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'Gender equity in mass drug administration for neglected tropical diseases: data from 16 countries' (vol 11, pg 370, 2019)

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INTERNATIONAL HEALTH 2019年第6期11卷 621-622页

作者： Cohn, Daniel A. Kelly, Maureen P. Bhandari, Kalpana Zoerhoff, Kathryn L. Batcho, Wilfrid E. Drabo, Francois Negussu, Nebiyu Marfo, Benjamin Goepogui, Andre Lemoine, Jean-Frantz Ganefa, Sitti Massangaie, Marilia Rimal, Pradip Gnandou, Issa Anagbogu, Ifeoma N. Ndiaye, Mamadou Bah, Yakuba Madina Mwingira, Upendo J. Awoussi, Marcel S. Tukahebwa, Edridah M. Stelmach, Rachel D. Mingkwan, Pia C. Pou, Bolivar Koroma, Joseph B. Rotondo, Lisa A. Kraemer, John D. Baker, Margaret C. RTI International 701 13th St NW Suite 750 Washington DC USA. National Communicable Disease Control Program Ministry of Health 01 BP 882 Cotonou Republic of Benin. National Neglected Tropical Disease Control Program Disease Control Directorate Ministry of Health Ouagadougou Burkina Faso. Neglected Tropical Diseases Team Disease Prevention and Control Directorate Federal Ministry of Health Addis Ababa Federal Democratic Republic of Ethiopia. National NTD Program Ghana Health Service Accra Republic of Ghana. National Onchocerciasis and Blindness and Neglected Tropical Disease Control Program National Prevention and Community Health Directorate Ministry of Health BP 585 Conakry Republic of Guinea. National Malaria Control Program Ministry of Public Health and Population 30 Rue Mercier Laham Delmas 60 Republic of Haiti. Sub-Directorate of Filariasis & Helminthiasis Control Directorate of Vector Borne Disease Control Directorate General of Communicable Disease and Environmental Health Ministry of Health Jl. Percetakan Negara No. 29 Jakarta Republic of Indonesia. Department of Other Infectious Diseases Ministry of Health AV. Eduardo Mondlane e Salvador Allende Maputo Republic of Mozambique. Epidemiology and Disease Control Division Department of Health Services Ministry of Health Teku Kathmandu Federal Democratic Republic of Nepal. National Bilharzia and Soil-Transmitted Helminths Control Program Ministry of Public Health Niamey Republic of Niger. Department of Public Health Neglected Tropical Diseases Division Federal Ministry of Health Federal Secretariat Complex Phase 3 Ahmadu Bello Way CBD Abuja Federal Republic of Nigeria. Neglected Tropical Disease Control Program Disease Control Directorate Ministry of Health and Social Work Dakar Republic of Senegal. NTD Programme Ministry of Health and Sanitation Freetown Republic of Sierra Leone. Neglected Tropical Diseases Control Programme Ministry of Health Community Development Gender Elderly and Children Da

Gender equity in global health is a target of the Sustainable development Goals and a requirement of just societies. Substantial progress has been made towards control and elimination of neglected tropical diseases (NTDs) via mass drug administration (MDA). However, little is known about whether MDA coverage is equitable. This study assesses the availability of gender-disaggregated data and whether systematic gender differences in MDA coverage exist.;Coverage data were analyzed for 4784 district-years in 16 countries from 2012 through 2016. The percentage of districts reporting gender-disaggregated data was calculated and male-female coverage compared.;Reporting of gender-disaggregated coverage data improved from 32% of districts in 2012 to 90% in 2016. In 2016, median female coverage was 85.5% compared with 79.3% for males. Female coverage was higher than male coverage for all diseases. However, within-country differences exist, with 64 (3.3%) districts reporting male coverage >10 percentage points higher than female coverage.;Reporting of gender-disaggregated data is feasible. And NTD programs consistently achieve at least equal levels of coverage for women. Understanding gendered barriers to MDA for men and women remains a priority.

