Suggested Topics within your search.
Suggested Topics within your search.
-
6521
Mapping the Research Landscape of Climate Change and its Impact on Pregnancy and Neonatal Outcomes: A Bibliometric Analysis
Published 2025-06-01“…Abstract Background Climate change has emerged as a critical global health threat, with growing evidence linking environmental stressors such as heatwaves, air pollution, and temperature variability to adverse pregnancy and neonatal outcomes. However, the structure, evolution, and research hotspots within this interdisciplinary field remain insufficiently understood. …”
Get full text
Article -
6522
Survey on the development of mimic defense in cyberspace:from mimic concept to “mimic+” ecology
Published 2022-04-01“…Build upon the dynamic-heterogeneous-redundant architecture for multi-body execution, multi-mode ruling and multi-dimension reconstruction, cyberspace mimic defense (CMD) uses uncertain system to deal with the uncertain threat to cyberspace ubiquity.The evolution of CMD over the past 8 years were reviewed systematically from the vertical, horizontal, current, developing and future perspectives.From the vertical perspective, the development process of CMD from concept to theory and practice was summarized.From the horizontal view, it elaborated the core structure DHR (dynamical heterogeneous redundancy) of CMD, the principles based on CMD’s three major theorems, safety gains and performance costs.A comparison was conducted between CMD and five other active defense technologies, namely intrusion tolerance, moving target defense, zero trust architecture, trusted computing and computer immunology.From the current perspective, it reviewed the implementation elements, performance, system architecture, heterogeneous strategies, scheduling strategies, voting strategies and other common technology patterns and characteristics of 11 types of main existing mimic products including mimicry router, mimicry processor, mimicry DNS server and mimicry cloud platform.From the developing perspective, it explored the “mimic+” AICDS (Mimic + AI/IoT/Cloud/Data/SDN) symbiotic ecology with respect to 5 types of new technologies, namely artificial intelligence, Internet of things, cloud computing, big data and software-defined network, and proposed the corresponding technology junctions and cross research value.From the future perspective, it looked into the future mimicry baseline 2.0 product ecology, “mimic +5G/6G”, “mimic + edge computing”,“mimic + cloud” and “mimic + blockchain” application scenarios.Besides, 4 types of challenges faced by CMD in the future were analyzed and summarized, including escape space of multi-mode decision attack, mutual restriction of heterogeneous and synchronous, difficult balance between security and function, and limited transformation space of existing endogenous security components.…”
Get full text
Article -
6523
The chemosynthetic biofilm microbiome of deep-sea hydrothermal vents across space and time
Published 2025-07-01Get full text
Article -
6524
Life in the Bubble: How a Nearby Supernova Left Ephemeral Footprints on the Cosmic-Ray Spectrum and Indelible Imprints on Life
Published 2025-01-01“…The Earth sits inside a 300 pc-wide void that was carved by a series of supernova explosions that went off tens of millions of years ago, pushing away interstellar gas and creating a bubble-like structure. The ^60 Fe peak deposits found in the deep-sea crust have been interpreted by the imprints left by the ejecta of supernova explosions occurring about 2–3 and 5–6 Myr ago. …”
Get full text
Article -
6525
The Comparative Bibliometric Analysis of Watershed Ecological Protection and Restoration in the Context of Territorial Spatial Planning: An Overview of Global Research Trends
Published 2025-07-01“…The main findings are as follows: (1) A quantitative analysis indicates that the number of publications has increased significantly since 1998, with growing interdisciplinary and cross-sector collaboration. (2) The qualitative analysis reveals three fundamental theoretical principles: holistic management, multi-scale interactions, and dynamic coordination. (3) The Chinese Academy of Sciences led in research output, while other institutions showed wider geographic coverage, stronger collaboration networks, and a decentralized, multi-core structure. (4) Keyword clustering highlights three major themes: evaluation methodologies for ecological protection and restoration, spatiotemporal evolution and driving mechanisms, and integrated governance system development. (5) Within the territorial spatial planning paradigm, future researchers should employ big data analytics and monitoring technologies to better diagnose and address ecological challenges.…”
Get full text
Article -
6526
The Potential Mechanism of Cuproptosis in Hemocytes of the Pacific Oyster <i>Crassostrea gigas</i> upon Elesclomol Treatment
Published 2025-01-01“…The integrity of the double membrane structure of the mitochondria was compromised, and the organization of mitochondrial cristae was disrupted. …”
Get full text
Article -
6527
Exploration of graphitic carbon from crude oil vacuum residue
Published 2024-12-01“…The results of XRD demonstrated that the distance between the planes (d-spacing) is above 3.35 Å for all high temperature treated ARA derived carbon materials irrespective of its origin, indicating formation of graphite like structure. In Raman analysis, the nature and intensity of G and D bands evolution during each step of pyrolysis is supporting XRD results for formation of highly ordered graphitic carbon material. …”
Get full text
Article -
6528
Insights into diversity, host-range, and temporal stability of Bacteroides and Phocaeicola prophages
