Results 111 to 120 of about 1,516,601 (262)

A comparison of T1ρ with native T1 and T2 mapping for detecting edema in takotsubo cardiomyopathy

Journal of Cardiovascular Magnetic Resonance
Background: The use of parametric T1 mapping and T2 mapping cardiovascular magnetic resonance (CMR) in takotsubo cardiomyopathy has shown elevated native T1 and T2 relaxation times.
Liene Balode, Robert Kelly, David M. Higgins, David Gamble, Dana Dawson, P. James Ross   +5 more
doaj   +1 more source

Frew River, Northern Territory [cartographic material] : Commonwealth topographic survey /

, 1959
Provisional ed. Topographic map of Frew River region, Northern Territory, showing classes of roads, railway and telephone lines, mines, post offices, wireless transceivers, windpumps, airports or airfields and landing grounds, horizontal control points ...
Australia. Division of National Mapping.
core  

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

Springvale, Queensland [cartographic material] : Commonwealth Topographic Survey /

, 1961
Provisional ed. Topographic map of Springvale region, Queensland, showing classes of roads, railway and telephone lines, fences, state boundries, watercourses and dams, and windpumps.
Australia. Division of National Mapping.
core  

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

Advanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee, Geunyoung Kim, Hwa Young Kim, Do Hoon Kim, Hanchan Song, Huisu Noh, Jungwan Noh, Seungwoo Lee, Sang‐Hee Ko Park, Himchan Cho, Kyung Min Kim   +10 more
wiley   +1 more source

Alice Springs, Northern Territory [cartographic material] : Commonwealth topographic survey /

, 1959
Provisional ed. Topographic map of Alice Springs region, Northern Territory, showing classes of roads, railway and telephone lines, mines, post offices, wireless transceivers, windpumps, airports or airfields and landing grounds, horizontal control ...
Australia. Division of National Mapping.
core  

Bio‐Derived Polyelectrolyte Additive–Induced Interfacial Ion‐Diffusion Barriers for Nonvolatile Organic Artificial Synapses

Advanced Functional Materials, EarlyView.
Sodium alginate regulates interfacial ion transport and retention in electrolyte‐gated synaptic transistors. The carboxylate‐rich polymeric network forms a dynamic interfacial ion‐diffusion barrier that facilitates ion injection during programming while suppressing ion back‐diffusion, thereby stabilizing the electrochemically doped channel state.
Chaeyeon Han, Donghwa Lee, Hyeonse Kim, Hyoik Jang, Sein Chung, Geun Yeol Bae, Eunho Lee   +6 more
wiley   +1 more source

Evaluation of myocarditis with a free-breathing three-dimensional isotropic whole-heart joint T1 and T2 mapping sequence

Journal of Cardiovascular Magnetic Resonance
: Background: The diagnosis of myocarditis by cardiovascular magnetic resonance (CMR) requires the use of T2 and T1 weighted imaging, ideally incorporating parametric mapping.
Alina Hua, Carlos Velasco, Camila Munoz, Giorgia Milotta, Anastasia Fotaki, Filippo Bosio, Inka Granlund, Agata Sularz, Amedeo Chiribiri, Karl P. Kunze, Rene Botnar, Claudia Prieto, Tevfik F. Ismail   +12 more
doaj   +1 more source

Cape Scott, Northern Territory [cartographic material] : Commonwealth topographic survey /

, 1960
Provisional ed. Topographic map of Cape Scott region, Northern Territory showing classes of roads, railway and telephone lines, mines, post offices, wireless transceivers, windpumps, airports or airfields and landing grounds, horizontal control points ...
Australia. Division of National Mapping.
core  

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source