Results 51 to 60 of about 101,584 (314)
Comparative analysis of the physical and mechanical properties of kraft paper and watercolor paper
Maderas: Ciencia y Tecnología, 2021 In order to study the feasibility of kraft paper as watercolor paper, the wetting properties, mechanical properties and friction properties of kraft paper and watercolor paper were compared before and after aging.
Anling Li +3 more
doaj
Kraft Lignin Depolymerization in an Ionic Liquid without a Catalyst
BioResources, 2015 In this paper, the depolymerization of lignin was successfully achieved by the thermal treatment of kraft lignin in butyl-1,8-diazabicyclo[5.4.0]undec-7-enium chloride ([DBUC4+][Cl-]) without a catalyst.
Amadou Diop +3 more
doaj +1 more source
Berichte zur Wissenschaftsgeschichte, EarlyView.I present and discuss two drafts of remarks prepared by the mathematician Hermann Minkowski (1864–1909). They were composed in December 1907 while preparing his paper on the “Basic Equations of Electromagnetic Processes in Moving Bodies” for publication in the Proceedings of the Göttingen Academy of Sciences.
Tilman Sauer
wiley +1 more source
FireVentilation in subway and railway tunnels is a critical safety component, especially during fire emergencies, where effective smoke and heat management is essential for successful evacuation and firefighting efforts.
Manuel J. Barros-Daza
doaj +1 more source
Powering Transparency: Global Drivers of Sustainability Reporting in the Electricity Sector
Business Strategy and the Environment, EarlyView.ABSTRACT We examine the drivers of sustainability reporting quality (QSR), conceptualised along two complementary dimensions, relevance and reliability, to assess how firm‐level attributes and institutional conditions jointly shape disclosure practices in the electricity sector.
Alva Marasigan +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Implementing digital technologies is touted as the next big step for the firms aiming to improve sustainability in their supply chains. These technologies are often credited with the potential to improve transparency and achieve sustainability.
Amna Farrukh, Aqeel Ahmed, Sadaat Yawar
wiley +1 more source
Kraft Lignin Conversion into Energy Carriers under the Action of Electromagnetic Radiation
Journal of Chemistry, 2019 In this work, it was found that the deposition of iron salts (iron acetate) on kraft lignin at extremely low concentrations of 0.1 wt.% leads to a sharp increase in the absorbing capacity of microwave radiation by kraft lignin at its power of 1 kW and ...
P. Zharova +4 more
doaj +1 more source
Beyond Tradition. Kraft der Naturstimmen.
, 2023 Vortrag über das musikethnologische Filmprojekt "Beyond Tradition: Kraft der Naturstimmen"
Hagmann, Lea
core
Does Climate Risk Affect Employment Decisions? International Evidence
Business Strategy and the Environment, EarlyView.ABSTRACT This study investigates the effect of climate risk on corporate employment decisions. Using a large sample from 41 countries, we find a positive association between climate risk and underinvestment in labor, notably manifesting as excessive employee layoffs.
Claude Francoeur +3 more
wiley +1 more source
Electronics interface design for an electrically floating micro-disc
, 2003 The design of an electronic interface for an electrically floating micro-disc is presented. The system, based on a second order electromechanical Δ-Σ modulator, can be used as a multi-axis capacitive accelerometer with the proof mass levitated by ...
Gindila, M.V +2 more
core +1 more source