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1

Birney, Lauren, and Denise McNamara. "Advanced Placement Environmental Science and the Curriculum and Community Enterprise for Restoration Science (CCERS) Project in the New York City High School." Journal of Curriculum and Teaching 7, no. 1 (January 5, 2018): 7. http://dx.doi.org/10.5430/jct.v7n1p7.

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This paper explores the issue of social justice through the lens of equitable access to Advanced Placement courses inthe City of New York High Schools, with focus on Advanced Placement Environmental Science. A criticalcomponent of the Advanced Placement Environmental Science course is the incorporation of environmentalfieldwork. The National Research Council (2014) suggest that field stations are important for STEM education andprovide opportunities to engage students in the natural environment and get them excited about science. Through theCurriculum and Community Enterprise for Restoration Science, an NSF funded opportunity, students in theAdvanced Placement Environmental Science course are integrating their field station work in Oyster Restoration inthe New York City Harbor. These interactions with the environment offer unique experiences which engagemarginalized students in both rigorous coursework and affords equity in science learning. In turn, it affords allstudents the opportunity for upward mobility and increased career opportunities in the area of STEM.
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2

AZZOUGUI, Y., A. RECIOUI, and A. MANSOURI. "PMU Optimal Placement in Wide Area Monitoring Systems using Grey Wolf Optimization technique." Algerian Journal of Signals and Systems 4, no. 1 (June 15, 2019): 1–7. http://dx.doi.org/10.51485/ajss.v4i1.76.

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Wide area monitoring system requires the integration of an advanced technology that provides real time synchronized phase angle measurements at all their measurement points. The phasor measurement units are the most advanced devices to achieve that. The objective of this work is first, to find the optimal placement of a minimum number of PMUs in some standardized IEEE systems. Next, the same method was applied to the Algerian 63 bus system. Two cases are taken into consideration: the minimum number of PMUs without considering the ZIB, then, considering the ZIB. The simulations are carried out using MATLAB/SIMULINK.
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Shiddiqi, Ary Mazharuddin, Rachel Cardell-Oliver, and Amitava Datta. "An Advanced Sensor Placement Strategy for Small Leaks Quantification Using Lean Graphs." Water 12, no. 12 (December 8, 2020): 3439. http://dx.doi.org/10.3390/w12123439.

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Small leaks in water distribution networks have been a major problem both economically and environmentally, as they go undetected for years. We model the signature of small leaks as a unique Directed Acyclic Graph, called the Lean Graph, to find the best places for k sensors for detecting and locating small leaks. We use the sensors to develop dictionaries that map each leak signature to its location. We quantify leaks by matching out-of-normal flows detected by sensors against records in the selected dictionaries. The most similar records of the dictionaries are used to quantify the leaks. Finally, we investigate how much our approach can tolerate corrupted data due to sensor failures by introducing a subspace voting based quantification method. We tested our method on water distribution networks of literature and simulate small leaks ranging from [0.1, 1.0] liter per second. Our experimental results prove that our sensor placement strategy can effectively place k sensors to quantify single and multiple small leaks and can tolerate corrupted data up to some range while maintaining the performance of leak quantification. These outcomes indicate that our approach could be applied in real water distribution networks to minimize the loss caused by small leaks.
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4

Berisa-Prado, Silvia, Natalia Vázquez, Manuel Chacón, Mairobi Persinal-Medina, Sergio Alonso-Alonso, Begoña Baamonde, José F. Alfonso, Luis Fernández-Vega-Cueto, Jesús Merayo-Lloves, and Álvaro Meana. "Mini Cleanroom for the Manufacture of Advanced Therapy Medicinal Products (ATMP): Bioengineered Corneal Epithelium." Pharmaceutics 13, no. 8 (August 17, 2021): 1282. http://dx.doi.org/10.3390/pharmaceutics13081282.

