STS-44 Atlantis, OV-104, Pilot Henricks in FB-SMS training at JSC

Science.gov (United States)

1991-01-01

STS-44 Atlantis, Orbiter Vehicle (OV) 104, Pilot Terence T. Henricks, seated at the pilots station on the forward flight deck, reviews checklists before a flight simulation in the Fixed Base (FB) Shuttle Mission Simulator (SMS) located in JSC's Mission Simulation and Training Facility Bldg 5. Surrounding Henricks are the seat back, the overhead panels, forward panels, and forward windows.

E-mail to SMS service change

CERN Multimedia

IT Department

2010-01-01

If you have a CERN e-mail account, you have probably already used one of the popular services that CERN’s IT Department offers to CERN users: the mail2SMS service. It allows any CERN e-mail account holder to send short messages (SMS) free of charge to CERN GSM phone numbers. Further to recent negotiations with our GSM operator, this service has been extended. It is now possible to send short messages free of charge to any Swiss mobile number. This extension of service aims at replacing the similar service that was made available by SWITCH(1) to CERN users (address: mobilenumber@sms.switch.ch). Because of repeated abuse, this service will be definitively stopped for CERN users on 15th January 2010. Please keep in mind that CERN’s e-mail to SMS service still has some restrictions: messages can only be sent from CERN mail accounts, and not from personal ones, such as GMAIL, MSN, Yahoo; the maximum length of the message is 160 characters (standard maximum SMS length); and only Swiss mobile...

Development of low cost wireless radiation monitoring station using GSM network

International Nuclear Information System (INIS)

Nur Aira Abd Rahman; Mohd Ashhar Khalid; Nor Arymaswati Abdullah; Roslan Md Dan

2006-01-01

SMS or Short Message Service is a mean of GSM wireless communication that allow text messages to be sent to and from mobile cell phones. While SMS communication is mainly utilized at personal level or person to person basis; the usage of SMS can be extended into nuclear application specifically in radiation monitoring. This paper explains the development of a wireless station assembled by using a recycled Siemens M50 cell phone as substitutes to GSM modem, a PIC micro controller, and MINT-ISG home made digital survey meter at the remote transmitting site. While at the receiving end; an online monitoring system is set-up by using a Bluetooth enabled cell phone, a Bluetooth dongle, and a PC with Labview 8.0 software written as the Data logger which also served as the PC-Bluetooth interface platform. Wireless station at the remote area operates by continuously sending SMS in every 3 minutes to a predefined cellular number located at the monitoring system. The SMS consists of 6 data which individually is a survey meter readings recorded at each 30 seconds duration. At the receiver, Data logger program will retrieve the SMS from the cell phone via Bluetooth and extract the original 6 readings to be displayed on PC. The system has been successfully tested to detect and log radiation data for extended period of time. (Author)

Can we compare SMS marketing to traditional marketing communications?

OpenAIRE

Roozen, Irene; Genin, Emile

2008-01-01

Nowadays most companies acknowledge the importance of SMS marketing in reaching and interacting with their customers (Kavassalis et al. 2003; Dickinger et al. 2004; Tsang, Ho & Liang 2004; Sharl, Dickinger & Murphy 2005; Muk 2007). However, there is much discussion in the press regarding the effectiveness when it comes to SMS marketing. Are customers willing to accept, reading and using SMS messages: how effective is SMS marketing compared to traditional marketing communications? The goal of ...

STS-44 Atlantis, OV-104, crewmembers participate in JSC FB-SMS training

Science.gov (United States)

1991-01-01

STS-44 Atlantis, Orbiter Vehicle (OV) 104, Commander Frederick D. Gregory and Pilot Terence T. Henricks are stationed at their appointed positions on the forward flight deck of the Fixed Base (FB) Shuttle Mission Simulator (SMS) in JSC's Mission Simulation and Training Facility Bldg 5. Gregory (left) in the commanders seat and Henricks (right) in the pilots seat look back toward aft flight deck and the photographer. Seat backs appear in the foreground and forward flight deck control panels in the background.

How to Provide Live Library Information via SMS Using Twilio

Directory of Open Access Journals (Sweden)

Mike Beccaria

2011-07-01

Full Text Available Paul Smith’s College provides library hours and workstation availability using SMS Text Messages. The service was implemented using an easy and affordable web-based API for SMS sending and receiving, from twilio.com. A new class of ‘cloud-based‘ SMS vendors make simple SMS-based services efficient and cost-effective to implement, and have many possible applications in the library environment. A simple PHP example is provided which supplies workstation availability over SMS based on a database of computer availability from a previous Code4Lib Journal Article.

Using a neural network approach and time series data from an international monitoring station in the Yellow Sea for modeling marine ecosystems.

Science.gov (United States)

Zhang, Yingying; Wang, Juncheng; Vorontsov, A M; Hou, Guangli; Nikanorova, M N; Wang, Hongliang

2014-01-01

The international marine ecological safety monitoring demonstration station in the Yellow Sea was developed as a collaborative project between China and Russia. It is a nonprofit technical workstation designed as a facility for marine scientific research for public welfare. By undertaking long-term monitoring of the marine environment and automatic data collection, this station will provide valuable information for marine ecological protection and disaster prevention and reduction. The results of some initial research by scientists at the research station into predictive modeling of marine ecological environments and early warning are described in this paper. Marine ecological processes are influenced by many factors including hydrological and meteorological conditions, biological factors, and human activities. Consequently, it is very difficult to incorporate all these influences and their interactions in a deterministic or analysis model. A prediction model integrating a time series prediction approach with neural network nonlinear modeling is proposed for marine ecological parameters. The model explores the natural fluctuations in marine ecological parameters by learning from the latest observed data automatically, and then predicting future values of the parameter. The model is updated in a "rolling" fashion with new observed data from the monitoring station. Prediction experiments results showed that the neural network prediction model based on time series data is effective for marine ecological prediction and can be used for the development of early warning systems.

Marine self potential and CSEM measurements using an autonomous underwater vehicle

Science.gov (United States)

Constable, S.; Kowalczyk, P.; Bloomer, S.

2017-12-01

Marine self potential (SP) and controlled source EM (CSEM) measurements are commonly made using instruments towed close to the seafloor, which requires dedicated ship time, is limited to slow speeds, and is subject to navigation errors of 5 to 10 m. An alternative is to mount SP and CSEM sensors on an autonomous underwater vehicle (AUV). We tested this with a pilot study in the Iheya area of the Okinawa Trough, off Japan, using an ISE Explorer-class AUV operated by Fukada Salvage and Marine Works and equipped with a Scripps CSEM receiver system. Parts of this prospect have documented hydrothermal venting and seafloor massive sulfide (SMS) deposits. CSEM signals were generated by deploying battery-powered seafloor transmitters, which emitted 20 amps, alternately every 30 seconds on orthogonal, 10 m antennas. CSEM signals were recorded by 3-axis AC-coupled sensors on the AUV as it flew a pattern 70 m above the seafloor around the transmitters. By transmitting two slightly different frequencies, two or more transmitters can broadcast simultaneously. Measurements were made at the same time using DC-coupled electric field amplifiers, from which self potentials were estimated using regularized inversion, yielding negative anomalies of 10 to 25 mV. Modeling suggests that the anomalies are localized and close to the seafloor. Apparent conductivities as high as 30 S/m were fit to the CSEM data, which strongly suggests that SMS mineralization is associated with the SP anomalies, although it is possible the causative mechanism is at least partly due to hydrothermal venting. In either case, we have demonstrated that AUV-mounted instrument systems are an efficient, effective, and low noise means of collecting marine CSEM and SP data. The entire data set was collected in a single day on station with a 10-hour AUV deployment.

STS-44 Atlantis, OV-104, crewmembers participate in FB-SMS training at JSC

Science.gov (United States)

1991-01-01

STS-44 Atlantis, Orbiter Vehicle (OV) 104, Commander Frederick D. Gregory (left) and Pilot Terence T. Henricks, positioned at their appointed stations on the forward flight deck, are joined by Mission Specialist (MS) F. Story Musgrave (center) and MS James S. Voss (standing). The crewmembers are participating in a flight simulation in the Fixed Base (FB) Shuttle Mission Simulator (SMS) located in JSC's Mission Simulation and Training Facility Bldg 5. A maze of panel switches appear overhead and in the background.

Teenagers' perceptions of SMS Afrikaans in print advertisements ...

African Journals Online (AJOL)

Teenagers' perceptions of SMS Afrikaans in print advertisements. ... whether SMS Afrikaans could be employed as language of advertising in the print media. ... With regard to the perception of the writer, statistical effects were only found in the ...

About Us: Smithsonian Marine Station (SMS) at Fort Pierce

Science.gov (United States)

biodiversity To determine the evolutionary patterns, ecological significance and physiological mechanisms of basis for innovative applications in medicine, aquaculture and the effective balance of growth and

SMS-Based Learning in Tertiary Education: Achievement and Attitudinal Outcomes

Science.gov (United States)

Katz, Yaacov J.

2013-01-01

SMS delivery platforms are being increasingly used at the university level to enhance student achievement as well as traits and attitudes related to the learning process. SMS delivery provides access to learning materials without being limited by space or time and sophisticated technological advances in SMS delivery have led to enhanced learner…

Rancang Bangun Sistem Pemantauan dan Peringatan dini Parameter Lingkungan Mikro Budidaya Tanaman pada Rumah Tanaman Berbasis SMS (Short Message Service

Directory of Open Access Journals (Sweden)

Mohamad Solahudin

2006-12-01

Full Text Available SMS (Short Message Service is one of technology can be use alternative to develop greenhouse micro climate monitoring and alert system. This technology selected because of simplicity in information access and widely spread use as comunication tools. The purpose of this research is to develop greenhouse Micro Climate Monitoring and Alert System by combining SMS technology, Portable Weather Station and Mobile FBUS V 1.5. System test performance for variouse provider shows the result wihch vary. The results shows that this system can be applied as monitoring and alert system technology. The performance test shows thaht the average of time service from all communication providers is 24,45 second, with 2.65 lag time.

GSM module for wireless radiation monitoring system via SMS

Science.gov (United States)

Rahman, Nur Aira Abd; Hisyam Ibrahim, Noor; Lombigit, Lojius; Azman, Azraf; Jaafar, Zainudin; Arymaswati Abdullah, Nor; Hadzir Patai Mohamad, Glam

2018-01-01

A customised Global System for Mobile communication (GSM) module is designed for wireless radiation monitoring through Short Messaging Service (SMS). This module is able to receive serial data from radiation monitoring devices such as survey meter or area monitor and transmit the data as text SMS to a host server. It provides two-way communication for data transmission, status query, and configuration setup. The module hardware consists of GSM module, voltage level shifter, SIM circuit and Atmega328P microcontroller. Microcontroller provides control for sending, receiving and AT command processing to GSM module. The firmware is responsible to handle task related to communication between device and host server. It process all incoming SMS, extract, and store new configuration from Host, transmits alert/notification SMS when the radiation data reach/exceed threshold value, and transmits SMS data at every fixed interval according to configuration. Integration of this module with radiation survey/monitoring device will create mobile and wireless radiation monitoring system with prompt emergency alert at high-level radiation.

SMS: still an effective mobile marketing strategy

Directory of Open Access Journals (Sweden)

Irene Garcia Medina

2011-05-01

Full Text Available Os telefones móveis tornaram-se mais do que ferramentas pessoais para conversar com familiares e conhecidos. Tornaram-se assistentes da vida diária. Com aplicações móveis cada vez mais diversificadas, o telefone móvel tornou-se um poderoso meio de comunicação. Esse paper estuda a natureza da comunicação móvel e o uso de uma aplicação móvel, o SMS (Serviço de Mensagens Curtas, na comunicação de marketing além de discutir quais diferentes fatores são importantes para se desenvolver mensagens SMS que possam aumentar o interesse e o número de respostas dos receptores, dessa forma aumentando a eficiência de uma campanha SMS.

SMS Advertising in India: Is TAM a Robust Model for Explaining Intention?

Directory of Open Access Journals (Sweden)

Hemant Bamoriya

2012-06-01

Full Text Available This study examined mobile users’ intentions to receive SMS advertising in India using Technology Acceptance Model (TAM as research framework. 242 respondents completed a structured questionnaire; measuring their responses for the TAM’s five constructs viz. perceived utility, perceived ease of use, perceived trust, attitude and intention. Using Structural Equation Modeling (SEM both measurement model and structural model testing was done to analyze the data. Findings indicated that specified TAM model contributed to 81.8% of variance in the intention to receive SMS advertising and was a valid model in explaining the intention to receive SMS advertising. Study further indicated that perceived utility was much better predictor of attitude towards SMS advertising than perceived ease of use and perceived trust. Study suggested marketers that to increase acceptance of SMS advertising they should focus more on increasing utility of SMS ads, so that users would develop positive attitudes towards SMS advertising.

Dialogizität in der chinesischen und deutschen SMS-Kommunikation – eine kontrastive Studie

Directory of Open Access Journals (Sweden)

Susanne Günthner

2012-01-01

Full Text Available This article presents a dialogical approach to Chinese and German SMS communication. SMS- interactions have frequently been studied from a 'monological point of view', looking at single SMS-messages. In this article, we will develop a dialogically grounded perspective on the interactive dynamics and the social activities constructed in everyday SMS dialogues. Based on SMS data from Chinese and German students, we will argue that - even though production and reception of SMS messages are removed in time and space - SMS communication represents dialogically oriented social activities. Furthermore, as communicative practices, Chinese as well as German SMS-dialogues reveal features of routinization, grounded in technical prerequisites, in the particular writing systems and linguistic conventions as well as in culture specific forms of handling particular social activities.

PENERAPAN CUSTOMER RELATIONSHIP MANAGEMENT (CRM BERBASIS SMS GATEWAY PADA ONLINE SHOP TOKOFARAH

Directory of Open Access Journals (Sweden)

Arfiani Nur Khusna

2016-01-01

Full Text Available SMS applications has become a promising business opportunities in the consumer and industrial markets in the world. One part that can not be separated from the SMS business is the role of an SMS Gateway, a system used by service providers to send and receive SMS automatically. Online shop tokofarah an online web business venture engaged in the production and sales of baby clothes and children. The problems that exist in the online shop tokofarah is the absence of communication between the customer and tokofarah thus reduced customer loyalty, customers are unaware of the latest promos and discounts, so the application of CRM (Customer Relationship Management is very necessary to help communication. Alternative solutions in addition to implementing CRM also develop and implement SMS technology as a service via SMS Gateway online. Where customers can easily find information on the latest promos and discounts, customers can simply type a certain key word and send it to a specific number that has been provided, the store can also inform customers about the latest promos and products through SMS brodcast. In this study, using Gammu as tools liaison between the device with a computer modem. Making the program using the programming language PHP as an interface, a database maker MySQL tools. The results of the implementation of the concept of SMS Gateway technology is that it can provide convenience for online customers shop tokofarah in knowing the promo and the latest product information and can order via SMS.

PENERAPAN CUSTOMER RELATIONSHIP MANAGEMENT (CRM) BERBASIS SMS GATEWAY PADA ONLINE SHOP TOKOFARAH

OpenAIRE

Arfiani Nur Khusna

2016-01-01

SMS applications has become a promising business opportunities in the consumer and industrial markets in the world. One part that can not be separated from the SMS business is the role of an SMS Gateway, a system used by service providers to send and receive SMS automatically. Online shop tokofarah an online web business venture engaged in the production and sales of baby clothes and children. The problems that exist in the online shop tokofarah is the absence of communication between the cus...

Research on H2 speed governor for diesel engine of marine power station

Science.gov (United States)

Huang, Man-Lei

2007-09-01

The frequency stability of a marine power system is determined by the dynamic characteristic of the diesel engine speed regulation system in a marine power station. In order to reduce the effect of load disturbances and improve the dynamic precision of a diesel engine speed governor, a controller was designed for a diesel engine speed regulation system using H2 control theory. This transforms the specifications of the system into a standard H2 control problem. Firstly, the mathematical model of a diesel engine speed regulation system using an H2 speed governor is presented. To counter external disturbances and model uncertainty, the design of an H2 speed governor rests on the problem of mixed sensitivity. Computer simulation verified that the H2 speed governor improves the dynamic precision of a system and the ability to adapt to load disturbances, thus enhancing the frequency stability of marine power systems.

SMS service from your GSM mobile phone

CERN Multimedia

IT Department

2009-01-01

The exchange of SMS (Short Message Service) messages is a very popular application of GSM mobile services. However, the use of the application with a CERN subscription is subject to certain conditions: First of all, only text messages can be sent and received with a CERN GSM subscription. These messages are limited to 160 characters. MMS (Multimedia Message Service) messages, which consist in attaching pictures, videos or sounds to a message, are not supported by the current CERN mobile network configuration. In addition, value-added SMS or SMS premium messages (e.g. messages to short numbers involving extra charges) are not permitted. Before sending a message, you must first record the number of the message centre (+41765980000) in your mobile. In principle, this configuration setting is automatically applied to all standard GSM mobile phones when they are issued. To send a message to another GSM user, you must of course enter his or her GSM number. This number must be e...

Identifying clinical course patterns in SMS data using cluster analysis

DEFF Research Database (Denmark)

Kent, Peter; Kongsted, Alice

2012-01-01

ABSTRACT: BACKGROUND: Recently, there has been interest in using the short message service (SMS or text messaging), to gather frequent information on the clinical course of individual patients. One possible role for identifying clinical course patterns is to assist in exploring clinically important...... showed that clinical course patterns can be identified by cluster analysis using all SMS time points as cluster variables. This method is simple, intuitive and does not require a high level of statistical skill. However, there are alternative ways of managing SMS data and many different methods...

Short message service (SMS) applications for disease prevention in developing countries.

Science.gov (United States)

Déglise, Carole; Suggs, L Suzanne; Odermatt, Peter

2012-01-12

The last decade has witnessed unprecedented growth in the number of mobile phones in the developing world, thus linking millions of previously unconnected people. The ubiquity of mobile phones, which allow for short message service (SMS), provides new and innovative opportunities for disease prevention efforts. The aim of this review was to describe the characteristics and outcomes of SMS interventions for disease prevention in developing countries and provide recommendations for future work. A systematic search of peer-reviewed and gray literature was performed for papers published in English, French, and German before May 2011 that describe SMS applications for disease prevention in developing countries. A total of 34 SMS applications were described, among which 5 had findings of an evaluation reported. The majority of SMS applications were pilot projects in various levels of sophistication; nearly all came from gray literature sources. Many applications were initiated by the project with modes of intervention varying between one-way or two-way communication, with or without incentives, and with educative games. Evaluated interventions were well accepted by the beneficiaries. The primary barriers identified were language, timing of messages, mobile network fluctuations, lack of financial incentives, data privacy, and mobile phone turnover. This review illustrates that while many SMS applications for disease prevention exist, few have been evaluated. The dearth of peer-reviewed studies and the limited evidence found in this systematic review highlight the need for high-quality efficacy studies examining behavioral, social, and economic outcomes of SMS applications and mobile phone interventions aimed to promote health in developing country contexts.

Congruence between SMS Language and the Standard Persian

Directory of Open Access Journals (Sweden)

Bahman Zandi

2009-07-01

Full Text Available These days cell phone, as the modern instrument has various, cheap, and user-friendly accessories and possibilities. As a result SMS is now one of the most important media used in different situations. In this study, the SMS was analyzed from a linguistic point of view. Using the content analysis method, the grammatical and semantic congruence of the short-messages with standard Persian was examined. Furthermore, the SMS content (quotations, love messages, empathy and greetings, ironies, and jokes and language (Persian, English, Pinglish were studied. For this purpose, 1795 SMSs were received and analyzed during the first half of 2007. The analysis and comparison of the SMSs showed that there is still no specific, uniform language used in their writing. The results showed that though the general tendency is to write in Persian, many SMSs are written in Pinglish.

Managing healthcare information using short message service (SMS) in wireless broadband networks

Science.gov (United States)

Documet, Jorge; Tsao, Sinchai; Documet, Luis; Liu, Brent J.; Zhou, Zheng; Joseph, Anika O.

2007-03-01

Due to the ubiquity of cell phones, SMS (Short Message Service) has become an ideal means to wirelessly manage a Healthcare environment and in particular PACS (Picture Archival and Communications System) data. SMS is a flexible and mobile method for real-time access and control of Healthcare information systems such as HIS (Hospital Information System) or PACS. Unlike conventional wireless access methods, SMS' mobility is not limited by the presence of a WiFi network or any other localized signal. It provides a simple, reliable yet flexible method to communicate with an information system. In addition, SMS services are widely available for low costs from cellular phone service providers and allows for more mobility than other services such as wireless internet. This paper aims to describe a use case of SMS as a means of remotely communicating with a PACS server. Remote access to a PACS server and its Query-Retrieve services allows for a more convenient, flexible and streamlined radiology workflow. Wireless access methods such as SMS will increase dedicated PACS workstation availability for more specialized DICOM (Digital Imaging and Communications in Medicine) workflow management. This implementation will address potential security, performance and cost issues of applying SMS as part of a healthcare information management system. This is in an effort to design a wireless communication system with optimal mobility and flexibility at minimum material and time costs.

SMS Language and College Writing :The languages of the College Texters

Directory of Open Access Journals (Sweden)

Norizul Azida Darus

2010-03-01

Full Text Available Many students have become avid texters and are seriously reinventing language to accommodate the 160-character limit of short messages. They are more interested in getting their messages across and thus becoming less concerned about correct spelling, grammar and punctuation. Since texting has become a way of life of many students, it is feared that the SMS language can affect students’ written performance. This research examines the effects of frequent usage of text messaging (SMS on undergraduates academic writing. For the purpose of the study, 264 Diploma students of UiTM Perlis were selected as participants. They were 94 male texters and 170 female texters aged between 18 – 22 years old who were taking three different English courses namely Preparatory English, Mainstream English 1 and Mainstream English 2. The data includes participants’ SMS messages, class assignments and examinations scripts which were analyzed in order to detect the existence of SMS language by using measuring instruments of Orthographic forms (Shortis, 2001. The findings reveal that there were few occurrences of SMS language in students’ examinations scripts among weak students.

SMS Security System on Mobile Devices Using Tiny Encryption Algorithm

Science.gov (United States)

Novelan, M. S.; Husein, A. M.; Harahap, M.; Aisyah, S.

2018-04-01

The development of telecommunications technology is so rapid has given such great benefits. With the telecommunication technology, distance and time no longer be a significant obstacle. One of the results of telecommunications technology that is well known is the Short Message Service. In this study developed an application on the mobile phone to modify the SMS message into ciphertext so that the information content of the SMS is not known by others. SMS delivery system for encrypting messages into ciphertext using a key that is entered by the sender then sends to the destination number. SMS reception system to decrypt it to others via SMS without the fear of information from these messages will be known by others. The method used in the system encrypt and decrypt the message is the algorithm Tiny Encryption Algorithm and implemented using the Java programming language. JDK 1.7 as the Java programming language ciphertext into plaintext using the key entered by the receiver and displays the original message to the recipient. This application can be used by someone who wants to send a confidential information and the Java compiler. Eclipse, a Java SDK and the Android SDK as a Java source code editor.

PRESENT STATE AND THE PERSPECTIVES OF SMS MARKETING IN ROMANIA

Directory of Open Access Journals (Sweden)

Mihai COSTEA

2014-06-01

Full Text Available The SMS (Short Message Service,which emerged at the beginning of the 90s as a result of the telephone services’ need for diversification, it is now used in the communication campaigns involving customized messaging, but also in general messaging campaigns sent both to the existing clients and to the potential ones. Thus, the SMS became widely used, turning into one of the most popular instruments of Mobile marketing and, soon becoming a separate concept named the SMS Marketing. Although there is the preconception that the mobile marketing and, namely, the SMS marketing is intended to be used primarily by the big corporations, which have the power and also the availability to invest substantial amounts of money in this sort of programs, the present paper intends precisely to debunk these preconceptions and, hence, to present the advantage of such marketing campaigns for the segment consisting of small and middle companies in Romania.

PERANGKAT LUNAK UNTUK EKTRAKSI ISI DOKUMEN MULTIFORMAT DENGAN MENGGUNAKAN SMS DAN FAXIMILE

Directory of Open Access Journals (Sweden)

Ahmad Hoirul Basori

2005-01-01

Full Text Available Normal 0 false false false IN X-NONE X-NONE MicrosoftInternetExplorer4 Dokumen multiformat merupakan salah satu bentuk file yang disimpan dalam komputer  dan  banyak digunakan oleh  masyarakat saat ini.Setiap dokumen mempunyai karakteristik berbeda  dan memerlukan software yang berbeda untuk setiap file dokumen. Sedangkan perkembangan handphone yang semakin pesat membuat masyarakat lebih familiar menggunakan handphone daripada menggunakan komputer.proses pengambilan dokumen dapat terhambat jika user yang memerlukan dokumen multiformat tidak mempunyai keahlian komputer. Pada pengerjaan penelitian ini, teknologi yang digunakan untuk pengambilan dokumen multiformat adalah teknologi SMS dan mesin Faximile.sedangkan untuk pemodelan sistemnya teknologi yang digunakan adalah Unified Modelling Language dengan Rational Rose Enterprise 2000, serta  database Microsoft Access untuk penyimpanan data SMS. Untuk membangun aplikasi teknologi yang digunakan adalah Microsoft Visual Basic 6.0. Hal ini disebabkan dokumen multiformat pada penelitian ini kebanyakan merupakan produksi Microsoft sehingga antara teknologi yang digunakan dan dokumen multiformat saling mempunyai kesesuaian.   Uji coba dilakukan dengan cara melakukan pengiriman dokumen multiformat melalui SMS dan mengeluarkan outputnya ke dalam mesin faximile. Uji coba ini mencakup proses pembacaan data SMS, penyimpanan data SMS ke dalam database, pengiriman dokumen ke mesin fax, download page online, serta penambahan hak akses user melalui SMS. Hasil uji coba menunjukkan adanya permasalahan pada pengiriman dokumen multiformat yang berada dalam keadaan terproteksi. Permasalahan ini dapat diselesaikan dengan menghilangkan password yang ada pada dokumen multiformat.   Kata Kunci: SMS (Short Message Service, Ektraksi Dokumen, Mesin Fax.

