Results 191 to 200 of about 315,081 (269)

The Relationship Between Cerebral Perfusion, Blood Pressure Variability and 90-Day Prognosis in Patients with Acute Posterior Circulation Cerebral Infarction: An Observational Study. [PDF]

Int J Gen Med
Zhang J, Zhu D, Chang M, Luo S, Yao B, Zhu Y, Zheng Y.   +6 more
europepmc   +1 more source

Catalysts for Electrochemical Oxidation of Ammonia: A Comprehensive Review of Fundamentals and Optimization Strategies

Advanced Materials, EarlyView.
Developing robust catalysts for ammonia electrochemical oxidation (AOR) is essential for advancing NH3 utilization technologies. This review summarizes recent progress in catalyst design and mechanistic understanding of AOR. In addition, it systematically investigates strategies to improve AOR performance for various types of catalysts.
Yike Ye, ChenCheng Dai, Kamal Elouarzaki, Gang Wu, Zhichuan J. Xu   +4 more
wiley   +1 more source

Development of a novel nomogram to predict the prognosis of acute pancreatitis in pregnancy. [PDF]

BMC Gastroenterol
Qiu X, Zhang B, He S, Huang F, Chen N, Liang S, Zhu L, Qin M, Liang Z, Huang J, Liu S.   +10 more
europepmc   +1 more source

Transistor‐Level Activation Functions via Two‐Gate Designs: From Analog Sigmoid and Gaussian Control to Real‐Time Hardware Demonstrations

Advanced Materials, EarlyView.
Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho, Youngmin Han, Won Woo Lee, Youngwoo Yoo, Kannan Udaya Mohanan, Chang‐Hyun Kim, Junhwan Choi, Young‐Joon Kim, Wonjun Shin, Hocheon Yoo   +9 more
wiley   +1 more source

Construction of a Risk Assessment Model for Short-Term Mortality in Patients with Invasive Fungal Diseases Post-Cardiac Surgery Based on Multivariate Analysis. [PDF]

Pathogens
Wei D, Shen Q, Zhai Q.
europepmc   +1 more source

Pseudo contour maps from logistic regression modelling: Case study of groundwater arsenic distribution in Gujarat state, India

Ray‐Shyan Wu, Joel Podgorski, Michael Berg, David A. Polya   +3 more
openalex   +2 more sources

Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations

Advanced Materials, EarlyView.
Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu, Zidong Chen, Yixian Wang, Haorui Hou, Bingcheng Chen, David Mitlin, Wei Liu   +6 more
wiley   +1 more source

Performance comparison of post-earthquake disaster susceptibility assessment models based on GIS: a case study of the Lushan County in Ya'an City, China. [PDF]

Sci Rep
Lian J, Lei Z, Wu J, Liu Y, Shang F.
europepmc   +1 more source

Symmetric Image Encryption Using Chaotic Logistic Map and Deep Convolutional Feature Learning

Christy Atika Sari, Eko Hari Rachmawanto, Folasade Olubusola Isinkaye, Rabei Raad Ali   +3 more
openalex   +2 more sources

Logistic Map: Onset of Chaos

, 2007

openalex   +1 more source