关键词： Sustainable development Goals equity gender mass drug administration neglected tropical diseases public health

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Solar Sails for Planetary Defense High-Energy Missions

Solar Sails for Planetary Defense High-Energy Missions

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2019 IEEE Aerospace Conference, AERO 2019

作者： Grundmann, Jan Thimo Bauer, Waldemar Borchers, Kai Dumont, Etienne Grimm, Christian D. Ho, Tra-Mi Jahnke, Rico Koch, Aaron D. Lange, Caroline Maiwald, Volker Mess, Jan-Gerd Mikulz, Eugen Quantius, Dominik Reershemius, Siebo Renger, Thomas Sasaki, Kaname Seefeldt, Patric Spietz, Peter Sprowitz, Tom Sznajder, MacIej Tóth, Norbert Ceriotti, Matteo McInnes, Colin Peloni, Alessandro Dachwald, Bernd Lichtenheldt, Roy Wolff, Friederike Boden, Ralf Riemann, Johannes Seboldt, Wolfgang Wejmo, Elisabet Ziach, Christian Cordero, Federico Biele, Jens Krause, Christian Herčik, David Koncz, Alexander Pelivan, Ivanka Schmitz, Nicole Mikschl, Tobias Montenegro, Sergio Ruffer, Michael Tardivel, Simon DLR German Aerospace Center Institute of Space Systems Robert-Hooke-Strasse 7 Bremen28359 Germany University of Glasgow GlasgowG12 8QQ United Kingdom Faculty of Aerospace Engineering FH Aachen Univ. of Applied Sciences Hohenstaufenallee 6 Aachen52064 Germany DLR German Aerospace Center Robotics and Mechatronics Center Institute of System Dynamics and Control Münchener Str. 20 Oberpfaffenhofen Weßling82234 Germany DLR Institute of Space Systems Germany Telespazio-VEGA Darmstadt Germany DLR German Aerospace Center Space Operations and Astronaut Training - MUSC Cologne51147 Germany Institute for Geophysics and Extraterrestrial Physics Technical University Braunschweig Braunschweig Germany DLR German Aerospace Center Institute of Planetary Research Rutherfordstr. 2 Berlin12489 Germany Informatik 8 Universität Würzburg Am Hubland Würzburg97074 Germany CNES Future Missions Flight Dynamics 18 avenue E. Belin Toulouse Cedex 931401 France

ISBN: (纸本)9781538668542

20 years after the successful ground deployment test of a (20 m)2 solar sail at DLR Cologne, and in the light of the upcoming U.S. NEAscout mission, we provide an overview of the progress made since in our mission and hardware design studies as well as the hardware built in the course of our solar sail technology development. We outline the most likely and most efficient routes to develop solar sails for useful missions in science and applications, based on our developed 'now-term' and near-term hardware as well as the many practical and managerial lessons learned from the DLR-ESTEC Gossamer Roadmap. Mission types directly applicable to planetary defense include single and Multiple NEA Rendezvous ((M)NR) for precursor, monitoring and follow-up scenarios as well as sail-propelled head-on retrograde kinetic impactors (RKI) for mitigation. Other mission types such as the Displaced L1 (DL1) space weather advance warning and monitoring or Solar Polar Orbiter (SPO) types demonstrate the capability of near-term solar sails to achieve asteroid rendezvous in any kind of orbit, from Earth-coorbital to extremely inclined and even retrograde orbits. Some of these mission types such as SPO, (M)NR and RKI include separable payloads. For one-way access to the asteroid surface, nanolanders like MASCOT are an ideal match for solar sails in micro-spacecraft format, i.e. in launch configurations compatible with ESPA and ASAP secondary payload platforms. Larger landers similar to the JAXA-DLR study of a Jupiter Trojan asteroid lander for the OKEANOS mission can shuttle from the sail to the asteroids visited and enable multiple NEA sample-return missions. The high impact velocities and re-try capability achieved by the RKI mission type on a final orbit identical to the target asteroid's but retrograde to its motion enables small spacecraft size impactors to carry sufficient kinetic energy for deflection. © 2019 IEEE.

关键词： Solar sails

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Variable speed control in wells turbine-based oscillating water column devices: optimum rotational speed

Variable speed control in wells turbine-based oscillating wa...

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2017年第六届电力科学与工程国际会议

作者： J Lekube A J Garrido I Garrido Automatic Control Group (ACG). Institute of Research and Development of Processes (IIDP). Department of Automatic Control and Systems Engineering Faculty of Engineering of Bilbao University of the Basque Country (UPV/EHU)

The effects of climate change and global warming reveal the need to find alternative sources of clean energy. In this sense, wave energy power plants, and in particular Oscillating Water Column(OWC) devices, offer a huge potential of energy harnessing. Nevertheless, the conversion systems have not reached a commercially mature stage yet so as to compete with conventional power plants. At this point, the use of new control methods over the existing technology arises as a doable way to improve the efficiency of the system. Due to the nonuniform response that the turbine shows to the rotational speed variation, the speed control of the turbo-generator may offer a feasible solution for efficiency improvement during the energy conversion. In this context, a novel speed control approach for OWC systems is presented in this paper, demonstrating its goodness and affording promising results when particularized to the Mutriku's wave power plant.

