Results 101 to 110 of about 50,622 (235)

Open letter: Brazil at a crossroads—Protecting peatlands is essential for post‐COP30 climate leadership

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1403-1406, September 2026.
This Open Letter highlights peatlands as critical yet overlooked ecosystems in Brazil's climate and biodiversity policies. By translating scientific evidence into clear, actionable priorities for policymakers, it supports more accurate climate reporting, effective mitigation strategies, and improved land‐use governance.
Suelma Ribeiro Silva   +52 more
wiley   +1 more source

Acute Diarrheal Disease Associated With Climate Variability and Water Supply System Configuration: An Ecological Study in Brazil

open access: yesWater Environment Research, Volume 98, Issue 9, September 2026.
Acute diarrheal disease rates are associated with seasonality and the type of water supply system. ABSTRACT Acute diarrheal disease (ADD) remains a major public health problem in low‐ and middle‐income countries, where vulnerabilities in water supply systems (WSSs) are associated with increased exposure to disease.
Isabel Francisco de Araújo Reis   +6 more
wiley   +1 more source

What Is Your Diagnosis? Abdominal Wall Mass in a Dog

open access: yes
Veterinary Clinical Pathology, EarlyView.
Morwenna Rodgers   +2 more
wiley   +1 more source

Periestropause enhances hypoxia‐induced panic and microglial remodelling without altering respiratory control

open access: yesJournal of Neuroendocrinology, Volume 38, Issue 9, September 2026.
Abstract Perimenopause is characterised by irregular reproductive cycles and hormonal fluctuations, notably decreased estradiol (E2), which are linked to increased susceptibility to panic disorder and neuroinflammation. We examined whether panic‐related respiratory and behavioural responses to respiratory challenges vary across reproductive stages ...
Angela Cristina Nicola   +10 more
wiley   +1 more source

Fatty Acid Composition Of Cassiatora, Cassia Occidentalis And Cassia Senna (Leguminosae Subfamily Caesalpinoideae) Seed Oils.

open access: yes, 2005
The fatty acid composition of Cassiatora, Cassia occidentalis and Cassia senna species of cassia (Leguminosae subfamily Caesalpinodeae) was analyzed using gas chromatography after conversion to their methyl esters.
Ayodele, JT, Dandaso, R, Olagbemiro, TO
core   +1 more source

Anti‐Aging Potential of Callus Culture: Mechanisms, Efficacy and Future Trends

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Callus culture technology revolutionizes skin antiaging research, offering a sustainable and efficient method for producing bioactive compounds with potent geroprotective properties. This plant tissue and cell culture technique enables the controlled biosynthesis of beneficial phytochemicals while mitigating the variability and ...
Amir Mohammad Sharafi   +8 more
wiley   +1 more source

Natural Agents for Preventing Skin Damage Induced by Visible Light: A Systematic Review of Preclinical and Clinical Evidence

open access: yesPhotodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 5, September 2026.
ABSTRACT Background/Purpose Visible light (VL), and particularly high‐energy visible light (HEVL), reaching Earth's surface has emerged as a relevant contributor to skin damage. VL has been implicated in oxidative stress, inflammation, pigmentation disorders, and photoaging, especially in individuals with darker skin phototypes.
Azahara Rodríguez‐Luna   +5 more
wiley   +1 more source

Cassia fistula Linnaeus 1753

open access: yes, 2007
Cassia fistula Linnaeus, Species Plantarum 1: 377. 1753, typ. cons. "Habitat in India, Aegypto." RCN: 2968. Lectotype (Fawcett & Rendle, Fl. Jamaica 4: 102. 1920; Larsen & Larsen in Aubréville & Leroy, Fl. Cambodge Laos Viêt-Nam 18: 79.
Jarvis, Charlie
core   +1 more source

Insect‐resistant soybean genotypes accumulate rutin and its O‐methylated derivative narcissin, a more potent flavonol targeting Anticarsia gemmatalis digestive and detoxification enzymes and reducing larval survival

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5921-5933, 15 August 2026.
Abstract BACKGROUND Soybean underpins Brazil's agricultural, yet its sustainability is threatened by lepidopteran pests such as Anticarsia gemmatalis. Although insect‐resistant cultivars have long been associated with the constitutive accumulation of quercetin‐derived flavonols, the biochemical mechanisms underlying this resistance remain poorly ...
Jessica Nunes de Assis   +9 more
wiley   +1 more source

Integrated metabolomic and transcriptomic analyses revealed metabolite variations and regulatory networks in Cinnamomum cassia Presl from four growth years

open access: yesFrontiers in Plant Science
To understand the mechanism of the dynamic accumulation of active ingredients in Cinnamomum cassia Presl, metabolomic and transcriptomic analyses of 5~8 years old C. cassia were performed.
Hongyang Gao   +7 more
doaj   +1 more source

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