Results 111 to 120 of about 6,093,643 (242)

Measuring the Internal Temperature of a Levitated Nanoparticle in High Vacuum

open access: yes, 2018
The interaction of an object with its surrounding bath can lead to a coupling between the object's internal degrees of freedom and its center-of-mass motion. This coupling is especially important for nanomechanical oscillators, which are amongst the most
Frimmer, Martin   +3 more
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

The View from the Top: How Strategic Human Resource Management Affects the Performance of Initial Public Offering Firms [PDF]

open access: yes, 1997
We study SHRM by taking an organizational level perspective on control over all employees. Drawing from agency theory, control theory, and the resource-based view of the firm, we develop hypotheses regarding the differential effects on firm performance ...
Cyr, Linda A., Welbourne , Theresa M.
core   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Efficacy of internal control and controlling business risks

open access: yesAnnals of Spiru Haret University Economic Series, 2010
Companies can gain additional efficiency in designing and implementing or assessing internal control by focusing on only those financial reporting objectives directly applicable to the company’s activities and circumstances, taking a risk based approach ...
Luminiţa IONESCU
doaj  

Internal control of brain networks via sparse feedback. [PDF]

open access: yesAIChE J, 2023
Mitrai I   +4 more
europepmc   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

The Role of Boards in Reviewing Information Technology Governance (ITG) as Part of Organizational Control Environment Assessments [PDF]

open access: yes, 2005
IT Governance (ITG) is an important topic as US companies must now monitor ITG under the provisions of the Sarbanes-Oxley Act (2002) (Hoffmann, 2003).
Best, Peter   +2 more
core   +1 more source

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