Results 51 to 60 of about 5,352,727 (302)
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
A GPU-Accelerated Modified Unsharp-Masking Method for High-Frequency Background- Noise Suppression
IEEE Access, 2021 A digitized analog signal often encounters a high-frequency noisy background which degrades the signal-to-noise ratio (SNR) particularly in case of low signal strength.
Bhaskar Jyoti Borah, Chi-Kuang Sun
doaj +1 more source
EXPRESS: Can location cues facilitate attentional suppression? [PDF]
The spatial cueing paradigm has illustrated that location cues result in attentional enhancement of target stimuli. However, evidence is mixed on whether proactive attentional suppression can be cued in a similar way. In this registered report, we used a
Poole, Daniel +2 more
core +1 more source
CARS-background suppression by phase-controlled nonlinear interferometry. [PDF]
, 1990 We have developed a new technique for efficient suppression of the nonresonant background in coherent anti-Stokes Raman scattering (CARS). The advantage of this technique, which is based upon phase-controlled superposition of an appropriately selected ...
Lupke, G., Marowsky, G.
core +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Long-term virological suppression on first-line efavirenz + tenofovir + emtricitabine/lamivudine for HIV-1 [PDF]
, 2019 OBJECTIVES: Evaluate long-term rates of virological failure and treatment interruption for people living with HIV (PLWHIV) with viral suppression on first-line efavirenz + tenofovir disoproxil fumarate + emtricitabine/lamivudine (EFV + TDF + FTC/3TC ...
Long-Term Virological Suppression Working Group, .
core +1 more source
A Lightweight Small-UAV Detection via Synergistically Enhanced YOLOv11
Applied SciencesDetecting small unauthorized UAVs against complex backgrounds is challenging: targets can be just a few pixels wide, background clutter is pervasive, and the detection system must run on resource-constrained edge hardware.
Yucan Huang +6 more
doaj +1 more source
The Egyptian Journal of Radiology and Nuclear Medicine, 2023 Background Whole-body diffusion-weighted magnetic resonance is being developed as a tool for assessing tumor spread. Patients with known primary tumors require meticulous evaluation to assess metastasis for better staging; we attempted to detect bony ...
Heba Tollah Ahmed Ibrahim Eltonbary +3 more
doaj +1 more source
, 2017 In the processing of infrared small target image which has low signal-To-noise ratio and complex background, the target detection and recognition are very hard.
Qin, Hanlin +12 more
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Molecular Oncology, EarlyView.Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq +8 more
wiley +1 more source