Results 111 to 120 of about 3,189,856 (298)

Flight control electronics reliability/maintenance study [PDF]

Collection and analysis of data are reported that concern the reliability and maintenance experience of flight control system electronics currently in use on passenger carrying jet aircraft.
Dade, W. W., Edwards, R. H., Katt, G. T., Mcclellan, K. L., Shomber, H. A.   +4 more
core   +1 more source

Increased performance reliability obtained with dual /redundant/ oscillator system [PDF]

, 1964
Two crystal-controlled oscillators, each with an associated buffer stage, provide an output at a common point.
Nolis, W. M.
core   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Comprehensive evaluation of software system reliability based on component-based generalized G-O models. [PDF]

PeerJ Comput Sci, 2023
Wang Y, Liu H, Yuan H, Zhang Z.
europepmc   +1 more source

Theory of reliable systems [PDF]

An attempt was made to refine the current notion of system reliability by identifying and investigating attributes of a system which are important to reliability considerations.
Meyer, J. F.
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Multitier Web System Reliability: Identifying Causative Metrics and Analyzing Performance Anomaly Using a Regression Model. [PDF]

Sensors (Basel), 2023
Kim S, Kim JS, In HP.
europepmc   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Formalization of Matrix Theory in HOL4

Advances in Mechanical Engineering, 2014
Matrix theory plays an important role in modeling linear systems in engineering and science. To model and analyze the intricate behavior of complex systems, it is imperative to formalize matrix theory in a metalogic setting.
Zhiping Shi, Yan Zhang, Zhenke Liu, Xinan Kang, Yong Guan, Jie Zhang, Xiaoyu Song   +6 more
doaj   +1 more source

Validation of the AO Spine Sacral Classification System: Reliability Among Surgeons Worldwide. [PDF]

J Orthop Trauma, 2021
Schroeder GD, Karamian BA, Canseco JA, Vialle LR, Kandziora F, Benneker LM, Rajasekaran S, Holstein JH, Schnake KJ, Kurd MF, Dvorak MF, Vialle EN, Joaquim AF, Kanna RM, Fehlings M, Wilson JR, Chapman JR, Krieg JC, Kleweno CP, Firoozabadi R, Öner FC, Kepler CK, Vaccaro AR.   +22 more
europepmc   +1 more source