Academic literature on the topic 'Invasion boundary'

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Journal articles on the topic "Invasion boundary"

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Gabrielli, Andrea, Raffaele Cafiero, and Guido Caldarelli. "Theory of boundary effects in invasion percolation." Journal of Physics A: Mathematical and General 31, no. 37 (1998): 7429–46. http://dx.doi.org/10.1088/0305-4470/31/37/006.

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Chang, Feng-Ming, Siang-Jie Hong, Yu-Jane Sheng, and Heng-Kwong Tsao. "Wetting Invasion and Retreat across a Corner Boundary." Journal of Physical Chemistry C 114, no. 3 (2010): 1615–21. http://dx.doi.org/10.1021/jp9097588.

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Liang, Wanwan, Liem Tran, Jerome Grant, and Vivek Srivastava. "Estimating Invasion Dynamics with Geopolitical Unit-Level Records: The Optimal Method Depends on Irregularity and Stochasticity of Spread." Sustainability 12, no. 20 (2020): 8526. http://dx.doi.org/10.3390/su12208526.

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Biological invasions are an ongoing threat for sustainability of ecosystems, and estimating the spread of invasive species is critical for making management decisions. Geopolitical unit-level data (GULD) are often used to estimate invasions due to their wide availability, and researchers had evaluated the abilities of multiple methods to estimate invasion with GULD. However, earlier studies were case based and only addressed limited information on the spread, thus making it inadequate to determine which method to choose to estimate invasions with GULD under various spread scenarios. Here, we c
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Li, Gao, Wen-Xi Ren, Ying-Feng Meng, Feng Yi, Ai-Sheng Sun, and Heng-Zhi Chu. "Boundary effect on liquid invasion in tight gas reservoirs." Thermal Science 19, no. 4 (2015): 1393–96. http://dx.doi.org/10.2298/tsci1504393l.

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Liquid invasion is an important transport phenomenon in many geophysical and environmental applications. A new capillary model considering boundary effect is proposed to reveal its mechanism. The boundary fluid layer not only reduces the effective flow radius, but also changes the viscosity of fluid. Thus the capillary force and viscosity resistance increases, however, the increase of capillary force is faster than that of viscosity resistance, therefore the invasion front arrives at the critical distance earlier.
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Khapugin, Anatoliy A., Elena V. Vargot, Gennadiy G. Chugunov, and Nikita I. Shugaev. "Invasion of alien plants in fire-damaged forests at southern boundary of the taiga zone." Forest Systems 25, no. 3 (2016): eSC13. http://dx.doi.org/10.5424/fs/2016253-09461.

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Aim of study: Biological invasions are one of the most important areas of forest research. In this study, we revealed invasibility of fire-damaged forests at the southern boundary of the taiga zone.Area of study: The Mordovia State Nature Reserve (Central Russia).Material and Methods: Altogether, 11 square plots of each 100 ×100 m were established in different types of fire-damaged forests. To test plant invasion outside the established plots, field researches were carried out by route method in fire-damaged area of the Mordovia Reserve.Main Results: Six alien species (Erigeron canadensis, E.
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Trucu, Dumitru, Ping Lin, Mark A. J. Chaplain, and Yangfan Wang. "A Multiscale Moving Boundary Model Arising in Cancer Invasion." Multiscale Modeling & Simulation 11, no. 1 (2013): 309–35. http://dx.doi.org/10.1137/110839011.

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D'ACUNTO, B., L. FRUNZO, V. LUONGO, and M. R. MATTEI. "Invasion moving boundary problem for a biofilm reactor model." European Journal of Applied Mathematics 29, no. 6 (2018): 1079–109. http://dx.doi.org/10.1017/s0956792518000165.

