Results 201 to 210 of about 64,697 (314)

Pathology-based thermal ablation safety margin for follicular adenoma: a digital whole-slide study of follicular carcinoma invasion. [PDF]

Front Endocrinol (Lausanne)
Qiao Y, Niu Y, Zhao Z, Zhao H, Liu Y, Yu MA.   +5 more
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Simplified propofol-based deep sedation by electrophysiologists: Safe and versatile for pulsed field and thermal ablation. [PDF]

Heart Rhythm O2
Worck RH, Hansen SM, Tøttrup L, Aagaard T, Chen X, Gang UJ, Hansen J, Hansen ML, Jacobsen PK, Johannessen A, Jøns C, Sandgaard NC, Ruwald MH.   +12 more
europepmc   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source

Health economic analysis of pulsed field ablation compared to conventional thermal ablation for patients with paroxysmal atrial fibrillation in China. [PDF]

J Comp Eff Res
Ye J, Fan Y, Wang Y, Jian Y, Gao Y, Chen S, Xuan J, Hu H.   +7 more
europepmc   +1 more source

Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method

Advanced Engineering Materials, EarlyView.
A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley   +1 more source

Future directions of image-guided thermal ablation in colorectal cancer lung oligometastases. [PDF]

World J Gastroenterol
Wang YY, Zhang CP, Zhang QB, Le XY, Feng JB, Li CM.   +5 more
europepmc   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Comment on "Combating colorectal lung metastases via systemic therapy and thermal ablation: RAS mutation impact". [PDF]

Int J Surg
Deng X, Zhang G, Gao L.
europepmc   +1 more source