Production methods

Part 1 book "Nitrogen fixation - Methods and protocols" includes content: Historic overview of nitrogenase research; mechanism of mo dependent nitrogenase; assembly of nitrogenase mofe protein; genomic analysis of nitrogen fixation; enzymatic systems with homology to nitrogenase; molecular biology and genetic engineering in nitrogen fixation; purification of nitrogenase proteins; assays of nitrogenase reaction products; methods for nitrogenase like dark operative protochlorophyllide oxidoreductase.

155p dianmotminh04 12-07-2024 0 0   Download

Part 1 book "Practical electrical wiring" includes content: NEC, product standards, and inspection; numbers, measurements, and electricity; AC and DC power factor - transformers; basic electrical power utilization systems; basic devices and equipment; overcurrent devices; selecting conductors; making wire connections and splices; grounding for safety; outlet and switch boxes; wiring methods; planning residential installations; residential electrical distribution; residential lighting; residential and farm motors.

311p dianmotminh04 12-07-2024 0 0   Download

This innovation will enhance the ability to transfer heat in a vacuum environment, combining with two other heating methods including conduction and radiation, it will shorten the drying time, maximize energy cost savings, create competitive benefits for products, and increase the potential investments for freeze-drying applications in the food production, food processing, and preservation of pharmaceutical products, etc.

10p viwalton 02-07-2024 3 1   Download

In ebook "Mind genomics: A guide to data-driven marketing strategy" the authors describe how Mind Genomics works - a revolutionary marketing method that combines the three sciences of Mathematics, Psychology, and Economics - in a masterful way. Mind Genomics helps the seller of products and services to know what people are thinking about them before one ever commits to an approach by knowing what is important to the people one is trying to influence.

129p giangmacvien 22-06-2024 3 1   Download

Ten new chromone derivatives were synthesized from the original 2-4-6- trihydroxyacetophenone using microwave irradiation. The product's structures were confirmed by FT-IR, 1H-NMR, and 13C-NMR spectra data. The anti-microbial activities of the obtained compounds were tested by the disc diffusion method. The results showed that most chromones have significant biological activities against Candida albicans.

10p viambani 18-06-2024 1 0   Download

This study used the straight-type air blade, which is more common than the elbow-type, to evaluate the effect of blade angle on air uniformity in small industrial drying equipment. CFD method is used to predict the air distribution in the chamber, which has a strong influence on the drying rate efficiency and the product quality.

5p viambani 18-06-2024 1 0   Download

Part 2 book "Power system operations and electricity markets" includes content: Methods for economically operating a power system, power generation control, new reliability and control concepts, available transfer capability, network congestion and transmission loading relief, the use of power flow and stability analysis tools, technology needs for the electric power industry.

54p dianmotminh03 17-06-2024 0 0   Download

Part 1 book "Vehicle and automotive engineering" includes content: Investigation of rolling element bearings using time domain features, truck floor design for minimum mass and cost using different materials, theoretical and parametric investigation of an automobile radiator, alternating current hydraulic drive the possibility of applying in the automotive industry, comparative destructive and non destructive residual stress measuring methods for steering rack bar semi product,... and other contents.

224p dianmotminh03 17-06-2024 0 0   Download

In iron/air batteries, the iron electrode plays an important role, deciding the capacity and performance of the battery. Finding a method to produce iron oxides with a low cost and a good quality is an important step to reduce the product price and improve the efficiency of iron/air batteries.

10p viambani 18-06-2024 2 1   Download

The industrial revolution 4.0 has a strong impact on all professions and fields, including accounting. Industry 4.0 is based on digital technology, integrating intelligent technologies to optimize production processes, business processes, business processes, production methods and new technologies, including accountants’ information processing and information provision processes. The context of digital technology gives rise to new requirements for accounting human resources. The article researches the impact of the industrial revolution 4.

