Results 111 to 120 of about 864,831 (355)

Plot-based urbanism : towards time-consciousness in place-making [PDF]

open access: yes, 2010
Some of us have recently argued that what we still miss is the serious consideration of the factor of time in urbanism, or, in other words, a deeper "time conscious" approach (Thwaites, Porta, Romice, & Greaves, 2008).
Porta, Sergio, Romice, Ombretta
core   +1 more source

Life Cycle Assessment of Magnesium‐Impregnated Biochar Production and its Application for Nutrient Removal and Soil Improvement in Rice Cultivation

open access: yesAdvanced Sustainable Systems, EarlyView.
This study evaluates the environmental trade‐offs of different rice husk management strategies using a life cycle assessment (LCA) approach. It compares biochar production for water treatment and soil improvement with direct incineration for energy generation.
José Lugo‐Arias   +7 more
wiley   +1 more source

The city of future: biourbanism and constructural law [PDF]

open access: yes, 2016
Nowadays dynamic elements in urban fabric are often concealed by the insertion of stylish new architecture; real patterns of social life (‘bios’), have been replaced by rigid geometric grids and compact building blocks.
Caperna, Antonio, Tracada, Eleni
core   +1 more source

Microwave‐Assisted One‐Pot Synthesis of Alkyl Levulinates From Post‐Harvest Vegetable Waste

open access: yesAdvanced Sustainable Systems, EarlyView.
Vegetable waste is valorized through Soxhlet extraction using H₂O₂ and heteropolyacid (HPA), followed by material characterization (XRD, FTIR, TGA, DSC). A microwave‐assisted reaction at 170 °C for 30 min with HPA and alcohol yields bio‐based esters.
Ángel G. Sathicq   +5 more
wiley   +1 more source

Small ideas for big impacts: Multifunctionality in the rural village of Verkykerskop

open access: yesTown and Regional Planning, 2018
Nijkamp affirms the Utopians’ claim of an open and flexible future, where development could imply surprising steps towards something better. Castells questions admonishingly whether planning approaches are changeable in a world that has already changed ...
Jako Viviers
doaj   +1 more source

Psychiatric Morbidity in an Urban Group Practice [Abridged] [PDF]

open access: bronze, 1959
Michael Shepherd   +3 more
openalex   +1 more source

Urbanization, cities and the urban environment [PDF]

open access: yesGEOUSP: Espaço e Tempo (Online), 2002
Este texto tem o objetivo de abordar o meio ambiente urbano a partir de uma ótica que não se restringe à preservação/proteção da "natureza" e dos recursos ambientais, mas, considera o ambiente construído pela apropriação e produção do urbano e do ambiente.
openaire   +3 more sources

Alnustone Ameliorates Metabolic Dysfunction‐Associated Steatotic Liver Disease by Facilitating Mitochondrial Fatty Acid β‐Oxidation via Targeting Calmodulin

open access: yesAdvanced Science, EarlyView.
This study identifies alnustone, a natural compound from Alpinia katsumadai, as a potent therapeutic agent for MASLD and MASH. Alnustone enhances mitochondrial fatty acid β‐oxidation by directly targeting calmodulin, improving liver steatosis, fibrosis, and insulin resistance in vivo.
Shourui Hu   +13 more
wiley   +1 more source

Abiotic Factors and Plant Communities Shape the Distribution of Soil Pathogenic Oomycetes in Chinese Grasslands

open access: yesAdvanced Science, EarlyView.
The continental‐scale study reveals that soil phosphorus strongly predicts the richness of soil pathogenic oomycetes in Chinese grasslands, while precipitation and plant species richness drive their absolute abundance; modeling predicts ≈42% of grassland areas may face elevated oomycete disease risk under future climate scenarios, especially in typical
Junsheng Ke   +10 more
wiley   +1 more source

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