Results 31 to 40 of about 412,566 (262)

Subtypes of tail spike proteins predicts the host range of Ackermannviridae phages

Computational and Structural Biotechnology Journal, 2021
Phages belonging to the Ackermannviridae family encode up to four tail spike proteins (TSPs), each recognizing a specific receptor of their bacterial hosts.
Anders Nørgaard Sørensen, Cedric Woudstra, Martine C. Holst Sørensen, Lone Brøndsted   +3 more
doaj   +1 more source

Physics‐Aware Machine‐Learning‐Driven Inverse Design of Broadband Ultra‐Open Acoustic Metamaterials

Advanced Science, EarlyView.
A physics‐aware machine‐learning framework enables inverse design of ultra‐open acoustic silencers by decoupling spectral and radial design spaces. The approach rapidly identifies broadband, compact, and highly ventilated architectures, while revealing hidden linear design rules that link geometry, impedance matching, and acoustic performance.
Zhiwei Yang, Mengyu Li, Xiaohang Xie, Ao Chen, Thomas G. Bifano, Xin Zhang   +5 more
wiley   +1 more source

Total Dietary Intake and Health Risks Associated with Exposure to Aflatoxin B₁, Ochratoxin A and Fuminisins of Children in Lao Cai Province, Vietnam

Toxins, 2019
The health burden of foodborne mycotoxins is considerable, but particularly for children due to their lower detoxification capacity, rapid growth and high intake of food in proportion to their weight. Through a Total Dietary Study approach, the objective
Bui Thi Mai Huong, Le Danh Tuyen, Henry Madsen, Leon Brimer, Henrik Friis, Anders Dalsgaard   +5 more
doaj   +1 more source

Atypical Focal Osteomyelitis as Initial Manifestation of AIDS

Case Reports in Orthopedics, 2011
Persistent pain development after a skeletal contusion rarely poses the diagnosis of osteomyelitis. We report the case of a fibular head contusion as an initial manifestation of a focal abscess development in a healthy young patient.
A. Akiki, Y. Bilde
doaj   +1 more source

Nahinfrarot‐Photoschalten durch direkte Anregung—die nächste Herausforderung

Angewandte Chemie, EarlyView.
Molekulare Photoschalter können endlich direkt mit Licht aus dem Nahinfrarotbereich angeregt werden. Dieser Kurzaufsatz fasst den derzeitigen Entwicklungsstand, die Designprinzipien für niedrigenergetische Lichtresponsivität und die dadurch möglichen außergewöhnlichen Anwendungen zusammen.
Diptiprava Sahoo, Elias Ciekalski, Henry Dube   +2 more
wiley   +1 more source

Nutrients and contaminants in farmed Atlantic salmon (Salmo salar) fillet and fish feed from 2006 to 2021

Journal of Agriculture and Food Research
Nutrients and contaminants are monitored in commercially produced feed materials, fish feed and farmed Atlantic salmon (Salmo salar) in Norway. In this study, we present data for several nutrients such as fatty acids, vitamin D and selenium, and ...
Rita Hannisdal, Ole Jakob Nøstbakken, Marc H.G. Berntssen, Arne Duinker, Quang Tri Ho, Marian Kjellevold, Annette Bernhard, Livar Frøyland, Amund Maage, Anne-Katrine Lundebye, Nini H. Sissener, Lisbeth Dahl, Robin Ørnsrud, Veronika Sele   +13 more
doaj   +1 more source

Rapid water temperature variations at the northern shelf of the Yellow Sea

Aquaculture Environment Interactions, 2021
During summer, there is great spatial variability in bottom water temperature on the northern shelf of the Yellow Sea. This variability is associated with a thermal front along the shelf. Oscillatory currents from semidiurnal and fortnightly period tides
L Asplin, F Lin, WP Budgell, Ø Strand
doaj   +1 more source

Near Infrared Photoswitching by Direct Excitation—A Next Frontier

Angewandte Chemie International Edition, EarlyView.
Molecular photoswitches finally enter the spectral realm of near‐infrared for their direct excitation. This minireview summarizes the current state‐of‐the‐art, the design principles for achieving such low‐energy light responsiveness, and the unique applications that are unlocked by it.
Diptiprava Sahoo, Elias Ciekalski, Henry Dube   +2 more
wiley   +1 more source

Beatriz Castro Carvajal, Caridad y Beneficencia. El tratamiento de la pobreza en Colombia 1870-1930.

Historia y Sociedad, 2009
Reseña que narra el libro de Beatriz Castro Carvajal , el cual condensa los resultados de varios años de investigación de la autora sobre la historia del tratamiento de la pobreza en Colombia, entre 1870 y 1930.
Piedad del Valle Montoya
doaj  

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source