Guided ion beam and theoretical studies of the bond energy of SmS+

Science.gov (United States)

Armentrout, P. B.; Demireva, Maria; Peterson, Kirk A.

2017-12-01

Previous work has shown that atomic samarium cations react with carbonyl sulfide to form SmS+ + CO in an exothermic and barrierless process. To characterize this reaction further, the bond energy of SmS+ is determined in the present study using guided ion beam tandem mass spectrometry. Reactions of SmS+ with Xe, CO, and O2 are examined. Results for collision-induced dissociation processes with all three molecules along with the endothermicity of the SmS+ + CO → Sm+ + COS exchange reaction are combined to yield D0(Sm+-S) = 3.37 ± 0.20 eV. The CO and O2 reactions also yield a SmSO+ product, with measured endothermicities that indicate D0(SSm+-O) = 3.73 ± 0.16 eV and D0(OSm+-S) = 1.38 ± 0.27 eV. The SmS+ bond energy is compared with theoretical values characterized at several levels of theory, including CCSD(T) complete basis set extrapolations using all-electron basis sets. Multireference configuration interaction calculations with explicit spin-orbit calculations along with composite thermochemistry using the Feller-Peterson-Dixon method and all-electron basis sets were also explored for SmS+, and for comparison, SmO, SmO+, and EuO.

The use of GPS and SMS data in illuminating the Mobility of Families

DEFF Research Database (Denmark)

Reinau, Kristian Hegner; Harder, Henrik

, and these are for example how complex questions the respondents can answer through SMS's and how respondents can be motivated to send SMS's during their daily routines. This methodological discussion of the strengths and weaknesses of the combination of GPS data and SMS data in this paper is of value to all researchers...

Manipulative Use of Short Messaging Service (SMS Text Messages by Nigerian Telecommunications Companies

Directory of Open Access Journals (Sweden)

Ayoola, Kehinde A.

2014-02-01

Full Text Available This paper is an application of Relevance Theory for the interpretation of short messaging service (SMS text messages emanating from Nigerian telecommunications companies to their subscribers. The aim of the research was to identify and describe the manipulative strategies employed by Nigerian telecommunications companies to induce subscribers to part with their money through sales promotion lotteries. 100 SMS texts were purposively extracted from the cell phones of randomly selected residents of Lagos Nigeria who had received promotional SMS text messages from three major Nigerian telecommunications companies. Using Sperber and Wilson's Relevance Theory (1995 as its theoretical framework, the paper described the manipulative use of SMS by Nigerian telecommunications companies. The analysis revealed that SMS text messages were encoded to achieve maximization of relevance through explicature and implicature; contextual implication and strengthening; and the reduction of processing effort through violating the maxim of truthfulness and the creative use of graphology. The paper concludes that SMS text-messages were used manipulatively by Nigerian telecommunications companies to earn indirect income from sales promotion lottery.

Comparison between data obtained through real-time data capture by SMS and a retrospective telephone interview

DEFF Research Database (Denmark)

Johansen, Bendt; Wedderkopp, Niels

2010-01-01

BACKGROUND: The aims of the current study were: a) to quantitatively compare data obtained by Short Message Service (SMS) with data from a telephone interview, b) to investigate whether the respondents had found it acceptable to answer the weekly two SMS questions, c) to explore whether....... Bland-Altman limits of agreement were calculated. The two quantitative questions were reported as percentages. Actual costs for the SMS-Track-Questionnaire (SMS-T-Q) were compared with estimated costs for paper version surveys. RESULTS: There was high agreement between telephone interview and SMS...... an additional weekly third SMS question would have been acceptable, and d) to calculate the total cost of using the SMS technology. METHODS: SMS technology was used each week for 53 weeks to monitor 260 patients with low back pain (LBP) in a clinical study. Each week, these patients were asked the same two...

STS-30 crewmembers pose for informal portrait on JSC FB-SMS middeck

Science.gov (United States)

1988-01-01

STS-30 Atlantis, Orbiter Vehicle (OV) 104, crewmembers pause briefly from their training schedule to pose for informal portrait in JSC fixed base (FB) shuttle mission simulator (SMS). On FB-SMS middeck are (left to right) Commander David M. Walker, Mission Specialist (MS) Mark C. Lee, MS Mary L. Cleave, Pilot Ronald J. Grabe, and MS Norman E. Thagard. FB-SMS is located in JSC's Mission Simulation and Training Facility Bldg 5.

Peramalan trafik SMS Area Jabotabek Dengan Metode ARIMA

Directory of Open Access Journals (Sweden)

Lusi Alvina Tofani

2012-09-01

Full Text Available Dalam dunia telekomunikasi, pertukaran informasidituntut memiliki performansi yang baik. Salah satu layanantelekomunikasi yang banyak digunakan adalah SMS (ShortMessage Service. Dalam tugas akhir ini akan dilakukanpemodelan dan peramalan trafik SMS pada jaringan GSM(Global System for Mobile Communication area Jabotabekmenggunakan metode ARIMA. Penelitian ini dipusatkan denganmengambil data dari 2 lokasi SMSC (Short Message ServiceCenter yaitu SMSC yang menampung transaksi SMS peer topeer GSM-T dan SMSC yang menampung transaksi SMS alloperator. Data tersebut merupakan trafik harian selama 4 bulandari bulan Maret hingga Juni 2011 yang akan digunakan untukpemodelan dan Bulan Juli 2011 yang akan digunakan sebagaidata testing. Ada 2 kategori pemodelan yaitu untuk tipe SMSCall operator pada selang waktu 0-15 sec dan 16-30 sec sedangkantipe yang kedua yaitu tipe SMSC peer to peer GSM-T padaselang waktu 0-15 sec dan 16-30 sec. Dari penelitian ini diperoleh4 model dari data selama 4 bulan yaitu model ARIMA untuk alloperator 0-15 sec adalah ([6,9],1,2, model ARIMA untuk alloperator 16-30 sec adalah (1,0,[1,4,5], model ARIMA untuk peerto peer GSM-T 0-15 sec adalah (1,0,[1,7], dan model ARIMAuntuk peer to peer GSM-T 16-30 sec adalah ([1,5],0,5. Kemudianuntuk hasil peramalan dari 4 model tersebut didapatkan nilaiMAPE terendah yaitu pada model ARIMA untuk trafik alloperator GSM-T 0-15 sec sebesar 0,32883%. Hasil peramalan iniyang akan digunakan sebagai prediksi trafik kedepan.

Estimation of power production potential from natural gas pressure reduction stations in pakistan using aspen hysys

International Nuclear Information System (INIS)

Unar, I.N.; Aftab, A.

2015-01-01

Pakistan is a gas rich but power poor country. It consumes approximately 1, 559 Billion cubic feet of natural gas annually. Gas is transported around the country in a system of pressurized transmission pipelines under a pressure-range of 600-1 000 psig exclusively operated by two state owned companies i.e. SNGPL (Sui Northern Gas Pipelines Limited) and SSGCL (Sui Southern Gas Company Limited). The gas is distributed by reducing from the transmission pressure into distribution pressure up to maximum level of 150 psig at the city gate stations normally called SMS (Sales Metering Station). As a normal practice gas pressure reduction at those SMSs is accomplished in pressure regulators (PCVs or in of natural gas is an untapped energy resource which is currently wasted by its throttling. This pressure reduction at SMS (pressure drop through SMS) may also be achieved by expansion of natural gas in TE, which converts its pressure into the mechanical energy, which can be transmitted any loading device for example electric generator. The aim of present paper is to explore the expected power production potential of various Sales Metering Stations of SSGCL company in Pakistan. The model of sales metering station was developed in a standard flow sheeting software Aspen HYSYS at the rate 7.1 to calculate power and study other parameters when an expansion turbine is used instead of throttling valves. It was observed from the simulation results that a significant power (more than 140 KW) can be produced at pressure reducing stations of SSGC network with gas flows more than 2.2 MMSCFD and pressure ration more than 1.3. (author)

RANCANGAN PROTOTYPE ALAT PEMANTAU JUMLAH PENGUNJUNG MINIMARKET BERBASIS SMS GATEWAY

Directory of Open Access Journals (Sweden)

Suleman Suleman

2016-03-01

Full Text Available Abstract - Has designed and implemented the monitoring system, the number of visitors to the minimart based sms gateway using microcontroller ATMega8. If the first minimarket (glass was opened, then automatically limit switch 1 on the first door is depressed, so that would indicate to the microcontroller to give orders to the wavecom modem convert to the owner. The second condition, namely if the minimarket is closed then automatically limit switch 2 is depressed, it will then indicate to the microcontroller to give orders to the wavecom modem for sending sms to the owner. The design of this system using the method of architecture that consists of several stages, namely, (1 analysis of needs, (2, (3 design, Implementation arrangements, Testing tools (4, (5 test procedure and (6 Making Tools. The hardware consists of a limit switch, infrared, ATMega8 microcontroller as a minimum system controller circuit controller inputs and outputs, the output display circuit using IC MAX 232 wavecom modem that is linked to. The software is written with BASCOM-AVR Keyword : Design Of Prototype Tools Monitor The Number Of Visitors To The Minimarket, SMS Gateway Abstrak - Telah dirancang dan implementasikan sistem pemantau jumlah pengunjung minimarket berbasis sms gateway menggunakan mikrokontroler ATMega8. Jika pintu minimarket pertama (kaca dibuka, maka secara otomatis limit switch 1 yang terdapat pada pintu pertama tertekan, sehingga akan mengindikasikan kepada mikrokontroler untuk memberikan perintah kepada modem wavecom untuk menggirimkan sms kepada owner. Keadaan kedua yaitu jika pintu minimarket ditutup maka secara otomatis limit switch 2 tertekan, kemudian akan mengindikasikan kepada mikrokontroler untuk memberikan perintah kepada modem wavecom untuk mengirimkan sms kepada owner. Perancangan sistem ini menggunakan metode rancang bangun yang terdiri beberapa tahap yaitu, (1 Analisis kebutuhan, (2 Perancangan, (3 Implementasi rangkaian, (4 Pengujian alat

Accelerating magnetic resonance fingerprinting (MRF) using t-blipped simultaneous multislice (SMS) acquisition.

Science.gov (United States)

Ye, Huihui; Ma, Dan; Jiang, Yun; Cauley, Stephen F; Du, Yiping; Wald, Lawrence L; Griswold, Mark A; Setsompop, Kawin

2016-05-01

We incorporate simultaneous multislice (SMS) acquisition into MR fingerprinting (MRF) to accelerate the MRF acquisition. The t-Blipped SMS-MRF method is achieved by adding a Gz blip before each data acquisition window and balancing it with a Gz blip of opposing polarity at the end of each TR. Thus the signal from different simultaneously excited slices are encoded with different phases without disturbing the signal evolution. Furthermore, by varying the Gz blip area and/or polarity as a function of repetition time, the slices' differential phase can also be made to vary as a function of time. For reconstruction of t-Blipped SMS-MRF data, we demonstrate a combined slice-direction SENSE and modified dictionary matching method. In Monte Carlo simulation, the parameter mapping from multiband factor (MB) = 2 t-Blipped SMS-MRF shows good accuracy and precision when compared with results from reference conventional MRF data with concordance correlation coefficients (CCC) of 0.96 for T1 estimates and 0.90 for T2 estimates. For in vivo experiments, T1 and T2 maps from MB=2 t-Blipped SMS-MRF have a high agreement with ones from conventional MRF. The MB=2 t-Blipped SMS-MRF acquisition/reconstruction method has been demonstrated and validated to provide more rapid parameter mapping in the MRF framework. © 2015 Wiley Periodicals, Inc.

Comparison between data obtained through real-time data capture by SMS and a retrospective telephone interview

OpenAIRE

Johansen, Bendt; Wedderkopp, Niels

2010-01-01

Abstract Background The aims of the current study were: a) to quantitatively compare data obtained by Short Message Service (SMS) with data from a telephone interview, b) to investigate whether the respondents had found it acceptable to answer the weekly two SMS questions, c) to explore whether an additional weekly third SMS question would have been acceptable, and d) to calculate the total cost of using the SMS technology. Methods SMS technology was used each week for 53 weeks to monitor 260...

Mukilteo Research Station

Data.gov (United States)

Federal Laboratory Consortium — Research at the Mukilteo Research Station focuses on understanding the life cycle of marine species and the impacts of ecosystem stressors on anadromous and marine...

The SMS-GPS-Trip-Method

DEFF Research Database (Denmark)

Reinau, Kristian Hegner; Harder, Henrik; Weber, Michael

2015-01-01

This article presents a new method for collecting travel behavior data, based on a combination of GPS tracking and SMS technology, coined the SMS–GPS-Trip method. The state-of-the-art method for collecting data for activity based traffic models is a combination of travel diaries and GPS tracking...

Newport Research Station

Data.gov (United States)

Federal Laboratory Consortium — The Newport Research Station is the Center's only ocean-port research facility. This station is located at Oregon State University's Hatfield Marine Science Center,...

Excessive grooming induced by somatostatin or its analog SMS 201-995

NARCIS (Netherlands)

Wimersma Greidanus, T.B. van; Maigret, C.; Krechting, B.

1987-01-01

Intracerebroventricular (i.c.v.) administration of somatostatin or SMS 201-995 induces excessive grooming behavior in rats. The grooming inducing effect of somatostatin is rather weak, as doses of 300 ng or less did not result in increased total grooming scores. In contrast a dose of 10 ng SMS

Varietäten und Sprachkontakt in rätoromanischen SMS

Directory of Open Access Journals (Sweden)

Grünert, Matthias

2011-01-01

Full Text Available As a minority language in Switzerland, the Romansh of the Grisons is exposed to pressure from the dominant language in its region, namely (Swiss German. Consequently, it has not developed a generally accepted standardized written form, being above all a spoken language, which cedes many written functions to the dominant language. These premises entail a complex spectrum of language variation in informal written use of Romansh in SMS-communication. This variation includes deviations from regional written norms, traits of (dialectal orality, interference of (Swiss German, and code-switching to (Swiss German. Language contact is evident in the fact that Romansh is used for part of an SMS whereas another part of the same SMS sent by the same person may be written in one or even in two varieties of the majority language, i.e. German and Swiss German. Some speakers of Romansh, mainly people who live outside of the traditional linguistic territory, do not write in Romansh at all. It should be noted that the users of Romansh in SMS-communication who participated in this research project are mainly women with university-level educations who are working in the tertiary sector.

On the marine fauna of the Anglesey coast adjacent to Wylfa power station

International Nuclear Information System (INIS)

Bamber, R.N.

1989-04-01

The findings of recent surveys of the marine fauna in the vicinity of Wylfa Power Station are collated and discussed in the context of previous studies on the biota of this coast. The surveys included a study of the mussel populations of the north Anglesey coast, general surveys of rocky shore and beach habitats and of Cemlyn Beach and Lagoon and a detailed quantification of cliff-dwelling species from which those influenced by the cooling water have been identified. (author)

DESAIN DAN IMPLEMENTASI SISTEM KENDALI INTENSITAS CAHAYA PPR MENGGUNAKAN SMS BERBASIS REMOTE CONTROL

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Mohammad Khairuddin

2015-06-01

Full Text Available Makalah ini membahas kendali jarak jauh intensitas cahaya piranti penerangan ruang (PPR secara efisien menggunakan short message service (SMS berbasis remote control. Dengan sistem kendali berbasis SMS sebagai remote control maka semua PPR dapat dikendalikan dari manapun di seluruh penjuru tanah air dengan syarat tempat tersebut terjangkau oleh sinyal telekomunikasi yang disediakan oleh provider. Sistem ini didesain untuk memenuhi arahan hemat energi oleh Kementerian Energi dan Pertambangan. Sistem kendali intensitas cahaya PPR menggunakan SMS berbasis remote control ini sebagai terobosan sistem saklar manual yang selama ini dibatasi oleh ruang secara fisik. Kemudahan penggunaan handphone (HP telah menjadi peluang bagi sistem saklar PPR. Didukung dengan semakin murahnya biaya berkomunikasi melalui SMS. Peluang ini mendukung kemudahan pengguna HP dengan menambah fitur sistem kendali intensitas cahaya PPR menggunakan SMS berbasis remote control. Sistem kendali jarak jauh menggunakan server modem wavecom fastrack supreme. Sistem ini menggunakan prosesor ATmega8 dengan interfacing menggunakan RS232. Hasil eksperimen menunjukan bahwa tidak ada perbedaan waktu terhadap variabel jarak posisi PPR dengan HP pengirim SMS selaku comander untuk eksekusi pengaturan intensitas cahaya. Dengan rerata waktu jeda 4,38 detik. Semakin besar prosentase sudut pemicuan TRIAC maka akan semakin besar nilai intensitas cahaya. Tidak ada perbedaan signifikan terhadap lama waktu hasil eksekusi terhadap variasi provider yang digunakan.

Sistem Pengamanan Pintu Rumah Otomatis via SMS Berbasis Mikrokontroller ATMega328P

Directory of Open Access Journals (Sweden)

Muhammad Ridwan Asad

2015-01-01

Full Text Available In this final project was designed an automatic door security used SMS, which is serves as security for a microcontroller based door. This system was designed to facilitate the home user to lock the door and notice the condition of the house when the doors was left empty. The medium used is a phone by using SMS facility. This device consists of a sensor that is a “push button” that serves as input to inform the condition of the door to the microcontroller, microcontroller used is ATmega328P. Then Wavecom GSM Modem M1306B which serves as the sender and recipient SMS, using a solenoid to lock the door, and use the buzzer for alarm. The security system has been built with the working principles if there are people who want to try to enter and then numbers uninitialized on the microcontroller, the system will give a warning SMS notification to the user that "THERE ARE TRYING SIGN", and when the system is forcibly opened, the system will activate alarm as a warning sign and send SMS alert notification text of "alarm" to the phone number programmed into microntroller.

Comparison between data obtained through real-time data capture by SMS and a retrospective telephone interview.

Science.gov (United States)

Johansen, Bendt; Wedderkopp, Niels

2010-05-26

The aims of the current study were: a) to quantitatively compare data obtained by Short Message Service (SMS) with data from a telephone interview, b) to investigate whether the respondents had found it acceptable to answer the weekly two SMS questions, c) to explore whether an additional weekly third SMS question would have been acceptable, and d) to calculate the total cost of using the SMS technology. SMS technology was used each week for 53 weeks to monitor 260 patients with low back pain (LBP) in a clinical study. Each week, these patients were asked the same two questions: "How many days in the past week have you had problems due to LBP?" and "How many days in the past week have you been off work due to LBP problems?" The last 31 patients were also contacted by telephone 53 weeks after recruitment and asked to recall the number of days with LBP problems and days off work for the a) past week, b) past month, and c) past year. The two sets of answers to the same questions for these patients were compared. Patients were also asked whether a third SMS question would have been acceptable. The test-retest reliability was compared for 1-week, 1-month, and 1-year. Bland-Altman limits of agreement were calculated. The two quantitative questions were reported as percentages. Actual costs for the SMS-Track-Questionnaire (SMS-T-Q) were compared with estimated costs for paper version surveys. There was high agreement between telephone interview and SMS-T-Q responses for the 1-week and 1-month recall. In contrast, the 1-year recall showed very low agreement. A third SMS question would have been acceptable. The SMS system was considerably less costly than a paper-based survey, beyond a certain threshold number of questionnaires. SMS-T-Q appears to be a cheaper and better method to collect reliable LBP data than paper-based surveys.

Estimation of Power Production Potential from Natural Gas Pressure Reduction Stations in Pakistan Using ASPEN HYSYS

Directory of Open Access Journals (Sweden)

Imran Nazir Unar

2015-07-01

Full Text Available Pakistan is a gas rich but power poor country. It consumes approximately 1, 559 Billion cubic feet of natural gas annually. Gas is transported around the country in a system of pressurized transmission pipelines under a pressure range of 600-1000 psig exclusively operated by two state owned companies i.e. SNGPL (Sui Northern Gas Pipelines Limited and SSGCL (Sui Southern Gas Company Limited. The gas is distributed by reducing from the transmission pressure into distribution pressure up to maximum level of 150 psig at the city gate stations normally called SMS (Sales Metering Station. As a normal practice gas pressure reduction at those SMSs is accomplished in pressure regulators (PCVs or in throttle valves where isenthalpic expansion takes place without producing any energy. Pressure potential of natural gas is an untapped energy resource which is currently wasted by its throttling. This pressure reduction at SMS (pressure drop through SMS may also be achieved by expansion of natural gas in TE, which converts its pressure into the mechanical energy, which can be transmitted any loading device for example electric generator. The aim of present paper is to explore the expected power production potential of various Sales Metering Stations of SSGCL company in Pakistan. The model of sales metering station was developed in a standard flow sheeting software Aspen HYSYS®7.1 to calculate power and study other parameters when an expansion turbine is used instead of throttling valves. It was observed from the simulation results that a significant power (more than 140 KW can be produced at pressure reducing stations of SSGC network with gas flows more than 2.2 MMSCFD and pressure ration more than 1.3.

The Effect of Bilingualism on Communication Efficiency in Text Messages (SMS)

Science.gov (United States)

Carrier, L. Mark; Benitez, Sandra Y.

2010-01-01

The widespread use of cell phones has led to the proliferation of messages sent using the Short Messaging Service (SMS). The 160-character limit on text messages encourages the use of shortenings and other shortcuts in language use. When bilingual speakers use SMS, their access to multiple sources of vocabulary, sentence structure, and other…

Short message service (SMS language and written language skills: educators' perspectives

Directory of Open Access Journals (Sweden)

Salomé Geertsema

2011-01-01

Full Text Available SMS language is English language slang, used as a means of mobile phone text messaging. This practice may impact on the written language skills of learners at school. The main aim of this study was to determine the perspectives of Grade 8 and 9 English (as Home Language educators in Gauteng regarding the possible influence of SMS language on certain aspects of learners' written language skills. If an influence was perceived by the educators, their perceptions regarding the degree and nature of the influence were also explored. A quantitative research design, utilising a questionnaire, was employed. The sample of participants comprised 22 educators employed at independent secondaryschools within Gauteng, South Africa. The results indicated that the majority of educators viewed SMS language as having a negative influence on the written language skills of Grade 8 and 9 learners. The influence was perceived as occurring in the learners' spelling, punctuation, and sentence length. A further finding was that the majority of educators address the negative influences of SMS language when encountered in written tasks.

SMS marketing: It's place in mobile commerce and opportunity in the South African market

Directory of Open Access Journals (Sweden)

Frik Jansen van Ryssen

2004-12-01

Full Text Available This article investigates Short Message Service (SMS Marketing's place in the world of mobile commerce (m-commerce. The article also investigates the opportunity that SMS Marketing presents in the South African market. The article indicates a couple of clear guidelines and implications for marketers on how to approach the challenge presented by technological advances that allowed this new trend of mass- and personalised marketing messages via SMS. Advances in the m-commerce field are predicted, and an indication of the proposed target market is provided. Of these devices, the cellphone is the most relevant to the article, because it is the main vehicle through with SMS's are sent and received. It is concluded that SMS Marketing requires a great amount of investigation by every marketer and that continuous monitoring will be required in order for companies not to fall behind or be caught napping by competitors.

