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Little is known about how people experiencing homelessness discuss their end-of-life aspirations or the extent to which these align with current models of Advance Care Planning.
pubmed
Gott M, Black S, Wiles J, Williams L 等
2026
置信度 0.82
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This work proposes an automated system for the detection of epileptic seizures based on electroencephalogram (EEG) signals, integrating numerous metaheuristic optimization algorithms. This study aims to improve classification accuracy and computational efficie…
pubmed
Rana N, Jain S
2026 Jul 24
置信度 0.82
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The continuous emergence of new attack classes challenges intrusion detection in edge Internet of Things (IoT) networks. Although federated learning enables distributed devices to collaboratively train a shared detector without exchanging raw traffic data, mos…
pubmed
Wu Z, He B, Si Z, Qiu C 等
2026 Jul 21
置信度 0.82
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Human activity recognition (HAR) based on smartphone and wearable sensor data is commonly addressed using statistical learning methods and deep neural networks that often provide strong predictive performance, but at the expense of limited interpretability and…
pubmed
Tarasyuk O, Gorbenko A, Gordieiev O, Akulynichev A 等
2026 Jul 15
置信度 0.82
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As mineral resource extraction progressively extends to greater depths, the complex deep underground environment poses severe corrosion-induced deterioration risks to anchoring structures such as rock bolts. Anchorage failure has thus become a critical safety …
pubmed
Lu S, Wu S, Zhu M, Skrzypkowski K 等
2026 Jul 21
置信度 0.82
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Geopolymer research has usually focused on predicting compressive strength at specific curing ages, while the underlying strength-development behavior remains insufficiently understood. To address this gap, this study proposes a pathway-oriented framework for …
pubmed
Li Y, Meng Z, Huang J, Xiao Y 等
2026 Jul 20
置信度 0.82
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The Jinjia oilfield in Shengli oilfield is a typical ultra-sensitive reservoir characterized by high crude oil viscosity, poor fluidity, high clay content, and weak cementation. During development, oil-sand mixtures readily plug pore throats. Various developme…
pubmed
Zhang X, Shu N, Zheng W, Xu H 等
2026 Jul 10
置信度 0.82
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Community participation and community empowerment are key features of people-centred primary health care systems and are crucial ways to make health services more equitable and appropriate for people's needs while improving these services. This qualitative stu…
pubmed
Luisi DR, Hämel K
2026 Jul 8
置信度 0.82
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Quantum neural architecture search (QNAS) has emerged as a promising approach for automatically designing parameterized quantum circuits (PQCs) for near-term quantum machine learning tasks. However, quantum evolutionary algorithm (QEA)-based QNAS methods often…
pubmed
Shang L, Cao H, Wu Y, Niu X 等
2026 Jul 22
置信度 0.82
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Enrofloxacin use in aquaculture can lead to residue accumulation in fish tissues, creating challenges for food safety control and residue risk assessment. Residue prediction across published studies remains difficult because concentrations are influenced by sp…
pubmed
Song P, Rong B, Zhou L, Jiang H 等
2026 Jul 16
置信度 0.82
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This study aimed to evaluate the influence of ecological zones and honey bee morphometric characteristics on the physicochemical properties of honey produced in different regions of Kazakhstan. A total of 103 honey samples were collected and analyzed for key q…
pubmed
Toishimanov M, Nuraliyeva U, Moldakhmetova G, Torekhanov M 等
2026 Jul 10
置信度 0.82
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Automated bird monitoring plays a crucial role in ecoinformatics and biodiversity conservation. Despite significant advancements in fine-grained visual classification, targets in complex wild environments frequently encounter interferences such as long capture…
pubmed
Zhao X, Xie S, Xie J
2026 Jul 9
置信度 0.82
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Occupation-level psychological profiles, such as RIASEC interests and Big Five personality, underpin career counseling, person-job matching, and workforce research, but building them at scale has been expensive and limited to a few national taxonomies. The O*N…
pubmed
Han Y, Luo X, Ji F, Kong X
2026 Jun 26
置信度 0.82
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Bioactive peptides constitute a highly diverse and therapeutically relevant molecular class, yet their systematic exploration remains challenging because of the vast size, heterogeneity, and fragmented annotation of peptide chemical space. In this context, com…
pubmed
Castillo-Mendieta K, Agüero-Chapin G, Brazón EAM, Mora JR 等
2026 Jul 10
置信度 0.82
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Cancer stem cells (CSCs) drive metastasis and therapy resistance, yet their behaviour within the complex tumour microenvironment remains poorly understood. Here we use a fluorescent reporter that marks CSCs to show that CSCs and their more differentiated proge…
pubmed
Tang B, Minin J, Gonzalez VM, Khan ZZ 等
2026 Jul 27
置信度 0.82
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Identification of known natural products (NPs) in complex plant extracts is essential for plant metabolomics, natural product dereplication and discovery of bioactive components from medicinal herbs.
