Results 11 to 20 of about 216 (76)

Chionomus puellus Van Duzee 1897 [PDF]

open access: yes, 2020
Chionomus puellus Canada: Nova Scotia: At sea, 3-VII-1987, Uhler (USNM, 1m♂). USA: Alabama: Mobile Co., Gulf Crest, 30.99555 ° N88.23777 ° W, 04 Nov 1916, Unknown (AMNH, 1 u). Arkansas: Lincoln Co., Newark, 35.69844 ° N91.44253 ° W, 79 m, N.
Weglarz, Kathryn M., Bartlett, Charles R
core   +1 more source

A new method for examining hominin dietary strategy: occlusal microwear vector analysis of the Sangiran 7 Homo erectus molars [PDF]

open access: yes, 2012
Many hominin species are best physically represented and understood by the sum of their dental morphologies. Generally, taxonomic affinities and evolutionary trends in development (ontogeny) and morphology (phylogeny) can be deduced from dental analyses.
Tausch, Jeremy
core  

Prioritizing Shark, Ray, and Chimaera Conservation in Rapidly Changing Polar Waters

open access: yesGlobal Change Biology, Volume 32, Issue 8, August 2026.
Polar sharks, rays, and chimaeras face growing pressures from changing sea‐ice conditions, expanding fisheries, and limited protection. Our assessment highlights where critical habitats occur and how Important Shark and Ray Areas (ISRAs) can support more targeted conservation and fisheries management across the Arctic and Antarctic.
Vanessa B. Bettcher   +26 more
wiley   +1 more source

Predicting Urban Heat‐Related Illness Across U.S. Climate Regions and Demographics

open access: yesGeoHealth, Volume 10, Issue 6, June 2026.
Abstract We still know relatively little about how climate, demographics, built environment, and behaviors interact to drive hospitalizations during extreme heat events (EHEs). To address this paucity in understanding, we draw on extant literature to develop a transdisciplinary discrete event system dynamics (SD) modeling approach to address two ...
S. E. Brown, V. Shandas
wiley   +1 more source

Closing the Gaps: Integrating Biological, Ecological and Taxonomic Data to Support the Identification and Conservation of the Atlantic Pygmy Devil Ray (Mobula hypostoma)

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT The Atlantic pygmy devil ray (Mobula hypostoma) is an endangered mobulid species whose conservation is hindered by taxonomic confusion and significant gaps in ecological and life history knowledge. Here, we present an integrative study that clarifies the species' taxonomic status, updates its distribution and synthesizes new and existing data ...
Atlantine Boggio‐Pasqua   +35 more
wiley   +1 more source

Iowa History and Culture : A Bibliography of Materials Published Between 1952 and 1986, 1989 [PDF]

open access: yes, 1989
This bibliography was compiled by two reference librarians, Patricia Dawson and David Hudson with the goal of making it easier of tracking down material on Iowa history and culture.

core  

Near‐Source Ground Motion From Normal Faults: Insights From the Physics‐Based Numerical Simulations of the 1980 Irpinia Earthquake, Southern Italy

open access: yesEarthquake Spectra, Volume 42, Issue 2, May 2026.
In this paper, the physics‐based numerical simulation of the strongest instrumental earthquake in the recent seismic history of Italy, i.e., the Nov 23, 1980 Irpinia earthquake in Southern Italy, with magnitude MW 6.8, is presented and discussed. A 3D spectral element model covering an extended region (147 × 110 km2) was constructed, with a frequency ...
Roberto Paolucci   +5 more
wiley   +1 more source

Unraveling the Potential of MXenes in Electrochemical Sensing: Mechanistic Insight, Design Principles, and Analytical Applications

open access: yesSmall Science, Volume 6, Issue 5, May 2026.
This review comprehensively examines recent progress in MXene‐based electrochemical sensors for the detection of glucose, hydrogen peroxide, heavy metals, pesticides, nitrites, phenolic pollutants, neurotransmitters, biomarkers, and pharmaceutical compounds.
Hichem Moulahoum   +3 more
wiley   +1 more source

A preliminary bibliography on focus [PDF]

open access: yes, 1995
[I]n its present form, the bibliography contains approximately 1100 entries. Bibliographical work is never complete, and the present one is still modest in a number of respects.
Sasse, Hans-Jürgen
core  

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Sigrid Liede‐Schumann   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy