Results 61 to 70 of about 119,491,879 (244)

Drawing As A Method To Facilitate Conceptual Change In Earth Sciences Education

Journal of Astronomy & Earth Sciences Education (JAESE), 2020
Communicating even fundamental scientific concepts can be challenging. Furthermore, student mental models are often difficult to uncover even by the most talented teacher or researcher. Drawing is a universal process skill widely used by scientists to refine their conceptions about a wide range of topics, communicate ideas, and advance scientific ...
Leilani A. Arthurs, Chelsie M. Kowalski, Justin M. Elwonger   +2 more
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

THE ECONOMIC AND TOURISM DIMENSION OF THE LEATHER AND FOOTWEAR SECTOR IN THE FRAMEWORK OF THE SUSTAINABLE RURAL DEVELOPMENT STRATEGY, DJELFA AS A MODEL [PDF]

Geo Journal of Tourism and Geosites
The leather sector is one of the most profitable agricultural industries globally and has multiple social, economic and tourism dimensions, as it is linked to the transmission of leather industry traditions through generations in a vari ety of ways and
Saad CHINOUNE, Soufiane HATTAB, Abdelaziz CHIKHAOUI   +2 more
doaj   +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 0001, Siyan Liu, Daniel M. Ricciuto   +2 more
openaire   +3 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Generation of ready to use (RTU) products over China based on Landsat series data

Big Earth Data, 2018
Earth observation community has entered into the era of big data. Family of Landsat sensors have collected massive medium resolution satellite images, which are valuable for long-term land surface monitoring.
Guojin He, Zhaoming Zhang, Weili Jiao, Tengfei Long, Yan Peng, Guizhou Wang, Ranyu Yin, Wei Wang, Xiaomei Zhang, Huichan Liu, Bo Cheng, Bo Xiang   +11 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +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

Remote Sensing Applications in Agricultural, Earth and Environmental Sciences

Remote sensing has become an essential tool in agricultural, earth and environmental sciences and offers significant insights into land use changes, climate variability, and resource management [...
Samuel Adelabu, Kabir Peerbhay, Romano Lottering   +2 more
core   +1 more source