9p leminhvu111 07-06-2024 1 0   Download

This paper examines the moderating effect of Government support programs on the relationship between perceived internal, external export barriers and export performance. 278 Vietnamese SMEs exporting agricultural products to ASEAN+3 were surveyed. The research method is the mixed research method of qualitative and quantitative methods. Smart-PLS software was applied to test the data. The results show that there are not the moderating effects of Government support programs on the relationships between internal, external export barriers and export performance.

15p leminhvu111 07-06-2024 2 0   Download

Part 1 book "Renewable energy and power supply challenges for rural regions" includes content: Solar concentrators; tools and methods of information support for the development of renewable energy; electrical and heat power production using the products of air conversion of motor diesel fuel and electrochemical generator for agricultural consumers; increasing the energy efficiency of photovoltaic systems operating under conditions of uneven illumination; materials and methods of thermal energy storage in power supply systems; creating a synergy.

223p dianmotminh03 11-06-2024 3 1   Download

This paper reviews the extraction and characterization of fish collagen from products after fish processing by chemical or biochemical methods. The applications of fish collagen in wound healing and drug delivery are also reviewed.

22p viamancio 04-06-2024 2 0   Download

This book is a systemic summary of the research of Guo-Fang Pang’s team on the theory and applied practice of detection technology of pesticide residues over the past 20 years. The innovative research achievements at an internationally advanced level in this field are fully demonstrated in this work. In addition, the progress of food safety detection technology has been promoted.

658p vimeyers 29-05-2024 2 2   Download

Ebook The productive programmer presents the following content: Chapter 1: introduction, chapter 2: acceleration, chapter 3: focus, chapter 4: automation, chapter 5: canonicality, chapter 6: test-driven design, chapter 7: static analysis, chapter 8: good citizenship, chapter 9: YAGNI, chapter 10: ancient philosophers, chapter 11: question authority, chapter 12: meta-programming, chapter 13: composed method and SLAP, chapter 14: polyglot programming, chapter 15: find the perfect tools, chapter 16: conclusion: carrying on the conversation.

224p zizaybay1103 29-05-2024 2 2   Download

Part 2 book "Automotive embedded systems handbook" includes content: Product lines in automotive electronics, reuse of software in automotive electronics, automotive architecture description languages, model based development of automotive embedded systems; testing automotive control software; testing and monitoring of flexray based applications; timing analysis of can based automotive communication systems; scheduling messages with offsets on controller area network - A major performance boost; formal methods in the automotive domain - The case of TTA.

289p dianmotminh01 20-05-2024 6 2   Download

Lecture Petroleum production engineering - Chapter 1.3: Basic properties and behaviors of oil and gas reservoirs. This lesson provides students with content about: classification of reservoir fluids; pressure vs. temperature diagrams; determine fluid sampling; determine types and sizes of surface; dictate depletion strategy; determine selection of EOR method; determine techniques to predict oil & gas;... Please refer to the detailed content of the lecture!

13p mothuahoa 04-05-2024 3 0   Download

Lecture Petroleum production engineering - Chapter 5: Nodal analysis. This lesson provides students with content about: petroleum production system; nodal analysis method; objectives of nodal system analysis; possible pressure losses; locations of various nodes; typical nodes for system analysis; graphical representation of NA method;... Please refer to the detailed content of the lecture!

40p mothuahoa 04-05-2024 0 0   Download

Lecture Petroleum production engineering - Chapter 7: Artificial lift. This lesson provides students with content about: oil field schematics - natural flow; natural flow – driving force; IPR and OPR; artificial lift – natural driving force insufficient; artificial lift – pressure boost by pumping; artificial lift methods;... Please refer to the detailed content of the lecture!

106p mothuahoa 04-05-2024 1 0   Download

We present one-loop formulas for contributing to the HZZ vertex in ’t Hooft-Veltman gauge within Standard Model framework. One-loop off-shell Higgs decay rates to Z-pair are investigated in both unpolarized and longitudinal polarization for Z bosons in final state. The corrections are range of 7% to 8.4% when we vary the off-shell Higgs mass from 200 GeV to 500 GeV.

16p dianmotminh02 03-05-2024 3 1   Download