Results 131 to 140 of about 5,741,257 (294)

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Columbus Free Press staff members

open access: yes, 1990
Photograph of two staff members of the Free Press newspaper in Columbus, Ohio, wearing t-shirts advertising the publication. They are identified on the reverse as "J. B. and D. J." . The Columbus Free Press began as a bi-weekly publication in Columbus,
Columbus Free Press (Publisher)
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The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Columbus Free Press during Doo Dah Parade

open access: yes, 1989
Staff member of the Columbus Free Press with a float during the Doo Dah Parade in Columbus, Ohio. He stands at an ironing board with a sign reading "Press Corps." The Doo Dah Parade is a community event held on July 4th each summer since 1983, with its ...
Columbus Free Press (Publisher)
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A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Ohio BWC Drug-Free EZ Program : technical assistance manual : reference/resource guide

open access: yes, 2002
Title from title screen (viewed Sept. 24, 2004).; "BWC-7648 (Rev. 7/18/2002)"--Screen 87 (i.e. p. 1 of form: Progress report, Drug-Free Workplace/Drug-Free EZ Program).; Electronic text (pdf, 89 p.).; Harvested from the web on 9/24 ...
Drug-Free EZ Program (Ohio. Bureau of Workers' Compensation)
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