Results 121 to 130 of about 1,415,071 (353)

Bacterial diversity differences along an epigenic cave stream reveal evidence of community dynamics, succession, and stability

Frontiers in Microbiology, 2015
Unchanging physicochemical conditions and nutrient sources over long periods of time in cave and karst subsurface habitats, particularly aquifers, can support stable ecosystems, termed autochthonous microbial endokarst communities (AMEC).
Kathleen eBrannen-Donnelly, Annette Summers Engel   +1 more
doaj   +1 more source

On the Gibraltar Current, the Gulf Stream, and the General Oceanic Circulation [PDF]

, 1870
William Benjamin Carpenter
openalex   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Freshwater Fishes of the State of Rio de Janeiro, Southeastern Brazil: Biogeographic and Diversity Patterns in a Historically Well-Sampled Territory

Ecologies
The fish fauna of Rio de Janeiro has been extensively studied, resulting in a comprehensive database of species collected over more than three centuries.
Luisa M. Sarmento-Soares, Felipe Vieira-Guimarães, Ronaldo F. Martins-Pinheiro   +2 more
doaj   +1 more source

THE RELATION OF BLOOD PLATELETS TO THE IN VIVO AGGLUTINATION OF BACTERIA AND THEIR DISAPPEARANCE FROM THE BLOOD STREAM* [PDF]

, 1922
Carroll G. Bull, C. M. McKee
openalex   +1 more source

Distributed stream reasoning

, 2012
Stream Reasoning is the combination of reasoning techniques with data streams. In this paper, we present our approach to enable rule-based reasoning on semantic data streams in a distributed ...
Albeladi, Rehab, Gibbins, Nicholas, Martinez, Kirk   +2 more
core   +1 more source

A Sustainable Biotechnology Approach for Mineral Separation

Advanced Functional Materials, EarlyView.
Silver‑binding peptides are first identified through phage‐display screening, and then engineered into multifunctional and responsive peptides or proteins. These tailored biomolecules can selectively capture and aggregate silver particles or ions from complex mixtures, enabling rapid and efficient silver separation and recovery.
Guangze Yang, Yun Liu, Shankar Raj Devkota, Yue Hui, Ruilin Zhao, Yang Li, David A. Weitz, Chun‐Xia Zhao   +7 more
wiley   +1 more source

Influence of Habitat on the Impact of Non-Native Fishes on Native Ichthyofauna in a Group of Lakes of the Lower Doce River, Espírito Santo, Southeastern Brazil

Diversity
The Doce River basin is the largest river system in southeastern Brazil. Over the last century, the Doce River has been undergoing a serious process of degradation, culminating in a huge environmental disaster due to Fundão tailing dam bursting in ...
Eduardo Hoffmam de Barros, Nuno Caiola, Renan Luxinger Betzel, Ronaldo Fernando Martins-Pinheiro, Luisa Maria Sarmento-Soares   +4 more
doaj   +1 more source

Streamlets within meteoroid streams on NEA orbits [PDF]

Geofísica Internacional, 2008
Five meteoroid streams of apparent asteroidal nature have been identified in the IAU_MDC Database of Photographic Meteors. Three streams contain streamlets, composed of two or more meteoroids sharing nimpact rate on the NEA population by objects 1 m or ...
F. Ortega Gutiérrez, J. L. García Martínez   +1 more
doaj  

The Summer Daytime Meteor Streams of 1949 and 1950: II. Measurement of the Velocities [PDF]

, 1951
Jon Davies, J. S. Greenhow
openalex   +1 more source