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Journal articles on the topic 'Photogrammetry Division'

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1

Petriceks, Aldis H., Ashley S. Peterson, Miguel Angeles, W. Paul Brown, and Sakti Srivastava. "Photogrammetry of Human Specimens: An Innovation in Anatomy Education." Journal of Medical Education and Curricular Development 5 (January 2018): 238212051879935. http://dx.doi.org/10.1177/2382120518799356.

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Cadaver-based anatomical education is supplemented by a wide range of pedagogical tools—from artistic diagrams, to photographs and videos, to 3-dimensional (3D) models. However, many of these supplements either simplify the true anatomy or are limited in their use and distribution. Photogrammetry, which overlaps 2-dimensional (2D) photographs to create digital 3D models, addresses such shortcomings by creating interactive, authentic digital models of cadaveric specimens. In this exploratory pilot study, we used a photogrammetric setup and rendering software developed by an outside group to pro
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Voronin, E. G. "Statistical quality of solving inverse photogrammetry tasks." Geodesy and Cartography 985, no. 7 (2022): 14–24. http://dx.doi.org/10.22389/0016-7126-2022-985-7-14-24.

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The issues of evaluating the results of solving inverse photogrammetry matters are considered. The necessary definitions are given and the key concepts of mathematical statistics theory important for equation calculations are given. The typical set of photogrammetric measurements was determined. The importance of the correct division of surveys into series of random variables within the weighted least squares method is noted. The indicators of the equalization accuracy by the remanent residuals of indirect measurements and by the elements of the covariance matrix of the equalized parameters ar
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Ma, Shuying, and Kai Zhang. "Low-Altitude Photogrammetry and Remote Sensing in UAV for Improving Mapping Accuracy." Mobile Information Systems 2022 (July 14, 2022): 1–8. http://dx.doi.org/10.1155/2022/5809991.

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The low-altitude photogrammetry technology of unmanned aerial vehicles (UAVs) is widely used in many fields, but the absence of analysis and research affects the accuracy of its data products. At the same time, low-altitude photogrammetry faces the problem of low elevation positioning accuracy. The network space triangulation adjustment in the beam technique region is considered to eliminate perspective distortion in non-overlapping areas. This paper explains the key technologies of low-altitude photography and remote sensing mapping of UAVs, rectifies the distortion difference of remote sensi
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Zhang, Yiming. "Approaches to complete coverage path planning using neural network and grid division." Applied and Computational Engineering 6, no. 1 (2023): 474–78. http://dx.doi.org/10.54254/2755-2721/6/20230839.

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Since the goal of using complete coverage path planning is to generate a continuous and uninterrupted path that covers an area of interest while avoiding obstacles, its use could be extremely vital in today's field of robotics. Not only could it help our daily lives like lawnmowers, window cleaners, and painter robots, but it could also solve some dangerous or complex but vital problems for human beings; For example, mine detection, vacuum cleaning, and photogrammetry. This paper proposes two paths of successful approaches to Complete Coverage Path Planning: Neural Network and Grid division. A
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El Meouche, R., I. Hijazi, P. A. Poncet, M. Abunemeh, and M. Rezoug. "UAV PHOTOGRAMMETRY IMPLEMENTATION TO ENHANCE LAND SURVEYING, COMPARISONS AND POSSIBILITIES." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W2 (October 6, 2016): 107–14. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w2-107-2016.

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The use of Unmanned Aerial Vehicles (UAVs) for surveying is now widespread and operational for several applications – quarry monitoring, archeological site surveys, forest management and 3D modeling for buildings, for instance. UAV is increasingly used by land surveyors especially for those kinds of projects. It is still ambiguous whether UAV can be applicable for smaller sites and property division. Therefore, the objective of this research is to extract a vectorized plan utilizing a UAV for a small site and investigate the possibility of an official land surveyor exploiting and certificating
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Burns, John H. R., Kailey H. Pascoe, Haunani H. Kane, et al. "Community-Based Monitoring for Rapid Assessment of Nearshore Coral Reefs Amid Disturbances in Teahupo’o, Tahiti." Remote Sensing 16, no. 5 (2024): 853. http://dx.doi.org/10.3390/rs16050853.