关键词： Variable speed control in wells turbine-based oscillating water column devices optimum rotational speed

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Author Correction: Infrared laser-induced gene expression in single cells characterized by quantitative imaging in Physcomitrium patens

Communications biology

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Communications biology 2024年第1期7卷 1632页

作者： Takumi Tomoi Yuka Yoshida Suguru Ohe Yukiko Kabeya Mitsuyasu Hasebe Tomohiro Morohoshi Takashi Murata Joe Sakamoto Yosuke Tamada Yasuhiro Kamei Innovation Department Center for Innovation Support Institute for Social Innovation and Cooperation Utsunomiya University Utsunomiya Japan. t-tomoi@rs.tus.ac.jp. School of Engineering Utsunomiya University Utsunomiya Japan. t-tomoi@rs.tus.ac.jp. Department of Applied Biological Science Tokyo University of Science Noda Japan. t-tomoi@rs.tus.ac.jp. Laboratory for Biothermology National Institute for Basic Biology Okazaki Japan. t-tomoi@rs.tus.ac.jp. Graduate School of Regional Development and Creativity Utsunomiya University Utsunomiya Japan. School of Engineering Utsunomiya University Utsunomiya Japan. Division of Evolutionary Biology National Institute for Basic Biology Okazaki Japan. Department of Basic Biology The Graduate University for Advanced Studies (SOKENDAI) Okazaki Japan. Department of Applied Bioscience Kanagawa Institute of Technology Atsugi Japan. Laboratory for Biothermology National Institute for Basic Biology Okazaki Japan. Biophotonics Research Group Exploratory Research Center on Life and Living Systems (ExCELLS) Okazaki Japan. School of Engineering Utsunomiya University Utsunomiya Japan. tamada@cc.utsunomiya-u.ac.jp. Graduate School of Regional Development and Creativity Utsunomiya University Utsunomiya Japan. tamada@cc.utsunomiya-u.ac.jp. Division of Evolutionary Biology National Institute for Basic Biology Okazaki Japan. tamada@cc.utsunomiya-u.ac.jp. Department of Basic Biology The Graduate University for Advanced Studies (SOKENDAI) Okazaki Japan. tamada@cc.utsunomiya-u.ac.jp. Center for Optical Research and Education (CORE) Utsunomiya University Utsunomiya Japan. tamada@cc.utsunomiya-u.ac.jp. Robotics Engineering and Agriculture-technology Laboratory (REAL) Utsunomiya University Utsunomiya Japan. tamada@cc.utsunomiya-u.ac.jp. Laboratory for Biothermology National Institute for Basic Biology Okazaki Japan. ykamei@nibb.ac.jp. Department of Basic Biology The Graduate University for Advanced Studies (SOKENDAI) Okazaki Japan. ykamei@nibb

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Global investments in pandemic preparedness and COVID-19: development assistance and domestic spending on health between 1990 and 2026

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The Lancet Global Health 2023年第3期11卷 e385-e413页

