Results 161 to 170 of about 287,639 (338)

Hyperpigmented Plantar Rash in a Confused Patient With New HIV Diagnosis: Syphilis or Kaposi Sarcoma?

open access: yes
JEADV Clinical Practice, EarlyView.
Claudine Howard‐James   +3 more
wiley   +1 more source

Preliminary genetic barcodes for ash (Fraxinus) species and generation of new wide hybrids

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement The world‐wide diversity of ash trees includes genetic information encoding resistance to the ash dieback fungus and the emerald ash borer beetle, which are currently devastating ash populations in Europe and North America. In order to mobilise this genetic diversity in conventional breeding programmes, we need to be able to ...
William J. Plumb   +11 more
wiley   +1 more source

Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski   +2 more
wiley   +1 more source

Immune priming of honey bees protects against a major microsporidian pathogen

open access: yesPest Management Science, EarlyView.
We immune‐primed honey bees at two developmental stages in the laboratory and the field with heat‐killed Nosema ceranae spores. When subsequently fed live spores, immune‐primed adults had lower infection levels. Abstract BACKGROUND Honey bees face significant threats from pathogens like Nosema ceranae, a microsporidian parasite that contributes to ...
James C. Nieh   +6 more
wiley   +1 more source

Amphibians and Reptiles of United States Department of Defense Installations [PDF]

open access: yes, 2018
The U.S. Department of Defense (DoD) occupies approximately 10.1 million ha of land within the U.S. spanning most ecosystems contained therein. To date, no comprehensive agency-wide inventory of amphibian and reptile species has been compiled.
Lovich, Robert E.   +2 more
core   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

open access: yesPest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian   +6 more
wiley   +1 more source

Stream Restoration for the Spawning of Trout: How to Enhance the Egg to Fry Survival and to Monitor the Spawning Efficiency?

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Today, salmonid management is largely based on river restoration. One of the fundamental elements is the creation of functional spawning sites. Key values of sedimentological characteristics must be defined in terms of granulometry, permeability, and oxygen concentration to ensure the best possible success of the operations.
Rubin Jean‐François   +3 more
wiley   +1 more source

Analytical modelling of stable isotope fractionation of volatile organic compounds in the unsaturated zone

open access: yes, 2011
Analytical models were developed that simulate stable isotope ratios of volatile organic compounds (VOCs) near a point source contamination in the unsaturated zone. The models describe diffusive transport of VOCs, biodegradation and source ageing.
Abriola   +52 more
core   +1 more source

HOWLish: a CNN for automated wolf howl detection

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Automated detection of wolf howls presents a great opportunity for large‐scale passive acoustic monitoring of wolf populations. Here we present HOWLish, a CNN trained for automated wolf howl detection, based on thousands of hours of soundscapes recorded in the wild.
Rafael Campos   +3 more
wiley   +1 more source

A densely sampled nuclear phylogenomic analysis of the coryphoid palms (Arecaceae: Coryphoideae)

open access: yesTAXON, EarlyView.
Abstract The palm family (Arecaceae) has a rich history of phylogenetic research, including several recent phylogenomic studies. However, densely sampled phylogenomic datasets for larger palm clades – such as subfamilies – are still few in number. We used target sequence capture to obtain data for 971 nuclear genes across 421 (ca.
Oscar Wrisberg   +12 more
wiley   +1 more source

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