Results 61 to 70 of about 3,254,081 (256)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Granular bed filtration is a promising technology for removing dust from high‐temperature coal pyrolysis gas. In this work, the reactivity of coal pyrolysis products over ceramsite, char, ultrastable Y‐type (USY) zeolite, and quartz particles was compared.
Shuaiqiang Yang +4 more
wiley +1 more source
Agricultural Science and Practice, 2018 Introduction. According to the data of foreign studies, prenyl fl avonoids and bitter substances of hop have signifi cant antioxidant, antiviral, antimicrobial, anti-infl ammatory and anti-carcinogenic properties. Methods.
L. Protsenko +4 more
doaj +1 more source
Journal of Applied Polymer Science, EarlyView.PVC and PVA polymer blends are studied as a function of frequency at room temperature to find the composition that gives the AC conductivity. The blend that has 75% PVC and 25% PVA is chosen as the matrix. Then 10% ZnO nanoparticles are added for food packaging. The change, in conductivity is used as a sign of activity and food freshness. ABSTRACT This
Salma Landolssi +5 more
wiley +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This work studies the combined effect of increasing the post‐reformer temperature and introducing red mud as a support catalyst in the thermocatalytic reforming (TCR®) of digestate. The TCR® method, developed by the Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT (abbreviated as Fraunhofer UMSICHT), is an extension
Hillary Onyishi +4 more
wiley +1 more source
Acta Agriculturae Slovenica, 2009 Field assessments of resistance to powdery mildew of 103 hop cultivars, analyses of hop essential oil and correlation between the score for powdery mildew and the relative percentage of essential oil compounds were performed over three years.
Andreja CERENAK +2 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Circular product design (CPD) is central to advancing the circular economy by enabling the narrowing, slowing, and closing of resource flows. Yet, its implementation remains persistently challenging for firms. Prior research has largely framed these challenges as discrete barriers, overlooking the structural contradictions embedded in CPD ...
Vanessa Robertson +2 more
wiley +1 more source
Biologically Active Essential Oils against Stored Product Pests [2]
, 2015 Since the mid-1980s significant attention has been given to essential oils for their potential use in alternative pest management of stored products. Existing synthetic pesticides including methyl bromide and phosphine which are used as fumigants for ...
Polatoğlu, Kaan, Karakoç, Ömer Cem
core +1 more source
Conceptualizing Corporate Political Activity for Sustainability Governance—The CPA Cube
Business Strategy and the Environment, EarlyView.ABSTRACT Sustainability transformations in the economy, and related public policy decisions, are highly contested, attracting business involvement. To better understand how business influence on government impacts the success or failure of sustainability governance efforts, this paper extends the literature on corporate political activity (CPA) by ...
Burkard Eberlein, Janina Grabs
wiley +1 more source
HorticulturaeHop (Humulus lupulus L.) is a crucial ingredient in beer, valued for its bitter acids and essential oils. Traditionally cultivated in temperate regions, hop production faces challenges from climate change, necessitating the exploration of new growing ...
Bárbara Cristina Claro Sabino +9 more
doaj +1 more source
Essential oils: History, biosynthesis, and agronomic aspects
, 2012 Essential oils constitute important raw materials for the food, beverage,pharmaceutical, and perfumery industries. The production and chemical composition ofessential oils are influenced by genetic and agronomic factors, among others.
Facanali, Roselaine +3 more
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