Results 91 to 100 of about 36,128 (286)

Evaluation of Four Reanalysis Datasets against Radiosonde over Southwest Asia

Atmosphere, 2020
Upper-air observational networks in Southwest Asia (SWA) are geographically sparse and reanalysis datasets (RDs) are a typical alternative. However, RDs can perform with varying degrees of quality and accuracy due to differences in assimilation schemes ...
Ali S. Alghamdi
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Improving InSAR geodesy using global atmospheric models [PDF]

, 2014
Spatial and temporal variations of pressure, temperature and water vapor content in the atmosphere introduce significant confounding delays in Interferometric Synthetic Aperture Radar (InSAR) observations of ground deformation and bias estimatesof ...
Agram, Piyush Shanker, Doin, Marie-Pierre, Jolivet, Romain, Li, Zhenhong, Lin, Nina Y., Peltzer, Gilles, Simons, Mark   +6 more
core   +4 more sources

Global Climatologies of Eulerian and Lagrangian Flow Features based on ERA-Interim

Bulletin of the American Meteorological Society, 2017
Abstract This paper introduces a newly compiled set of feature-based climatologies identified from ERA-Interim (1979–2014). Two categories of flow features are considered: (i) Eulerian climatologies of jet streams, tropopause folds, surface fronts, cyclones and anticyclones, blocks, and potential vorticity streamers and cutoffs and (ii ...
Sprenger, Michael, Fragkoulidis, Georgios, Binder, Hanin, Croci-Maspoli, Mischa, Graf, Pascal, Grams, Christian M., Knippertz, Peter, Madonna, Erica, Schemm, Sebastian, Škerlak, Bojan, Wernli, Heini   +10 more
openaire   +2 more sources

Consistent Comparison of Remotely Sensed Sea Ice Concentration Products with ERA-Interim Reanalysis Data in Polar Regions

Remote Sensing, 2020
Sea ice concentration (SIC) plays a significant role in climate change research and ship’s navigation in polar regions. Satellite-based SIC products have become increasingly abundant in recent years; however, the uncertainty of these products still ...
Shuang Liang, Jiangyuan Zeng, Zhen Li, Dejing Qiao, Ping Zhang, Haiyun Bi   +5 more
doaj   +1 more source

Why human connection is the true metric of research success

FEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan, Mattias Wei Ren Kon, Xavier Coumoul, Fun Man Fung   +3 more
wiley   +1 more source

The onset and cessation of seasonal rainfall over Africa [PDF]

, 2016
Variation in the seasonal cycle of African rainfall is of key importance for agriculture. Here, an objective method of determining the timing of onset and cessation is, for the first time, extended to the whole of Africa.
Adams, Adejuwon, Allan, Awange, Balan Sarojini, Black, Boyard-Micheau, Camberlin, Camberlin, Cook, Cook, Dee, Diaconescu, Diem, Dong, Engelbrecht, Feng, Fitzpatrick, Funk, Hagos, Hastenrath, Herrmann, Hill, Hoell, Huffman, Huffman, Issa Lélé, Kenya Food Security Steering Group (KFSSG), Kniveton, Kyte, Liebmann, Liebmann, Lott, Lyon, Maidment, Maidment, Marteau, Mounkaila, Mugalavai, Ngetich, Nguyen, Nicholson, Nicholson, Nikulin, Novella, Odekunle, Oguntunde, Okoloye, Omotosho, Osorio, Paeth, Philippon, Rao, Sanogo, Shongwe, Sultan, Sylla, Tadross, Tarnavsky, Thorncroft, USAID FEWS NET, Van de Giesen, Washington, Weldon, Wilks, Yamada, Yang, Yang, Yang, Yang, Young, Zhang   +71 more
core   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

FEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin, Ziyang Yuan, Wenli Jiang, Ai Guo   +3 more
wiley   +1 more source

On the turbulent mixing and ozone variations around the tropical tropopause associated with Kelvin waves [PDF]

, 2012
The observed variations of ozone around the tropical tropopause layer in relation to large-scale waves both in the altitude and isentropic coordinates were examined by analyzing ozonesondes provided by SHADOZ (Southern Hemisphere Additional Ozonesondes).
Koishi, Kazunari
core   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source