Results 61 to 70 of about 1,190,046 (305)

Improving Soil Chemical Properties by NPK Fertilizer Application and Residual Rice Husk Biochar Effect on Irrigation Paddy Field [PDF]

open access: yes, 2013
The research objective was to study effects of NPK fertilizer and biochar residue on soil chemical properties of paddy on second planting. Experiment was arranged in a randomized complete block design in a factorial design with four replications. Biochar
Chairunas, C. (Chairunas)   +4 more
core  

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Effect of pineapple cropping on soil chemical and physical changes in Tha-yang soil series, Petchaburi province [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2007
The experiment was conducted to investigate the effect of pineapple cropping on chemical and physical property changes of Tha-yang soil series, located on Tumbon Nong-ya-plong, Amphor Nong-yaplong,Petchaburi province. The experimental treatments were the
Isuwan, A.
doaj  

Molecular‐Level Insights into Interfacial Adsorption Mechanisms of PFOA on Functional Dolomite Surfaces via AIMD and Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Perfluorooctanoic acid (PFOA), ab initio molecular dynamics (AIMD), density functional theory (DFT), Dolomite (DL), metal‐organic frameworks (MOFs), calcined modified dolomite (CDL), zero‐point of charge (PZC), metal‐organic frameworks (MOFs), Fourier transform infrared (FTIR), X‐ray diffraction (XRD), scanning electron microscopy (SEM ...
Yating Yang   +8 more
wiley   +1 more source

Green manuring for tropical organic cropping – A comparative analysis [PDF]

open access: yes, 2008
Green manuring is an essential component of tropical organic farming. Field studies evaluated the use of three legumes as in situ or ex situ green manures, along with a nonlegume green manure and a control to ascertain their impacts on soil properties ...
Freyer, Prof.Dr. Bernhard   +2 more
core  

Co- variation in soil biodiversity and biogeochemistry in northern and southern Victoria Land, Antarctica [PDF]

open access: yes, 2006
Data from six sites in Victoria Land (72–77°S) investigating co-variation in soil communities (microbial and invertebrate) with biogeochemical properties showthe influence of soil properties on habitat suitability varied among local landscapes as well as
Adams, Byron J.   +6 more
core   +2 more sources

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

STUDI KETERSEDIAAN N-TANAH DI SENTRA TANAMAN BAWANG PUTIH (Allium sativum L.), KECAMATAN PUJON, MALANG, JAWA TIMUR

open access: yesJTSL (Jurnal Tanah dan Sumberdaya Lahan), 2019
Pujon District is one of garlic centers for increasing garlic production in Malang. One of the causes of low garlic production is the low soil fertility. The status of soil fertility in garlic areas is influenced by availability of soil N.
Ketriwani Panggabean, S Soemarno
doaj   +1 more source

Contrasting Responses of Rhizosphere Bacteria, Fungi and Arbuscular Mycorrhizal Fungi Along an Elevational Gradient in a Temperate Montane Forest of China

open access: yesFrontiers in Microbiology, 2020
Elevational gradients strongly affect microbial biodiversity in bulk soil through altering plant and soil properties, but the effects on rhizosphere microbial patterns remain unclear, especially at large spatial scales.
Yaoxin Guo   +4 more
doaj   +1 more source

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

open access: yesAdvanced Materials Interfaces, EarlyView.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah   +6 more
wiley   +1 more source

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