Environmental technologies

- Packaging is the science, art, and technology of enclosing or protecting products for distribution, storage, sale, and use. Packaging can be described as a coordinated system Many companies conduct extensive research on color schemes, designs and types of product packaging that is the most appealing to its intended consumers.

22p gowalking92 10-09-2013 131 10   Download

In this thesis, focus on the wireless links between devices equipped by deployed operating personnel and intermediary access point infrastructure. We use multi-radio (MR) platforms, wireless devices with multiple and diverse transceiver technologies, to produce robust and reliable links through adaptive control of available transceivers. Primarily, we study the application of intelligent control techniques, namely reinforcement learning (RL), for adaptive control over diverse transceivers to achieve the desired robustness and reliability under dynamic environmental conditions.

185p runthenight04 02-02-2023 8 2   Download

The aim of this study is to enhance biogas production from the organic fraction of municipal solid waste (OFMSW) and garden waste (GW) via pretreatment and codigestion. In order to achieve the aims of the study, two objectives have been developed and are outlined below: To investigate an optimum co-digestion mixture of OFMSW with untreated and pretreated GW; to investigate the effectiveness of different pretreatments on the potential for biogas production from GW and to identify the relationship between certain changes in GW characteristics and enhanced yield.

150p runthenight04 02-02-2023 8 2   Download

Once the mechanical properties of printed TPU are characterised, a novel, low cost, and environmentally friendly method for concrete casting using printed TPU moulds is proposed in this thesis. The findings of this thesis will provide clear guidelines for the selection of processing parameters for additively manufactured TPU parts and the method of casting complicated concrete structures with additively manufactured TPU mould.

98p runordie3 06-07-2022 13 3   Download

Utilizing the remaining raw materials - fresh shark cartilage in hydrolysate processing and protein powder containing chondroitin sulfate and natural substances from shark cartilage (C. dussumieri) with environmentally friendly enzyme protease technology Directed to use as functional foods to support the treatment of osteoarthritis.

33p guitaracoustic09 14-01-2022 28 2   Download

Objectives of this dissertation: Develop the optimal preparation procedure of modified biochar and activated carbon derived from an agricultural byproduct, such as corncob wastes; Investigate the physical and chemical properties of modified biochar and activated carbon; apply modified biochar and activated carbon in removal of ammonium from synthesised and real water under batch and column experiments.

28p capheviahe27 23-02-2021 23 3   Download

This thesis focuses on simulating the internal circulation process (gas pulling water) to determine: The amount of water (QN) was pulled up by the amount of gas (QK); and mixing ability of generated gas and circulating water flow, from which to calculate the periodic structure in the IC system.

27p capheviahe26 25-01-2021 22 4   Download

Researching and developing technology for producing magnetic graphite materials from Vietnamese flake graphite sources as materials to be applied in treating the organic polluted environment.

27p trinhthamhodang7 31-08-2020 32 2   Download

The human population continues to grow steadily with the shrinking resources being used for agricultural production situates great challenge against Indian agricultural system to attain food and environmental security. To counter these twin challenges in the country there is urgent need of application of modern Hi-tech technologies for enhancing the productivity and sustainability of the rice-wheat system for long term on scientific basis. Precision farming (PF) looks a win-win technology towards improving the capability of agricultural land to produce crops on sustainable basis.

10p chauchaungayxua6 26-06-2020 23 2   Download

The objective of research is to build CNST using TVTS to treat pig waste water after microbiological treatment, to minimize environmental pollution. Technology is feasible when applied in practice.

27p xacxuoc4321 11-07-2019 38 3   Download

The research objective of the dissertation completes the technological process of modulating super oxidation solution, thereby manufacturing equipment to suit Vietnamese conditions and applying this solution to disinfect hospital wastewater.

25p xacxuoc4321 11-07-2019 29 4   Download

This chapter includes contents: Why does the organization want a new network installed? What services does the organization want the network to provide? Evaluating the installation site, evaluating distances between components, environmental conditions,...

