Results 61 to 70 of about 1,247,116 (346)
Four-point bending cycling : the alternative for thermal cycling solder fatigue testing of electronic components [PDF]
, 2017 This paper deals with an alternative testing approach for quantifying the life time of board level solder joint reliability of components. This approach consists of applying a relative shear displacement between component and Printed Circuit Board (PCB ...
Allaert, Bart +9 more
core +2 more sources
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Molecular Oncology, EarlyView.AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou +5 more
wiley +1 more source
Composite structural materials [PDF]
The development of composite materials for aircraft applications is addressed with specific consideration of physical properties, structural concepts and analysis, manufacturing, reliability, and life prediction.
Ansell, G. S. +2 more
core +4 more sources
Capacitor failure rate determination test Quarterly progress report, period ending Dec. 1965 [PDF]
Life testing and reliability engineering of film-foil polycarbonate capacitors for static convertors and ...
Dysart, W. C.
core +1 more source
Developing Reliable Life Support for Mars [PDF]
, 2017 A human mission to Mars will require highly reliable life support systems. Mars life support systems may recycle water and oxygen using systems similar to those on the International Space Station (ISS).
Jones, Harry W.
core +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
Psychometric Evaluation of the Physical Activity Enjoyment Scale in Adults with Functional Limitations [PDF]
, 2016 Enjoyment is an important construct for understanding physical activity participation, and it has not been examined in adults with functional limitations.
Bekhet, Abir K. +2 more
core +1 more source
Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids
Molecular Oncology, EarlyView.This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici +8 more
wiley +1 more source
Traveling-wave tube reliability estimates, life tests, and space flight experience [PDF]
Infant mortality, useful life, and wearout phase of twt life are considered. The performance of existing developmental tubes, flight experience, and sequential hardware testing are evaluated.
Lalli, V. R., Speck, C. E.
core +1 more source