Accelerating Magnetic Resonance Fingerprinting (MRF) using t-Blipped Simultaneous Multi-Slice (SMS) acquisition

Science.gov (United States)

Ye, Huihui; Ma, Dan; Jiang, Yun; Cauley, Stephen F.; Du, Yiping; Wald, Lawrence L.; Griswold, Mark A.; Setsompop, Kawin

2015-01-01

Purpose We incorporate Simultaneous Multi-Slice (SMS) acquisition into MR Fingerprinting (MRF) to accelerate the MRF acquisition. Methods The t-Blipped SMS-MRF method is achieved by adding a Gz blip before each data acquisition window and balancing it with a Gz blip of opposing polarity at the end of each TR. Thus the signal from different simultaneously excited slices are encoded with different phases without disturbing the signal evolution. Further, by varying the Gz blip area and/or polarity as a function of TR, the slices’ differential phase can also be made to vary as a function of time. For reconstruction of t-Blipped SMS-MRF data, we demonstrate a combined slice-direction SENSE and modified dictionary matching method. Results In Monte Carlo simulation, the parameter mapping from Multi-band factor (MB)=2 t-Blipped SMS-MRF shows good accuracy and precision when compared to results from reference conventional MRF data with concordance correlation coefficients (CCC) of 0.96 for T1 estimates and 0.90 for T2 estimates. For in vivo experiments, T1 and T2 maps from MB=2 t-Blipped SMS-MRF have a high agreement with ones from conventional MRF. Conclusions The MB=2 t-Blipped SMS-MRF acquisition/reconstruction method has been demonstrated and validated to provide more rapid parameter mapping in the MRF framework. PMID:26059430

Short Message Service (SMS) Language and Written Language Skills: Educators' Perspectives

Science.gov (United States)

Geertsema, Salomé; Hyman, Charene; van Deventer, Chantelle

2011-01-01

SMS language is English language slang, used as a means of mobile phone text messaging. This practice may impact on the written language skills of learners at school. The main aim of this study was to determine the perspectives of Grade 8 and 9 English (as Home Language) educators in Gauteng regarding the possible influence of SMS language on…

A Comparative Study with RapidMiner and WEKA Tools over some Classification Techniques for SMS Spam

Science.gov (United States)

Foozy, Cik Feresa Mohd; Ahmad, Rabiah; Faizal Abdollah, M. A.; Chai Wen, Chuah

2017-08-01

SMS Spamming is a serious attack that can manipulate the use of the SMS by spreading the advertisement in bulk. By sending the unwanted SMS that contain advertisement can make the users feeling disturb and this against the privacy of the mobile users. To overcome these issues, many studies have proposed to detect SMS Spam by using data mining tools. This paper will do a comparative study using five machine learning techniques such as Naïve Bayes, K-NN (K-Nearest Neighbour Algorithm), Decision Tree, Random Forest and Decision Stumps to observe the accuracy result between RapidMiner and WEKA for dataset SMS Spam UCI Machine Learning repository.

Views of STS-4 crew during a training session in the SMS

Science.gov (United States)

1982-01-01

Views of STS-4 crew during a training session in the Shuttle Mission Simulator (SMS) in bldg 5. Astronauts Thomas K. Mattingly, II. (left) and Henry W. Hartsfield, Jr., commander and pilot respectively for STS-4 get in some training time in the SMS.

Incident Investigation in SMS and FRMS

NARCIS (Netherlands)

Stewart, S.; Koornneef, F.; Akselsson, R.; Kingston, J.; Stewart, D.

2009-01-01

Chapter 4: Incident Investigation in SMS and FRMS The European Commission HILAS project (Human Integration into the Lifecycle of Aviation Systems - a project supported by the European Commission’s 6th Framework between 2005-2009) was focused on using human factors knowledge and methodology to

Opening the SMS platform to users : Deliverable D7.2 - RISIS project

NARCIS (Netherlands)

van den Besselaar, P.A.A.; Khalili, A.; de Graaf, K.A.; Idrissou, O.A.K.; van Harmelen, Frank

2017-01-01

In this deliverable we describe the SMS (Semantically Mapping Science) data integration platform (http://sms.risis.eu), the technical core within the RISIS data infrastructure for Science, Technology and Innovation Studies (STI). The aim of the platform is to produce richer data to be used in social

Effectiveness of mobile-phone short message service (SMS reminders for ophthalmology outpatient appointments: Observational study

Directory of Open Access Journals (Sweden)

Car Josip

2008-05-01

Full Text Available Abstract Background Non-attendance for hospital outpatient appointments is a significant problem in many countries. It causes suboptimal use of clinical and administrative staff and financial losses, as well as longer waiting times. The use of Short Message Service (SMS appointment reminders potentially offers a cost-effective and time-efficient strategy to decrease non-attendance and so improve the efficiency of outpatient healthcare delivery. Methods An SMS text message was sent to patients with scheduled appointments between April and September 2006 in a hospital ophthalmology department in London, reminding them of their appointments. This group acted as the intervention group. Controls were patients with scheduled ophthalmology appointments who did not receive an SMS or any alternative reminder. Results During the period of the study, 11.2% (50/447 of patients who received an SMS appointment reminder were non-attenders, compared to 18.1% (1720/9512 who did not receive an SMS reminder. Non-attendance rates were 38% lower in patients who received an SMS reminder than in patients who did not receive a reminder (RR of non-attendance = 0.62; 95% CI = 0.48 – 0.80. Conclusion The use of SMS reminders for ophthalmology outpatient appointments was associated with a reduction of 38% in the likelihood of patients not attending their appointments, compared to no appointment reminder. The use of SMS reminders may also be more cost-effective than traditional appointment reminders and require less labour. These findings should be confirmed with a more rigorous study design before a wider roll-out.

SMS marketing: It's place in mobile commerce and opportunity in the South African market

OpenAIRE

Frik Jansen van Ryssen

2004-01-01

This article investigates Short Message Service (SMS) Marketing's place in the world of mobile commerce (m-commerce). The article also investigates the opportunity that SMS Marketing presents in the South African market. The article indicates a couple of clear guidelines and implications for marketers on how to approach the challenge presented by technological advances that allowed this new trend of mass- and personalised marketing messages via SMS. Advances in the m-commerce field are predic...

Perancangan dan Implementasi Sistem Informasi Layanan Short Messaging Service (SMS)

OpenAIRE

Rossy W, Cahyo; Wellem, Theophilus; Utomo, Wiranto Herry

2006-01-01

Development progress of Communication technology increase in a line with the people demand of the technology, such as Wireless communication technology, especially, Global System for Mobile Communication (GSM), which known as a digital mobile phone. Mobile phone used to send and receive short message in GSM network known as Short Messaging Service (SMS), besides communicate with another person by voice. In recent years, SMS is not just used for text-based communication tool between mobile pho...

Electronic folklore among teenagers: SMS messages

Directory of Open Access Journals (Sweden)

Cvjetićanin Tijana

2006-01-01

Full Text Available The development of ICT media made way for a new form of folklore communication. Newly developed media, such as mobile phones, make it possible for their users to participate in electronically mediated communication, thus approaching the form of oral communication. The exchange of special type of SMS text messages represents a new way of transmitting contemporary folklore short forms. These messages use poetic language, they have standard style themes, patterns and formulas, and they form different genres and categories corresponding with already existing familiar folklore forms. The communication process that happens during the exchange of these messages also has folklore’s characteristics: it takes place within small groups, the communication is informal, the texts circulate in chain style, and undergo different transformation which generates the making of variants, etc. This form of electronic folklore is especially popular among teenagers, where it’s social functions and meanings are also most emphasized. Within this population, it adds to an older tradition of children’s written folklore poetry albums. Like poetry albums, SMS exchange influences the development of girls’ gender identity, providing also a socially defined channel for contacts between the sexes. It also functions as a mechanism of socialization and stratification within the group. At the same time, it creates a new field of meaning, which derives from the very media’s novelty and significance. In this sense, the exchange of SMS represents a symbolic act of acknowledging one’s belonging to the group of mobile telephone users. In this way, a new phenomenon is being symbolically processed through a new form of folklore.

Texting Styles and Information Change of SMS Text Messages in Filipino

Science.gov (United States)

Cabatbat, Josephine Jill T.; Tapang, Giovanni A.

2013-02-01

We identify the different styles of texting in Filipino short message service (SMS) texts and analyze the change in unigram and bigram frequencies due to these styles. Style preference vectors for sample texts were calculated and used to identify the style combination used by an average individual. The change in Shannon entropy of the SMS text is explained in light of a coding process.

VIRTUAL WEB PROMOSI DAN RESERVASI HOTEL BERBASIS WEB DAN VIA SMS PADA HOTEL DIAMOND

Directory of Open Access Journals (Sweden)

Alexander Setiawan

2012-01-01

Full Text Available Web and SMS is a new development that is useful for many people as a data exchange media. In the business world, especially for marketing use, by using those two media business can be performed globally so that informations are fast and easily spread all over the world. From this problem born an idea to promote Diamond Hotel by using web and a facility to reserve room using SMS. This Application was created by using VB 6 language and using AT command to communicate with cellphone. Meanwhile, data that flow between system and cellphone are in the form of Protocol Data Unit. System had been tested by sending SMS request from a cellphone and system sent back SMS response as requested by user.

ICAO safety management systems (SMS) development in environmental contexts: A field study of greater China

Science.gov (United States)

Leib, Steven M.

This was a mixed-methods exploratory study to investigate association between environmental context and the implementation status of Safety Management Systems (SMS) at airports in Greater China. Using a framework of Institutional Theory, this study looked at three regions of Greater China and explored internal and external environments of SMS at airports within each region. It used ICAO standards to evaluate the implementation status of SMS at those airports based on the perceptions of 126 participants. This research also employed snowballing technique to spread a survey tool to participants in Greater China through several key gatekeepers, and then applied the Delphi method for interviews with key gatekeepers themselves. Analysis of the data suggested several associations between various sub-concepts of the external environment and different components of SMS in the three regions. In addition, the data suggested a relationship between the internal environment as a whole and the overall status of SMS implementation in each region. Lastly, the study makes several recommendations for future research regarding global standards implemented in local environments, the evaluation of SMS implementation status, and the theoretical implications of this study.

78 FR 66420 - Proposed Enhancements to the Motor Carrier Safety Measurement System (SMS) Public Web Site

Science.gov (United States)

2013-11-05

... individual submitting the comment (or signing the comment, if submitted on behalf of an association, business....fmcsa.dot.gov/SMS . From the start of CSA, FMCSA expected to modify SMS as new data and additional... easier, more intuitive navigation and user-friendly features and descriptions to clarify the SMS's role...

Development of a scale to measure problem use of short message service: the SMS Problem Use Diagnostic Questionnaire.

Science.gov (United States)

Rutland, J Brian; Sheets, Tilman; Young, Tony

2007-12-01

This exploratory study examines a subset of mobile phone use, the compulsive use of short message service (SMS) text messaging. A measure of SMS use, the SMS Problem Use Diagnostic Questionnaire (SMS-PUDQ), was developed and found to possess acceptable reliability and validity when compared to other measures such as self-reports of time spent using SMS and scores on a survey of problem mobile phone use. Implications for the field of addiction research, technological and behavioral addictions in particular, are discussed, and directions for future research are suggested.

SMS text message reminders to improve infant vaccination coverage in Guatemala: A pilot randomized controlled trial.

Science.gov (United States)

Domek, Gretchen J; Contreras-Roldan, Ingrid L; O'Leary, Sean T; Bull, Sheana; Furniss, Anna; Kempe, Allison; Asturias, Edwin J

2016-05-05

Patient reminder systems are an evidence-based way to improve childhood vaccination rates but are difficult to implement in low- and middle-income countries (LMICs). Short Message Service (SMS) texts may offer a potential low-cost solution, especially in LMICs where mobile phones are becoming more ubiquitous. To determine if an SMS-based vaccination reminder system aimed at improving completion of the infant primary immunization series is feasible and acceptable in Guatemala. A pilot randomized controlled trial was conducted at two public health clinics in Guatemala City. Infants aged 8-14 weeks presenting for the first dose of the primary immunization series were enrolled in March-April 2013. Participants randomized into the intervention received three SMS reminders one week before the second and third dose. A follow-up acceptability survey was administered to both groups. The participation rate was 86.8% (321/370); 8 did not own a cell phone and 12 could not use SMS. 96.9% of intervention parents were sent at least one SMS reminder prior to visit 2 and 96.3% prior to visit 3. Both intervention and usual care participants had high rates of vaccine and visit completion, with a non-statistically significant higher percentage of children in the intervention completing both visit 2 (95.0% vs. 90.1%, p=.12) and visit 3 (84.4% vs. 80.7%, p=.69). More intervention vs. usual care parents agreed that SMS reminders would be helpful for remembering appointments (p<.0001), agreed to being interested in receiving future SMS reminders (p<.0001), and said that they would be willing to pay for future SMS reminders (p=.01). This proof of concept evaluation showed that a new application of SMS technology is feasible to implement in a LMIC with high user satisfaction. Larger studies with modifications in the SMS system are needed to determine effectiveness (Clinical Trial Registry NCT01663636). Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Acceptance on Mobile Learning via SMS: A Rasch Model Analysis

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Issham Ismail

2010-04-01

Full Text Available This study investigated whether mobile learning via Short Message Service (SMS-learning is accepted by the students enrolled in the distance learning academic programme in the Universiti Sains Malaysia. This study explored the impact of perceived usefulness, perceived ease of use and usability of the system to their acceptability. The survey was constructed using a questionnaire consisting of statements regarding the participants’ demographics, experiences in and perception of using mobile learning via SMS, involving 105 students from management and sciences disciplines. The Rasch Model Analysis was used for measurement correspond to a 5 point Likert. Results indicated that the usability of the system contributed to be effectiveness in assisting the students with their study. Respondents agree that SMS-learning is easy, effective and useful to help them study. However, the results found that there has been a problem in mobile learning that less interaction with lecturers. It implies that the acceptability of students to this mode on communication and interaction is highly endorsed.

Pengembangan SMS Gateway Layanan Informasi Akademik di STMIK GI MDP

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Fransiska Prihatini Sihotang

2017-08-01

Full Text Available Information technology can be utilized in education such as e-Learning and Academic Information System. STMIK GI MDP has applied information technology that provides ease for the dissemination of academic information to students. However, the parents of the students have not obtained the academic information of their children due to the lack of internet-related knowledge. Therefore, this study aims to create a service that is able to convey information to parents directly with SMS Gateway service. This research begins with the collection of user needs through observation techniques and interviews to academic staff and parents. Then performed the required feature analysis. Then the design of SMS Gateway application that will be embedded in existing academic applications and coding system. Gammu is used as a link between applications with mobile phones. The result of this research is the application of SMS Gateway service that can give the student academic information to the parents.

Perancangan Aplikasi Informasi SMS untuk Alumni Unsoed Menggunakan UML (Unified Modeling Language

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Bangun Wijayanto

2007-02-01

Full Text Available Unified Modeling Language (UML is a language which have come to the standard in industry to visualize, design and document the software system. Using UML we can make model for All software application type, where the application can also written in many language. SMS (Short Message Service is the best choice to solve geographic problems in spreading information to the alumni Unsoed. The aim of this research is to compile notation of UML (Unified Modeling Language in development of SMS Server for Alumni Unsoed. This research is conducted with software engineer method. The design result of software SMS alumni Unsoed present that UML (Unified Modeling Language help in design and software programming

Sistem Informasi Penjualan dan Pemesanan Layanan Berbasis Web dan SMS Gateway di Petshop "PetZone"

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Siska Fadhilah Wati

2013-09-01

Full Text Available Dewasa ini teknologi informasi sangat membantu dalam dunia bisnis. Kemudahan yang ditawarkan akan menjaring lebih banyak konsumen. Namun, perusahan tingkat menengah seperti PetZone saat ini masih jarang yang menawarkan kemudahan berbelanja atau pemesanan layanan secara online. Oleh karena itu diperlukan sebuah sistem berbasis web di perusahaan PetZone yang dapat memudahkan pemilik dan karyawan dalam apenjualan, pelayanan, dan pemasaran, serta memudahkan pelanggan dalam jual-beli barang dan jasa. Atas dasar masalah tersebut dibangun Sistem Informasi Penjualan dan Pemesanan Layanan Berbasis Web dan SMS Gateway untuk menunjang proses bisnis yang ada. Sistem informasi dibangun menggunakan bahasa pemrograman PHP framework Codeigniter, javascript untuk tampilan yang dinamis, dan database MySQL. Proses pembuatan dan pengembangan Sistem Informasi Penjualan ini menggunakan metode air terjun. Metode air terjun meliputi kebutuhan pengguna, analisis, rancangan, implementasi dan pengujian. Pemodelan Sistem Informasi yang dibangun menggunakan metode berorientasi objek UML (Unified Modeling Language yang terdiri dari Use case  diagram, Class diagram dan Sequence diagram. Hasil pengujian Sistem Informasi Penjualan dan Pemesanan Layanan Berbasis Web dan SMS Gateway menunjukkan bahwa semua fitur yang terdapat baik dalam sistem informasi maupun SMS gateway dapat bekerja dengan baikdengan ratusan sample data, dan server SMS gateway dapat memproses lebih dari satu SMS secara bersamaan. Dalam perkembangan ke depannya nanti, Sistem Informasi Penjualan dan Pemesanan Layanan Berbasis Web dan SMS Gateway masih dapat dikembangkan lagi dengan menambah fitur-fitur pada SMS gateway sehingga lebih memudahkan konsumen.

Mobile phone use and willingness to pay for SMS for diabetes in Bangladesh.

Science.gov (United States)

Shariful Islam, Sheikh Mohammed; Lechner, Andreas; Ferrari, Uta; Seissler, Jochen; Holle, Rolf; Niessen, Louis W

2016-03-01

Mobile phone SMS is increasingly used as a means of communication between patients and their healthcare providers in many countries of the world. We investigated mobile phone use and factors associated with willingness-to-pay (WTP) for diabetes SMS among patients with type 2 diabetes in Bangladesh. As part of a randomized controlled study, in 515 patients with type 2 diabetes, socioeconomic status, mobile phone use, WTP for diabetes SMS, anthropometry and HbA1c were measured. Multivariate regression was used to identify factors associated with WTP. The median (interquartile range [IQR]) of WTP for diabetes SMS was 20 (45) Bangladesh Taka (BDT) (1 BDT = 0.013 US$). WTP was significantly higher for males [OR 2.4, 95% CI (1.0-5.7)], patients with household income >50 000 BDT [4.6 (1.1-20.4)] and those with primary education [5.6 (1.2-26.6)] and secondary and higher education [5.2 (1.4-19.6)]. The high proportion of mobile phone use and WTP for diabetes SMS are encouraging as possible strategy to use such technologies and deserve further evaluation. © The Author 2015. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Recall effect of short message service (SMS) as a complementary marketing communications instrument

NARCIS (Netherlands)

Wouters, J.P.M.; Wetzels, M.G.M.

2006-01-01

A quasi-experimental study was designed to investigate the recall effect of Short Message Service (SMS) as a complementary marketing communications instrument. An experimental group (EG) was formed, consisting of people who had called an SMS number mentioned in a car brand campaign. A control group

Mobile phone SMS messages can enhance healthy behaviour: a meta-analysis of randomised controlled trials.

Science.gov (United States)

Orr, Jayne A; King, Robert J

2015-01-01

Healthy behaviour, such as smoking cessation and adherence to prescribed medications, mitigates illness risk factors but health behaviour change can be challenging. Mobile phone short-message service (SMS) messages are increasingly used to deliver interventions designed to enhance healthy behaviour. This meta-analysis used a random-effects model to synthesise 38 randomised controlled trials that investigated the efficacy of SMS messages to enhance healthy behaviour. Participants (N = 19,641) lived in developed and developing countries and were diverse with respect to age, ethnicity, socioeconomic background and health behaviours targeted for change. SMS messages had a small, positive, significant effect (g = 0.291) on a broad range of healthy behaviour. This effect was maximised when multiple SMS messages per day were used (g = 0.395) compared to using lower frequencies (daily, multiple per week and once-off) (g = 0.244). The low heterogeneity in this meta-analysis (I (2) = 38.619) supports reporting a summary effect size and implies that the effect of SMS messaging is robust, regardless of population characteristics or healthy behaviour targeted. SMS messaging is a simple, cost-effective intervention that can be automated and can reach any mobile phone owner. While the effect size is small, potential health benefits are well worth achieving.

SMS/MMS-based Enhancements to the Community Health ...

International Development Research Centre (IDRC) Digital Library (Canada)

The Community Health Information Tracking System (CHITS) is an electronic public ... SMS can improve the timeliness and ease of reporting notifiable diseases, and ... development and production to benefit farmers across the Global South.

Erbium-doped fiber ring laser with SMS modal interferometer for hydrogen sensing

Science.gov (United States)

Zhang, Ya-nan; Zhang, Lebin; Han, Bo; Peng, Huijie; Zhou, Tianmin; Lv, Ri-qing

2018-06-01

A hydrogen sensor based on erbium-doped fiber ring laser with modal interferometer is proposed. A single mode-multimode-single mode (SMS) modal interferometer structure coated with Pd/WO3 film is used as the sensing head, due to that it is easy to be fabricated and low cost. The sensing structure is inserted into an erbium-doped fiber ring laser in order to solve the problem of spectral confusion and improve the detection limit of the hydrogen sensor based on the SMS modal interferometer. The SMS sensing structure is acted as a fiber band-pass filter. When hydrogen concentration around the sensor is changed, it will induce the refractive index and strain variations of the Pd/WO3 film, and then shift the resonant spectrum of the SMS modal interferometer as well as the laser wavelength of the fiber ring laser. Therefore, the hydrogen concentration can be measured by monitoring the wavelength shift of the laser, which has high intensity and narrow full width half maximum. Experimental results demonstrate that the sensor has high sensitivity of 1.23 nm/%, low detection limit of 0.017%, good stability and excellent repeatability.

Efficacy of a text messaging (SMS) based intervention for adults with hypertension: protocol for the StAR (SMS Text-message Adherence suppoRt trial) randomised controlled trial.

Science.gov (United States)

Bobrow, Kirsty; Brennan, Thomas; Springer, David; Levitt, Naomi S; Rayner, Brian; Namane, Mosedi; Yu, Ly-Mee; Tarassenko, Lionel; Farmer, Andrew

2014-01-11

Interventions to support people with hypertension in attending clinics and taking their medication have potential to improve outcomes, but delivery on a wide scale and at low cost is challenging. Some trials evaluating clinical interventions using short message service (SMS) text-messaging systems have shown important outcomes, although evidence is limited. We have developed a novel SMS system integrated with clinical care for use by people with hypertension in a low-resource setting. We aim to test the efficacy of the system in improving blood pressure control and treatment adherence compared to usual care. The SMS Text-message Adherence suppoRt trial (StAR) is a pragmatic individually randomised three-arm parallel group trial in adults treated for hypertension at a single primary care centre in Cape Town, South Africa. The intervention is a structured programme of clinic appointment, medication pick-up reminders, medication adherence support and hypertension-related education delivered remotely using an automated system with either informational or interactive SMS text-messages. Usual care is supplemented by infrequent non-hypertension related SMS text-messages. Participants are 1:1:1 individually randomised, to usual care or to one of the two active interventions using minimisation to dynamically adjust for gender, age, baseline systolic blood pressure, years with hypertension, and previous clinic attendance. The primary outcome is the change in mean systolic blood pressure at 12-month follow-up from baseline measured with research staff blinded to trial allocation. Secondary outcomes include the proportion of patients with 80% or more of days medication available, proportion of participants achieving a systolic blood pressure less than 140 mmHg and a diastolic blood pressure less than 90 mmHg, hospital admissions, health status, retention in clinical care, satisfaction with treatment and care, and patient related quality of life. Anonymised demographic data

PEMBANGUNAN SISTEM INFORMASI LAYANAN PELANGGAN DI PDAM TIRTAMARTA BERBASIS SMS

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Tedy Setiadi

2008-01-01

Full Text Available Perusahaan Daerah Air Minum (PDAM Tirtamarta Yogyakarta merupakan perusahaan air minum yang memiliki lebih 35.000 pelanggan. Dengan banyaknya pelanggan tersebut, PDAM dituntut untuk terus meningkatkan pelayanan kepada pelanggan. Salah satunya layanan informasi tentang informasi tagihan serta permohonan reparasi dari pelanggan. Selama ini masalah yang dihadapi adalah pelanggan harus menunggu datangnya surat tentang tagihan yang harus dibayar dan kalau ada kerusakan untuk mengajukan reparasi harus datang untuk mengisi formulir terlebih dahulu.. Untuk itu dalam penelitian ini telah dibangun Sistem Informasi Layanan Pelanggan di PDAM Berbasis SMS. Metode penelitian yang dilakukan melalui pendekatan waterfall yaitu menganalisis kebutuhan pengguna, mencermati model bisnis yang ada, pengembangan algoritma tagihan rekening air,pembuatan basis data, koding dengan Visual Basic 6.0, Protocol Data Unit (PDU sebagai bahasa SMS, serta AT Command sebagai perintah untuk komunikasi ponsel dengan PC. Setelah program jadi, dilakukan uji program dengan metode black box test dan alpha test. Penelitian yang dibuat menghasilkan sebuah sistem Layanan Informasi Pelanggan yang membantu memudahkan dan mempercepat layanan permohonan reparasi dan informasi tagihan pelanggan yang akan jatuh tempo. Kata Kunci: Layanan, Pelanggan, Reparasi, Tagihan, SMS

STS-49 crew in JSC's FB Shuttle Mission Simulator (SMS) during simulation

Science.gov (United States)

1992-01-01

STS-49 Endeavour, Orbiter Vehicle (OV) 105, crewmembers participate in a simulation in JSC's Fixed Base (FB) Shuttle Mission Simulator (SMS) located in the Mission Simulation and Training Facility Bldg 5. Wearing launch and entry suits (LESs) and launch and entry helmets (LEH) and seated on the FB-SMS middeck are (left to right) Mission Specialist (MS) Thomas D. Akers, MS Kathryn C. Thornton, and MS Pierre J. Thuot.

