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Showing 1599 results for "savannah chappus"
Earth & Environmental Sciences Preprint PDF DOI

Quantifying the safe operating space for the Amazon rainforest under climate change and deforestation

Jonathan Kronke, Arie Staal, Jonathan F. Donges, Johan Rockstrom, Nico Wunderling ยท 2026

The Amazon rainforest is considered one of the core tipping elements in the climate system with a potential tipping point from rainforest to savannah between 2 and 6 {\deg}C of global warming. Howeverโ€ฆ

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Mathematics Preprint PDF DOI

Structural properties of Bia{\l}ynicki-Birula decompositions

Teddy Gonzales, Chayim Lowen ยท 2026

We investigate several aspects of the Bialynicki-Birula decomposition of a smooth complete $\mathbb{G}_m$-variety with finite fixed locus. Our results include novel characterizations of when the Bialyโ€ฆ

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Earth & Environmental Sciences Preprint PDF DOI

Evaluating local climate in global storm-resolving models with the K\"oppen-Geiger classification

Chiel C. van Heerwaarden, Menno A. Veerman, Imme Benedict, Lukas Brunner, Edgar Dolores-Tesillos, Emanuel Dutra, Erich Fischer, Junhong Lee, Olivia Martius, Xabier Pedruzo-Bagazgoitia, Ulrike Proske, Sarah N. Warnau, Jonathan D. Willie, Cathy Hohenegger ยท 2026

Global storm-resolving models aspire to become digital twins of the Earth, delivering information at the local scale at which humans experience climate. We evaluated how well two such models, ICON andโ€ฆ

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Earth & Environmental Sciences Preprint PDF DOI

A tidally detached super Neptune on a strongly misaligned retrograde orbit

G. Mantovan, L. Malavolta, A. F. Lanza, F. Marzari, L. Naponiello, K. Biazzo, R. Cosentino, M. C. D'Arpa, S. Desidera, G. Guilluy, D. Nardiello, A. Sozzetti, S. Vissapragada, R. Aloisi, S. Benatti, L. Borsato, R. Claudi, S. Jenkins, V. Nascimbeni, G. Piotto, T. Zingales ยท 2026

The obliquity between a planet's orbital axis and its host star's spin axis provides crucial insights into planetary formation and migration. Planets with scaled semi-major axes ($a/R_\star$) large enโ€ฆ

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Engineering Preprint PDF DOI

Scenario-Based Stochastic MPC for Energy Hubs with EV Fleets Under Persistent Grid Outages

Kobena Badu Enyam, Cara Koepele, Timothy Asare, Kevin Wallington, John Lygeros ยท 2026

Emissions reduction and resilience to outages motivate the adoption of renewable microgrids. Surprisingly, research integrating both probabilistic grid outages and electric vehicle (EV) charging requiโ€ฆ

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Physics Preprint PDF DOI

Design of High-energy Proton-beam Experiment Station at CSNS

Yu-Hang Guo, Han-Tao Jing, Ming-Yi Dong, Zhi-Ping Li, Yong-Ji Yu, Yan-Liang Han, Zhi-Xin Tan, Zhi-Jun Liang, Sen Qian, Hong-Yu Zhang, Han Yi, You Lv, Qiang Li, Xin Shi, Xiao-Fei Gu, Yi Liu, Xiu-Xia Cao, Si-Xuan Zhuang, Lan-Kun Li, Meng-Zhao Li, Yun-Yun Fan, Hao He, Li-Shuang Ma, Rui-Rui Fan, Zhi-Jia Sun, Yuan-Bo Chen ยท 2026

China's first proton test beam facility, named the High-energy Proton-beam Experiment Station (HPES), is currently under construction in campus of CSNS, as part of the CSNS-II project. Utilizing protoโ€ฆ

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Earth & Environmental Sciences Preprint PDF DOI

The Neptunian ridge as a natural outcome of high-eccentricity tidal migration

A. Castro-Gonzalez, V. Bourrier, D. Ehrenreich, D. J. Armstrong, A. C. M. Correia, M. Lendl ยท 2026

Recent occurrence-rate analyses have shown that the transition between the Neptunian desert and the savanna is not smooth but instead exhibits an overdensity of planets at $P_{\rm orb}\simeq3$-$6$ d, โ€ฆ

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Physics Preprint PDF DOI

Quantum-safe IPsec in the banking industry

Rafael J. Vicente, Jaime Gomez Garcia, Juan P. Brito, Yorlandy Lobaina, Jaime S. Buruaga, Daniel Gomez Aguado, Miguel Angel Sanchez Serrano, Simon Ovsyannikov, Salah Gherdaoui, Jean-Sebastien Pegon, Marco Cofano, Vicente Martin ยท 2026

The emergence of Cryptographically Relevant Quantum Computers (CRQCs) presents a critical threat to classical cryptographic systems, particularly widely adopted protocols such as RSA, Diffie-Hellman (โ€ฆ

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Computer Science Preprint PDF DOI

Participatory, not Punitive: Student-Driven AI Policy Recommendations in a Design Classroom

