Results 21 to 30 of about 1,337 (94)

Familial Parkinson′s Disease Mutant E46K α‐Synuclein Localizes to Membranous Structures, Forms Aggregates, and Induces Toxicity in Yeast Models

open access: yesInternational Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011
In Parkinson’s disease (PD), midbrain dopaminergic neuronal death is linked to the accumulation of aggregated α‐synuclein. The familial PD mutant form of α‐synuclein, E46K, has not been thoroughly evaluated yet in an organismal model system. Here, we report that E46K resembled wild‐type (WT) α‐synuclein in Saccharomyces cerevisiae in that it ...
Michael Fiske   +8 more
wiley   +1 more source

Green swans and blue skies: Climate change and insolvency risk for financial institutions

open access: yesInternational Insolvency Review, Volume 35, Issue 2, Page 383-405, Summer 2026.
Abstract This lecture in honour of the late Gabriel Moss QC and Ian Fletcher QC examines the challenge of climate‐related financial risk. Prudential regulators and central banks recognize that the systemic nature of climate‐related financial risk makes it an emerging vulnerability relevant to cross‐border insolvency resolution.
Janis Sarra
wiley   +1 more source

Experiential Learning in Vehicle Dynamics Education via Motion Simulation and Interactive Gaming

open access: yesInternational Journal of Computer Games Technology, Volume 2009, Issue 1, 2009., 2009
Creating active, student‐centered learning situations in postsecondary education is an ongoing challenge for engineering educators. Contemporary students familiar with visually engaging and fast‐paced games can find traditional classroom methods of lecture and guided laboratory experiments limiting.
Kevin Hulme   +5 more
wiley   +1 more source

Digital Dynamic Capabilities and Environmental Sustainability: The Role of Circular Supply Chain Practices

open access: yesCorporate Social Responsibility and Environmental Management, Volume 33, Issue 4, Page 5434-5452, July 2026.
ABSTRACT This study explores how digital dynamic capabilities (DDC)—specifically digital absorptive capacity (DAC) and digital transformation capacity (DTC)—contribute to environmental sustainability (ES), both directly and through circular supply chain practices (CSCP).
Yi Liang, Tae‐Hoo Kim, Min‐Jae Lee
wiley   +1 more source

Universal Current‐Conveyor‐Based Current‐Mode Filters with Single Input and Three Outputs

open access: yesActive and Passive Electronic Components, Volume 20, Issue 4, Page 195-200, 1998., 1997
Universal active current‐mode filters with single input and three outputs are presented. The proposed filters avoid the use of external feedback in any part of the circuit and use grounded resistors and grounded capacitors. The proposed circuits can simultaneously realize lowpass, highpass, and bandpass filter functions.
Muhammad Taher Abuelma′atti   +1 more
wiley   +1 more source

Novel Current‐Conveyor‐Based Universal Current‐Mode Biquad Filter with Three Inputs and One Output

open access: yesActive and Passive Electronic Components, Volume 20, Issue 4, Page 235-240, 1998., 1997
A novel universal current‐mode filter with three inputs and one high imedance output is presented. The proposed circuit uses four plus‐type second‐generation current‐conveyors, grounded resistors and grounded capacitors. The proposed circuit enjoys low active and passive sensitivities and independent control of the parameters ω0/Q0 using grounded ...
Muhammad Taher Abuelma′atti   +1 more
wiley   +1 more source

Tuning Interactions to Control Molecular Down Conversion in [2.2]Paracyclophane Bridged Oligo‐Tetracenes

open access: yesAdvanced Functional Materials, Volume 34, Issue 47, November 19, 2024.
A family of oligo‐tetracenes based on [2.2]paracyclophane is synthesized. The aim of this study is to fine‐tune inter‐tetracene couplings to enable singlet fission (SF). Three types of linkers are used, creating nine novel materials. Electronic interactions between tetracenes affect their ground and excited states.
Mario R. Rapp   +4 more
wiley   +1 more source

Climate Change Is Leading to a Convergence of Global Climate Distribution

open access: yesGeophysical Research Letters, Volume 51, Issue 11, 16 June 2024.
Abstract The impact of changes in global temperatures and precipitation on climate distribution remains unclear. Taking the annual global average temperatures and precipitation as the origin, this study determined the climate distribution with the distances of temperature and precipitation from their global averages as the X and Y axes.
Chuanhua Li   +7 more
wiley   +1 more source

Global monitoring of the impact of the COVID-19 pandemic through online surveys sampled from the Facebook user base. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Astley CM   +14 more
europepmc   +1 more source

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