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Among several requirements for the manufacture of Advanced Therapy Medicinal Products (ATMP) are: following the guidelines of a pharmaceutical quality system, complying with Good Manufacturing Practice (GMP) and access to a cleanroom fulfilling strict environmental conditions (Class A work area and Class B environment). This makes ATMP expensive. Moreover, the production of many of these therapeutic products may also be unprofitable, as in most cases their use is limited to a few patients and to a single batch per manufacturing unit. To reduce costs, ATMP may be produced in a scaled-down system isolated from the external environment (isolator), allowing for placement of this facility in a Class D environment, which is much more permissive and less costly. In this work, we confirm that it is possible to manufacture bioengineered corneal epithelium inside an isolator while fulfilling all the safety assurance standards at an affordable cost for patients. This small-scale ultra-clean working environment complies with GMP guidelines and could be a solution for the high costs associated with conventional cleanroom ATMP production.
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Brown, James A., Christopher L. Powell, and Kristopher R. Carlson. "Metallic Full-Length Ureteral Stents: Does Urinary Tract Infection Cause Obstruction?" Scientific World JOURNAL 10 (2010): 1566–73. http://dx.doi.org/10.1100/tsw.2010.162.

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Metallic ureteral stents promise to offer superior upper urinary tract drainage with extended exchange intervals and freedom from extrinsic compression in patients with advanced malignancy or other significant obstructing retroperitoneal or pelvic processes. Existing literature indicates a variable experience with these relatively new devices, with some investigators reporting excellent results and long problem-free intervals, and others reporting less enthusiastic outcomes. We report a retrospective review of a series of five sequential patients undergoing placement of Resonance® (Cook Medical, Bloomington, IN) metallic ureteral stents for extrinsic ureteral compression refractory to placement of traditional (polymer) ureteral stents. Of five patients reviewed, three (60%) required additional operative intervention for stent migration or malposition. Four patients (80%) died of their primary malignancy <12 months after metallic stent placement. Four (80%) of five patients had obstruction of their stents demonstrated with nuclear renography and/or other imaging, and three (60%) required removal and alternative means of urinary tract drainage within 4 months of placement due to obstruction, intractable pain, or migration. Four patients (80%) had urinary tract infections (UTIs) within 4 months of stent placement. No obstruction was seen due to extrinsic ureteral compression after stent placement. Metallic ureteral stents may have utility for patients with pathological processes causing extrinsic ureteral compression refractory to the use of traditional polymer ureteral stents. However, metallic ureteral stents are not immune to obstruction, migration, and associated discomfort. Stent obstruction appears to be increased in patients with postoperative UTI.
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6

DEKHANDJI, Fatma Zohra, Y. AZZOUGUI, and Abdelmadjid RECIOUI. "PMU Optimal Placement for Fault Detection in Wide Area Monitoring Systems based on the Drone Squadron Optimization." Algerian Journal of Signals and Systems 4, no. 1 (June 15, 2019): 25–31. http://dx.doi.org/10.51485/ajss.v4i1.79.

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Wide area monitoring systems require the integration of new technologies that provide real time synchronized phase angle measurements. The Phasor measurement units (PMUs) are the most advanced devices to achieve this task so far. The objective of this work is to find the minimum number and optimal placement of PMUs in some standardized IEEE systems. The relatively new drone squadron optimization (DSO) technique is used to solve this problem. Next, fault location is studied based on the measurements collected from these PMUs. The simulations are carried out using MATLAB SIMULINK. The results show that it is possible to achieve the observability of the overall system; however, more PMUs are needed to locate the faults.
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7

Hübner, Nicolas, Christian Fischer, Barry Fishman, Frances Lawrenz, and Arthur Eisenkraft. "One Program Fits All? Patterns and Outcomes of Professional Development During a Large-Scale Reform in a High-Stakes Science Curriculum." AERA Open 7 (January 2021): 233285842110286. http://dx.doi.org/10.1177/23328584211028601.

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When translating large-scale policy changes into educational practice, classroom-level implementation is crucial and dependent on teachers’ capabilities. Most research underscores the importance of professional development (PD) as a proximal factor to achieve educational change. Connected to the recent Advanced Placement (AP) science examination reform, this large-scale quantitative study (NTeachers = 9,096; NStudents = 197,589) investigates teacher participation in different PD formats (i.e., face-to-face, online, materials) and their associations with teacher- and student-level outcomes. We found that teacher characteristics (e.g., gender and administrative support) were associated with the choice of the PD format. We also found AP subscore differences between students of teachers who participated in different PD formats. Furthermore, teachers who participated in formal PD activities tended to report higher challenges with the AP reform. Thus, this study encourages PD providers to implement changes alongside a variety of PD programs to account for the potential differential benefits for teachers.
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Garber, William F. "Wastewater treatment and risk assessment in ocean outfall evaluations." Water Science and Technology 38, no. 10 (November 1, 1998): 309–16. http://dx.doi.org/10.2166/wst.1998.0416.

