Nitrogen application

This study presents the adsorption process of methylene blue and other organic pigments in water samples using synthetic materials derived from agricultural waste combined with Fe3O4. The properties of the materials were determined through Fourier transform infrared spectroscopy, scanning electron microscopy, X-ray diffraction, and nitrogen adsorption-desorption isotherm.

10p dianmotminh02 03-05-2024 3 1   Download

Ebook "In silico modeling and experimental validation for improving methanogenesis from CO2 via M. maripaludis" explores the ability of M. maripaludis to capture and convert CO2 to methane in the presence of free nitrogen, and offers a consolidated review of the metabolic processes and applications of M. maripaludis. Further, it develops, validates and analyzes the first genome-scale metabolic model (iMM518) of M. maripaludis. Readers will discover, for the first time, the impact of nitrogen fixation on methane production.

140p tracanhphuonghoa1007 22-04-2024 4 2   Download

Ebook "Development of new radical cascades and multi-component reactions: Application to the synthesis of nitrogen-containing heterocycles" develops original radical and pallado-catalyzed methodologies to enable the synthesis of several classes of bioactive nitrogen-containing heterocycles. New radical cascades employing the N-acylcyanamide moiety offer straightforward routes to quinazolinones and guanidines, as well as new insights into the mechanism of homolytic aromatic substitutions.

340p tudohanhtau1006 29-03-2024 2 1   Download

Ebook "Amination and formation of sp2 C–N bonds (Topics in Organometallic chemistry, Volume 46)" highlights in the first chapter, written by Lemen and Wolfe, the discovery and the development of original palladium-based catalysts for C(sp2 )-N bond formation via the coupling of nitrogen nucleophiles and aryl/alkenyl halides and pseudohalides. The authors also report various applications of these transformations to the synthesis of useful compounds, including biologically active molecules and materials.

214p coduathanh1122 27-03-2024 6 1   Download

Ebook "Electron paramagnetic resonance (Volume 21)" highlights major developments in this area, with results being set into the context of earlier work and presented as a set of critical yet coherent overviews. The topics covered describe contrasting types of application, ranging from biological areas such as EPR studies of free-radical reactions in biology and medically-related systems, to experimental developments and applications involving EPR imaging, the use of very high fields, and time-resolved methods.

232p coduathanh1122 27-03-2024 1 1   Download

Ebook "Bacterial metabolites in sustainable agroecosystem (Sustainable development and biodiversity, Volume 12)" highlights current applications and research on bacterial hormones and surfactants to provide a timely overview. The chapters have been contributed by subject experts from around the world and include topics of varied importance which include phytohormones production by rhizospheric and endophytic bacteria, their role in rhizosphere competence, plant growth regulation, bioremediation, biosurfactants as antibiofilm agents and other aspects.

396p manmanthanhla0201 26-02-2024 2 1   Download

Ebook "Olefin upgrading catalysis by nitrogen-based metal complexes I: State-of-the-art and perspectives" highlights key advances that have occurred in the field of olefin conversion in recent years. The role of homogenous transition metal catalysts which contain an imine functionality is emphasized; their potential applications in the processing and upgrade of olefins to a wide variety of commodity products of very high industrial value is also explored.

296p manmanthanhla0201 26-02-2024 1 1   Download

Ebook "Modeling marvels: Computational anticipation of novel molecules" is to survey a number of chemical compounds that some chemists, theoretical and experimental, find fascinating. Some of these compounds, like planar carbon species or oxirene, offer no obvious practical applications; nitrogen oligomers and polymers, in contrast, have been touted as possible high-energy-density materials. What unites this otherwise eclectic collection is that these substances are unknown and offer a challenge to theory and to synthesis.

287p manmanthanhla0201 27-02-2024 4 1   Download

Ebook "Halogenated heterocycles: Synthesis, application and environment" structures contain at least two different atoms as members of a saturated, unsaturated or aromatic ring, which forms either a simple monocyclic compound or a part of a larger structure of fused rings. Equally, halogenation is a similarly broad field and both topics are interwoven within these chapters.