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Nearshore coral reefs at Teahupo’o, Tahiti, are currently threatened by destruction from proposed plans to build a new judging tower in the reef lagoon for the 2024 Olympic surfing event. Local community members were trained to utilize 3D photogrammetry techniques to create high-resolution habitat maps of three sites that will be impacted by dredging and tower construction. The resulting orthomosaics were analyzed to quantify and characterize the coral community structure at each study site. Species diversity, coral colony count, coral colony size, and percent cover of live coral and living be
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Parian, Jafar, Alessandro Cozzani, Matteo Appolloni, and Gianluca Casarosa. "Validation of a Strategy for Deformation Monitoring of the Herschel Spacecraft Under Ambient Conditions by Photogrammetry." Journal of the IEST 52, no. 1 (2009): 20–42. http://dx.doi.org/10.17764/jiet.52.1.t033663j86224006.

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In the frame of the development of a videogrammetric system to be used in thermal/vacuum chambers at the ESA-ESTEC and other sites across Europe, the design of a network using micro-cameras was specified by ESA-ESTEC. The selected test set-up is the photogrammetric test of the Herschel Spacecraft Flight Model in the ESTEC Large Space Simulator. The videogrammetric system will be used to verify the Herschel Telescope alignment and Telescope positioning with respect to the Local Oscillator Unit inside the Large Space Simulator during thermal/vacuum/balance test phases. We designed a close-range
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Sánchez-Núñez, Guadalupe Yuceli, Sergio Arturo Rentería-Guevara, Jesús Gabriel Rangel-Peraza, Sergio Alberto Monjardín-Armenta, Antonio Jesús Sanhouse-García, and Zuriel Dathan Mora-Felix. "Standardizing Criteria for Calculating Urban Storm Drainage Flow Rates Using Basin Division Based on Aerial Photogrammetry: The Case Study of Culiacan, Mexico." Applied Sciences 13, no. 22 (2023): 12334. http://dx.doi.org/10.3390/app132212334.

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Urban storm drainage is fundamental for the well-being of the population of cities with torrential rainfall regimes because it is essential for the rapid and safe disposal of stormwater runoff. However, it is not uncommon for hydrological studies to determine the design flow of storm drainage works carried out in the same urban basin using different criteria depending on the experience of the person performing them. This can represent a problem when integrating and reviewing the results of hydrological studies carried out by different hydrologists. To address this problem, we propose a methodo
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Wang, De Bao, Xue Ling Fang, Jun Huang, and Zhao Bo Xing. "Key Technological Research on the Control Survey of Qingzhou-Linshu Super Highway and the Aerial Photogrammetry of Topographic Map." Applied Mechanics and Materials 170-173 (May 2012): 2870–75. http://dx.doi.org/10.4028/www.scientific.net/amm.170-173.2870.

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Qingzhou-Linshu super highway, spanning 228.333km, is located in the center of Shandong province, which forms a south-to-north expressway channel. Undoubtedly, it’s an important part of Shandong highway network. Approximately, it runs from south to north and one projection zone is enough to satisfy relevant requests of horizontal coordinate system; From Qingzhou to Mazhan Town, Yishui County, most are hilly and mountainous terrain while from Mazhan Town, Yishui County to Linshu County, most are plain terrain, except for a few rolling terrain. As a result, fourth-order leveling control network
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10

Jain, K., S. Zlatanova, and D. Halder. "RECONSTRUCTION OF ARCHITECTURAL HERITAGE WITH SYMMETRICAL COMPONENTS." ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences X-1/W1-2023 (December 5, 2023): 191–97. http://dx.doi.org/10.5194/isprs-annals-x-1-w1-2023-191-2023.

