scholarly journals Van scheepshout tot digitale wrakken. Een reflectie op de ontwikkeling en toekomst van de maritieme archeologie in Nederland

Paleo-aktueel ◽  
2021 ◽  
pp. 165-174
Author(s):  
Yftinus Van Popta
Keyword(s):  
The Netherlands ◽  
21St Century ◽  
Maritime Archaeology ◽  
Soil Disturbance ◽  
Current Status ◽  
Future Perspective ◽  
Archaeological Research ◽  
Research Results ◽  
Research Tradition

Wooden ships and digital wrecks. A reflection upon the development and future of maritime archaeology in The Netherlands. This paper explores the development of the Dutch maritime archaeological research tradition, the current status of the discipline, and its future perspective. To that end, the focus is mainly on the most important maritime archaeological entity: the shipwreck. Many of the Dutch shipwrecks have been found and studied in the former seabed of the Zuiderzee (the current polders of the province of Flevoland). Ever since the 1940s, shipwrecks have been examined in this region. Until the beginning of the 21st century, many of these wrecks were studied in a more or less traditional (analogue and manual) way. Nowadays, traditional and modern excavation techniques and methods are combined for fast, accurate and detailed research results. We should realize that, whereas the quality of maritime archaeological research will improve over the next 25 years, the preservation quality of the shipwrecks will continue to decrease due to soil disturbance, dehydration and decompression. Therefore, future maritime archaeological developments should focus not only on research techniques, but also on new and better methods that will help to prevent a further deterioration of the Dutch wrecks.

Current Status and Future Perspective of General Surgical Trainees in the Netherlands

2007 ◽  
Vol 32 (1) ◽  
pp. 119-124 ◽  
Author(s):  
Bas P. L. Wijnhoven ◽  
David I. Watson ◽  
Esther D. van den Ende
Keyword(s):  
The Netherlands ◽  
Current Status ◽  
Future Perspective ◽  
Surgical Trainees

Preparing the Dutch Educational System for the 21st Century

2020 ◽  
Author(s):  
Klaas van Veen ◽  
Jasmijn Bloemert ◽  
Fenna Wolthuis
Keyword(s):  
The Netherlands ◽  
21St Century ◽  
Educational System ◽  
Educational Reforms ◽  
Current Reform

Educational reforms in the Netherlands have a strong ideological nature. The main reason is that the quality of the educational system is generally high. Due to the ideological nature of educational reforms, teachers and schools are often not involved in the design of the reforms, which constitutes the central cause of reforms failing. The current reform regarding preparing the Dutch educational system for the 21st century also has ideological features, although attempts were made to involve teachers and schools to a large extent, making it more promising to succeed.

scholarly journals The Current Status of Intraoperative MRI and Its Future Perspective(Operation Suite in 21st Century)

2011 ◽  
Vol 20 (4) ◽  
pp. 259-269
Author(s):  
Masazumi Fujii ◽  
Satoshi Maesawa ◽  
Yuichiro Hayashi ◽  
Norimoto Nakahara ◽  
Kensaku Mori ◽  
...  
Keyword(s):  
21St Century ◽  
Intraoperative Mri ◽  
Current Status ◽  
Future Perspective ◽  
Special Issue

scholarly journals Microsurgery-assisting Robotics (NeuRobot) : Current Status and Future Perspective(Operation Suite in 21st Century)

2011 ◽  
Vol 20 (4) ◽  
pp. 270-274 ◽  
Author(s):  
Kazuhiro Hongo ◽  
Tetsuya Goto ◽  
Yukinari Kakizawa ◽  
Jun-ichi Koyama
Keyword(s):  
21St Century ◽  
Current Status ◽  
Future Perspective ◽  
Special Issue

PENGARUH HARGA DAN KUALITAS PRODUK TERHADAP LOYALITAS PELANGGAN ALUMUNIUM

2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Widodo Widodo ◽  
Marshelly Chandra Kumala
Keyword(s):  
Data Collection ◽  
Product Quality ◽  
Customer Loyalty ◽  
Significant Influence ◽  
Secondary Data ◽  
Primary Data ◽  
Research Results ◽  
Is Research ◽  
Quality Of Products

<em>The objective of this is research was conducted to find out how the influence of the price and quality of products against customer loyalty at PT. Alakasa Extrusindo Jakarta. This research was conducted in Alakasa Extrusindo PT by doing data collection, through the primary data and secondary data.  The research results showed that the simultaneous price variables  and product quality  has a positive and significant effect against the variable customer loyalty. partially showed that price variables has a positive and significant influence towards customer loyalty. And partially showed that product quality variables  has a positive and significant influence towards customer loyalty</em>

Treatment and Quality of Sewage Sludge in Germany - Results of a Survey

2007 ◽  
Vol 2 (1) ◽  
Author(s):  
A. Meda ◽  
C. Schaum ◽  
M. Wagner ◽  
P. Cornel ◽  
A. Durth
Keyword(s):  
Sewage Sludge ◽  
Treatment Process ◽  
Wastewater Treatment Plants ◽  
Current Status ◽  
Sludge Treatment ◽  
Sewage Sludge Treatment ◽  
Treatment And Disposal ◽  
German Association ◽  
Entire Treatment

TIn 2004, the German Association for Wastewater, Water and Waste (DWA) carried out a survey about the current status of sewage sludge treatment and disposal in Germany. The study covered about one third of the wastewater treatment plants and about two thirds of the entire treatment capacity (expressed in population equivalents) in Germany. This provides an up-to-date and representative database. The paper presents the most important results regarding sludge treatment, process engineering, current disposal paths and sewage sludge quality.