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The work presents the analysis of the free boundary value problem related to the one-dimensional invasion model of new species in biofilm reactors. In the framework of continuum approach to mathematical modelling of biofilm growth, the problem consists of a system of non-linear hyperbolic partial differential equations governing the microbial species growth and a system of semi-linear elliptic partial differential equations describing the substrate trends. The model is completed with a system of elliptic partial differential equations governing the diffusion and reaction of planktonic cells, w
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El-Hachem, Maud, Scott W. McCue, and Matthew J. Simpson. "A sharp-front moving boundary model for malignant invasion." Physica D: Nonlinear Phenomena 412 (November 2020): 132639. http://dx.doi.org/10.1016/j.physd.2020.132639.

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Tian, Canrong, and Shigui Ruan. "A free boundary problem for Aedes aegypti mosquito invasion." Applied Mathematical Modelling 46 (June 2017): 203–17. http://dx.doi.org/10.1016/j.apm.2017.01.050.

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Park, Youngjae, Jinhee Park, and Gil-Jin Jang. "Efficient Perineural Invasion Detection of Histopathological Images Using U-Net." Electronics 11, no. 10 (2022): 1649. http://dx.doi.org/10.3390/electronics11101649.

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Perineural invasion (PNI), a sign of poor diagnosis and tumor metastasis, is common in a variety of malignant tumors. The infiltrating patterns and morphologies of tumors vary by organ and histological diversity, making PNI detection difficult in biopsy, which must be performed manually by pathologists. As the diameters of PNI nerves are measured on a millimeter scale, the PNI region is extremely small compared to the whole pathological image. In this study, an efficient deep learning-based method is proposed for detecting PNI regions in multiple types of cancers using only PNI annotations wit
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Dissertations / Theses on the topic "Invasion boundary"

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El-Hachem, Maud. "Mathematical models of biological invasion." Thesis, Queensland University of Technology, 2022. https://eprints.qut.edu.au/232864/1/Maud_El-Hachem_Thesis.pdf.

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This thesis studies mathematical models of a population of cells invading the surrounding environment or another living population. A classical single-species model is reformulated using a moving boundary to track the position of the moving front of the invading population. The moving boundary is also used to separate two populations. Other models studied are coupled partial differential equations to describe the interaction of a population with another one. Different types of interaction are represented: the degradation of healthy skin by cancer and the growth of bone tissue on substrate.
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Mallet, Daniel Gordon. "Mathematical Modelling of the Role of Haptotaxis in Tumour Growth and Invasion." Queensland University of Technology, 2004. http://eprints.qut.edu.au/15941/.

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In this thesis, a number of mathematical models of haptotactic cell migration are developed. The modelling of haptotaxis is presented in two distinct parts - the first comprises an investigation of haptotaxis in pre-necrotic avascular tumours, while the second consists of the modelling of adhesion-mediated haptotactic cell migration within tissue, with particular attention paid to the biological appropriateness of the description of cell-extracellular matrix adhesion. A model is developed that describes the effects of passive and haptotactic migration on the cellular dynamics and growth of pr
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Mallet, Daniel Gordon. "Mathematical Modelling of the Role of Haptotaxis in Tumour Growth and Invasion." Thesis, Queensland University of Technology, 2004. https://eprints.qut.edu.au/15941/1/Daniel_Mallet_Thesis.pdf.

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In this thesis, a number of mathematical models of haptotactic cell migration are developed. The modelling of haptotaxis is presented in two distinct parts - the first comprises an investigation of haptotaxis in pre-necrotic avascular tumours, while the second consists of the modelling of adhesion-mediated haptotactic cell migration within tissue, with particular attention paid to the biological appropriateness of the description of cell-extracellular matrix adhesion. A model is developed that describes the effects of passive and haptotactic migration on the cellular dynamics and growth o
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Pedrón, Torrecilla Jorge. "Non-invasive Reconstruction of the Myocardial Electrical Activity from Body Surface Potential Recordings." Doctoral thesis, Universitat Politècnica de València, 2015. http://hdl.handle.net/10251/58268.

