Natural residue

Ebook "Lignocellulosic composite materials" comprehensively summarizes important aspects of research in the active field of lignocellulosic (polymer) composites, including polymer materials from or containing cellulose, hemicellulose and lignin. It describes how these materials can be produced from forest products and natural fibers from sources such as jute, flax, sisal, and many more, and even from agricultural residues (like wheat straw, corn stover, or sugarcane bagasse).

451p lamquandat 28-12-2023 5 2   Download

T Objective: Effective, scalable de-identification of personally identifying information (PII) for information-rich clinical text is critical to support secondary use, but no method is 100% effective. The hiding-in-plain-sight (HIPS) approach attempts to solve this “residual PII problem.”

9p vighostrider 25-05-2023 9 2   Download

Part 1 of ebook "Quantum field theory I: Basics in Mathematics and Physics" provide readers with content about: historical introduction; phenomenology of the standard model for elementary particles; the challenge of different scales in nature; basic techniques in mathematics; a glance at topology; many-particle systems in mathematics and physics; rigorous finite-dimensional magic formulas of quantum field theory;...

513p damtuyetha 16-02-2023 7 3   Download

The occurrence of a natural and unmodified highly sulfated chondroitin sulfate from Litopenaeus vannamei heads (sCS) is herein reported. Its partial digestion by Chondroitinases AC and ABC together with its electrophoretic migration profile revealed it as a highly sulfated chondroitin sulfate despite its average molecular weight being similar to CSA.

9p vihermione 06-01-2023 5 2   Download

Determining the most appropriate luminescence protocol, coupled with suitable data processing methods, for dating recently deposited sediments (< 200 years) is important for identifying episodes of sediment movement and interpreting historical landscape dynamics.

12p vironald 15-12-2022 9 3   Download

In this context, the study of the interaction between sulfonamide and natural organic matter residue, including the application in real systems aiming at environmental remediation was the main objective of this paper. Natural organic residues (NOR) with different levels of organic matter were evaluated (NORA and NORM).

7p thebadguys 15-01-2022 14 0   Download

Quinclorac (QNC) is a widely used herbicide and is persistent in surface and ground waters. Its residuals and converted products are hazardous to aquatic animals, vegetation, and microbes, and it is therefore important to degrade QNC using an efficient and environmental friendly technology.

10p tudichquannguyet 29-11-2021 20 1   Download

To meet the increasing requirement of ever increasing population the judicious use of available natural resources with respect to its potential of supply of nutrient and elements is soil which vital natural resource.

7p trinhthamhodang11 27-04-2021 11 2   Download

Anthracnose leaf disease in rubber trees, caused by the attack of Colletotrichum gloeosporioides, have led to the serious decline in natural rubber production. Continuous usage of synthetic fungicide leave the toxic residues that harm the surrounding animals and plants and are not environmentally friendly. It needs a better solution with organic products that are safer, more effective and biodegradable. Piper species could be considered as a source of new natural products with potential antifungal activities.

9p trinhthamhodang11 27-04-2021 15 3   Download

The wastewater generated from sterilization, condensation and hydrocycloning of palm oil fruits during milling activities is referred to as Palm oil mill effluent (POME). It shows the presence of residue oil and suspended solids, due to its high biological oxygen demand (BOD), low pH and colloidal nature, its potentials to pollute both ecological niches have been attributed to the most intricate environmental turmoil for the 21st century.

11p caygaocaolon11 21-04-2021 12 1   Download

Rice residues are important natural resources, and recycling of these residues improves the soil physical, chemical and biological properties. Management of rice straw is a major challenge as it is considered to be a poor feed for the animals due to high silica content. A field experiment was conducted at Agricultural Research Station, Bhavanisagar during 2014-2015 and 2015-2016 to review the suitable rice residue management practices and nutrient dynamics by using combine harvester operated rice field after cultivating rice.

8p cothumenhmong9 18-01-2021 14 2   Download

Turmeric residue (TR), which is obtained from the extraction process of curcuminoids, may remain biological active compounds. This study was conducted to examine the effects of the TR on hematological parameters, nutrient digestibility, and growth performance in hybrid catfish (Clarias gariepinus × Heterobranchus bidorsalis).

9p tamynhan5 10-12-2020 11 2   Download

The PCR-driven overlap extension is a modern technique to fuse two or more DNA fragments. Two genes, appA coding for acidic phytase from E. coli B and the phyC coding for alkaline phytase from Bacillus subtilis, were successfully fused using a linker of five residues to form an overlapping primers.

10p tamynhan9 02-12-2020 6 2   Download

Protein–protein interactions can be seen as a hierarchical process occurring at three related levels: Proteins bind by means of specific domains, which in turn form interfaces through patches of residues.

18p vikentucky2711 26-11-2020 6 0   Download

How protein phosphorylation relates to kingdom/phylum divergence is largely unknown and the amino acid residues surrounding the phosphorylation site have profound importance on protein kinase–substrate interactions. Standard motif analysis is not adequate for large scale comparative analysis because each phophopeptide is assigned to a unique motif and perform poorly with the unbalanced nature of the input datasets.

13p vikentucky2711 24-11-2020 8 1   Download

With increasing interest in ab initio protein design, there is a desire to be able to fully explore the design space of insertions and deletions. Nature inserts and deletes residues to optimize energy and function, but allowing variable length indels in the context of an interactive protein design session presents challenges with regard to speed and accuracy.

9p viconnecticut2711 28-10-2020 16 2   Download

Indiscriminate use of pesticides leads to undesirable load of pesticide residues in marketable vegetables (Kumari et al., 2005) and cause severe ecological consequences like destruction of natural enemy fauna, effect on non-target organisms and directly effect in the form of residues. Hence studies were conducted for the efficacy of different insecticides used commonly and also to establish the dissipation pattern of relatively safer insecticides to fit in pest management strategy.

6p trinhthamhodang1215 23-09-2020 15 1   Download

Agroforestry a complex land use system both ecologically and economically have innumerous role to play in conservation of natural resources along with its economic viability. Various tree canopy management activities like pruning and lopping along with applied resources have significant effect on soil. Litter fall, decomposition, leaching and residual effect have great potential on soil health of the system. Present system involving lopped trees and organically mannured crop have shown varying effect on soil properties.

7p nguaconbaynhay7 15-08-2020 7 1   Download

India is facing various challenges in agriculture sector for sustaining soil fertility and food grains production, besides environmental degradation and food security of the country in the event of ever increasing demands of food grains production with limited cultivable land. Cultivable land and maintaining its soil fertility are one of the major tasks which supports about 17.6% of its population and leads to fact that, our natural resources are under considerable strain. Food grains are a major source of energy and are thus are vital for food and nutritional security.

7p caygaocaolon6 30-07-2020 15 2   Download

Plant protection using synthetic pesticides has become one of the essential components of modern agriculture. Although need based judicious application of pesticides have made a significant impact on increasing crop productivity in agricultural sector by combating heavy losses due to pest infestation but there are lots of serious associated bottlenecks with pesticides. The major issues related to pesticide application are environmental pollution, health hazards, pest resurgence, secondary pest outbreak etc.

11p angicungduoc6 22-07-2020 17 1   Download