pubmed
Deng Y, Bai C, Zhang B, Yu X 等
2026 Oct 1
置信度 0.82
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Conventional cancer therapy has largely been organized around maximal cytotoxic elimination, yet intense tumor killing can impose evolutionary selection pressures that promote resistance, clonal escape, and relapse. Here, we propose therapeutic super-competito…
pubmed
Wang Y, Wu N, Liao Y, Li J 等
2026 Jul 27
置信度 0.82
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Biological cognition is often described through homeostasis, prediction, exploration, or control. However, none of these principles alone specifies how a living system should act while preserving viability and enlarging its future possibilities. We tested whet…
pubmed
Yamaki N, Churiki T
2026 Jul 27
置信度 0.82
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Sarcopenia is a manifestation of musculoskeletal aging, yet no approved therapy is available. A major challenge is not the lack of potential interventions, but the difficulty of efficiently identifying which candidates should advance to aged-mammal validation.…
pubmed
Cho Y, Seo HD, Jung CH, Ahn J 等
2026 Jul 26
置信度 0.82
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The positive welfare movement focuses on promoting rewarding experiences that enhance animals' quality of life beyond simply preventing negative states. Importantly, welfare is dynamic, and positive experiences can emerge on different timescales without necess…
pubmed
Shen L, Valnickova B, Mordechay S, Honig H 等
2026 Jun 29
置信度 0.82
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Groundwater extraction decreases water pressure in aquifer systems, causing reversible or irreversible deformation of the water-bearing layers that manifests as recoverable or permanent displacements of the land surface, respectively. Detecting and forecasting…
pubmed
Larochelle S, Chanard K, Dalaison M, Fortin J 等
2026 Aug 4
置信度 0.82
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Background/Objectives: Reliable uncertainty quantification (UQ) is a prerequisite for deploying automated systems in safety-critical medical imaging workflows, yet existing approaches either sacrifice computational efficiency or provide poorly calibrated confi…
pubmed
Güneş A
2026 Jun 30
置信度 0.82
-
Emotional intelligence and personality traits are key dimensions of individual differences contributing to developmental adjustment. This cross-sectional study investigated how trait emotional intelligence (trait EI), conceptualized as self-perceived dispositi…
pubmed
Kokkinos CM, Voulgaridou I, Antoniadou N
2026 Jul 3
置信度 0.82
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Background/Objectives: Traditional community oral health programs (COHPs) often remain reactive, clinic-based, and insufficiently integrated with medical, social, and aged-care systems. As a result, they may be poorly positioned to address the needs of older a…
pubmed
Hui JCY, Hu LL, Sun IG, Chan AKY 等
2026 Jul 13
置信度 0.82
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This commentary argues that primary health care in marginalized settings improves when leadership shifts from hierarchical to collaborative-that is, authentic leadership. By "collaborative authentic leadership," we mean a practice that combines the honesty and…
pubmed
Mukherjee N, Bhattacharya P, Khatoon S, Mukherjee S 等
2026 Jul 28
置信度 0.82
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The rapid proliferation of per- and polyfluoroalkyl substances (PFASs) necessitates high-throughput tools to assess safety and prevent regrettable substitution. However, conventional toxicological testing is resource-intensive, while standard computational met…
pubmed
Su A, Zhai Y, Zhang C, Duan H 等
2026 Jul 26
置信度 0.82
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BackgroundThe post-COVID surge in school refusal has prompted a clinical response overwhelmingly focused on anxiety and its treatments. While this orientation is scientifically grounded, it remains partial: it fails to account for a dimension that successive l…
pubmed
Brandibas G
2026 Jul 26
置信度 0.82