Current Status and Future Perspective for Research on Medicinal Plants with Anticancerous Activity and Minimum Cytotoxic Value

2019 ◽  
Vol 20 (12) ◽  
pp. 1227-1243
Author(s):  
Hina Qamar ◽  
Sumbul Rehman ◽  
D.K. Chauhan
Keyword(s):  
Side Effects ◽  
Medicinal Plants ◽  
Anticancer Agents ◽  
Drug Targets ◽  
Psidium Guajava ◽  
Current Status ◽  
Future Perspective ◽  
Wide Range

Cancer is the second leading cause of morbidity and mortality worldwide. Although chemotherapy and radiotherapy enhance the survival rate of cancerous patients but they have several acute toxic effects. Therefore, there is a need to search for new anticancer agents having better efficacy and lesser side effects. In this regard, herbal treatment is found to be a safe method for treating and preventing cancer. Here, an attempt has been made to screen some less explored medicinal plants like Ammania baccifera, Asclepias curassavica, Azadarichta indica, Butea monosperma, Croton tiglium, Hedera nepalensis, Jatropha curcas, Momordica charantia, Moringa oleifera, Psidium guajava, etc. having potent anticancer activity with minimum cytotoxic value (IC50 >3μM) and lesser or negligible toxicity. They are rich in active phytochemicals with a wide range of drug targets. In this study, these medicinal plants were evaluated for dose-dependent cytotoxicological studies via in vitro MTT assay and in vivo tumor models along with some more plants which are reported to have IC50 value in the range of 0.019-0.528 mg/ml. The findings indicate that these plants inhibit tumor growth by their antiproliferative, pro-apoptotic, anti-metastatic and anti-angiogenic molecular targets. They are widely used because of their easy availability, affordable price and having no or sometimes minimal side effects. This review provides a baseline for the discovery of anticancer drugs from medicinal plants having minimum cytotoxic value with minimal side effects and establishment of their analogues for the welfare of mankind.

The Factors of the Holistic Health Status of Thai Elders in the 21st Century

2020 ◽  
Vol 13 ◽  
Author(s):  
Manyat Ruchiwit ◽  
Kanjanee Phanphairoj ◽  
Tipsuda Sumneangsanor ◽  
Jinpitcha Mamom
Keyword(s):  
Health Status ◽  
21St Century ◽  
Emotional Health ◽  
Holistic Health ◽  
Alpha Coefficient ◽  
Factors Affecting ◽  
Stress Prevention ◽  
The Social ◽  
Whole Person

Background: Holistic health is important to life, perhaps especially for elders. Focus should not only be placed on illness or the physical part of their lives, but the whole person should also be considered, emphasizing the connection of their mind, body, and the environment. Objective: The aims of this research were to study the factors of the holistic health status (HHS) of the Thai elderly in the 21st century, and to predict the factors affecting the development of HHS in 3 aspects; physical health status, mental and emotional health status, and the social and environmental health status. Method: The data were collected from 928 Thai elderly aged 60 and over in the central part of Thailand. The research instrument was a questionnaire whose reliability was confirmed using a Cronbach alpha coefficient of .904. Multiple regression analysis was used for predicting the factors of HHS. Results: The results indicated that stress, increased age, gender, and social participation can predict the HHS of Thai elders, and stress can predict each 3 aspects. Therefore, stress prevention activities are very important for enhancing the HHS of Thai elders. Conclusion: The findings of this research can be used to improve the quality of life of elders in the 21st century.

scholarly journals Membrane condenser as emerging technology for water recovery and gas pre-treatment: current status and perspectives

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Adele Brunetti ◽  
Francesca Macedonio ◽  
Giuseppe Barbieri ◽  
Enrico Drioli
Keyword(s):  
Current Status ◽  
Innovative Technology ◽  
Water Recovery ◽  
Treatment Unit ◽  
Treatment Stage ◽  
Treatment Technologies ◽  
Pre Treatment ◽  
And Control

Abstract The recent roadmap of SPIRE initiative includes the development of “new separation, extraction and pre-treatment technologies” as one of the “key actions” for boosting sustainability, enhancing the availability and quality of existing resources. Membrane condenser is an innovative technology that was recently investigated for the recovery of water vapor for waste gaseous streams, such as flue gas, biogas, cooling tower plumes, etc. Recently, it has been also proposed as pre-treatment unit for the reduction and control of contaminants in waste gaseous streams (SOx and NOx, VOCs, H2S, NH3, siloxanes, halides, particulates, organic pollutants). This perspective article reports recent progresses in the applications of the membrane condenser in the treatment of various gaseous streams for water recovery and contaminant control. After an overview of the operating principle, the membranes used, and the main results achieved, the work also proposes the role of this technology as pre-treatment stage to other separation technologies. The potentialities of the technology are also discussed aspiring to pave the way towards the development of an innovative technology where membrane condenser can cover a key role in redesigning the whole upgrading process.

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