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[EN] The behavior of the heart is governed by electrical currents generated in the myocardium, and therefore, the study of the cardiac electrical activity is essential for the diagnosis of cardiac diseases. The forward problem of the electrocardiography (FP) entails the calculation of the torso potentials from the electrical activity of the heart and the 3D body model, while the inverse problem (IP) resolution allows the noninvasive reconstruction of the electrical activity of the heart from surface potentials. The IP is of great importance in clinical applications since it allows estimating
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Derlaga, Joseph Michael. "An Experimental Study of Longitudinally Embedded Vortices in a Turbulent Boundary Layer via the Non-Invasive Comprehensive LDV Technique." Thesis, Virginia Tech, 2012. http://hdl.handle.net/10919/32776.

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This report documents the measurements of turbulence quantities resulting from vortices embedded in a zero pressure gradient turbulent boundary layer. Turbulent boundary layers are found in most flow regimes over large scale vehicles and have been studied for many years. Various systems to control separation of boundary layers have been proposed, but vortex generators have proven to be an economical choice as they are often used to fix deficiencies in a flow field after large scale production of a vehicle has commenced. In order to better understand the interaction between vortex generators an
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Abdollah, Pour Roohollah. "Development and application of a 3D equation-of-state compositional fluid-flow simulator in cylindrical coordinates for near-wellbore phenomena." Thesis, 2011. http://hdl.handle.net/2152/ETD-UT-2011-12-4701.

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Well logs and formation testers are routinely used for detection and quantification of hydrocarbon reserves. Overbalanced drilling causes invasion of mud filtrate into permeable rocks, hence radial displacement of in-situ saturating fluids away from the wellbore. The spatial distribution of fluids in the near-wellbore region remains affected by a multitude of petrophysical and fluid factors originating from the process of mud-filtrate invasion. Consequently, depending on the type of drilling mud (e.g. water- and oil-base muds) and the influence of mud filtrate, well logs and formation-tester m
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Nichols, Andrew, Simon J. Tait, Kirill V. Horoshenkov, and Simon J. Shepherd. "A non-invasive airborne wave monitor." 2013. http://hdl.handle.net/10454/9699.

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This work presents a new acoustical method for remote measurement of the surface characteristics of the dynamic air-water interface in turbulent free-surface flows. The technique uses the reflection of a monochromatic ultrasonic wave by the dynamically rough air-water interface to measure the water surface position. It is found that with careful selection of the acoustical components and their configuration, the phase of the reflected signal responds to the local fluctuations in the fluid interface at the point of specular acoustic reflection. In order for the method to be applicable, three cr
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(6911054), Md Monsurul Islam Khan. "Image based Computational Hemodynamics for Non-invasive and Patient-Specific Assessment of Arterial Stenosis." Thesis, 2019.

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While computed tomographic angiography (CTA) has emerged as a powerful noninvasive option that allows for direct visualization of arterial stenosis(AS), it cant assess the hemodynamic abnormality caused by an AS. Alternatively, trans-stenotic pressure gradient (TSPG) and fractional flow reserve (FFR) are well-validated hemodynamic indices to assess the ischemic severity of an AS. However, they have significant restriction in practice due to invasiveness and high cost. To fill the gap, a new computational modality, called <i>InVascular</i> has been developed for non-invasive quantification TSPG
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Books on the topic "Invasion boundary"

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Merrill, Glenn Grant. The effect of Zostera japonica on the growth of Zostera marina in their shared transitional boundary. Padilla Bay National Estuarine Research Reserve,Shorelands and Coastal Zone Management Program, Washington State Dept. of Ecology, 1995.

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Matthews, George R. Zebulon Pike. ABC-CLIO, LLC, 2016. http://dx.doi.org/10.5040/9798216040231.

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Through careful examination of primary documents, this book reveals that the true purpose of Zebulon Pike's western expedition in 1806–1807 was not innocent exploration of the West but an espionage mission in preparation for an American invasion of New Mexico. In 1806, the United States was on the brink of war with Spain over the disputed western boundary of the Louisiana Purchase and anticipated invading New Mexico. Possessing only meager information on the terrain as well as Spanish troop numbers and fortifications, President Thomas Jefferson and General James Wilkinson needed an agent who c
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Milbank, Alison. Ecclesiastical Gothic. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198824466.003.0015.

