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1

Do, Yongtae. "Intelligent Worm Sorting Using Robot Vision." Procedia Engineering 41 (2012): 917–22. http://dx.doi.org/10.1016/j.proeng.2012.07.263.

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Zhang, Hongjie, Ahlee Kim, Nessy Abraham, Liakot A. Khan, and Verena Göbel. "Vesicular sorting controls the polarity of expanding membranes in theC. elegansintestine." Worm 2, no. 1 (2013): e23702. http://dx.doi.org/10.4161/worm.23702.

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Johari, Shazlina, Volker Nock, Maan M. Alkaisi, and Wen Wang. "High-Throughput Microfluidic Sorting of C. elegans for Automated Force Pattern Measurement." Materials Science Forum 700 (September 2011): 182–87. http://dx.doi.org/10.4028/www.scientific.net/msf.700.182.

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With a reduced set of 300 neurons and a fully sequenced genome, the multicellular nematodeCaenorhabditis eleganshas recently gained increasing interest as a model organism for neurobiological studies. One particular area of interest is related to worm locomotion and the investigation of the correlation between individual genes, neurons, muscle arms and the motion pattern of the nematodes. To characterize motion patterns of movingC. eleganswe have previously demonstrated an automated force measurement setup using microfabricated polydimethylsiloxane (PDMS) pillars and image processing. In this paper we introduce an integrated microfluidic device for worm sorting and force measurement. The device allows for high-throughput measurements by combining sorting functions on-chip with the existing force pattern measurement system. A horizontal sorting channel and branching vertical pillar array channels are utilized for worm sorting. Using the former, the nematodes can be flow-directed into arrays of 40 µm and 60 µm diameter pillars based on worm size and type. This improves animal survival and increases the relevance of the force measurement by allowing one to match the amplitude of the worm movement to the pillar spacing. The PDMS based device consists of three layers: a fluidic layer with pillars for force measurement at the bottom, a gas layer on top and a thin PDMS layer sandwiched between them. By applying pressure to the gas layer, the membrane in the middle will be deflected thus restricting the worms’ movement in the fluidic channel.
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M., Bobomurodov M. Khushmurodov Mamatraimova Marifat Farkhod daughter. "ACTIVITY AND THEIR IMPROVEMENT OF SPECIAL SMALL COMPLEX SLAUGHTERHOUSES." EURASIAN JOURNAL OF MEDICAL AND NATURAL SCIENCES 2, no. 10 (2022): 17–22. https://doi.org/10.5281/zenodo.7118051.

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In order to develop farms specializing in cocooning, to further increase the yield and quality of cocoons from silkworms, attention is being paid to feeding worms in special worm houses and building modern worm houses. In special worm houses, new technologies are used, such as rooms for rearing worms, preparation and storage of leaves, wrapping and sorting of cocoons, storage of equipment used in worm rearing, recreation and improvement of other rooms.
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Dong, Li, Matteo Cornaglia, Thomas Lehnert, and Martin A. M. Gijs. "Versatile size-dependent sorting of C. elegans nematodes and embryos using a tunable microfluidic filter structure." Lab on a Chip 16, no. 3 (2016): 574–85. http://dx.doi.org/10.1039/c5lc01328c.

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Quan, Longzhe, Tianyu Zhang, Liran Sun, Xin Chen, and Zhitong Xu. "Design and Testing of an On-Line Omnidirectional Inspection and Sorting System for Soybean Seeds." Applied Engineering in Agriculture 34, no. 6 (2018): 1003–16. http://dx.doi.org/10.13031/aea.12935.

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Abstract. At present, the manual grading of soybean seeds is both time consuming and laborious, and detecting the full-surface information of soybean seeds using an existing automatic sorting machine is difficult. To solve this problem, an on-line omnidirectional inspection and sorting system for soybean seeds was developed using embedded image processing technology. According to the principles employed by the system, the surface friction properties and full-surface information such as the shape, texture and color of soybean seeds were adopted in the study. Soybean seeds were inspected and sorted using their full surface information in combination with the embedded image processing technology. Split, worm-eaten, gray-spotted, slightly cracked, moldy and normal soybeans were used to test the system. According to the test results, the optimum design parameters of the preliminary sorting device based on the friction properties were a tilting angle of 12° and a linear velocity of 0.4 m/s. Furthermore, the optimum design parameters of the directional integrated device were a tilting angle of 19° and a linear velocity of 0.45 m/s. The sorting speed was 400 soybeans per minute with 8-channel parallel transmission. The average sorting accuracies were 99.4% for split soybeans, 98.5% for worm-eaten soybeans, 98.5% for gray-spotted soybeans, 97.7% for slightly cracked soybeans, 98.6% for moldy soybeans, and 98.9% for normal soybeans. The overall results suggest that the system can potentially meet the needs of the rapid inspection and automatic sorting of soybean seeds and provide references for research on the alternating rotational motion of granules and on-line collection of full-surface information. Keywords: Embedded image processing technology, Full surface, Granules, Inspection, On-line, Sorting, Soybean seeds.
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Zhang, Jie, Shuhe Liu, Hang Yuan, et al. "Deep Learning for Microfluidic-Assisted Caenorhabditis elegans Multi-Parameter Identification Using YOLOv7." Micromachines 14, no. 7 (2023): 1339. http://dx.doi.org/10.3390/mi14071339.

