Showing 18,661 - 18,680 results of 22,559 for search '"agriculture"', query time: 0.11s Refine Results
  1. 18661

    What the Seasons Tell Us. The Monthly Movement of Marriages, Economic Modernization, and Secularization in the Netherlands, 1810-1940 by Theo Engelen

    Published 2017-09-01
    “…The main conclusion of this study is that although Dutch society substantially transformed (economically, socially, politically and culturally) during the 19th and early 20th centuries until the Second World War, it was both the agricultural calendar and the Roman Catholic regulations that determined Dutch marriage seasonality.…”
    Get full text
    Article
  2. 18662

    Abelia x grandiflora 'Sherwoodii' by Edward F. Gilman

    Published 2004-10-01
    “…This document is Fact Sheet FPS-003, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and and Agricultural Sciences, University of Florida. Publication date: October 1999; reviewed October 2003. …”
    Get full text
    Article
  3. 18663

    EFFECTS OF ADDING BRACKET JOINT ON RIGIDITY AND STRENGTH OF SPATIAL 3-ROD STRUCTURE OF BUS BODY by DENG TengShu, CHEN MingNian

    Published 2015-01-01
    “…Spatial 3-rod structure is one of the bus basic structures.Effects of the topological locations of angle brackets on the rigidity and strength of spatial 3-rod structure of bus body were discussed.The calculation by finite element calculation and experimental analysis showed that:1The structural rigidity and strength under bending loads were enhanced remarkably when the plane of angle bracket was parallel to the bending loads direction.2The structural rigidity and strength under torsion loads were enhanced remarkably when angle bracket was added at the top side of the joint between the load-carrying rod and side rod.3The most effective way to enhance the structural rigidity and strength and improve its high stress distribution was adding one angle bracket at the top side of the joint between the load-carrying rod and side rod and another angle bracket at the lateral side of the joint between the load-carrying rod and master rod( the tenth angle bracket location).This paper provided a valuable reference to the design of agricultural machinery and engineering structures,besides the bus body joints design.…”
    Get full text
    Article
  4. 18664

    Field Observations During the Eighth Microwave Water and Energy Balance Experiment (MicroWEX-8): from June 16 through August 24, 2009 by Tara Bongiovanni, Heather Enos, Alejandro Monsivais-Huertero, Blaire Colvin, Karthik Nagarajan, Jasmeet Judge, Pang-Wei Liu, Juan Fernandez-Diaz, Roger De Roo, Yuriy Goykhman, Xueyang Duan, Daniel Preston, Ramesh Shrestha, Clint Slatton, Mahta Moghaddam, Anthony England

    Published 2011-08-01
    “…Written by Tara Bongiovanni, Heather Enos, Alejandro Monsivais-Huertero, Blaire Colvin, Karthik Nagarajan, Jasmeet Judge, Pang-Wei Liu, Juan Fernandez-Diaz, Roger De Roo, Yuriy Goykhman, Xueyang Duan, Daniel Preston, Ramesh Shrestha, Clint Slatton, Mahta Moghaddam, and Anthony England, and published by the UF Department of Agricultural and Biological Engineering, August 2011. …”
    Get full text
    Article
  5. 18665

    Screening for Resistance to Pythium Root Rot among Twenty-three Caladium Cultivars by Zhanao Deng, Brent K. Harbaugh, Rick O. Kelly, Teresa Seijo, Robert J. McGovern

    Published 2005-09-01
    “…This document is ENH1008, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date September 27, 2005. …”
    Get full text
    Article
  6. 18666

    Tracking controller design for quadrotor UAVs under external disturbances using a high-order sliding mode-assisted disturbance observer by Zheng Sun, Min Xiao, Di Li, Jia Chu

    Published 2025-02-01
    “…Quadrotor unmanned aerial vehicles (UAVs) operating in agricultural fields for aerial photography are susceptible to external disturbances. …”
    Get full text
    Article
  7. 18667

    The Prediction Method and Application of Off-Road Mobility for Ground Vehicles: A Review by Chen Hua, Wencheng Zhang, Hanghao Fu, Yuhao Zhang, Biao Yu, Chunmao Jiang, Yuliang Wei, Ziyu Chen, Xinkai Kuang

    Published 2025-01-01
    “…Subsequently, we explore the application scenarios of mobility prediction in military operations, subsea work, planetary exploration, and agricultural activities. Finally, we address several existing challenges in current mobility prediction methods and propose exploratory research directions focusing on key technologies and applications, such as real-time mobility prediction, terrain perception, path planning on deformable terrain, and autonomous mobility prediction for unmanned systems. …”
    Get full text
    Article
  8. 18668

    Cicada Killer, Giant Ground Hornet, Sphecius hogardii (Latreille) and Sphecius speciosus (Drury) (Insecta: Hymenoptera: Sphecidae) by Lionel A. Stange

    Published 2005-02-01
    “…This document is EENY295, one of a series of the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date June 2003. …”
    Get full text
    Article
  9. 18669

    Monitoring and quantification of rural urbanisation: Case of Arris and Theniet Elabed, Algeria by Soto Sabrina, Hamouda Abida, Rebah Halim

