T. R. Kjeldsen Articles | Environmental XPRT

The current status of R&D activities in Taiwan

This article investigates the research and development (R&D) activities in Taiwan. A science and technology (S&T) development system is presented to overview the overall research environment. Various measures taken by the government to promote the R&D capability are discussed. R&D expenditures are careful examined to relate to the progress of the science and technology. The objective of this ...

Feb. 12, 2004

By Inderscience Publishers

An assessment of science and technology policies in the Philippines

This paper analyses R&D expenditures in the Philippines and the institutional arrangement for R&D coordination between the government and the private sector. The proper role of government in the S&T sector is to foster cooperation between government, academe, and industry; establish competitive science research funding mechanisms; promote the development of S&T manpower; and establish a system to ...

Feb. 10, 2004

By Inderscience Publishers

Der UIP1500hd – Hochleistungs-Ultraschall für viele Anwendungen

Der UIP1500hd (20kHz, 1500W), das neueste Gerät unter den Industrie-Ultraschallprozessoren der Firma Hielscher Ultrasonics, bietet Hochleistungs-Ultraschall gepaart mit größter Flexibilität und Robustheit. Dieser Ultraschallprozessor wurde für den Einsatz unter schwierigen Bedingungen und den Hochleistungsbetrieb für 24 Stunden am Tag und 7 Tage in der Woche ...

Jul. 14, 2010

By Hielscher Ultrasonics GmbH

BeDensi T Series

Tapped Density Meter BeDensi T series Tapped Density Meter Apparatus includes BeDensi T1 (one cylinder), BeDensi T2 (two cylinders) and BeDensi T3 (three cylinders). T2 and T3 can measure Tapped Density for 2 or 3 powder samples simultaneously. BeDensi T series tap density analyzer is compliant per international standard ISO3953: 1993 and the United States Pharmacopeia for drug Tapped Density ...

Sep. 8, 2019

By Dandong Bettersize Instruments Ltd.

What is a Thermocouple?

Thermocouples are an electronic sensor that is used for temperature monitoring. Thermocouples come in different grades or types. The two most common are the J and K types. There are however several others, including type T, N, E, B, R and S. The J, K. T and E types are known as “base metal thermocouples” and are more common than R, S and B, which are made from Noble Metals. They are ...

Nov. 1, 2020

By AKCP

Putting environmental quality on the performance track

This article from the Journal of Environmental Management - Arizona presents the incentives and structure of Arizona's Performance Track program. In 2003, shortly after the Napolitano Administration took office, the Arizona Department of Environmental Quality (ADEQ) previewed our desire to develop a program to promote sound environmental management through recognition and regulatory flexibility. ...

Jan. 1, 2005

By Environmental Data Management, LLC (EDM)

Case of Study – Low nitrification

BM Respirometer The respirometer utilized for the study was a BM-T, provided with external thermostatic unit (bath) This “batch system” respirometer consists of: a single reactor vessel, divided into two interconnected compartments with closed recirculation loop between the two. Both compartments are kept completely mixed by means of paddle stirrers and a peristaltic recirculation A ...

Jul. 15, 2011

By SURCIS, S.L.

Comparing regional innovative capacities of PR China based on data analysis of the national patents

The significant inequality of innovative capacities amongst regions will be a hindrance to the harmonious development of the overall national science and technology (S&T) and economy of PR China. A key purpose of this article is to explore and reveal these inequalities, based on data analysis of the national patent counts. We examine the relationship between national patenting and the variables ...

Jul. 7, 2005

By Inderscience Publishers

Antibacterial properties of Ag and Ag/AgCl nanoparticles from radish and tea extracts for water treatment applications

Silver nanoparticles (AgNPs) have antibacterial properties and are widely used for water disinfection. This technology is commercially applied in point-of-use water treatment as a post-treatment for filtrate water. However, the current process of synthesizing AgNPs has several disadvantages including the use of hazardous chemicals, consumption of a large amount of energy and the formation of ...

Aug. 13, 2015

By IWA Publishing

University-industry technological collaboration in Singapore: emerging patterns and industry concerns

Technological collaboration between universities and industry has been growing in importance in Singapore in recent years. This paper synthesises empirical data from recent national R&D surveys as well as three other recent surveys of industrial firms to profile the emerging pattern of university-industry technological collaboration in Singapore, and highlights the key concerns as perceived by ...