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The Caenorhabditis elegans (C. elegans) is an ideal model organism for studying human diseases and genetics due to its transparency and suitability for optical imaging. However, manually sorting a large population of C. elegans for experiments is tedious and inefficient. The microfluidic-assisted C. elegans sorting chip is considered a promising platform to address this issue due to its automation and ease of operation. Nevertheless, automated C. elegans sorting with multiple parameters requires efficient identification technology due to the different research demands for worm phenotypes. To improve the efficiency and accuracy of multi-parameter sorting, we developed a deep learning model using You Only Look Once (YOLO)v7 to detect and recognize C. elegans automatically. We used a dataset of 3931 annotated worms in microfluidic chips from various studies. Our model showed higher precision in automated C. elegans identification than YOLOv5 and Faster R-CNN, achieving a mean average precision (mAP) at a 0.5 intersection over a union (mAP@0.5) threshold of 99.56%. Additionally, our model demonstrated good generalization ability, achieving an mAP@0.5 of 94.21% on an external validation set. Our model can efficiently and accurately identify and calculate multiple phenotypes of worms, including size, movement speed, and fluorescence. The multi-parameter identification model can improve sorting efficiency and potentially promote the development of automated and integrated microfluidic platforms.
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Sofela, Samuel, Sarah Sahloul, Mehdi Rafeie, et al. "High-throughput sorting of eggs for synchronization of C. elegans in a microfluidic spiral chip." Lab on a Chip 18, no. 4 (2018): 679–87. http://dx.doi.org/10.1039/c7lc00998d.

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Putri, Meirin Dwiningtyas, Muh Fajar Fazriansyah, Evi Latifatus Sirri, Muhammad Akmal Saputra, and Ajeng Novia Hermawanti. "Greenovation: Literasi Transformasi Sampah Menuju Karakter Unggul dalam Perspektif Ekonomi, Pendidikan dan Teknologi." AJAD : Jurnal Pengabdian kepada Masyarakat 4, no. 2 (2024): 415–21. http://dx.doi.org/10.59431/ajad.v4i2.355.

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Waste management is one of the efforts to reduce the impact of environmental damage. The existence of counseling or socialization and training on household waste management in the community of Puspamukti Village, Cigalontang District, Tasikmalaya Regency is expected to understand the importance of household waste management in an environmentally friendly way, namely by sorting organic and inorganic waste and applying the 3R principle (reuse, reduce and recycle). In addition, the community received training in worm cultivation using the utilization of cultivation media derived from organic waste and worm feed nutrition from organic waste as well as making valuable products.
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Cerca, José, Angel G. Rivera-Colón, Mafalda S. Ferreira, et al. "Incomplete lineage sorting and ancient admixture, and speciation without morphological change in ghost-worm cryptic species." PeerJ 9 (February 9, 2021): e10896. http://dx.doi.org/10.7717/peerj.10896.

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Morphologically similar species, that is cryptic species, may be similar or quasi-similar owing to the deceleration of morphological evolution and stasis. While the factors underlying the deceleration of morphological evolution or stasis in cryptic species remain unknown, decades of research in the field of paleontology on punctuated equilibrium have originated clear hypotheses. Species are expected to remain morphologically identical in scenarios of shared genetic variation, such as hybridization and incomplete lineage sorting, or in scenarios where bottlenecks reduce genetic variation and constrain the evolution of morphology. Here, focusing on three morphologically similar Stygocapitella species, we employ a whole-genome amplification method (WGA) coupled with double-digestion restriction-site associated DNA sequencing (ddRAD) to reconstruct the evolutionary history of the species complex. We explore population structure, use population-level statistics to determine the degree of connectivity between populations and species, and determine the most likely demographic scenarios which generally reject for recent hybridization. We find that the combination of WGA and ddRAD allowed us to obtain genomic-level data from microscopic eukaryotes (∼1 millimetre) opening up opportunities for those working with population genomics and phylogenomics in such taxa. The three species share genetic variance, likely from incomplete lineage sorting and ancient admixture. We speculate that the degree of shared variation might underlie morphological similarity in the Atlantic species complex.
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Beaudier, Pierre, Guillaume Devès, Laurent Plawinski, Denis Dupuy, Philippe Barberet, and Hervé Seznec. "Proton Microbeam Targeted Irradiation of the Gonad Primordium Region Induces Developmental Alterations Associated with Heat Shock Responses and Cuticle Defense in Caenorhabditis elegans." Biology 12, no. 11 (2023): 1372. http://dx.doi.org/10.3390/biology12111372.

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We describe a methodology to manipulate Caenorhabditis elegans (C. elegans) and irradiate the stem progenitor gonad region using three MeV protons at a specific developmental stage (L1). The consequences of the targeted irradiation were first investigated by considering the organogenesis of the vulva and gonad, two well-defined and characterized developmental systems in C. elegans. In addition, we adapted high-throughput analysis protocols, using cell-sorting assays (COPAS) and whole transcriptome analysis, to the limited number of worms (>300) imposed by the selective irradiation approach. Here, the presented status report validated protocols to (i) deliver a controlled dose in specific regions of the worms; (ii) immobilize synchronized worm populations (>300); (iii) specifically target dedicated cells; (iv) study the radiation-induced developmental alterations and gene induction involved in cellular stress (heat shock protein) and cuticle injury responses that were found.
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12

Long, Hu, and Xiangming Zeng. "Optimal Design of Planetary Reducer of Electric Actuator base on NSGA-II." Journal of Physics: Conference Series 2492, no. 1 (2023): 012008. http://dx.doi.org/10.1088/1742-6596/2492/1/012008.

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Abstract To solve the problem of equipment installation space shortage in industrial automation sites, a set of hybrid transmission schemes was designed with a two-stage 2K-H(NGW) planetary reducer as the main transmission mechanism combined with a fixed shaft gear train and worm gear and worm mechanism. At the same time, to obtain the design parameters of the electric actuator more quickly and accurately, with the minimum volume and maximum efficiency of the main transmission mechanism as the design objectives, the multi-objective function mathematical model is established under the conditions of meeting the gear matching, displacement coefficient, strength, and overlap degree, and the non-dominated sorting genetic algorithm II (NSGA-II) is used to solve the mathematical model. The research results show that the volume of the main transmission mechanism is reduced by 13.6%, the transmission ratio is increased by 1.54%, but the transmission efficiency is reduced by 3.32% when the strength and life of the gear are equal.
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Hernando-Rodríguez, Blanca, Annmary Paul Erinjeri, María Jesús Rodríguez-Palero, et al. "Combined flow cytometry and high-throughput image analysis for the study of essential genes in Caenorhabditis elegans." BMC Biology 16, no. 1 (2018): 36. https://doi.org/10.1186/s12915-018-0496-5.