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The nostalgia for the Catholic past comes full circle in Chapter 14 in an assessment of clerical ghost stories with their interest in ecclesiastical architecture, fittings, and texts. In M. R. James, antiquarian protagonists show little respect for holy objects and thus invoke demonic invasion. James is concerned with the effect of a world which refuses to admit the spiritual power of objects, and thus has no ways of mediating their causal power. His tales question this boundary between subject and object. J. Meade Falkner shares this desire to restore the sacramental and psychic efficacy of o
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Book chapters on the topic "Invasion boundary"

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Loling Othman, Nuha, and Takashi Suzuki. "Free Boundary Problem of Cell Deformation and Invasion." In Springer Proceedings in Mathematics & Statistics. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-4866-3_7.

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Shuttleworth, Robyn, and Dumitru Trucu. "Two-Scale Moving Boundary Dynamics of Cancer Invasion: Heterotypic Cell Populations’ Evolution in Heterogeneous ECM." In Cell Movement. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96842-1_1.

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Huang, Chenyu, Zhaozhao Wu, Yanan Du, and Rei Ogawa. "The Epidemiology of Keloids." In Textbook on Scar Management. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44766-3_4.

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AbstractKeloids are pathological scars that are characterized histologically by an overwhelming aggregation of fibroblasts and collagen type I within the inflammatory reticular dermis. Their clinical characteristics include continuous growth and invasion into the neighboring healthy skin beyond the original wound boundary via an erythematous and pruritic leading edge. They also show a strong tendency to recur when they are surgically excised in the absence of adjuvant therapies. Despite the fact that keloids are common throughout the world, their epidemiology has not been adequately investigat
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Liu, Wei, Xiaoli Wu, Zheng Gao, and Lingling Xia. "Minimally Invasive Technologies for Treatment of HTS and Keloids: Low-Dose 5-Fluorouracil." In Textbook on Scar Management. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44766-3_30.

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AbstractBoth hypertrophic scar (HTS) and keloid are pathological scars that tend to overgrow and overproduce extracellular matrices, lead to large-sized scars along with severe pain and itching, and even result in functional disability. In particular, keloids are considered as benign skin tumors due to their nature of uncontrolled growth beyond the original wound boundary and invasion into normal skin; therefore, anticancer therapy has been employed in keloid therapy. 5-Fluorouraci (5-FU), a pyrimidine analog, is a commonly used chemotherapy agent and it has also been previously used in keloid
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Ren, Lixin, Shang Wan, Yi Wei, Xiaowei He, Bin Song, and Enhua Wu. "Towards a Non-invasive Diagnosis of Portal Hypertension Based on an Eulerian CFD Model with Diffuse Boundary Conditions." In Medical Image Computing and Computer Assisted Intervention – MICCAI 2021. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-87240-3_11.

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Shigesada, Nanako, and Kohkichi Kawasaki. "Invasion of competing species." In Biological Invasions: Theory and Practice. Oxford University PressOxford, 1997. http://dx.doi.org/10.1093/oso/9780198548522.003.0006.

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Abstract So far we have focused our attention on the spread of an invading species without referring to its effects on the pre-existing ecosystem. In reality, however, an invading species will always interact with the resident species, often in the form of predation (including host-parasite interaction) or competition, at times even resulting in the extinction of the resident species. In this chapter, we look at the case when an invading species is in competition with a resident species for habitat or food, and examine how the range boundary between the invading and resident species will shift
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Vladimirovna Shubina, Maria. "Exact Traveling Wave Solutions of One-Dimensional Parabolic-Parabolic Models of Chemotaxis." In Mathematical Theorems - Boundary Value Problems and Approximations. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.91214.

