Results 61 to 70 of about 151,537 (305)

Gain-through-filtering enables tuneable frequency comb generation in passive optical resonators

Nature Communications, 2019
In normal dispersion, modulation instability, which is a precursor of Kerr combs, is forbidden due to phase mismatch. Here, the authors show the compensation of such phase mismatch by introducing frequency-dependent loss using a notch filter, hence ...
Florent Bessin, Auro M. Perego, Kestutis Staliunas, Sergei K. Turitsyn, Alexandre Kudlinski, Matteo Conforti, Arnaud Mussot   +6 more
doaj   +1 more source

Additional loss of MSH2 and MSH6 expression in sporadic deficient mismatch repair colorectal cancer due to MLH1 promoter hypermethylation [PDF]

, 2019
Colorectal cancer (CRC) is common with 3% of cases associated with germline mutations in the mismatch repair pathway characteristic of Lynch syndrome (LS).
Hutchins, G, Brockmoeller, S, Westwood, A, Rankeillor, K, Robinson, R, Young, C, Glover, A, Worrilow, L, West, N, Wallace, D, Quirke, P, Adlard, J   +11 more
core   +1 more source

Assessing the Sensitivity and the Clinical Impact of the 2023 American College of Rheumatology/EULAR Classification Criteria in Obstetric Antiphospholid Syndrome: Findings From a Multicenter Italian Cohort With a Long‐Term Follow‐Up

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli, Cecilia Nalli, Francesca Crisafulli, Carlo Garaffoni, Marcello Govoni, Giulia Voltarel, Alba C. Pozzi, Beatrice Maranini, Ettore Silvagni, Alessandra Bortoluzzi, Angela Tincani   +10 more
wiley   +1 more source

Enhanced Power Yield and Resilience in Partially Shaded TCT PV Arrays Through Novel Periodic Sequence Reconfiguration

IEEE Access
Mutual shading represents a critical systemic assailability in total-cross-tied (TCT) photovoltaic (PV) arrays, resulting in harmful power loss. This study presents a disruptive and specialized arithmetic solution, the periodic sequence (PS) arrangement,
Pokuri Siva Krishna, Rajasekar Natarajan
doaj   +1 more source

Explosive mutation accumulation triggered by heterozygous human Pol ε proofreading-deficiency is driven by suppression of mismatch repair

eLife, 2018
Tumors defective for DNA polymerase (Pol) ε proofreading have the highest tumor mutation burden identified. A major unanswered question is whether loss of Pol ε proofreading by itself is sufficient to drive this mutagenesis, or whether additional factors
Karl P Hodel, Richard de Borja, Erin E Henninger, Brittany B Campbell, Nathan Ungerleider, Nicholas Light, Tong Wu, Kimberly G LeCompte, A Yasemin Goksenin, Bruce A Bunnell, Uri Tabori, Adam Shlien, Zachary F Pursell   +12 more
doaj   +1 more source

Event-Driven Control for Switched Systems With Quantization and Packet Loss

IEEE Access, 2020
In this paper, the problem of designing the quantized feedback controller for a class of continuous-time switched systems with packet loss and event-driven scheme is considered.
Jingjing Yan, Xinjing Wang, Li MA, Chi Zhang   +3 more
doaj   +1 more source

A Review of Spatial Mismatch Research: Empirical Debate, Theoretical Evolution and Connotation Expansion

Land, 2022
At present, widespread urban expansion, regeneration, and transformation have inevitably led to the spatial separation of residence and employment, and negatively affected the employment welfare of the subjects concerned, which needs to be traced back to
Liping Wang, Cifang Wu, Songnian Zhao
doaj   +1 more source

Loss of heterozygosity in DNA mismatch repair genes in human atherosclerotic plaques [PDF]

, 2001
To detect the incidence of loss of heterozygosity (LOH) in DNA mismatch repair genes (MMR) occurring in atherosclerosis, fifty human autopsy cases of atherosclerosis were examined for LOH using 19 microsatellite markers, in three single and four ...
Flouris, G. A., Spandidos, D. A., Parissis, J. T., Arvanitis, D. A., Arvanitis, D. L.   +4 more
core   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source

Quality inspection of a 2.85 MW PV power plant under mismatch loss due to different classes of PV module installed [PDF]

, 2020
In this paper, the quality inspection of a Photovoltaic (PV) power plant under a mismatch effect due to the use of 18 different classes of PV modules from 5 different manufacturers is presented.
Álvarez Tey, Germán, Jiménez Castañeda, Rafael, Clavijo Blanco, José Antonio, Barberá González, José Luis, Saborido, Nieves, García López, María del Carmen   +5 more
core   +1 more source