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<strong>Background: </strong>Advances in automated image-based microscopy platforms coupled with high-throughput liquid workflows have facilitated the design of large-scale screens utilising multicellular model organisms such as <i>Caenorhabditis elegans</i> to identify genetic interactions, therapeutic drugs or disease modifiers. However, the analysis of essential genes has lagged behind because lethal or sterile mutations pose a bottleneck for high-throughput approaches, and a systematic way to analyse genetic interactions of essential genes in multicellular organisms has been lacking.<strong>Results: </strong>In <i>C. elegans</i>, non-conditional lethal mutations can be maintained in heterozygosity using chromosome balancers, commonly expressing green fluorescent protein (GFP) in the pharynx. However, gene expression or function is typically monitored by the use of fluorescent reporters marked with the same fluorophore, presenting a challenge to sort worm populations of interest, particularly at early larval stages. Here, we develop a sorting strategy capable of selecting homozygous mutants carrying a GFP stress reporter from GFP-balanced animals at the second larval stage. Because sorting is not completely error-free, we develop an automated high-throughput image analysis protocol that identifies and discards animals carrying the chromosome balancer. We demonstrate the experimental usefulness of combining sorting of homozygous lethal mutants and automated image analysis in a functional genomic RNA interference (RNAi) screen for genes that genetically interact with mitochondrial prohibitin (PHB). Lack of PHB results in embryonic lethality, while homozygous PHB deletion mutants develop into sterile adults due to maternal contribution and strongly induce the mitochondrial unfolded protein response (UPR<sup>mt</sup>). In a chromosome-wide RNAi screen for <i>C. elegans</i> genes having human orthologues, we uncover both known and new PHB genetic interactors affecting the UPR<sup>mt</sup> and growth.<strong>Conclusions: </strong>The method presented here allows the study of balanced lethal mutations in a high-throughput manner. It can be easily adapted depending on the user's requirements and should serve as a useful resource for the <i>C. elegans</i> community for probing new biological aspects of essential nematode genes as well as the generation of more comprehensive genetic networks.
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HONCHARUK, INNA, IRINA FURMAN, and OLEH DMYTRUK. "COMPREHENSIVE PROCESSING OF SOLID WASTE RECYKLING AS A WAY FOR SOLVING ECOLOGICAL PROBLEMS OF THE ILLINETSK TERRITORIAL COMMUNITY." "EСONOMY. FINANСES. MANAGEMENT: Topical issues of science and practical activity", no. 1(59) (April 28, 2022): 7–20. http://dx.doi.org/10.37128/2411-4413-2022-1-1.

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The article examines the approaches to solving the problems of efficient solid householdwaste management (SHW) in Ukraine and the world. The prevalence of solid householdwaste incineration in the leading countries of the world is determined. Insufficiently the developed system of sorting, processing and utilization of household waste in Ukraine is stated. The formation of a set of measures in the field of ensuring the processing and utilization of household waste was studied on the example of Illintsi territorial community. The analysis of the efficiency of the waste sorting complex on the territory of the solid waste landfill in the city of Illinka, Illintsi district, Vinnytsia region, was carried out by the enterprise KP «Dobrobut». The structure of solid waste that is sorted on the basis of this enterprise and the volume of sales of sorted raw materials are studied. The need for further processing of organic waste and incineration of unclaimed household waste has been identified. An advanced technology for the processing of organic waste using vermibiota: California worm, Dendrobena and Staratel has been proposed. The advanced vermicomposting technology will allow to obtain organic fertilizers and significantly reduce the time of composting, which will positively affect the economic efficiency of the enterprise. The scenario of development by KP «Dobrobut» focused on production of biohumus and biomass of vermiculture is developed. The main directions of the strategy of social and ecological development of Illinetsk territorial (TС) are related to the processing of organic household waste into compost and vermiculture, which will provide agricultural producers with organic fertilizers at reasonable prices, partially provide food in the form of vermibiota fisheries and poultry processing crops, increase revenues to the local budget by UAH 2.65 million annually.
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Parajuli, Arun Prasad, Iswar Man Amatya, and Ram Kumar Sharma. "Effect of Feeding Rate on the Reduction of Total Volatile Solids and Organic Carbon during Combined Composting and Vermicomposting of Elephant Dung." Journal of Advanced College of Engineering and Management 4 (December 31, 2018): 1–9. http://dx.doi.org/10.3126/jacem.v4i0.23174.

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One of the methods of treatment of animal waste to conserve our nature is vermicomposting in which waste-feeding rate is one of the important parameters to be considered. This paper is concerned with studying and analyzing the effect of feeding rate on the reduction of total volatile solid and total organic carbon during vermicomposting of elephant dung.&#x0D; The raw dung collected from the Central Zoo, Jawalakhel, Nepal was composted in a heap on the open ground after removal of inorganic substances by hand sorting and manually breaking of lumps. Composted dung only after two weeks was feed in the circular earthen flower pots having average diameter of 0.15 m and surface area of 0.017 m2 each with small holes at the bottom. The adult healthy Eiseniafetida with a stocking density of 1.6 kg-worm/m2 with feeding rates of 0.75, 1, 1.5 and 2kg-feed/kg worms/day in the batch basis were used in the separate sets for vermicomposting in moisture content of 70 to 80% at normal room condition in two cycles of eight weeks after two weeks of normal composting in a room.&#x0D; It was revealed from the experiment that the combined composting and vermicomposting system with feeding rate of 0.75 kg-feed/kg worms/day was more effective in reducing total volatile solids and total organic carbon content to 42.52% and 23.62% respectively after ten weeks.
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Nasriyanti, Mega, Nursyirwan Effendi, and Sri Setiawati. "Pola Kerja Perempuan Pencari Cacing Sutra." Aceh Anthropological Journal 9, no. 1 (2025): 132–47. https://doi.org/10.29103/aaj.v9i1.15799.