Conducting Surveys and Data Collection: From Traditional to Mobile and SMS-based Surveys

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Iftikhar Alam

2014-08-01

Full Text Available Fresh, bias-free and valid data collected using different survey modes is considered an essential requirement for smooth functioning and evolution of an organization. Surveys play a major role in making in-time correct decisions and generating reports. The aim of this study is to compare and investigate state-of-the-art in different survey modes including print, email, online, mobile and SMS-based surveys. Results indicated that existing methods are neither complete nor sufficient to fulfil the overall requirements of an organization which primarily rely on surveys. Also, it shows that SMS is a dominant method for data collection due to its pervasiveness. However, existing SMS-based data collection has limitations like limited number of characters per SMS, single question per SMS and lake of multimedia support. Recent trends in data collection emphasis on data collection applications for smart phones. However, in developing countries low-end mobile devices are still extensively used which makes the data collection difficult from man in the street. The paper conclude that existing survey modes and methods should be improved to get maximum responses quickly in low cost manner. The study has contributed to the area of surveying and data collection by analysing different factors such as cost, time and response rate. The results of this study can help practitioners in creating a more successful surveying method for data collection that can be effectively used for low budget projects in developed as well as developing countries.

Brillouin spectroscopy with surface acoustic waves on intermediate valent, doped SmS

International Nuclear Information System (INIS)

Schaerer, U.; Jung, A.; Wachter, P.

1998-01-01

Brillouin scattering on surface acoustic waves is a very powerful tool to determine the elastic constants of intermediate valent crystals, since the method is non-destructive and no mechanical contact is needed. A strong evidence for intermediate valence is a negative value of Poisson's ratio, which describes the behavior of the volume under uniaxial pressure. SmS by itself makes a semiconductor-metal transition at a pressure of more than 6.5 kbar. When substituting the divalent Sm by a trivalent cation, like Y, La or Tm, SmS can become - depending on the doping concentration - intermediate valent without any applied, external pressure. In this work, we will present measurements of the velocities of the surface acoustic waves and the calculation of the elastic constants of La- and Tm-doped SmS compounds. We found a clear dependence of Poisson's ratio on the doping concentration and on the valence of the materials. Furthermore, we will discuss the mechanism leading to intermediate valence when substituting Sm. Besides the internal, chemical pressure, which is produced by the built in trivalent cations with their smaller ionic radii, we have clear evidence, that the free electrons in the 5d band, induced by the substituting atoms, also play an important role in making doped SmS intermediate valent. (orig.)

Relationship Between Teacher ICT Competency And Teacher Acceptance And Use Of School Management System (SMS

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Leong Mei Wei

2016-10-01

Full Text Available This study aims at examining the relationship between teacher ICT competency and teacher acceptance and use of SMS in Negeri Sembilan secondary schools in Malaysia. This is a non-experimental quantitative research using survey technique through the administration of a set of questionnaire that comprised teacher demographic variables, teacher ICT competency and teacher acceptance and use of SMS. Some 417 returned questionnaires have been analyzed. The findings showed that teachers in Negeri Sembilan secondary schools rated themselves as having high level of ICT competency, and acceptance and use of SMS. Furthermore, data indicated that there was a statistically significant moderately strong positive correlation between teacher ICT competency and teacher acceptance and use of SMS. In addition, multiple regression analysis showed that smart pedagogy, professional growth and leadership, and digital citizenship were the three teacher ICT competency dimensions that are statistically significant predictors of teacher acceptance and use of SMS. The fitness indexes of the proposed structural model do not achieve the level of fitness required for RMSEA, GFI, and Ratio Chisq/df. Thus, a re-specified structural model was established for this study.

Investigating the impact of SMS speak on the written work of English first language and English second language high school learners

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Winzker, Kristy

2009-12-01

Full Text Available This study examined the impact of SMS speak on the written work of English first language (L1 and English second language (L2 grade 8s and 11s. The aim was to establish whether these learners make use of features of SMS speak in their English written work. The participants, 88 learners from an English-Afrikaans dual medium school, completed questionnaires from which the frequency and volume of their SMS use were determined, as well as the features of SMS speak they reportedly use while SMSing. In addition, samples of their English essays were examined for the following features of SMS speak: (deliberate spelling errors; lack of punctuation; over-punctuation; omission of function words; and use of abbreviation, acronyms, emoticons and rebus writing. The questionnaires indicated that these learners are avid users of the SMS. All participants reported using features of SMS speak in their SMSes, and more than 40% reported using SMS speak in their written school work. Despite this, features of SMS speak infrequently occurred in the written work of the learners, which could indicate that the learners are able to assess when it is and is not appropriate to use a certain variety of language. That said, a number of SMS speak features were indeed present in the samples, which indicates that SMS speak had some impact on the written work of these learners. Not all of the nonstandard features of their written English could, however, necessarily be attributed to the influence of SMS speak; specifically some of the spelling and punctuation errors could have occurred in the written English of high school learners from before the advent of cell phones.

Caffeine Use among Active Duty Navy and Marine Corps Personnel

Science.gov (United States)

Knapik, Joseph J.; Trone, Daniel W.; McGraw, Susan; Steelman, Ryan A.; Austin, Krista G.; Lieberman, Harris R.

2016-01-01

Data from the National Health and Nutrition Examination Survey (NHANES) indicate 89% of Americans regularly consume caffeine, but these data do not include military personnel. This cross-sectional study examined caffeine use in Navy and Marine Corps personnel, including prevalence, amount of daily consumption, and factors associated with use. A random sample of Navy and Marine Corps personnel was contacted and asked to complete a detailed questionnaire describing their use of caffeine-containing substances, in addition to their demographic, military, and lifestyle characteristics. A total of 1708 service members (SMs) completed the questionnaire. Overall, 87% reported using caffeinated beverages ≥1 time/week, with caffeine users consuming a mean ± standard error of 226 ± 5 mg/day (242 ± 7 mg/day for men, 183 ± 8 mg/day for women). The most commonly consumed caffeinated beverages (% users) were coffee (65%), colas (54%), teas (40%), and energy drinks (28%). Multivariable logistic regression modeling indicated that characteristics independently associated with caffeine use (≥1 time/week) included older age, white race/ethnicity, higher alcohol consumption, and participating in less resistance training. Prevalence of caffeine use in these SMs was similar to that reported in civilian investigations, but daily consumption (mg/day) was higher. PMID:27735834

Caffeine Use among Active Duty Navy and Marine Corps Personnel

Directory of Open Access Journals (Sweden)

Joseph J. Knapik

2016-10-01

Full Text Available Data from the National Health and Nutrition Examination Survey (NHANES indicate 89% of Americans regularly consume caffeine, but these data do not include military personnel. This cross-sectional study examined caffeine use in Navy and Marine Corps personnel, including prevalence, amount of daily consumption, and factors associated with use. A random sample of Navy and Marine Corps personnel was contacted and asked to complete a detailed questionnaire describing their use of caffeine-containing substances, in addition to their demographic, military, and lifestyle characteristics. A total of 1708 service members (SMs completed the questionnaire. Overall, 87% reported using caffeinated beverages ≥1 time/week, with caffeine users consuming a mean ± standard error of 226 ± 5 mg/day (242 ± 7 mg/day for men, 183 ± 8 mg/day for women. The most commonly consumed caffeinated beverages (% users were coffee (65%, colas (54%, teas (40%, and energy drinks (28%. Multivariable logistic regression modeling indicated that characteristics independently associated with caffeine use (≥1 time/week included older age, white race/ethnicity, higher alcohol consumption, and participating in less resistance training. Prevalence of caffeine use in these SMs was similar to that reported in civilian investigations, but daily consumption (mg/day was higher.

How Can Mobile SMS Communication Support and Enhance a First Year Undergraduate Learning Environment?

Science.gov (United States)

Jones, Geraldine; Edwards, Gabriele; Reid, Alan

2009-01-01

In this paper we discuss a case study investigating how the academic and personal development of first year students on an undergraduate sports education degree can be supported and enhanced with mobile SMS (Short Message Service) communication. SMS-based technologies were introduced in response to students' particular needs (in transition to…

STS-57 crewmembers train in JSC's FB Shuttle Mission Simulator (SMS)

Science.gov (United States)

1993-01-01

STS-57 Endeavour, Orbiter Vehicle (OV) 105, Mission Specialist 2 (MS2) Nancy J. Sherlock, holding computer diskettes and procedural checklist, discusses equipment operation with Commander Ronald J. Grabe on the middeck of JSC's fixed based (FB) shuttle mission simulator (SMS). Payload Commander (PLC) G. David Low points to a forward locker location as MS3 Peter J.K. Wisoff switches controls on overhead panels MO42F and MO58F, and MS4 Janice E. Voss looks on. The FB-SMS is located in the Mission Simulation and Training Facility Bldg 5.

Use of short message service (SMS to improve malaria chemoprophylaxis compliance after returning from a malaria endemic area

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Boutin Jean-Paul

2009-10-01

Full Text Available Abstract Background Malaria chemoprophylaxis compliance is suboptimal among French soldiers despite the availability of free malaria chemoprophylaxis and repeated health education before, during and after deployment to malaria endemic areas. Methods In 2007, a randomized controlled study was performed among a cohort of French soldiers returning from Côte d'Ivoire to assess the feasibility and acceptability of sending a daily short message service (SMS reminder message via mobile device to remind soldiers to take their malaria chemoprophylaxis, and to assess the impact of the daily reminder SMS on chemoprophylaxis compliance. Malaria chemoprophylaxis consisted of a daily dose of 100 mg doxycycline monohydrate, which began upon arrival in Côte d'Ivoire and was to be continued for 28 days following return to France. Feasibility and acceptability were assessed by questionnaire. Cohort members were followed for a 28 day period, with compliance assessed by use of an electronic medication monitoring device, from which several indicators were developed: daily proportion of compliant individuals, average number of pills taken, and early discontinuation. Results Among 424 volunteers randomized to the study, 47.6% were assigned to the SMS group and 52.3% to the control group. Approximately 90% of subjects assigned to the SMS group received a daily SMS at midday during the study. Persons of the SMS group agreed more frequently that SMS reminders were very useful and that the device was not annoying. Compliance did not vary significantly between groups across the compliance indicators. Conclusion SMS did not increase malaria chemoprophylaxis compliance above baseline, likely because the persons did not benefit from holidays after the return and stayed together. So the reminder by SMS was noted by all subjects of the study. Another study should be done to confirm these results on soldiers going on holidays from employment after return or with individual

Perancangan Sistem Kendali pada Alat Listrik Rumah Tangga Menggunakan Media Pesan Singkat (SMS

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Hefmi Fauzan Imron

2016-08-01

Full Text Available Listrik merupakan salah satu kebutuhan penting dalam kehidupan dan selama ini ketergantungan manusia terhadap listrik menimbulkan kebiasaan buruk. Banyak orang terkadang membiarkan suatu alat listrik ditinggal dalam kondisi menyala yang dapat menyebabkan pemborosan dan pemborosan sendiri bukanlah satu satunya masalah yang akan timbul namun juga dapat menyebabkan kebakaran. Oleh sebab itu, perlu dilakukan penelitian dengan mengembangkan sistem yang dapat mengontrol dan mengetahui status alat listrik yang bisa diakses dari jarak jauh, contohnya melalui pesan singkat (SMS. Sistem terdiri atas perangkat keras dan perangkat lunak. Perangkat keras terdiri atas sensor arus sebagai masukan arus listrik, Arduino Mega sebagai mikrokontroler, sensor PIR sebagai inputan mendeteksi keberadaan panas tubuh manusia, relay sebagai keluaran yang berfungsi sebagai saklar dan SIM900 Mini Modul sebagai penerima dan pengirim pesan singkat (SMS. Perangkat lunak dibuat menggunakan bahasa C dengan Arduino IDE. Kegiatan penelitian meliputi studi literatur, analisis spesifikasi kebutuhan, perancangan sistem, implementasi, dan pengujian. Hasil pengujian menunjukkan sistem mampu menyalakan dan mematikan terminal yang terhubung dengan alat listrik menggunakan perintah pesan singkat (SMS, sistem mampu mendeteksi keberadaan panas tubuh manusia, sistem mampu memeriksa keadaan terminal dalam posisi menyala ataupun tidak, sistem mampu memberi notifikasi melalui pesan singkat (SMS tentang penggunaan komponen listrik yang dilalaikan dan bila ada orang asing yang ingin masuk kedalam sistem. Electricity is one of the important needs in life and for human dependency on electricity cause bad habits. Many people sometimes let an electrical appliance was left in light conditions that can cause waste and waste itself is not the only issue that will arise, but also can cause a fire. Therefore, research must be done to develop a system that can control and know the status of power tools

The Fukushima Nuclear Power Station incident and marine pollution

International Nuclear Information System (INIS)

Chang Yenchiang; Zhao Yue

2012-01-01

Based on the facts relating to the radioactive wastewater discharged by the Fukushima Nuclear Power Station in Japan, this paper intends to explore the international legal obligations for Japan from three perspectives, namely, the immediate notification, the prevention of transboundary harm and the prevention of dumping. Furthermore, this article defines and compares two types of international legal liabilities, the traditional state responsibility and the responsibility for transboundary harm. Through comparison, the international legal liability of Japan is discussed. After detailed analysis, the conclusion is that Japan should be responsible for the obligation of immediate notification and since Japan unilaterally discharge the wastes without prior specific permits of other contracting countries, it should also be responsible for the violation of prevention of dumping. Since so far, no material injury has emerged and there would appear to be no culpability as regards the prevention of transboundary harm. Finally, this paper stresses the necessity to develop a worldwide agreement concerning the liability for transboundary harm and to establish an institutional framework for the enforcement of a state’s obligations, and also the great significance of international cooperation between nations and organisations in relation to marine environmental protection.

A conceptual investigation of variables affecting the success and acceptance of SMS Marketing in Iran.

Science.gov (United States)

Adhami, A; Rabiee, A; Adhami, M

2015-01-01

This paper's aim was to develop a conceptual overview of SMS marketing and delineate factors of new communications technologies on business practice. This study, which was a descriptive survey, was built on primary and secondary data source including a literature review of SMS marketing and a Questionnaire were used as the primary means of collecting secondary data. The sample size of 300 patients was determined according to the Cochran formula. Moreover, data analysis was done in SPSS by using linear regression, chi-square, t-test and Binomial test. According to the research, sex, age, education, relevance, timeliness, reliability to sender, sense of control were variables affecting the SMS marketing acceptance. This paper was qualitative and provided a solid conceptual foundation for the future empirical research on e- marketing. The potential limitation was related to the broad user of computer and mobile. In this research, we considered SMS marketing, Mobile marketing, SMS advertising as the same subject. This research will be a useful resource with important insight into the factors that may encourage or determine consumer acceptance of this new form of direct marketing. This paper addressed an important timely issue, and added to the body of literature and knowledge focusing on e-marketing.

Operational Risk Management System for SMS and FRMS

NARCIS (Netherlands)

Stewart, S.; Koornneef, F.; Akselsson, R.

2009-01-01

Chapter 3: Operational Risk Management System for SMS and FRMS The European Commission HILAS project (Human Integration into the Lifecycle of Aviation Systems - a project supported by the European Commission’s 6th Framework between 2005-2009) was focused on using human factors knowledge and

Sms-Based Home Management System

Directory of Open Access Journals (Sweden)

Paing Soe Oo

2015-08-01

Full Text Available Mobile phones are widely used nowadays for different application such as wireless control and monitoring due to its availability and ease of use. The implemented system is based on global system mobile GSM network by using short message service SMS. The design mainly contains a GSM modem and Arduino Uno. In this work the system will be described how to manage and control home appliances using mobile phone people can use this system to do things in their home from a far place before they reach home. For instance user may controlmanage hisher home lighting door or water pump which needed in daily life in different area House Office or factory etc. when they are away from home. The user can check the condition in the home that light is on or off door is locked or unlocked water pump is on or off and so on. If the time taken for this appliances to perform a task is known that can also be set so that if the time elapsed the appliance will automatically switch off itself. The control is done by sending a specific SMS messages from smart phone to a SIM900 and Arduino Uno which is connected to the appliance once the message is received the SIM 900 will send the command to a microcontroller in Arduino for controlling the appliance appropriately. Also feedback status of three devices can be requested in designed system.

78 FR 76391 - Proposed Enhancements to the Motor Carrier Safety Measurement System (SMS) Public Web Site

Science.gov (United States)

2013-12-17

...-0392] Proposed Enhancements to the Motor Carrier Safety Measurement System (SMS) Public Web Site AGENCY... proposed enhancements to the display of information on the Agency's Safety Measurement System (SMS) public Web site. On December 6, 2013, Advocates [[Page 76392

Maine Field Station

Data.gov (United States)

Federal Laboratory Consortium — In 2000 NOAA's National Marine Fisheries Service established the Maine Field Station in Orono, ME to have more direct involvement in the conservation of the living...

A multivariate study for characterizing particulate matter (PM(10), PM(2.5), and PM(1)) in Seoul metropolitan subway stations, Korea.

Science.gov (United States)

Kwon, Soon-Bark; Jeong, Wootae; Park, Duckshin; Kim, Ki-Tae; Cho, Kyung Hwa

2015-10-30

Given that around eight million commuters use the Seoul Metropolitan Subway (SMS) each day, the indoor air quality (IAQ) of its stations has attracted much public attention. We have monitored the concentration of particulate matters (PMx) (i.e., PM10, PM2.5, and PM1) in six major transfer stations per minute for three weeks during the summer, autumn, and winter in 2014 and 2015. The data were analyzed to investigate the relationship between PMx concentration and multivariate environmental factors using statistical methods. The average PM concentration observed was approximately two or three times higher than outdoor PM10 concentration, showing similar temporal patterns at concourses and platforms. This implies that outdoor PM10 is the most significant factor in controlling indoor PM concentration. In addition, the station depth and number of trains passing through stations were found to be additional influences on PMx. Principal component analysis (PCA) and self-organizing map (SOM) were employed, through which we found that the number of trains influences PM concentration in the vicinity of platforms only, and PMx hotspots were determined. This study identifies the external and internal factors affecting PMx characteristics in six SMS stations, which can assist in the development of effective IAQ management plans to improve public health. Copyright © 2015 Elsevier B.V. All rights reserved.

Health promotion via SMS improves hypertension knowledge for deaf South Africans

Directory of Open Access Journals (Sweden)

Hanne Jensen Haricharan

2017-08-01

Full Text Available Abstract Background Signing Deaf South Africans have limited access to health information. As a result, their knowledge about health is limited. Cell phone usage in South Africa is high. This study aimed to assess whether a short message service (SMS-based health promotion campaign could improve Deaf people’s knowledge of hypertension and healthy living. Additionally, the study aimed to assess the acceptability of using SMSs for health promotion targeting Deaf people. Methods A baseline questionnaire assessed participants’ knowledge about hypertension before an SMS-based information campaign was conducted. After the campaign, an exit questionnaire was conducted, containing the same questions as the baseline questionnaire with additional questions about general acceptability and communication preferences. Results were compared between baseline and exit, using McNemar’s test, paired t-test and Wilcoxon signed-rank test. Focus groups aimed to get further information on the impact and acceptability of SMSs. The focus groups were analysed using inductive thematic analysis. Results The campaign recruited 82 participants for the baseline survey, but due to significant loss-to-follow-up and exclusions only 41 participants were included in the analysis of the survey. The majority (60% were men. Eighty percent were employed, while 98% had not finished high school. The campaign showed a statistically significant improvement in overall knowledge about hypertension and healthy living amongst participants. Six individual questions out of 19 also showed a statistically significant improvement. Despite this, participants in focus groups found the medical terminology difficult to understand. Several ways of improving SMS campaigns for the Deaf were identified. These included using using pictures, using ‘signed’ SMSs, combining SMSs with signed drama and linking SMS-campaigns to an interactive communication service that would enable the Deaf to pose

Health promotion via SMS improves hypertension knowledge for deaf South Africans.

Science.gov (United States)

Haricharan, Hanne Jensen; Heap, Marion; Hacking, Damian; Lau, Yan Kwan

2017-08-18

Signing Deaf South Africans have limited access to health information. As a result, their knowledge about health is limited. Cell phone usage in South Africa is high. This study aimed to assess whether a short message service (SMS)-based health promotion campaign could improve Deaf people's knowledge of hypertension and healthy living. Additionally, the study aimed to assess the acceptability of using SMSs for health promotion targeting Deaf people. A baseline questionnaire assessed participants' knowledge about hypertension before an SMS-based information campaign was conducted. After the campaign, an exit questionnaire was conducted, containing the same questions as the baseline questionnaire with additional questions about general acceptability and communication preferences. Results were compared between baseline and exit, using McNemar's test, paired t-test and Wilcoxon signed-rank test. Focus groups aimed to get further information on the impact and acceptability of SMSs. The focus groups were analysed using inductive thematic analysis. The campaign recruited 82 participants for the baseline survey, but due to significant loss-to-follow-up and exclusions only 41 participants were included in the analysis of the survey. The majority (60%) were men. Eighty percent were employed, while 98% had not finished high school. The campaign showed a statistically significant improvement in overall knowledge about hypertension and healthy living amongst participants. Six individual questions out of 19 also showed a statistically significant improvement. Despite this, participants in focus groups found the medical terminology difficult to understand. Several ways of improving SMS campaigns for the Deaf were identified. These included using using pictures, using 'signed' SMSs, combining SMSs with signed drama and linking SMS-campaigns to an interactive communication service that would enable the Deaf to pose questions for clarification. Focus groups suggested that

Evaluation of SMS reminder messages for altering treatment adherence and health seeking perceptions among malaria care-seekers in Nigeria.

Science.gov (United States)

Liu, Jenny X; Modrek, Sepideh

2016-12-01

In Nigeria, access to malaria diagnostics may be expanded if drug retailers were allowed to administer malaria rapid diagnostic tests (RDTs). A 2012 pilot intervention showed that short message service (SMS) reminder messages could boost treatment adherence to RDT results by 10-14% points. This study aimed to replicate the SMS intervention in a different population, and additionally test the effect of an expanded message about anticipated RDT access policy change on customers' acceptability for drug retailers' administration of RDTs. One day after being tested with an RDT, participants who purchased malaria treatment from drug shops were randomized to receive (1) a basic SMS reminder repeating the RDT result and appropriate treatment actions, (2) an expanded SMS reminder additionally saying that the 'government might allow pharmacists/chemists to do RDTs' or (3) no SMS reminders (i.e. control). Using regression analysis, we estimate intent-to-treat (ITT) and treatment effects on the treated for 686 study participants. Results corroborate previous findings that a basic SMS reminder increased treatment adherence [odds ratio (OR) = 1.53, 95% CI 0.96-2.44] and decreased use of unnecessary anti-malarials for RDT-negative adults [OR = 0.63, 95% CI 0.39-1.00]. The expanded SMS also increased adherence for adults [OR = 1.42, 95% CI 0.97-2.07], but the effects for sick children differed-the basic SMS did not have any measurable impact on treatment adherence [OR = 0.87, 95% CI 0.24-3.09] or use of unnecessary anti-malarials [OR = 1.27, 95% CI 0.32-1.93], and the expanded SMS actually led to poorer treatment adherence [OR = 0.26, 95% CI 0.10-0.66] and increased use of unnecessary anti-malarials [OR = 4.67, 95% CI 1.76-12.43]. Further, the targeted but neutral message in the expanded SMS lowered acceptance for drug retailers' administration of RDTs [OR = 0.55, 95% CI 0.10-2.93], counter to what we hypothesized. Future SMS interventions should

SMS/MMS-based Enhancements to the Community Health ...

International Development Research Centre (IDRC) Digital Library (Canada)

12 août 2008 ... This project will explore the potential of short message service (SMS) and multimedia messaging service (MMS) to meet the information needs and enhance the services provided by health centres at the village, unit and regional level. Specifically, researchers will endeavor to find out whether SMS ...

STS-48 MS Gemar uses laptop during training session in JSC's MB SMS

Science.gov (United States)

1991-01-01

STS-48 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) Charles D. Gemar, wearing lightweight headset, enters data into a portable laptop computer on the middeck of JSC's Motion Based (MB) Shuttle Mission Simulator (SMS). Gemar is participating in a preflight familiarization session in the MB-SMS located in the Mission Simulation and Training Facility Bldg 5. Visible to Gemar's right is a stowed extravehicular mobility unit (EMU) and on his left are forward locker mockups.

Symbolic Capital in a Virtual Heterosexual Market: Abbreviation and Insertion in Italian iTV SMS

Science.gov (United States)

Herring, Susan C.; Zelenkauskaite, Asta

2009-01-01

This study analyzes gender variation in nonstandard typography--specifically, abbreviations and insertions--in mobile phone text messages (SMS) posted to a public Italian interactive television (iTV) program. All broadcast SMS were collected for a period of 2 days from the Web archive for the iTV program, and the frequency and distribution of…

Effective Remote Control of Several Outdoor Security Lights by SMS and Wifi Technology

Directory of Open Access Journals (Sweden)

M. F. Akorede

2017-08-01

Full Text Available The aim of this study was to design and develop a control system using Short Message Service (SMS and wireless networking (WiFi technology to remotely control outdoor security lights in large organisations. The device comprises four main units, namely: the mobile phone or a computer system, the Global System for Mobile communication (GSM modem, the switching unit and the WiFi module. One feature that makes the developed system better than other related existing works is its ability to use two means of control. It makes use of WiFi when the operator is within the coverage area of the network of about 100 m to the device, at no cost, otherwise it uses SMS containing certain codes to control the lights. A Subscriber Identity Module (SIM card is placed in the GSM modem and SMS from the transmitter are sent to that mobile number. The module is also constantly checked by the microcontroller unit, processes the information, extracts the message and command from the GSM modem and WiFi module respectively and then acts accordingly. Owing to its simplicity, C programming is used to programme the microcontroller. The developed device when tested with three lighting points operating on 230V power supply, gives an impressive performance in terms of accuracy and promptness with both SMS and WiFi technology.