作者： Micah, Angela E. Bhangdia, Kayleigh Cogswell, Ian E. Lasher, Dylan Lidral-Porter, Brendan Maddison, Emilie R. Nguyen, Trang Nhu Ngoc Patel, Nishali Pedroza, Paola Solorio, Juan Stutzman, Hayley Tsakalos, Golsum Wang, Yifeng Warriner, Wesley Zhao, Yingxi Zlavog, Bianca S. Abbafati, Cristiana Abbas, Jaffar Abbasi-Kangevari, Mohsen Abbasi-Kangevari, Zeinab Abdelmasseh, Michael Abdulah, Deldar Morad Abedi, Aidin Abegaz, Kedir Hussein Abhilash, E.S. Aboagye, Richard Gyan Abolhassani, Hassan Abrigo, Michael R.M. Abubaker Ali, Hiwa Abu-Gharbieh, Eman Adem, Mohammed Hussien Afzal, Muhammad Sohail Ahmadi, Ali Ahmed, Haroon Ahmed Rashid, Tarik Aji, Budi Akbarialiabad, Hossein Akelew, Yibeltal Al Hamad, Hanadi Alam, Khurshid Alanezi, Fahad Mashhour Alanzi, Turki M. Al-Hanawi, Mohammed Khaled Alhassan, Robert Kaba Aljunid, Syed Mohamed Almustanyir, Sami Al-Raddadi, Rajaa M. Alvis-Guzman, Nelson Alvis-Zakzuk, Nelson J. Amare, Azmeraw T. Ameyaw, Edward Kwabena Amini-Rarani, Mostafa Amu, Hubert Ancuceanu, Robert Andrei, Tudorel Anwar, Sumadi Lukman Appiah, Francis Aqeel, Muhammad Arabloo, Jalal Arab-Zozani, Morteza Aravkin, Aleksandr Y. Aremu, Olatunde Aruleba, Raphael Taiwo Athari, Seyyed Shamsadin Avila-Burgos, Leticia Ayanore, Martin Amogre Azari, Samad Baig, Atif Amin Bantie, Abere Tilahun Barrow, Amadou Baskaran, Pritish Basu, Sanjay Batiha, Abdul-Monim Mohammad Baune, Bernhard T. Berezvai, Zombor Bhardwaj, Nikha Bhardwaj, Pankaj Bhaskar, Sonu Boachie, Micheal Kofi Bodolica, Virginia Botelho, João Silva Botelho Braithwaite, Dejana Breitborde, Nicholas J.K. Busse, Reinhard Cahuana-Hurtado, Lucero Catalá-López, Ferrán Chansa, Collins Charan, Jaykaran Chattu, Vijay Kumar Chen, Simiao Chukwu, Isaac Sunday Dadras, Omid Dandona, Lalit Dandona, Rakhi Dargahi, Abdollah Debela, Sisay Abebe Denova-Gutiérrez, Edgar Desye, Belay Dharmaratne, Samath Dhamminda Diao, Nancy Doan, Linh Phuong Dodangeh, Milad dos Santos, Wendel Mombaque Doshmangir, Leila Dube, John Eini, Ebrahim El Sayed Zaki, Maysaa El Tantawi, Maha Enyew, Daniel Berhanie Institute for Health Metrics and Evaluation University of Washington Seattle WA United States Department of Applied Mathematics University of Washington Seattle WA United States Department of Health Metrics Sciences School of Medicine University of Washington Seattle WA United States Nuffield Department of Medicine University of Oxford Oxford United Kingdom Department of Juridical and Economic Studies La Sapienza University Rome Italy Antai College of Economics Shanghai Jiao Tong University Shanghai China Non-communicable Diseases Research Center Tehran University of Medical Sciences Tehran Iran Research Center for Immunodeficiencies Tehran University of Medical Sciences Tehran Iran Multiple Sclerosis Research Center Tehran University of Medical Sciences Tehran Iran Children’s Medical Center Tehran University of Medical Sciences Tehran Iran Department of Epidemiology and Biostatistics Tehran University of Medical Sciences Tehran Iran Tehran Heart Center Tehran University of Medical Sciences Tehran Iran Faculty of Medicine Tehran University of Medical Sciences Tehran Iran National Institute for Health Research Tehran University of Medical Sciences Tehran Iran Department of Pharmacology Tehran University of Medical Sciences Tehran Iran Department of Cardiology Tehran University of Medical Sciences Tehran Iran Sina Trauma and Surgery Research Center Tehran University of Medical Sciences Tehran Iran Digestive Diseases Research Institute Tehran University of Medical Sciences Tehran Iran Department of Neurology Tehran University of Medical Sciences Tehran Iran Social Determinants of Health Research Center Shahid Beheshti University of Medical Sciences Tehran Iran Department of Epidemiology Shahid Beheshti University of Medical Sciences Tehran Iran Department of Health Economics and Statistics Shahid Beheshti University of Medical Sciences Tehran Iran Department of Neurosurgery Shahid Beheshti University of Medical Sciences Tehran Iran Ophthalmic R

