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38 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Bowel preparation for colonoscopy in children: a survey of the Italian society of pediatric gastroenterology, hepatology and nutrition
Artículo
Acceso abierto Artículo DOAJ
Elvira Difrancisca et al · BMC · 2026 · ISSN 1824-7288
Abstract Background Adequate bowel preparation is critical for the success of pediatric colonoscopy. International guidelines recommend standardized low-volume regimens, although several studies also support individualiz...
LCC TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
Design of a fixture for precise perpendicular cuts in bone-implant sample preparation
Artículo
Acceso abierto Artículo DOAJ
Mihail Genchev et al · BMC · 2026 · ISSN 1756-0500
Abstract Accurate specimen preparation is essential for biomechanical push-out testing of bone–implant interfaces. A common source of error arises when implants such as pins or screws are not cut exactly perpendicular ...
LCC LCC:Medicine; LCC:Biology (General); LCC:Science (General)Idioma eng
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Open Access
Glycyrrhizin preparations in liver diseases: a narrative review of mechanisms and therapeutic potential
Artículo
Material complementario disponible Artículo DOAJ
Tianyu Ma et al · Frontiers Media S.A · 2026 · ISSN 1663-9812
Glycyrrhizin preparations (GLPS), derived from Glycyrrhiza uralensis (licorice), are widely used hepatoprotective agents in clinical practice. Their primary active components, 18α- and 18β-glycyrrhetinic acid (GA), are...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Material complementario
Productivity of potato cultivars under the use of bioactive preparations on irrigated soils of the North-Western Caspian region
Artículo
Acceso abierto Artículo DOAJ
N. V. Tyutyuma et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081
Agroclimatic conditions of the Lower Volga region are favorable for realizing the productive potential of potato varieties cultivated using intensive resource-saving technologies. The aim of the study was to assess the a...
LCC LCC:AgricultureIdioma rus
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Open Access
The preparation and properties of fibers based on V-HDPE/R-HDPE mixtures with different mass ratios
Artículo
Material complementario disponible Artículo DOAJ
Xiaoguang Tian et al · Frontiers Media S.A · 2026 · ISSN 2297-3079
In order to explore how different mass ratio combinations of virgin high-density polyethylene (V-HDPE)/recycled high-density polyethylene (R-HDPE) affect fibre and print quality, this study conducts a series of analyses....
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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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
Biogenesis, preparation, characterization, therapeutic mechanisms and safety evaluation of plant-derived exosome-like nanovesicles in the treatment of ulcerative colitis
Artículo
Material complementario disponible Artículo DOAJ
Cailan Li et al · BMC · 2026 · ISSN 1477-3155
Abstract Ulcerative colitis remains a challenging clinical condition due to its complex etiology and the limitations of current therapies. Plant-derived exosome-like nanovesicles (PDELNs) represent a new class of natural...
LCC TENDOkJpb3RlY2hub2xvZ3k~; TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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Cultural significance, preparation process, and nutritional composition of Barobbo: a comprehensive ethnographic study of the traditional dish of the Bugis ethnic group in South Sulawesi
Artículo
Material complementario disponible Artículo DOAJ
Fatimah Fitriani Mujahidah et al · BMC · 2026 · ISSN 2352-6181
Abstract Barobbo, a traditional maize porridge from South Sulawesi, is both a nutritionally rich staple and a significant element of cultural heritage. Originating from the Bugis ethnic group, this dish reflects values o...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Material complementario
Disrupted neural response timing and duration during hand movement preparation in schizophrenia spectrum disorder: An fMRI study
Artículo
Material complementario disponible Artículo DOAJ
Harun A. Rashid et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Schizophrenia spectrum disorders (SSD) feature deficits in movement intention, predictive mechanisms, and agency. While prior work characterised BOLD amplitude during movement preparation and temporal dynamics a...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Financial toxicity as logistical and relational burden across the lifespan during autologous transplant preparation
Artículo
Material complementario disponible Artículo DOAJ
Sean N. Halpin · Frontiers Media S.A · 2026 · ISSN 2813-835X
Financial toxicity, the material, psychological and social burden associated with the cost of cancer care, can meaningfully affect patients preparing for autologous stem cell transplant (ASCT) for multiple myeloma. This ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Outcomes of frozen embryo transfers from a large monocentric cohort (2982 cycles): towards a preferential use of cycles with a corpus luteum for endometrial preparation
Artículo
Acceso abierto Artículo DOAJ
Julie Labrosse et al · Frontiers Media S.A · 2026 · ISSN 1664-2392
IntroductionTo determine if endometrial preparation protocols for frozen embryo transfers (FET) impact clinical and neonatal outcomes.MethodsA monocentric cohort study including all first autologous FET cycles of a singl...
LCC LCC:Diseases of the endocrine glands. Clinical endocrinologyIdioma eng
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Open Access
QKAN: quantum Kolmogorov-Arnold networks with applications in machine learning and multivariate state preparation
Artículo
Acceso abierto Artículo DOAJ
Petr Ivashkov et al · Nature Portfolio · 2026 · ISSN 2056-6387
Abstract We introduce quantum Kolmogorov-Arnold networks (QKAN), a quantum algorithmic framework inspired by the recently proposed Kolmogorov-Arnold Networks (KAN). QKAN inherits the compositional structure of KAN and is...
