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115 resultados encontrados.

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Site-specific bacterial chromosome engineering mediated by IntA integrase from Rhizobium etli
Artículo
Material complementario disponible Artículo CONICET Digital
Hernández Tamayo, Rogelio et al · BioMed Central · 2016 · ISSN 1471-2180
Background: The bacterial chromosome may be used to stably maintain foreign DNA in the mega-base range. Integration into the chromosome circumvents issues such as plasmid replication, stability, incompatibility, and copy...
Idioma eng
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Material complementario
Site-specific variation and non-indigenous species detection in Arabian Gulf biofouling communities using DNA metabarcoding and photographic surveys
Artículo
Material complementario disponible Artículo DOAJ
Sahar Chebaane et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Ports and marinas are global hotspots for non-indigenous species (NIS), yet biofouling communities in the Arabian Gulf remain poorly documented. Here, we present the first spatially extensive assessment of biofo...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Material complementario
Site-Specific Calibration of Low-Cost Particulate Matter (PM) 2.5 Monitors in the United States: A Comparison of Industrial and Non-Industrial Communities
Artículo
Material complementario disponible Artículo DOAJ
Jung Hyun Lee et al · Springer · 2026 · ISSN 1680-8584
Abstract Particulate matter (PM) poses a significant public health concern, particularly in industrialized communities. While modern sophisticated air monitors like those deployed by the United States Environmental Prote...
LCC TENDOlNjaWVuY2U~Idioma eng
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Material complementario
A novel EVC2 splice-site variant expands the mutational and phenotypic spectrum of Weyers acrofacial dysostosis
Artículo
Acceso abierto Artículo DOAJ
Ai Chen et al · BMC · 2026 · ISSN 1755-8794
Abstract Background Weyers acrofacial dysostosis (WAD) is a rare autosomal dominant ciliopathy caused by heterozygous pathogenic variants in the EVC2 gene. The classic phenotype includes short stature, dental anomalies, ...
LCC LCC:Internal medicine; LCC:GeneticsIdioma eng
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Open Access
Bacteriocin AP7121 as a potential treatment for surgical site infections by Staphylococcus aureus: in vitro/in vivo models
Artículo
Acceso abierto Artículo CONICET Digital
Schofs, Laureano et al · Academic Press Ltd - Elsevier Science Ltd · 2025 · ISSN 0882-4010
Surgical site infections (SSIs) are among the leading healthcare-associated infections worldwide, and S. aureus is the most prevalent cause. Antimicrobial resistance, dormant cells, and biofilm formation contribute to tr...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Bilateral relations of tectonics through physical models: Anchoring architecture to the site
Artículo
Material complementario disponible Artículo DOAJ
Bilgen Dündar et al · Mehmet Topcu · 2026 · ISSN 2757-6329
Emphasizing the concentric relationship between the tectonics of Earth and the tectonics of architecture, this study argues that design ideas generated through this interaction have the potential to produce spatial const...
LCC TENDOkFyY2hpdGVjdHVyZQ~~; TENDOkJ1aWxkaW5nIGNvbnN0cnVjdGlvbg~~Idioma eng
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Critical evaluation of BNBC seismic response spectrum for Chattogram using one-dimensional nonlinear site response analysis
Artículo
Acceso abierto Artículo DOAJ
Aftub Zaman et al · Springer · 2026 · ISSN 2948-1589
Abstract Accurate estimation of ground motion at the surface is fundamental to seismic hazard assessment and resilient infrastructure design. The Bangladesh National Building Code (BNBC) 2020 provides generalized seismic...