Background: The COVID-19 pandemic highlighted gaps in health surveillance systems, disease prevention, and treatment globally. Among the many factors that might have led to these gaps is the issue of the financing of national health systems, especially in low-income and middle-income countries (LMICs), as well as a robust global system for pandemic preparedness. We aimed to provide a comparative assessment of global health spending at the onset of the pandemic;characterise the amount of development assistance for pandemic preparedness and response disbursed in the first 2 years of the COVID-19 pandemic;and examine expectations for future health spending and put into context the expected need for investment in pandemic preparedness. Methods: In this analysis of global health spending between 1990 and 2021, and prediction from 2021 to 2026, we estimated four sources of health spending: development assistance for health (DAH), government spending, out-of-pocket spending, and prepaid private spending across 204 countries and territories. We used the Organisation for Economic Co-operation and development (OECD)'s Creditor Reporting System (CRS) and the WHO Global Health Expenditure Database (GHED) to estimate spending. We estimated development assistance for general health, COVID-19 response, and pandemic preparedness and response using a keyword search. Health spending estimates were combined with estimates of resources needed for pandemic prevention and preparedness to analyse future health spending patterns, relative to need. Findings: In 2019, at the onset of the COVID-19 pandemic, US$9·2 trillion (95% uncertainty interval [UI] 9·1–9·3) was spent on health worldwide. We found great disparities in the amount of resources devoted to health, with high-income countries spending $7·3 trillion (95% UI 7·2–7·4) in 2019;293·7 times the $24·8 billion (95% UI 24·3–25·3) spent by low-income countries in 2019. That same year, $43·1 billion in development assistance was provided

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Native diversity buffers against severity of non-native tree invasions ( vol 621,pg 773 , 2023 )

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NATURE 2023年第7982期622卷 E2-E2页

作者： Delavaux, Camille S. Crowther, Thomas W. Zohner, Constantin M. Robmann, Niamh M. Lauber, Thomas van den Hoogen, Johan Kuebbing, Sara Liang, Jingjing de-Miguel, Sergio Nabuurs, Gert-Jan Reich, Peter B. Abegg, Meinrad Yao, Yves C. Adou Alberti, Giorgio Zambrano, Angelica M. Almeyda Alvarado, Braulio Vilchez Alvarez-Davila, Esteban Alvarez-Loayza, Patricia Alves, Luciana F. Ammer, Christian Anton-Fernandez, Clara Araujo-Murakami, Alejandro Arroyo, Luzmila Avitabile, Valerio Aymard, Gerardo A. Baker, Timothy R. Balazy, Radomir Banki, Olaf Barroso, Jorcely G. Bastian, Meredith L. Bastin, Jean-Francois Birigazzi, Luca Birnbaum, Philippe Bitariho, Robert Boeckx, Pascal Bongers, Frans Bouriaud, Olivier Brancalion, Pedro H. S. Brandl, Susanne Brienen, Roel Broadbent, Eben N. Bruelheide, Helge Bussotti, Filippo Gatti, Roberto Cazzolla Cesar, Ricardo G. Cesljar, Goran Chazdon, Robin Chen, Han Y. H. Chisholm, Chelsea Cho, Hyunkook Cienciala, Emil Clark, Connie Clark, David Colletta, Gabriel D. Coomes, David A. Valverde, Fernando Cornejo Corral-Rivas, Jose J. Crim, Philip M. Cumming, Jonathan R. Dayanandan, Selvadurai de Gasper, Andre L. Decuyper, Mathieu Derroire, Geraldine DeVries, Ben Djordjevic, Ilija Dolezal, Jiri Dourdain, Aurelie Obiang, Nestor Laurier Engone Enquist, Brian J. Eyre, Teresa J. Fandohan, Adande Belarmain Fayle, Tom M. Feldpausch, Ted R. Ferreira, Leandro V. Fischer, Markus Fletcher, Christine Frizzera, Lorenzo Gamarra, Javier G. P. Gianelle, Damiano Glick, Henry B. Harris, David J. Hector, Andrew Hemp, Andreas Hengeveld, Geerten Herault, Bruno Herbohn, John L. Herold, Martin Hillers, Annika Coronado, Euridice N. Honorio Hui, Cang Ibanez, Thomas T. Amaral, Ieda Imai, Nobuo Jagodzinski, Andrzej M. Jaroszewicz, Bogdan Johannsen, Vivian Kvist Joly, Carlos A. Jucker, Tommaso Jung, Ilbin Karminov, Viktor Kartawinata, Kuswata Kearsley, Elizabeth Kenfack, David Kennard, Deborah K. Kepfer-Rojas, Sebastian Keppel, Gunnar Khan, Mohammed Latif Killeen, Timothy J. Kim, Hyun Seok Kitayama, Kanehiro Kohl, Michael Korju Institute of Integrative Biology ETH Zurich (Swiss Federal Institute of Technology) Zurich Switzerland Department of Genetics Evolution and Environment University College London London UK The Forest School at The Yale School of the Environment Yale University New Haven CT USA Department of Forestry and Natural Resources Purdue University West Lafayette IN USA Department of Agriculture Forestry and Bioresources Seoul National University Seoul South Korea Department of Crop and Forest Sciences University of Lleida Lleida Spain Joint Research Unit CTFC–AGROTECNIO–CERCA Solsona Spain Wageningen University and Research Wageningen The Netherlands World Agroforestry (ICRAF) Nairobi Kenya Department of Forest Resources University of Minnesota St Paul MN USA Hawkesbury Institute for the Environment Western Sydney University Penrith New South Wales Australia Institute for Global Change Biology and School for Environment and Sustainability University of Michigan Ann Arbor MI USA Swiss Federal Institute for Forest Snow and Landscape Research WSL Birmensdorf Switzerland UFR Biosciences University Félix Houphouët-Boigny Abidjan Côte d’Ivoire Department of Agricultural Food Environmental and Animal Sciences University of Udine Udine Italy Faculty of Science and Technology Free University of Bolzano Bolzano Italy Spatial Ecology and Conservation Laboratory Department of Tourism Recreation and Sport Management University of Florida Gainesville FL USA Forestry School Tecnológico de Costa Rica TEC Cartago Costa Rica Fundacion ConVida Universidad Nacional Abierta y a Distancia UNAD Medellin Colombia Field Museum of Natural Histiory Chicago IL USA Center for Tropical Research Institute of the Environment and Sustainability UCLA Los Angeles CA USA Silviculture and Forest Ecology of the Temperate Zones University of Göttingen Göttingen Germany Division of Forest and Forest Resources Norwegian Institute of Bioeconomy Research (NIBIO) Ås Norway Museo de Hi