LCC TENDOlBoeXNpY3M~; LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Work experiences and practices of radiographers during the coronavirus disease 2019 pandemic: Future pandemic preparation
Artículo
Material complementario disponible Artículo DOAJ
Nkole Bwalya et al · AOSIS · 2026 · ISSN 1025-9848
Background: During the peak of the coronavirus disease 2019 (COVID-19) pandemic, radiographers in Zambia faced heavy workloads as chest X-ray referrals outpaced staffing and the capacity of X-ray imaging equipment, and ...
LCC LCC:Public aspects of medicineIdioma afr
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A review on Inconel 625 alloy metal matrix composite coatings
Artículo
Acceso abierto Artículo DOAJ
Fanling MENG et al · Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing House · 2026 · ISSN 0253-360X
Inconel 625 alloy exhibits excellent high-temperature performance and corrosion resistance and is frequently used as a protective coating material for oxidation resistance, corrosion resistance, and wear resistance. Howe...
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma zho
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Open Access
A study on the Dilemmas faced by Chinese clinical medicine interns preparing for postgraduate entrance examinations: a grounded theory approach
Artículo
Acceso institucional disponible Artículo DOAJ
Hai Xu et al · Taylor & Francis Group · 2026 · ISSN 1087-2981
Introduction Clinical internship is a critical stage for cultivating clinical competence among medical undergraduates. However, Chinese clinical medicine interns (CMI) often face intense conflicts between completing inte...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Institucional
Influence of Pressing Technique Parameters on Microstructures and Mechanical Properties of Polymer Bonded Energetic Materials
Artículo
Material complementario disponible Artículo DOAJ
Liangzhu CHEN et al · Editorial Office of Chinese Journal of High Pressure Physics · 2026 · ISSN 1000-5773
Powder compaction is the most widely used technology to fabricate polymer bonded explosives (PBX), and its parameters significantly influence the structures and mechanical properties of the final products. By conducting ...
LCC TENDOlBoeXNpY3M~Idioma eng
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A comparative study examining the perspectives of both students and clinical teachers during practical teaching sessions in otorhinolaryngology
Artículo
Acceso abierto Artículo DOAJ
Otto-Alexander Hofmann et al · BMC · 2026 · ISSN 1756-0500
Abstract Objective Medical education aims to prepare future physicians for high-quality patient care. This prospective study examines the perceptions of medical students and clinical teachers with regard to teaching in o...
LCC LCC:Medicine; LCC:Biology (General); LCC:Science (General)Idioma eng
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Open Access
Antimicrobial activity and toxicological evaluation of didecyldimethyl- ammonium chloride complexed with fatty alcohol ethoxylate
Artículo
Acceso abierto Artículo DOAJ
Olga Gruznova et al · Veterinary World · 2026 · ISSN 0972-8988
Background and Aim: Effective disinfection is critical for controlling pathogenic and opportunistic microorganisms in livestock environments. Didecyldimethylammonium chloride (DDAC), a quaternary ammonium compound, is wi...
LCC LCC:Animal culture; TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Availability of Oral Emergency Contraception in German Community Pharmacies—A Nationwide Cross‐Sectional Mystery Caller Study
Artículo
Acceso abierto Artículo DOAJ
Christian Kunow et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims In Germany, the “morning after pill” (oral emergency contraception [EC]), which contains the active ingredients ulipristal acetate (UPA) and levonorgestrel (LNG), can only be dispensed by...
LCC LCC:MedicineIdioma eng
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Open Access
Characterization of Biodiesel Produced from the Transesterification of RPO (Refined Palm Oil) and Recycled Methanol Using an NaOH Catalyst
Artículo
Acceso abierto Artículo DOAJ
Elvianto Dwi Daryono et al · Universitas Jember · 2026 · ISSN 2339-0069
The transesterification reaction used in biodiesel production is reversible; thus, several approaches are required to achieve a high product yield. The use of excess methanol as a reactant is one method to shift the reac...
LCC TENDOlNjaWVuY2U~; LCC:Engineering (General). Civil engineering (General)Idioma ind
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Open Access
Chemical and thermal changes during vermicomposting of different agricultural waste using Eisenia foetida
Artículo
Acceso abierto Artículo DOAJ
Deo Kumar et al · Springer · 2026 · ISSN 3005-1223
Abstract Transformation of organic waste through synergistic action of earthworm species is a sustainable tool for waste management. An experiment was conducted to prepared quality vermicompost using wheat straw, paddy s...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Chip scale coil stabilized Brillouin laser driving a room temperature trapped ion qubit
Artículo
Material complementario disponible Artículo DOAJ
Nitesh Chauhan et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Photonic integrated stable, ultra-low-noise lasers are essential for scalable and portable quantum information systems. Trapped ions are a leading modality for quantum computing and optical clocks, with room-tem...
LCC TENDOlNjaWVuY2U~Idioma eng
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Current Application Status and Development Direction of High-end Magnetron Sputtering Target in China
Artículo
Acceso abierto Artículo DOAJ
Qingkui Li et al · 《中国工程科学》杂志社 · 2026 · ISSN 1009-1742
High-end magnetron sputtering targets serve as the core foundational materials for fabricating critical functional films used in integrated circuits and flat panel displays. China currently faces a high external dependen...
LCC LCC:Engineering (General). Civil engineering (General)Idioma zho
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Open Access
Effects of a dual-team collaboration model guided by chain management on ECMO initiation and clinical outcomes in critically ill patients: a quasi-experimental study
Artículo
Acceso abierto Artículo DOAJ
Yu Ji et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
ObjectivesTo develop a chain management–based dual-team collaboration model integrating the rapid response team (RRT) and medical emergency team (MET) and to evaluate its effectiveness in ECMO management in the ICU.Met...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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