Results 81 to 90 of about 38,190,161 (289)

THE GLOBALSOILMAP PROJECT: PAST, PRESENT, FUTURE, AND NATIONAL EXAMPLES FROM FRANCE

Бюллетень Почвенного института им. В.В. Докучаева, 2018
Soils have critical relevance to global issues, such as food and water security, climate regulation, sustainable energy, desertification and biodiversity protec-tion.
D. Arrouays, A. C. Richer-de-Forges, A. B. McBratney, A. E. Hartemink, B. Minasny, I. Savin, M. Grundy, J. G. B. Leenaars, L. Poggio, P. Roudier, Z. Libohova, N. J. McKenzie, H. van den Bosch, B. Kempen, V. L. Mulder, M. Lacoste, S. Chen, N. P. A. Saby, M. P. Martin, M. Román Dobarco, I. Cousin, T. Loiseau, S. Lehmann, M. Caubet, B. Lemercier, C. Walter, E. Vaudour, C. Gomez, G. Martelet, P. Krasilnikov, P. Lagacherie   +30 more
doaj   +1 more source

Polychip‐A High‐Throughput Droplet Microfluidics Platform for Interrogating Microbial Interactions

Advanced Science, EarlyView.
Polychip, a fully integrated droplet microfluidics platform, enables high‐throughput, single‐cell resolution screening of polymicrobial interactions. By seamlessly combining six automated microfluidics operations on a single chip, the system accelerates antimicrobial discovery by 11 to 14 times compared to traditional robotic methods.
Jeong Jae Han, Adrian Ryan Guzman, Aifen Zhou, Han Zhang, Rohit Gupte, Haemin Jung, Kaylee Delgado, Sini Skariah, Ali Sultan, Arul Jayaraman, Paul de Figueiredo, Arum Han   +11 more
wiley   +1 more source

Open Remote Sensing Data in Digital Soil Organic Carbon Mapping: A Review

Agriculture
This review focuses on digital soil organic carbon (SOC) mapping at regional or national scales in spatial resolutions up to 1 km using open data remote sensing sources, emphasizing its importance in achieving United Nations’ Sustainable Development ...
Dorijan Radočaj, Mateo Gašparović, Mladen Jurišić   +2 more
doaj   +1 more source

Instance selection in digital soil mapping: a study case in Rio Grande do Sul, Brazil

Ciência Rural, 2015
A critical issue in digital soil mapping (DSM) is the selection of data sampling method for model training. One emerging approach applies instance selection to reduce the size of the dataset by drawing only relevant samples in order to obtain a ...
Elvio Giasson, Alexandre ten Caten, Tatiane Bagatini, Benito Bonfatti   +3 more
doaj   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

Advanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu, Xinhua Wang, Pin Zhao, Weilong Song, Ming Xie   +4 more
wiley   +1 more source

Digital soil map using the capability of new technology in Sugar Beet area, Nubariya, Egypt

Egyptian Journal of Remote Sensing and Space Sciences, 2012
Due to the advances in the fields of remote sensing and GIS, a new paradigm, called digital soil mapping, is produced, where the emphasis is focused on soil attributes, assuming that these are continuously varying in space.
M. Ismail, R.K. Yacoub
doaj   +1 more source

Single‐cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max

Advanced Science, EarlyView.
Single‐cell transcriptomics of soybean roots soon after rhizobial inoculation reveals epidermal and cortical cell‐specific programs and gene‐regulatory networks acting in symbiosis establishment. We identify an ethylene‐driven regulatory circuit involving WRKY6.3/6.4 transcription factors targeting select Nod19 genes that promotes infection‐thread ...
Yongbin Zhuang, Yu Geng, Xinyu Guo, Chen Wang, Yongjing Sun, Luqi Liu, Li Liu, QianQian Gao, XinFang Zhu, Hongxiang Cao, Gengshuo Zhang, Yunxia Liu, Guobin Zhang, Baoyin Chen, Jinfei Zhang, Xin Hou, Xiaoming Li, Dajian Zhang   +17 more
wiley   +1 more source

Applications and challenges of digital soil mapping in Africa

Geoderma
The mapping of soils in Africa is at least a century old. We currently have access to various maps depicting mapping units locally and for the continent. In the past two decades, there has been a growing interest in alternatives for generating soil maps through digital soil mapping (DSM) techniques. There are, however, numerous challenges pertaining to
Andree M. Nenkam, Alexandre M.J-C. Wadoux, Budiman Minasny, Francis B.T. Silatsa, Martin Yemefack, Sabastine Ugbemuna Ugbaje, Stephen Akpa, George Van Zijl, Abdelkrim Bouasria, Yassine Bouslihim, Lydia Mumbi Chabala, Ashenafi Ali, Alex B. McBratney   +12 more
openaire   +4 more sources

From Flow to Function: Using Different Static Mixers to Fabricate Microarchitected Materials Via Chaotic Printing

Advanced Science, EarlyView.
Complex microarchitectures emerge from simple flow‐driven transformations as static mixers iteratively reorient and split material domains. Coupled with diverse deposition strategies, chaotic printing provides an accessible platform for fabricating architected materials that support biologically and chemically relevant processes. ABSTRACT Nature builds
Edna Johana Bolívar‐Monsalve, Carlos Fernando Ceballos‐González, Diego Alonso Quevedo‐Moreno, Irving Isaí Rendón‐Moreno, Ariel Cantoral‐Sánchez, Héctor Ambriz‐González, Mario Moisés Alvarez, Grissel Trujillo‐de Santiago   +7 more
wiley   +1 more source

Locally enhanced digital soil mapping in support of a bottom-up approach is more accurate than conventional soil mapping and top-down digital soil mapping

Geoderma
This study presents a regional digital soil mapping (DSM) product that used a locally enhanced method in support of a bottom-up approach to create spatial soil predictions that were more accurate than one of the most accurate and detailed conventional ...
Meyer P. Bohn, Bradley A. Miller
doaj   +1 more source