Relationship between the spatial distribution of SMS messages reporting needs and building damage in 2010 Haiti disaster

Directory of Open Access Journals (Sweden)

C. Corbane

2012-02-01

Full Text Available Just 4 days after the M = 7.1 earthquake on 12 January 2010, Haitians could send SMS messages about their location and urgent needs through the on-line mapping platform Ushahidi. This real-time crowdsourcing of crisis information provided direct support to key humanitarian resources on the ground, including Search and Rescue teams. In addition to its use as a knowledge base for rescue operations and aid provision, the spatial distribution of geolocated SMS messages may represent an early indicator on the spatial distribution and on the intensity of building damage.

This work explores the relationship between the spatial patterns of SMS messages and building damage. The latter is derived from the detailed damage assessment of individual buildings interpreted in post-earthquake airborne photos. The interaction between SMS messages and building damage is studied by analyzing the spatial structure of the corresponding bivariate patterns.

The analysis is performed through the implementation of cross Ripley's K-function which is suitable for characterizing the spatial structure of a bivariate pattern, and more precisely the spatial relationship between two types of point sets located in the same study area.

The results show a strong attraction between the patterns exhibited by SMS messages and building damages. The interactions identified between the two patterns suggest that the geolocated SMS can be used as early indicators of the spatial distribution of building damage pattern. Accordingly, a statistical model has been developed to map the distribution of building damage from the geolocated SMS pattern.

The study presented in this paper is the first attempt to derive quantitative estimates on the spatial patterns of novel crowdsourced information and correlate these to established methods in damage assessment using remote sensing data. The consequences of the study findings for rapid damage detection in

Pengaruh pendidikan kesehatan melalui short message service (sms dan booklet tentang obesitas pada remaja overweight dan obesitas

Directory of Open Access Journals (Sweden)

Usi Lanita

2015-07-01

Full Text Available Background: Adolescent is an important period to be considered because it is a transition period between children and adult. Nutrition problem in an adolescent is while the decline of physical activity, teenage generally have a big appetite, hence, they often look for additional food. The majority of diet that teenage like are an energy dense, sweet, and high-fat foods, which could have a risk of causing overweight and obesity if consumed excessively. Therefore, one of the efforts to overcome the nutrition problem is given a health education to teenage. Objective: To seek for the effect of health education by short message service (SMS and a booklet about obesity on knowledge and body mass index (BMI in an overweight and obese adolescent. Method: This study used a quasi-experiment with pre-test and post-test design. The subject were 105 respondents of overweight and obese senior high school students. The data were analyze used a paired t-test and ANOVA with p=0.05 and CI=95%. Results: Health education by SMS, booklet and the combination of SMS and booklet had a significant effect statistically (p0.05 to reduce BMI in an overweight and obese adolescent. Conclusion: Health education by SMS, booklet, and combination of SMS and booklet have an effect on increasing the knowledge in overweight and obese adolescent, whereas on BMI, only SMS and booklet have an effect on reducing BMI.

LabPush: a pilot study of providing remote clinics with laboratory results via short message service (SMS in Swaziland, Africa.

Directory of Open Access Journals (Sweden)

Wen-Shan Jian

Full Text Available BACKGROUND: Turnaround time (TAT is an important indicator of laboratory performance. It is often difficult to achieve fast TAT for blood tests conducted at clinics in developing countries. This is because clinics where the patient is treated are often far away from the laboratory, and transporting blood samples and test results between the two locations creates significant delay. Recent efforts have sought to mitigate this problem by using Short Message Service (SMS to reduce TAT. Studies reporting the impact of this technique have not been published in scientific literature however. In this paper we present a study of LabPush, a system developed to test whether SMS delivery of HIV related laboratory results to clinics could shorten TAT time significantly. METHOD: LapPush was implemented in six clinics of the Kingdom of Swaziland. SMS results were sent out from the laboratory as a supplement to normal transport of paper results. Each clinic was equipped with a mobile phone to receive SMS results. The laboratory that processes the blood tests was equipped with a system for digital input of results, and transmission of results via SMS to the clinics. RESULTS: Laboratory results were received for 1041 different clinical cases. The total number of SMS records received (1032 was higher than that of paper records (965, indicating a higher loss rate for paper records. A statistical comparison of TAT for SMS and paper reports indicates a statistically significant improvement for SMS. Results were more positive for more rural clinics, and an urban clinic with high workload. CONCLUSION: SMS can be used to reduce TAT for blood tests taken at clinics in developing countries. Benefits are likely to be greater at clinics that are further away from laboratories, due to the difficulties this imposes on transport of paper records.

Proposal and Implementation of An IDS for Potential SMS Spam Signaling Messages on SS7

OpenAIRE

Yeboah, Paul Ntim

2016-01-01

Problem Description Reports on spam activities reaching telecom operators reveal flaws in routing for SMS on the Signaling System 7 network. This thesis consists of the following tasks: A comprehensive Study of vulnerabilities on the SS7 network. Proposal and implementation of an intrusion detection system to mitigate signaling for SMS spam on the SS7 network. Evaluation of the proposed detection method.

Organisational Learning and Organisational Memory for SMS and FRMS

NARCIS (Netherlands)

Koornneef, F.; Stewart, S.; Akselsson, R.; Ward, M.

2009-01-01

Chapter 1: Organisational Learning and Organisational Memory for SMS and FRMS The European Commission HILAS project (Human Integration into theLifecycle of Aviation Systems - a project supported by the European Commission’s 6th Framework between 2005-2009) was focused on using human factors

47 CFR 80.123 - Service to stations on land.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Service to stations on land. 80.123 Section 80... STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Public Coast Stations § 80.123 Service to stations on land. Marine VHF public coast stations, including AMTS coast...

The Conceptual Idea of Online Social Media Site (SMS) User Account Penetration Testing System

OpenAIRE

Chockalingam, Sabarathinam; Lallie, Harjinder Singh

2014-01-01

Social Media Site (SMS) usage has grown rapidly in the last few years. This sudden increase in SMS usage creates an opportunity for data leakage which could compromise personal and/or professional life. In this work, we have reviewed traditional penetration testing process and discussed the failures of traditional penetration testing process to test the 'People' layer of Simple Enterprise Security Architecture (SESA) model. In order to overcome these failures, we have developed the conceptual...

Effect of subcutaneous injection of a long-acting analogue of somatostatin (SMS 201-995) on plasma thyroid-stimulating hormone in normal human subjects

Energy Technology Data Exchange (ETDEWEB)

Itoh, S.; Tanaka, K.; Kumagae, M.; Takeda, F.; Morio, K.; Kogure, M.; Hasegawa, M.; Horiuchi, T.; Watabe, T.; Miyabe, S.

1988-01-01

SMS 201-995 (SMS), a synthetic analogue of somatostatin (SRIF) has been shown to be effective in the treatment of the hypersecretion of hormones such as in acromegaly. However, little is known about the effects of SMS on the secretion of thyroid-stimulating hormone (TSH) in normal subjects. In this study, plasma TSH was determined with a highly sensitive immunoradiometric assay, in addition to the concentration of SMS in plasma and urine with a radioimmunoassay, following subcutaneous injection of 25, 50, 100 ..mu..g of SMS or a placebo to normal male subjects, at 0900 h after an overnight fast. The plasma concentrations of SMS were dose-responsive and the peak levels were 1.61 +/- 0.09, 4.91 +/- 0.30 and 8.52 +/- 1.18 ng/ml, which were observed at 30, 15 and 45 min after the injection of 25, 50, and 100 ..mu..g of SMS, respectively. Mean plasma disappearance half-time of SMS was estimated to be 110 +/- 3 min. Plasma TSH was suppressed in a dose dependent manner and the suppression lasted for at least 8 hours. At 8 hours after the injection of 25, 50, and 100 ..mu..g of SMS, the plasma TSH levels were 43.8 +/- 19.4, 33.9 +/- 9.4 and 24.9 +/- 3.2%, respectively, of the basal values.

Denni Algorithm An Enhanced Of SMS (Scan, Move and Sort) Algorithm

Science.gov (United States)

Aprilsyah Lubis, Denni; Salim Sitompul, Opim; Marwan; Tulus; Andri Budiman, M.

2017-12-01

Sorting has been a profound area for the algorithmic researchers, and many resources are invested to suggest a more working sorting algorithm. For this purpose many existing sorting algorithms were observed in terms of the efficiency of the algorithmic complexity. Efficient sorting is important to optimize the use of other algorithms that require sorted lists to work correctly. Sorting has been considered as a fundamental problem in the study of algorithms that due to many reasons namely, the necessary to sort information is inherent in many applications, algorithms often use sorting as a key subroutine, in algorithm design there are many essential techniques represented in the body of sorting algorithms, and many engineering issues come to the fore when implementing sorting algorithms., Many algorithms are very well known for sorting the unordered lists, and one of the well-known algorithms that make the process of sorting to be more economical and efficient is SMS (Scan, Move and Sort) algorithm, an enhancement of Quicksort invented Rami Mansi in 2010. This paper presents a new sorting algorithm called Denni-algorithm. The Denni algorithm is considered as an enhancement on the SMS algorithm in average, and worst cases. The Denni algorithm is compared with the SMS algorithm and the results were promising.

A Low-cost Vehicle Tracking Platform using Secure SMS

DEFF Research Database (Denmark)

Jacobsen, Rune Hylsberg; Aliu, Drini; Ebeid, Emad Samuel Malki

2017-01-01

as the in-vehicle device. Furthermore, a cloud web-platform is built involving the de-facto modern web-applications standards and carefully tailored concerning the security aspects. The cost-effectiveness of our solution results from the use of COTS components, open source software, and cheap SMS...

Text Messaging (SMS) Helping Cancer Care in Patients Undergoing Chemotherapy Treatment: a Pilot Study.

Science.gov (United States)

Rico, Timóteo Matthies; Dos Santos Machado, Karina; Fernandes, Vanessa Pellegrini; Madruga, Samanta Winck; Noguez, Patrícia Tuerlinckx; Barcelos, Camila Rose Guadalupe; Santin, Mateus Madail; Petrarca, Cristiane Rios; Dumith, Samuel Carvalho

2017-10-09

Cancer treatment is an extremely stressful life experience that is accompanied by a range of psychological, social, physical, and practical difficulties. Cancer patients need to receive information that helps them to better understand the disease, assists them in decision-making, and helps them deal with treatment. Patients are interested in receiving such information. The degree of satisfaction with the information received has been associated with positive health outcomes, specifically regarding quality of life, severity of side effects, and psychological well-being. This study investigates a method of guiding cancer patients, in relation to outpatient chemotherapy treatment, using SMS (short message service) text messaging. A smartphone application called cHEmotHErApp was developed, and its primary function is to send out SMS text messages with guidance for self-care and emotional support for oncology patients undergoing chemotherapy. Thus, the main objective of this study is to evaluate the acceptance and perception of patients of the receipt of these SMS messages, as well as to evaluate the possible benefits reported by the participants. Adult patients diagnosed with cancer, who started the first outpatient chemotherapy treatment scheme between August and November 2016 at the School Hospital (HE) of the Federal University of Pelotas (UFPel), were invited to participate in this pilot study. In total, 14 cancer patients were adherent to this study. Each of these patients received a daily text message on their cell phone with some guidance on encouraging self-care and emotional support. Patients reported that, because of the SMS text messages they received, they felt more confident in their treatment, felt more supported and encouraged, and that the text messages facilitated self-care. In addition, patients reported that the SMS text messages they received helped them to take better care of themselves and to continue further treatment.

Analisis Isi SMS Iklan Layanan Telekomunikasi Operator Telkomsel, Indosat dan Xl berdasarkan Etika Pariwara Indonesia Periode 2013

Directory of Open Access Journals (Sweden)

Danang Trijayanto

2014-09-01

Full Text Available Perkembangan teknologi komunikasi merevolusi aktivitas pemasaran ke mobile marketing, salah satunya adalah dengan SMS advertising. Badan usaha yang cenderung menggunakan cara pemasaran tersebut adalah operator selular dengan iklan produk layanan telekomunikasinya. Permasalahannya adalah strategi pemasaran produk telekomunikasi yang cenderung banyak merugikan pelanggan karena ketidaksesuaian antara isi iklan dan produk yang diperoleh, yang dipengaruhi oleh kelengkapan dan kejelasan informasi produk. Salah satu aturan yang menjadi dasar dalam aktivitas SMS advertising adalah berdasarkan Etika Pariwara Indonesia.  Penelitian  ini   meneliti  bagaimanakah  Penerapan aturan tersebut terhadap isi SMS iklan produk telekomunikasi yang dikirimkan oleh provider selular GSM prabayar pada bulan Juli hingga Nopember 2013.  Hasil  Penelitian menunjukkan bahwa dalam mengiklankan produk telekomunikasi melalui SMS advertising, para operator selular belum menerapkan regulasi dan etika pemasaran dengan baik. Kekurangan informasi yang belum lengkap terdapat pada informasi syarat kontrak yang menjadi informasi dasar hak dan kewajiban yang harus dipenuhi oleh pelanggan.

Vertical Cable Seismic Survey for SMS exploration

Science.gov (United States)

Asakawa, Eiichi; Murakami, Fumitoshi; Tsukahara, Hotoshi; Mizohata, Shigeharu

2014-05-01

The Vertical Cable Seismic (VCS) survey is one of the reflection seismic methods. It uses hydrophone arrays vertically moored from the seafloor to record acoustic waves generated by sea-surface, deep-towed or ocean bottom sources. Analyzing the reflections from the sub-seabed, we could look into the subsurface structure. Because the VCS is an efficient high-resolution 3D seismic survey method for a spatially-bounded area, we proposed it for the SMS survey tool development program that the Ministry of Education, Culture, Sports, Science and Technology (MEXT) started in 2009. We have been developing the VCS survey system, including not only data acquisition hardware but data processing and analysis technique. We carried out several VCS surveys combining with surface towed source, deep towed source and ocean bottom source. The water depths of these surveys are from 100m up to 2100 m. Through these experiments, our VCS data acquisition system has been also completed. But the data processing techniques are still on the way. One of the most critical issues is the positioning in the water. The uncertainty in the positions of the source and of the hydrophones in water degraded the quality of subsurface image. GPS navigation system is available on sea surface, but in case of deep-towed source or ocean bottom source, the accuracy of shot position with SSBL/USBL is not sufficient for the very high-resolution imaging. We have developed a new approach to determine the positions in water using the travel time data from the source to VCS hydrophones. In 2013, we have carried out the second VCS survey using the surface-towed high-voltage sparker and ocean bottom source in the Izena Cauldron, which is one of the most promising SMS areas around Japan. The positions of ocean bottom source estimated by this method are consistent with the VCS field records. The VCS data with the sparker have been processed with 3D PSTM. It gives the very high resolution 3D volume deeper than two

Rancang Bangun Sistem Pemesanan Tiket Bus Kupang-Atambua Berbasis SMS Gateway

Directory of Open Access Journals (Sweden)

Emerensiana Ngaga

2016-11-01

Full Text Available Bus merupakan alat transportasi yang paling banyak digunakan masyarakat karena harga yang murah dan masih terjangkau untuk masyarakat kalangan ekonomi menengah ke bawah.  Umumnya pemesanan tiket bus dilakukan dengan mendatangi langsung tempat penjualan tiket bus atau dengan cara menelepon ke kantor agen. Proses pemesanan seperti ini  memiliki kekurangan dimana pegawai kerepotan dalam mencatat dan seringkali terjadi kesalahan dalam mencatat pemesanan tiket. Sedangkan untuk waktu pemesanan, umumnya calon penumpang melakukan pemesanan tiket, satu atau dua hari sebelum keberangkatan dan ada juga yang tidak sempat memesan tiket beberapa hari sebelumnya dan melakukan pembelian tiket pada hari keberangkatan sehingga sering kali tidak mendapatkan tiket. Penelitian ini bertujuan merancang bangun sistem pemesanan tiket bus berbasis SMS Gateway yang memberikan kemudahan layanan pemesanan tiket bus bagi masyarakat secara jarak jauh serta kemudahan mengetahui informasi penjadwalan bus dengan cepat. Aplikasi dibangun menggunakan metode Unified Process, dengan bahasa pemrograman Java NetBeansIDE 7.3.1, MySQL sebagai database dan Gammu sebagai software untuk membantu pembangunan aplikasi SMS Gateway. Hasil dari penelitian ini adalah sebuah sistem pemesanan tiket bus yang memberikan alternatif baru proses pemesanan tiket bus secara baik tanpa ada permasalahan jarak dan waktu. Selain itu masyarakat juga dapat mengetahui informasi jadwal bus, harga tiket dan juga informasi bila terjadi perubahan jadwal keberangkatan bus.   Kata kunci— Bus, Tiket, SMS Gateway, Unified Process

The effect of feedback by SMS-text messages and email on household electricity consumption

DEFF Research Database (Denmark)

Gleerup, Maria; Larsen, Anders; Leth-Petersen, Søren

2010-01-01

This paper analyzes the effect of supplying feedback by text messages (SMS) and email about electricity consumption on the level of total household electricity consumption. An experiment was conducted in which 1,452 households were randomly allocated to three experimental groups and two control....... Results suggest that email and SMS messaging that communicated timely information about a household's 'exceptional' consumption periods (e.g. highest week of electricity use in past quarter) produced average reductions in total annual electricity use of about 3%. The feedback technology is cheap...

SMS and Web-Based e-Government Model Case Study: Citizens Complaints Management System at District of Gihosha –Burundi

Directory of Open Access Journals (Sweden)

Mugenzi Thierry

2017-01-01

Full Text Available E-Government basically comprises the use of electronic communications technologies such as the internet, in enhancing and advancing the citizens access to public services. In most developing countries including Burundi, citizens are facing many difficulties for accessing public services. One of the identified problems is the poor quality of service in managing citizens’ complaints. This study proposes an SMS and web based e-Government Model as a solution. In this study, a case study of a complaint management system at District of Gihosha has been used as a reference to prove that SMS and Web based e-Government Model can enhances the access of public services. The objective of this study is the development of an SMS and web-based system that can enhances the process and the management of citizens’ complaints at District of Gihosha. The system has been developed using PHP as front end, Apache as web server, MySQL as Database and Gammu as SMS gateway. The obtained results after testing the system shows that all the functionalities of the developed system worked properly. Thus, the SMS and web based complaint management system developed is considered to be effective.

Short message service (SMS) language and written language skills ...

African Journals Online (AJOL)

SMS language is English language slang, used as a means of mobile phone text messaging. This practice may impact on the written language skills of learners at school. The main aim of this study was to determine the perspectives of Grade 8 and 9 English (as Home Language) educators in Gauteng regarding the ...

23 CFR 972.212 - Federal lands safety management system (SMS).

Science.gov (United States)

2010-04-01

... safety is considered and implemented as appropriate in all phases of transportation system planning... basic framework for a SMS: (1) An ongoing program for the collection, maintenance and reporting of a... correct the identified hazards and potential hazards. (3) A process for communication, coordination, and...

Perancangan Dan Realisasi Sistem Transmisi Data GPS Menggunakan Teknologi SMS (Short Messaging Service Sebagai Aplikasi Sistem Personal Tracking

Directory of Open Access Journals (Sweden)

DECY NATALIANA

2017-06-01

Full Text Available Abstrak Berprinsip pada pengembangan teknologi dan aplikasi dari sistem penjejakan posisi (tracking, maka dibuatlah sistem personal tracking dengan mentransmisikan data GPS (Global Positioning System dengan menggunakan teknologi SMS (Short Messaging Service pada jaringan GSM (Global System for Mobile Communications sebagai media transmisinya.  Dengan sistem GPS akan diperoleh data garis lintang, serta garis bujur dari GPS receiver.  Data tersebut akan diteruskan oleh mikrokontroler untuk dikirim ke ponsel pengamat melalui komunikasi SMS.  Hasil pengujian menunjukkan bahwa device personal tracking berhasil mengirimkan data berupa IMEI, Tanggal satelit, waktu satelit, koordinat longitude, koordinat latitude, dan jumlah satelit yang berhasil ditangkap oleh device ke ponsel pengamat.  Dari data koordinat tersebut pengamat dapat memantau posisi device personal tracking berada dengan bantuan aplikasi pendukung yaitu Google Maps. Kata kunci: GPS, Personal Tracking, SMS, Google Maps.   Abstract Base on technology and application development of tracking, personal tracking system was made by transmiting GPS (Global Positioning System data using SMS (Short Messaging Service technology with GSM (Global System for Mobile Communications network as transmitter media.  BY GPS system, we can get datas such as latitude and longitude of GPS receiver.  Those datas will be processed by microcontroller to be sent from GSM/GPRS module to user cellular phone through SMS communication.  The test result showed that the device can be sending datas such as IMEI, UTC date, UTC time, longitude coordinate, latitude coordinate, and number sattelite which detected by device to user’s phonecell.  From those coordinate, user can be monitoring the device’s position with the Google Maps application. Keywords: GPS, Personal Tracking, SMS, Google Maps.

23 CFR 973.212 - Indian lands safety management system (SMS).

Science.gov (United States)

2010-04-01

... implementation of public information and education activities on safety needs, programs, and countermeasures... 23 Highways 1 2010-04-01 2010-04-01 false Indian lands safety management system (SMS). 973.212... HIGHWAYS MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS...

SISTEM PEMESANAN KAMAR RAWAT INAP MENGGUNAKAN SHORT MESSAGE SERVICES (SMS PADA RUMAH SAKIT

Directory of Open Access Journals (Sweden)

Beny Irawan

2016-01-01

Full Text Available Abstrak – Manusia hidup di dunia ada bermacam-macam bentuk tubuh, besar, kecil, tua-muda, laki-laki, perempuan, bentuk muka, warna kulit atau kondisi fisiknya ada yang sehat dan sakit. Semakin bertambahnya manusia di alam ini, semakin banyak persentase kemungkinan orang mengalami sakit mendadak, sehingga membutuhkan perawatan medis yang mendadak juga. Untuk itu, diperlukan suatu cara yang paling mudah untuk melakukan konfirmasi ada atau tidaknya kamar untuk rawat inap di rumah sakit yang bersangkutan, sehingga pasien tidak harus melakukan pemesanan kamar ketika sudah tiba di rumah sakit yang bersangkutan, dan kemudian semua kamar sudah penuh dan harus dipindahkan lagi ke rumah sakit lain. Hal ini menyebabkan si pasien akan mengalami keterlambatan untuk ditangani, sehingga bisa berakibat fatal bagi pasien tersebut. Permasalahan tersebut dapat ditangani dengan pengembangan sistem baru menggunakan short message services (sms terutama untuk pemesanan kamar rawat inap, dan untuk mengetahui jenis pelayanan lain yang ada di rumah sakit tersebut melalui website rumah sakit, sehingga sistem pemesanan kamar semakin efektif dan efisien. Namun, sistem yang dikembangkan masih memiliki kelemahan karena sistem hanya dapat digunakan pada telepon selular yang menggunakan modem GSM.   Keywords : Short Message Service (SMS, SMS Gateway, GSM

A conceptual investigation of variables affecting the success and acceptance of SMS Marketing in Iran

OpenAIRE

Adhami, A; Rabiee, A; Adhami, M

2015-01-01

This paper?s aim was to develop a conceptual overview of SMS marketing and delineate factors of new communications technologies on business practice. This study, which was a descriptive survey, was built on primary and secondary data source including a literature review of SMS marketing and a Questionnaire were used as the primary means of collecting secondary data. The sample size of 300 patients was determined according to the Cochran formula. Moreover, data analysis was done in SPSS by usi...

Short message service (SMS)-based intervention targeting alcohol consumption among university students: study protocol of a randomized controlled trial.

Science.gov (United States)

Thomas, Kristin; Bendtsen, Marcus; Linderoth, Catharina; Karlsson, Nadine; Bendtsen, Preben; Müssener, Ulrika

2017-04-04

Despite significant health risks, heavy drinking of alcohol among university students is a widespread problem; excessive drinking is part of the social norm. A growing number of studies indicate that short message service (SMS)-based interventions are cost-effective, accessible, require limited effort by users, and can enable continuous, real-time, brief support in real-world settings. Although there is emerging evidence for the effect of SMS-based interventions in reducing alcohol consumption, more research is needed. This study aims to test the effectiveness of a newly developed SMS-based intervention targeting excessive alcohol consumption among university and college students in Sweden. The study is a two-arm randomized controlled trial with an intervention (SMS programme) and a control (treatment as usual) group. Outcome measures will be investigated at baseline and at 3-month follow up. The primary outcome is total weekly alcohol consumption. Secondary outcomes are frequency of heavy episodic drinking, highest estimated blood alcohol concentration and number of negative consequences due to excessive drinking. This study contributes knowledge on the effect of automatized SMS support to reduce excessive drinking among students compared with existing support such as Student Health Centres. ISRCTN.com, ISRCTN95054707 . Registered on 31 August 2016.

