Results 81 to 90 of about 1,198,610 (285)

Spatial-temporal forecasting the sunspot diagram

, 2017
We attempt to forecast the Sun's sunspot butterfly diagram in both space (i.e. in latitude) and time, instead of the usual one-dimensional time series forecasts prevalent in the scientific literature.
Covas, Eurico
core   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Spatial predictions of tree density and tree height across Mexico forests using ensemble learning and forest inventory data

Ecology and Evolution, 2023
The National Forestry Commission of Mexico continuously monitors forest structure within the country's continental territory by the implementation of the National Forest and Soils Inventory (INFyS).
Aylin Barreras, José Armando Alanís de la Rosa, Rafael Mayorga, Rubi Cuenca, César Moreno‐G, Carlos Godínez, Carina Delgado, Maria de los Ángeles Soriano‐Luna, Stephanie George, Metzli Ileana Aldrete‐Leal, Sandra Medina, Johny Romero, Sergio Villela, Andrew Lister, Rachel Sheridan, Rafael Flores, Thomas W. Crowther, Mario Guevara   +17 more
doaj   +1 more source

Spatial Lifting for Dense Prediction

CoRR
We present Spatial Lifting (SL), a novel methodology for dense prediction tasks. SL operates by lifting standard inputs, such as 2D images, into a higher-dimensional space and subsequently processing them using networks designed for that higher dimension, such as a 3D U-Net.
Mingzhi Xu, Yizhe Zhang
openaire   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Digital Mapping of Soil pH Using Tree-Based Models Coupled with Residual Kriging

Land
Soil pH is a critical soil property governing nutrient availability and ecosystem functioning. Digital mapping of its spatial distribution is essential for precision agriculture and sustainable land management.
Yanyan Tian, Suyang Cao, Pei Sun, Quanguo Kang, Shaohua Liu, Xinao Zheng, Lifei Wei, Qikai Lu   +7 more
doaj   +1 more source

Unsupervised Emergence of Egocentric Spatial Structure from Sensorimotor Prediction [PDF]

, 2019
Despite its omnipresence in robotics application, the nature of spatial knowledgeand the mechanisms that underlie its emergence in autonomous agents are stillpoorly understood. Recent theoretical works suggest that the Euclidean structure ofspace induces
Garcia Ortiz, M., Laflaquiere, A.
core   +1 more source

How orbital angular momentum affects beam shifts in optical reflection

, 2010
It is well known that reflection of a Gaussian light beam ($\text{TEM}_{00}$) by a planar dielectric interface leads to four beam shifts when compared to the geometrical-optics prediction. These are the spatial Goos-H\"{a}nchen (GH) shift, the angular GH
Aiello, A., Hermosa, N., Merano, M., Woerdman, J. P.   +3 more
core   +1 more source

Predicting Crime Using Spatial Features [PDF]

, 2018
Our study aims to build a machine learning model for crime prediction using geospatial features for different categories of crime. The reverse geocoding technique is applied to retrieve open street map (OSM) spatial data. This study also proposes finding hotpoints extracted from crime hotspots area found by Hierarchical Density-Based Spatial Clustering
Fateha Khanam Bappee, Amílcar Soares Júnior 0001, Stan Matwin   +2 more
openaire   +2 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source