Results 131 to 140 of about 2,327 (266)

Exploring Green Entrepreneurship: Clarifying Conceptual Overlaps and Distinctions With Sustainability‐Related Entrepreneurship

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Increasing global emphasis on sustainability has positioned green entrepreneurship as a key mechanism for aligning business with environmental responsibility. Despite growing research, green entrepreneurship remains conceptually fragmented, with overlapping constructs and inconsistent definitions, which may have constrained theoretical and ...
Alexandra Elena Carst   +1 more
wiley   +1 more source

Critical flicker-fusion frequency in age-related macular degeneration

open access: yes, 2011
Es wurde die Flimmerverschmelzungsfrequenz (CFF) bei 28 Patienten mit trockener altersabhängiger Makuladegeneration (AMD) und 12 Patienten mit exsudativer AMD untersucht und einem Normalkollektiv von 45 Probanden gegenübergestellt.
Groneberg, Thomas
core  

Executive Changes and ESG Disclosure in S&P 500 Firms: The Moderating Role of Strategic Dynamism

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The strategic importance of environmental, social, and governance (ESG) disclosure has sparked academic interest, yet the role of top management team (TMT) dynamics remains underexplored. This study examines how the number of executive changes, as a proxy for TMT instability, affects ESG and environmental (ENV) disclosure in S&P 500 firms from
Christian Schoendeling   +3 more
wiley   +1 more source

Multivariate phase‐dependent optimization of bioprocesses boosts performance and quality—Why timing (of exposure) matters

open access: yesBiotechnology Progress, EarlyView.
Abstract Applying a single parameter set to describe complex mammalian kinetics often is too simplistic, as it fails to capture sensitive cell‐to‐environment interactions that may be exploited to optimize production performance. To resolve this time dependency, intra‐experimental parameter shifts as part of design of dynamic experiments (DoDE) can be ...
Samuel Kienzle   +7 more
wiley   +1 more source

Hardware-software complex for defining the Critical Flicker Fusion Frequency (CFSM) using Raspberry PI [PDF]

open access: yes, 2019
In this work, it is considered a device for determining the critical fusion frequency of light flickers (CFSM), implemented using a single-board computer Raspberry PI.
BRANISTE, Rodica   +2 more
core  

Engineering Biochar‐Derived Functional Materials for High‐Performance Supercapacitors: Design Principles, Mechanisms, and Scalable Strategies

open access: yesCarbon Energy, EarlyView.
ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal   +6 more
wiley   +1 more source

Perovskite Photodetectors at the Intelligence Frontier: From Tunable Materials to Adaptive Optoelectronic Systems

open access: yesCarbon Energy, EarlyView.
This comprehensive review presents a progressive roadmap for perovskite vision detectors. Centered on perovskite‐based artificial perception, the graphic illustrates a systematic evolution: starting with fundamental material engineering and device architectures, advancing toward complex functional strategies such as flexible neuromorphic imaging ...
Chenglong Li   +14 more
wiley   +1 more source

Sensitivity and Specificity of Flicker Fusion for Prolongation of the VEP P-100

open access: yes, 2008
As a light blinks faster and faster, at some frequency, one can no longer tell mar the light is blinking. The frequency at which this phenomenon occurs is called the critical flicker fusion frequency (CFFF).
Bradley Katz; Paul Borgmeier; Donnel Creel; Judith Warner, Kathleen Digre
core  

Fungal Antimicrobial Resistance: Mechanisms, Drivers, and Global Clinical Burden

open access: yesChemFoodChem, EarlyView.
ABSTRACT Fungal antimicrobial resistance (AMR) is a growing concern for world health caused by an increase in multidrug‐resistant infections, an increase in environmental reservoirs, and the ineffectiveness of current antifungal treatments. Fungal infections continue to be largely excluded from AMR initiatives while causing over 1.6 million deaths ...
Bikash Baral
wiley   +1 more source

Home - About - Disclaimer - Privacy