Suggested Topics within your search.
Suggested Topics within your search.
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3521
Medical Abortion of a First-Trimester Pregnancy with Large Multiple Uterine Leiomyomata
Published 2021-01-01“…A 42-year-old woman, 6 weeks pregnant, presented to the Family Planning Clinic with an unintended pregnancy. …”
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3522
Islanding Detection Methods and Challenges for Distribution Generation: A Technological Review
Published 2025-01-01“…Islanding detection poses a significant technical challenge for the reliable operation of grid-connected photovoltaic (PV) systems, particularly as the deployment of distributed generation (DG) increases across modern power networks. …”
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3523
Energy transition narratives in the European Union
Published 2023-03-01“…By promoting increasingly stringent ecological standards and climate regulations in the energy sector and consistently forcing others to emulate its example, the European Union seeks to present itself as a normative power in this area. …”
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3524
Plant disease classification in the wild using vision transformers and mixture of experts
Published 2025-06-01“…This discrepancy between the training images and images in-the-wild conditions poses a major challenge for deploying these models in agricultural settings. …”
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3525
Application of sodium carbonate and sodium sulfate for removal of lithium and strontium from oilfield produced water
Published 2025-05-01“…Lithium poses potential toxicity to aquatic organisms, while strontium contributes to scale formation and facilitates the co-precipitation of naturally occurring radioactive materials. …”
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3526
La valoración paisajística en los Catálogos de Paisaje Urbano
Published 2022-04-01“… El presente artículo afronta la valoración paisajística como fase de un proceso metodológico para la construcción de los catálogos de paisaje urbano cuya finalidad es determinar el tipo de valor que posee un paisaje y establecer consideraciones de calidad paisajística para delinear acciones que apunten al desarrollo sostenible y a la calidad de vida urbana. …”
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3527
Modern biological methods of processing plant raw materials used to increase its storage capacity
Published 2024-07-01“…Low-temperature production processes and refrigerated storage promote the development of psychrophilic microorganisms; another threat is posed by high microbiological contamination of raw materials. …”
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3528
Rapid Dataset-Free Self-Calibration for Heat Flux-Based Core Body Temperature Sensors
Published 2025-01-01“…This study presents a reference-free calibration method for wearable core body temperature sensors based on the single-heat-flux approach, eliminating the need for a pre-constructed dataset and reducing the required calibration time. …”
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3529
Song Melody and Speech Tone Conflict in Translated Yorùbá Christian Hymns
Published 2022-07-01“…The tripartite constraint of aligning melody, meter, as well as meaning, posed a major problem to the hymn translators. Having given priority to melody and metre, the translators therefore, tend to compromise on meaning, thereby producing Yorùbá hymns that will sound interesting melodically, and correlate metrically with the metre, but producing hardly meaningful words when sung. …”
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3530
Sociodemographic description of remanent malaria foci in three municipalities of Chihuahua, Mexico, during the period 2000–2022
Published 2025-08-01“…Abstract The sociodemographic conditions and natural characteristics of the state of Chihuahua, in Mexico, have historically posed challenges for the implementation and monitoring of malaria control programs. …”
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3531
Da higiene à construção da cidade: o Estado e o saneamento no Rio de Janeiro From hygiene to the building of a city: the State and sanitation in Rio de Janeiro
Published 1995-10-01“…Exploring the vast literature available on Rio de Janeiro's urban world at that time, the present text supplements this with an analysis focused above all on the architecting of Brazil's first policies on sanitation infrastructure.…”
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3532
A Comparative Study of Static VAR Systems for ImprovingVoltage Stability in Expansion of Mining Projects with Gearless Motor Drives
Published 2023-01-01“…In the next decade, the demand for copper is expected to grow by 25%, posing a challenge for mining facilities to increase their production by opening new mines or upgrading existing ones. …”
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3533
Star fruit (Averrhoa carambola L.): Exploring the wonders of Indian folklore and the miracles of traditional healing
Published 2024-06-01“…High oxalic acid content in the fruit poses a risk of toxicity, particularly for individuals with renal impairments who consume excessive fruit juices. …”
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3534
Precipitation extremes in the Puna of Atacama Desert, Chile: How to manage current and future uncertainty?
Published 2023-01-01“…There is a high level of uncertainty regarding the variability of precipitation and its projections in many regions of this country. This poses challenges for climate characterization and for defining strategies to reduce its risks. …”
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3535
Three-dimensional finite-time optimal cooperative guidance with integrated information fusion observer
Published 2025-04-01“…Intercepting high-maneuverability hypersonic targets in near-space environments poses significant challenges due to their extreme speeds and evasive capabilities. …”
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3536
LSTM-Based Hand Gesture Recognition for Indonesian Sign Language System (SIBI) on Affix, Alphabet, Number, and Word
Published 2025-06-01“…Sign language plays a critical role in enabling communication for the Deaf and hard-of-hearing community in Indonesia, yet there remains a significant gap in technological support for recognizing the official Indonesian sign language, Sistem Isyarat Bahasa Indonesia (SIBI). This study presents a deep learning-based hand gesture recognition system for SIBI, focusing on four primary gesture categories: affix, alphabet, number, and word. …”
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3537
A Rare Case Report of Tropheryma Whipplei-Induced Acute Respiratory Distress Syndrome in an Immunocompetent Patient
Published 2025-07-01“…Yidan Fu,1,* Junfeng Zhou,1,* Ping He,2 Xiaonan Li1 1Department of Critical Care Medicine, the First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, People’s Republic of China; 2Dalian Women and Children Medical Center Group, Dalian, Liaoning, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xiaonan Li, Email xiaoxiao_sheep@163.comAbstract: Tropheryma whipplei is a rare gram-positive bacterium traditionally associated with Whipple’s disease, primarily presenting with gastrointestinal symptoms. Pulmonary involvement, particularly acute respiratory distress syndrome (ARDS), is extremely rare and poses diagnostic challenges, especially in immunocompetent individuals. …”
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3538
Lightning Damage Detection Method Using Autoencoder: A Case Study on Wind Turbines with Different Blade Damage Patterns
Published 2025-05-01“…There have been numerous reported accidents of lightning strikes damaging wind turbine blades, which poses a serious problem. In certain accidents, the blades that were struck by lightning continued to rotate, resulting in breakage due to centrifugal force. …”
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3539
Cross-Dataset Analysis of Language Models for Generalised Multi-label Review Note Distribution in Animated Productions
Published 2025-04-01“…Since each note can belong to multiple departments, the task is posed as a multi-label classification problem. The analysis and comparison of the results obtained with datasets from three different films, focusing on generalisation, provides critical insights for any Animation Studio evaluating the use of these methods in their process. …”
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3540
Criterios a utilizar para la determinación de delimitaciones submunicipales. Referentes aplicados en Andalucía
Published 2020-12-01“…El poblamiento es una de las realidades geográficas más incontestables, que posee una clara repercusión en la organización territorial básica del Estado, además de responder a una larga tradición investigadora. …”
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