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Past evaluations of the success of wastewater treatment and submarine outfall placement and operation have considered only a limited number of parameters affecting the marine and onshore environments. Important questions regarding the best allocation of available funds have not been adequately addressed. The relative contamination of the sea from airborne and landwash contaminants has not been considered. Neither has the increased air pollution deriving from the energy required for advanced treatment. Similarly, regular epidemiological studies to evaluate actual changes in morbidity arising from drastic changes in treatment and disposal have not been made prior to very large committments of funds. Most importantly, little attention has been given to the relative ranking of all environmental risks within a catchment area. The net result is that, when all factors are considered, the very large expenditures and increased energy use for sanitary wastewater treatment and outfall disposal will have a net negative effect on the physical and societal environment. The City of Los Angeles and the Los Angeles Metropolitan area can be used to illustrate this probability.
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Zang, Marthin, Cezar Augusto Gama de Toni, Paulo César do Nascimento, Cláudio Fioreze, Cássio Martinez Machado, Gustavo Ristow Vodzik, Edsleine Ribeiro da Silva, and Caio De Melo Mocelin. "Quality of drained waters of the irrigated rice frames during the establishment of pre-germinated cultivation system." Ambiente e Agua - An Interdisciplinary Journal of Applied Science 16, no. 2 (April 8, 2021): 1. http://dx.doi.org/10.4136/ambi-agua.2642.

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Irrigated rice (Oriza sativa L.) pre-germinated production systems occupy approximately 100 thousand ha, annually cultivated in Rio Grande do Sul State, mainly in poorly drained areas, and with infestation of competing plants, especially red rice (Oriza sativa L.). This system constitutes the main technologic resource for rice crops produced on an ecological basis, by means of soil tillage and water management. Despite this, water outlets, specifically after seeding, have outstanding agronomic and environmental implications. Loss of nutrients and the physical and chemical quality of drained water have been questioned by public research and environmental institutions. This work evaluated the effects of different soil tillage systems and retention time of water in irrigated rice frames. The experiment was conducted in Viamão town, Rio Grande do Sul State. Two different soil tillage systems and four different times of frame drainage after seeding were investigated. Results showed that the main limiting attributes of water quality were turbidity, biochemical oxygen demand (BOD) and phosphorus (P) content, reaching 1800 TNU, 115 mg L-1, and 1.6 mg L-1, respectively. These attributes showed values higher than established environmental thresholds. Water quality was inappropriate to discharge directly into water courses, regardless of treatments.An alternative is the immediate placement in rice production areas, in more advanced development stages of plants. Pre-germinated rice crops require a system framework to avoid nutrient loss and consequent reduction of soil fertility.
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Asafo-Adjei, Ramos, Ernest Kwesi Klu, and Albert Agbesi Wornyo. "English Language Component of the Mature Students’ Entrance Examinations into Ghanaian Universities: Placement, Diagnostic or Both?" Academic Journal of Interdisciplinary Studies 10, no. 4 (July 8, 2021): 201. http://dx.doi.org/10.36941/ajis-2021-0110.

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One way that Ghanaian universities admit undergraduate students is an examination organised for candidates who are twenty-five years and above. This examination is known as the Mature Students’ Entrance Examinations (MSEE). This paper argues that the English language component of the MSEE should not only be used for placement purposes, but, also, for diagnostic purposes. A desk survey approach to research was adopted involving 43 relevant literature which were reviewed and synthesised. The study indicates that academic writing, referred to as Communication Skills, falls under the domain of English for Academic Purposes in an English as a Second Language setting like Ghana. It is further advanced that Communication Skills is essential for the performance of students in school. The paper, therefore, argues for the English language component of the MSEE to be used not only for placement purposes but for diagnostic purposes. The study recommends that the latter approach should be included since it will help improve the performances of students in Communication Skills. Received: 4 March 2021 / Accepted: 6 May 2021 / Published: 8 July 2021
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Farrell, Dara M., Barbara S. Minsker, David Tcheng, Duane Searsmith, Jane Bohn, and Dennis Beckman. "Data mining to improve management and reduce costs of environmental remediation." Journal of Hydroinformatics 9, no. 2 (March 1, 2007): 107–21. http://dx.doi.org/10.2166/hydro.2007.004.