Kaoru Seki, Manisha Vijay, Yasmine Kotturi ยท 2026

Generative AI is reshaping education, yet most university AI policies are written without students and focus on penalizing misuse. This top-down approach sidelines those most affected from decisions tโ€ฆ

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Computer Science Preprint PDF DOI

The Double-Edged Sword of Open-Ended Interaction: How LLM-Driven NPCs Affect Players' Cognitive Load and Gaming Experience

Ting-Chen Hsu, Wenran Chen, Jiangxu Lin, Fei Qin, Zheyuan Zhang ยท 2026

This study examines how large language model-driven non-player characters (LLM-NPCs) affect players' cognitive load and gaming experience, with a particular focus on the underlying psychological mechaโ€ฆ

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Computer Science Preprint PDF DOI

The Role of LLMs in Collaborative Software Design

Victoria Jackson, Yoonha Cha, Rafael Prikladnicki, Andre van der Hoek ยท 2026

While much prior work examines Large Language Models (LLMs) for solo development tasks (e.g., coding), far less is known about how LLMs shape collaborative group work in software engineering. This stuโ€ฆ

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AI & Data Science Preprint PDF DOI

IoT-Brain: Grounding LLMs for Semantic-Spatial Sensor Scheduling

Zhaomeng Zhou, Lan Zhang, Junyang Wang, Mu Yuan, Junda Lin, Jinke Song ยท 2026

Intelligent systems powered by large-scale sensor networks are shifting from predefined monitoring to intent-driven operation, revealing a critical Semantic-to-Physical Mapping Gap. While large languaโ€ฆ

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Engineering Preprint PDF DOI

Dead Code Doesn't Talk: Authentic Requirements Elicitation in Introductory Software Engineering

Santiago Berrezueta-Guzman, Vanesa Metaj, Stefan Wagner ยท 2026

Requirements elicitation is among the most communication-intensive activities in software engineering, yet it receives limited explicit treatment in undergraduate curricula. This paper presents a caseโ€ฆ

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Engineering Preprint PDF DOI

Reliable Non-Line-of-Sight Intrusion Detection with Integrated Sensing and Communications Hardware

Paolo Tosi, Maximilian Bauhofer, Marcus Henninger, Laurent Schmalen, Silvio Mandelli ยท 2026

Non-line-of-sight (NLOS) sensing has the potential to enable use cases like intrusion detection in occluded areas, increasing the value provided by Integrated Sensing and Communications (ISAC) in futuโ€ฆ

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Engineering Preprint PDF DOI

Real-World LoRaWAN Performance and Propagation Modeling Using UAV, Helikite, and Vehicle-Based Measurements

Sergio Vargas Villar, Simran Singh, Ozgur Ozdemir, Mihail L. Sichitiu, Ismail Guvenc ยท 2026

This paper presents a field-based evaluation of Long Range Wide Area Network (LoRaWAN) signal propagation conducted at two locations within the Aerial Experimentation and Research Platform for Advanceโ€ฆ

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Computer Science Preprint PDF DOI

GROW: A Conversational AI Coach for Goals, Reflection, Optimism, and Well-Being

Keya Shah, Himanshi Lalwani, Hanan Salam ยท 2026

College students face well-being challenges driven by academic pressure, financial strain, and social expectations. While campus counseling and student-success programs offer support, access is often โ€ฆ

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Computer Science Preprint PDF DOI

The Last APK: Retiring Android SDK Development for Institutional Software Using Python-Django, HTMX, and a WebView Bridge

Rahul Patel ยท 2026

The assumption that mobile enterprise software requires native Android SDK development has persisted for over a decade, but for institutional deployments, this assumption is not merely outdated: it isโ€ฆ

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Computer Science Preprint PDF DOI

The NC State All-campus Data Science and AI Project-based Teaching and Learning (ADAPT) Model: A mechanism for interdisciplinary engagement in workforce-relevant learning

Rachel Levy, James B. Harr III, David Stokes ยท 2026

Academic institutions have been challenged to adapt as data science and AI have rapidly evolved into disciplines, degrees and careers. Efforts to provide students with learning experiences have led toโ€ฆ

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AI & Data Science Preprint PDF DOI

IndoorCrowd: A Multi-Scene Dataset for Human Detection, Segmentation, and Tracking with an Automated Annotation Pipeline

Sebastian-Ion Nae, Radu Moldoveanu, Alexandra Stefania Ghita, Adina Magda Florea ยท 2026

Understanding human behaviour in crowded indoor environments is central to surveillance, smart buildings, and human-robot interaction, yet existing datasets rarely capture real-world indoor complexityโ€ฆ

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AI & Data Science Preprint PDF DOI

Exploring Robust Multi-Agent Workflows for Environmental Data Management

Boyuan Guan, Jason Liu, Yanzhao Wu, Kiavash Bahreini ยท 2026

Embedding LLM-driven agents into environmental FAIR data management is compelling - they can externalize operational knowledge and scale curation across heterogeneous data and evolving conventions. Hoโ€ฆ

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