OPTIMALISASI GITHUB UNTUK SOFTWARE PROJECT MANAGEMENT DENGAN MEMANFAATKAN NOTIFIKASI SMS

Directory of Open Access Journals (Sweden)

Syarif Hidayatulloh

2016-03-01

Full Text Available Abstract - software project management is the art and science of planning and supervision in software projects. On project management software many emerging constraints that could result in his development and software development. One of the key points in a project the software repository is the time it takes to comment on, add and merge source code. Rapid feedback to make the members of a software project team was pleased to contribute in a software project. Problems on Github repository is when the notification was delivered via the web and email are not directly addressed because the members of the project management software rarely check emails. The methods used in this study is a literature study and experiments of different cases in the article, book or paper that discusses how to implement project management software quality so the software project goals can be achieved. Conclusion the results of the research that has been done is to apply the SMS notification on Github is expected to further speed up the interaction and communication between members in a software project and makes it easier for an IT manager in conducting management on Github project. Keywords: Software project management, GitHub, notification, SMS Abstrak - Manajemen proyek Perangkat lunak adalah seni dan ilmu perencanaan dan pembimbingan dalam proyek perangkat lunak. Pada manajemen proyek perangkat lunak banyak muncul kendala-kendala yang dapat mengakibatkan lamanya pembangunan dan pengembangan perangkat lunak. Salah satu poin penting dalam sebuah repositori proyek perangkat lunak adalah waktu yang dibutuhkan untuk mengomentari, menambahkan dan menggabungkan source code. Feedback yang cepat membuat anggota-anggota tim proyek perangkat lunak merasa senang untuk berkontribusi dalam sebuah proyek perangkat lunak. Permasalahan pada repositori Github adalah ketika notifikasi yang disampaikan lewat web dan email tidak langsung ditanggapi karena anggota-anggota proyek

SMS for Life: a pilot project to improve anti-malarial drug supply management in rural Tanzania using standard technology

Science.gov (United States)

2010-01-01

Background Maintaining adequate supplies of anti-malarial medicines at the health facility level in rural sub-Saharan Africa is a major barrier to effective management of the disease. Lack of visibility of anti-malarial stock levels at the health facility level is an important contributor to this problem. Methods A 21-week pilot study, 'SMS for Life', was undertaken during 2009-2010 in three districts of rural Tanzania, involving 129 health facilities. Undertaken through a collaborative partnership of public and private institutions, SMS for Life used mobile telephones, SMS messages and electronic mapping technology to facilitate provision of comprehensive and accurate stock counts from all health facilities to each district management team on a weekly basis. The system covered stocks of the four different dosage packs of artemether-lumefantrine (AL) and quinine injectable. Results Stock count data was provided in 95% of cases, on average. A high response rate (≥ 93%) was maintained throughout the pilot. The error rate for composition of SMS responses averaged 7.5% throughout the study; almost all errors were corrected and messages re-sent. Data accuracy, based on surveillance visits to health facilities, was 94%. District stock reports were accessed on average once a day. The proportion of health facilities with no stock of one or more anti-malarial medicine (i.e. any of the four dosages of AL or quinine injectable) fell from 78% at week 1 to 26% at week 21. In Lindi Rural district, stock-outs were eliminated by week 8 with virtually no stock-outs thereafter. During the study, AL stocks increased by 64% and quinine stock increased 36% across the three districts. Conclusions The SMS for Life pilot provided visibility of anti-malarial stock levels to support more efficient stock management using simple and widely available SMS technology, via a public-private partnership model that worked highly effectively. The SMS for Life system has the potential to alleviate

SMS for Life: a pilot project to improve anti-malarial drug supply management in rural Tanzania using standard technology

Directory of Open Access Journals (Sweden)

Mwafongo Winfred

2010-10-01

Full Text Available Abstract Background Maintaining adequate supplies of anti-malarial medicines at the health facility level in rural sub-Saharan Africa is a major barrier to effective management of the disease. Lack of visibility of anti-malarial stock levels at the health facility level is an important contributor to this problem. Methods A 21-week pilot study, 'SMS for Life', was undertaken during 2009-2010 in three districts of rural Tanzania, involving 129 health facilities. Undertaken through a collaborative partnership of public and private institutions, SMS for Life used mobile telephones, SMS messages and electronic mapping technology to facilitate provision of comprehensive and accurate stock counts from all health facilities to each district management team on a weekly basis. The system covered stocks of the four different dosage packs of artemether-lumefantrine (AL and quinine injectable. Results Stock count data was provided in 95% of cases, on average. A high response rate (≥ 93% was maintained throughout the pilot. The error rate for composition of SMS responses averaged 7.5% throughout the study; almost all errors were corrected and messages re-sent. Data accuracy, based on surveillance visits to health facilities, was 94%. District stock reports were accessed on average once a day. The proportion of health facilities with no stock of one or more anti-malarial medicine (i.e. any of the four dosages of AL or quinine injectable fell from 78% at week 1 to 26% at week 21. In Lindi Rural district, stock-outs were eliminated by week 8 with virtually no stock-outs thereafter. During the study, AL stocks increased by 64% and quinine stock increased 36% across the three districts. Conclusions The SMS for Life pilot provided visibility of anti-malarial stock levels to support more efficient stock management using simple and widely available SMS technology, via a public-private partnership model that worked highly effectively. The SMS for Life system has

The effect of distance learning via SMS on academic achievement and satisfaction of medical students.

Science.gov (United States)

Sichani, Mehrdad Mohammadi; Mobarakeh, Shadi Reissizadeh; Omid, Athar

2018-01-01

Recently, medical education has made significant progress, and medical teachers are trying to find methods that have most impressive effects on learning. One of the useful learning methods is student active participation. One of the helpful teaching aids in this method is mobile technology. The present study aimed to determine the effect of sending educational questions through short message service (SMS) on academic achievement and satisfaction of medical students and compare that with lecture teaching. In an semi-experimental, two chapters of urology reference book, Smiths General Urology 17 th edition, were taught to 47 medical students of Isfahan University of Medical Sciences in urology course in 2013 academic year. Kidney tumors chapter was educated by sending questions through SMS, and bladder tumors part was taught in a lecture session. For each method, pretest and posttest were held, each consisting of thirty multiple choice questions. To examine the knowledge retention, a test session was held on the same terms for each chapter, 1 month later. At the end, survey forms were distributed to assess student's satisfaction with SMS learning method. Data were analyzed through using SPSS 20. The findings demonstrated a statistically significant difference between the two learning methods in the medication test scores. Evaluation of the satisfaction showed 78.72% of participants were not satisfied. The results of the study showed that distance learning through SMS in medical students could lead to increase knowledge, however, it was not effective on their satisfaction.

Experimental Simulation-Based Performance Evaluation of an SMS-Based Emergency Geolocation Notification System

Directory of Open Access Journals (Sweden)

Isibor Osebor

2017-01-01

Full Text Available In an emergency, a prompt response can save the lives of victims. This statement generates an imperative issue in emergency medical services (EMS. Designing a system that brings simplicity in locating emergency scenes is a step towards improving response time. This paper therefore implemented and evaluated the performance of an SMS-based emergency geolocation notification system with emphasis on its SMS delivery time and the system’s geolocation and dispatch time. Using the RAS metrics recommended by IEEE for evaluation, the designed system was found to be efficient and effective as its reliability stood within 62.7% to 70.0% while its availability stood at 99% with a downtime of 3.65 days/year.

PASTE: patient-centered SMS text tagging in a medication management system.

Science.gov (United States)

Stenner, Shane P; Johnson, Kevin B; Denny, Joshua C

2012-01-01

To evaluate the performance of a system that extracts medication information and administration-related actions from patient short message service (SMS) messages. Mobile technologies provide a platform for electronic patient-centered medication management. MyMediHealth (MMH) is a medication management system that includes a medication scheduler, a medication administration record, and a reminder engine that sends text messages to cell phones. The object of this work was to extend MMH to allow two-way interaction using mobile phone-based SMS technology. Unprompted text-message communication with patients using natural language could engage patients in their healthcare, but presents unique natural language processing challenges. The authors developed a new functional component of MMH, the Patient-centered Automated SMS Tagging Engine (PASTE). The PASTE web service uses natural language processing methods, custom lexicons, and existing knowledge sources to extract and tag medication information from patient text messages. A pilot evaluation of PASTE was completed using 130 medication messages anonymously submitted by 16 volunteers via a website. System output was compared with manually tagged messages. Verified medication names, medication terms, and action terms reached high F-measures of 91.3%, 94.7%, and 90.4%, respectively. The overall medication name F-measure was 79.8%, and the medication action term F-measure was 90%. Other studies have demonstrated systems that successfully extract medication information from clinical documents using semantic tagging, regular expression-based approaches, or a combination of both approaches. This evaluation demonstrates the feasibility of extracting medication information from patient-generated medication messages.

47 CFR 80.13 - Station license required.

Science.gov (United States)

2010-10-01

... signals using a marine radio operating in the 156-162 MHz band, any type of AIS, any type of EPIRB, and any type of radar installation. All other transmissions must be authorized under a ship station... paragraph (c) of this section, stations in the maritime service must be licensed by the FCC either...

Fostering Distance Training Programme (DTP) Students' Access to Semester Examination Results via SMS at University of Rwanda-College of Education

Science.gov (United States)

Nizeyimana, Gerard; Yonah, Zaipuna O.; Nduwingoma, Mathias

2015-01-01

This paper presents a situation analysis and implementation of Distance Training Programme (DTP) Semester Examination Results Access (SERA) through Short Message Service (SMS) available anytime and anywhere. "Texting" or SMS mobile phone messaging is rapidly increasing communication in business and community service. The prompting…

Implementasi Aplikasi Kriptografi Pada Layanan Pesan Singkat (SMS Menggunakan Algoritma RC6 Berbasis Android

Directory of Open Access Journals (Sweden)

Widi Puji Atmojo

2016-08-01

Full Text Available Security is a very important aspect in data communication. In the last decade, there was a rapid development in mobile phone technology. Smartphone have been equipped with various features and one of them is the short message service (SMS. However, messages sent via mobile phone networks pose threat to be accessed by people who do not have any authorization. Therefore, it is necessary to do research on the development of software to enhance the security of messages through message encryption and decryption features. This application uses Java programming language with SDK (Software Development Kit Android and Android Studio 1.3.1 as an editor. The initial step of this research is to encrypt the original message to produce the ciphertext message. The second step is to decrypt ciphertext incoming messages to become genuine message. Results from this research are an Android-based application that can perform encryption and decryption of the SMS messages using the RC6 algorithm. With the application of cryptography for SMS messages, the expected level of information security of the message can be improved so that the message will be more secure from unauthorized access.

Laenusaaja õiguste kaitse SMS-laenu lepingute puhul / Kalev Saare, Karin Sein, Mari Ann Simovart

Index Scriptorium Estoniae

Saare, Kalev, 1974-

2010-01-01

SMS-laenu lepingutele kohaldatavad normid, laenuandja teavitamiskohustus ja tarbija võimalused lepingust taganeda. Laenuandja intressi-, viivise- ja leppetrahvinõuded, intressikokkuleppe lubatavuse piirangud

PEMBANGUNAN SISTEM INFORMASI LAYANAN PELANGGAN DI PDAM TIRTAMARTA BERBASIS SMS

Directory of Open Access Journals (Sweden)

Tedy Setiadi

2013-04-01

Full Text Available Perusahaan Daerah Air Minum (PDAM Tirtamarta Yogyakarta merupakan perusahaan air minum yang memiliki lebih 35.000 pelanggan. Dengan banyaknya pelanggan tersebut, PDAM dituntut untuk terus meningkatkan pelayanan kepada pelanggan. Salah satunya layanan informasi tentang informasi tagihan serta permohonan reparasi dari  pelanggan. Selama ini masalah yang dihadapi adalah pelanggan harus menunggu datangnya surat tentang tagihan yang harus dibayar dan kalau ada kerusakan untuk mengajukan reparasi harus datang untuk mengisi formulir terlebih dahulu.. Untuk itu dalam penelitian ini telah dibangun Sistem Informasi Layanan Pelanggan di PDAM Berbasis SMS. Metode penelitian yang dilakukan melalui pendekatan waterfall yaitu menganalisis kebutuhan pengguna, mencermati model bisnis yang ada, pengembangan algoritma tagihan rekening air,pembuatan basis data, koding dengan Visual Basic 6.0, Protocol Data Unit (PDU sebagai bahasa SMS, serta  AT Command sebagai perintah untuk komunikasi ponsel dengan PC. Setelah program jadi, dilakukan uji program dengan metode black box test dan alpha test.  Penelitian yang dibuat menghasilkan sebuah sistem Layanan Informasi Pelanggan yang membantu memudahkan dan mempercepat layanan permohonan reparasi dan informasi tagihan pelanggan yang akan jatuh tempo.

Weather Station: Hawaii: Oahu: Coconut Island

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Hawaii Institute of Marine Biology (HIMB) automatic weather station (AWS) records hourly measurements of precipitation, air temperature, wind speed and...

Temporal and spatial patterns of anthropogenic disturbance at McMurdo Station, Antarctica

International Nuclear Information System (INIS)

Kennicutt, Mahlon C II; Klein, Andrew; Montagna, Paul; Palmer, Terence; Sweet, Stephen; Wade, Terry; Sericano, Jose; Denoux, Guy

2010-01-01

Human visitations to Antarctica have increased in recent decades, raising concerns about preserving the continent's environmental quality. To understand the spatial and temporal patterns of anthropogenic disturbances at the largest scientific station in Antarctica, McMurdo Station, a long-term monitoring program has been implemented. Results from the first nine years (1999-2007) of monitoring are reported. Most physical disturbance of land surfaces occurred prior to 1970 during initial establishment of the station. Hydrocarbons from fuel and anthropogenic metals occur in patches of tens to hundreds of square meters in areas of fuel usage and storage. Most soil contaminant concentrations are not expected to elicit biological responses. Past disposal practices have contaminated marine sediments with polychlorinated biphenyls (PCBs), petroleum hydrocarbons, and metals in close proximity to the station that often exceed concentrations expected to elicit biological responses. Chemical contamination and organic enrichment reduced marine benthic ecological integrity within a few hundred meters offshore of the station. Contaminants were detected in marine benthic organisms confirming bioavailability and uptake. PCBs in sediments are similar to suspected source materials, indicating minimal microbial degradation decades after release. Anthropogenic disturbance of the marine environment is likely to persist for decades. A number of monitoring design elements, indicators and methodologies used in temperate climates were effective and provide guidance for monitoring programs elsewhere in Antarctica.

SMS-reminder for vaccination in Africa: research from published, unpublished and grey literature.

Science.gov (United States)

Manakongtreecheep, Kasidet

2017-01-01

Immunization for children against vaccine-preventable diseases is one of the most important health intervention method in the world, both in terms of its health impact and cost-effectiveness. Through EPI and various other programs such as the Decades of Vaccines, immunization has been improving the health of children around the world. However, this progress falls short of global immunization targets of the Global Vaccine Action Plan (GVAP). Furthermore, the African region still lags behind in immunization, and suffers from a high proportion of vaccine preventable diseases as a result. Reminders and recall for vaccination have been shown to improve health care-seeking behaviours, and have been recommended for application in routine and supplemental measles immunization activities. With mobile phones becoming more accessible in Africa, SMS vaccine reminder system has been proposed as a convenient and easily scalable way to inform caregivers of the disease and the importance of immunization, to address any concerns related to immunization safety, and to remind them of vaccination schedules and campaigns. There have been 6 published articles and 1 unpublished article on the effect of SMS reminder system for immunization in Africa. The studies done has shown that SMS vaccination reminder has led to improvements in vaccination uptakes in various metrics, whether is through the increase in vaccination coverage, decrease in dropout rates, increase in completion rate, or decrease in delay for vaccination.

Targeting Net Zero Energy at Marine Corps Air Station Miramar: Assessment and Recommendations

Energy Technology Data Exchange (ETDEWEB)

Booth, S.; Barnett, J.; Burman, K.; Hambrick, J.; Helwig, M.; Westby, R.

2010-12-01

The U.S. Department of Defense (DoD) is the largest energy consumer in the U.S. government. Present energy use impacts DoD global operations by constraining freedom of action and self-sufficiency, demanding enormous economic resources, and putting many lives at risk in logistics support for deployed environments. There are many opportunities for DoD to more effectively meet energy requirements through a combination of human actions, energy efficiency technologies, and renewable energy resources. In 2008, a joint initiative was formed between DoD and the U.S. Department of Energy (DOE) to address military energy use. This initiative created a task force comprised of representatives from each branch of the military, the Office of the Secretary of Defense (OSD), the Federal Energy Management Program (FEMP), and the National Renewable Energy Laboratory (NREL) to examine the potential for ultra high efficiency military installations. This report presents an assessment of Marine Corps Air Station (MCAS) Miramar, selected by the task force as the initial prototype installation based on its strong history of energy advocacy and extensive track record of successful energy projects.

Implementation vigenere algorithm using microcontroller for sending SMS in monitoring radioactive substances transport system

International Nuclear Information System (INIS)

Adi Abimanyu; Nurhidayat; Jumari

2013-01-01

Aspects of safety and security of radioactive substances from the sender to the receiver is to be secured for not to harm humans. In general, monitoring the transport of radioactive materials is done by communication with a telephone conversation to determine the location and rate of exposure radioactive substances. From the aspect of safety, communication through telephone conversations easily interpreted by others, in addition the possibility of human-error is quite high. SMS service is known for its ease in terms of use so that SMS can be used as a substitute for communication through telephone conversations to monitor the rate of radiation exposure and the position of radioactive substances in the transport of radioactive substances. The system monitors the transport of radioactive materials developed by implement vigenere algorithms using a microcontroller for sending SMS (Short Message Service) to communicate. Tests was conducted to testing encryption and description and computation time required. From the test results obtained they have been successfully implemented vigenere algorithm to encrypt and decrypt the messages on the transport of radioactive monitoring system and the computational time required to encrypt and decrypt the data is 13.05 ms for 36 characters and 13.61 for 37 characters. So for every single character require computing time 0.56 ms. (author)

Simultaneous multislice magnetic resonance fingerprinting (SMS-MRF) with direct-spiral slice-GRAPPA (ds-SG) reconstruction.

Science.gov (United States)

Ye, Huihui; Cauley, Stephen F; Gagoski, Borjan; Bilgic, Berkin; Ma, Dan; Jiang, Yun; Du, Yiping P; Griswold, Mark A; Wald, Lawrence L; Setsompop, Kawin

2017-05-01

To develop a reconstruction method to improve SMS-MRF, in which slice acceleration is used in conjunction with highly undersampled in-plane acceleration to speed up MRF acquisition. In this work two methods are employed to efficiently perform the simultaneous multislice magnetic resonance fingerprinting (SMS-MRF) data acquisition and the direct-spiral slice-GRAPPA (ds-SG) reconstruction. First, the lengthy training data acquisition is shortened by employing the through-time/through-k-space approach, in which similar k-space locations within and across spiral interleaves are grouped and are associated with a single set of kernel. Second, inversion recovery preparation (IR prepped), variable flip angle (FA), and repetition time (TR) are used for the acquisition of the training data, to increase signal variation and to improve the conditioning of the kernel fitting. The grouping of k-space locations enables a large reduction in the number of kernels required, and the IR-prepped training data with variable FA and TR provide improved ds-SG kernels and reconstruction performance. With direct-spiral slice-GRAPPA, tissue parameter maps comparable to that of conventional MRF were obtained at multiband (MB) = 3 acceleration using t-blipped SMS-MRF acquisition with 32-channel head coil at 3 Tesla (T). The proposed reconstruction scheme allows MB = 3 accelerated SMS-MRF imaging with high-quality T 1 , T 2 , and off-resonance maps, and can be used to significantly shorten MRF acquisition and aid in its adoption in neuro-scientific and clinical settings. Magn Reson Med 77:1966-1974, 2017. © 2016 International Society for Magnetic Resonance in Medicine. © 2016 International Society for Magnetic Resonance in Medicine.

STS-26 MS Nelson on fixed based (FB) shuttle mission simulator (SMS) middeck

Science.gov (United States)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) George D. Nelson trains on the middeck of the fixed based (FB) shuttle mission simulator (SMS). Nelson, wearing communications assembly headset, adjusts camera mounting bracket.

The dynamics of the laser-induced metal-semiconductor phase transition of samarium sulfide (SmS)

International Nuclear Information System (INIS)

Kaempfer, Tino

2009-01-01

The present thesis is dedicated to the experimental study of the metal-semiconductor phase transition of samarium sulfide (SmS): Temperature- and time-resolved experiments on the characterization of the phase transition of mixed-valence SmS samples (M-SmS) are presented. The measurement of the dynamics of the laser-induced phase transition pursues via time-resolved ultrashort-time microscopy and by X-ray diffraction with sub-picosecond time resolution. The electronic and structural processes, which follow an excitation of M-SmS with infrared femtosecond laser pulses, are physically interpreted on the base of the results obtained in this thesis and model imaginations. [de

Views of STS-5 crew during a training session in the SMS

Science.gov (United States)

1982-01-01

Views of STS-5 crew during a training session in the Shuttle Mission Simulator (SMS). Astronaut Robert F. Overmyer, STS-5 pilot, participates in training session wearing a communications kit assembly (ASSY). He is dressed in regular flight suit and is studying flight documentation.

Exploring bi-directional and SMS messaging for communications between Public Health Agencies and their stakeholders: a qualitative study.

Science.gov (United States)

Revere, Debra; Calhoun, Rebecca; Baseman, Janet; Oberle, Mark

2015-07-08

Communication technologies that enable bi-directional/two-way communications and cell phone texting (SMS) between public health agencies and their stakeholders may improve public health surveillance, ensure targeted distribution of alerts to hard-to-reach populations, reduce mortality and morbidity in an emergency, and enable a crucial feedback loop between public health agencies and the communities they serve. Building on prior work regarding health care provider preferences for receiving one-way public health communications by email, fax or SMS, we conducted a formative, exploratory study to understand how a bi-directional system and the incorporation of SMS in that system might be used as a strategy to send and receive messages between public health agencies and community-based organizations which serve vulnerable populations, health care providers, and public health workers. Our research question: Under what conditions and/or situations might public health agencies utilize bi-directional and/or SMS messaging for disseminating time-sensitive public health information (alerts, advisories, updates, etc.) to their stakeholders? A mixed methods (qualitative and quantitative) study was conducted between April and July 2014. Data collection included a survey distributed to health care providers and semi-structured interviews with providers, community- and government-based organization leaders and directors, and public health agency internal workforce staff. Survey respondents and interviewees were asked about their exposure to public health messages, how these messages are received and how the information in these messages are handled, and in what situations (for example, a local vs. a national event, a pandemic or emergency vs. a health update) a bi-directional and/or SMS messaging system might improve communications between public health agencies and their stakeholder group. Interview and survey data were qualitatively analyzed. Thematic codes were quantitized into

Early cardiopulmonary resuscitation and use of Automated External Defibrillators by laypersons in out-of-hospital cardiac arrest using an SMS alert service

NARCIS (Netherlands)

Scholten, Annemieke C.; van Manen, Jeanette Gabrielle; van der Worp, Wim E.; IJzerman, Maarten Joost; Doggen, Catharina Jacoba Maria

2011-01-01

Aim: To evaluate an SMS service (SMS = short message service = text message) with which laypersons are alerted to go to patients with suspected out-of-hospital cardiac arrest and perform early cardiopulmonary resuscitation (CPR) and use an Automated External Defibrillator (AED). This study is the

Developing a Resilient Just Culture in SMS and FRMS : EasyJet Implementation

NARCIS (Netherlands)

Stewart, S.; Akselsson, R.; Koornneef, F.

2009-01-01

Chapter 7: Developing a Resilient Just Culture in SMS and FRMS – easyJet Implementation The European Commission HILAS project (Human Integration into the Lifecycle of Aviation Systems - a project supported by the European Commission’s 6th Framework between 2005-2009) was focused on using human

Application of continuous seismic-reflection techniques to delineate paleochannels beneath the Neuse River at US Marine Corps Air Station, Cherry Point, North Carolina

Science.gov (United States)

Cardinell, Alex P.

1999-01-01

A continuous seismic-reflection profiling survey was conducted by the U.S. Geological Survey on the Neuse River near the Cherry Point Marine Corps Air Station during July 7-24, 1998. Approximately 52 miles of profiling data were collected during the survey from areas northwest of the Air Station to Flanner Beach and southeast to Cherry Point. Positioning of the seismic lines was done by using an integrated navigational system. Data from the survey were used to define and delineate paleochannel alignments under the Neuse River near the Air Station. These data also were correlated with existing surface and borehole geophysical data, including vertical seismic-profiling velocity data collected in 1995. Sediments believed to be Quaternary in age were identified at varying depths on the seismic sections as undifferentiated reflectors and lack the lateral continuity of underlying reflectors believed to represent older sediments of Tertiary age. The sediments of possible Quaternary age thicken to the southeast. Paleochannels of Quaternary age and varying depths were identified beneath the Neuse River estuary. These paleochannels range in width from 870 feet to about 6,900 feet. Two zones of buried paleochannels were identified in the continuous seismic-reflection profiling data. The eastern paleochannel zone includes two large superimposed channel features identified during this study and in re-interpreted 1995 land seismic-reflection data. The second paleochannel zone, located west of the first paleochannel zone, contains several small paleochannels near the central and south shore of the Neuse River estuary between Slocum Creek and Flanner Beach. This second zone of channel features may be continuous with those mapped by the U.S. Geological Survey in 1995 using land seismic-reflection data on the southern end of the Air Station. Most of the channels were mapped at the Quaternary-Tertiary sediment boundary. These channels appear to have been cut into the older sediments

Topological Properties and the Dynamical Crossover from Mixed-Valence to Kondo-Lattice Behavior in the Golden Phase of SmS.

