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Showing 20 of 273 academic articles

A neural network approach to cloud classification

J. Lee, Ronald C. Weger, S.K. Sengupta, Ronald M. Welch • IEEE Transactions on Geoscience and Remote Sensing (1990)

It is shown that, using high-spatial-resolution data, very high cloud classification accuracies can be obtained with a neural network approach. A texture-based neural network classifier using only single-channel visible Landsat MSS imagery ...

OPENALEX DOI: https://doi.org/10.1109/36.58972

A Deep SETI Search for Technosignatures in the TRAPPIST-1 System with FAST

Guang-Yuan Song, Zhen-Zhao Tao, Bo-Lun Huang, Bo Yu et al. • The Astronomical Journal (2026)

The Five-hundred-meter Aperture Spherical Telescope (FAST) is the world’s largest single-dish radio telescope, and the search for extraterrestrial intelligence (SETI) is one of its five key science objectives. We conducted a targeted search...

DOAJ Open Access (DOAJ) DOI: 10.3847/1538-3881/ae8516

Chemical and Orbital Signatures of Three Hypervelocity Stars: Constraints on the Origins

Yaojia Tang, Jianrong Shi, Hong-Liang Yan, Haining Li et al. • The Astrophysical Journal (2026)

We present a chemodynamical analysis of three hypervelocity stars (HVS) selected from the Large Sky Area Multi-Object Fiber Spectroscopic Telescope medium-resolution spectroscopic survey and Gaia. The high-resolution follow-up observation w...

DOAJ Open Access (DOAJ) DOI: 10.3847/1538-4357/ae6cda

Advances of Commercial and Biological Materials for Electron Transport Layers in Biological Applications

Zhifu Yin, Zhifu Yin, Biao Lu, Yanbo Chen et al. • Frontiers in Bioengineering and Biotechnology (2022)

Electron transport layer (ETL), one of the important layers for high-performing perovskite solar cells (PSCs), also has great potential in bioengineering applications. It could be used for biological sensors, biological imaging, and biomedi...

DOAJ Open Access (DOAJ) DOI: 10.3389/fbioe.2022.900269

Interpretable and Explainable Machine Learning for Materials Science and Chemistry

Felipe Oviedo, Juan Lavista Ferres, Tonio Buonassisi, Keith T. Butler • Accounts of Materials Research (2022)

High Resolution Image Download MS PowerPoint Slide Conspectus Machine learning has become a common and powerful tool in materials research. As more data become available, with the use of high-performance computing and high-throughput experi...

OPENALEX cc-by DOI: https://doi.org/10.1021/accountsmr.1c00244

Prior Season Crop Type Masks for Winter Wheat Yield Forecasting: A US Case Study

Inbal Becker-Reshef, Belen Franch, Brian Barker, Emilie Murphy et al. • Remote Sensing (2018)

Monitoring and forecasting crop yields is a critical component of understanding and better addressing global food security challenges. Detailed spatial information on crop-type distribution is fundamental for in-season crop condition monito...

DOAJ Open Access (DOAJ) DOI: 10.3390/rs10101659

China and Cybersecurity

• Oxford University Press eBooks (2015)

China's emergence as a great power in the twenty-first century is strongly enabled by cyberspace. Leveraged information technology integrates Chinese firms into the global economy, modernizes infrastructure, and increases internet penetrati...

OPENALEX DOI: https://doi.org/10.1093/acprof:oso/9780190201265.001.0001

Spontaneous anastomosis of esophageal atresia without esophageal stricture formation: A case report

S. Tan Tanny, S.E. Newman, M. Safe, W.J. Teague • Journal of Pediatric Surgery Case Reports (2025)

Introduction: Spontaneous esophago-esophageal fistulization is a reported phenomenon in cases of complex esophageal atresia, however, short and long-term complications are common, including stricture formation. Case presentation: A male twi...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.epsc.2025.102972

Modelling Potassium Properties in East African Soils Using Infrared Spectroscopy

A. M. Tye, K. Leeming, M. R. Cave, S. J. Kemp et al. • Applied and Environmental Soil Science (2026)

Potassium (K) is an essential plant nutrient and is often in short supply in the highly weathered soils of East Africa. The development of effective and sustainable fertilisation strategies could be helped by developing rapid and relatively...

DOAJ Open Access (DOAJ) DOI: 10.1155/aess/1909857

Structure and Spatial Distribution of Ge Nanocrystals Subjected to Fast Neutron Irradiation

Alexander N. Ionov, Tiecheng Lu, Yossi Gofer, Judith Grinblat et al. • Nanomaterials and Nanotechnology (2011)

The influence of fast neutron irradiation on the structure and spatial distribution of Ge nanocrystals (NC) embedded in an amorphous SiO2 matrix has been studied. The investigation was conducted by means of laser Raman Scattering (RS), High...

DOAJ Open Access (DOAJ) DOI: http://dx.doi.org/10.5772/50951

<i>In-House</i> Innovative “Diamond Shaped” 3D Printed Microfluidic Devices for Lysozyme-Loaded Liposomes

Federica Sommonte, Edward Weaver, Essyrose Mathew, Nunzio Denora et al. • Pharmaceutics (2022)

Nanotechnology applications have emerged as one of the most actively researched areas in recent years. As a result, substantial study into nanoparticulate lipidic systems and liposomes (LPs) has been conducted. Regardless of the advantages,...

DOAJ Open Access (DOAJ) DOI: 10.3390/pharmaceutics14112484

The significance of the Second Hague Peace conference in the development of the institution of peaceful settlement of international disputes

B.V. Nikolaev, N.A. Pavlova • Известия высших учебных заведений. Поволжский регион: Общественные науки (2025)

Background. Domestic diplomacy and international legal science played a leading role in the formation of the institution of peaceful resolution of international disputes. It was Russia that initiated two Hague Peace Conferences in 1899 and ...

DOAJ Open Access (DOAJ) DOI: 10.21685/2072-3016-2025-2-7

Nuclear genomic signals of the ‘microturbellarian’ roots of platyhelminth evolutionary innovation

Christopher E Laumer, Andreas Hejnol, Gonzalo Giribet • eLife (2015)

Flatworms number among the most diverse invertebrate phyla and represent the most biomedically significant branch of the major bilaterian clade Spiralia, but to date, deep evolutionary relationships within this group have been studied using...

DOAJ Open Access (DOAJ) DOI: 10.7554/eLife.05503

Linkage disequilibrium in wild mice.

Cathy C Laurie, Deborah A Nickerson, Amy D Anderson, Bruce S Weir et al. • PLoS Genetics (2007)

Crosses between laboratory strains of mice provide a powerful way of detecting quantitative trait loci for complex traits related to human disease. Hundreds of these loci have been detected, but only a small number of the underlying causati...

DOAJ Open Access (DOAJ) DOI: 10.1371/journal.pgen.0030144