LCC TENDOkdlb2xvZ3k~; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
Effect of Boron Nitride Content on the Explosion Performance of On-Site Mixed Emulsion Explosives
Artículo
Acceso abierto Artículo DOAJ
Jiakun FU et al · Editorial Office of Chinese Journal of High Pressure Physics · 2026 · ISSN 1000-5773
To investigate the effect of boron nitride (BN) content on the explosion performance of on-site mixed emulsion explosives, the microstructure of BN-containing on-site mixed emulsion explosives were characterized by trans...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Exploring site characteristics in Tainan City, Taiwan, using shallow S-wave velocity structures
Artículo
Material complementario disponible Artículo DOAJ
Huey-Chu Huang et al · Springer · 2026 · ISSN 1017-0839
Abstract Shallow S-wave velocity (VS) structures in Tainan City, Taiwan, were characterized using microtremor array data for 18 sites compiled by Huang et al. (Terr Atmos Ocean Sci 35:20, 2024). Theoretical transfer func...
LCC TENDOkdlb2xvZ3k~; LCC:Geophysics. Cosmic physicsIdioma eng
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Harmonizing interactions between clinical trial sponsors and study research sites: An appraisal of the key challenges and recommendations for addressing them
Artículo
Acceso abierto Artículo DOAJ
Kesley Holmes et al · Cambridge University Press · 2026 · ISSN 2059-8661
Successful completion of industry-sponsored clinical trials requires effective collaboration between sponsors and clinical research sites recruiting patients. As pharmaceutical companies specialize in more therapy areas,...
LCC LCC:MedicineIdioma eng
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Open Access
Location decision variables determining the choice of site for the establishment of Commercial Bank branches in Onitsha, South-East Nigeria
Artículo
Acceso abierto Artículo DOAJ
Grace Chinenye Umekesiobi · Islamic Azad University, Shiraz Branch · 2025 · ISSN 3092-6785
Background and Objectives: This study identified the factors that most likely determine the choice of sites for the establishment of commercial bank branches in Onitsha in South-East Nigeria. Underlying this aim was the...
LCC LCC:Geography. Anthropology. RecreationIdioma eng
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Open Access
Machine learning prediction model for surgical site infections after major abdominal surgery
Artículo
Material complementario disponible Artículo DOAJ
Saif Ghabisha et al · BMC · 2026 · ISSN 1754-9493
Abstract Background Surgical site infections (SSIs) continue to exert a substantial burden on healthcare systems, particularly in resource-limited settings where they contribute to prolonged hospitalizations, escalated c...
LCC TENDOlN1cmdlcnk~Idioma eng
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Material complementario
Mke-resnet: a lightweight and interpretable deep learning framework for efficient RNA m6A site identification
Artículo
Material complementario disponible Artículo DOAJ
Xiao Gao et al · BMC · 2026 · ISSN 1471-2105
Abstract Background N6-methyladenosine ( $$m^{6}A$$ ) plays a crucial role in enriching RNA functional and genetic information. While deep learning has advanced $$m^{6}A$$ site identification, current state-of-the-art me...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~; LCC:Biology (General)Idioma eng
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Material complementario
Number and Locations of Agonist Binding Sites Required to Activate Homomeric Cys-Loop Receptors
Artículo
Material complementario disponible Artículo CONICET Digital
Rayes, Diego Hernán et al · Society for Neuroscience · 2009 · ISSN 6022-6032
Homo-pentameric Cys-loop receptors contain five identical agonist binding sites, each formed at a subunit interface. To determine the number and locations of binding sites required to generate a stable active state, w...