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In this paper, data from 105 soil and groundwater remediation projects at BP gasoline service stations located in the state of Illinois were mined for lessons to reduce cost and improve management of remediation sites. Data mining software called D2K was used to train decision tree, stepwise linear regression and instance-based weighting models that relate hydrogeologic, sociopolitical, temporal and remedial factors in the site closure reports to remediation cost. The most important factors influencing cost were found to be the amount of soil excavated and the number of groundwater monitoring wells installed, suggesting that better management of excavation and well placement could result in significant cost savings. The best model for predicting cost classes (low, medium and high cost) was the decision tree, which had a prediction accuracy of approximately 73%. The misclassification of approximately 27% of the sites by even the best model suggests that remediation costs at service stations are influenced by other site-specific factors that may be difficult to accurately predict in advance.
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12

Doup, McKenzie L. "Using an Outdoor Activity on Local Plant Biodiversity to Teach Conservation Ecology and Promote Environmentally Responsible Behaviors." American Biology Teacher 80, no. 5 (May 1, 2018): 359–64. http://dx.doi.org/10.1525/abt.2018.80.5.359.

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Children today do not spend as much time outside as they did in previous generations; consequently, they are not building connectedness to nature and are less likely to engage in pro-environmental behaviors. Environmental education is one way to ameliorate this problem. However, teachers are limited by their access to natural habitats, time, and field expertise. To address both of these issues, I present an inquiry-based activity for both Advanced Placement and general high school biology that requires students to spend time in nature, use authentic field methods for collecting data, and apply their findings to pertinent conservation issues. This four-day activity uses a simplified approach, called the meter stick random sampling method, to measure plant biodiversity of different local habitats. Time-efficient and not reliant on species identification, this method is designed so students can repeat this procedure in their backyards or at a local nature preserve. The data can be used to discuss how human disturbance of habitat affects biodiversity, the importance of biodiversity for the stability of ecosystems, and how to restore biodiversity locally.
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13

DAVEY, ADAM, JYOTI SAVLA, GERDT SUNDSTRÖM, STEVEN H. ZARIT, and BO MALMBERG. "How equitable is Sweden's changing care-mix? Linking individual and regional characteristics over time." Ageing and Society 27, no. 4 (June 18, 2007): 511–32. http://dx.doi.org/10.1017/s0144686x07005946.

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ABSTRACTGiven its relative ethnic and socio-economic homogeneity, Sweden is an ideal nation for the study of variations in formal and informal care as a function of gender, disability and advanced age. This paper reports an analysis of the relationships between gender, disability and age and the formal care delivered to more than 1,200 people aged 75 or more years in Sweden in 1994 and 2000. In municipalities that provided above-average home-help hours per recipient, and that had high institutional placement rates, women were relatively less likely to have been receiving informal assistance alone, those with greater disability were more likely to have been receiving all forms of assistance, the oldest-old were less likely to have been receiving either informal or formal help alone, and rates of formal assistance and of no informal care were relatively low. In municipalities with high rates of institutional placement, the oldest-old were relatively more likely to have been receiving both formal and informal assistance. Sweden's system of old-age care appears broadly equitable although the quality of care could not be fully assessed. Although home and community-based service provision (HCBS) has recently decreased, variations in the volume and mix of delivered formal services reflect differences in need.
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Moore, Robert D., and John R. Miklos. "Vaginal Mesh Kits for Pelvic Organ Prolapse, Friend or Foe: A Comprehensive Review." Scientific World JOURNAL 9 (2009): 163–89. http://dx.doi.org/10.1100/tsw.2009.19.