Published 2025-02-01“…The presence of antibiotic resistance and toxin genes suggests that these prophages may significantly influence bacterial community structure and function in the gut, with potential implications for human health. …”
Get full text
Article -
6529
Evaluation of Quizalofop-Resistant Rice for Arkansas Rice Production Systems
Published 2018-01-01“…Due to the ongoing evolution of herbicide-resistant weeds, new technologies are needed to maintain effective levels of control. …”
Get full text
Article -
6530
ANALISIS OF THE INFLUENCE OF THE MAIN PARAMETERS AND CONDITION OF WORK OF AIRCRAFT CESN ON THE EFFICENCY OF THEIR USE METHODS OF MATHEMATICAL MODELING
Published 2018-04-01“…The aim of the numerical experiments was the analysis of the influence of the main parameters (characteristics of the radiometer and antenna, a means of reviewing the space, parameters of the current image and the reference image, methods for image processing (algorithms for image correlation), conditions of the equipment operation (the speed and altitude of aircraft, the evolution of media) on the efficiency of CESN. The experiments were carried out with the fields of the underlying surface of three types-with an artificially synthesized map (CLAIM) containing several objects of different thermal contrast; with a homogeneous random field (OSP), with fragments of a digital map object structure (TSKOS) of real surface area of the earth. …”
Get full text
Article -
6531
Simulating Solar Neighborhood Brown Dwarfs. I. The Luminosity Function above and below the Galactic Plane
Published 2025-01-01“…These objects offer unique tests of Galactic structure, but observational limitations have inhibited their large-scale analysis to date. …”
Get full text
Article -
6532
Rapid Simulation of Floods by Considering the Spatial and Temporal Characteristics of Inundation
Published 2025-06-01“…The proposed methodology integrates a low-fidelity (LF) hydrodynamic model with a sparse Gaussian processes (SGP) model, incorporates rotated empirical orthogonal functions (REOF) to address high-dimensional data challenges, streamlines the model structure, and enhances computational efficiency. The SGP model uses training data from the high-fidelity (HF) model to rectify LF model results, enhancing computational efficiency while ensuring precise reproduction of HF model results. …”
Get full text
Article -
6533
Toward low-carbon agriculture: measurement and driver analysis of agricultural carbon emissions in Sichuan province, China
Published 2025-04-01“…Population density, industrial structure, social wealth, agricultural mechanization and technological progress have negative effects on agricultural carbon intensity, while macro-control has increased agricultural carbon intensity.DiscussionIn this study, a complete accounting system for agricultural carbon emissions was established, and a series of statistical methods were used to analyze and obtain insightful results. …”
Get full text
Article -
6534
THE PROBLEMS OF CONCEPTUALIZING THE TRADITIONAL SYSTEM OF INTER-SOCIAL INTERACTIONS IN THE CENTRAL CAUCASUS: THE FORMATION OF A HISTORIOGRAPHICAL TRADITION (THE END OF 18TH – EARLY...
Published 2020-06-01“…In the second half of the 19th and early 20th centuries, in the context of the integration of local societies into the judicial and administrative system, economic life and the estate structure of the empire, a kind of local discursive space arose in which the discussion of the estate and land issues turned out to be closely connected with the interpretation of the nature of inter-social interactions on Central Caucasus. …”
Get full text
Article -
6535
High temperature steam corrosion of LuPO4 and high-entropy rare earth phosphates in the presence of Al(OH)3 and Si(OH)4 impurities
Published 2025-06-01“…The enhanced corrosion resistance of the high entropy rare earth phosphates is ascribed to the enhanced stability of the crystal structure because of their compositional complexity and size disordering. …”
Get full text
Article -
6536
The Arabic Language Teacher And The New Advocated Teaching Methods: Perspectives For Innovation.
Published 2011-06-01“…It presupposes a psychological and philosophical knowledge on the teacher’s part, so as to combine techniques in the class, as well as sufficient command of the basic structure of human existence, with a view to assess any situation accurately and appropriately. …”
Get full text
Article -
6537
Genomic hotspots for adaptation: the population genetics of Müllerian mimicry in the Heliconius melpomene clade.
Published 2010-02-01“…Wing patterning loci in Heliconius melpomene therefore show a haplotype structure maintained by selection, but no evidence for a recent selective sweep. …”
Get full text
Article -
6538
Experimental study on in-situ simulation of rainfall-induced soil erosion in forest lands converted to cash crop areas in Dabie Mountains.
Published 2025-01-01“…Economic development in the Dabie Mountains of China has necessitated the conversion of vast tracts of forest land into economic crops, notably tea gardens and orchards, thereby disrupting soil structure and precipitating large-scale soil erosion. …”
Get full text
Article -
6539
RSCUcaller: an R package for analyzing differences in relative synonymous codon usage (RSCU)
Published 2025-05-01“…Abstract Background Synonymous codon usage bias, a significant factor in gene expression and genome evolution, was extensively studied in genomics and molecular biology. …”
Get full text
Article -
6540
Sudan’s Political Spiral
Published 2019-12-01“…The main principles of the political structure of Sudan are fixed in it. The article is devoted to the description and understanding of the various coalitions represented by different political parties.…”
Get full text
Article