Results 61 to 70 of about 121,751 (344)

GEOSatDB: global civil earth observation satellite semantic database

Big Earth Data
Satellite remote sensing, characterized by extensive coverage, frequent revisits, and continuous monitoring, provides essential data support for addressing global challenges.
Ming Lin, Meng Jin, Juanzi Li, Yuqi Bai
doaj   +1 more source

A 30 m annual cropland dataset of China from 1986 to 2021 [PDF]

Earth System Science Data
Accurate, detailed, and up-to-date information on cropland extent is crucial for provisioning food security and environmental sustainability. However, because of the complexity of agricultural landscapes and lack of sufficient training samples, it ...
Y. Tu, Y. Tu, S. Wu, B. Chen, B. Chen, B. Chen, Q. Weng, Y. Bai, J. Yang, L. Yu, B. Xu, B. Xu   +11 more
doaj   +1 more source

Between Hopes and Threats: New Migratory Birds Records on the Sawala Mandapa Education and Training Forest, Indonesia

Forest and Society, 2022
Java Island is one of the tropical areas for bird migration, especially the Asian-Australian flyway of migratory birds. The SMETF is one of the protected forest areas that migratory birds can visit in Java. This research aims to identify migratory birds
Dian Iswandaru, Gugie Nugraha, Aris Djati Dwi Iswanto, Yulia Rahma Fitriana , Kornelia Webliana   +4 more
doaj   +1 more source

Migratory Restlessness in an Equatorial Nonmigratory Bird [PDF]

PLoS Biology, 2006
The urge of captive birds to migrate manifests itself in seasonally occurring restlessness, termed "Zugunruhe." Key insights into migration and an endogenous basis of behavior are based on Zugunruhe of migrants but have scarcely been tested in nonmigratory birds.
Helm, B., Gwinner, E.
openaire   +5 more sources

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

Advanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan, Yongjie Huang, Jiabao Yang, Su Ma, Songsong Liu, Xuan Huang, Juergen Brosius, Huaping Zheng, Bing Yao, Li Chen, Shanshan Lai, Cheng Deng   +11 more
wiley   +1 more source

Quantum Nanomedicine and Quantum Biomaterials

Advanced Science, EarlyView.
In this perspective, we define quantum nanomedicine and quantum biomaterials as a paradigm that harnesses quantum effects in nanomedicine and biomaterials, including quantum superposition, quantum coherence, quantum tunneling, topological quantum effects, and spin polarization, to achieve either spatiotemporally precise modulation of physiological ...
Xinyue Dai, Liang Chen, Wei Feng, Yu Chen   +3 more
wiley   +1 more source

Landsat image classification using a deep learning model and multiple-source training samples

International Journal of Digital Earth
Public release of the entire Landsat data archive and cloud-based geocomputation platforms have greatly facilitated land-cover mapping worldwide. The acquisition of training samples presents a significant challenge in mapping.
Zhelun Sun, Xuecao Li, Hong Wei, Zemin Feng, Jun Yang   +4 more
doaj   +1 more source

Avian Haemosporidian blood parasite infections at a migration hotspot in Eilat, Israel [PDF]

, 2016
Haemosporidian blood parasites are frequent amongst passerines. Though they often do not cause detectable  consequences to host health, however, their presence or absence and also their prevalence across host  populations may potentially carry ...
Paperna, Ilan, Rozsa, Lajos, Yosef, Reuven   +2 more
core   +3 more sources

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
Organic thin‐film transistors (OTFTs) are reviewed for neuromorphic computing applications, highlighting their power‐efficient, and biological time‐scale operation. This article surveys OFET and OECT devices, compares them with memristors and CMOS, analyzes how fabrication parameters shape spike‐based metrics, proposes standardized characterization ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
wiley   +1 more source

City-level GDP estimates for China under alternative pathways from 2020 to 2100

Scientific Data
Cities are key drivers of economic progress and play a decisive role in global climate action. Cities’ gross domestic product (GDP) data serves as a critical tool for evaluating economic progress and also offers a window into broader well-being, such as ...
Jinjie Sun, Rui Wang, Jiachen Wang, Shangchen Zhang, Mingyu Lei, Mengzhen Zhao, Junming Zhu, Can Wang, Wenjia Cai   +8 more
doaj   +1 more source