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In this chapter we consider several different parabolic-parabolic systems of chemotaxis which depend on time and one space coordinate. For these systems we obtain the exact analytical solutions in terms of traveling wave variables. Not all of these solutions are acceptable for biological interpretation, but there are solutions that require detailed analysis. We find this interesting, since chemotaxis is present in the continuous mathematical models of cancer growth and invasion (Anderson, Chaplain, Lolas, et al.) which are described by the systems of reaction–diffusion-taxis partial differenti
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Chen, Yuzhang, Yuanhao Xu, and Maobin Hu. "Effects of Rebate on the Evolution of Cooperation in Spatial Social Dilemmas." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220020.

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Rebate, as a significant method to enhance cooperation between retailers and suppliers, has been widely applied among different commercial agencies. In this paper, we studied the effect of rebate on the evolution of cooperation in spatial social dilemmas. With a rebate mechanism, cooperators will share a part of payoff to cooperative neighbors. Simulation results shows that the rebate mechanism can promote cooperation significantly. When rebate mechanism works, the low-payoff boundary cooperators could receive extra rebates from the high-payoff cooperators in cooperator cluster. This helps coo
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Payne, Christiana. "A Breath of Fresh Air: Constable and the Coast." In Coastal Cultures of the Long Nineteenth Century. Edinburgh University Press, 2018. http://dx.doi.org/10.3366/edinburgh/9781474435734.003.0003.

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John Constable is often thought of as a painter of trees, canals and meadows; country labourers and wagons. His coastal paintings are considered a somewhat peripheral part of his output. Yet they are central to his concerns with light, atmosphere and weather. This chapter looks at Constable’s studies of the coast in relation to three important meanings it held for him and for many others of this time. The sea seen from the coast was a metaphor for life, death, immortality and the power of a benevolent Creator; the sea and shore together constituted a boundary which protected Britain from enemy
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Muysken, Pieter, and Mily Crevels. "Patterns of dispersal and diversification in South America." In Language Dispersal, Diversification, and Contact. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198723813.003.0015.

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This chapter presents some of the main issues relating to language diversification in South America. How to explain the large number of genealogical units (107–118) in the continent, in view of its relatively recent human settlement, probably around 15,000 years ago? First the chapter presents the major language families such as Arawakan and Tupian. Then the chapter describes the major typological patterns characterizing the continent and their geographical distribution in terms of linguistic areas and the putative Andean-Amazonian divide, which is questioned here. A number of potential explan
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Conference papers on the topic "Invasion boundary"

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Giatili, Stavroula G., and Georgios S. Stamatakos. "Modeling glioblastoma growth and inhomogeneous tumor invasion with explicitly numerically treated neumann boundary conditions." In 2014 6th International Advanced Research Workshop on "In Silico Oncology and Cancer Investigation". IEEE, 2014. http://dx.doi.org/10.1109/iarwisoci.2014.7034634.

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Treļs, Ēriks. "Vārda brīvības ierobežošana un aizsardzība: krimināltiesiskie risinājumi naida runas un aizskaroša satura kontekstā." In Latvijas Universitātes 83. starptautiskā zinātniskā konference. LU Akadēmiskais apgāds, 2025. https://doi.org/10.22364/juzk.83.35.

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The invasion of Ukraine by the Russian Federation and the hostilities in its territory contributed to the activities of persons disloyal to the Republic of Latvia, including the dissemination of hostile content both in the internet environment and in public places during unauthorized events. The author of this article seeks to determine the boundary between the right to freedom of expression on one hand, and the prevention of the dissemination of hateful content on the other.
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Ab Fatah, A. Bin, E. Bahussain, and A. Hasan. "Multidisciplinary Approach in Resolving Aquifer Anomaly Behavior in Major Abu Dhabi Field." In SPE Advances in Integrated Reservoir Modelling and Field Development Conference and Exhibition. SPE, 2025. https://doi.org/10.2118/225310-ms.