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Global Synthesis of Fertilisation-Induced Changes in the Microbial Entombing Effect

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Global Change Biology 2025年第6期31卷

作者： Haoran Fu Hong Chen Zhengbo Ma Guopeng Liang Jing Tian Wolfgang Wanek David R. Chadwick Davey L. Jones Lianghuan Wu Qingxu Ma Ministry of Education Key Lab of Environmental Remediation and Ecosystem Health College of Environmental and Resource Sciences Zhejiang University Hangzhou China State Key Laboratory of Soil Pollution Control and Safety Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment College of Environmental and Resource Sciences Zhejiang University Hangzhou China School of Natural Sciences Bangor University Gwynedd UK School of Public Affairs Zhejiang University Hangzhou China Ministry of Agriculture Key Laboratory of Plant Nutrition and Fertiliser Institute of Agricultural Resources and Regional Planning Chinese Academy of Agricultural Sciences Beijing China Department of Ecology and Evolutionary Biology Yale University New Haven Connecticut USA Institute for Global Change Biology and School for Environment and Sustainability University of Michigan Ann Arbor Michigan USA State Key Laboratory of Nutrient Use and Management College of Resources and Environmental Sciences National Academy of Agriculture Green Development China Agricultural University Beijing China Division of Terrestrial Ecosystem Research Department of Microbiology and Ecosystem Science Center of Microbiology and Environmental Systems Science University of Vienna Vienna Austria

The microbial entombing effect refers to the accumulation and stabilisation of microbially derived carbon (C) in soils following the sustained production of microbial biomass and necromass. Fertilisation practices modify soil microbial activity and C cycling and consequently influence the microbial entombing effect, which has implications for global C sequestration. We conducted a global meta-analysis to evaluate the impact of fertilisation practices on the microbial entombing effect, focusing on microbial necromass C (MNC), microbial biomass C (MBC) and the microbial necromass accumulation coefficient (NAC = MNC/MBC) across 319, 1665 and 199 paired datasets, respectively. Overall, fertilisation increased MNC by 16.6%, primarily because of an overall increase in MBC (31.9%) rather than an increase in NAC. Inorganic fertiliser application resulted in a higher accumulation of MNC (14.7%) and MBC (24.9%) in croplands than in forests and grasslands. Combining nitrogen (N) and phosphorus (P) fertilisers with straw (NPS) exhibited the highest potential for global MNC accumulation (14,900 Tg), exceeding the global average by 10.6% under fertilisation. Combining N and P fertilisers with manure (NPM) resulted in the highest global MBC (660 Tg) and NAC (35.3). These findings highlight the necessity of combined organic–inorganic fertilisation strategies to enhance soil C sequestration by increasing the contribution of the microbial entombing effect. While mean annual temperature (MAT) played a key role in determining MBC, the initial pH (ipH) and initial soil organic C (iSOC) were the dominant factors influencing the microbial entombing effect. In alkaline soils, particularly those in Central and Western Asia, NPS and NPM fertilisation exhibited the greatest potential for enhancing MNC and NAC, respectively. This study provides mechanistic insights into the impacts of fertilisation on the microbial entombing effect and highlights the critical need for site-specific management