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Graft use in vaginal prolapse surgery has become more common secondary to high failure rates seen with traditional repairs. Mesh has been shown to be successful when suspending the upper portion of the vagina with sacralcolpopexy and its use vaginally is in an attempt to reproduce those results seen from the more invasive abdominal approach. A recent Cochrane review has supported its use in the anterior compartment vaginally as lower failure rates have been shown. Vaginal mesh “kits” have been developed in an attempt to make these surgeries less invasive, more standardized, and easier to perform. One of the problems that does seem to be emerging is the thought that, just because these procedures are now being produced in “kits”, they can be completed byanysurgeon. This may not hold true, as these are still advanced techniques that require advanced pelvic surgery skills and, therefore, it is up to surgeons to also understand this and the limitations of these procedures. The current paper reviews the history of the development of mesh kits, the techniques utilized, and the data that have been published to date on results and complications, and recommendations on how to avoid these complications. Although initial studies are encouraging, more will need to be completed prior to the recommendations of general use of these kits in all prolapse patients. We need to have further investigation on proper patient selection, we must continue research on graft composition, and we must continue to develop techniques to minimize complications of needle passage or mesh placement. Even after we gain this knowledge, it will still require advanced surgical skills to complete these types of surgeries, and to help minimize complications and maximize results.
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Astrachan, Owen, Henry Walker, Chris Stephenson, Lien Diaz, and Jan Cuny. "Advanced placement computer science." ACM SIGCSE Bulletin 41, no. 1 (March 4, 2009): 397–98. http://dx.doi.org/10.1145/1539024.1509005.

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16

Vant-Hull, Brian, Prathap Ramamurthy, Brooke Havlik, Carlos Jusino, Cecil Corbin-Mark, Matthew Schuerman, John Keefe, Julia Kumari Drapkin, and A. Adam Glenn. "The Harlem Heat Project: A Unique Media–Community Collaboration to Study Indoor Heat Waves." Bulletin of the American Meteorological Society 99, no. 12 (December 2018): 2491–506. http://dx.doi.org/10.1175/bams-d-16-0280.1.

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AbstractHeat waves killed more people in the United States than all other weather-related disasters combined over the last three decades. However, human–environment interactions during these episodic events are not well understood because of a lack of data on the crucial indoor temperatures, especially in non-air-conditioned residences. To address this gap, a unique consortium of media and community groups conceived the Harlem Heat Project to place sensors in people’s homes in northern Manhattan, New York, forming the basis for ongoing radio human-interest stories and online reporting alongside scientifically valuable information. The advantage that a media–community partnership brings to this work is the ability to attract a large number of community volunteers for sensor placement and reporting of human impacts, surmounting the normal barrier facing scientific study. The sensors were hand constructed and distributed through the WE ACT environmental justice community group. Interviews, personal stories, and key data summaries were posted on the ISeeChange, AdaptNY, and WNYC websites. Results from the pilot study document that indoor temperatures are far more stable than outdoor temperatures, with the indoor diurnal average typically above the outdoor average. The thermal inertia of building interiors results in a lag and smoothing of indoor versus outdoor heat waves. Statistical modeling based on energy balances demonstrates that indoor temperatures can be forecast a day in advance with useful accuracy based on weather conditions.
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17

Sanchez-Lazer, Teresa. "Advanced Placement Program News." PS: Political Science and Politics 27, no. 2 (June 1994): 263. http://dx.doi.org/10.2307/420285.

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Pittman, K. "Rearing Halibut in Norway: Present Practices and Challenges." Marine and Freshwater Research 47, no. 2 (1996): 243. http://dx.doi.org/10.1071/mf9960243.

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Atlantic halibut (Hippoglossus hippoglossus L.) has been identified as the species that can best complement the salmon farming industry in Norway. From an experimental fry production of only 2 in 1985 to a production of over 350000 in 1994 and commercial sales of 60 t in 1995, the advances have accumulated through close cooperation between research and industry. Current practices involve holding the broodstock on natural or controlled photoperiod, stripping and disinfecting eggs before incubation in darkness, controlling larval placement in the water column, and first-feeding on natural zooplankton in green water. Many of the original practices are being examined with a critical eye, such as use of salt during removal of bottom water and the necessity of maintaining the larvae in darkness beyond 150 degree-days. Early temperature regimes play a role in viability, and experimental evidence points to changing temperature optima with size and to effects of light and photoperiod on growth, behaviour and survival in most stages. Challenges include identification of the period in which pigmentation is affected by exogenous nutrients, control and synchronization of metamorphosis, early identification and separation of the fast-growing females in the populations, and prevention of the early maturation in males. These and other biological and environmental requirements of the developing halibut must be better understood to achieve predictable production routines.
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Ave, Gastone. "Advanced Training Needs in Environmental Technology." Industry and Higher Education 6, no. 1 (March 1992): 43–45. http://dx.doi.org/10.1177/095042229200600111.