Science.gov (United States)

Kang, Chang-Jong; Choi, Hong Chul; Kim, Kyoo; Min, B I

2015-04-24

We have investigated temperature-dependent behaviors of electronic structure and resistivity in a mixed-valent golden phase of SmS, based on the dynamical mean-field-theory band-structure calculations. Upon cooling, the coherent Sm 4f bands are formed to produce the hybridization-induced pseudogap near the Fermi level, and accordingly the topology of the Fermi surface is changed to exhibit a Lifshitz-like transition. The surface states emerging in the bulk gap region are found to be not topologically protected states but just typical Rashba spin-polarized states, indicating that SmS is not a topological Kondo semimetal. From the analysis of anomalous resistivity behavior in SmS, we have identified universal energy scales, which characterize the Kondo-mixed-valent semimetallic systems.

A novel approach to imaging extinct seafloor massive sulphides (eSMS) by using ocean bottom seismometer data from the Blue Mining project

Science.gov (United States)

Gil, A.; Chidlow, K. L.; Vardy, M. E.; Bialas, J.; Schroeder, H.; Stobbs, I. J.; Gehrmann, R. A. S.; North, L. J.; Minshull, T. A.; Petersen, S.; Murton, B. J.

2017-12-01

Seafloor massive sulphide (SMS) deposits have generated great interest regarding their formation and composition, since their discovery in 1977. SMS deposits form through hydrothermal circulation and are therefore commonly found near hydrothermal vent sites. The high base (Cu, Zn) and precious metal (Au, Ag) content has interested mining companies, due to their potentially high economic value. Currently, the possibility of mining extinct seafloor massive sulphides (eSMS) deposits has opened a debate about their environmentally and economically sustainable exploitation. A major goal is the rapid exploration and assessment of deposit structure and volume. This is challenging due to their small dimensions (100s m diameter) and typically great water depths (> 3000 mbsl). Here we present a novel approach combining seismic reflection/refraction forward modelling to data acquired from the TAG hydrothermal field (26ºN, Mid-Atlantic Ridge, 3500mbsl) to image deep-water eSMS deposits. In May 2016, the RV METEOR shot 30, short (Mining' project, n˚ 604500.

Drinking water consumption patterns among adults-SMS as a novel tool for collection of repeated self-reported water consumption.

Science.gov (United States)

Säve-Söderbergh, Melle; Toljander, Jonas; Mattisson, Irene; Åkesson, Agneta; Simonsson, Magnus

2018-03-01

Studies have shown that the average drinking water consumption ranges between 0.075 and 3 L/day for adults with both national and regional differences. For exposure assessment of drinking water hazards, country-specific drinking water consumption data including sources of the consumed water may therefore be warranted. To estimate the amount and source of drinking water consumed among adults in Sweden, we collected self-reported estimates using both traditional methods (telephone interviews, web questionnaire) and a novel method (Short Message Service, SMS questionnaires) in a population from an average sized Swedish municipality. Monthly SMS questionnaires were sent out during one year to obtain longitudinal information as well. SMS showed to be a promising tool for collecting self-reported consumption, as most citizens could participate and the method showed high response rate. Data collected via the SMS questionnaire shows an average consumption of cold tap water of 4.9 glasses/24 h (one glass=200 ml), while the average estimates of cold tap water collected by the traditional methods range from 4.5 to 7.0 glasses/24 h. For statistical distributions, the mean daily consumption of cold tap water for the population was best fitted to a gamma distribution. About 70% of the cold tap water is consumed at home. Based on the results from the SMS study, we suggest using 1 l/day for the average adult population and 2.5 l/day for high consumers for risk assessment of cold tap water consumption. As 46% of the tap water consumed is heated, we suggest using 1.85 l/day for total tap water consumption.

Short Text Messages (SMS) as an Additional Tool for Notifying Medical Staff in Case of a Hospital Mass Casualty Incident.

Science.gov (United States)

Timler, Dariusz; Bogusiak, Katarzyna; Kasielska-Trojan, Anna; Neskoromna-Jędrzejczak, Aneta; Gałązkowski, Robert; Szarpak, Łukasz

2016-02-01

The aim of the study was to verify the effectiveness of short text messages (short message service, or SMS) as an additional notification tool in case of fire or a mass casualty incident in a hospital. A total of 2242 SMS text messages were sent to 59 hospital workers divided into 3 groups (n=21, n=19, n=19). Messages were sent from a Samsung GT-S8500 Wave cell phone and Orange Poland was chosen as the telecommunication provider. During a 3-month trial period, messages were sent between 3:35 PM and midnight with no regular pattern. Employees were asked to respond by telling how much time it would take them to reach the hospital in case of a mass casualty incident. The mean reaction time (SMS reply) was 36.41 minutes. The mean declared time of arrival to the hospital was 100.5 minutes. After excluding 10% of extreme values for declared arrival time, the mean arrival time was estimated as 38.35 minutes. Short text messages (SMS) can be considered an additional tool for notifying medical staff in case of a mass casualty incident.

Ultra-compact SWIR telephoto lens design with SMS method

OpenAIRE

Wang, Lin; Benitez Gimenez, Pablo; Miñano Dominguez, Juan Carlos; Infante Herrero, Jose Manuel; Fuente, Marta de la; Biot Marí, Guillermo

2011-01-01

In this work, we propose two new optical structures, using the Simultaneous Multiple Surfaces (SMS) method, comprised of 2 reflecting surfaces and 2 refracting surfaces, 800mm focal length, f/8 (aperture diameter 100 mm) and 1.18 0 diagonal field of view in the SWIR band. The lens surfaces are rotational symmetric and calculated to have good control of non-paraxial rays. We have achieved designs with excellent performance, and with total system length of less than 60 mm.

Mobile Learning via SMS at Open University Malaysia: Equitable, Effective, and Sustainable

Science.gov (United States)

Lim, Tina; Fadzil, Mansor; Mansor, Norziati

2011-01-01

This article describes Open University Malaysia's efforts at enhancing the blended learning approach for undergraduate distance learners with the successful implementation of the Mobile Learning via SMS initiative. The pilot project was implemented in the May 2009 semester, and this coming January 2011 semester will be in its sixth consecutive…

STS-37 Mission Specialist (MS) Godwin during simulation in JSC's FB-SMS

Science.gov (United States)

1991-01-01

STS-37 Mission Specialist (MS) Linda M. Godwin rehearses some phases of her scheduled duties on the middeck of the fixed-based (FB) shuttle mission simulator (SMS) located in JSC's Mission Simulation and Training Facility Bldg 5. Godwin is inspecting supplies stowed in the middeck lockers during this unsuited simulation.

A CCTV system with SMS alert (CMDSA): An implementation of pixel processing algorithm for motion detection

Science.gov (United States)

Rahman, Nurul Hidayah Ab; Abdullah, Nurul Azma; Hamid, Isredza Rahmi A.; Wen, Chuah Chai; Jelani, Mohamad Shafiqur Rahman Mohd

2017-10-01

Closed-Circuit TV (CCTV) system is one of the technologies in surveillance field to solve the problem of detection and monitoring by providing extra features such as email alert or motion detection. However, detecting and alerting the admin on CCTV system may complicate due to the complexity to integrate the main program with an external Application Programming Interface (API). In this study, pixel processing algorithm is applied due to its efficiency and SMS alert is added as an alternative solution for users who opted out email alert system or have no Internet connection. A CCTV system with SMS alert (CMDSA) was developed using evolutionary prototyping methodology. The system interface was implemented using Microsoft Visual Studio while the backend components, which are database and coding, were implemented on SQLite database and C# programming language, respectively. The main modules of CMDSA are motion detection, capturing and saving video, image processing and Short Message Service (SMS) alert functions. Subsequently, the system is able to reduce the processing time making the detection process become faster, reduce the space and memory used to run the program and alerting the system admin instantly.

Effects of a somatostatin derivative (SMS 201-995) on postprandial hyperglycemia in insulin-dependent diabetics studied by means of a closed-loop device.

Science.gov (United States)

Nosari, I; Lepore, G; Querci, F; Maglio, M L; Sileo, F; Pagani, G

1989-06-01

We studied the effects of a premeal sc injection of an analog of somatostatin (SMS 201-995, Sandoz) on the postprandial glycemic excursions, insulin requirement and hormone profiles (GH, glucagon and C-peptide) in 8 IDDM patients (diabetes duration 14.0 +/- 6.5 yr, daily insulin requirement 36 +/- 6.4 U) maintained normoglycemic by connecting them to a closed-loop insulin infusion system (Betalike, Genoa). The morning of the test the patients were connected to the Betalike and their glucose levels stabilized for at least 4 h. At 13:00 h the study was begun with a sc injection of 50 micrograms of SMS 201-995 or placebo (randomly) and a standardized mixed meal (800 Kcal) was given. Blood samples were obtained 0, 15, 30, 60, 120 and 180 min after the injection. Each patient was tested both with SMS 201-995 and placebo. Postmeal glycemic peaks were decreased after SMS 201-995 (119.6 +/- 5.4 mg/dl vs 149.1 +/- 4.2; p less than 0.05) as well as insulin requirements (3.2 +/- 0.8 U vs 13.3 +/- 1.9; p less than 0.01) for the 180 min postprandial period. Similarly, glucagon level was reduced 30 min postprandially (24 +/- 6 pg/ml vs 59 +/- 24; p less than 0.05) and so GH level only 180 min after lunch (p less than 0.05). The premeal injection of SMS decreases postprandial glycemic excursions and the corresponding insulin requirement. The action of SMS 201-995 may be mainly mediated by the suppression of postprandial glucagon peak.

Mobile Phone Text Messages to Support Treatment Adherence in Adults With High Blood Pressure (SMS-Text Adherence Support [StAR]): A Single-Blind, Randomized Trial.

Science.gov (United States)

Bobrow, Kirsten; Farmer, Andrew J; Springer, David; Shanyinde, Milensu; Yu, Ly-Mee; Brennan, Thomas; Rayner, Brian; Namane, Mosedi; Steyn, Krisela; Tarassenko, Lionel; Levitt, Naomi

2016-02-09

We assessed the effect of automated treatment adherence support delivered via mobile phone short message system (SMS) text messages on blood pressure. In this pragmatic, single-blind, 3-arm, randomized trial (SMS-Text Adherence Support [StAR]) undertaken in South Africa, patients treated for high blood pressure were randomly allocated in a 1:1:1 ratio to information only, interactive SMS text messaging, or usual care. The primary outcome was change in systolic blood pressure at 12 months from baseline measured with a validated oscillometric device. All trial staff were masked to treatment allocation. Analyses were intention to treat. Between June 26, 2012, and November 23, 2012, 1372 participants were randomized to receive information-only SMS text messages (n=457), interactive SMS text messages (n=458), or usual care (n=457). Primary outcome data were available for 1256 participants (92%). At 12 months, the mean adjusted change in systolic blood pressure compared with usual care was -2.2 mm Hg (95% confidence interval, -4.4 to -0.04) with information-only SMS and -1.6 mm Hg (95% confidence interval, -3.7 to 0.6) with interactive SMS. Odds ratios for the proportion of participants with a blood pressure high blood pressure, we found a small reduction in systolic blood pressure control compared with usual care at 12 months. There was no evidence that an interactive intervention increased this effect. URL: http://www.clinicaltrials.gov. Unique identifier: NCT02019823. South African National Clinical Trials Register, number SANCTR DOH-27-1212-386; Pan Africa Trial Register, number PACTR201411000724141. © 2016 American Heart Association, Inc.

Does SMS Text Messaging Help or Harm Adults' Knowledge of Standard Spelling?

Science.gov (United States)

Powell, D.; Dixon, M.

2011-01-01

The recent increase in short messaging system (SMS) text messaging, often using abbreviated, non-conventional "textisms" (e.g. "2nite"), in school-aged children has raised fears of negative consequences of such technology for literacy. The current research used a paradigm developed by Dixon and Kaminska, who showed that exposure to phonetically…

Outpatient Mental Health Treatment Utilization and Military Career Impact in the United States Marine Corps.

Science.gov (United States)

Ghahramanlou-Holloway, Marjan; LaCroix, Jessica M; Koss, Kari; Perera, Kanchana U; Rowan, Anderson; VanSickle, Marcus R; Novak, Laura A; Trieu, Theresa H

2018-04-23

Service members (SM) are at increased risk of psychiatric conditions, including suicide, yet research indicates SMs believe seeking mental health treatment may negatively impact their military careers, despite a paucity of research examining actual career impacts. This study examined the link between seeking outpatient mental health (MH) treatment and military career impacts within the United States Marine Corps. In Phase 1, a retrospective medical record review of outpatient MH treatment-seeking Marines ( N = 38) was conducted. In Phase 2, a sample of outpatient MH treatment-seeking Marines ( N = 40) was matched to a non-treatment-seeking sample of Marines ( N = 138) to compare career-progression. In Phase 1, there were no significant links between demographic, military, and clinical characteristics and referral source or receipt of career-affecting treatment recommendations. In Phase 2, MH treatment-seeking Marines in outpatient settings were more likely than matched controls to be separated from the military (95.0% versus 63.0%, p = 0.002), but no more likely to experience involuntary separation. MH treatment-seeking Marines were more likely to have documented legal action (45.0% versus 23.9%, p = 0.008) and had a shorter time of military service following the index MH encounter than matched controls ( p < 0.001). Clinical, anti-stigma, and suicide prevention policy implications are discussed.

Health-related quality of life improvement via telemedicine for epilepsy: printed versus SMS-based education intervention.

Science.gov (United States)

Lua, Pei Lin; Neni, Widiasmoro Selamat

2013-10-01

Improving health-related quality of life (HRQoL) among people with epilepsy (PWE) has become the focus of various treatment programmes and behavioural interventions which continue to be challenging to both patients and healthcare professionals. To investigate the impact of SMS-based epilepsy education programme on PWE's HRQoL status and to determine the predictors for good HRQoL. Eligible epilepsy out-patients from three public hospitals in East Coast Peninsular Malaysia were randomized into two groups: intervention (IG) and control (CG). Patients in the CG were supplied with only printed epilepsy educational module, while those in the IG additionally received short message service (SMS) from the Mobile Epilepsy Educational System (MEES). The Malay Quality of Life in Epilepsy Inventory-30 (MQOLIE-30) was utilized for HRQoL assessment. Descriptive statistics, paired t test, analysis of covariance and multiple logistic regression were employed for data analyses (SPSS 16). One hundred and forty-four PWE were recruited for the study (age = 30.5 ± 11.8; unmarried = 60.4 %; education level ≤ SPM/Cambridge O' level = 76.4 %; illness duration > 5 years = 51.1 %). After controlling for possible confounders, IG exhibited positive changes in HRQoL profile compared to CG particularly in Seizure Worry, Overall Quality of Life, Emotional Well-Being, Social Functioning and Overall Score (p < 0.05). After adjusting for covariates, being employed and receiving additional SMS-based epilepsy education programme emerged as the significant predictors of good HRQoL among PWE. Receiving continuous SMS-based epilepsy information from the MEES seemed to generate positive impacts on PWE's overall HRQoL. This study has provided a basis for future innovations to inspire efforts in ensuring the welfare and HRQoL of PWE and their families.

Teaching L2 vocabulary through SMS language: some didactic guidelines

OpenAIRE

López Rúa, Paula

2007-01-01

This article focuses on texting or SMS language, which is nowadays the most popular means of communication for a whole generation of mobile phone users. The introductory section comprises a parameter-based description of texting and a brief explanation of the features shared with other modalities of text-based electronic communication, after which the article provides an overview of the linguistic peculiarities of the system, i.e. its shortening mechanisms. It is suggested that an incursion i...

STS-31 crewmembers review checklist with instructor on JSC's FB-SMS middeck

Science.gov (United States)

1988-01-01

STS-31 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) Bruce McCandless II (left) and Pilot Charles F. Bolden (right) discuss procedures with a training instructor on the middeck of JSC's fixed-based (FB) Shuttle Mission Simulator (SMS). The three are pointing to a checklist during this training simulation in the Mission Simulation and Training Facility Bldg 5.

STS-26 MS Lounge in fixed based (FB) shuttle mission simulator (SMS)

Science.gov (United States)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) John M. Lounge, wearing comunications kit assembly headset and crouched on the aft flight deck, performs checklist inspection during training session. The STS-26 crew is training in the fixed base (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5.

Assessment of knowledge about healthy heart habits in urban and rural population of Punjab after SMS campaign-A cross-sectional study.

Science.gov (United States)

Mohan, Bishav; Sharma, Sarit; Sharma, Shruti; Kaushal, Dinesh; Singh, Bhupinder; Takkar, Shibba; Aslam, Naved; Goyal, Abhishek; Wander, Gurpreet S

The prevalence of cardiovascular diseases (CVD) is increasing in developing countries but the awareness regarding prevention and treatment of these diseases is still low. Therefore the present study was conducted with the aim of imparting health education regarding certain changes in lifestyle and dietary habits among general population through the use of short message service (SMS) that may lead to improved knowledge about prevention of cardiovascular diseases. This cross-sectional study was conducted over a period of seven months. In the first phase, health education messages were sent through SMS to about 40,000 individuals from urban and rural population in Punjab. Twenty eight messages were sent to each individual and hence more than eleven lakh messages were sent over a period of six months. A questionnaire containing 11 questions based on these health education SMS was generated. Every 40th individual enrolled in the study was contacted on phone, and their responses noted. The data so collected was analyzed for correct responses. Complete responses could be obtained from 800 participants (males: 561 and females: 239). The participants giving correct responses to different questions ranged from 43% to 94%. Majority of participants could retain knowledge about many aspects of healthy heart habits provided by SMS except for topics concerning foods to be avoided, target for normal BP and precautions to be taken before BP measurement. Health related information imparted through SMS can act as a very effective tool for disseminating knowledge about prevention of heart diseases in general population. Copyright © 2017 Cardiological Society of India. Published by Elsevier B.V. All rights reserved.

Mobile Learning Via SMS Among Distance Learners: Does Learning Transfer Occur?

Directory of Open Access Journals (Sweden)

Aznarahayu Ramli

2010-07-01

Full Text Available The purpose of this study is to determine whether learners are willing to transfer learning in this mobile learning environment via SMS. The reason for this is to measure the effectiveness of the new method used in learning and education especially in distance education field. For this reason, students’ responses are gathered which looked at three factors namely learner characteristic, learning design and learning environment. The data are gathered through a survey research design with questionnaires using five-point likert scale. The questionnaires was administered for 105 distance education students from four courses including Bachelor of Science, Bachelor of Arts, Bachelor of Social Science and Bachelor of Management. The Rasch Model Analysis was used to measure these dimensions. Rasch Model is a one-parameter logistic model within item response theory (IRT whereby the amount of a given latent trait in a person and the amount of that same latent trait reflected in various items can be estimated independently yet still compared explicitly to one another. The result of the study showed that learning transfer occurred and being influenced most by learner’s characteristics especially in term of their motivation as well as their perceive utility/value of the SMS learning to their job and academic performances.

The Prototype of Real-time Object Detection System Based on SMS

Directory of Open Access Journals (Sweden)

M. Hana Mirza

2010-08-01

Full Text Available The powerful algorithm to detect object movement in development of room monitoring system is very urgent. The commond algorithm needs complex computation. In this research, the prototype of real-time object detection system using simple algorithm is developed, i.e. using the determination of the max noise/pixel value and the tolerance threshold of image accurately, and then the system automatically send a SMS (short message services to user when the object movement is detected. The developed prototype used a Logitech QuickCam webcam, a Siemens C45 mobile phone and a data cable, and the Borland Delphi 7 with additional components and Serial PortNG Tvideo as system software. The application also includes a database to store the captured images whenever object movement is detected. The test results by varying conditions of light intensities using a 5-watt light bulb, fluorescent lamp 20 and 40 watts indicate that the application is able to automatically detect the presence of moving objects with 100% success rate. The success rate is strongly influenced by the determination of the max noise/pixel value and the tolerance threshold during system configuration. This application is also capable of sending SMS automatically when the system detects a moving object with an average time of 8.35 seconds.

Databases of the marine metagenomics

KAUST Repository

Mineta, Katsuhiko; Gojobori, Takashi

2015-01-01

has started becoming of reality at many marine research institutions and stations all over the world, it looks obvious that the data management and analysis will be confronted by the so-called Big Data issues such as how the database can be constructed

JERS-1 Workshop on the Ground Station for ASEAN

Science.gov (United States)

Peanvijarnpong, Chanchai

1990-11-01

Presented in viewgraph format, the present status of the ground station and future plan for utilizing earth observation satellites in Thailand is outlined. Topics addressed include: data acquisition system; operation status of LANDSAT, SPOT, and MOS-1 (Marine Observation Satellite-1); remote sensors of satellites; data output form; data correction level; data system in Thailand; ground station for MOS-1 satellite in Thailand; and future plan.

Prototipe sistem peringatan dini berbasis SMS untuk mendeteksi kenaikan kadar gas amoniak di pengolahan air limbah industri penyamakan kulit

Directory of Open Access Journals (Sweden)

Wahyu Pradana Arsitika

2013-06-01

Full Text Available The objective of this research was to produce prototype of an early warning system based on SMS for detection the rising level of ammonia gas in wastewater treatment of leather tanning industry. The systems consist of three parts, those were data input, data processing, and output. Ammonia gas sensor as a detector that produces an analog Direct Current (DC voltage. Analog to Digital Converter (ADC pin on the microcontroller received an analog DC voltage to be processed. ADC readings done through the Liquid Crystal Display (LCD while the Global System for Mobile Communications (GSM modem was used to send Short Massage Service (SMS. This early warning system worked by determining a threshold value. SMS would be sent to hand phone number of job holder, if the ADC value exceeded the specified threshold value. Result obtained was the ammonia gas sensor model are MQ137 based on SnO , Arduino Uno as 2 microcontroller module based on Atmega 328P microcontroller, and General Packet Radio Service (GPRS Shield as GSM modem that compatible with the Arduino Uno R3 pin.

Locating Mobility: Practices of co-presence and the persistence of the postal metaphor in SMS/ MMS mobile phone customization in Melbourne

Directory of Open Access Journals (Sweden)

Larissa Hjorth

2005-01-01

Full Text Available One of the marked features of ICT’s (Information and Communication Technologies mobility (literal and electronic is the role of customization in location (Castells, 2001; Manovich, 2001. When we think of "customizing" mobile phones we often summon up an image of techno-savvy places such as Tokyo where the outside of the mobile phone (keitai is adorned with a plethora of cute (kawaii characters in, for example, the style of Hello Kitty. Indeed, much of the Asia-Pacific region seems characterized by seemingly every form of mobile phone adornment. One could be mistaken, then, for thinking that Melbourne is out of place in the mobile flows of the region. However, Melbourne demonstrates that customization can also occur inside the mobile phone. Customization is not just a matter of wallpapers and ringtones. It is also the case that customizing of applications such as SMS (Short Message Service speaks of specific processes of subjectivity, cultural capital (Bourdieu, 1984[1979]; McVeigh, 2003 and locality (Massey, 1993. Such internal customization operates as an important mode for users to become active producers in the extension of conventions of the emerging genre.Once just an application used for its simplicity and affordability, SMS has grown to be an enduring mode of mobile phone communication (Goggin, 2004. The resilience and evolution of SMS practices has resulted in it surpassing the role of a "making-do" application; SMS has grown to accommodate particular modes of etiquette and to signify gestures of intimacy. I argue that SMS customization is central to a personalizing and localizing of remediated technologies (Bolter and Grusin, 1999 that is best understood as a persistence of the postal metaphor. As a remediated genre reminiscent of such genres as the 18th century visiting card (Milne, 2004, SMS and its practices of co-presence need to be understood in terms of earlier genres of telepresence and intimacy . In order to discuss some of

Lay persons alerted by mobile application system initiate earlier cardio-pulmonary resuscitation: A comparison with SMS-based system notification.

Science.gov (United States)

Caputo, Maria Luce; Muschietti, Sandro; Burkart, Roman; Benvenuti, Claudio; Conte, Giulio; Regoli, François; Mauri, Romano; Klersy, Catherine; Moccetti, Tiziano; Auricchio, Angelo

2017-05-01

We compared the time to initiation of cardiopulmonary resuscitation (CPR) by lay responders and/or first responders alerted either via Short Message Service (SMS) or by using a mobile application-based alert system (APP). The Ticino Registry of Cardiac Arrest collects all data about out-of-hospital cardiac arrests (OHCAs) occurring in the Canton of Ticino. At the time of a bystander's call, the EMS dispatcher sends one ambulance and alerts the first-responders network made up of police officers or fire brigade equipped with an automatic external defibrillator, the so called "traditional" first responders, and - if the scene was considered safe - lay responders as well. We evaluated the time from call to arrival of traditional first responders and/or lay responders when alerted either via SMS or the new developed mobile APP. Over the study period 593 OHCAs have occurred. Notification to the first responders network was sent via SMS in 198 cases and via mobile APP in 134 cases. Median time to first responder/lay responder arrival on scene was significantly reduced by the APP-based system (3.5 [2.8-5.2]) compared to the SMS-based system (5.6 [4.2-8.5] min, p 0.0001). The proportion of lay responders arriving first on the scene significantly increased (70% vs. 15%, play responder determined a higher survival rate. The mobile APP system is highly efficient in the recruitment of first responders, significantly reducing the time to the initiation of CPR thus increasing survival rates. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

STS-26 MS Hilmers on fixed based (FB) shuttle mission simulator (SMS) middeck

Science.gov (United States)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) David C. Hilmers prepares to ascend a ladder representing the interdeck access hatch from the shuttle middeck to the flight deck. The STS-26 crew is training in the fixed base (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5.

