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  1. 661

    Survey on Low Energy Adaptive Clustering Hierarchical Protocol by Khatereh Bagherzadeh Asl, Alhanouf Alburaikan

    Published 2022-09-01
    “…Wireless Sensor Network (WSN) are in incredible request from the new year’s, as these days we have seen wide development of remote gadgets including cell telephones, workstations, mobiles, PDA's and so forth remote sensor networks comprises of thousands of minuscule sensor hubs. In a remote sensors network a hub is as of now not valuable when its battery passes on, so to stay away from this issue numerous conventions were presented, yet much of the position is given to progressive directing conventions. …”
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  2. 662

    One-step Synthesis of Stable, Nontoxic, Orange Quantum Dots Fluorescent Powder by Shuhong Xu, Jin Shen, Zhaochong Wang, Jinhua Du, Chunlei Wang, Zengxia Zhao, Yiping Cui

    Published 2016-03-01
    “…First, as-prepared Cu:ZnInSe QDs have better thermal stability. The photolu‐ minescence (PL) intensity and wavelength are not changed during long-time heating reflux. …”
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  3. 663

    La surveillance globale dans un monde post-Snowden by David Lyon

    Published 2017-09-01
    “…These include the role of physical conduits including fibre-optic cables within circuits or power, of global networks of security and intelligence professionals, and of the minutiae of everyday social media practices. Three, research direction: the kinds of surveillance that have developed over several decades are heavily dependent on the digital, and, increasingly, on so-called Big Data, but also extend beyond it. …”
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  4. 664

    A study on the production of extracellular vesicles derived from novel immortalized human placental mesenchymal stromal cells by Yingying Tong, Jie Sun, Xin Jiang, Xu Jia, Huimin Xiao, Hua Wang, Guanghua Yang

    Published 2025-01-01
    “…Abstract Extracellular vesicles (EVs) are not only involved in cell-to-cell communications but have other functions as “garbage bags”, as bringing nutrients to cells, and as inducing mineral during bone formation and ectopic calcification. These minuscule entities significantly contribute to the regulation of bodily functions. …”
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  5. 665

    A Semi-analytical Model for Stellar Evolution in AGN Disks by Alexander J. Dittmann, Matteo Cantiello

    Published 2025-01-01
    “…We present a simplified model of stellar evolution in these dense environments, which exhibits exceptional agreement with full stellar evolution calculations at a minuscule fraction of the cost. Although the model presented here is limited to stars burning hydrogen in their cores, it is sufficient to determine the evolutionary fate of disk-embedded stars: whether they proceed to later stages of nuclear burning and leave behind a compact remnant, reach a quasi-steady state where mass loss and accretion balance one another, or whether accretion proceeds faster than stellar structure can adjust, causing a runaway. …”
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  6. 666

    Deep learning-enhanced defects detection for printed circuit boards by Van-Truong Nguyen, Xuan-Thuc Kieu, Duc-Tuan Chu, Xiem HoangVan, Phan Xuan Tan, Tuyen Ngoc Le

    Published 2025-03-01
    “…Especially, cracks or scratches appearing on the PCB surface pose a significant hurdle, due to their minuscule size, making them the most challenging to address. …”
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  7. 667

    Photogrammetric determination of movement speed of invasive Indo-Pacific lionfish in the Florida Keys by Neal Kolonay, Cassandra N. Glaspie

    Published 2025-01-01
    “…Using photogrammetry by way of stereo-camera setups is ideal for analyzing the minutiae of lionfish behaviors because it can include the benefits of remote video traps coupled with precise measurements of movements in three-dimensional space and time. …”
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  8. 668

    Dental bur detection system based on asymmetric double convolution and adaptive feature fusion by HongLing Hou, Ao Yang, Xiangyao Li, Kangkai Zhu, Yandi Zhao, Zhiqiang Wu

    Published 2024-12-01
    “…Abstract This study aims to improve the detection of dental burs, which are often undetected due to their minuscule size, slender profile, and substantial manufacturing output. …”
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  9. 669

    Novel fingerprint key generation method based on the trimmed mean of feature distance by Zhongtian JIA, Qinglong QIN, Li MA, Lizhi PENG