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This study explores the lives of women who work as silk worm (Tubifex sp.) collectors in Batipuh Panjang Subdistrict, Padang City. Although this occupation is often viewed negatively by society due to its association with waste, dirt, and unsanitary conditions, for the women involved, it serves as a crucial source of household income. The research aims to describe both the socio-economic background of these workers and the daily work patterns they follow. A descriptive qualitative approach was employed, using literature review, participant observation, in-depth interviews, and documentation as data collection techniques. Informants were selected through purposive sampling, consisting of seven women collectors as key informants, and their family members and neighbors as supporting informants. The findings reveal that the main factors driving women to pursue this work include economic necessity, limited educational background, and social influence from their environment. Their work patterns typically involve balancing domestic responsibilities with river-based worm collection, followed by sorting, selling, and income management. The study highlights the dual and significant role of women in sustaining household economies, and illustrates how they adapt socially within the constraints of informal labor markets.Abstrak: Penelitian ini mengkaji kehidupan perempuan yang bekerja sebagai pencari cacing sutra di Kelurahan Batipuh Panjang, Kota Padang. Profesi ini kerap dipandang rendah oleh masyarakat karena berhubungan dengan limbah, sampah, dan lingkungan kerja yang dianggap kotor. Namun, bagi para perempuan yang menjalani pekerjaan ini, cacing sutra justru menjadi sumber penghidupan utama yang menopang ekonomi rumah tangga. Penelitian ini bertujuan untuk menggambarkan latar belakang sosial ekonomi para pekerja serta pola kerja yang mereka jalani dalam keseharian. Pendekatan yang digunakan adalah kualitatif deskriptif dengan teknik pengumpulan data berupa studi pustaka, observasi partisipatif, wawancara mendalam, dan dokumentasi. Informan dipilih menggunakan teknik purposive sampling dan terdiri atas tujuh perempuan pencari cacing sutra sebagai informan kunci, serta anggota keluarga dan lingkungan sekitar sebagai informan pendukung. Hasil penelitian menunjukkan bahwa alasan utama perempuan bekerja mencari cacing sutra adalah tekanan ekonomi, rendahnya tingkat pendidikan, serta pengaruh sosial dari lingkungan sekitar. Pola kerja mereka umumnya melibatkan pembagian waktu antara aktivitas domestik dan pencarian cacing di sungai, serta pengelolaan hasil tangkapan untuk dijual dan diolah lebih lanjut. Temuan ini mengungkapkan bahwa perempuan memiliki peran ganda dan signifikan dalam ekonomi keluarga, serta menunjukkan bentuk adaptasi sosial dalam menghadapi keterbatasan peluang kerja di sektor formal.
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Gómez-Saldivar, Georgina, Jaime Osuna-Luque, Jennifer I. Semple, Dominique A. Glauser, Sophie Jarriault, and Peter Meister. "Tissue-Specific Transcription Footprinting Using RNA PoI DamID (RAPID) in Caenorhabditis elegans." Genetics 216, no. 4 (2020): 931–45. http://dx.doi.org/10.1534/genetics.120.303774.

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Differential gene expression across cell types underlies development and cell physiology in multicellular organisms. Caenorhabditis elegans is a powerful, extensively used model to address these biological questions. A remaining bottleneck relates to the difficulty to obtain comprehensive tissue-specific gene transcription data, since available methods are still challenging to execute and/or require large worm populations. Here, we introduce the RNA Polymerase DamID (RAPID) approach, in which the Dam methyltransferase is fused to a ubiquitous RNA polymerase subunit to create transcriptional footprints via methyl marks on the DNA of transcribed genes. To validate the method, we determined the polymerase footprints in whole animals, in sorted embryonic blastomeres and in different tissues from intact young adults by driving tissue-specific Dam fusion expression. We obtained meaningful transcriptional footprints in line with RNA-sequencing (RNA-seq) studies in whole animals or specific tissues. To challenge the sensitivity of RAPID and demonstrate its utility to determine novel tissue-specific transcriptional profiles, we determined the transcriptional footprints of the pair of XXX neuroendocrine cells, representing 0.2% of the somatic cell content of the animals. We identified 3901 candidate genes with putatively active transcription in XXX cells, including the few previously known markers for these cells. Using transcriptional reporters for a subset of new hits, we confirmed that the majority of them were expressed in XXX cells and identified novel XXX-specific markers. Taken together, our work establishes RAPID as a valid method for the determination of RNA polymerase footprints in specific tissues of C. elegans without the need for cell sorting or RNA tagging.
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Miller, Henry, James Mulhall, Lou Aino Pfau, Rachel Palm, and David C. Denkenberger. "Can Foraging for Earthworms Significantly Reduce Global Famine in a Catastrophe?" Biomass 4, no. 3 (2024): 765–83. http://dx.doi.org/10.3390/biomass4030043.

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Earthworms are a resilient group of species thriving in varied habitats through feeding on decaying organic matter, and are therefore predicted to survive an abrupt sunlight reduction scenario, e.g., a nuclear winter. In this study, the feasibility and cost-effectiveness of foraging earthworms to reduce global famine in such a scenario with or without global catastrophic infrastructure loss was considered. Previously reported earthworm extraction methods (digging and sorting, vermifuge application, worm grunting, and electroshocking) were analysed, along with scalability, climate-related barriers to foraging, and pre-consumption processing requirements. Estimations of the global wild earthworm resource suggest it could provide three years of the protein needs of the current world human population, at a median cost of USD 353·kg−1 dry carbohydrate equivalent or a mean cost of USD 1200 (90% confidence interval: 32–8500)·kg−1 dry carbohydrate equivalent. At this price, foraging would cost a median of USD 185 to meet one person’s daily caloric requirement, or USD 32 if targeted to high-earthworm-biomass and low-labour-cost regions; both are more expensive than most existing resilient food solutions. While short-term targeted foraging could still be beneficial in select areas given its quick ramp-up, earthworms may bioaccumulate heavy metals, radioactive material, and other contaminants, presenting a significant health risk. Overall, earthworm foraging cannot be recommended as a scalable resilient food solution unless further research addresses uncertainties regarding cost-effectiveness and food safety.
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Fresch, Mary Jo. "What We Learned from Josh: Sorting Out Word Sorting." Language Arts 77, no. 3 (2000): 232–40. http://dx.doi.org/10.58680/la200095.