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Abstract. Data capturing through either Lidar or photogrammetry, often results in incomplete and partial information related to a surface due to occlusion or inaccessibility of the clear object vision. In case of asymmetrical objects yet the reconstruction is unattainable by any means, meanwhile the approach for the development of the missing information could be done in cases of symmetrical objects. In this paper we have advised a semi-automatic approach for recreating missing or incomplete information from the partially captured data using space sub-division and 3D transformation. The study
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Цимбал, Т. В., О. М. Цимбал та Н. В. Ластівка. "ОСОБЛИВОСТІ ПРОЄКТУВАННЯ ЖОРСТКОЇ ФОРМИ ОДЯГУ МЕТОДОМ «КОКОНА»". Fashion Industry, № 2 (22 жовтня 2020): 52–59. http://dx.doi.org/10.30857/2706-5898.2020.2.4.

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Establishing the features of modeling a rigid form of clothing using the cocoon method on the example of a female corset of varying degrees of volume in the main sections of the torso of the fi gu re, with the subsequent receipt of its graphic technological scan.Methodology Used such methods as: the method of analysis and synthesis, the method of "cocoon", the method of photogrammetry. The research results are recorded by photographic prints, hard scans and technological ones. The graphic material is made using the Xara Xtreme Pro graphics editor. Results. In the course of the work, the charac
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Chromčák, Jakub, Daša Bačová, Pavol Pecho, and Anna Seidlová. "The Possibilities of Orthophotos Application for Calculation of Ecological Stability Coefficient Purposes." Sustainability 13, no. 6 (2021): 3017. http://dx.doi.org/10.3390/su13063017.

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Hand in hand with the increasing interest in the environment, this work puts the spotlight on ecological stability itself. The Coefficient of Ecological Stability (CES) indicates a chosen region’s stability level that may be calculated using various methodical instructions. For exact CES determination, it is necessary to divide the area of interest correctly into predefined classes and the division quality has a direct impact on the final CES value precision which presents its informative value. For CES calculations in the past, terrestrial measurements and processing were used. Regarding the
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13

Ravanelli, R., A. Nascetti, M. Di Rita, et al. "A NEW DIGITAL IMAGE CORRELATION SOFTWARE FOR DISPLACEMENTS FIELD MEASUREMENT IN STRUCTURAL APPLICATIONS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W2 (July 5, 2017): 139–45. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w2-139-2017.

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Recently, there has been a growing interest in studying non-contact techniques for strain and displacement measurement. Within photogrammetry, Digital Image Correlation (DIC) has received particular attention thanks to the recent advances in the field of lowcost, high resolution digital cameras, computer power and memory storage. DIC is indeed an optical technique able to measure full field displacements and strain by comparing digital images of the surface of a material sample at different stages of deformation and thus can play a major role in structural monitoring applications. <br>&l
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14

Dachauer, Armin, Richard Hann, and Andrew J. Hodson. "Aerodynamic roughness length of crevassed tidewater glaciers from UAV mapping." Cryosphere 15, no. 12 (2021): 5513–28. http://dx.doi.org/10.5194/tc-15-5513-2021.

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Abstract. The aerodynamic roughness length (z0) is an important parameter in the bulk approach for calculating turbulent fluxes and their contribution to ice melt. However, z0 estimates for heavily crevassed tidewater glaciers are rare or only generalised. This study used uncrewed aerial vehicles (UAVs) to map inaccessible tidewater glacier front areas. The high-resolution images were utilised in a structure-from-motion photogrammetry approach to build digital elevation models (DEMs). These DEMs were applied to five models (split across transect and raster methods) to estimate z0 values of the
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15

Ikokou, G. B., and J. Smit. "HYPERBOLIC DISTORTION MODEL FOR RADIAL DISTORTION CORRECTION." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W13 (June 5, 2019): 1667–71. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w13-1667-2019.

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<p><strong>Abstract.</strong> When information derived from the imagery is used for metric purposes and not as communication tools the impact of small imaging errors can be significant on the accuracy of derived information. As the number of photogrammetry applications grows and the technology advances, camera calibration becomes more complex. In fact, most lenses suffer from at least one kind of distortion profile such as barrel, pincushion or ‘moustache’ profiles. Commonly observed on wide angle lenses, barrel distortions curve straight lines inwards to give the image shape
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16

Kerner, S., I. Kaufman, and Y. Raizman. "ROLE OF TIE-POINTS DISTRIBUTION IN AERIAL PHOTOGRAPHY." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-3/W4 (March 17, 2016): 41–44. http://dx.doi.org/10.5194/isprsarchives-xl-3-w4-41-2016.