Feb. 11, 2004

By Inderscience Publishers

Leveraging multinational corporations, fostering technopreneurship: the changing role of S&T policy in Singapore

Since political independence in 1965, Singapore has achieved remarkable economic growth through continuous industrial re-structuring and technological upgrading. This paper presents a framework suitable for analysing the national innovation system of small, late-industrialising economies, and applies it to examine how Singapore's national innovation system has transformed over the years, and how ...

Feb. 10, 2004

By Inderscience Publishers

Public awareness and safeguarding traditional knowledge: challenges and conflicts in preserving and representing kārīz/kănérjĭng in Xinjiang, PR China

Strategies of stimulating public awareness and implementing measures to safeguard traditional knowledge of the water management techniques generally known under the terms qanāt or kārīz involve paths of imbedding the technique into the history of a given society. The present study approaches such strategies in the case of the underground water networks in the arid regions ...

Oct. 16, 2014

By IWA Publishing

Scientific and technical human capital: an alternative model for research evaluation

We provide an alternative model for evaluating science and technology projects and programs. Our approach, a "scientific and technical human capital" (S&T human capital) model, gives less attention to the discrete products and immediate outcomes from scientific projects and programs - the usual focus of evaluations - and more attention to scientists' career trajectories and their ...

Feb. 10, 2004

By Inderscience Publishers

Diverchim, France - Case Study

"We bought our first appliance, an R-220, 20-liter evaporator in 2001. Apart from the usual consumables like joints, which are subject to quite hard wear and intensive use, we haven’t needed any service so far." Customer name Hubert Botte Company / Institution Diverchim, France Product lines Laboratory Evaporation Industrial Evaporation Industries ...

Nov. 26, 2019

By BÜCHI Labortechnik AG

Surface Engineering & Thin Film Nanotechnology

Nanotechnology represents a new frontier in research and development (R&D) across a broad spectrum of human endeavours. Though concerned with the miniscule, the scope of nanotechnology is undeniably vast. However, most of the exciting nanoscience research being conducted is in a purely contemplative phase – or at least an extended period of prototypical development. The Reality of ...

Jul. 14, 2020

By Hiden Analytical Ltd.

Why Visit T-T?

Here are some of things you might be interested in when visiting T-T. A T-T Tour With a tour around our offices you can get an introduction to each department, putting a face to those who you might often speak to over the phone. Whether you’re interested in controls, valves, pumps, pumping stations, T-T service or T-T as a whole, say hello to our team here at T-T to get a better ...

Dec. 3, 2016

By T-T Pumps Ltd.

Train the Trainer: Top 5 Ways to Make Compliance Training Successful

A guest post from our Director of Client Services & Training Last week the international market made what I think is a smart move in refrigerant management by completing the first round of training sessions for the Refrigerant Driving License (RDL). It’s part of AHRI and UN Environment’s Global Refrigerant Management Training Program. They used a “Train-the-Trainer” ...

Jul. 10, 2019

By TrakRef, LLC

North American R&D facility builds prototypes

Situation: North American R&D facility of U.S.-based leading global security company builds prototypes of unmanned airborne systems for the purpose of testing and validation. Parts are produced in limited numbers throughout the fabricating shop. Component building process involves the use of adhesives that will only successfully bond within very specific temperature and humidity ranges that ...

Jun. 20, 2018

By Duroair Technologies Inc.

A practical guide for steering clear of pipe disaster

Call it what you want, but a busted pipe spells nothing but T-R-O-U-B-L-E. Now, the good news: There are several measures you can take now to avoid future pipe catastrophes, locate and eliminate potential break risks and prevent expensive emergency repairs. This easy-to-follow guide offers helpful tips for engineers and water professionals looking to reduce the risk of pipe breaks, save ...

Nov. 28, 2016

By Mueller Water Products

US EPA Method 524.3 - Atomx XYZ and Agilent 7890B GC/5977A MS

Abstract US EPA Method 524.3 was used to determine the concentration of volatile organic compounds (VOCs) in drinking water matrices. The Teledyne Tekmar Atomx XYZ purge and trap (P&T) system along with an Agilent 7890B Gas Chromatograph (GC)/5977A Mass Spectrometer (MS) was used to create a working linear regression (r²) calibration curve, method detection limits (MDLs), and minimum ...

Mar. 13, 2018

By Teledyne Tekmar

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