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The advancement of electromagnetic technologies necessitates strategies to efficiently exploit spectral and spatial resources in increasingly congested and interference-prone environments. This paper demonstrates, for the first time, a fully passive sliding me…
pubmed
Shi H, Wu X, Wang X, Zhao Y 等
2026 Jul 27
置信度 0.82
-
Continuous-variable (CV) quantum microcombs generated in high-Q microresonators provide compact, frequency-multiplexed sources of entangled modes for integrated quantum information processing. Although deterministic Kerr-induced two-mode squeezing has been dem…
pubmed
Li K, Wang Y, Wang Z, Zhou X 等
2026 Jul 10
置信度 0.82
-
The need for rapid, point-of-need screening of pesticide residues in resource-limited settings requires moving beyond subjective visual interpretation of colorimetric tests. Organophosphate pesticides pose significant public health risks, especially in low- an…
pubmed
Senesie SJ, Serry M, Kamara MD, Palmer AF 等
2026 Jul 25
置信度 0.82
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The topics covered include the following: reducing the cost of space exploration; the high cost of shipping; lunar raw materials; some useful space products; energy from the moon; ceramic, glass, and concrete construction materials; mars atmosphere resources; …
openalex
Thomas Sullivan, D. S. McKay
1991-01-01
置信度 0.72
Space (punctuation)Mars Exploration ProgramSpace explorationAstrobiologyCoproduction
-
Many analytical techniques that assess resource selection focus on individual relocation points as the sample unit and classify resources as either used or available. Commonly, the relative use of each resource is quantified as the number of observations in ea…
openalex
John M. Marzluff, Joshua J. Millspaugh, Philip M. Hurvitz, Mark S. Handcock
2004-05-01
置信度 0.72
GeographyMeasure (data warehouse)EcologySpace (punctuation)Probabilistic logic
-
Out of print since 2006, this book is now available online. Click here! A base on the Moon, an expedition to Mars. . . . Some time in the near future, for scientific or cultural reasons, humanity will likely decide to pursue one of these fantastic ventures in …
openalex
John S. Lewis, M. S. Matthews, Mary L. Guerrieri
1993-01-01
置信度 0.72
Scope (computer science)Mars Exploration ProgramAstrobiologyPlanetSpace (punctuation)
-
openalex
Colin Scott
2001-01-01
置信度 0.72
Space (punctuation)BusinessPolitical scienceComputer scienceOperating system
-
Abstract In recent years, there has been a surge of private investment in space resources and the enactment of domestic legislation aimed at protecting property rights over the resources to be extracted. This article argues that the unilateral exploitation of …
openalex
Jinyuan Su
2017-08-29
置信度 0.72
Principle of legalityAppropriationLaw and economicsBusinessInternational law
-
By decomposing the image formation process into a sequential application of denoising autoencoders, diffusion models (DMs) achieve state-of-the-art synthesis results on image data and beyond. Additionally, their formulation allows for a guiding mechanism to co…
openalex
Robin Rombach, Andreas Blattmann, Dominik Lorenz, Patrick Esser 等
2022-06-01
置信度 0.72
Computer scienceArtificial intelligencePixelInferenceInpainting
-
openalex
Eytan Tepper
2018-09-27
置信度 0.72
StructuringCommonsSpace (punctuation)BusinessEconomic system
-
Rockström, J., W. Steffen, K. Noone, Å. Persson, F. S. Chapin, III, E. Lambin, T. M. Lenton, M. Scheffer, C. Folke, H. Schellnhuber, B. Nykvist, C. A. De Wit, T. Hughes, S. van der Leeuw, H. Rodhe, S. Sörlin, P. K. Snyder, R. Costanza, U. Svedin, M. Falkenmark…
openalex
Johan Rockström, Will Steffen, Kevin J. Noone, Åsa Persson 等
2009-01-01
置信度 0.72
HumanityPlanetary boundariesSpace (punctuation)PhysicsEnvironmental ethics
-
Introducing Hybrid Geographies SECTION ONE: BEWILDERING SPACES Displacing the Wild Topologies of Wildlife Embodying the Wild Tales of Becoming Elephant SECTION TWO: GOVERNING SPACES Unsettling Australia Wormholes in Territorial Governance Reinventing Possessio…
openalex
Sarah Whatmore
2002-01-01
置信度 0.72
SociologyAnthropologyAestheticsGeographyArt
-
