ABSTRACT Rare cancers collectively represent 20%–25% of all malignancies yet yield fewer than 50 annotated whole‐slide images (WSIs) per subtype in publicly available archives, rendering supervised deep learning inapplicable. We present HierAnom‐Path, to the best of our knowledge, the first framework for zero‐shot rare cancer anomaly detection in ...
Noora Saleem Jumaah +5 more
wiley +1 more source
Chaotic Characteristics Analysis of a Strongly Dissipative Nonlinearly Coupled Chaotic System and Its Application in DNA-Encoded RGB Image Encryption. [PDF]
Yu Z +11 more
europepmc +1 more source
Evaluation of Phantom Doping Materials in Quantitative Susceptibility Mapping
ABSTRACT Purpose To measure magnetic susceptibility (χ) with Quantitative Susceptibility Mapping (QSM) and evaluate its repeatability using four phantom doping materials relevant to QSM applications. Methods A cylindrical phantom was constructed containing vials of agarose gel doped with two paramagnetic materials (ferritin, USPIO) and two diamagnetic ...
Padriac Hooper +5 more
wiley +1 more source
Blockchain-driven smart contract with key exchange protocol for secure device-to-device communication using verkle tree K-ary structures. [PDF]
Simbu A, Nandakumar S, Saravanan K.
europepmc +1 more source
ABSTRACT Purpose To investigate the feasibility of zero‐shot self‐supervised learning reconstruction for reducing breath‐hold times in magnetic resonance cholangiopancreatography (MRCP). Methods Breath‐hold MRCP was acquired from 11 healthy volunteers on 3T scanners using an incoherent k‐space sampling pattern, leading to a 14‐s acquisition time and an
Jinho Kim +2 more
wiley +1 more source
A cross-dataset harmonized intrusion detection framework with statistically validated multi-model learning. [PDF]
Mishra S +3 more
europepmc +1 more source
ABSTRACT Healthcare systems worldwide face mounting pressure to deliver high‐quality care while enhancing efficiency and sustainability. Nurse‐led interventions have emerged as promising strategies to optimize care delivery, particularly within value‐based health systems.
Aleix Fontanals‐Jimenez +2 more
wiley +1 more source
A zero-trust digital twin framework for privacy-preserving multi-dataset intrusion detection in industrial IoT with lightweight blockchain auditing. [PDF]
Mishra S, Aldafas TSM, Alshammari NS.
europepmc +1 more source
ABSTRACT Inter‐set blood‐flow restriction (BFR) may increase the physiological stimulus of repeated‐sprint exercise without compromising mechanical output, but evidence in trained athletes is limited. In a randomized crossover design, 26 national‐level male badminton players completed three 5 × 5‐s cycling sprints (25‐s intra‐set rest, 3.5‐min inter ...
Tianhao Zheng +4 more
wiley +1 more source
Knowledge-based optimization algorithm for feature selection in promoting circular economy through blockchain. [PDF]
Sridevi S, Kumar BV, Karpagam GR.
europepmc +1 more source