12p tangtuy08 21-04-2016 45 2   Download

Human glandular kallikrein 2 (hK2) is a trypsin-like serine protease expressed predominantly in the prostate epithelium. Recently, hK2 has proven to be a useful marker that can be used in combination with prostate specific antigen for screening and diagnosis of prostate cancer. The cleavage by hK2 of certain substrates in the proteolytic cascade suggest that the kallikrein may be involved in prostate cancer development; however, there has been very little other progress toward its biochemical characterization or elucidation of its true physiological role.

8p system191 01-06-2013 48 2   Download

Insulin-like growth factor (IGF) binding to the type 1 IGF receptor (IGF1R) elicits mitogenic e€ects, promotion of di€erentiation and protection from apoptosis. This study has systematically measured IGF1R binding anities of IGF-I, IGF-II and 14 IGF analogues to a recombinant high-anity form of the IGF1R using BIAcore technology. The analogues assessed could be divided into two groups: (a) those designed to investigate binding of IGF-binding protein, which exhibited IGF1R-binding anities similar to those of IGF-I or IGF-II;...

8p research12 01-06-2013 41 4   Download

Bioremediation presents a potentially low cost and environmentally agreeable alternative to current physico-chemical remediation strategies. However, heavy metals such as mercury cannot be converted into non-toxic forms by naturally occurring bacteria. Annual global emissions estimates for mercury released into the environment are in the thousands of tons per year [1,2] while the remediation cost is in the thousands of dollars per pound. Finding new bioremediation technologies is an urgent need.

8p zingzing09 24-04-2013 48 4   Download

CD40 is areceptorwithnumerous functions in theactivation of antigenpresentingcells (APCs), particularlydendritic cells (DC). Using phage display technology, we identified linear peptides containing a novel FPGN/S consensus sequence that enhances the binding of phage to a purified murine CD40-immunoglobulin (Ig) fusion protein (CD40-Ig), but not to Ig alone. To examine the ability theFPGN/Speptides to enhance adenoviral infection of CD40-positive cells, we used bifunctional peptides consisting of an FPGN-contain-ing peptide covalently linked to an adenoviral knob-binding peptide (KBP)....

8p fptmusic 16-04-2013 33 4   Download

Antisense agents are valuable tools to inhibit the expression of a target gene in a sequence-specific manner,and may be used for functional genomics,target validation and thera-peuticpurposes.Three typesof anti-mRNAstrategies canbe distinguished. Firstly,the use of single stranded antisense-oligonucleotides; secondly,the triggering of RNA cleavage through catalytically active oligonucleotides referred to as ribozymes; and thirdly,RNA interference induced by small interfering RNA molecules.

17p fptmusic 16-04-2013 41 2   Download

In the photosynthetic bacterium Rhodobacter capsulatus, the synthesis of the energy-producing hydrogenase, HupSL, is regulated by the substrate H2, which is detected by a regulatory hydrogenase, HupUV. The HupUV protein exhibits typical features of [NiFe] hydrogenases but, interestingly, is resistant to inactivation by O2. Understanding the O2 resistance of HupUV will help in the design of hydrogenases with high potential for bio-technological applications.

10p fptmusic 11-04-2013 30 1   Download

Proteomic analysis requires the combination of an extensive suite of tech-nologies including protein processing and separation, micro-flow HPLC, MS and bioinformatics. Although proteomic technologies are still in flux, approaches that bypass gel electrophoresis (gel-free approaches) are domi-nating the field of proteomics.

11p cosis54 09-12-2012 40 2   Download

Biofertilisers are defined in this application as microbial inoculants, isolated from soil or the rhizosphere of plants, assisting the mobilisation of soil nutrients such as N and P and others in the plant rhizosphere and thus promoting the growth rate and yield of plants. Successful biofertilisers can contribute to increases in food production in a highly sustainable manner, with economic and environmental advantages.

12p tam_xuan 02-03-2012 62 4   Download