Results 61 to 70 of about 1,045,155 (298)

Unraveling crimes with Geosciences

Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2023
The Forensic Sciences play an important and unique role in the Justice System, a role that refers to the expert’s ability to provide accurate and objective information reflecting facts and events that occurred during the happening of a crime.
Roberta Somma
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Photogrammetric application in the canyons Ojo Salado and Seca of Citlaltépetl volcano, México

Investigaciones Geográficas, 2015
A photrogrammetric analysis of the Ojo Salado and Seca canyons of Citlaltepetl Volcano, in the area of influence of the towns of Cuiyachapa and Tetelcingo, in the State of Veracruz is presented. The local acceleration of gravity, atmospheric pressure and
Rogelio Ramos-Aguilar, Patricia Máximo-Romero, Blanca Susana Soto-Cruz, Salvador Alcántara- Iniesta, María de la Cruz Vázquez-García, Aimel Tlacuatl-Sánchez, Alberto Reyes- Galicia, Lucía González-Franco   +7 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

The effect of lossy compression of numerical weather prediction data on data analysis: a case study using enstools-compression 2023.11 [PDF]

Geoscientific Model Development
The increasing amount of data in meteorological science requires effective data-reduction methods. Our study demonstrates the use of advanced scientific lossy compression techniques to significantly reduce the size of these large datasets, achieving ...
O. Tintó Prims, R. Redl, M. Rautenhaus, T. Selz, T. Matsunobu, K. R. Modali, G. Craig   +6 more
doaj   +1 more source

A transformative approach to enhance the parameter information from microwave and infrared remote sensing measurements

Big Earth Data, 2020
In observational science, data is the foundation of a scientific model; satellite-derived parameters serve as data for earth sciences models. The building of science is imprecise if data is ambiguous.
Prabhat K. Koner
doaj   +1 more source

739 observed NEAs and new 2-4m survey statistics within the EURONEAR network

, 2013
We report follow-up observations of 477 program Near-Earth Asteroids (NEAs) using nine telescopes of the EURONEAR network having apertures between 0.3 and 4.2 m.
Asher, D. J., Badescu, T., Beauvalet, L., Birlan, M., Bouquillon, L., Chirila, A., Colas, F., Dumitriu, A., Enzian, G., Fohring, D., Karami, M., Khosroshahi, H. G., Klaes, D., Lacatus, D., Ledo, H., Lenz, D., Licandro, J., Mahlberg, P., Muelheims, D., Nedelcu, A., Nunez, F. Pozo, Ordenes, Y., Paraschiv, A., Patrick, L., Popescu, M., Saavedra, J. P. Colque, Sendlinger, K., Sonka, A., Stecklum, B., Suciu, O., Taris, F., Tercu, O., Toma, R., Tudorica, A., Turcu, E., Tyndall, A., Unda-Sanzana, E., Vachier, F., Vaduvescu, O.   +38 more
core   +2 more sources

Do interdisciplinary research teams deliver higher gains to science? [PDF]

, 2017
The present paper takes its place in the stream of studies that analyze the effect of interdisciplinarity on the impact of research output. Unlike previous studies, in this study the interdisciplinarity of the publications is not inferred through their ...
Abramo, Giovanni, D'Angelo, Ciriaco Andrea, Di Costa, Flavia   +2 more
core   +1 more source

An Efficient Bayesian Method for Advancing the Application of Deep Learning in Earth Science

2019 International Conference on Data Mining Workshops (ICDMW), 2019
Despite their wide and successful applications, deep learning (DL) models are prone to overfitting for small training datasets, produce a poor predictive performance for uncertain data, and provide point estimations without any indication of the accuracy and credibility.
Dan Lu, Siyan Liu, Daniel Ricciuto
openaire   +2 more sources