Results 101 to 110 of about 5,119,475 (357)
Molecular Oncology, EarlyView.In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge +17 more
wiley +1 more source
A 1.2V, low-power, and high linear UWB down-conversion CMOS mixer
Engineering and Applied Science Research, 2021 A low voltage, high linearity and gain withlow powerultra-wideband (UWB) CMOS mixer in the RF receiver is proposed. This mixer is designed for a standard of 802.11 for use in Wi-Fi communications.
Mostafa Yargholi, Farshad Darvishi
doaj
Comparative evaluation of two automated immunoassays for serum thyroglobulin quantification [PDF]
Kosin Medical JournalBackground We evaluated the clinical performance of in vitro diagnostic devices for quantifying thyroglobulin (Tg), which is a key marker for monitoring and treating thyroid dysfunction.
Kyoung Ho Roh, Hyunyong Hwang
doaj +1 more source
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Non-Linearity Effect of Energy Consumption on Economic Growth: Panel ASEAN-4 Countries [PDF]
, 2020 The aim of the study is to investigate the impact of energy consumption on economic growth in ASEAN-4 countries as a whole. In addition, the effect of the non-linearity of the relationship between energy consumption and growth is examined using Threshold
Audrey, Liwan +3 more
core
Non-Linear Approximations in Linear Cryptanalysis [PDF]
, 1996 By considering the role of non-linear approximatioris in linear cryptanalysis we obtain a generalization of Matsui's linear cryptanalytic techniques. This approach allows Ihe cryptanalyst greater flexibility in mounting a linear cryptanalytic attack and we demonstrate the effectiveness of our non-linear techniques with some simple attacks on LOK191 ...
Lars R. Knudsen, Matthew J. B. Robshaw
openaire +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Flexible linearity profile low noise feedforward amplifiers for improving channel capacity
, 2003 This paper describes a highly linear low noise amplifier (LNA) exhibiting a flexible linearity profile intended as a way to meet future flexible mobile communications standards.
Watkins, GT, Warr, PA
core
Electrical Tunability in 3-Gated Reconfigurable Transistor for Analog/RF Applications
IEEE Journal of the Electron Devices SocietyThe potential of electrical tunability in a 3-gated (3G) Reconfigurable Field Effect Transistor (RFET) for analog/RF applications is investigated through four distinct configurations (R ${}_{\text {2-IG-LVT}}$ , R ${}_{\text {1-IG-Ambi}}$ , R ${}_{\text {
Chinmayi Adoni +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source