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This article describes the activities of the Consortium for Training University-Industry of the Polytechnic of Turin (COREP) in the field of advanced training in environmental technology. COREP's activities in the context of the European Polytechnic Environmental Association are outlined, as are the new European masters course in environmental engineering, student placement programmes and TEMPUS activities.
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20

Carrasquel, Jacabo, Joyce Currie Little, Allen Tucker, James Collofello, and Joyce Brennan. "Advanced Placement computer science exam (panel session)." ACM SIGCSE Bulletin 17, no. 1 (March 1985): 238. http://dx.doi.org/10.1145/323275.323384.

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Stehlik, Mark, Sarah Fix, Susan Rodger, Chris Nevison, and Mark Weiss. "Advanced placement transition to C++ (panel)." ACM SIGCSE Bulletin 30, no. 1 (March 1998): 372. http://dx.doi.org/10.1145/274790.274338.

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Schlozman, Kay Lehman. "Advanced Placement in Political Science Begins in 1987." PS: Political Science & Politics 19, no. 02 (1986): 290–95. http://dx.doi.org/10.1017/s1049096500017820.

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Nevison, Christopher H., Joe Kmoch, Robert E. Noonan, Tim Corica, Sarah Fix, and David G. Kay. "Changes in the advanced placement computer science course." ACM SIGCSE Bulletin 27, no. 1 (March 15, 1995): 374–75. http://dx.doi.org/10.1145/199691.199887.

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24

Herr, Norman Edward. "The Relationship Between Advanced Placement and Honors Science Courses." School Science and Mathematics 93, no. 4 (April 1993): 183–87. http://dx.doi.org/10.1111/j.1949-8594.1993.tb12221.x.

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Svenson, Gavin J., and Henrique M. Rodrigues. "A Cretaceous-aged Palaeotropical dispersal established an endemic lineage of Caribbean praying mantises." Proceedings of the Royal Society B: Biological Sciences 284, no. 1863 (September 27, 2017): 20171280. http://dx.doi.org/10.1098/rspb.2017.1280.

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Recent phylogenetic advances have uncovered remarkable biogeographic histories that have challenged traditional concepts of dispersal, vicariance and diversification in the Greater Antilles. Much of this focus has centred on vertebrate lineages despite the high diversity and endemism of terrestrial arthropods, which account for 2.5 times the generic endemism of all Antillean plants and non-marine vertebrates combined. In this study, we focus on three Antillean endemic praying mantis genera, Callimantis , Epaphrodita and Gonatista , to determine their phylogenetic placement and geographical origins. Each genus is enigmatic in their relation to other praying mantises due to their morphological affinities with both Neotropical and Old World groups. We recovered the three genera as a monophyletic lineage among Old World groups, which was supported by molecular and morphological evidence. With a divergence at approximately 107 Ma, the lineage originated during the break-up of Gondwana. Ancestral range reconstruction indicates the lineage dispersed from an African + Indomalayan range to the Greater Antilles, with a subsequent extinction in the Old World. The profound ecomorphic convergence with non-Caribbean groups obscured recognition of natural relationships within the same geographical distribution. To the best of our knowledge, the lineage is one of the oldest endemic animal groups in the Greater Antilles and their morphological diversity and restricted distribution mark them as a critical taxon to conserve.
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Ben-Ari, Mordechai, and Kevlin Henney. "A critique of the advanced placement C++ subset." ACM SIGCSE Bulletin 29, no. 2 (June 1997): 7–10. http://dx.doi.org/10.1145/271042.271046.

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Astrachan, Owen L., Gail Chapman, Susan H. Rodger, and Mark Allen Weiss. "The reasoning for the advanced placement C++ subset." ACM SIGCSE Bulletin 29, no. 4 (December 1997): 62–65. http://dx.doi.org/10.1145/271125.271158.

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Wilson, Frank L. "A Report on the Advanced Placement Program in Political Science." PS: Political Science and Politics 24, no. 4 (December 1991): 718. http://dx.doi.org/10.2307/419414.

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Lazer, Stephen. "The Introduction of the Advanced Placement Examination in Political Science." Political Science Teacher 1, no. 1 (1988): 19. http://dx.doi.org/10.1017/s089608280000009x.

