Results 211 to 220 of about 1,253,786 (421)

Linking performance and microbial ecology in a biological sulphate reducing reactor system with biomass retention developed for the treatment of acid rock drainage [PDF]

, 2020
Tomas Hessler, Susan T.L. Harrison, Robert J. Huddy   +2 more
openalex   +1 more source

Clade III Synthases Add Cyclic and Linear Terpenoids to the Psilocybe Metabolome

ChemBioChem, EarlyView.
The Psilocybe cubensis terpene synthases, CubB‐CubE, were investigated. Product formation assays identified CubB as a (3R,6E)‐(‐)‐nerolidol or linalool synthase, whereas CubC is a multiproduct synthase catalyzing the formation of β‐caryophyllene and other linear and cyclic sesquiterpenes/‐terpenoids.
Nick Zschoche, Sebastian Schober, Karl Walther, Andrew R. Chadeayne, Markus Gressler, Stefan Bartram, Sarah E. O’Connor, Dirk Hoffmeister   +7 more
wiley   +1 more source

Tunable H2/Syngas Production by Chemical Looping Reforming of Methane over La0.6Sr0.4MxM’1‐x(M,M’ = Fe, Mn, Co)O3 Perovskites

ChemCatChem, EarlyView.
B substitution in La0,6Sr0,4BxB'1‐xO3 perovskite materials for chemical looping reforming of methane is systematically studied by TPR/TPO experiments. Results suggest a positive effect of Mn on Fe‐based perovskites. Moreover, a novel 3‐step cycle leading to two syngas streams and one pure hydrogen stream is proposed and experimentally verified ...
Stefano Scognamiglio, Anna Basco, Melania Musone, Alessandra Di Nardo, Giulia Sorbino, Gianluca Landi   +5 more
wiley   +1 more source

Low intra-canopy variability of floral traits in temperate woody plants

Global Ecology and Conservation
Floral traits represent a valuable yet underutilized resource for functional ecology. We aimed to examine the variability of six quantitative floral traits (carbon [C] and nitrogen [N] contents, C:N ratio, flower length and width, and dry biomass) among ...
Sonia Paź-Dyderska, Andrzej M. Jagodziński   +1 more
doaj  

Capturing Temporal Dynamics in Large-Scale Canopy Tree Height Estimation [PDF]

arXiv
With the rise in global greenhouse gas emissions, accurate large-scale tree canopy height maps are essential for understanding forest structure, estimating above-ground biomass, and monitoring ecological disruptions. To this end, we present a novel approach to generate large-scale, high-resolution canopy height maps over time.
arxiv  

Biomass, root structure and morphological characteristics of the medicinalSarcocephalus latifolius(Sm) E.A. Bruce shrub across different ecologies in Benin

, 2013
Cedric A. Goussanou, Achille Ephrem Assogbadjo, Gérard Nounagnon Gouwakinnou, Romain Glèlè Kakaï, Sebastian Chakeredza, Brice Sinsin   +5 more
openalex   +1 more source

Sustainable One‐Pot Synthesis of N‐Substituted Pyrroles Using a Multifunctional Cobalt‐Based Catalyst

ChemCatChem, EarlyView.
The one‐pot synthesis of N‐substituted pyrroles from nitrobenzene and 2,5‐hexanodione is first ever reported with >99% conversion and >99% chemoselectivity, in a green solvent, using a non‐noble metal‐based catalyst and hydrogen as a reductant under mild reaction conditions simultaneously.
Jose Luis del Río‐Rodríguez, Arisbeth Tiscareño‐Ferrer, Silvia Gutiérrez‐Tarriño, Pascual Oña‐Burgos   +3 more
wiley   +1 more source

Ecologic and Economic Evaluation of Combined Green Methanol Synthesis from CO2 and Biotechnological Upgrading to Value Products, Part 2: Economic Impact

Chemie Ingenieur Technik, EarlyView.
A techno‐economic assessment was made on the use of green methanol from carbon dioxide and green hydrogen and the subsequent biotechnological conversion to value products. The operational and the capital expenditure were calculated and compared to existing manufacturing routes, revealing that the process still needs to be optimized from an economic ...
Mehran Taherkhani, Niels Hanau, Ralf Ehret   +2 more
wiley   +1 more source

Effect of Chicken Manure Application on Cassava Biomass and Root Yields in Two Agro-Ecologies of Zambia [PDF]

, 2018
Gizachew Kebede Biratu, Eyasu Elias, Pheneas Ntawuruhunga, Nhamo Nhamo   +3 more
openalex   +1 more source

Ecologic and Economic Evaluation of Combined Methanol Synthesis from CO2 and Biotechnological Upgrading to Value Products. Part 1: Environmental Impact

Chemie Ingenieur Technik, EarlyView.
The combination of methanol synthesis and biotechnological upgrading to value‐added products still faces some challenges in order to achieve a positive environmental impact and thus the goal of synergetic development of biotechnological and chemical processes.
Mehran Taherkhani, Niels Hanau, Rebecca Lehmpfuhl, Ralf Ehret   +3 more
wiley   +1 more source