关键词： meta-analysis microbial biomass carbon microbial necromass accumulation coefficient microbial necromass carbon soil organic carbon

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Study on Wind Power Penetration Limit of Regional Power System Based on Grid Constraints

Study on Wind Power Penetration Limit of Regional Power Syst...

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第37届中国控制会议

作者： Bo Wen Daoyong Wang Yan Li State Grid International Development Company State Key Laboratory of Operation and Control of Renewable Energy & Storage Systems (China Electric Power Research Institute)

When large-scale centralized grid connection, it will affect the safe and stable operation of the power grid. In order to ensure the safe and stable operation of power grid after wind power grid integration, it is necessary to study the penetra tion rate of wind power. In this paper, the grid structure is introduced into the wi nd power installation layout analysis to study the penetration limit of the regional power grid. The research shows that the strength of wind power grid is the decisive conditi on for the stable operation of the wind power grid system..

关键词： Wind Power Penetration Limit Regional Power System Grid Constraints

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Study on Wind Power Penetration Limit of Regional Power System Based on Grid Constraints

Study on Wind Power Penetration Limit of Regional Power Syst...

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Chinese control Conference

作者： Bo Wen Daoyong Wang Yan Li State Grid International Development Company Beijing State Key Laboratory of Operation and Control of Renewable Energy & Storage Systems China Electric Power Research Institute Beijing

When large-scale centralized grid connection, it will affect the safe and stable operation of the power grid. In order to ensure the safe and stable operation of power grid after wind power grid integration, it is necessary to study the penetration rate of wind power. In this paper, the grid structure is introduced into the wind power installation layout analysis to study the penetration limit of the regional power grid. The research shows that the strength of wind power grid is the decisive condition for the stable operation of the wind power grid system.

关键词： Wind power generation Wind farms Power system stability Renewable energy sources Power grids Stability criteria

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Safe Stop Trajectory Planning for Highly Automated Vehicles: An Optimal control Problem Formulation

Safe Stop Trajectory Planning for Highly Automated Vehicles:...

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IEEE Symposium on Intelligent Vehicle

作者： Lars Svensson Lola Masson Naveen Mohan Erik Ward Anna Pernestål Brenden Lei Feng Martin Törngren Mechatronics and Embedded Control Systems KTH Royal Institute of Technology Stockholm Sweden LAAS-CNRS University of Toulouse Toulouse France Robotics Perception and Learning KTH Royal Institute of Technology Integrated Transport Research Lab KTH Royal Institute of Technology

Highly automated road vehicles need the capability of stopping safely in a situation that disrupts continued normal operation, e.g. due to internal system faults. Motion planning for safe stop differs from nominal motion planning, since there is not a specific goal location. Rather, the desired behavior is that the vehicle should reach a stopped state, preferably outside of active lanes. Also, the functionality to stop safely needs to be of high integrity. The first contribution of this paper is to formulate the safe stop problem as a benchmark optimal control problem, which can be solved by dynamic programming. However, this solution method cannot be used in real-time. The second contribution is to develop a real-time safe stop trajectory planning algorithm, based on selection from a precomputed set of trajectories. By exploiting the particular properties of the safe stop problem, the cardinality of the set is decreased, making the algorithm computationally efficient. Furthermore, a monitoring based architecture concept is proposed, that ensures dependability of the safe stop function. Finally, a proof of concept simulation using the proposed architecture and the safe stop trajectory planner is presented.

关键词： Trajectory Planning Safety Monitoring Computer architecture Optimization Vehicle dynamics

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