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Abstract Drilling through the Dammam, Umm Er Radhuma, and Simsima formations in the giant Abu Dhabi field presents challenges due to limited understanding of these aquifer intervals. In one cluster, a water supply well experienced an issue where black thick fluid emerged at the surface. This well, which was extracting water for injection wells, had to be idled due to the fluid invasion. The study aimed to develop an understanding of the shallow aquifer to identify the root cause of the problem and optimize drilling practices, particularly in the aquifer section. A multi-disciplinary integrated
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Taher, Ahmed, Samya Al Sawafi, Mohamed Al Mahruqi, Hanan Al Amri, Saleem Al Shukairi, and Anwar Al Mamari. "The Challenge of Saturation Computation in High-Angle Wells: A Comparative Study for Evaluating Inverted Resistivity from Multi-Spacing Laterolog and Digitally Compensated Electromagnetic Wave Resistivity – A Case Study from Oman." In ADIPEC. SPE, 2024. http://dx.doi.org/10.2118/222384-ms.

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Abstract Drilling high-angle and horizontal wells imposes a major challenge for saturation evaluation due to multiple factors that impact logging-while-drilling (LWD) resistivity measurements. LWD laterolog resistivity is shallow reading and is affected by mud invasion. Electromagnetic (EM) resistivity is subject to many effects in high-angle wells, including polarization at bed boundaries, which impact the different resistivity spacings and make evaluation difficult, especially in thin reservoirs. High formation resistivity also reduces the accuracy of EM resistivity. Laterolog and EM resisti
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Pedrote, Alberto Rivera, Walter Ramirez, Alex Mauricio Pupiales Valdivieso, Carlos de la Fuente, Armando Hernandez, and Reinaldo Maldonado. "Innovative Technology Designed to Secure the Wellbore Stability Resulted in the Elimination of a Casing Section, Significantly Improvement of Rop and Drilling Fluid Saving, Avoiding Side-Track." In Mediterranean Offshore Conference. SPE, 2024. http://dx.doi.org/10.2118/223266-ms.

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Abstract This paper documents best practices and lessons learned from drilling Tertiary formations in one the field located onshore southeast Mexico, primarily in the Oligocene, Eocene, and Paleocene formations with extensive sandstone bodies interbedded with shales. These formations exhibit high permeability and potential for losses, compounded by overpressured sand bodies with high pressure and a significant risk of influx, adding complexity beyond initial expectations. This field, affected by compressive stresses and salt tectonics, consists of an anticline with its major axis trending NW-S
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Hameed, Ali, Faheem Awan, Ahmed Nawaz, et al. "Successful Deployment of EM Telemetry and Deep Reservoir Mapping in Underbalanced Drilling Environment, A Case Study from Pakistan Onshore." In ADIPEC. SPE, 2024. http://dx.doi.org/10.2118/222893-ms.

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Abstract Major reservoirs in onshore Pakistan field are hosted in a gas-bearing limestone formation, with high depletion state up to 400 – 600 psi due to widespread production since the 1960's. Conventional overbalanced drilling (OBD) techniques were applied for these fields since their initial exploitation. During production, the quality of these highly fractured reservoirs has been decreasing due to invasion damage. Time-consuming activities for curing losses was one of the main reasons, among others for borehole issues (e.g. stuck pipe). This led to the implementation of underbalanced drill
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Manuaba, Ida Bagus Gede Hermawan, Mohammad K. Aljishi, Gagok Imam Santoso, and James T. Dolan. "Fracture Network Characterization Beyond Wellbores: A New Approach to Identify Water Corridors through Advanced Resistivity Analysis." In SPE Annual Technical Conference and Exhibition. SPE, 2023. http://dx.doi.org/10.2118/214995-ms.

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Abstract Carbonate rocks are often characterized as containing complex porosity systems from primary to secondary, and even intertwined multi-porous systems. Consequently, this creates a challenge for petrophysicists and geologists with identifying the impact of such a complex system on wells’ productivity. This paper studies delineating fracture network proximity and architecture beyond the wellbore and successfully identifying water corridors for completion enhancement. This paper presents a novel methodology for integrating wellbore-centric micro-electrical borehole imaging with an ultra-hi
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Lin, Lixing, Tayfun Babadagli, and Huazhou Andy Li. "Understanding the Dynamics of Matrix-Fracture Interaction for Suitable Fracturing Fluid Design and Chemical EOR in Unconventional Oil/Gas Recovery." In SPE Canadian Energy Technology Conference and Exhibition. SPE, 2024. http://dx.doi.org/10.2118/218032-ms.