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Describes how a researcher and an elementary school teacher added a word sorting component to help children work through the complexities of the language as they group words into categories. Describes results as fifth graders thought aloud while they sorted words. Finds a link between children’s developmental knowledge of spelling and their approach to the word-sorting task.
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Hemphälä, Hillevi, Camilla Dahlqvist, Catarina Nordander, et al. "Working spectacles for sorting mail." Work 47, no. 3 (2014): 319–27. http://dx.doi.org/10.3233/wor-141821.

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Koole, Marguerite, Gordon Rugg, John Traxler, et al. "Unveiling Community Needs and Aspirations: Card Sorting as a Research Method for Developing Digital Learning Spaces." International Journal of Educational Methodology me-10-2024, me-10-issue-4-november-2024 (2024): 609–28. http://dx.doi.org/10.12973/ijem.10.4.609.

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&lt;p style="text-align:justify"&gt;This pilot study is part of a larger “Decolonization of Digital Learning Spaces” project, which aims to develop research tools for communities that are remote and/or excluded geographically, politically, economically, socially, culturally, and linguistically. The project’s ultimate goal is to work alongside these communities to design their own digital learning tools, networks, and online educational environments by accessing and leveraging their knowledge and skills. Testing the single-criterion card sorting method is the first step toward this goal. Card sorting is an easy, enjoyable, and cost-effective method for data collection and analysis, particularly for researchers working in remote areas with limited access to electricity or the Internet. The pilot explored single-criterion card sorting as a method to elicit knowledge from two diverse cultural and linguistic groups engaged in learning activities within their communities. These groups were from a Deaf and Hard of Hearing (DHH) community in Canada (engaged in a bow-making workshop) and a rural Kabyle community in Algeria (engaged in a traditional cooking lesson). Despite low participant numbers, distinct patterns emerged, indicating the method's effectiveness. The results, though anticipated, were non-random, demonstrating the potential of card sorting in producing patterns indicative of how individuals and/or communities categorize their world(s). Kabyle sortings focused on ingredients, highlighting older individuals as teachers passing along knowledge, while the DHH sortings emphasized face-to-face contact and hand movements in communication. The findings, though modest, established relationships, provided insights into the research context and offered logistical understanding, paving the way for further work with DHH and Kabyle communities towards the design of digital learning spaces.&lt;/p&gt;
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Balasubramanian, Natarajan, Jeongsik Jay Lee, and Jagadeesh Sivadasan. ""Deadlines, Work Flows, Task Sorting, and Work Quality"." Academy of Management Proceedings 2016, no. 1 (2016): 14346. http://dx.doi.org/10.5465/ambpp.2016.14346abstract.

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Viinikainen, Jutta, Petri Böckerman, Marko Elovainio, et al. "Personality, occupational sorting and routine work." Employee Relations: The International Journal 42, no. 6 (2020): 1423–40. http://dx.doi.org/10.1108/er-06-2019-0253.

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PurposeA prominent labour market feature in recent decades has been the increase in abstract and service jobs, while the demand for routine work has declined. This article examines whether the components of Type A behaviour predict workers' selection into non-routine abstract, non-routine service and routine jobs.Design/methodology/approachBuilding on the work by Barrick et al. (2013), this article first presents how the theory of purposeful work behaviour can be used to explain how individuals with different levels of Type A components sort into abstract, service and routine jobs. Then, using longitudinal data, it examines whether the components of Type A behaviour predict occupational sorting. Estimations were performed based on the linear regression method.FindingsThe results show that the Type A dimension “leadership” was associated with a higher level of abstract and service job tasks in occupation. High eagerness-energy and responsibility were also positively linked with occupation's level of abstract tasks. These results suggest that workers sort into jobs that allow them to pursue higher-order implicit goals.Originality/valueJob market polarisation towards low-routine jobs has had a pervasive influence on the labour market during the past few decades. Based on high-quality data that combine prime working-age register information on occupational attainment with information about personality characteristics, the findings contribute to our knowledge of how personality characteristics contribute to occupational sorting in terms of this important job aspect.
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Lemire, Daniel, Owen Kaser, and Kamel Aouiche. "Sorting improves word-aligned bitmap indexes." Data & Knowledge Engineering 69, no. 1 (2010): 3–28. http://dx.doi.org/10.1016/j.datak.2009.08.006.

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Masmur, Didacus, and Menhya Snae. "RANCANG BANGUN SISTEM SORTIR BUAH CABAI BERDASARKAN WARNA BERBASIS ARDUINO UNO." HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi 15, no. 1 (2024): 33–42. https://doi.org/10.52972/hoaq.vol15no1.p33-42.

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Perkembangan ilmu pengetahuan dan teknologi mendorong upaya pencarian alternatif dalam proses sortir buah cabai yang umumnya masih dilakukan secara manual. Penelitian ini bertujuan merancang dan mengembangkan alat sortir otomatis khusus untuk cabai dengan fokus utama pada peningkatan efisiensi proses sortir serta peningkatan keamanan dan kualitas cabai sebelum dijual. Metode penelitian yang digunakan adalah metode eksperimental yang melibatkan studi literatur mendalam tentang teknologi yang relevan, diikuti dengan serangkaian eksperimen pada berbagai sampel cabai yang berbeda, dan pencatatan teliti atas hasil yang diperoleh. Alat ini bekerja dengan mengumpulkan sampel dari berbagai warna cabai yang ingin diidentifikasi, berdasarkan tingkat kematangan (mentah, matang, busuk), menggunakan conveyor dan sensor tcs34725 yang dikendalikan oleh Arduino. Hasil dari sensor akan ditampilkan di liquid crystal display (lcd) dan dikirim ke servo untuk mengarahkan cabai ke tempat yang sesuai dengan kondisinya. Hasil dari penelitian ini adalah pengembangan alat sortir cabai otomatis yang dapat memberikan solusi efektif untuk mengatasi tantangan pekerjaan manual sebelumnya. Alat ini mampu mencapai tingkat akurasi 92,3% dengan tingkat error 7,7%. Kontribusi unik dari penelitian ini adalah pengembangan teknologi alternatif yang inovatif untuk mendukung upaya mengurangi beban kerja manusia dan meningkatkan efisiensi dalam proses sortir cabai. The development of science and technology encourages efforts to find alternatives in the chili sorting process which is generally still done manually. This study aims to design and develop an automatic sorting tool specifically for chili with a main focus on increasing the efficiency of the sorting process and improving the safety and quality of chili before being sold. The research method used is an experimental method that involves an in-depth literature study of relevant technology, followed by a series of experiments on various different chili samples, and careful recording of the results obtained. This tool works by collecting chili samples of various colors to be identified, based on the level of ripeness (raw, ripe, rotten), using a conveyor and tcs34725 sensor controlled by Arduino. The results from the sensor will be displayed on a liquid crystal display (lcd) and sent to the servo to direct the chili to the appropriate place according to its condition. The result of this study is the development of an automatic chili sorting tool that can provide an effective solution to overcome the challenges of previous manual work. This tool is able to achieve an accuracy level of 92,3% with an error rate of 7,7%. The unique contribution of this research is the development of innovative alternative technology to support efforts to reduce human workload and increase efficiency in the chili sorting process
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Hemphälä, H., G.-Å. Hansson, C. Dahlqvist, and J. Eklund. "Visual ergonomics interventions in mail sorting facilities." Work 41 (2012): 3433–37. http://dx.doi.org/10.3233/wor-2012-0620-3433.