Non-technical abstract The new forms of the use of outer space, such as space resources activities, not only will provide a vital contribution to research and industry, but could also entail a negative impact to the space environment. The present article aims …
openalex
Mahulena Hofmann, Federico Bergamasco
2020-01-01
置信度 0.72
Perspective (graphical)Space (punctuation)SustainabilityBusinessRisk analysis (engineering)
-
openalex
Gerard K. O'Neill, J. Billingham, W. P. Gilbreath, Brian O’Leary 等
1979-01-01
置信度 0.72
Space (punctuation)Computer scienceOperating system
-
Part I. Insect Migration in Relation to Weather and Climate: 1. Long-range insect migration in relation to climate and weather: Africa and Europe D. E. Pedgley, D. R. Reynolds and G. M. Tatchell 2. Insect migration in North America: synoptic-scale transport in…
openalex
David L. Gibo, V. A. Drake, A. G. Gatehouse
1996-12-01
置信度 0.72
EcologyTracking (education)GeographySpacetimeSpace (punctuation)
-
The second year of a multiyear research program on the processing and use of extraterrestrial resources is covered. The research tasks included: (1) silicate processing, (2) magma electrolysis, (3) vapor phase reduction, and (4) metals separation. Concomitant …
openalex
William F. Carroll
1983-03-01
置信度 0.72
ElectrolysisProcess engineeringNuclear engineeringMaterials scienceEnvironmental science
-
Discusses the potentials of space exploration, looks at the history of the space race, and summarizes the goals of programs in Russia, the U.S., Japan, China, and Europe.
openalex
John S. Lewis, Ruth Lewis
1987-01-01
置信度 0.72
Earth (classical element)AstrobiologySpace (punctuation)BondBusiness
-
- . () .
openalex
О. А. Волынская, Olga Volynskaya
2018-09-21
置信度 0.72
PoliticsSpace (punctuation)Political scienceLaw and economicsSociology
-
A regime for managing the two space resources, the physical space resources and the electromagnetic spectrum was suggested. To achieve efficiency in an international convention establishing intra- and international free trade in divisible, indefinite user righ…
openalex
Clas Wihlborg, Per Magnus Wijkman
1981-04-01
置信度 0.72
Library scienceSpace (punctuation)Outer spacePolitical scienceComputer science
-
openalex
Lincoln Chen, Timothy Evans, Sudhir Anand, Jo Ivey Boufford 等
2004-11-01
置信度 0.72
WorkforceWork (physics)Economic growthHuman resourcesBusiness
-
Baboons are not included in the growing body of documentation on primate spatial defense. Instead, most field studies of baboons suggest that troops occupy overlapping undefended home ranges. In southwestern Africa we found defense of space by two troops livin…
openalex
W. J. Hamilton, Ruth E. Buskirk, William H. Buskirk
1976-11-01
置信度 0.72
SwampBaboonDesert (philosophy)GeographyEcology
-
The dynamics of desert ecosystems control levels of resources that are essential to the survival of desert biotas. Because precipitation is both low and relatively unpredictable in arid regions, the climates, topographies, and soils, of these areas present for…
openalex
Clifford S. Crawford, James R. Gosz
1982-01-01
置信度 0.72
Environmental scienceAridNutrientEcosystemNutrient cycle
-
White sea bream Diplodus sargus, two-banded sea bream D. vulgans and sharpsnout sea bream D. puntazzo coexlst In Mediterranean infralittoral rocky habitats. Diets of the 3 species were quantitatively analysed, and the relative abundance of algae found in stoma…
openalex
Enric Sala, Enric Ballesteros
1997-01-01
置信度 0.72
DiplodusSparidaeHabitatEcologyGeneralist and specialist species
-
openalex
Jack Leeming
1988-01-01
置信度 0.72
Space (punctuation)Earth (classical element)BondAstrobiologyBusiness
-
Residential green and blue spaces and their potential health benefits have received increasing attention in the context of environmental health inequalities, because an unequal social distribution of these resources may contribute to inequalities in health out…
openalex
Steffen Andreas Schüle, Lisa Karla Hilz, Stefanie Dreger, Gabriele Bolte
2019-04-04
置信度 0.72
InequalityContext (archaeology)Social inequalityDistribution (mathematics)Geography
-
openalex
Adolphe Martin
1985-06-01
置信度 0.72