    Published 2024-01-01
    “…In recent decades, rural agglomerations in the Aurès (Algeria) have undergone an to increasing human pressure and major transformations within an uncontrolled urbanization leading not only to a loss of natural and agricultural areas but an intensive artificialization of ecosystems as well. …”
    Get full text
    Article
  10. 18670

    Florida Predatory Stink Bug (unofficial common name), Euthyrhynchus floridanus (Linnaeus) (Insecta: Hemiptera: Pentatomidae) by Frank W. Mead, David B. Richman

    Published 2003-10-01
    “…This document is EENY-157 (originally published as DPI Entomology Circulars 174 and 242), one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Published: September 2000.  …”
    Get full text
    Article
  11. 18671

    Assessment of biogas-powered absorption cooling systems and biomass potential for sustainable rural development: A case study in Yenişehir, Turkiye by Kenan Saka, Mehmet F. Orhan

    Published 2025-02-01
    “…The study focuses on Yenişehir, where animal-based biogas facilities are absent, and cold storage capacity is insufficient to meet local agricultural demands. The system achieves a maximum Coefficient of Performance of 0.82 and an exergetic efficiency of 40.4 % under optimized conditions. …”
    Get full text
    Article
  12. 18672

    Tracing ancient solar cycles with tree rings and radiocarbon in the first millennium BCE by Nicolas Brehm, Charlotte L. Pearson, Marcus Christl, Alex Bayliss, Kurt Nicolussi, Thomas Pichler, David Brown, Lukas Wacker

    Published 2025-01-01
    “…Abstract The Sun drives Earth’s energy systems, influencing weather, ocean currents, and agricultural productivity. Understanding solar variability is critical, but direct observations are limited to 400 years of sunspot records. …”
    Get full text
    Article
  13. 18673

    Screening for Resistance to Pythium Root Rot among Twenty-three Caladium Cultivars by Zhanao Deng, Brent K. Harbaugh, Rick O. Kelly, Teresa Seijo, Robert J. McGovern

    Published 2005-09-01
    “…This document is ENH1008, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date September 27, 2005. …”
    Get full text
    Article
  14. 18674

    MOBILIZATION OF LOCAL SAMPLES OF VEGETABLE CROPS, CUCURBITS AND LEGUMINOUS CROPS DURING THE EXPEDITION TO THE REPUBLIC OF ARMENIA IN 2017 by A. M. Artemyeva, S. S. Abremskaya

    Published 2018-06-01
    “…The mission of the expedition was to study the seed assortment in markets, agricultural stores, farm fields, and a territorial survey of a number of districts in the Republic in accordance with the developed route. …”
    Get full text
    Article
  15. 18675

    Comprehensive Review Comparing the Development and Challenges in the Energy Performance of Pneumatic and Hydropneumatic Suspension Systems by Ryszard Dindorf

    Published 2025-01-01
    “…The purpose of this review is to comprehensively compare the developments and challenges in the energy performance of unconventional pneumatic suspension (PS) and hydropneumatic suspension (HPS), which have special applications in passenger cars, trucks, military vehicles and agricultural equipment. The main differences between PS and HPS, as well as their advantages and disadvantages, are presented. …”
    Get full text
    Article
  16. 18676

    Quantification of soil losses using RUSLE model in the Boumlal watershed (Central Rif, Morocco) by El Ouazani Ech-Chahdi Khadija, El-Bouhali Abdelaziz, Amyay Mhamed

    Published 2025-01-01
    “…Water erosion in this watershed directly affects soil quality, agricultural land productivity, arable land area, and the siltation of downstream reservoirs.…”
    Get full text
    Article
  17. 18677

    A Field Trial to Demonstrate the Potential of a Vitamin B Diet Supplement in Reducing Oxidative Stress and Improving Hygienic and Grooming Behaviors in Honey Bees by Nemanja M. Jovanovic, Uros Glavinic, Jevrosima Stevanovic, Marko Ristanic, Branislav Vejnovic, Slobodan Dolasevic, Zoran Stanimirovic

    Published 2025-01-01
    “…The honey bee is an important insect pollinator that provides critical pollination services for natural and agricultural systems worldwide. However, inadequate food weakens honey bee colonies, making them vulnerable to various biotic and abiotic factors. …”
    Get full text
    Article
  18. 18678

    Dynamiques de création et trajectoires d’Ateliers de transformation collectifs (ATC) dans la région Occitanie by Agnès Terrieux, Mohamed Gafsi, Ugo Fiaschi

    Published 2021-05-01
    “…Collective transformation workshops (ATC) have emerged over the last thirty years to pool resources for farmers to diversify. Studies about agricultural cooperation are numerous, but those related to these new structures are relatively few. …”
    Get full text
    Article
  19. 18679
  20. 18680

    Multitemporal High-Resolution Satellite Images for the Study and Monitoring of an Ancient Mesopotamian City and its Surrounding Landscape: The Case of Ur by Giacomo Di Giacomo, Giuseppe Scardozzi

    Published 2012-01-01
    “…The research also provided important data concerning the reconstruction of the surrounding landscape, where a lot of traces of old channels and riverbeds of the Euphrates were identified in areas much modified and altered during the last decades by urbanization and agricultural works. Moreover, the multitemporal images allowed the monitoring of the conservation of the archaeological area, particularly before and after second Gulf War.…”
    Get full text
    Article