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Wilson, Frank L. "A Report on the Advanced Placement Program in Political Science." PS: Political Science & Politics 24, no. 04 (December 1991): 718–19. http://dx.doi.org/10.1017/s104909650005201x.

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Chapman, Gail, Sarah Fix, Owen Astrachan, Joseph Kmoch, and Michael Clancy. "Case studies in the advanced placement computer science curriculum (abstract)." ACM SIGCSE Bulletin 26, no. 1 (March 12, 1994): 371. http://dx.doi.org/10.1145/191033.191173.

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Jones, Lee Kenneth, and Robert E. Mahoney. "Incorporating global software development into advanced placement computer science principles." ACM Inroads 10, no. 2 (April 25, 2019): 36–40. http://dx.doi.org/10.1145/3324889.

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Cartwight, Robert, Rich Kick, Cay Horstmann, Fran Trees, Gail Chapman, David Gries, Henry Walkers, Ursula Wolz, and Owen Astrachan. "Recommendations for changes in advanced placement computer science (panel session)." ACM SIGCSE Bulletin 32, no. 1 (March 2000): 416. http://dx.doi.org/10.1145/331795.331903.

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Lewis, Scott. "AP: A critical examination of the Advanced Placement program." Science Education 95, no. 3 (March 30, 2011): 573–75. http://dx.doi.org/10.1002/sce.20453.

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Stehlik, Mark, Susan H. Rodger, Kathy Larson, Alyce Brady, and Chris Nevison. "Current and future direction of the advanced placement exam." ACM SIGCSE Bulletin 31, no. 1 (March 1999): 358. http://dx.doi.org/10.1145/384266.299811.

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Judson, Eugene. "Science and mathematics Advanced Placement exams: Growth and achievement over time." Journal of Educational Research 110, no. 2 (August 22, 2016): 209–17. http://dx.doi.org/10.1080/00220671.2015.1075188.

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37

Bryan, Robert R., Shawn M. Glynn, and Julie M. Kittleson. "Motivation, achievement, and advanced placement intent of high school students learning science." Science Education 95, no. 6 (July 25, 2011): 1049–65. http://dx.doi.org/10.1002/sce.20462.

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Lee, Young Ju, Kyu Sung Lee, and Young Min Kim. "Students’ Perception of Advanced Placement Program between Gifted and Science High Schools." Journal of Gifted/Talented Education 27, no. 2 (June 30, 2017): 159–79. http://dx.doi.org/10.9722/jgte.2017.27.2.159.

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39

Rosati, Jerel A. "Assessing the Advanced Placement Program in American Politics." Political Science Teacher 2, no. 4 (1989): 17–19. http://dx.doi.org/10.1017/s0896082800000830.

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The Advanced Placement (AP) program has been growing rapidly in the last decade. In 1987, a new AP program was begun in American Government and Politics and its impact is beginning to be felt in high schools and colleges across the country. However, there has been no objective assessment of the program communicated and discussed throughout the political science community.To begin—what is the AP program? The Advanced Placement program offers the equivalent of introductory college courses which may lead to college credit upon satisfactory performance on an AP exam. The AP program is administered by the College Board which contracts with the Educational Testing Service (ETS) to operate the AP examinations. “About 31 percent of American secondary schools currently participate, serving approximately 17 percent of their college-bound students in this way. This use, by both schools and students, has been growing steadily in recent years” (Guide to the AP Program, 1986, p. 4).The College Board highlights the positive aspects of the AP program for learning, education, and all concerned—students, teachers, and administrators. AP programs are considered part of society's effort to revitalize the educational system in the United States, especially in high schools and higher education. The quality and implications of the AP program are all positively portrayed. Yet, the implementation of the AP program has not been closely examined and publicly discussed.
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40

Bennett, Randy Elliot, and J. R. Jefferson Wadkins. "Interactive Performance Assessment in Computer Science: The Advanced Placement Computer Science (APCS) Practice System." Journal of Educational Computing Research 12, no. 4 (June 1995): 363–78. http://dx.doi.org/10.2190/5wqa-jb0j-1cm5-4h50.