Idioma eng
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Material complementario
Population history and subsistence of farming communities in an agro-pastoral transition zone of northern China: ancient DNA and isotopic evidence from the Erdaojingzi site
Artículo
Material complementario disponible Artículo DOAJ
Xiaohong Lv et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study investigates the population history and subsistence of farming communities at the Erdaojingzi site (ca. 3700–3330 cal. BP), a well-preserved Bronze Age settlement located in the agro-pastoral trans...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Providing A Secure Environment For E-Commerce Sites Using SSL Technology
Artículo
Acceso abierto Artículo DOAJ
Maha A . Sayal · University of Mosul, College of Education for Pure Science · 2020 · ISSN 1812-125X
The issue of security on the Internet is at the top of the interest for most users, especially those who want to buy online and therefore find a large majority of users, especially new ones refrain from buying online and...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
The use of google sites in civic education learning in the Covid-19 pandemic era
Artículo
Acceso abierto Artículo DOAJ
Mitra Permatasari et al · Universitas Negeri Yogyakarta · 2022 · ISSN 1829-5789
The Covid-19 pandemic has had an impact on the world of education and requires online learning in the learning process, especially in Civic Education. The purpose of this study is to describe the planning and organizatio...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Open Access
Altered nocturnal vocal activity patterns in Tropical Kingbird Tyrannus melancholicus (Passeriformes: Tyrannidae) at a site with artificial lighting
Artículo
Acceso abierto Artículo DOAJ
David Ramírez-Adame et al · Wildlife Information Liaison Development Society · 2026 · ISSN 0974-7893
Artificial lighting at night (ALAN) modifies the vocal activity patterns of numerous birds. In this study, we evaluated the impact of ALAN on the vocal activity patterns of the Tropical Kingbird Tyrannus melancholicus on...
LCC TENDOkVjb2xvZ3k~; LCC:General. Including nature conservation, geographical distributionIdioma eng
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Open Access
Arbuscular mycorrhizal populations associated with natural and cultivated vegetation on a site of Buenos Aires province, Argentina
Artículo
Acceso abierto Artículo CONICET Digital
Menendez, Ana Bernardina et al · Springer · 2001 · ISSN 0178-2762
The influence of tillage and monoculture on arbuscular mycorrhizae (AM) fungal species diversity in a field site of the Buenos Aires province (Argentina) was investigated through the morphological characterization of AM ...
Idioma eng
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Open Access
Bidirectional Allosteric Communication between the ATP-Binding Site and the Regulatory PIF Pocket in PDK1 Protein Kinase
Artículo
Acceso abierto Artículo CONICET Digital
Schulze, Jörg O. et al · Cell Press · 2016 · ISSN 1193-1205
Allostery is a phenomenon observed in many proteins where binding of a macromolecular partner or a small-molecule ligand at one location leads to specific perturbations at a site not in direct contact with the region whe...
Idioma eng
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Open Access
Biomechanical evaluation of X-ray permeable CF/PEEK composite versus conventional titanium alloy for tibial external fixation plates: a finite element analysis
Artículo
Material complementario disponible Artículo DOAJ
Shuaiyi Wang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study aimed to evaluate the mechanical performance of CF/PEEK composite plates for external fixation through finite element analysis (FEA), and to explore the impact of different screw placement patterns on...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Chronic multifocal collagenous fibroma with tumor development at surgical incision site: a 46-year case report
Artículo
Acceso abierto Artículo DOAJ
Xing Li et al · Springer · 2026 · ISSN 2730-6011
Abstract Background Collagenous fibroma (CF), also known as desmoplastic fibroblastoma, is a rare benign fibroblastic/myofibroblastic tumor characterized by FOSL1/FOS rearrangements. CF typically presents as a solitary, ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
DNA methylation around transcription start sites is not globally associated with transcription in the grain of natural and synthetic hexaploid wheat
Artículo
Acceso abierto Artículo DOAJ
Meriem Banouh et al · BMC · 2026 · ISSN 1471-2229
Abstract Background Epigenetic mechanisms including DNA methylation are assumed to play crucial roles in the maintenance of genome integrity, regulation of gene expression and development, and their increasing exploitati...
LCC TENDOkJvdGFueQ~~Idioma eng
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Open Access
Diametric site index: an alternative method to estimate site quality in Nothofagus obliqua and N. alpina forests
Artículo
Acceso abierto Artículo CONICET Digital
Attis Beltran, Hernan et al · Universidade Federal de Lavras · 2016 · ISSN 0104-7760
The first step for constructing models of tree growth and yield is site quality assessment. To estimate this attribute, several methodologies are available in which site index (SI) is a standard one. However, this approa...
Idioma eng
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Open Access