Space (punctuation)Computer scienceEconomicsRisk analysis (engineering)Business
-
openalex
Rachel Morrison, Keith Macky
2016-11-22
置信度 0.72
Socioemotional selectivity theoryDistrustShared spaceWorkloadWork (physics)
-
BACKGROUND: PLINK 1 is a widely used open-source C/C++ toolset for genome-wide association studies (GWAS) and research in population genetics. However, the steady accumulation of data from imputation and whole-genome sequencing studies has exposed a strong nee…
openalex
Christopher Chang, Carson C. Chow, Laurent CAM Tellier, Shashaank Vattikuti 等
2015-02-24
置信度 0.72
Computer scienceCodebaseScalabilityGenome-wide association studyPopulation
-
The spatial distribution of a natural resource is an important consideration in designing an efficient survey or monitoring program for the resource. Generally, sample sites that are spatially balanced, that is, more or less evenly dispersed over the extent of…
openalex
Don L. Stevens, Anthony R. Olsen
2004-03-01
置信度 0.72
Sampling (signal processing)Sample (material)Sample spaceSampling designComputer science
-
openalex
Xiaozhao Li, LI Cong-cong, A. Parriaux, Wenbo Wu 等
2016-02-20
置信度 0.72
Resource (disambiguation)Urban planningSustainable developmentScarcityPlan (archaeology)
-
Summary Given a resource gradient (e.g. light intensity, prey size) in a community, species evolve to use different parts of this gradient; competition between them is thereby reduced. Species relationships in the community may be conceived in terms of a multi…
openalex
R. H. Whittaker
1972-05-01
置信度 0.72
HyperspaceNicheDominance (genetics)Ecological nicheBiology
-
Abstract: The African continent hosts some of the largest freshwater systems worldwide, characterized by a large distribution and variability of surface waters that play a key role in the water, energy and carbon cycles and are of major importance to the globa…
openalex
Fabrice Papa, Jean‐François Crétaux, Manuela Grippa, Élodie Robert 等
2022-04-20
置信度 0.72
Environmental scienceSurface waterSpace (punctuation)Water resourcesRemote sensing
-
Space resources such as minerals or lunar ice deposits are of growing economic and political interest in the context of the emerging space economy and the intensifying geopolitical tensions of a new “space race”. Scholars and stakeholders increasin…
openalex
Florian Rabitz
2023-01-01
置信度 0.72
Global commonsPoliticsGeopoliticsContext (archaeology)Space (punctuation)
-
Summary 1 The invasion of habitats by non‐native plant and animal species is a global phenomenon with potentially grave consequences for ecological, economic, and social systems. Unfortunately, to date, the study of invasions has been primarily anecdotal and r…
openalex
Mark A. Davis, J. Philip Grime, Ken Thompson
2000-06-01
置信度 0.72
PropaguleEcologyResource (disambiguation)Variety (cybernetics)Habitat
-
The paper discusses the Gaia metaoperating system which extends the reach of traditional operating systems to manage ubiquitous computing habitats and living spaces as integrated programmable environments. Gaia exports services to query, access, and use existi…
openalex
Manuel Román, Christopher K. Hess, R. Cerqueira, A. Ranganathan 等
2002-10-01
置信度 0.72
Ubiquitous computingComputer scienceMiddleware (distributed applications)Context (archaeology)Context-aware pervasive systems
-
Utilization of urban underground space has become a vital approach to alleviate the strain on urban land resources, and to optimize the structure and pattern of the city. It is also very important to improve the city environment, build livable city and increas…
openalex
Maosheng Zhang, Huaqi Wang, Ying Dong, Lin Li 等
2020-01-01
置信度 0.72
Space (punctuation)ChinaUrban planningEnvironmental planningLimiting
-
Cooperative diversity is a transmission technique, where multiple terminals pool their resources to form a virtual antenna array that realizes spatial diversity gain in a distributed fashion. In this paper, we examine the basic building block of cooperative di…
openalex
R.U. Nabar, Helmut Bölcskei, F.W. Kneubuhler
2004-08-01
置信度 0.72
Computer scienceFadingCooperative diversityRelayAntenna diversity
-
