Výsledky vyhledávání

Akademický článek

Childhood parasitic infections and gastrointestinal illness in indigenous communities at Lake Atitlán, Guatemala

Autor: Amber Roegner, Mónica N. Orozco, Claudia Jarquin, William Boegel, Clara Secaira, Marlin E. Caballeros, Lujain Al-Saleh, Eliška Rejmánková

Publikováno v: PeerJ, Vol 9, p e12331 (2021)

Lake Atitlán has experienced a decline in water quality resulting from cultural eutrophication. Indigenous Mayans who already face disproportionate health challenges rely directly on the lake water. Our objectives were to: (1) estimate prevalence of

Externí odkaz: https://doaj.org/article/26b8cc06d42444cfb51c911646052082

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Akademický článek

Terry L. Erwin: She Had a Black Eye and in Her Arm She Held a Skunk

Autor: Marlin E. Rice

Publikováno v: ZooKeys, Vol 500, Pp 9-24 (2015)

Externí odkaz: https://doaj.org/article/468c0b86eca3427295a7ae0257f14b38

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Report

Designs for programmable quantum resistance standards based on epitaxial graphene p-n junctions

Autor: Hu, Jiuning, Rigosi, Albert F., Kruskopf, Mattias, Yang, Yanfei, Wu, Bi-Yi, Tian, Jifa, Panna, Alireza R., Lee, Hsin-Yen, Payagala, Shamith U., Jones, George R., Kraft, Marlin E., Jarrett, Dean G., Watanabe, Kenji, Taniguchi, Takashi, Elmquist, Randolph E., Newell, David B.

We report the fabrication and measurement of top gated epitaxial graphene p-n junctions where exfoliated hexagonal boron nitride (h-BN) is used as the gate dielectric. The four-terminal longitudinal resistance across a single junction is well quantiz

Externí odkaz: http://arxiv.org/abs/2201.03621