Results 161 to 170 of about 124,979 (266)

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

Advanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Percutaneous sigmoid fixation for management of recurrent sigmoid volvulus: a randomized controlled clinical trial. [PDF]

World J Emerg Surg
Negm S, AboZeid AK, Shafiq A, Awad JRI, Nawar A, Wassef PNA, Abdelghan AA, Saleh MA, Elballat MR, Elhendawey E, Mahgoub AM, Mohamed AB, Bayomi MS, Faid AA, Fathy KM, Farag A.   +15 more
europepmc   +1 more source

DIVERTICULA OF THE SIGMOID

Annals of Surgery, 1930
openaire   +3 more sources

Efficient In‐Hardware Matrix–Vector Multiplication and Addition Exploiting Bilinearity of Schottky Barrier Transistors Processed on Industrial FDSOI

Advanced Electronic Materials, EarlyView.
ABSTRACT Machine learning and Artificial Intelligence (AI) tasks have stretched traditional hardware to its limits. In‐hardware computation is a novel approach that aims to run complex operations, such as matrix–vector multiplication, directly at the device level for increased efficiency.
Juan P. Martinez, Niladri Bhattacharjee, Yuxuan He, Giulio Galderisi, Brojogopal Sapui, Sara Mannaa, Ian O'Connor, Violetta Sessi, Peter Javorka, Thomas Mikolajick, Jens Trommer   +10 more
wiley   +1 more source

Chilaiditi sign mimicking pneumoperitoneum with ischemic sigmoid volvulus: CT diagnosis of a surgical emergency. [PDF]

Radiol Case Rep
Oljira AM, Keneni SA, Hordofa DA, Shoro BI, Gonfa RW, Bidirat TB, Fissha AB, Gebremichael DA.   +7 more
europepmc   +1 more source

On the Role of Preprocessing and Memristor Dynamics in Reservoir Computing for Image Classification

Advanced Electronic Materials, EarlyView.
ABSTRACT Reservoir computing (RC) is an emerging recurrent neural network architecture that has attracted growing attention for its low training cost and modest hardware requirements. Memristor‐based circuits are particularly promising for RC, as their intrinsic dynamics can reduce network size and parameter overhead in tasks such as time‐series ...
Rishona Daniels, Duna Wattad, Ronny Ronen, David Saad, Shahar Kvatinsky   +4 more
wiley   +1 more source

Endoscopic management of an unusual clinical presentation of cholecystocolonic fistula. [PDF]

Endoscopy
Salvador I, Fernández-Herrera S, Güell M, Osorio-Ramos A, Loras C.   +4 more
europepmc   +1 more source

Highly‐Uniform Passive Crossbar Arrays of Resistive Switching Random Access Memory (RRAM) for In‐Memory Computing Applications

Advanced Electronic Materials, EarlyView.
Passive resistive memory arrays promise efficient in‐memory computing but suffer from sneak paths and programming variability. Here, highly uniform 32 × 32 passive RRAM crossbars are programmed with multilevel precision below 3% error and 99.5% yield.
S. Ricci, P. Mannocci, M. Porzani, D. Bridarolli, F. Carletti, M. Farronato, D. Ielmini   +6 more
wiley   +1 more source

Coexistence of Primary Colorectal Cancer and Multiple Colonic Metastases from Pancreatic Tail Cancer: A Case Report. [PDF]

Surg Case Rep
Uemura M, Takashima Y, Munemoto Y, Amaya S, Terada T, Saito K, Shimada M, Yamada S, Kohno T, Sakaguchi T, Katsuyama Y, Kobori R, Hasegawa K, Nakanuma Y.   +13 more
europepmc   +1 more source

Sigmoid Faecalomas

International Journal of Clinical Practice, 1985
openaire   +2 more sources