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O., V. GORBOVA. "MODELING WORK OF SORTING STATION USING UML." Science and Transport Progress, no. 1(55) (February 26, 2015): 129–38. https://doi.org/10.15802/stp2015/38260.

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<strong>Purpose.&nbsp;</strong>The purpose of this paper is the construction of methods and models for the graphical representation process of sorting station, using the unified modeling language (UML).&nbsp;<strong>Methodology.</strong>&nbsp;Methods of graph theory, finite automata and the representation theory of queuing systems were used as the methods of investigation. A graphical representation of the process was implemented with using the Unified Modeling Language UML. The sorting station process representation is implemented as a state diagram and actions through a set of IBM Rational Rose. Graphs can show parallel operation of sorting station, the parallel existence and influence of objects process and the transition from one state to another. The IBM Rational Rose complex allows developing a diagram of work sequence of varying degrees of detailing.&nbsp;<strong>Findings.</strong>&nbsp;The study has developed a graphical representation method of the process of sorting station of different kind of complexity. All graphical representations are made using the UML. They are represented as a directed graph with the states. It is clear enough in the study of the subject area. Applying the methodology of the representation process, it allows becoming friendly with the work of any automation object very fast, and exploring the process during algorithms construction of sorting stations and other railway facilities. This model is implemented with using the Unified Modeling Language (UML) using a combination of IBM Rational Rose.&nbsp;<strong>Originality.</strong>&nbsp;The representation process of sorting station was developed by means of the Unified Modeling Language (UML) use. Methodology of representation process allows creating the directed graphs based on the order of execution of the works chain, objects and performers of these works. The UML allows visualizing, specifying, constructing and documenting, formalizing the representation process of sorting station and developing sequence diagrams of works of varying degrees of detail.&nbsp;<strong>Practical value.</strong>&nbsp;The usage of the Unified Modeling Language (UML) based on software package IBM Rational Rose and allows to create processes of varying degrees of detail, reduce the time expenditure for the process research of sorting station and get a clear graphical representation, as well as to reduce the human costs at the construction and improvement of existing technological processes.
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Gumeniuk, Larysa, Vladimir Lotysh, and Pavlo Gumeniuk. "TOOLS FOR COMPARING THE RESULTS OF THE WORK OF SORTING ALGORITHMS." Informatyka Automatyka Pomiary w Gospodarce i Ochronie Środowiska 8, no. 2 (2018): 42–45. http://dx.doi.org/10.5604/01.3001.0012.0703.

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The program implementation of sorting algorithms is obtained. The program realization of complex for comparison of sorting algorithms is obtained. Using the obtained tools, an analysis of algorithms for sorting by speed was performed depending on the number of members of the data array.
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Gorbova, O. V. "MODELING WORK OF SORTING STATION USING UML." Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, no. 1(55) (February 26, 2015): 129–38. http://dx.doi.org/10.15802/stp2015/38260.

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Staller, Karen M. "Book Review: Social Work Research: Sorting Texts." Qualitative Social Work: Research and Practice 9, no. 1 (2010): 129–30. http://dx.doi.org/10.1177/1473325009355626.

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Balasubramanian, Natarajan, Jeongsik Lee, and Jagadeesh Sivadasan. "Deadlines, Workflows, Task Sorting, and Work Quality." Management Science 64, no. 4 (2018): 1804–24. http://dx.doi.org/10.1287/mnsc.2016.2663.

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Migheli, Matteo. "Gender at work: Incentives and self-sorting." Journal of Behavioral and Experimental Economics 55 (April 2015): 10–18. http://dx.doi.org/10.1016/j.socec.2014.12.005.

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Greulich, Walter. "Embedded indexing with Word. Part 6 - sorting and export of entries." Indexer: The International Journal of Indexing: Volume 39, Issue 3 39, no. 3 (2021): 263–82. http://dx.doi.org/10.3828/indexer.2021.25.

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This series of articles on embedded indexing with Word concludes with two topics that are particularly important for all indexes: sorting and exporting the entries. How can you easily switch between alphabetical sorting and sorting by page numbers? Is it possible to implement letter-by-letter sorting? Directly related to these problems is the question of exporting the index entries into a format understood by Excel or dedicated indexing programs. The first five articles in the series can be found in the June, September and December 2020 issues and in the March and June 2021 issues of The Indexer (38(2), 38(3), 38(4), 39(1), 39(2)).
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Berglund, M., and A. Karltun. "Towards understanding and managing the learning process in mail sorting." Work 41, no. 2 (2012): 115–26. http://dx.doi.org/10.3233/wor-2012-1277.

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35

Medeiros, David P. "Stack-Sorting Grammar." Nordlyd 48, no. 1 (2024): 59–91. https://doi.org/10.7557/12.7978.

