Results 121 to 130 of about 125,162 (299)

α‐Synuclein Forms Distinct Micelle‐Like Assemblies at Low Ionic Strengths

Advanced Science, EarlyView.
At high ionic strength, α‐synuclein forms diverse assemblies, including oligomers, fibrils, and condensates. Here, we show that at low ionic strength, α‐synuclein adopts a distinct, low‐abundance assembly state. These assemblies maintain a constant size above a critical concentration and do not coalesce, suggesting a micelle‐like organization ...
Sophie Hertel, Soumik Ray, Federica Saraceno, Giacomo Nisini, Georgia Nasi, Thomas Oliver Mason, Antonin Kunka, Effrosyni Agrimaki, Dannie Juul Olesen, Francesco Simone Ruggeri, Alexander K. Buell   +10 more
wiley   +1 more source

Insights from terrain influence on gamma dose rate variability in lower Shivalik Himalayas

Scientific Reports
This study focused on assessing how natural background radiation levels vary due to spontaneous gamma emissions from the terrain of the Haridwar district. Gamma radiation levels are influenced by a mix of environmental and structural factors.
Prakhar Singh, Ankur Kumar, O. P. Nautiyal, Sandeep Singh, Devendra Singh   +4 more
doaj   +1 more source

Critical Behavior in Doping-Driven Metal–Insulator Transition on Single-Crystalline Organic Mott-FET

, 2017
We present the carrier transport properties in the vicinity of a doping-driven Mott transition observed at a field-effect transistor (FET) channel using a single crystal of the typical two-dimensional organic Mott insulator κ-(BEDT-TTF)2CuN­(CN)2Cl (κ-Cl)
Yoshiaki Sato (2170141), Yoshiaki Sato, Masayuki Suda (2396971), Hiroshi M. Yamamoto, Reizo Kato (1784830), Yoshitaka Kawasugi, Yoshitaka Kawasugi (3627749), Reizo Kato, Hiroshi M. Yamamoto (1784818), Masayuki Suda   +9 more
core   +1 more source

From Sensing Mechanisms to System Co‐Design: Graphene‐Based Sensors and Readout Circuits

Advanced Science, EarlyView.
This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Jinduo Zhang, Meng Chen, Guanchen Li, Ruifeng Liu, Yingxin Wang, Ziran Zhao   +5 more
wiley   +1 more source

Gallium arsenide field effect transistors microstrip integrated circuit dielectric resonator oscillators [PDF]

, 1988
Bibliography: leaves 175-177.This thesis is concerned with Gallium Arsenide Metal Semiconductor Field Effect Transistor Microstrip Integrated Circuit Dielectric Resonator Oscillators (GaAs MESFET MIC DROs) - the different types, their design and their ...
Crouch, David Andrew
core   +1 more source

Numerical simulations of crack propagation tests in adhesive bonded joints

Latin American Journal of Solids and Structures
Mainly due to their low weight, low cost and ease of assembly, the adhesive bonds have emerged as a promising technology. However, the lack of adequate tools of design and control remain an obstacle to the use of the adhesives.
Silvio De Barros, Laurent Champaney, Nunziante Valoroso   +2 more
doaj   +1 more source

Triple‐Level Content‐Addressable Vertical NAND Flash Memory

Advanced Science, EarlyView.
Commercial triple‐level‐cell V‐NAND flash memory is transformed into a compact content‐addressable memory by directly exploiting its eight threshold‐voltage states. A parity‐split search scheme preserves storage density while enabling reliable multi‐level and don't‐care matching. Parallel word‐line search delivers up to 24‐fold higher throughput and 54.
Sung‐Ho Park, Jiseong Im, Yeongheon Yang, Ryun‐Han Koo, Jonghyun Ko, Mingyun Oh, Dongbeen Shin, Gyuweon Jung, Jong‐Ho Lee   +8 more
wiley   +1 more source

Nanomaterials-based Field Effect Transistor biosensor for cancer therapy

Next Nanotechnology
Biosensors made of nanomaterials play a prominent part in diagnostic applications in the biomedical domain. The peculiar characteristics of nanomaterials including quantum effects, self-assembly, and larger surface area make them an irresistible choice ...
Silpa Sasikumar, Kishore Sivaram, N. Sreejisha, Selvakumar Murugesan   +3 more
doaj   +1 more source

Ion‐Exchange‐Driven Ternary Organic Neuromorphic Devices with High Efficiency and Stability

Advanced Science, EarlyView.
Spontaneous ion exchange in a ternary polymer–ionic liquid blend disrupts the phase‐separated ionic domains of the binary film and creates a more homogeneous polymer–ion environment. This ionically reorganized matrix enables stable and efficient electrochemical doping, leading to ion‐gel‐gated organic electrochemical transistors with enhanced ...
Sungmin Lee, Vivek Pratap Singh, Hyeonryul Lee, Young‐Yong Kim, Yong‐Ryun Jo, Changhoon Lee, Ji Hoon Shim, Namsoo Lim, Guanjie Wang, Junyeong Sung, Dongyeop Yang, Zhongwu Wang, Liqiang Li, Chandran Balamurugan, Sooncheol Kwon   +14 more
wiley   +1 more source

Clustering with dynamic route adjustment and fuzzy based update cycle in wireless sensor networks with sink mobility

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Dynamic clustering is always regarded as a useful strategy in wireless sensor networks (WSN) to balance the energy dissipation of network nodes. However, the sensor nodes are burdened and lose power as a result of the message exchange required for ...
Asif Khan, Mohammad Amjad
doaj   +1 more source