The U.S. assertion of a right to own resources harvested from space is consistent with the distinction in international law governing analogous res communis areas between resources harvested from a common area and the common area itself. Under the Outer Space …
openalex
Ian B. Perry
2017-01-02
置信度 0.72
Space lawLawJurisdictionSpace (punctuation)Outer space
-
Powers of Freedom, first published in 1999, offers a compelling approach to the analysis of political power which extends Foucault's hypotheses on governmentality in challenging ways. Nikolas Rose sets out the key characteristics of this approach to political …
openalex
Nikolas Rose
1999-05-13
置信度 0.72
GovernmentalityPoliticsSociologyGovernment (linguistics)Power (physics)
-
We explore the response of pastoralists to rangeland resource variation in time and space, focusing on regions where high variation makes it unlikely that an economically viable herd can be maintained on a single management unit. In such regions, the need to m…
openalex
Ryan R. J. McAllister, Iain J. Gordon, Marco A. Janssen, Nick Abel
2006-04-01
置信度 0.72
PastoralismVariation (astronomy)RangelandHerdingRangeland management
-
openalex
Denis Gugunskiy, Irina Chernykh, A. M. Khairutdinov
2020-01-01
置信度 0.72
Outer spaceSpace (punctuation)Plan (archaeology)Sustainable developmentSpace law
-
by Edviges Marta IorisTo community people in the Lower Tapajós River, for their strong history of resistance. ACKNOWLEDGMENTS Notwithstanding the satisfaction of having completed this dissertation, it was not an easy task and was only possible thanks to severa…
openalex
Edviges Marta Ioris
2005-01-01
置信度 0.72
Amazon rainforestPolitical scienceEnvironmental resource managementGeographyEconomics
-
openalex
Martin Elvis
2016-08-01
置信度 0.72
SpacecraftSpace (punctuation)Space explorationInterplanetary spaceflightAerospace engineering
-
We analyze a large-scale custom software effort, the Worm Community System (WCS), a collaborative system designed for a geographically dispersed community of geneticists. There were complex challenges in creating this infrastructural tool, ranging from simple …
openalex
Susan Leigh Star, Karen Ruhleder
1996-03-01
置信度 0.72
Computer scienceThe InternetScale (ratio)Knowledge managementWorld Wide Web
-
Abstract The most widely adopted agreement on space law, the Outer Space Treaty (OST) (1967), actively promotes international partnerships and peaceful uses of outer space. It also forbids any claims of sovereignty or private property on celestial bodies; howe…
openalex
Erwan Beauvois, Guillaume Thirion
2020-02-19
置信度 0.72
Outer spaceSpace (punctuation)ExploitLaw and economicsTreaty
-
Powers of Freedom, first published in 1999, offers a compelling approach to the analysis of political power which extends Foucault's hypotheses on governmentality in challenging ways. Nikolas Rose sets out the key characteristics of this approach to political …
openalex
2000-01-01
置信度 0.72
Cognitive reframingPoliticsPolitical scienceLawSocial psychology
-
Following economic growth in the past three decades, rapid urbanization has caused many pronounced issues, such as spatial scarcity and cultural discontinuity, in Chinese historical and cultural cities. In order to better deal with the diversification of under…
openalex
Jizhong Shao, Guan Liu, Hong Yuan, Qize Song 等
2021-12-31
置信度 0.72
UrbanizationSpace (punctuation)ChinaDiversification (marketing strategy)Industrialisation
-
Classification is the most basic method for organizing resources in the physical space, cyber space, socio space, and mental space. To create a unified model that can effectively manage resources in different spaces is a challenge. The Resource Space Model RSM…
openalex
Hai Zhuge, Yunpeng Xing
2011-02-24
置信度 0.72
Computer scienceSpace (punctuation)GeneralizationProbabilistic logicResource (disambiguation)
-
This article describes the implementation of real-space refinement in the phenix.real_space_refine program from the PHENIX suite. The use of a simplified refinement target function enables very fast calculation, which in turn makes it possible to identify opti…
openalex
Pavel V. Afonine, Billy K. Poon, Randy J. Read, Oleg V. Sobolev 等
2018-05-30
