Results 71 to 80 of about 54,376 (146)

Genome Reduction in Psychromonas Species within the Gut of an Amphipod from the Ocean’s Deepest Point

open access: yesmSystems, 2018
Amphipods are the dominant scavenging metazoan species in the Mariana Trench, the deepest known point in Earth’s oceans. Here the gut microbiota of the amphipod Hirondellea gigas collected from the Challenger and Sirena Deeps of the Mariana Trench were ...
Weipeng Zhang   +13 more
doaj   +1 more source

The evolutionary origins of streptophyte multicellularity

open access: yesNew Phytologist, Volume 251, Issue 5, Page 2365-2383, September 2026.
The phylogeny of streptophytes and the deep origin of branching filamentous growth. Summary Over their more than 1 billion years of evolutionary history, streptophytes have repeatedly transitioned between unicellular, simple multicellular and complex multicellular forms.
Tatyana Darienko   +10 more
wiley   +1 more source

oceandatr: An R Package to Acquire and Process Geospatial Ocean Data

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We introduce the oceandatr R package, an interface that provides functions for acquiring and processing marine data sources—including bathymetry, geomorphology, ecological, and human use data—and returns these in several grid‐based formats. We outline uses of oceandatr, such as modeling and spatial analysis, and present two case studies where oceandatr
Jason Flower   +7 more
wiley   +1 more source

Scalable discovery of homomeric protein–protein interactions from cross‐linking mass spectrometry data with CLAUDIO 2.0

open access: yesProtein Science, Volume 35, Issue 8, August 2026.
Abstract Cross‐linking mass spectrometry (XL‐MS) is a powerful biochemical approach for residue‐level characterization of protein structures and interactions under near‐native conditions. The growing scale of XL‐MS datasets demands scalable analysis pipelines that capture signals often overlooked in conventional workflows, including homomeric ...
Tobias Löser   +5 more
wiley   +1 more source

Modeling the impact of the trench depth on the gate-drain capacitance in power MOSFETs [PDF]

open access: yes, 2011
Trench depth is important in low-voltage trench MOSFETs because it affects the switching losses through the gate-drain capacitance (C(GD)).
Ian Kennedy   +11 more
core   +1 more source

Novel insights into the Thaumarchaeota in the deepest oceans: their metabolism and potential adaptation mechanisms

open access: yesMicrobiome, 2020
Background Marine Group I (MGI) Thaumarchaeota, which play key roles in the global biogeochemical cycling of nitrogen and carbon (ammonia oxidizers), thrive in the aphotic deep sea with massive populations.
Haohui Zhong   +8 more
doaj   +1 more source

Bony fish genomes: Status and gaps

open access: yesJournal of Fish Biology, Volume 109, Issue 2, Page 631-649, August 2026.
Abstract Bony fish constitute an exceptionally species‐rich group of aquatic vertebrates, comprising more than 95% of all living fish. The adaptive processes on the diversity of environments they inhabit make them a highly diverse group from taxonomic, morphological and evolutionary standpoints.
Noelia Pérez‐Pereira   +3 more
wiley   +1 more source

Metagenomics Reveals Microbial Diversity and Metabolic Potentials of Seawater and Surface Sediment From a Hadal Biosphere at the Yap Trench

open access: yesFrontiers in Microbiology, 2018
Hadal biosphere represents the deepest part of the ocean with water depth >6,000 m. Accumulating evidence suggests the existence of unique microbial communities dominated by heterotrophic processes in this environment.
Xinxu Zhang   +5 more
doaj   +1 more source

Hitch‐hiking in the deep sea: Amphipods embrace sea spiders in the Southeast Pacific Ocean

open access: yes
Ecology, Volume 107, Issue 9, September 2026.
Jorge Pérez‐Schultheiss   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy