Results 51 to 60 of about 2,521,807 (266)

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Oil spills and sea turtles: documented effects and considerations for response and assessment efforts

Endangered Species Research, 2020
Hydrocarbon (i.e. oil) extraction, transport, consumption, and pollution occur daily in marine environments, threatening vulnerable natural resources, habitats, and biodiversity. However, threats of episodic oil spills to imperiled marine species are not
Wallace, BP, Stacy, BA, Cuevas, E, Holyoake, C, Lara, PH, Marcondes, ACJ, Miller, JD, Nijkamp, H, Pilcher, NJ, Robinson, I, Rutherford, N, Shigenaka, G   +11 more
doaj   +1 more source

White Christian Nationalism: Adult Education and Threats to Democracy

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult education has a historical and ongoing commitment to fostering democratic relationships, demonstrated by the tendency of adult education to be called upon when social change and realignment are most desirable. This article considers the philosophical and pragmatic possibilities for adult education at this moment, when White Christian ...
Ralf St. Clair, Lyn Tett, Rob Black
wiley   +1 more source

Diagnostics in ballast water management

MATEC Web of Conferences, 2018
Diagnostics in ballast water management is the main remedy to protect against the threat of spreading invasive species that can be carried in ships' ballast tanks. This phenomenon is getting better known and understood.
Bielski Marcin, Wachowicz Jacek, Bielski Ryszard, Adamczyk Arkadiusz, Jantanata Hendra   +4 more
doaj   +1 more source

Production of Iranian Architectural Assets for Representation in Museums: Theme of Museum-Based Digital Twin

Body, Space & Technology Journal, 2021
Representation of architectural heritage artefacts with minimum risks to their authenticity has been advised by heritage guidelines; their transport for representation maximises the risk of destruction and questions the authenticity.
Hossein Parsinejad, Insook Choi, Mohammad Yari   +2 more
doaj   +2 more sources

NLP-Based Techniques for Cyber Threat Intelligence [PDF]

arXiv, 2023
In the digital era, threat actors employ sophisticated techniques for which, often, digital traces in the form of textual data are available. Cyber Threat Intelligence~(CTI) is related to all the solutions inherent to data collection, processing, and analysis useful to understand a threat actor's targets and attack behavior.
arxiv  

AAPM Task Group No. 249.B—Essentials and guidelines for clinical medical physics residency training program

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract The establishment of guidelines and curriculum standards for medical physics residency training is a critical component of setting expectations and competencies for the profession. Since the last publication of these standards, residency training has become integrated into the eligibility criteria for most medical physics certification bodies.
Jonathon A. Nye, Joseph P. Dugas, William D. Erwin, David P. Gierga, Darryl G. Kaurin, Stephanie M. Leon, Ho‐Ling Anthony Liu, Zheng Feng Lu, Alphonso W. Magri, Lynn N. Rill, Leah K. Schubert, Beth A. Schueler, Irina Vergalasova, John Vetter, Brian D. Wichman, Amy Shu‐Jung Yu, Dandan Zheng   +16 more
wiley   +1 more source

Connectivity as a driver of river-floodplain functioning: A dynamic, graph theoretic approach

Ecological Indicators, 2023
Connectivity is a crucial property of the river-floodplain ecosystem. Reduction of connectivity, fragmentation and isolation effects, impacting ecological functions and biodiversity, is one of the most critical threats to floodplain systems.
Andrea Funk, Damiano Baldan, Elisabeth Bondar-Kunze, Sonia Recinos Brizuela, Johannes Kowal, Thomas Hein   +5 more
doaj  

Risk analysis associated with secondary water pollution in selected agglomerations of the Silesian Voivodship [PDF]

E3S Web of Conferences, 2019
Water quality is the most important parameter related to water intended for human consumption. The main task of water supply companies is to keep water quality at the possible highest level.
Zimoch Izabela, Bartkiewicz Ewelina
doaj   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source