置信度 0.72
SuiteSpace (punctuation)Computer scienceResolution (logic)Algorithm
-
The sequence of species observed after a relatively large space is opened up is a consequence of the following mechanisms. "Opportunist" species with broad dispersal powers and rapid growth to maturity usually arrive first and occupy empty space. These species…
openalex
Joseph H. Connell, Ralph O. Slatyer
1977-11-01
置信度 0.72
Ecological successionBiological dispersalBiologyEcologyFacilitation
-
Space-air-ground integrated network (SAGIN), as an integration of satellite systems, aerial networks, and terrestrial communications, has been becoming an emerging architecture and attracted intensive research interest during the past years. Besides bringing s…
openalex
Jiajia Liu, Yongpeng Shi, Zubair Md. Fadlullah, Nei Kato
2018-01-01
置信度 0.72
Computer scienceNetwork architectureResource (disambiguation)Resource allocationArchitecture
-
Tree boosting is a highly effective and widely used machine learning method. In this paper, we describe a scalable end-to-end tree boosting system called XGBoost, which is used widely by data scientists to achieve state-of-the-art results on many machine learn…
openalex
Tianqi Chen, Carlos Guestrin
2016-08-08
置信度 0.72
Boosting (machine learning)Computer scienceScalabilityMachine learningSketch
-
The utilization of urban underground space resources (UUSR) are important approaches to effectively save land resources, improve the living environment, expand the urban space, and achieve sustainable urban development. To obtain accurate UUSR evaluation resul…
openalex
Dixu Liu, Lixin Wu, Yang Yang
2020-07-27
置信度 0.72
WeightingEntropy (arrow of time)Dimension (graph theory)Computer scienceEvaluation methods
-
The importance of food and space, as resources defended by parous female Columbian ground squirrels (Spermophilus columbianus), was studied by manipulating one of these resources, that is increasing the quality of forage (through urine fertilization) on small …
openalex
D. A. Boag, Darwin R. Wiggett
1994-11-01
置信度 0.72
BiologyGround squirrelForageOffspringTerritoriality
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We present a simple and efficient algorithm for the FIFO allocation of k identical resources among asynchronous processes that communicate via shared memory. The algorithm simulates a shared queue but uses exponentially fewer shared memory values, resulting in…
openalex
Michael J. Fischer, Nancy Lynch, James E. Burns, Allan Borodin
1989-01-01
置信度 0.72
Computer scienceFIFO (computing and electronics)QueueAsynchronous communicationShared memory
-
Computers understand very little of the meaning of human language. This profoundly limits our ability to give instructions to computers, the ability of computers to explain their actions to us, and the ability of computers to analyse and process text. Vector s…
openalex
Peter D. Turney, Patrick Pantel
2010-02-27
置信度 0.72
Semantics (computer science)Meaning (existential)Computer scienceContext (archaeology)Space (punctuation)
-
The National Center for Biotechnology Information (NCBI) Taxonomy includes organism names and classifications for every sequence in the nucleotide and protein sequence databases of the International Nucleotide Sequence Database Collaboration. Since the last re…
openalex
Conrad L. Schoch, Stacy Ciufo, Michael Domrachev, Carol L. Hotton 等
2020-01-01
置信度 0.72
Taxonomy (biology)Data curationComputer scienceInformation retrievalWorld Wide Web
-
The United States’ enactment of the Space Resource Exploration and Utilization Act of 2015 marked a significant turn in the evolutionary course of space lawmaking, although not for the reasons commonly cited. The Act is noteworthy not for its substance, but as…
openalex
Brian Israel
2019-01-01
置信度 0.72
LawmakingSpace (punctuation)Space lawResource (disambiguation)Political science
-
openalex
Michael E. Hibbing, Clay Fuqua, Matthew R. Parsek, S. Brook Peterson
2009-11-30
置信度 0.72
BiologyCompetition (biology)EcologyBacteriaMicroorganism
-
This decade is an incredible stage in the history of humanity. Man will return to the Moon to stay there. To successfully fulfill this enormous challenge, scientific staff will use the in-situ resources or ISRU, and terrestrial mining industry knowledge to pro…
