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120 resultados encontrados.

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The Relationship Between Hypertensive Disorders of Pregnancy and PreLabor Rupture of Membranes in Ethiopia: A Systematic Review and Meta‐Analysis of Observational Studies
Artículo
Material complementario disponible Artículo DOAJ
Ebrahim Msaye Assefa et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims Prelabor rupture of membranes is a significant obstetric complication with serious maternal and neonatal consequences. Hypertensive disorders of pregnancy are among the leading contributors t...
LCC LCC:MedicineIdioma eng
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Material complementario
Dynamic mechanical and spectroscopic studies of soy flour adhesives
Artículo
Acceso abierto Artículo DOAJ
Anthony Allen Parker et al · Budapest University of Technology and Economics · 2026 · ISSN 1788-618X
We used dynamic mechanical analysis (DMA) to evaluate soy flour adhesives made with and without a conventional crosslinking agent, polyamideamine-epichlorohydrin (PAE). Fixed-frequency and constant strain rate studies re...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Experimental studies on effect of voids behind tunnel linings on progressive failure process of tunnel structures
Artículo
Acceso abierto Artículo DOAJ
ZHANG Xu 1,2, ZHANG Cheng-ping 1,2, FENG Gang 1,2, HAN Kai-hang 1,2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The voids behind the tunnel linings seriously affect the interaction between the linings and the surrounding soils, generally in the form of cracking, spalling or even failure, directly affecting the safety of tunnel ope...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
The Presence of Recipient-Derived Renal Cells in Kidney Allografts
Artículo
Acceso abierto Artículo DOAJ
Türkan METE et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
OBJECTIVE: Stem cells may be involved in the repair processes of renal tissues during various disorders. We aimed to search the presence of recipient originated cells in renal allograft tissues from patients with various...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
The presence and performance of cultural and creative industries in rural regions
Artículo
Material complementario disponible Artículo DOAJ
Jaroslav Koutský et al · Centre for Economic and Regional Studies Eötvös Lóránd Research Network · 2026 · ISSN 0237-7683
This paper examines the presence and performance of cultural and creative industries (CCIs) in rural regions, specifically using the example of the Vysočina Region, and compares it with other regions in the Czech Republ...
LCC TENDOkhpc3RvcnkgKEdlbmVyYWwpIGFuZCBoaXN0b3J5IG9mIEV1cm9wZQ~~; TENDOkVjb25vbWljIGhpc3RvcnkgYW5kIGNvbmRpdGlvbnM~; LCC:EconIdioma eng
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Material complementario
A Facile Synthesis of Pt Nanoflowers Composed of an Ordered Array of Nanoparticles
Tesis
Acceso abierto Tesis DOAJ
Anirban Dandapat et al · SAGE Publishing · 2013 · ISSN 1847-9804
Platinum nanoflowers (Pt NFs) composed of an ordered assembly of nanoparticles were synthesized by an ethanol reduction of [PtCl6]2– under a reflux condition (85 °C) at pH 2.5 in the presence of PVP (molecular weight ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
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Open Access
A digital Catholic imagination: Towards Full Presence in dialogue with contemporary social media
Artículo
Acceso abierto Artículo DOAJ
Andre Joseph Theng · Taylor & Francis Group · 2026 · ISSN 2375-3234
Towards Full Presence represents the first official Church document that addresses the use of social media in its entirety. In this paper, I provide a reflection on three themes emerging in the document in relation to my...
LCC LCC:Philosophy of religion. Psychology of religion. Religion in relation to other subjects; TENDOkNvbW11bmljYXRpb24uIE1hIdioma eng
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Open Access
Agronomic and economic efficiency of the decanted phosphate as function of the liming in marandu grass (Brachiaria brizantha)
Artículo
Acceso abierto Artículo DOAJ
Fábio Tiraboschi Leal et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2018 · ISSN 0370-4661
The decanted phosphate (DP) is an environmental liability for the fertilizer industries and its use as a phosphate fertilizer has been suggested in agriculture. However, there are few researches that studies its efficien...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Open Access
Epidemiological profile and factors associated with length of stay in patients with acetabular fractures at a level 1 trauma center in Nepal: a retrospective analytical study
Artículo
Acceso abierto Artículo DOAJ
Nitesh Raj Pandey et al · BMC · 2026 · ISSN 1471-2474
Abstract Background Acetabular fractures, predominantly caused by high-energy trauma, pose a substantial healthcare burden in low- and middle-income countries (LMICs) such as Nepal. This study aimed to characterize the e...
