Results 201 to 210 of about 716,844 (310)

Afghanite: A New Silicate‐Matrix Reference Material for In Situ Halogen and Sulfur Microanalysis

Geostandards and Geoanalytical Research, EarlyView.
Key Points A new silicate matrix reference material for in situ chlorine and sulfur determination. Homogeneous across all measured elements. No matrix effects for Cl when calibrating silicate matrices, in contrast to scapolite, which causes systematic Cl overestimation of up to 13%.
Sebastian Stumpf, Thomas Pettke, Johannes Hammerli, Michael A.W. Marks, Andreas Audétat, Jaime D. Barnes, Julia Dietrich, Renée J. Tamblyn   +7 more
wiley   +1 more source

Year-round movement of emperor penguin colonies observed from space. [PDF]

Commun Earth Environ
Macdonald GJ, Jamieson SSR, Stokes CR, Fretwell PT, LaRue M, Foster-Dyer RTN, Jenouvrier S.   +6 more
europepmc   +1 more source

Anthropogenic and natural factors are associated with bird dawn chorus onset in subtropical East Asia

Ibis, EarlyView.
Anthropogenic factors such as artificial lighting at night (ALAN) and natural factors including temperature and moonlight can affect the dawn chorus pattern in birds. However, most studies are conducted in temperate regions. We investigated the effect of anthropogenic and natural factors on dawn chorus timing in eight species of bird across Hong Kong ...
Ann W. Y. To, Sarah A. Collins
wiley   +1 more source

Timeseries of multispectral and radar data and vegetation indices from Sentinel-1, Sentinel-2 and Landsat-8 at field scale. [PDF]

Data Brief
Frappart F, Ygorra B, Baup F, Martin-Comte A, Gross K, Fieuzal R, Battista C, Riazanoff S.   +7 more
europepmc   +1 more source

Single‐Cell Atlas Reveals Neutrophil Heterogeneity in Hypervirulent Klebsiella pneumoniae Infection‐Induced Sepsis

Immunology, EarlyView.
The roles of distinct lung neutrophil compartments involved in hvKp infection remain poorly understood. Here, utilising single‐cell RNA sequencing, we identified four neutrophil subsets in the lungs of hvKp‐infected mice: N1, N2, N3a, and N3b, which were organised along a maturation trajectory.
Xiang Fang, Weizhao Li, Xinyu Zhang, Sohana Akter Mina, Qianling Jiang, Gaochen Zhu, Sheng Chen, Guan Yang   +7 more
wiley   +1 more source

A Multi-Modal Remote Sensing Image Collaborative Fusion Network for Construction and Demolition Waste Extraction in Urban Areas. [PDF]

Sensors (Basel)
Xie YZ, Shi ZQ, Zhang LQ, Liu YZ, Zhu NH, Zhang H.   +5 more
europepmc   +1 more source

Opinion: Adapting to the challenges of wildlife management in the 21st Century

Wildlife Society Bulletin, EarlyView.
Aniruddha V. Belsare, Stephen S. Ditchkoff   +1 more
wiley   +1 more source

Crawling under the radar: Two novel Paulinella species expand knowledge about the ecology and evolution of a primary plastid‐containing amoeba lineage

Journal of Phycology, EarlyView.
Abstract The genus Paulinella represents a rare, independent case of primary endosymbiosis, providing a unique system to study the early stages of organelle evolution. Here, we expand current understanding of primary plastid endosymbiosis through the discovery and characterization of two novel photosynthetic amoebae, Paulinella marae sp. nov.
Julia Van Etten, Sungpil Han, John A. Burns, Duckhyun Lhee, Andrew C. Willoughby, Timothy G. Stephens, Erin Chille, Robin S. Sleith, Debashish Bhattacharya, Hwan Su Yoon   +9 more
wiley   +1 more source

Analysis and automatic detection of lava flows using SAR backscatter applied to the 2017 eruption of Erta 'Ale Volcano, Ethiopia. [PDF]

Bull Volcanol
Gosling J, Warsame Dualeh E, Biggs J.
europepmc   +1 more source

Periodontal Medicine Rewired: Mechanisms Linking Periodontitis to Systemic Diseases

Journal of Periodontal Research, EarlyView.
This review reorganizes decades of research in periodontal medicine into a multi‐dimensional framework, illustrating how periodontitis influences systemic health through at least seven interconnected mechanisms. ABSTRACT Periodontitis is now recognized not merely as a localized oral condition but as a systemic disease linked to over 70 communicable and
Mario Romandini, George Hajishengallis, Mike Curtis, Giacomo Baima   +3 more
wiley   +1 more source