Results 101 to 110 of about 2,450,622 (319)
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
Вестник Северо-Кавказского федерального университета, 2022 The article analyzes the shortcomings of the traditional (measuring) system for evaluating learning outcomes. The article reveals the advantage of a student-centered system for assessing the formation of competencies based on the concept of constructive ...
Nadezhda Klushina
doaj
Neutrosophic Log-Gamma Distribution and its Applications to Industrial Growth [PDF]
Neutrosophic Sets and SystemsThis study suggests a novel statistical distribution known as the neutrosophic loggamma distribution (NLGD) for analyzing the interval value data. The proposed distribution is derived from the transformation method, utilizing the approach of neutrosophic
Fuad S. Al-Duais
doaj +1 more source
A systematic review of software development cost estimation studies
, 2007 This paper aims to provide a basis for the improvement of software estimation research through a systematic review of previous work. The review identifies 304 software cost estimation papers in 76 journals and classifies the papers according to research ...
Shepperd, MJ, Jørgensen, M
core +1 more source
Piecewise convex function estimation: pilot estimators [PDF]
The Annals of Statistics, 1997 Given noisy data, function estimation is considered when the unknown function is known a priori to consist of a small number of regions where the function is either convex or concave. When the number of regions is unknown, the model selection problem is to determine the number of convexity change points.
openaire +4 more sources
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
Segmentation-Based Depth Correction Methods for Near Field iToF LiDAR in Motion State
IEEE Open Journal of Vehicular TechnologyThis paper presents two approaches to enhance depth correction of the indirect time-of-flight (iToF) LiDAR sensors during a motion state, addressing the challenges of depth ambiguity and motion blur noise.
Mena Nagiub +4 more
doaj +1 more source
Paralleled two-pass hexagonal algorithm for motion estimation
, 2005 This paper presents a paralleled two-pass hexagonal (TPA) algorithm constituted by linear hashtable motion estimation algorithm (LHMEA) and hexagonal search (HEXBS) for motion estimation.
Megson, G.M., Wu, Y.
core +1 more source
Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer
Molecular Oncology, EarlyView.COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann +61 more
wiley +1 more source
Center-of-gravity velocity estimation using lower limb muscle forces during walking
Journal of Biomechanical Science and EngineeringThis study proposes a gait model that describes the relation between the lower limb muscle forces and the center-of-gravity (CoG) velocity in the forward, vertical, and lateral directions.
Ayuko SAITO +4 more
doaj +1 more source