Results 81 to 90 of about 32,300 (262)
Angewandte Chemie, EarlyView.We demonstrate here the transformation of NBR (Nitrile butadiene rubber) including post‐consumer waste sourced from nitrile gloves and o‐rings into polyamines and polyols via ruthenium catalyzed hydrogenation. ABSTRACT We report here two new approaches for the chemical recycling/upcycling of nitrile butadiene rubber (NBR) to make either polyamines or ...
Alejandra Sophia Lozano Perez +7 more
wiley +2 more sources
Journal of Applied Sciences and Environmental Management, 2020 Acacia senegal (L) Willd is a multipurpose tree species that occurs throughout semi-arid Africa. Poor yields of gum from the species in the semi-arid region of Nigeria may be due to more frequent drought events.
A.U. Jibo, M.G. Barker
doaj
Acta Societatis Botanicorum Poloniae, 2014 Biometric characters of seeds and wings served to describe interprovenance differentiation of Scots pine in Europe. Grouping analysis was applied, Mahalanobis distances were calculated as well as Hotellings T2 statistics were applied.
Lech Urbaniak
doaj +1 more source
Advanced Electronic Materials, EarlyView.This tutorial introduces a practical framework for implementing early‐stage Life‐Cycle Assessment (LCA) in flexible and printed electronics. Using organic electrochemical transistors (OECTs) as a case study, the modular Process‐of‐Record and open‐access inventory provides a rich resource adaptable to a plethora of technologies in printed electronics ...
Laura Teuerle +6 more
wiley +1 more source
Silva Fennica, 2010 The aim of this study was to analyse differences in the survival and height growth of, as well as damages to Siberian (Larix sibirica Ledeb.) and Dahurian (Larix gmelinii Rupr.) larch provenances over four growing seasons in field trials established ...
Lukkarinen, Antti +3 more
doaj +1 more source
Wood and fibre properties of fertilized Norway spruce [PDF]
, 2003 Very intensive forest management is relatively unexplored in Sweden, and while there is interest in pursuing e.g. the use of fertilizers on selected areas, there is concern about the quality of the wood when growth rate increases.
Lundgren, Christina
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Selection of provenances to adapt tropical pine forestry to climate change on the basis of climate analogs [PDF]
, 2013 Pinus patula and Pinus tecunumanii play an important role in the forestry sector in the tropics and subtropics and, in recent decades, members of the International Tree Breeding and Conservation Program (Camcore) at North Carolina State University have ...
Dvorak, W. +4 more
core +2 more sources
Traceability of Agri‐Food Products: The Key to Conscious Trade
Agribusiness, EarlyView.ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo +5 more
wiley +1 more source
Changes of genetic structure of Pinus sylvestris L. populations exposed to industrial pollution
Acta Societatis Botanicorum Poloniae, 2014 Isoenzymatic variation of Pinus sylvestris was analysed in populations from a provenance trial (IUFRO 1982) in Kórnik and their replication in Luboń. The two groups of populations originated from the same seed pool, but the one in Luboń was exposed to ...
Aleksandra Wojnicka-Półtorak
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Possible mass production options for Acacia mangium plantations in Sabah (Malaysia) [PDF]
, 1992 Acacia mangium est considéré comme une espèce majeure de reboisement au Sahab pour ses capacités à réhabiliter les sites dégradés et sa croissance remarquable.
Monteuuis, Olivier, Nasi, Robert
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