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Automatic image matching algorithms, and especially feature-based methods, profoundly changed our understanding and requirements of tie points. The number of tie points has increased by orders of magnitude, yet the notions of accuracy and reliability of tie points remain equally important. The spatial distribution of tie points is less predictable, and is subject only to limited control. Feature-based methods also highlighted a conceptual division of the matching process into two separate stages – feature extraction and feature matching. <br><br> In this paper we di
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Kerner, S., I. Kaufman, and Y. Raizman. "ROLE OF TIE-POINTS DISTRIBUTION IN AERIAL PHOTOGRAPHY." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-3/W4 (March 17, 2016): 41–44. http://dx.doi.org/10.5194/isprs-archives-xl-3-w4-41-2016.

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Automatic image matching algorithms, and especially feature-based methods, profoundly changed our understanding and requirements of tie points. The number of tie points has increased by orders of magnitude, yet the notions of accuracy and reliability of tie points remain equally important. The spatial distribution of tie points is less predictable, and is subject only to limited control. Feature-based methods also highlighted a conceptual division of the matching process into two separate stages – feature extraction and feature matching. <br><br> In this paper we discuss whether sp
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Ikokou, G. B., and J. Smit. "CAMERA CALIBRATION WITH IRRATIONAL RADIAL DISTORTION MODEL WITH ANALYTICAL SOLUTIONS." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-2/W13 (June 5, 2019): 1663–66. http://dx.doi.org/10.5194/isprs-archives-xlii-2-w13-1663-2019.

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<p><strong>Abstract.</strong> Consumer grade digital cameras are widely used in many applications including Photogrammetric mapping and 3D modelling. One common limitation found in such cameras is radial lens distortions. To produce wide angle lenses camera manufacturers reduce the amount of barrel distortion by minimizing both the central and edge distortion profiles, resulting in a mixture of pincushion and barrel distortions for a single lens. These lenses also lack symmetry, making some of the existing distortion models almost ineffective. The mostly used model for radial
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Borkowski, Grzegorz, Adam Młynarczyk, Artur Plichta, and Remigiusz Tritt. "Selected methods for determining inconclusively identifiable shorelines of watercourses and lakes." Reports on Geodesy and Geoinformatics 117, no. 1 (2024): 30–37. http://dx.doi.org/10.2478/rgg-2024-0004.

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Abstract The determination of a lake or natural watercourse shoreline is the subject of various administrative proceedings relating to, among others, the engineering of riverbeds, construction of hydro-technical facilities, remediation work, land division, or delimitation of parcels. The provisions of law, while laying out the rules for determining shorelines, do not explicitly specify the measurement method to follow. All the more so, as many shores of lakes and watercourses are among terrain details that are difficult to measure due to their varied accessibility, which depends on the terrain
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Specht, Oktawia. "Land and Seabed Surface Modelling in the Coastal Zone Using UAV/USV-Based Data Integration." Sensors 23, no. 19 (2023): 8020. http://dx.doi.org/10.3390/s23198020.

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The coastal zone is an area that includes the sea coast and adjacent parts of the land and sea, where the mutual interaction of these environments is clearly marked. Hence, the modelling of the land and seabed parts of the coastal zone is crucial and necessary in order to determine the dynamic changes taking place in this area. The accurate determination of the terrain in the coastal zone is now possible thanks to the use of Unmanned Aerial Vehicles (UAVs) and Unmanned Surface Vehicles (USVs). The aim of this article is to present land and seabed surface modelling in the coastal zone using UAV
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Łabęcka, Marta. "Changes in body posture parameters: a four-year follow-up study." Central European Journal of Sport Sciences and Medicine 44 (2023): 5–14. http://dx.doi.org/10.18276/cej.2023.4-01.

