Results 81 to 90 of about 125,755 (323)

Development of Acoustic Insulating Carpets from Milkweed Fibers Using Air-Laid Spike Process

open access: yesFibers
Fibers from milkweed, which grows in Quebec (Canada), offer a distinct and outstanding advantage compared to other natural fibers: their ultra-lightweight hollow structure provides excellent acoustic and thermal insulation properties for the automobile ...
Deborah Lupescu   +2 more
doaj   +1 more source

The Dynamics of Community Development, Product Responsibility and Environmental Management Teams for Improving Emissions Performance

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates whether, under what conditions, and how community development—conceived as a form of engagement with secondary stakeholders—affects firms' emissions performance. Specifically, we examine the moderating role of Environmental Management Teams (EMTs) and the mediating role of product responsibility capability.
Misagh Tasavori   +2 more
wiley   +1 more source

A Study of the Reflection of Qur'anic Verses in Mihrab Carpets of the Safavid Period [PDF]

open access: yesقرآن فرهنگ و تمدن
Among the significant decorative elements in Safavid carpets-representing a fusion of Islamic art and culture-is the use of inscriptions containing Qur’anic verses, poetry, or supplications.
Elaheh Panjahbashi, Rana Mohammadzadeh
doaj   +1 more source

Controlling surface plasmon polaritons in transformed coordinates

open access: yes, 2010
Transformational optics allow for a markedly enhanced control of the electromagnetic wave trajectories within metamaterials with interesting applications ranging from perfect lenses to invisibility cloaks, carpets, concentrators and rotators.
Greenleaf A   +10 more
core   +3 more sources

Emission Reduction Targets Between Strategy and Executive Compensation: Evidence on Symbolic and Substantive Adoption From German Listed Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Firms increasingly commit to climate targets yet doubts remain about whether such pledges translate into substantive corporate governance or remain symbolic. The study examines how emission reduction targets (ERTs) in sustainability strategies are reflected in compensation among German listed firms.
Victoria Fohrer, Anna‐Sofia Grabowski
wiley   +1 more source

Radiologic, Histologic and Scanning Electron Microscopic Characterization of the Peritoneal Reflection in Crohn's Disease

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The peritoneal reflection bridges visceral and parietal peritoneum and lacks adjoining or underlying organs. As such it provides an opportunity to perform a focussed examination of the peritoneum in Crohn's disease. The aim of this study was to exploit this anatomical property and conduct a multilayered, focussed examination of the peritoneal ...
L. Walsh   +4 more
wiley   +1 more source

Triangular Gatzouras-Lalley-type planar carpets with overlaps

open access: yes, 2019
We construct a family of planar self-affine carpets with overlaps using lower triangular matrices in a way that generalizes the original Gatzouras--Lalley carpets defined by diagonal matrices.
Kolossváry, István, Simon, Károly
core   +1 more source

Enzymatic Prenylation of Proteins and Peptides: From Cysteine S‐Prenylation to Tryptophan‐Selective Biocatalysis

open access: yesChemistry – A European Journal, EarlyView.
This review highlights biocatalytic prenylation as a versatile strategy for tailoring the functional properties of peptides and proteins. By comparing branched isoprenoids with linear lipids, we illustrate how specific prenyl architectures modulate the behaviors of lipidated proteins within membrane environments.
Daisuke Fujinami   +2 more
wiley   +1 more source

THE BASIL – PLANT PATTERN WITH MULTIPLE VALUES AND SIGNIFICANCES [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2023
The content of the article refers to the options of expression of the plant motifs and especially of the basil as a plant-symbol Phytomorphic motifs give special originality to traditional national fabrics.
PLAŢINDA, SVETLANA, HUBENCO, TEODORA
doaj  

The Asymmetric Self‐Replicative Alkylation of N‐Arylaldimines Using Organolithium Reagents

open access: yesChemistry – A European Journal, EarlyView.
Here, we report a new asymmetric autoinductive reaction; the addition of nBuLi to N‐arylaldimines to form chiral lithium amides. The reaction proceeds with full conversion and complete transfer of chirality, representing the first example of an asymmetric autoinductive reaction with organolithium reagents.
Anka Hagelschuer   +2 more
wiley   +1 more source

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