openalex
Gustavo Jamanca-Lino
2021-04-27
置信度 0.72
IlmeniteRegolithAerospaceMineral processingMetallurgy
-
openalex
Donald Trump
2020-04-06
置信度 0.72
Executive orderOrder (exchange)Space (punctuation)BusinessComputer science
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Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or disk(s)) and space-shared (e.g., memory) resources and communicates with remote …
openalex
Minos Garofalakis, Yannis Ioannidis
1997-08-25
置信度 0.72
Computer scienceQuery optimizationScheduling (production processes)Distributed computingParallel computing
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openalex
Jan Blommaert, James Collins, Stef Slembrouck
2005-06-20
置信度 0.72
MultilingualismSociologySociolinguisticsLinguisticsCentrality
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Transgender women are at high risk for HIV, substance abuse, and mental health problems. We describe a health promotion intervention program tailored to transgender women in San Francisco. The program creates a safe space for providing transgender-sensitive ed…
openalex
Tooru Nemoto, Don Operario, JoAnne Keatley, Hongmai Nguyen 等
2005-02-22
置信度 0.72
TransgenderTransgender womenMental healthMedicineSubstance abuse
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openalex
F.O. Ongondo, I.D. Williams, Gillian Whitlock
2015-06-13
置信度 0.72
StockpileResource (disambiguation)ScarcityProduct (mathematics)Exploit
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Summary Predicting space use patterns of animals from their interactions with the environment is fundamental for understanding the effect of habitat changes on ecosystem functioning. Recent attempts to address this problem have sought to unify resource selecti…
openalex
Jonathan R. Potts, Guillaume Bastille‐Rousseau, Dennis L. Murray, James A. Schaefer 等
2013-12-13
置信度 0.72
Selection (genetic algorithm)Resource (disambiguation)Computer scienceHabitatFunction (biology)
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Preface I. On the Shoulders of Bakhtin and Vygotsky 1. The Woman Who Climbed Up the House 2. A Practice Theory of Self and Identity II. Placing Identity and Agency 3. Figured Worlds 4. Personal Stories in Alcoholics Anonymous 5. How Figured Worlds of Romance B…
openalex
1999-06-01
置信度 0.72
Agency (philosophy)Identity (music)SociologyAestheticsSocial science
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openalex
Fabio Tronchetti, Hao Liu
2021-08-01
置信度 0.72
Executive orderSpace (punctuation)Order (exchange)White (mutation)Politics
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Space used by animals increases with increasing body size. Energy requirements alone can explain how population density decreases, but not the steep rate at which home range area increases. We present a general mechanistic model that predicts the frequency of …
openalex
Walter Jetz, Chris Carbone, Jenny Fulford, James H. Brown
2004-10-07
置信度 0.72
SocialityHome rangeScalingRange (aeronautics)Space (punctuation)
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openalex
Joan Lluis Alegret i Tejero, David Symes
1999-01-01
置信度 0.72
Dimension (graph theory)FisheryMediterranean climateSpace (punctuation)Geography
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Abstract Space resources activities are per se ultra-hazardous activities, which may be harmful to both outer space and the Earth environment. At the dawn of space mining, however, predominant in space mining missions is wealth and technology perspective. Envi…
openalex
Fengna Xu
2020-09-01
置信度 0.72
Space (punctuation)DilemmaSustainable developmentOuter spaceBusiness
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openalex
G. J. Taylor
2004-11-01
置信度 0.72
Space (punctuation)Political scienceComputer scienceOperating system
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openalex
Yue Xi, Xiaojun Li, Hehua Zhu, Wanbin Zhang 等
2022-02-28
置信度 0.72
WeightingResource (disambiguation)Computer scienceCivil engineeringCredibility