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119 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Multi-level intensity analysis of LULC change in the Upper Yamuna Basin and its impact on river health in the Delhi region
Artículo
Acceso abierto Artículo DOAJ
Neenu et al · Elsevier · 2026 · ISSN 2665-9727
The rapid urban-induced Land Use and Land Cover (LULC) changes threaten river health, necessitating the identification of key drivers. It becomes essential to conduct a comprehensive assessment of anthropogenic changes t...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
INTENSITY- AND TIME COURSE-BASED CLASSIFICATIONS OF OXIDATIVE STRESSES
Artículo
Acceso abierto Artículo DOAJ
Volodymyr Lushchak · Vasyl Stefanyk Carpathian National University · 2015 · ISSN 2311-0155
In living organisms, production of reactive oxygen species (ROS) is counterbalanced by their elimination and/or prevention of formation which in concert can typically maintain a steady-state (stationary) ROS level. Howev...
LCC TENDOkVkdWNhdGlvbg~~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Open Access
Firm-level regulatory intensity and corporate strategic change
Artículo
Acceso abierto Artículo DOAJ
Hui Liang James et al · Emerald Publishing · 2026 · ISSN 2307-3055
We empirically examine the impact of firm-level regulatory intensity, an external force or context, on corporate strategic change (i.e. changes in a firm's financing, investing and operating decisions to boost its compet...
LCC LCC:Accounting. Bookkeeping; TENDOkZpbmFuY2U~Idioma eng
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Open Access
From belongingness to reduced loneliness: the roles of participation intensity and self-esteem in ACG communities
Artículo
Acceso abierto Artículo DOAJ
Yixiao Lu · Frontiers Media S.A · 2026 · ISSN 1664-1078
BackgroundA sense of belonging is widely recognized as a fundamental human need and a key factor in psychological adjustment, particularly during adolescence and emerging adulthood. With the rapid development of digital ...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Open Access
Cluster analysis of participants’ self-reported emotional and organizational responses during a large-scale disaster simulation exercise at a level 1 trauma center
Artículo
Acceso institucional disponible Artículo DOAJ
Myriam Lamamri et al · BMC · 2026 · ISSN 1865-1380
Abstract Background Hospital-based simulations are vital for disaster preparedness. Anxiety and other emotions may affect hospital staff by influencing non-technical skills. We investigated self-reported emotional and or...
LCC TENDOk1lZGljYWwgZW1lcmdlbmNpZXMuIENyaXRpY2FsIGNhcmUuIEludGVuc2l2ZSBjYXJlLiBGaXJzdCBhaWQ~Idioma eng
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Institucional
Estimation and Mapping of the Received Power Level of Digital Signals TV Using Spatial Interpolation Methods
Artículo
Material complementario disponible Artículo DOAJ
Karoline R. Lima et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2022 · ISSN 2179-1074
Abstract The signal digitization process of the open television system is still in progress, therefore, the study of the digital signal propagation has great importance so that broadcasters can develop and improve the tr...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Material complementario
Socioeconomic and demographic disparities shape smoking intensity and cessation in Turkish households using the health survey
Artículo
Material complementario disponible Artículo DOAJ
Merve Çelik Keçili · Springer · 2026 · ISSN 3005-0774
Abstract This study investigates the socioeconomic and demographic determinants of smoking intensity in Turkish households, utilizing data from the 2022 Türkiye Health Survey. Employing a multinomial logit model, the an...
LCC LCC:Public aspects of medicineIdioma eng
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Material complementario
The Impact of High-Intensity Interval Training (HIIT) On Polycystic Ovary Syndrome (PCOS) - A Narrative Review
Artículo
Acceso abierto Artículo DOAJ
Dominika Krakowiak et al · Nicolaus Copernicus University in Toruń · 2026 · ISSN 2450-3118
The purpose of research. Polycystic ovary syndrome (PCOS) is the most common endocrine disorder among women of reproductive age, characterized by metabolic, hormonal, reproductive, and psychological disturbances. Its pa...
LCC TENDOlNwb3J0cw~~; TENDOlNwb3J0cyBtZWRpY2luZQ~~Idioma eng
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Open Access
Effects of Improving Physical Activity Level on Quality of Life and Functional Status of Patients Receiving Peritoneal Dialysis
Artículo
Acceso abierto Artículo DOAJ
Deran OSKAY et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440
OBJECTIVE: The aim of this study was to determine whether patients receiving peritoneal dialysis (PD) experience an improvement in physical activity, quality of life and functional status as a result of exercise training...
LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
Impact of different pre-slaughter stages on selected stress biomarkers in slaughter pigs: a study on lactic acid, glucose, cortisol and eosinophil levels
Artículo
Acceso abierto Artículo DOAJ
V.N. Arsenoaia et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2026 · ISSN 1678-4162
ABSTRACT Pre-slaughter stress is a significant factor affecting meat quality in pigs. This study aims to investigate the impact of pre-slaughter stress on various physiological biomarkers. Pigs were subjected to a series...
LCC LCC:Animal cultureIdioma eng
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Open Access
Smart city development and medical service performance: evidence from a province-level panel study in China
Artículo
Acceso abierto Artículo DOAJ
Xu Shao et al · Frontiers Media S.A · 2026 · ISSN 1661-8564
ObjectivesThis study examines whether smart city development is associated with improvements in medical service performance across Chinese provinces, addressing the limited large-scale quantitative evidence on digital go...