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Abstract The effects of chemical additives on mitigating water-blocking and improving oil recovery were experimentally examined for gas-water and oil-water systems in spontaneous imbibition cells. In these attempts, two factors are critically important: (1) Understanding the physics of the interaction, whether it is co- or counter-current, and (2) characteristics of the chemical additives to suitably orient the interaction for specific purposes (accelerate/decelerate matrix-fracture interactions). Co- and counter-current imbibition experiments were conducted on sandstone rock samples using var
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Etheridge, Michael L., Jeunghwan Choi, Stephanie Zastrow, Satish Ramadhyani, and John C. Bischof. "An Improved Cryosurgical Probe Testbed Based on Convective Exchange Boundary Conditions." In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80776.

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Cryosurgery has demonstrated significant capabilities as a minimally invasive technique for treating cancer and other conditions [1], but has been limited by the ability to accurately predict treatment outcome and damage to surrounding tissues. Contributing to this problem has been the accuracy of predictive modeling and translating this to effective pretreatment planning. The two key factors in accurately modeling cryosurgical freezing are the temperature-dependent thermal properties of the freezing medium and cryoprobe boundary conditions. Both of these issues are considered in this study.
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Haouchine, Nazim, Frederick Roy, Lionel Untereiner, and Stephane Cotin. "Using contours as boundary conditions for elastic registration during minimally invasive hepatic surgery." In 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). IEEE, 2016. http://dx.doi.org/10.1109/iros.2016.7759099.

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Reports on the topic "Invasion boundary"

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Cotten, David, Brandon Adams, Nancy O'Hare, et al. Vegetation mapping at Ocmulgee Mounds National Historical Park: Photointerpretation key and final vegetation map. National Park Service, 2019. https://doi.org/10.36967/2266896.

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The University of Georgia Department of Geography’s Center for Geospatial Research (CGR), with the support of the National Park Service (NPS) Vegetation Mapping Inventory (VMI) Program, described and mapped vegetation at Ocmulgee Mounds National Historical Park (OCMU). Mapping was accomplished through collaboration with the NPS Southeast Coast Network (SECN), the North Carolina office of NatureServe (Durham, N.C.), and Atkins North America, Inc. A final vegetation map for Ocmulgee Mounds NHP was created to represent the vegetation occurring within the park during 2011. This product represents
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Boyle, M. Terrestrial vegetation monitoring at Congaree National Park: 2021 data summar. National Park Service, 2023. http://dx.doi.org/10.36967/2300302.

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he Southeast Coast Network (SECN) conducts long-term terrestrial vegetation monitoring as part of the NPS Inventory and Monitoring Program. The vegetation community vital sign is one of the primary-tier resources identified by SECN park managers, and monitoring is conducted at 15 network parks (DeVivo et al. 2008). Monitoring plants and their associated communities over time allows for targeted understanding of ecosystems within the SECN geography, which provides managers information about the degree of change within their parks’ natural vegetation. 2021 marked the first year of conducting thi
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Jones, David, Roy Cook, John Sovell, et al. Natural resource condition assessment: Lincoln Boyhood National Memorial. National Park Service, 2024. http://dx.doi.org/10.36967/2301822.

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The National Park Service (NPS) Natural Resource Condition Assessment (NRCA) Program administered by the NPS Water Resources Division evaluates current conditions for important natural resources and resource indicators using primarily existing information and data. NRCAs also report on trends in resource condition, when possible, identify critical data gaps, and characterize a general level of confidence for study findings. This NRCA complements previous scientific endeavors, is multi-disciplinary in scope, employs a hierarchical indicator framework, identifies and develops reference condition
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