    Published 2023-10-01
    “…In recent years, biometrics has become widely adopted in access control systems, effectively resolving the challenges associated with password management in identity authentication.However, traditional biometric-based authentication methods often lead to the loss or leakage of users’ biometric data, compromising the reliability of biometric authentication.In the literature, two primary technical approaches have been proposed to address these issues.The first approach involves processing the extracted biometric data in a way that the authentication information used in the final stage or stored in the database does not contain the original biometric data.The second approach entails writing the biometric data onto a smart card and utilizing the smart card to generate the private key for public key cryptography.To address the challenge of constructing the private key of a public key cryptosystem based on fingerprint data without relying on a smart card, a detailed study was conducted on the stable feature points and stable feature distances of fingerprints.This study involved the extraction and analysis of fingerprint minutiae.Calculation methods were presented for sets of stable feature points, sets of equidistant stable feature points, sets of key feature points, and sets of truncated means.Based on the feature distance truncated mean, an original fingerprint key generation algorithm and key update strategy were proposed.This scheme enables the reconstruction of the fingerprint key through re-collecting fingerprints, without the need for direct storage of the key.The revocation and update of the fingerprint key were achieved through a salted hash function, which solved the problem of converting ambiguous fingerprint data into precise key data.Experiments prove that the probability of successfully reconstructing the fingerprint key by re-collecting fingerprints ten times is 0.7354, and the probability of reconstructing the fingerprint key by re-collecting fingerprints sixty times is 98.06%.…”
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  10. 670

    Produzir comida a partir da decomposição: os microrganismos e seu papel no ambiente sustentável by Marisa Cristina da Casteluber, Amanda Marra Oliveira

    Published 2024-03-01
    “…Para isso, o projeto, aplicado com os alunos do 6° ano do ensino fundamental II da escola estadual Professora Yolanda Martins, tem como foco principal a elaboração de uma composteira para produção de composto para a adubação da horta escolar, utilizando materiais de baixo custo e fácil acesso que consistiam em três baldes com tampas, uma torneira plástica, terra, serragem e minhocas. Esse trabalho foi dividido em 5 etapas, coma aplicação de questionário semiestruturado no início e no fim do projeto; construção da composteira; aplicação do produto gerado nas hortas; rodas de conversas e aplicação de práticas sobre o composto e os microrganismos. …”
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  11. 671
  12. 672

    An appropriate DNA input for bisulfite conversion reveals LINE-1 and Alu hypermethylation in tissues and circulating cell-free DNA from cancers. by Trang Thi Quynh Tran, Tung The Pham, Than Thi Nguyen, Trang Hien Do, Phuong Thi Thu Luu, Uyen Quynh Nguyen, Linh Dieu Vuong, Quang Ngoc Nguyen, Son Van Ho, Hang Viet Dao, Tong Van Hoang, Lan Thi Thuong Vo

    Published 2024-01-01
    “…This study demonstrated that errors in LINE-1 and Alu methylation level measurements were caused by an excessive input quantity of genomic DNA used for bisulfite conversion. Using the minuscule DNA amount of 0.5 ng, much less than what has been used and recommended so far (500 ng-2 μg) or 1 μL of cfDNA extracted from 1 mL of blood, we revealed hypermethylation of LINE-1 and Alu in 407 tumour samples of primary breast, colon and lung cancers when compared with the corresponding pair-matched adjacent normal tissue samples (P < 0.05-0.001), and in cfDNA from 296 samples of lung cancers as compared with 477 samples from healthy controls (P < 0.0001). …”
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  13. 673

    Hypermethylation at 45S rDNA promoter in cancers. by Trang Thi Quynh Tran, Trang Hien Do, Tung The Pham, Phương Thi Thu Luu, Oanh Minh Pham, Uyen Quynh Nguyen, Linh Dieu Vuong, Quang Ngoc Nguyen, Tuan Van Mai, Son Van Ho, Than Thi Nguyen, Lan Thi Thuong Vo

    Published 2025-01-01
    “…Using the bisulfite-based quantitative real-time methylation-specific PCR (qMSP) method after ensuring unbiased amplification and complete bisulfite conversion of the minuscule DNA amount of 1 ng, we established that the rDNA promoter was significantly hypermethylated in 107 breast, 65 lung, and 135 colon tumour tissue samples (46.81%, 51.02% and 96.60%, respectively) as compared with their corresponding adjacent normal samples (26.84%, 38.26% and 77.52%, respectively; p < 0.0001). …”
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  14. 674

    Bibliometric analysis of holographic data storage literature by K. Kumar, R. Parameswaran

    Published 2023-04-01
    “…Prototype holographic storage solutions use minuscule cones formed by individual snapshots or pages to store one million pixels. …”
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  15. 675

    Nuclear Data Uncertainty Quantification and Propagation for Safety Analysis of Lead-Cooled Fast Reactors by Ishita Trivedi, Jason Hou, Giacomo Grasso, Kostadin Ivanov, Fausto Franceschini

    Published 2020-01-01
    “…These uncertainties are then propagated through safety analysis, carried out using the MiniSAS code, following the stochastic sampling approach in DAKOTA. …”
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  16. 676

    The genus Entomophthora: bringing the insect destroyers into the twenty-first century by Carolyn Elya, Henrik H. De Fine Licht

    Published 2021-11-01
    “…The most well-known among these is the “zombie fly” fungus E. muscae, which, like other Entomophthora species, elicits a series of dramatic behaviors in infected hosts to promote optimal spore dispersal. …”
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