LCC LCC:Public aspects of medicineIdioma eng
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Open Access
Spatiotemporal evolution and spatial differentiation of carbon emission intensity in the Chinese transport sector
Artículo
Acceso abierto Artículo DOAJ
Yongping Tang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Accurately identifying the spatiotemporal evolution and spatial differentiation of carbon emission intensity in the transport sector is essential for formulating region-specific carbon reduction policies. This s...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
ISA-Based GEMM Acceleration: Maximizing Computational Intensity for Scalable Performance
Artículo
Acceso abierto Artículo DOAJ
Casio P. Krebs et al · IEEE · 2026 · ISSN 2169-3536
The growing demand for intensive artificial intelligence applications, such as deep neural networks and Large Language Models (LLMs), has driven the creation of architecture extensions and accelerators for matrix multipl...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Interaction between offset parallel cracks in rock
Artículo
Acceso abierto Artículo DOAJ
ZHU Di-jie 1, CHEN Zhong-hui 1, XI Jing-yi 2, YANG Deng-feng 1 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The interaction of cracks with different locations and sizes is a key factor leading to the damage of rock. Based on the Kachanov method, the interaction rules between two offset parallel cracks with different level inte...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Transcriptomic signatures of high‑intensity pyrethroid resistance in Anopheles gambiae from a Cameroonian agricultural hotspot
Artículo
Acceso abierto Artículo DOAJ
Arnaud Tepa et al · BMC · 2026 · ISSN 1471-2164
Abstract Background Pyrethroid resistance continues to undermine malaria vector control across Africa, particularly in agricultural hotspots where insecticide pressure is high. However, the molecular mechanisms enabling ...
LCC TENDOkJpb3RlY2hub2xvZ3k~; LCC:GeneticsIdioma eng
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Open Access
A relationship between preoperative anxiety and postoperative pain in odontectomy patients under general anesthesia at Moewardi Regional General Hospital
Artículo
Acceso abierto Artículo DOAJ
Farhandika Mursyid et al · faculty of dentistry universitas gadjah mada · 2024 · ISSN 2460-0164
Odontectomy is a surgical procedure to extract impacted teeth and also commonly performed to address dental and oral health issues. One symptom observed prior to the procedure is anxiety that may cause patients to avoid ...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Assessment of alcohol odor intensity as an indicator of ethanol concentration in cadavers without signs of decomposition: a correlational analysis
Artículo
Material complementario disponible Artículo DOAJ
O. V. Shcherbak et al · Zaporizhzhia State Medical and Pharmaceutical University · 2026 · ISSN 2306-4145
Aim of the study. To evaluate the reliability of assessing characteristic odor intensity, specifically alcohol, during forensic medical examinations of cadavers without signs of decomposition. Materials and methods. A...
LCC LCC:MedicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Association between preoperative waiting interval after surgical information disclosure and postoperative anxiety in adults undergoing elective laparoscopic cholecystectomy
Artículo
Acceso abierto Artículo DOAJ
Muhammed Emin Zora et al · BMC · 2026 · ISSN 1471-2253
Abstract Background Preoperative anxiety is common among patients undergoing elective surgery and may influence postoperative recovery. Although preoperative counseling has been shown to affect anxiety levels, the psycho...
LCC LCC:AnesthesiologyIdioma eng
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Open Access
Association of segmental body composition with cervical spine mobility in adults with nonspecific neck pain
Artículo
Acceso abierto Artículo DOAJ
Katarzyna Wojnicz - Ghosheh et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract In order to assess the pain phenomenon, a pilot cross-sectional study was conducted. The aim of this study was to determine the correlation between segmental body composition and cervical spine mobility in indiv...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Distribution patterns of Procamallanus (Spirocamallanus) inopinatus (Nematoda: Camallanidae) and its interactions with freshwater fish in Brazil
Artículo
Material complementario disponible Artículo DOAJ
Lígia Rigôr Neves et al · Colégio Brasileiro de Parasitologia Veterinária · 2020 · ISSN 1984-2961
Abstract This study used information about Procamallanus (Spirocamallanus) inopinatus Travassos, Artigas & Pereira, 1928 that had been published over a period of more than 90 years to investigate the infection and distri...
LCC LCC:Animal cultureIdioma eng
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Material complementario
Enhancing the generating and collecting efficiency of single particle upconverting luminescence at low power excitation
Artículo
Material complementario disponible Artículo DOAJ
Ma Chenshuo et al · Wiley · 2020 · ISSN 2192-8606
Upconverting luminescent nanoparticles are photostable, nonblinking, and low chemically toxic fluorophores that are emerging as promising fluorescent probes at the single molecule level. High luminescence intensity upcon...
LCC TENDOlBoeXNpY3M~Idioma eng
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Material complementario
Evaluation of human body malodor using functional near-infrared spectroscopy with regions of interest based on functional pathways in the olfactory system
Artículo
Acceso abierto Artículo DOAJ
Yoshihiro Inoue et al · Frontiers Media S.A · 2026 · ISSN 1662-453X
IntroductionMalodors in the human body can diminish comfort in living and working environments, potentially increasing stress and dissatisfaction levels. Therefore, there is a growing need to objectively characterize the...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access
Influence of smoking on cardiac structural and functional remodeling patterns in unstable angina and post-COVID-19 patients
Artículo
Material complementario disponible Artículo DOAJ
Kh. M. Khamuliak et al · Zaporizhzhia State Medical and Pharmaceutical University · 2026 · ISSN 2306-4145
Aim. To assess the structural and functional myocardial characteristics in patients with unstable angina (UA) and post-COVID-19 syndrome (PACS), stratified by smoking status. Materials and methods. The study included ...
LCC LCC:MedicineIdioma eng
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Modality-specific effects of structured exercise on immunometabolic biomarkers in postmenopausal obesity: a Bayesian network meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Gang Huang et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
ObjectiveThe present Bayesian network meta-analysis (NMA) aims to evaluate and compare the efficacy of aerobic training (AT), resistance training (RT), high-intensity interval training (HIIT), and combined training (CT) ...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access