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22 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Not obvious manifestation of extragenital lichen sclerosus in a child: a case report and literature review
Artículo
Acceso abierto Artículo DOAJ
Julia Woźna et al · Termedia Publishing House · 2026 · ISSN 0033-2526
Lichen sclerosus is a chronic inflammatory skin disorder that primarily affects the anogenital region, but can also present in extragenital areas. In children, lichen sclerosus most commonly involves the vulvar and peri...
LCC LCC:Medicine; LCC:DermatologyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Extracellular vesicles derived from live or apoptotic mesenchymal stem cells: comparison of the effects of two extracellular vesicles on liver fibrosis
Artículo
Acceso abierto Artículo DOAJ
Ruobing Ju et al · BMC · 2026 · ISSN 1471-230X
Abstract Background Mesenchymal stem cells (MSCs) have become a promising treatment of liver fibrosis which is a key process in liver diseases. Recent studies have shown that transplanted MSCs undergo rapid apoptosis and...
LCC LCC:Diseases of the digestive system. GastroenterologyIdioma eng
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Open Access
Extraterritoriality controversy of EU shipping carbon legislation: multilateral governance tensions and China’s dual responses
Artículo
Acceso abierto Artículo DOAJ
Chenhong Liu et al · Frontiers Media S.A · 2026 · ISSN 2296-7745
The EU has introduced a series of shipping carbon emissions regulations, including the MRV, the EU ETS, and FuelEU Maritime, thereby establishing a port-centric extraterritorial regulatory framework by clearly defining t...
LCC TENDOlNjaWVuY2U~; LCC:General. Including nature conservation, geographical distributionIdioma eng
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Open Access
Arabica coffee oil extract enhances neuronal resilience under hypoxic stress through HIF-1α and EGFR signaling modulation
Artículo
Acceso abierto Artículo DOAJ
Piyanee Ratanachamnong et al · BMC · 2026 · ISSN 2662-7671
Abstract Background Hypoxia is a critical factor contributing to neuronal injury, primarily through dysregulation of hypoxia-inducible factor-1 alpha (HIF-1α). This study aimed to investigate the neuroprotective effects...
LCC TENDOk90aGVyIHN5c3RlbXMgb2YgbWVkaWNpbmU~Idioma eng
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Open Access
Automated extraction and parsing of key information in complex substation drawings
Artículo
Material complementario disponible Artículo DOAJ
Jiaying Yang et al · Springer · 2026 · ISSN 3004-9261
Abstract Substation drawings are high-density technical artifacts that serve as the authoritative data source across the entire power-infrastructure lifecycle. Manual auditing of these drawings is labor-intensive, error-...
LCC LCC:Science (General)Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Determination of total phenolic content and antioxidant activity in Aronia melanocarpa L. fruit using different extraction techniques
Artículo
Material complementario disponible Artículo DOAJ
Halil İbrahim Binici et al · Springer · 2026 · ISSN 3005-1193
Abstract In this study investigated the impact of various extraction methods on the phenolic content and antioxidant capacity of Aronia melanocarpa L. . Convantional extraction and ultrasonication were applied using diff...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Dual green synthesis of gold and silver nanoparticles mediated by citrus bee pollen extract: physicochemical and antibacterial insights
Artículo
Material complementario disponible Artículo DOAJ
Bayan Kaabour et al · Springer · 2026 · ISSN 3004-9261
Abstract This study investigates the phenolic and sugar composition of an aqueous Syrian Citrus Bee Pollen (SCBP) extract and its application in the green synthesis of gold (AuNPs) and silver nanoparticles (AgNPs). High-...
LCC LCC:Science (General)Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Effect of potassium-rich maize (Zea mays L.) straw extract on salt stress mitigation in wheat (Triticum aestivum L.) seedlings
Artículo
Acceso abierto Artículo DOAJ
Changhai Shi et al · Frontiers Media S.A · 2026 · ISSN 1664-462X
Saline soil significantly hinders crop growth potential, reducing grain yields. Applying maize (Zea mays L.) straw extract, rich in potassium ions (K+), in saline soil regions may help alleviate salt stress in wheat (Tri...
LCC TENDOlBsYW50IGN1bHR1cmU~Idioma eng
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Open Access
JJ stents on extraction string: systematic review and meta-analysis on patients’ outcomes
Artículo
Acceso abierto Artículo DOAJ
Lugman Ahmed et al · SpringerOpen · 2026 · ISSN 1961-9987
Abstract Background Ureteral double-J (JJ) stents are widely used in endourological practice but are frequently associated with discomfort and stent-related morbidity, particularly during removal. Extraction-string stent...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBnZW5pdG91cmluYXJ5IHN5c3RlbS4gVXJvbG9neQ~~Idioma eng
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Open Access
Safety and efficacy of a feed additive consisting of a proanthocyanidin‐rich dry extract from the fruit of Vaccinium macrocarpon Aiton (cranberry extract) for dogs and cats (ACEL pharma S.r.l.)
Artículo
Acceso abierto Artículo DOAJ
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al · Wiley · 2026 · ISSN 1831-4732
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a proanthocyanidin‐rich dry extract obtained from the fruit of Vaccinium macrocarp...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Evaluation of Antidiabetic Properties of a Polyherbal Extract (ACCBN) on Alloxan-induced Diabetic Rats
Artículo
Acceso abierto Artículo DOAJ
Robert Ikechukwu Uroko et al · Universitas Gadjah Mada · 2026 · ISSN 1410-5918
Diabetes mellitus emanates from a dysfunctional metabolic process and it affects human population globally, and causes a decline in the quality of life and increase in mortality rate due to its complications and adverse ...