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Body posture is an alignment of its segments relative to each other in a certain way and the relations between them. Abnormalities in the alignment of body segments or the cooperation of systems may cause postural defects. Scientific evidence showed that children of school age are more exposed to abnormalities in body posture so posture should be monitored because it is a key aspect of their body's physical health. This study aimed to evaluate changes in body posture parameters in the frontal plane in the same children at 5 and then 9 years of age. This four-year follow-up study included 67 ch
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Kadnichanskiy, S. A., S. S. Nekhin, and A. I. Spiridonov. "Digital mapping aerial camera – a measuring instrument." Geodesy and Cartography 934, no. 4 (2018): 40–45. http://dx.doi.org/10.22389/0016-7126-2018-934-4-40-45.

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The difference between the topographic digital aerial cameras and the analogue ones are analyzed. The first one allows considering a digital aerial camera as a means of measurement. A regular rectangular grid of pixels of digital aerial cameras image sensor is a two-dimensional scale with divisions equal to the physical size of the pixel. It allows determining the position of interest points of the image in the coordinate system of a matrix of pixels, the axis of which is directed along rows and columns of the matrix. Wherein the measured value for aerial cameras, should be considered as the c
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Oreni, D., R. Brumana, S. Della Torre, and F. Banfi. "SURVEY, HBIM AND CONSERVATION PLAN OF A MONUMENTAL BUILDING DAMAGED BY EARTHQUAKE." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-5/W1 (May 15, 2017): 337–42. http://dx.doi.org/10.5194/isprs-archives-xlii-5-w1-337-2017.

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Surveying a monumental building damaged by the earthquake means to analyse its geometries, the structural elements, the connection still exist between the different parts, in order to define its state of conservation, to make structural analysis and to plan a proper project of restoration, consolidation, seismic improvement or addition of new elements. The survey of structural geometry represents the first necessary moment of building’ knowledge investigation, to be performed after the securing of the building by the Firefighters or Civil Protection. How and by which instruments the geometric
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Kozlovskiy, Vladimir, and Ivan Smirnov. "About the elemental foundations of the supports of high-voltage lines." Proceedings of Petersburg Transport University 21, no. 2 (2024): 489–97. http://dx.doi.org/10.20295/1815-588x-2024-02-489-497.

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Purpose: to substantiate the possibility of using the foundations of supports of high-voltage lines in the form of dispersed horizontal elements combined into a single structure for the perception of alternating loads. To determine by experimental and computational methods the effect of the mutual displacement of elements in the form of an increase in the bearing capacity of foundations and a decrease in their deformations under the influence of pressing and pulling loads. To show the possibility of replacing slab foundations of supports of high-voltage lines with structures made of prefabrica
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Rahman, Md Naimur. "Urban Expansion Analysis and Land Use Changes in Rangpur City Corporation Area, Bangladesh, using Remote Sensing (RS) and Geographic Information System (GIS) Techniques." Geosfera Indonesia 4, no. 3 (2019): 217. http://dx.doi.org/10.19184/geosi.v4i3.13921.

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This study aim to attempt mapping out the Land Use or Land Cover (LULC) status of Regional Project Coordination Committee (RPCC) between 2009-2019 with a view of detecting the land consumption rate and the changes that has taken place using RS and GIS techniques; serving as a precursor to the further study on urban induced variations or change in weather pattern of the cityn Rangpur City Corporation(RCC) is the main administrative functional area for both of Rangpur City and Rangpur division and experiencing a rapid changes in the field of urban sprawl, cultural and physical landscape,city gro
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Pylypchuk, Oleh, Oleh Strelko, and Yulia Berdnychenko. "PREFACE." History of science and technology 12, no. 1 (2022): 7–10. http://dx.doi.org/10.32703/2415-7422-2022-12-1-7-10.

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In the new issue, our scientific journal offers you nine scientific articles. As always, we try to offer a wide variety of topics and areas and follow current trends in the history of science and technology. The issue of the journal opens with an article dedicated to the formation and development of natural history museology in Europe in the 15th–19th centuries. The development of scientific knowledge at that time affects the idea of the world order and the place of man in it, and the combination of knowledge with practical experience leads to the birth of true science. It is shown that one of
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Farisan, Ardhan, Sari Bahagiarti, Nanda Ajeng Nurwantari, et al. "Analysis of Baturagung Reservoir Leaking, Gedangrejo, Gunung Kidul Regency using Digital Outcrop Model Method." Jurnal Lingkungan dan Bencana Geologi 15, no. 1 (2024). https://doi.org/10.34126/jlbg.v15i1.482.