LCC LCC:Diseases of the musculoskeletal systemIdioma eng
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Open Access
Gas-phase structure of 2,2,2-trichloroethyl chloroformate studied by electron diffraction and quantum-chemical calculations
Artículo
Acceso abierto Artículo CONICET Digital
Gil, Diego Mauricio et al · Royal Society of Chemistry · 2016 · ISSN 1463-9076
The molecular structure and conformational properties of 2,2,2-trichloroethyl chloroformate, ClC(O)OCH2CCl3 were determined experimentally using gas-phase electron diffraction (GED) and theoretically based on quantum-che...
Idioma eng
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Open Access
Synthesis and Study of New Complexes of a Mixture of Liquandate for Schiff Bases Derived from Isatin and Amino Acids and Bi-Amine Liquandate with Iron Ion (II)
Artículo
Acceso abierto Artículo DOAJ
Khalaf Khaloo et al · University of Mosul, College of Education for Pure Science · 2013 · ISSN 1812-125X
ABSTRACT The work includes the synthesis and characterization of new complexes of mixed ligands of Schiff  bases derived from isatin with amino acids (glycine,a-alanine,L-valine,L-leucine,L-histidine and L-tryptophane) ...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
The Association of Remnant Cholesterol with Obstructive Sleep Apnea and Coronary Heart Disease: A Cross-Sectional Study
Artículo
Material complementario disponible Artículo DOAJ
Wen T et al · Dove Medical Press · 2026 · ISSN 1178-2048
Tiantian Wen,1 Bo He,2 Miaomiao Ma,3 Liqun Ma2 1Graduate School, Xinjiang Medical University, Urumqi, Xinjiang, 830000, People’s Republic of China; 2Department of Cardiology, General Hospital of Xinjiang Military Comma...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng
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Material complementario
The interaction between sulfathiazole and cobalt(II): potentiometric studies
Artículo
Acceso abierto Artículo CONICET Digital
Bellú, Sebastián Eduardo et al · Sociedade Brasileira de Química · 2007 · ISSN 1136-1142
Potentiometric studies of sulfathiazole (HST) in the presence and absence of cobalt(II) were performed. Equilibrium constants for the formation of the detected species, [Co(ST)]+ and [Co(ST)(OH)], are reported. UV-Vis sp...
Idioma eng
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Open Access
A Systematic Review and Narrative Synthesis of Factors Impacting Late Diagnosis of Chronic Hepatitis B and C
Artículo
Acceso abierto Artículo DOAJ
Maria Ibegu et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims Late diagnosis of chronic hepatitis B and C, often identified by the presence of advanced disease such as hepatocellular carcinoma or decompensated cirrhosis at the time of initial hepatitis ...
LCC LCC:MedicineIdioma eng
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Open Access
Ability to mentalize and the sense of meaning in life in the professional group of nurses: a cross-sectional study
Artículo
Material complementario disponible Artículo DOAJ
Łukasz Krzewiński et al · Nofer Institute of Occupational Medicine · 2026 · ISSN 0465-5893
Background Mentalization supports emotion regulation and interpersonal functioning, and meaning in life is a key psychological resource in nursing. This study examined associations between mentalizing capacity and meanin...
LCC LCC:Public aspects of medicineIdioma eng
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Material complementario
Aluminum tolerance on genotypes of signal grass Tolerância ao alumínio em genótipos de capim-braquiária
Artículo
Acceso abierto Artículo DOAJ
Gislayne de Araujo Bitencourt et al · Sociedade Brasileira de Zootecnia · 2011 · ISSN 1516-3598
The objective of this work was to evaluate aluminum tolerance of five genotypes of Urochloa decumbens (D24, CD24-2, CD24-27, CD24-45 e D62) and five genotypes of Urochloa ruziziensis (R30, R44, R46, R50 and R125) in hydr...
