) observations of a coronal mass ejection (CME) on 16 May 2007. Strong CME signatures were present throughout the IPS observation.
Rouillard AP, Fallows, R. A., Rouillard, Alexis, Dorrian, G. D., Davies, J.A., Dorrian GD, Rouillard, A.P., Brown DS, Rouillard, A. P., Breen, A. R., Brown, D.S., Brown, Daniel, Fallows, R.A., Davies, Jackie, Breen, Andy, Fallows RA, Davies, J. A., Brown, Daniel Stephen, Davies JA, Dorrian, G.D., Fallows, Richard, Breen AR, Breen, A.R., Dorrian, Gareth   +23 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Validation of ionospheric electron density profiles inferred from GPS occulation observations of the GPS/MET experiment

, 2001
textIn April of 1995, the launch of the GPS Meteorology Experiment (GPS/MET) onboard the Orbview-1 satellite, formerly known as Microlab1, provided the first technology demonstration of active limb sounding of the Earth’s atmosphere with a low Earth ...
Kawakami, Todd Mori
core  

Performativity & affectivity: lesson observations in England’s further education colleges [PDF]

, 2013
Teaching and learning observations (henceforth ‘observations’) are commonly used in a broad range of educational environments to assess teaching quality and support professional development. Research centred on observations in England’s Further Education
Edgington, U.
core