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Water, serving as a vital resource, finds applications in diverse sectors such as agriculture (irrigation), drinking watersupply, flood control, and hydroelectric power generation. On a smaller scale, the construction of "Embung" or smallartificial reservoirs facilitates water storage during the rainy season for subsequent use in the dry season. Within thestudy area, a reservoir constructed in 2018 has never attained full capacity, a circumstance that piqued the author'sinterest. A combined approach utilizing aerial photogrammetry and ground observation is employed for comprehensiveanalysis. A
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Scalco, Leonardo, Leandro Tonietto, Raquel Quadros Velloso, Graciela Racolte, Luiz Gonzaga, and Mauricio Roberto Veronez. "Determination of roughness coefficient in 3D digital representations of rocks." Scientific Reports 12, no. 1 (2022). http://dx.doi.org/10.1038/s41598-022-15030-y.

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AbstractThe roughness property of rocks is significant in engineering studies due to their mechanical and hydraulic performance and the possibility of quantifying flow velocity and predicting the performance of wells and rock mass structures. However, the study of roughness in rocks is usually carried out through 2D linear measurements (through mechanical profilometer equipment), obtaining a coefficient that may not represent the entire rock surface. Thus, based on the hypothesis that it is possible to quantify the roughness coefficient in rock plugs reconstructed three-dimensionally by the co
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Lemdani, Mehdi S., Stephanie E. Honig, Theodore E. Habarth-Morales, et al. "Comparison of Botulinum Toxin A Formulations for Glabellar Strain Treatment in Women." JAMA Dermatology, May 28, 2025. https://doi.org/10.1001/jamadermatol.2025.1335.

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ImportanceMultiple botulinum toxin A formulations were approved by the US Food and Drug Administration for treating the glabellar rhytids. A comparative quantitative evaluation of their effects on the glabella has not been conducted.ObjectiveTo provide an objective quantitative assessment of the effect of 4 botulinum toxin A formulations on glabellar strain across using dynamic 3-dimensional photogrammetry.Design, Setting, and ParticipantsThis single-center, double-blind clinical trial, conducted at the University of Pennsylvania Division of Plastic Surgery clinic, randomized 143 female indivi
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JOLLEY, David W., John MILLETT, Malcolm HOLE, and Jessica PUGSLEY. "Integrated photogrammetry, lava geochemistry and palynological re-evaluation of the early evolution of the topographically constrained Mull Lava Field, Scotland." Earth and Environmental Science Transactions of the Royal Society of Edinburgh, January 29, 2024, 1–25. http://dx.doi.org/10.1017/s1755691023000191.

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ABSTRACT Photogrammetry was used to elucidate complex strata relationships between isolated outcrops of the Palaeocene lava fields of SW Mull, part of the North Atlantic Igneous Province. Subsequent sampling for lava geochemistry and palynology was undertaken based on interpretation of these photogrammetry models. Coherent units of Plateau- and Staffa-type lavas were identified using lava geochemistry, in particular using rare earth elements (REEs), divisions supported by multivariate statistics. Lavas with three different REE compositional clusters were identified within the Staffa magma type
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Broderick, Mick, Stuart Marshall Bender, and Tony McHugh. "Virtual Trauma: Prospects for Automediality." M/C Journal 21, no. 2 (2018). http://dx.doi.org/10.5204/mcj.1390.

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Unlike some current discourse on automediality, this essay eschews most of the analysis concerning the adoption or modification of avatars to deliberately enhance, extend or distort the self. Rather than the automedial enabling of alternative, virtual selves modified by playful, confronting or disarming avatars we concentrate instead on emerging efforts to present the self in hyper-realist, interactive modes. In doing so we ask, what is the relationship between traumatic forms of automediation and the affective impact on and response of the audience? We argue that, while on the one hand there
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