Results 141 to 150 of about 2,968,943 (344)

Compiler Optimizations Impact the Reliability of the Control-Flow of Radiation-Hardened Software

Journal of Aerospace Technology and Management, 2013
http://dx.doi.org/10.5028/jatm.v5i3.224 This paper discusses how compiler optimizations influence software reliability when the optimized application is compiled with a technique to enable the software itself to detect and correct radiation-induced ...
Ronaldo Rodrigues Ferreira, Rafael Baldiati Parizi, Luigi Carro, Álvaro Freitas Moreira   +3 more
doaj  

A Procedure for Fast Circuit Cross Section Estimation

Chips
Semiconductor technologies are susceptible to radiation effects. The particle incidence in susceptible areas of an integrated circuit (IC) can generate physical interactions capable of producing errors.
Clayton R. Farias, Tiago R. Balen, Paulo F. Butzen   +2 more
doaj   +1 more source

Single Event Effects On FPGAs

, 2010
Field Programmable Gate Arrays, FPGAs, since their introduction on the market presented a very innovative way of implementing hardware designs. The fundamental property of these integrated circuits is the capability of a user's customization after manufacturing.
openaire   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

A Methodology to Estimate Single-Event Effects Induced by Low-Energy Protons

Eng
This work explains that the Coulomb elastic process on the nucleus is a major source of single-event effects (SEE) for protons within the energy range of 1–10 MeV.
Cleiton Marques, Frédéric Wrobel, Ygor Aguiar, Alain Michez, Jérôme Boch, Frédéric Saigné, Rubén García Alía   +6 more
doaj   +1 more source

Single event effects results for candidate spacecraft electronics for NASA [PDF]

, 2004
M.V. O'Bryan, K.A. LaBel, J.W. Howard, C. Poivey, R.L. Ladbury, S.D. Kniffin, S.P. Buchner, M. Xapsos, R.A. Reed, A.B. Sanders, C.M. Seidleck, C.J. Marshall, P.W. Marshall, J.L. Titus, D. McMorrow, K. Li, J. Gambles, R.F. Stone, J.D. Patterson, H.S. Kim, D.K. Hawkins, M.A. Carts, J.D. Forney, T. Irwin, Z. Kahric, S.R. Cox, C. Palor   +26 more
openalex   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Modeling and Simulation of the Effects of Cyclic Loading on Articular Cartilage Lesion Formation

, 2013
We present a model of articular cartilage lesion formation to simulate the effects of cyclic loading. This model extends and modifies the reaction-diffusion-delay model by Graham et al.
Ayati, Bruce P., Brouillete, Marc J., Graham, Jason M., Martin, James A., Ramakrishnan, Prem S., Wang, Xiayi   +5 more
core  

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Single-Event Effect Testing of the Linear Technology LTC6103HMS8#PBF Current Sense Amplifier [PDF]

The LTC6103HMS8#PBF (henceforth abbreviated as LTC6103) current sense amplifier from Linear Technology was tested for both destructive and non-destructive single-event effects (SEE) using the heavy-ion cyclotron accelerator beam at Lawrence Berkeley ...
Campola, Michael J., Wilcox, Edward, Yau, Ka-Yen   +2 more
core   +1 more source