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I propose that, within local domains corresponding to extended projections, typologically possible information-neutral word orders are limited to the stack-sortable (231-avoiding) permutations of a universal head-complement-specifier linear order. This proposal explains and unifies some well-known but previously unrelated word order universals, while successfully generating phenomena that challenge traditional approaches. Applications include Cinque’s revision of Greenberg’s Universal 20, the Final-Over-Final Condition, a modified Head Movement Constraint allowing attested Long Head Movement, English Affix Hopping, Germanic cross-serial subject-verb dependencies, and Icelandic Stylistic Fronting. Extending the system to multiple extended projections requires stack-sorting in cycles, expanding the set of allowed orders.
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Dorokhov, A. S., M. A. Mosyakov, and N. V. Sazonov. "Automated Line for Post-Harvest Processing of Root Crops and Potatoes." Agricultural Machinery and Technologies 14, no. 1 (2020): 22–26. http://dx.doi.org/10.22314/2073-7599-2020-14-1-22-26.

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In the process of post-harvest processing of root crops and potatoes in Russia, mechanical sortings of various types are used, which allows to separate the material according to the size criterion and removing impurities. The main requirement for this equipment is to ensure the quality and reliability of technological processes for the impurities separation and the root crops separation into fractions with minimal damage. (Research purpose) To improve the quality of potato tubers sorting using an automated line for post-harvest processing of root crops and potatoes, which allows to reduce their damage and ensure high accuracy of separation into fractions by size. (Materials and methods) The authors studied the automated process of root crops post-harvest processing. They developed approaches and basic technical, technological and constructive solutions aimed at improving the efficiency of root crops and potatoes post-harvest processing. To automate the root crops and potatoes processing, the authors installed the universal web camera Logitech HD Pro C920. They created a basic block diagram of the electronic line system operation. (Results and discussion) The authors clarified the size and mass characteristics of potato tubers with a total weight of 38 356 grams of Nevsky variety of the 2019 harvest and their shape coefficient. They developed design documentation. An experimental line was prepared for potato tubers post-harvest sorting with an original circuit diagram of the electronic system operation. The authors substantiated its design and operational-technological parameters. Practical studies of the automated line work were carried out in the Ryazan region on the basis of the Institute of Seed Production and Agrotechnologies – a branch of the Federal Scientific Agroengineering Center VIM. (Conclusions) The authors determined that the developed automated line for root crops and potatoes post-harvest sorting thanks to digital technologies reduced labor costs by eliminating manual sorting, as well as improving the quality of potato tubers and the accuracy of sorting by size to 95-98 percent. It was revealed that damage to potato tubers did not exceed one percent.
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Baldinger, Erin E., Matthew P. Campbell, and Foster Graif. "Sorting Out Definitions." Mathematics Teacher: Learning and Teaching PK-12 113, no. 3 (2020): 209–15. http://dx.doi.org/10.5951/mtlt.2019.0121.

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Students need opportunities to construct definitions in mathematics. We describe a sorting activity that can help students construct and refine definitions through discussion and argumentation. We include examples from our own work of planning and implementing this sorting activity to support constructing a definition of linear function.
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Baba, Akira. "Automation of the Sorting Work of Planographic Sheets." JAPAN TAPPI JOURNAL 57, no. 2 (2003): 183–87. http://dx.doi.org/10.2524/jtappij.57.183.

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39

Oleh, Strelko, Kyrychenko Hanna, Berdnychenko Yulia, and Hurinchuk Svitlana. "Automation of Work Processes at Ukrainian Sorting Stations." International Journal of Engineering & Technology 7, no. 2.23 (2018): 516. http://dx.doi.org/10.14419/ijet.v7i2.23.15346.

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The article analyses the existing options for improving sorting stations operation by implementing informational support and automated systems as well as the development of new ideas to solve this issue. The study of this theme makes it possible to improve all basic indicators of station operation, the directorate and the railway as a whole. This study is a scientific problem to be reasonably considered with a systematic approach. The problem of sorting stations description as a complex facility of automation in the design systems of unified automated control systems has been considered. The analysis of up-to-date information systems and technologies being utilized at sorting stations of Ukraine has been carried out. Functional capabilities to be achieved while integration of the “Automated control system” into the ASFTO UZ – (e) have been achieved. Directions for further development of automated subsystem “Dynamic work of the railway junction” requiring scientific researches in solving complex tasks for providing communication between the station wagon and the departure (transport document) have been determined. It has been determined that the further development of automated subsystem “Dynamic work of the railway junction” was impossible without interaction with the feeder lines model, because all sorting stations perform a large amount of work with the participation of feeder lines.
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Anizar, I. Siregar, E. Putri, I. Maududi, and W. Habibi. "Lighting Quality Improving Work Thoroughness of Sorting Operators." IOP Conference Series: Materials Science and Engineering 722 (January 21, 2020): 012009. http://dx.doi.org/10.1088/1757-899x/722/1/012009.

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41

Manière, Xavier, Félix Lebois, Ivan Matic, Benoit Ladoux, Jean-Marc Di Meglio, and Pascal Hersen. "Running Worms: C. elegans Self-Sorting by Electrotaxis." PLoS ONE 6, no. 2 (2011): e16637. http://dx.doi.org/10.1371/journal.pone.0016637.

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42

Martinus, Martinus, Meizano Ardhi Muhammad, Mareli Telaumbanua, Rifqi Rhama Andrianto, and Sony Ferbangkara. "Design and Construction of Duku Sorting System Based on Size Using a Microcontroller on Conveyor Work." International Journal of Electronics and Communications Systems 1, no. 2 (2021): 77–84. http://dx.doi.org/10.24042/ijecs.v1i2.10612.

