Results 41 to 50 of about 145,904 (339)
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source
Anuario Colombiano de Historia Social y de la Cultura, 2019 Este artículo estudia el proceso de “resurgencia” de la papa (Solanum tuberosum), entendida como universalización de su consumo en el último siglo, al reaparecer o brotar en el escenario alimentario mundial y, de alguna manera, cambiar su identidad y ...
Diana Bonnett Vélez
doaj +1 more source
Rediscovering the collection: Cook Islands material culture in the Museum of New Zealand Te Papa Tongarewa [PDF]
, 2010 Artefacts from the Cook Islands have been collected since the Museum of New Zealand Te Papa Tongarewa (Te Papa) opened in 1865 as the Colonial Museum. In this article we provide a historical overview of the Cook Islands collection at Te Papa.
Hutton,Grace, Akeli,Safua, Mallon,Sean
core +1 more source
Advanced Engineering Materials, EarlyView.Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán +5 more
wiley +1 more source
Revista Peruana de Biología, 2014 The Oomycete Phytophthora infestans (Mont.) de Bary, the causal agent of the disease known as late blight, is primarily responsible for the decreased in production performance and potato crops worldwide. The integration of the complete Rgenes sequences
Jeanette Orbegozo +8 more
doaj +1 more source
Net community production and calcification from 7 years of NOAA Station Papa Mooring measurements
, 2016 Seven years of near‐continuous observations from the Ocean Station Papa (OSP) surface mooring were used to evaluate drivers of marine carbon cycling in the eastern subarctic Pacific.
A. Fassbender, C. Sabine, M. Cronin
semanticscholar +1 more source
Revista Latinoamericana de la Papa, 2019 El cultivo de papa en el Perú es la principal fuente de ingresos y en la alimentación de los pequeños productores de las zonas altoandinas. Para que los nuevos cultivares de papa sean adoptadas y difundidas luego de su liberación, es necesario aplicar ...
N. Zúñiga +3 more
semanticscholar +1 more source
A Dislocation Perspective on Strength and Toughness in Ceramics
Advanced Engineering Materials, EarlyView.Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley +1 more source
A biallelic variant in IQCE predisposed to cause non-syndromic post-axial polydactyly type A
Journal of Biochemical and Clinical Genetics, 2023 Background: Polydactyly or hexadactyly is a familiar limb defect that either occurs as an isolated entity (non-syndromic) or is associated with severe (syndromic) morphological phenotypes.
Muhammad Bilal +7 more
doaj +1 more source
Microbial Cell Factories, 2018 BackgroundThe non-proteinogenic aromatic amino acid, p-amino-l-phenylalanine (l-PAPA) is a high-value product with a broad field of applications. In nature, l-PAPA occurs as an intermediate of the chloramphenicol biosynthesis pathway in Streptomyces ...
Behrouz Mohammadi Nargesi +3 more
semanticscholar +1 more source