Zobrazeno 1 - 10
of 21
pro vyhledávání: '"David Baca"'
Publikováno v:
Environmental Advances, Vol 13, Iss , Pp 100439- (2023)
Dioxins are highly toxic compounds that pose significant risks to human health and the environment. Burning plastics is a major source of dioxin emissions, contributing to their presence in the environment. This review paper presents a scientometric
Externí odkaz:
https://doaj.org/article/cfc7e97d146d44b58a15bc8bfeed9b91
Publikováno v:
Clean Technologies and Recycling, Vol 2, Iss 4, Pp 170-198 (2022)
In recent years, recycling of plastics has opened several doors of advancements in the field of additive manufacturing (AM). The process of fused deposition modelling (FDM) has already been utilized for reprocessing waste plastics into filaments and
Externí odkaz:
https://doaj.org/article/cc901a1b55c74af08675cf86fdbc7a39
Autor:
Prabir K. Roy, William L. Waldron, Simon S. Yu, Joshua E. Coleman, Enrique Henestroza, David P. Grote, David Baca, Frank M. Bieniosek, Richard J. Briggs, Ronald C. Davidson, Shmuel Eylon, Alex Friedman, Wayne G. Greenway, Matthaeus Leitner, Grant B. Logan, Louis L. Reginato, Peter A. Seidl
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 9, Iss 7, p 070402 (2006)
In a first beam dynamics validation experiment for a new Pulse Line Ion Acceleration (PLIA) concept, the predicted energy amplification and beam bunching were experimentally observed. Beam energy modulation of -80 to +150 keV was measured using a PLI
Externí odkaz:
https://doaj.org/article/6ef7da4fdacc4fa6bcb5208535c67de6
Autor:
Michel Kireeff Covo, Arthur W. Molvik, Alex Friedman, Glen Westenskow, John J. Barnard, Ronald Cohen, Peter A. Seidl, Joe W. Kwan, Grant Logan, David Baca, Frank Bieniosek, Christine M. Celata, Jean-Luc Vay, Jasmina L. Vujic
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 9, Iss 6, p 063201 (2006)
Electron clouds limit the performance of many major accelerators and storage rings. Significant quantities of electrons result when halo ions are lost to beam tubes, generating gas which can be ionized and ion-induced electrons that can multiply and
Externí odkaz:
https://doaj.org/article/85a48781e77949d39ab1f34d3c95d87d
Autor:
Arthur W. Molvik, Michel Kireeff Covo, Frank M. Bieniosek, Lionel Prost, Peter A. Seidl, David Baca, Adam Coorey, Akira Sakumi
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 7, Iss 9, p 093202 (2004)
Gas desorption and electron emission coefficients were measured for 1 MeV potassium ions incident on stainless steel at grazing angles (between 80° and 88° from normal incidence) using a new gas-electron source diagnostic (GESD). Issues addressed i
Externí odkaz:
https://doaj.org/article/cd3356b20d02473ab4700ebe753d4ffa
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6460a9b3bb6ab14f90dcf3a5ba5ebc9a
https://doi.org/10.2139/ssrn.4458228
https://doi.org/10.2139/ssrn.4458228
Publikováno v:
Journal of Biological Systems. 29:75-105
As a zoonotic disease, leptospirosis has now been identified as one of the emerging infectious diseases. In this paper, we analyze the propagation of leptospirosis and find a schedule for control programs to eradicate the disease in a cattle ranch. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::001a315767a01d591d254b83e6ed2428
https://doi.org/10.1142/s0218339021500042
https://doi.org/10.1142/s0218339021500042
Autor:
David Baca, Rafiq Ahmad
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 106:4509-4520
Multi-material 3D printing and process parameters optimization using multiple extruders are the significant challenges of fused deposition modeling (FDM). This paper focuses on the filament extrusion method and presents a comparison of two modes: mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464e600c2a0a15ee66fb0b201231b5ac
https://doi.org/10.1007/s00170-020-04937-3
https://doi.org/10.1007/s00170-020-04937-3
Publikováno v:
2006 Annual Conference & Exposition Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e271545660ba83b5aba18d7a172f1d6b
https://doi.org/10.18260/1-2--661
https://doi.org/10.18260/1-2--661
Publikováno v:
Mathematical Biosciences
At the date, Europe and part of North America face the second wave of COVID-19, causing more than 1 300 000 deaths worldwide. Humanity lacks successful treatments, and a sustainable solution is an effective vaccine. Pfizer and the Russian Gamaleya In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d38ed86792ee639e02b0e29f6bc69a36
https://doi.org/10.1016/j.mbs.2021.108614
https://doi.org/10.1016/j.mbs.2021.108614