326p nhanphanguyet 28-01-2024 2 2   Download

Ebook "Bacteria in agrobiology: Plant growth responses" describes the application of various bacteria in plant growth promotion and protection, including symbiotic, free living, rhizospheric, endophytic, methylotrophic, diazotrophic and filamentous species. The future of agriculture strongly depends on our ability to enhance productivity without sacrificing long-term production potential.

377p tachieuhoa 28-01-2024 5 2   Download

This paper focuses on introducing an overview of aerobic granular sludge technology, granulation, removal efficiency and application of aerobic granules in wastewater treatment. Aerobic granular sludge has a bacterial layered structure including anaerobic, anoxic and aerobic bacteria in order from inside to outside layer, so it is capable of simultaneous chemical oxygen demand, nitrogen and phosphorus removal.

16p vimarillynhewson 02-01-2024 3 1   Download

The application of SBR in the treatment and nutrient recovery of sludge from the ISF can be a potential technical alternative to current technologies in the management of sludge. The objective of this study was to evaluate the removal efficiencies and recovery performance of nitrogen, carbon, and phosphorus (P) in sludge from the intensive whiteleg shrimp ponds under different sequences of react periods (aerobic/ anoxic).

10p vimichaelfaraday 28-12-2023 5 2   Download

Carbon dots (CDs) are zero dimensional carbonaceous nanomaterials showing tremendous physicochemical and optical properties, synthesized from any organic precursors rich in carbon content. Due to their greater biocompatibility, non-toxicity, and tiny particle size up to 10 nm, CDs have numerous applications in the field of nano-sensing, bio-imaging, solar energy, light-emitting devices, photo-catalysis etc.

7p vijeff 30-11-2023 5 2   Download

The experiments were conducted in a three-replicate split-plot design of 2 × 4 treatments, with variety as the main plot and nitrogen fertilizer application as the sub-plot. This study was, therefore, conducted to evaluate the effect of nitrogen fertilizer on two okra varieties grown under Thua Thien Hue weather conditions.

11p visystrom 22-11-2023 2 2   Download

This study investigates the ability of a self-fabricated bio-trickling filter using commercial polyurethane foam as bio-media for treatment of odor-causing gases (e.g., ammonia, hydrogen sulfide, and mercaptans) under different nitrogen loadings in gas and liquid phases.

19p visystrom 22-11-2023 4 2   Download

Part 1 book "Nutritional modelling for pigs and poultry" includes content: An overview of poultry models, inraporc - where do we come from and where do we want to go, modelling reproduction in broiler breeder and laying hens, modelling nutrient utilization in sows - a way towards the optimization of nutritional supplies, statistical issues in nutritional modelling, basics and applications of an exponential nitrogen utilization model for assessing amino acid requirements in growing pigs and meat type chickens based on dietary amino acid efficiency,.... and other contents.

155p oursky07 24-10-2023 6 2   Download

Part 2 book "Biochemistry for dummies" includes content: Vitamins - Both simple and complex; vitamins - both simple and complex life and energy; ATP - The body’s monetary system; smelly biochemistry - nitrogen in biological systems, photocopying DNA, ten great applications of biochemistry,.... and other contents.

193p oursky05 20-09-2023 5 3   Download

Chitosan is a nitrogen containing polysaccharides that forms a semitransparent horny substance and is a principal constituent of the exoskeleton or outer covering of insects, crustaceans and arachnids. In recent years application of natural antimicrobials instead of conventional ones, due to their hazardous effects on health, has got serious attentions.

7p viisac 23-09-2023 1 1   Download

In this study, we amended the loamy soil in a ginger farm using bamboo biochars combined with organic fertiliser. We used the original and treated bamboo biochars at low and high application rates to evaluate mechanisms involved in N dynamics of both soil and plant using δ15N and gas exchange measurement.

11p viindra 06-09-2023 4 2   Download

Improving fertilizer and water use efficiencies is an important strategy in agricultural production. This study aimed to evaluate the effect of nitrogen fertilization on the daily whole-plant transpiration, growth, and physiological activities of sugarcane.

9p viengels 25-08-2023 2 2   Download