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Lineage tracing studies suggest that the placenta is not a de novo source of hematopoietic stem cells.
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322
Acute Myeloid Leukemia Genome Characterization Study and Subtype Classification Employing Feature Selection and Bayesian Networks
Published 2025-04-01“…Subsequently, we applied the feature selection method of the least absolute shrinkage and selection operator (LASSO) to select the optimal gene subset for classifying AML patients and controls as well as between a particular FAB subtype and other subtypes of AML. …”
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323
Russkie belye is a new heavyproductive promising variety of vegetable beans (Vicia faba L.)
Published 2019-12-01“…According to the results of the competitive variety testing of 2016 - 2018, a new variety of Russkie belye vegetable beans was transferred to the State variety testing, and in 2019 it successfully passed an expert assessment.…”
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324
Estimating Finite Source Effects in Microlensing Events due to Free-Floating Planets with the Euclid Survey
Published 2015-01-01“…We find a significant efficiency for finite source effect detection that turns out to be between 20% and 40% for a FFP power law mass function index in the range [0.9, 1.6]. …”
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325
Spatial distribution and source apportionment of nitrogen in typical plain river networks and bacterial community response
Published 2025-07-01“…Notably, Malikia species with nitrate-reducing capabilities were significantly more abundant in the industrially pollution area compared to the other pollution areas.DiscussionThe diversity of nitrogen types characteristic of the domestic pollution area mediated bacterial selection pressures, favoring nitrogen cycling and amplifying functional gene abundance. …”
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326
Optimal planning of integrated nuclear-hybrid renewable energy systems for electrical distribution networks based on artificial intelligence
Published 2025-07-01“…In this study, mathematical models for various Hybrid Energy Systems (HES) are developed using both single and multi-objective functions. Active Power Loss (APL) is selected as the first single-objective fitness function, while the total Net Present Cost (NPC) serves as the second. …”
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327
Effect of Alkali Source on Crystal Regulation and Ethanol Gas Sensing Properties of Nano-ZnO
Published 2024-11-01“…To elucidate the underlying mechanisms, density functional theory (DFT) calculations combined with electron depletion layer theory were applied to assess charge transfer processes and identify the most sensitive ZnO crystal planes for ethanol detection. …”
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328
A Study of CO Emission Sources and Their Impacts on the Respiratory Systems of Patients in Al-Muthanna Governorate
Published 2025-06-01“…Control areas had no detectable CO (0.00 ppm). Health assessments included blood (WBC, Lym, Neu, Eos), lung function (FVC, FEV, PEF), and immunological markers (IgE). …”
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Journalism in history, history in journalism: A historiographical critique of the newspaper as a source material for research
Published 2025-06-01“…The study highlights the methodological challenges in using newspapers as sources, such as editorial bias, selective reporting, and the political economy of print media. …”
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Sustainable Materials Enabled Terahertz Functional Devices
Published 2025-04-01“…Highlights Sources and types of sustainable materials and their advantages in fabricating high performance terahertz (THz) functional devices are systematically reviewed. …”
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Hardcoded vulnerability detection approach for IoT device firmware
Published 2022-10-01“…With the popularization of IoT devices, more and more valuable data is generated.Analyzing and mining big data based on IoT devices has become a hot topic in the academic and industrial circles in recent years.However, due to the lack of necessary detection and protection methods, many IoT devices have serious information security risks.In particular, device hard-coded information is closely related to system encryption and decryption, identity authentication and other functions, which can provide confidentiality protection for core data.Once this information is exploited by malicious attackers, serious consequences such as sensitive information leakage, backdoor attacks, and unauthorized logins will occur.In response to this problem, a multi-type character recognition and positioning scheme was designed and a hard-coded vulnerability detection method in executable files was proposed based on the study of the characteristics of hard-coded vulnerabilities in IoT devices.The proposed method extracted the firmware of IoT devices and filtered all executable files as the source to be analyzed.Then, a solution to identify and locate three types of hard-coded characters was provided.Further, the reachability of the function, where the hard-coded character was located, was analyzed according to the function call relationship.Meanwhile, the instruction heterogeneity was mitigated by an intermediate representation (IR) model.The character and parameter hard-coded values was obtained through a data flow analysis approach.A symbolic execution method was devised to determine the trigger conditions of the hard-coded vulnerabilities, and then the vulnerability detection result was output.On the one hand, the proposed method introduced the method of symbolic execution based on the use of the intermediate representation model, which eliminated the dependency of instruction architecture and reduces the false positive rate of vulnerabilities; On the other hand, this method can integrate characters, files, and cryptographic implementation to realize the different characteristics of three types of hard-coded characters, which increased the coverage of vulnerability detection and improves the versatility of the detection method.The experimental results show that the proposed method can effectively detect three types of hard-coded vulnerabilities of characters, files and cryptographic implementation in various IoT devices, and has good detection accuracy, which can provide certain guidance for the deployment of subsequent security protection technologies.…”
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336
The functions of religion and science in utopian thinking in the middle ages and the early modern period
Published 2024-01-01“…The selection of sources includes both widely-known utopian texts and materials that are rarely used in discussions of utopian thinking. …”
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337
Nutrient Enrichment Alters Phenotypic Selection on Plant Traits in an Annual Herb on the Tibetan Plateau
Published 2025-06-01“…To understand the evolutionary consequence of long‐term soil nutrient enrichment, we examine the effects of nutrient addition (N or P) on plant traits, female reproductive success, and pattern of phenotypic selection in the annual plant Pedicularis szetschuanica M. in an alpine meadow on the Tibetan Plateau. …”
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338
Bias‐Independent True Random Number Generator Circuit using Memristor Noise Signals as Entropy Source
Published 2025-06-01“…Finally, the performance of the designed TRNG circuit is evaluated using autocorrelation functions and National Institute of Standards and Technology tests, confirming its capability to produce random number bitstreams.…”
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Multiple insect pollination contributes to differential phenotypic selection on floral traits in Stellera chamaejasme
Published 2024-11-01“…In this study, to test the relative importance of different pollinators to the plant’s reproductive success and clarify how phenotypic selection on floral traits relates to different functional groups of pollinators, we determined the relative contributions of different pollinating insects to plant reproductive fitness through pollinator manipulation experiments and investigated the associated phenotypic selection on floral traits. …”
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