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Duku (Lansuim Domesticum Corr)fruit harvesting is generally done manually by farmers in Indonesia so that the quality of the duku fruit, especially the uniformity of size, is not considered. The impact of this harvesting is a decrease in fruit quality and a decrease in selling prices. It is necessary to develop a new sorting machine for duku so that the fruit size is accurate. This research aims to make a sorting system for duku fruit based on size using a microcontroller on conveyor work. The sorting system uses two sensors, VL53L0X and FC-51. The design has a servo actuator to separate the fruit classes. This study developed a correct sorting of duku fruit sizes up to 97.4%, counting accuracy up to 99.4%, system stability up to 96.65%, and transient response of 100 ms. The result of testing this tool is that the ability of the Duku fruit sorting system based on size has a stability value of 96.6%. The transient response obtained is 100ms. The accuracy of the perfect sorting results is 97.4%, and the calculation of the number of duku using the system is 99.4%. The conclusion is that the researchers can create a sorting system based on size using a microcontroller on conveyor work.
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Singh, Shreya. "Sorting Visualizer: A Visual Journey Through Sorting Algorithms." Journal of Informatics Electrical and Electronics Engineering (JIEEE) 5, no. 1 (2024): 1–9. http://dx.doi.org/10.54060/a2zjournals.jieee.107.

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This paper, which is based on the importance of sorting algorithms, will carefully compare the features of various algorithms, beginning with their work effectiveness, algorithm execution, introductory concepts, sorting styles, and other aspects, and make conclusions in order to create more effective sorting algorithms. Searching techniques and sorting algorithms are not the same. Sorting is placing the provided list in a predetermined order, which can be either ascending or descending, whereas searching is predicated on the possibility of finding a specific item in the list. Only a section of the data is sorted, and the piece of data that's actually used to establish the sorted order is the key. The maturity of this data is being compared. Depending on the kind of data structure, there are several algorithms for doing the same set of duties and other conditioning, and each has pros and cons of its own. Numerous sorting algorithms have been analysed grounded on space and time complexity. The aim of this relative study is to identify the most effective sorting algorithms or styles. This relative study grounded on the same analysis allows the user to select the applicable sorting algorithm for the given situation.
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Bein, Wolfgang W., Lawrence L. Larmore, Shahram Latifi, and I. Hal Sudborough. "Block Sorting is Hard." International Journal of Foundations of Computer Science 14, no. 03 (2003): 425–37. http://dx.doi.org/10.1142/s0129054103001820.

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Block sorting is used in connection with Optical Character Recognition (OCR). Recent work has focused on finding good strategies which work in practice. In this paper, we show that optimizing block sorting is [Formula: see text]-hard. Along with this result, we give new non-trivial lower bounds. These bound can be computed efficiently. We define the concept of "Local Property Algorithms" and show that several previously published block sorting algorithms fall into this class.
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Kryachko, Kateryna, Anna Shramko, and Vladislav Kovriga. "Rationalization of Joint Work of Railways Stations in the Node." Central Ukrainian Scientific Bulletin. Technical Sciences 1, no. 7(38) (2023): 10–15. http://dx.doi.org/10.32515/2664-262x.2023.7(38).1.10-15.

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In this work the variants of rational technology for the redistribution of the sorting and shunting work between sorting and freight stations in the formation of the gear trains, taking into account possible detailed the selection of individual groups of cars for specific cargo fronts .This gives the possibility of optimal use of screening devices and shunting locomotives as sorting and freight stations, as well as the reduction of the length of time of local cars during the execution of the basic technological operations in the railway node. The studies of the structure of volumes with the processing of coming to the sorting stations, it was found that of the total local traffic volume ranges from 7% to 12% and the accumulation time of trains gear trains – up to 8 hours or more. Given that the time for the completion of the formation of these compounds through an slide in the rail yard for much less than freight (depending on the number of groups of wagons ) and that the cost of recycling of one car on the yard and station at 5 – 6 times less than the cargo, was asked to undertake the completion of the formation to the exactions of railway freight fronts in the rail yard, especially at this time when the reduction in the total amount of work sorting slides have sufficient reserve processing capacity. The dependences for determining the number of groups of wagons with defined assignment freight station in trains transfer trains, as well as finding the average number of uncoupling , which determines the amount of shunting work on the exhaust paths.
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46

Zutell, Jerry. "WORD SORTING: A DEVELOPMENTAL SPELLING APPROACH TO WORD STUDY FOR DELAYED READERS." Reading & Writing Quarterly 14, no. 2 (1998): 219–38. http://dx.doi.org/10.1080/1057356980140205.

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47

Yang, He, and Tuomas P. J. Knowles. "Hydrodynamics of Droplet Sorting in Asymmetric Acute Junctions." Micromachines 13, no. 10 (2022): 1640. http://dx.doi.org/10.3390/mi13101640.

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Droplet sorting is one of the fundamental manipulations of droplet-based microfluidics. Although many sorting methods have already been proposed, there is still a demand to develop new sorting methods for various applications of droplet-based microfluidics. This work presents numerical investigations on droplet sorting with asymmetric acute junctions. It is found that the asymmetric acute junctions could achieve volume-based sorting and velocity-based sorting. The pressure distributions in the asymmetric junctions are discussed to reveal the physical mechanism behind the droplet sorting. The dependence of the droplet sorting on the droplet volume, velocity, and junction angle is explored. The possibility of the employment of the proposed sorting method in most real experiments is also discussed. This work provides a new, simple, and cost-effective passive strategy to separate droplets in microfluidic channels. Moreover, the proposed acute junctions could be used in combination with other sorting methods, which may boost more opportunities to sort droplets.
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Inman, Mason. "Molecular logic gates make light work of sorting cells." New Scientist 191, no. 2568 (2006): 28. http://dx.doi.org/10.1016/s0262-4079(06)60432-6.

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49

Lysaker, Paul, Morris Bell, and Joseph Beam-Goulet. "Wisconsin card sorting test and work performance in schizophrenia." Psychiatry Research 56, no. 1 (1995): 45–51. http://dx.doi.org/10.1016/0165-1781(94)02641-u.

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Huang, Hai, Yongjian Wang, Luyao Wang, Huasheng Ge, and Qiang Gu. "Secure word-level sorting based on fully homomorphic encryption." Journal of Information Security and Applications 71 (December 2022): 103372. http://dx.doi.org/10.1016/j.jisa.2022.103372.

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