Results 81 to 90 of about 1,736,079 (311)
Advanced Science, EarlyView.This study reveals a copper‐driven mechanism of COPD acute exacerbations mediated by the TNF‐α/ATP7A axis. TNF‐α suppresses the copper transporter ATP7A via competitive NF‐κB/CREB1/CBP signaling, resulting in intracellular copper accumulation, mitochondrial oxidative stress, and epithelial barrier disruption.
Xinru Xiao +7 more
wiley +1 more source
SEMENTES FLORESTAIS BRASILEIRAS: INÍCIO PRECÁRIO, PRESENTE INEBRIANTE E O FUTURO, PROMISSOR?
Ciência Florestal, 2014 By analyzing the trajectory of forest seed sector, it is widely known the relationship between the studies on native species and the Brazilian Forest Legislation.
João Paulo Ribeiro-Oliveira +1 more
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Journal of Seed Science: Nitric oxide (NO) is a compound that participates in vegetable physiologic processes. The purpose of this study was to investigate the efficiency of sodium nitroprusside (SNP), a NO donor, on the physiologic and biochemical responses of Dalbergia nigra
Glauciana da Mata Ataíde +3 more
doaj +1 more source
An Integrated NLP‐ML Framework for Property Prediction and Design of Steels
Advanced Science, EarlyView.This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju +5 more
wiley +1 more source
Viability of Libidibia ferrea (Mart. ex Tul.) L.P. Queiroz var. ferrea) seeds by tetrazolium test
Journal of Seed Science: Rapid tests have been essential to evaluate the physiological potential of seeds and the tetrazolium test is one of those which have been used by seed companies.
Sara Monaliza Costa Carvalho +5 more
doaj +1 more source
Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution
Advanced Science, EarlyView.Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley +1 more source
Teste de envelhecimento acelerado para avaliação do vigor de lotes de sementes de Sebastiania commersoniana (Baill.) Smith & Downs (branquilho) – Euphorbiaceae. Accelerated aging test to evaluation of the vigor of Sebastiania commersoniana (Baill.) Smith & Downs seeds lots. [PDF]
Revista do Instituto Florestal, 2007 Este trabalho teve por objetivo estabeleceruma metodologia específica para a condução doteste de envelhecimento acelerado para lotes desementes de Sebastiania commersoniana.
Sérgio Roberto Garcia dos SANTOS +1 more
doaj
, 2016 Chorus of tiny frogs chirps together -- Slimy slugs clean forest floors -- Hikers scolded by a Douglas squirrel -- Kids spot rock-climbing ringtail -- Campsite robber strikes again -- Forest lessons from a wolf tree -- Mystery of the fox sparrow -- Bald ...
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Underground Signals: The Ecological Power of Root Volatiles
Advanced Science, EarlyView.Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao +31 more
wiley +1 more source
, 1918 Annual. Includes Garden and lawn seeds : Carters American catalouge published by American branch of James Carter & Co. (Boston, Mass.) "Consolidated with J.M. Thorburn & Co." -- Cover of 1923. Description based on: 1913; title from cover.
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