LCC LCC:Animal cultureIdioma eng
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Open Access
Antecedents to trust and a Moderating role of website quality and online shopping Experience
Artículo
Acceso abierto Artículo DOAJ
Seema Dero et al · Karachi Institute of Economics and Technology · 2026 · ISSN 1816-8434
In the present era, due to the diffusion of technology, internet usage has increased substantially. As a result, consumers' online purchase intention increased substantially. This study examined the impact of four antece...
LCC LCC:CommerceIdioma eng
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Open Access
Antioxidant and hepatoprotective effects of ethanolic and ethyl acetate stem bark extracts of Copaifera multijuga (Fabaceae) in mice
Artículo
Acceso abierto Artículo DOAJ
Débora Linsbinski PEREIRA et al · Instituto Nacional de Pesquisas da Amazônia · 2018 · ISSN 0044-5967
ABSTRACT The properties of oil-resin of copaiba, Copaifera multijuga are commonly mentioned in the literature, but there are few studies on extracts from its stem bark. We evaluated the antioxidant effects of ethanolic (...
LCC LCC:Science (General)Idioma eng
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Open Access
Assessment of ultrasonographic and endoscopic changes in dogs with gastrointestinale disorders
Artículo
Material complementario disponible Artículo DOAJ
R.N. Malancus et al · Universidade Federal de Minas Gerais, Escola de Veterinária · ISSN 1678-4162
ABSTRACT The study has been conducted over a period of 4 years, on a total number of 133 dogs, all of those expressing gastrointestinal disorders. Ultrasound and endoscopic examinations were performed in all dogs in orde...
LCC LCC:Animal cultureIdioma eng
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Classification of myasthenia gravis and congenital myasthenic syndromes in dogs and cats
Artículo
Acceso abierto Artículo DOAJ
Thomas Mignan et al · Oxford University Press · 2020 · ISSN 0891-6640
Abstract Myasthenia, a syndrome of impaired neuromuscular transmission, occurs as either an acquired or congenital condition. Myasthenia gravis (MG) is an acquired autoimmune disorder with autoantibodies against the neur...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Clinical features and outcome of dogs and cats with bidirectional and continuous right‐to‐left shunting patent ductus arteriosus
Artículo
Material complementario disponible Artículo DOAJ
Victoria Greet et al · Oxford University Press · 2021 · ISSN 0891-6640
Abstract Background Studies describing the clinical progression of animals with reverse patent ductus arteriosus (PDA) are lacking. Objectives To describe the signalment, presenting signs, echocardiographic features, and...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Material complementario
Comparative diagnostic efficacy of swab stick and pipette sampling techniques for vaginal cytology in oestrous detection of West African Dwarf Goats
Artículo
Acceso abierto Artículo DOAJ
Ugochinyere J. Njoga et al · Frontiers Media S.A · 2026 · ISSN 2297-1769
BackgroundAccurate detection and monitoring of the oestrous cycle in West African Dwarf (WAD) goats is indispensable for reproductive management. Vaginal cytology is commonly used, but different collection methods may va...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Composition and diversity of culturable cyanobacteria in sediment samples from the upper layers of two tropical reservoirs
Artículo
Acceso abierto Artículo DOAJ
Lina Arismendi-González et al · Universidad de Antioquia · 2024 · ISSN 0304-3584
Benthic cyanobacteria research in high mountain reservoirs remains limited, mainly due to their complexity and knowledge gaps that persist in relation to their ecology in tropical regions. This study aimed to explore the...
LCC LCC:Biology (General)Idioma eng
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Open Access
Data Availability Statements of Publications in Journals Indexed in the Dentistry, Oral Surgery and Medicine Category of Journal Citation Reports: A Meta-Research Study
Artículo
Acceso abierto Artículo DOAJ
Romaissa Rakkani et al · Elsevier · 2026 · ISSN 0020-6539
To evaluate the frequency and types of data availability statements (DASs) of publications in journals indexed in the Dentistry, Oral surgery and Medical (DOM) category of Journal Citation Reports (JCR) database, and to ...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access