LCC LCC:MedicineIdioma eng
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Open Access
Morphometric changes of hair follicles in rat excisional wounds treated by Hirudo verbana extract
Artículo
Acceso abierto Artículo DOAJ
R. F. Aminov et al · Institute of Animal Biology NAAS · 2026 · ISSN 1681-0015
The study investigated the regenerative potential of a water-salt extract of the medicinal leech Hirudo verbana in excisional skin wounds of rats, focusing on its influence on hair follicle restoration. Sixty male rats w...
LCC LCC:Biology (General); TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Safety and efficacy of a feed additive consisting of an extract from the dried leaves of Hedera helix L. (common ivy extract) and thymol for all animal species and categories except poultry, ornamental birds and all aquatic animal species (FEFANA asbl)
Artículo
Acceso abierto Artículo DOAJ
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) et al · Wiley · 2026 · ISSN 1831-4732
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of an extract from the dried leaves of Hedera helix L. (c...
LCC LCC:Nutrition. Foods and food supply; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Alkaline phosphatase activity in gingival crevicular fluid during orthodontic treatment with different extraction protocols for maxillary canines: a randomized controlled trial
Artículo
Acceso abierto Artículo DOAJ
Yahya Dakdouk et al · Nature Publishing Group · 2026 · ISSN 2056-807X
Abstract Background Alkaline phosphatase (ALP) activity in gingival crevicular fluid (GCF) reflects localized periodontal and alveolar bone remodeling during orthodontic tooth movement. Although ALP changes have been inv...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Assessments of licorice root extract as an environmentally benign corrosion inhibitor for aluminum in HCl solutions
Artículo
Acceso abierto Artículo DOAJ
Arej S. Al-Gorair et al · Elsevier · 2026 · ISSN 1452-3981
Licorice root extract (LR) was validated as a secure and eco-friendly inhibitor of Al electrode corrosion in 1.0 M HCl solution through chemical and electrochemical methods. These outcomes proved that LR extract was a ...
LCC TENDOkluZHVzdHJpYWwgZWxlY3Ryb2NoZW1pc3RyeQ~~; TENDOlBoeXNpY2FsIGFuZCB0aGVvcmV0aWNhbCBjaGVtaXN0cnk~Idioma eng
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Open Access
Facial profile attractiveness in orthodontically treated Class III malocclusion patients: a comparison of extraction and non-extraction protocols
Artículo
Material complementario disponible Artículo DOAJ
Maria Pia SEMINARIO et al · Dental Press Editora · 2026 · ISSN 2177-6709
ABSTRACT Introduction: The treatment of Class III malocclusion has an important impact on facial and smile esthetics. Objective: To compare the facial profile attractiveness (FPA) of Class III malocclusion patients tre...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Material complementario
Phytochemical Content and Antioxidant Activities of Ficus carica Extracts
Artículo
Material complementario disponible Artículo DOAJ
Sadia Zulfiqar et al · Wiley · 2026 · ISSN 1687-8779
Fig (Ficus carica) is a fruit rich in bioactive compounds with potential health benefits, including the ability to modulate blood glucose levels and reduce oxidative stress. Efficient extraction of these bioactive molecu...
LCC LCC:Analytical chemistryIdioma eng
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Material complementario
Antimicrobial activity of Etlingera elatior leaf extract in Staphylococcus aureus-induced cystitis: an in vivo study
Artículo
Acceso abierto Artículo DOAJ
Ridha Nirmalasari et al · Universitas Muhammadiyah Purwokerto · 2026 · ISSN 1693-7309
Background: Etlingera elatior has been reported to possess antimicrobial properties; however, its therapeutic effects in bacterial cystitis, particularly those caused by Staphylococcus aureus (S. aureus), remain inadequa...
LCC LCC:MedicineIdioma eng
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Open Access
Plant extract mixture shows anti-inflammatory and barrier-strengthening effects and activates aryl hydrocarbon receptor in a 2D psoriasis model
Artículo
Acceso abierto Artículo DOAJ
Nina Heinemann et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Inflammation, defect skin barrier and oxidative stress contribute to the pathogenesis of psoriasis, a common chronic inflammatory skin disease. The aryl hydrocarbon receptor (AhR) represents a promising treatmen...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Comparative Experimental Investigation for the Separation of Tartaric Acid by Natural and Conventional Solvents
Artículo
Acceso abierto Artículo DOAJ
Aryawardhan.Y. Solanki et al · UNIMAS Publisher · 2026 · ISSN 2289-7771
Tartaric acid (TA), a valuable organic acid with widespread applications in food, pharmaceutical, and chemical industries, is predominantly found in grapes and winery by-products. This study investigates the physical ext...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~; Idioma eng
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Open Access
Sustainable valorization of red prickly pear seeds: Green technologies for antioxidant compounds recovery
Artículo
Acceso abierto Artículo DOAJ
Salome Mamani-Pari et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Although Prickly pear seeds are agroindustrial wastes, these residues are a natural source of antioxidant compounds. Thus, this study analyzed two green technologies like Pressurized Liquid Extraction (PLE) and Ultrasoun...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Ultrasonic-assisted preparation, characteristics and activity of Goji berry polysaccharide
Artículo
Acceso abierto Artículo DOAJ
Qiurui Hu et al · Elsevier · 2026 · ISSN 1756-4646
Goji berry polysaccharides have physiological functions such as antioxidant, anti-tumor, liver protection, blood sugar lowering, and immune regulation. They have good therapeutic effects on preventing and treating some c...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Open Access