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The Advanced Placement Computer Science (APCS) Practice System is an instructional assessment device meant to give students practice in, and feedback on, elementary programming tasks. The system includes a programming editor, item pool, two feedback facilities, and electronic portfolio tools. Students write Pascal procedures using the editor, test them with system-generated data, and, for selected problems, can call for a nonsyntactic analysis that produces a partial-credit score and a diagnostic commentary. Results of solution testing and nonsyntactic analysis are recorded by the portfolio tools. This article describes the system's background, instructional model, feedback facilities, and potential uses.
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41

Johnston, Sharon, and Michael K. Barbour. "Measuring Success: Examining Achievement and Perceptions of Online Advanced Placement Students." American Journal of Distance Education 27, no. 1 (January 2013): 16–28. http://dx.doi.org/10.1080/08923647.2013.755072.

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42

Wood, William B. "Advanced High School Biology in an Era of Rapid Change: A Summary of the Biology Panel Report from the NRC Committee on Programs for Advanced Study of Mathematics and Science in American High Schools." Cell Biology Education 1, no. 4 (December 2002): 123–27. http://dx.doi.org/10.1187/cbe.02-09-0038.

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A recently released National Research Council (NRC) report, Learning and Understanding: Improving Advanced Study of Mathematics and Science in U.S. High Schools, evaluated and recommended changes in the Advanced Placement (AP), International Baccalaureate (IB), and other advanced secondary school science programs. As part of this study, discipline-specific panels were formed to evaluate advanced programs in biology, chemistry, physics, and mathematics. Among the conclusions of the Content Panel for Biology were that AP courses in particular suffer from inadequate quality control as well as excessive pressure to fulfill their advanced placement function, which encourages teachers to attempt coverage of all areas of biology and emphasize memorization of facts rather than in-depth understanding. In this essay, the Panel's principal findings are discussed, with an emphasis on its recommendation that colleges and universities should be strongly discouraged from using performance on either the AP examination or the IB examination as the sole basis for automatic placement out of required introductory courses for biology majors and distribution requirements for nonmajors.
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Cumbo, R., L. Mazzanti, T. Tamarozzi, P. Jiranek, W. Desmet, and F. Naets. "Advanced optimal sensor placement for Kalman-based multiple-input estimation." Mechanical Systems and Signal Processing 160 (November 2021): 107830. http://dx.doi.org/10.1016/j.ymssp.2021.107830.

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Lee, Young Ju, Kyu Sung Lee, and Young Min Kim. "Comparison of Advanced Placement Classes and Program between Gifted and Science High Schools." Journal of Gifted/Talented Education 28, no. 3 (September 30, 2018): 363–82. http://dx.doi.org/10.9722/jgte.2018.28.3.363.

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Zhang, Leen, Xiaoping Wang, Jingyu Pei, and Yu Zhou. "Review of automated fibre placement and its prospects for advanced composites." Journal of Materials Science 55, no. 17 (February 25, 2020): 7121–55. http://dx.doi.org/10.1007/s10853-019-04090-7.

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Herr, Norman Edward. "National curricula for advanced science classes in American high schools? The influence of the College Board's Advanced Placement Program on science curricula." International Journal of Science Education 15, no. 3 (May 1993): 297–306. http://dx.doi.org/10.1080/0950069930150307.

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Lee, Young Ju, Youngmin Kim, Bumjin Lee, and Yoonjoo Shin. "Students' Perception of Advanced Placement Program between S&T Institute and Science Highschool." Journal of Gifted/Talented Education 26, no. 2 (June 30, 2016): 405–21. http://dx.doi.org/10.9722/jgte.2016.26.2.405.

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Wainwright, Roger L., and Dale A. Schoenefeld. "Advanced placement-plus in computer science: a summer institute at the University of Tulsa." ACM SIGCSE Bulletin 19, no. 1 (February 1987): 84–91. http://dx.doi.org/10.1145/31726.31740.

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Kang, Rui, Felicia Skinner, and Charles Hyatt. "An Activity Theory analysis of African American students’ experiences in advanced placement science courses." School Science and Mathematics 118, no. 8 (October 30, 2018): 358–69. http://dx.doi.org/10.1111/ssm.12305.

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FUKUOKA, Masako. "Advanced science and technology, and environmental problems." Journal of Environmental Conservation Engineering 18, no. 8 (1989): 512–15. http://dx.doi.org/10.5956/jriet.18.512.

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