Results 51 to 60 of about 1,439,568 (308)

`Island Surfing' Mechanism of Electron Acceleration During Magnetic Reconnection

, 2010
One of the key unresolved problems in the study of space plasmas is to explain the production of energetic electrons as magnetic field lines `reconnect' and release energy in a exposive manner.
Birn, Chen, Drake, Eastwood, Hoshino, Hoshino, Hoshino, I. Shinohara, Imada, Imada, Loureiro, M. Fujimoto, M. Oka, Oka, Retinò, Sarris, Shinohara, T. D. Phan, Terasawa, Wan, Øieroset   +20 more
core   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Avaliação da diversidade arbórea das ilhas do rio Paraguai na região de Cáceres, Pantanal Matogrossense, Brasil Assessment of tree diversity on the islands of the Paraguay River, in the Caceres region, Pantanal, Brazil

Acta Botânica Brasílica, 2011
A diversidade de plantas está associada à heterogeneidade de habitats, à ampla distribuição de espécies, ao pulso de inundação que podem estar sendo controlados pela dinâmica fluvial e diferenças na origem geomorfológica.
Solange Kimie Ikeda Castrillon, Carolina Joana da Silva, José Ricardo Castrillon Fernandez, Andrea Kyoko Ikeda   +3 more
doaj   +1 more source

Understanding “Islandness”

Annals of the American Association of Geographers, 2023
Islandness is a contested concept, not just between disciplines but also cultures, entangled with what islands, island studies, and island identity are understood to be. The purpose of this article is to explore some of these different meanings, without necessarily unifying or reconciling them, with the aim of keeping multiple understandings of ...
Aideen Foley, Laurie Brinklow, Jack Corbett, Ilan Kelman, Carola Klöck, Stefano Moncada, Michelle Mycoo, Patrick Nunn, Jonathan Pugh, Stacy-ann Robinson, Verena Tandrayen-Ragoobur, Rory Walshe   +11 more
openaire   +4 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Island Transport Challenges: Four Island Jurisdictions; Seven Island Perspectives

Island Studies Journal
Island transport systems are as unique as the islands themselves, shaped by geography, politics, and community needs. Transport development raises key questions: does increased connectivity enhance or diminish islandness? Can large-scale projects balance economic goals with environmental sustainability and community needs?
Abraham Leung, Stefan Baumeister
openaire   +4 more sources

Making sense of health education in the Solomon Islands. [PDF]

, 2011
This article explores both the process and outcomes of a working Partnership between Solomon Islands College for Higher Education and the University of Waikato that explored the development of the initial teacher education health education courses ...
Petrie, Kirsten Culhane, Tehe, Mark
core   +2 more sources

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Clean Water For Small Islands In Indonesia: Case Study Of Child Diarrhea In Kelapa And Kelapa Dua Islands, Kepulauan Seribu

Jurnal Riset Kesehatan
Clean water quality/water sources are critical factors in preventing diarrhea, especially in island areas that often face challenges of limited access and infrastructure to provide adequate clean water.
Nur Ariati Mukharomah, Umar Fahmi Achmadi   +1 more
doaj   +1 more source

Distinctive Community Patterns With Exceptional Diversity of Polychaetes Around a Tectonically Active Archipelago in the Tropical Indian Ocean

Frontiers in Marine Science, 2020
Marine soft-sediments sustain functionally important benthic assemblages that are critical for remineralization of organic matter and supply of nutrients to the water column.
Aiswarya Gopal, K. U. Abdul Jaleel, Usha V. Parameswaran, V. N. Sanjeevan, A. V. Saramma, Anilkumar Vijayan, N. Saravanane, G. V. M. Gupta, M. Sudhakar   +8 more
doaj   +1 more source