Analisis & Perumusan Fitur Aplikasi Sms-marketing Berdasarkan Customer Relationship Management Model

OpenAIRE

Wijaya, Sidiq Wahyu Surya; Laksito, Arif Dwi

2015-01-01

The growth of Micro, Small and Medium Enterprises (UMKM) in Indonesia is very rapid. However, in terms of Customer Relationship Management, it is still few of UMKM which actually implement it. In fact, it can ensure that all customers have/use a mobile phone, either a normal mobile phone or smartphone, which should be used for the purposes of customer relationship management (Customer Relationship Management). One of these is the use of SMS (Short Message Services) technplogy. Therefore, in ...

Penerapan Safety Management System (SMS) Dan Kompetensi Pemandu Lalu Lintas Penerbangan

OpenAIRE

Melissa, Anaria Carini; Subagyo, Toto Hardiyanto; Suharno, Hadi; Majid, Suharto Abdul

2017-01-01

The objective of the research is to analyze the influence between Implementation of Safety Management System (SMS) and Competency of Air Traffic Controller towards Aviation Safety at Perum LPPNPI Main Branch JATSC. Type of research is quantitative research by means of surveys, where data obtained through a questionnaire that will be distributed On Air Traffic Controller Perum LPPNPI Main Branch JATSC. The population in this research is an Air Traffic Controller Perum LPPNPI Main Branch JAT...

Suitability Analysis For Scuba Diving To Develop Marine Tourism At Saebus Island, East Java, Indonesia

Science.gov (United States)

Wijaya, Putranto; Putra, Tri; Hidayat, Fatra; Levraeni, Chandra; Rizmaadi, Mada; Ambariyanto, Ambariyanto

2018-02-01

Indonesian government currently has policies to improve the performance of the tourism sector, including marine tourism. One of the attractions of marine tourism is the coral ecosystem especially through scuba diving activities. The purpose of this study was to determine the suitability of the coral ecosystem on Saebus Island, East Java, to find appropriate locations for scuba diving activities. Purposive samplings were done around the island to determine four stations which will be assessed through suitability analysis. Tourism Suitability Index was used to assess all stations for scuba diving activities. The result showed that all four stations were categorized as very suitable with the score: 85%, 85%, 85% and 83%, respectively. Several aspects that need to be improved and anticipated for diving at all stations are coral coverage and water current. These results suggest that there are several spots around Saebus Island that are suitable for diving site, and can be promoted as marine tourism destination.

STS-26 Commander Hauck in fixed based (FB) shuttle mission simulator (SMS)

Science.gov (United States)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Commander Frederick H. Hauck, wearing comunications kit assembly headset and seated in the commanders seat on forward flight deck, looks over his shoulder toward the aft flight deck. A flight data file (FDF) notebook rests on his lap. The STS-26 crew is training in the fixed base (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5.

The effect of short message system (SMS) reminder on adherence to a healthy diet, medication, and cessation of smoking among adult patients with cardiovascular diseases.

Science.gov (United States)

Akhu-Zaheya, Laila M; Shiyab, Wa'ed Y

2017-02-01

Cardiovascular Disease is the leading cause of death worldwide. Non-adherence to a recommended regimen among patients with Cardiovascular Diseases represents a significant problem which could lead to an increase in Cardiovascular Diseases. This study aimed to assess the effects of Short Message System (SMS) reminders on adherence to a healthy diet, medication, and cessation of smoking among adult patients with Cardiovascular Diseases. Randomized controlled trial design with three groups was used for this study. A non-probability convenient sample of 160 patients was recruited in this study. The participants were assigned randomly to an experimental group (received SMS regarding adherence to a healthy diet, medication, and smoking cessation), placebo group (received general messages) and control group (routine care). Morisky 8-Item Medication Adherence Scale (MMAS), Mediterranean Diet Adherence Screener (MEDAS), and Readiness to Quit Ladder, were used to assess patients' adherence to medication, adherence to Mediterranean diet, and smoking cessation, respectively. The outcomes were assessed at the beginning of the study and three months later, following completion of the intervention. One way ANONVA was used to assess the study hypothesis. Significant differences between study groups found in terms of adherence to medication (p=.001) and adherence to a healthy diet (p=.000); however, no significant difference was found between groups, in terms of intention to quit smoking, and/or the number of cigarettes smoked (p= .327), (p=.34), respectively. It is documented that SMS is effective in improving adherence to a healthy diet and medication. SMS could be a promising solution for management of different chronic diseases. It is recommended to apply Short Message System (SMS) via cellphone services to improve patient's adherence to a healthy diet and medication. However, further research is needed to support the effectiveness of SMS. Copyright © 2016 Elsevier Ireland

Biomonitoring of marine vertebrates in Monterey Bay using eDNA metabarcoding.

Directory of Open Access Journals (Sweden)

Elizabeth A Andruszkiewicz

Full Text Available Molecular analysis of environmental DNA (eDNA can be used to assess vertebrate biodiversity in aquatic systems, but limited work has applied eDNA technologies to marine waters. Further, there is limited understanding of the spatial distribution of vertebrate eDNA in marine waters. Here, we use an eDNA metabarcoding approach to target and amplify a hypervariable region of the mitochondrial 12S rRNA gene to characterize vertebrate communities at 10 oceanographic stations spanning 45 km within the Monterey Bay National Marine Sanctuary (MBNMS. In this study, we collected three biological replicates of small volume water samples (1 L at 2 depths at each of the 10 stations. We amplified fish mitochondrial DNA using a universal primer set. We obtained 5,644,299 high quality Illumina sequence reads from the environmental samples. The sequence reads were annotated to the lowest taxonomic assignment using a bioinformatics pipeline. The eDNA survey identified, to the lowest taxonomic rank, 7 families, 3 subfamilies, 10 genera, and 72 species of vertebrates at the study sites. These 92 distinct taxa come from 33 unique marine vertebrate families. We observed significantly different vertebrate community composition between sampling depths (0 m and 20/40 m deep across all stations and significantly different communities at stations located on the continental shelf (200 m bottom depth. All but 1 family identified using eDNA metabarcoding is known to occur in MBNMS. The study informs the implementation of eDNA metabarcoding for vertebrate biomonitoring.

Simultaneous multislice triple-echo steady-state (SMS-TESS) T1 , T2 , PD, and off-resonance mapping in the human brain.

Science.gov (United States)

Heule, Rahel; Celicanin, Zarko; Kozerke, Sebastian; Bieri, Oliver

2018-02-21

To investigate the ability of simultaneous multislice triple-echo steady-state (SMS-TESS) imaging to provide quantitative maps of multiple tissue parameters, i.e., longitudinal and transverse relaxation times (T 1 and T 2 ), proton density (PD), and off-resonance (ΔB 0 ), in the human brain at 3T from a single scan. TESS acquisitions were performed in 2D mode to reduce motion sensitivity and accelerated by an SMS excitation scheme (CAIPIRINHA) with SENSE reconstruction. SMS-acceleration factors (R) of 2 and 4 were evaluated. The in vitro and in vivo validation process included standard reference scans to analyze the accuracy of T 1 , T 2 , and ΔB 0 estimates, as well as single-slice TESS measurements. For R = 2, the quantification of T 1 , T 2 , PD, and ΔB 0 was overall reliable with marginal noise enhancement. T 1 and T 2 values were in good agreement with the reference measurements and single-slice TESS. For R = 4, the agreement of ΔB 0 with the standard reference was excellent and the determination of T 1 , T 2 , and PD was reproducible; however, increased variations in T 1 and T 2 values with respect to single-slice TESS were observed. SMS-TESS has shown potential to offer rapid simultaneous T 1 , T 2 , PD, and ΔB 0 mapping of human brain tissues. © 2018 International Society for Magnetic Resonance in Medicine.

Aplikasi Short Message Service (SMS dan Email Sebagai Media Komunikasi Data dalam Sistem Pemantauan Suhu

Directory of Open Access Journals (Sweden)

Andi Adriansyah

2011-06-01

Full Text Available      Sistem pemantauan suhu secara langsung dengan mencatat setiap perubahan suhu secara manual, terlebih pada kondisi suhu yang ekstrim, memiliki resiko yang dapat berakibat fatal. Oleh karena itu dibutuhkan sebuah sistem yang dapat melakukannya secara otomatis. Penelitian ini bertujuan merancang sebuah sistem mandiri yang dapat melakukan pemantauan dan pencatatan perubahan suhu secara near real time (NRT dan mengirimkan laporan secara otomatis melalui email dan SMS. Sistem terdiri dari Sensor suhu LM35 yang berfungsi merubah besaran fisis suhu ke besaran listrik tegangan, Microcontroller Atmega8535 yang memegang peranan untuk mengkonversi tegangan keluaran LM35 kedalam bentuk digital, serta mengirimkan data hasil konversi melalui komunikasi serial ke computer. Program Java yang dijalankan di computer berfungsi memproses data yang dikirim mikrokontroler ATmega8535, menyimpannya ke basis data MySQL, menampilkannya dalam bentuk tabel dan grafik, dan mengirimkan laporan melalui email dan SMS bila data suhu yang diterima melebihi ambang batas yang telah ditentukan.

Mobile Learning, Teacher Education, and the Sociomaterial Perspective: Analysis of the SMS Story Project

Science.gov (United States)

Koole, Marguerite

2018-01-01

This article is primarily a theoretical piece that uses a model of mobile learning, the FRAME model (Koole 2009), to explore a mobile teacher-training project that took place in Papua New Guinea: the SMS Story. The author takes a sociomaterial perspective, drawing upon Barad's agential realism and Sørensen's multiplicity perspective. As the author…

Euroopa Parlamendi ja Nõukogu uue direktiiviga 2008/0196 (COD) tarbija õiguste kohta kaasnevad muudatused SMS-laenu lepingute kehtivas regulatsioonis Eestis : [bakalaureusetöö] / Marite Privoi ; Tartu Ülikool, õigusteaduskond ; juhendaja: Mari

Index Scriptorium Estoniae

Privoi, Marite

2010-01-01

SMS-laenu lepingu olemusest ja sellega kaasnevatest tarbijakaitselistest probleemidest Eestis, direktiivi 2008/0196 (COD) kohast Euroopa Ühenduse tarbijakaitse õiguse kontekstis, direktiiviga kaasnevatest muudatustest SMS-laenu lepingute suhtes

The Use of Mobile Apps and SMS Messaging as Physical and Mental Health Interventions: Systematic Review.

Science.gov (United States)

Rathbone, Amy Leigh; Prescott, Julie

2017-08-24

The initial introduction of the World Wide Web in 1990 brought around the biggest change in information acquisition. Due to the abundance of devices and ease of access they subsequently allow, the utility of mobile health (mHealth) has never been more endemic. A substantial amount of interactive and psychoeducational apps are readily available to download concerning a wide range of health issues. mHealth has the potential to reduce waiting times for appointments; eradicate the need to meet in person with a clinician, successively diminishing the workload of mental health professionals; be more cost effective to practices; and encourage self-care tactics. Previous research has given valid evidence with empirical studies proving the effectiveness of physical and mental health interventions using mobile apps. Alongside apps, there is evidence to show that receiving short message service (SMS) messages, which entail psychoeducation, medication reminders, and links to useful informative Web pages can also be advantageous to a patient's mental and physical well-being. Available mHealth apps and SMS services and their ever improving quality necessitates a systematic review in the area in reference to reduction of symptomology, adherence to intervention, and usability. The aim of this review was to study the efficacy, usability, and feasibility of mobile apps and SMS messages as mHealth interventions for self-guided care. A systematic literature search was carried out in JMIR, PubMed, PsychINFO, PsychARTICLES, Google Scholar, MEDLINE, and SAGE. The search spanned from January 2008 to January 2017. The primary outcome measures consisted of weight management, (pregnancy) smoking cessation, medication adherence, depression, anxiety and stress. Where possible, adherence, feasibility, and usability outcomes of the apps or SMS services were evaluated. Between-group and within-group effect sizes (Cohen d) for the mHealth intervention method group were determined. A total of 27

STS-31 Pilot Bolden with beverages on the FB-SMS middeck during JSC training

Science.gov (United States)

1988-01-01

STS-31 Pilot Charles F. Bolden holds three beverage containers while in front of the galley on the middeck of the fixed based (FB) shuttle mission simulator (SMS) during a training simulation at JSC's Mission Simulation and Training Facility Bldg 5. From the middeck, Bolden, wearing lightweight headset, simulates a communications link with ground controllers and fellow crewmembers.

STS-46 crewmembers participate in Fixed Base (FB) SMS training at JSC

Science.gov (United States)

1992-01-01

STS-46 Atlantis, Orbiter Vehicle (OV) 104, Pilot Andrew M. Allen hands Mission Specialist (MS) and Payload Commander (PLC) Jeffrey A. Hoffman checklists from middeck locker MF43E during training session in JSC's fixed base (FB) shuttle mission simulator (SMS) located in Mission Simulation and Training Facility Bldg 5. European Space Agency (ESA) MS Claude Nicollier outfitted with communications kit assembly headset (HDST) and equipment looks beyond Hoffman to the opposite side of the middeck.

The Effect of Feedback by SMS-text messages and email on Household Electricity Consumption: Experimental Evidence

DEFF Research Database (Denmark)

Larsen, Anders

2010-01-01

This paper analyzes the effect of supplying online feedback by SMS-text messages and email about electricity consumption on the level of total household electricity consumption. An experiment was conducted in which 1,452 households were randomly allocated to three experimental groups and two...

The effectiveness of SMS Reminders and the impact of patient characteristics on missed appointments in a public dental outpatient clinic

Directory of Open Access Journals (Sweden)

Emilia Bellucci

2017-03-01

Full Text Available This paper reports on the Failure To Attend (FTA rate of appointments as well as patients following the implementation of SMS reminders in a public dental outpatient service.  Given the ineffectiveness of the intervention and a highly representative patient’s profile, this paper identifies the demographic characteristics of patients who miss all of their appointments.  Data on appointment attendance, patient demographics and dental service type was collected over a time period of 46 consecutive months.  Using descriptive and inferential statistics (chi-square, two sample tests and Marascuilo procedure we found the SMS intervention was ineffective in reducing the FTA rates. Further, patients associated with high rates of non-attendance exhibited one or more of the following characteristics: male; age 26 – 44; non-concession card holders; a person of Indigenous, local, Asian or African descent, and of refugee status, persons living in low socio-economic areas; and appointments in General Care and Student Clinics. Whilst the literature overwhelmingly attributes SMS reminders to improving the attendance rate of patients in outpatient clinics, our contradictory findings suggest a more targeted approach in settings whose patients exhibit strong characteristics associated with non-attendance.

STS-26 crew trains in JSC fixed-based (FB) shuttle mission simulator (SMS)

Science.gov (United States)

1987-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, crewmembers (left to right) Commander Frederick H. Hauck, Pilot Richard O. Covey, Mission Specialist (MS) George D. Nelson, MS David C. Hilmers, and MS John M. Lounge pose on the middeck in fixed-based (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5. A simulation for their anticipated June 1988 flight began 10-20-87.

Aplikasi Pemantau Perangkat Jaringan Berbasis Web Menggunakan Protokol SNMP dan Notifikasi SMS

Directory of Open Access Journals (Sweden)

Shofa Taftazanie

2017-05-01

Full Text Available Device monitoring tool on a computer network is required by the administrator to perform management of the device. This research produces web applications using PHP that is capable of monitoring and collecting device information on the network. This app uses SNMP and syslog protocols to perform monitoring on the device. Device information will be collected on the monitor server and displayed in web-based applications. This app using crontab to be able to monitor every minute. This application can also send a warning message in the form of SMS and email to the administrator when an error occurs on the device so that handling is expected to be faster done. This web application can make it easier for administrators to monitor devices anywhere. Pemantauan perangkat pada suatu jaringan komputer sangat diperlukan oleh administrator untuk melakukan manajemen perangkat tersebut. Penelitian ini menghasilkan aplikasi web menggunakan PHP yang mampu melakukan pemantauan dan pengumpulan informasi perangkat di jaringan. Aplikasi ini menggunakan protokol SNMP dan syslog untuk melakukan pemantauan pada perangkat. Informasi perangkat akan dikumpulkan pada server monitor dan ditampilkan pada aplikasi berbasis web. Aplikasi menggunakan crontab agar dapat melakukan pemantauan setiap menit. Aplikasi juga dapat mengirimkan pesan peringatan berupa SMS dan email kepada administrator saat terjadi kesalahan pada perangkat server sehingga penanganan diharapkan dapat lebih cepat dilakukan. Aplikasi web ini dapat mempermudah administrator dalam memantau perangkat dimana saja.

STS-44 Atlantis, OV-104, MS Musgrave on FB-SMS middeck during JSC training

Science.gov (United States)

1991-01-01

STS-44 Atlantis, Orbiter Vehicle (OV) 104, Mission Specialist (MS) F. Story Musgrave, wearing lightweight headset (HDST), adjusts controls on communications module mounted on a middeck overhead panel. Musgrave is on the middeck of the Fixed Base (FB) Shuttle Mission Simulator (SMS) located in JSC's Mission Simulation and Training Facility Bldg 5. The STS-44 crewmembers are participating in a flight simulation.

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS stations in the Florida Keys, 2007 (NODC Accession 0058101)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS stations in the Florida Keys, 2006 (NODC Accession 0058100)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS stations in the Florida Keys, 2004 (NODC Accession 0058098)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS stations in the Florida Keys, 2003 (NODC Accession 0058097)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS stations in the Florida Keys, 2005 (NODC Accession 0058099)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Identification of Viruses Present in Tissues Collected from Chickens with Hypoglycemia-Spiking Mortality Syndrome (H-SMS).

Science.gov (United States)

Tissues were collected, over a 10-year period, from broiler chickens diagnosed with severe H-SMS at the Georgia Poultry Lab, in Oakwood, GA. All samples were stored in tissue culture media, with antibiotics and 15% fetal bovine serum, in an ultra-cold freezer @ -80F. Specimens were homogenized,...

Implementation of CycleTel Family Advice: an SMS-based service to provide family planning and fertility awareness information in India.

Science.gov (United States)

Ashcroft, Nicki; Shelus, Victoria; Garg, Himanshu; McLarnon-Silk, Courtney; Jennings, Victoria H

2017-01-01

CycleTel Family Advice (CFA), an SMS-based service designed to improve knowledge of fertility and family planning (FP), was delivered to over 100,000 people in India from April to August 2015. The goal of CFA was to increase knowledge on a range of reproductive health topics, e.g., the menstrual cycle, fertility, and FP, and to increase positive perceptions and use of FP. This paper focuses on the best practices and operational challenges for providing an SMS service based on the implementation experience of CFA. The implementation process for CFA was well documented, specifically program design, commercial partnerships, formative research, design of messages, and recruitment of users. The impact of CFA on knowledge, attitudes, and behaviors was assessed through phone surveys before and after message delivery. Programmatic data and phone surveys resulted in several operational findings, particularly in the areas of user behavior, partnership management, and mHealth research. While there were improvements in knowledge, there were not significant changes in FP use and couple communication. The intervention yielded insights into designing an mHealth intervention as well as the opportunities and challenges of implementing a stand-alone SMS-based service with a broad audience. Lessons learned were that (I) SMS-based interventions, without other supporting systems, may not lead to high user engagement or behavior change; (II) partnerships with private sector technical platforms can help overcome the difficult problem of marketing and outreach, but they bring limitations to user interface and dependencies on a commercial structure; (III) collecting demographic data required to provide tailored content may be a barrier to user acquisition; and (IV) while phone surveys are useful for evaluation of mHealth interventions, reaching users is challenging and response rates are low.

The mCME Project: A Randomized Controlled Trial of an SMS-Based Continuing Medical Education Intervention for Improving Medical Knowledge among Vietnamese Community Based Physicians' Assistants.

Directory of Open Access Journals (Sweden)

Christopher J Gill

Full Text Available Community health workers (CHWs provide critical services to underserved populations in low and middle-income countries, but maintaining CHW's clinical knowledge through formal continuing medical education (CME activities is challenging and rarely occurs. We tested whether a Short Message Service (SMS-based mobile CME (mCME intervention could improve medical knowledge among a cadre of Vietnamese CHWs (Community Based Physician's Assistants-CBPAs who are the leading providers of primary medical care for rural underserved populations.The mCME Project was a three arm randomized controlled trial. Group 1 served as controls while Groups 2 and 3 experienced two models of the mCME intervention. Group 2 (passive model participants received a daily SMS bullet point, and were required to reply to the text to acknowledge receipt; Group 3 (interactive model participants received an SMS in multiple choice question format addressing the same thematic area as Group 2, entering an answer (A, B, C or D in their response. The server provided feedback immediately informing the participant whether the answer was correct. Effectiveness was based on standardized examination scores measured at baseline and endline (six months later. Secondary outcomes included job satisfaction and self-efficacy.638 CBPAs were enrolled, randomized, and tested at baseline, with 592 returning at endline (93.7%. Baseline scores were similar across all three groups. Over the next six months, participation of Groups 2 and 3 remained high; they responded to >75% of messages. Group 3 participants answered 43% of the daily SMS questions correctly, but their performance did not improve over time. At endline, the CBPAs reported high satisfaction with the mCME intervention, and deemed the SMS messages highly relevant. However, endline exam scores did not increase over baseline, and did not differ between the three groups. Job satisfaction and self-efficacy scores also did not improve. Average

STS-48 MS Buchli and MS Gemar on MB SMS middeck during JSC training session

Science.gov (United States)

1991-01-01

STS-48 Discovery, Orbiter Vehicle (OV) 103, Mission Specialist (MS) James F. Buchli (left) and MS Charles D. Gemar listen to instructions while on the middeck of JSC's Motion Based (MB) Shuttle Mission Simulator (SMS). Buchli and Gemar are reviewing inflight procedures during this preflight familiarization session held in the Mission Simulation and Training Facility Bldg 5.

Enabling Philippine Farmers to Adapt to Climate Variability Using Seasonal Climate and Weather Forecast with a Crop Simulation Model in an SMS-based Farmer Decision Support System

Science.gov (United States)

Ebardaloza, J. B. R.; Trogo, R.; Sabido, D. J.; Tongson, E.; Bagtasa, G.; Balderama, O. F.

2015-12-01

Corn farms in the Philippines are rainfed farms, hence, it is of utmost importance to choose the start of planting date so that the critical growth stages that are in need of water will fall on dates when there is rain. Most farmers in the Philippines use superstitions and traditions as basis for farming decisions such as when to start planting [1]. Before climate change, superstitions like planting after a feast day of a saint has worked for them but with the recent progression of climate change, farmers now recognize that there is a need for technological intervention [1]. The application discussed in this paper presents a solution that makes use of meteorological station sensors, localized seasonal climate forecast, localized weather forecast and a crop simulation model to provide recommendations to farmers based on the crop cultivar, soil type and fertilizer type used by farmers. It is critical that the recommendations given to farmers are not generic as each farmer would have different needs based on their cultivar, soil, fertilizer, planting schedule and even location [2]. This application allows the farmer to inquire about whether it will rain in the next seven days, the best date to start planting based on the potential yield upon harvest, when to apply fertilizer and by how much, when to water and by how much. Short messaging service (SMS) is the medium chosen for this application because while mobile penetration in the Philippines is as high as 101%, the smart phone penetration is only at 15% [3]. SMS has been selected as it has been identified as the most effective way of reaching farmers with timely agricultural information and knowledge [4,5]. The recommendations while derived from making use of Automated Weather Station (AWS) sensor data, Weather Research Forecasting (WRF) models and DSSAT 4.5 [9], are translated into the local language of the farmers and in a format that is easily understood as recommended in [6,7,8]. A pilot study has been started

The feasibility of using mobile-phone based SMS reminders and conditional cash transfers to improve timely immunization in rural Kenya.

Science.gov (United States)

Wakadha, Hotenzia; Chandir, Subhash; Were, Elijah Victor; Rubin, Alan; Obor, David; Levine, Orin S; Gibson, Dustin G; Odhiambo, Frank; Laserson, Kayla F; Feikin, Daniel R

2013-01-30

Demand-side strategies could contribute to achieving high and timely vaccine coverage in rural Africa, but require platforms to deliver either messages or conditional cash transfers (CCTs). We studied the feasibility of using short message services (SMS) reminders and mobile phone-based conditional cash transfers (CCTs) to reach parents in rural Western Kenya. In a Health and Demographic Surveillance System (HDSS), mothers with children aged 0-3 weeks old were approached to determine who had access to a mobile phone. SMS reminders were sent three days prior to and on the scheduled day of immunization for 1st (age 6 weeks) and 2nd doses (age 10 weeks) of DTP-HepB-Hib (Pentavalent) vaccine, using open-source Rapid SMS software. Approximately $2.00 USD was sent as cash using mPESA, a mobile money transfer platform (2/3 of mothers), or airtime (1/3 of mothers) via phone if the child was vaccinated within 4 weeks of the scheduled date. Follow-up surveys were done when children reached 14 weeks of age. We approached 77 mothers; 72 were enrolled into the study (26% owned a phone and 74% used someone else's). Of the 63 children with known vaccination status at 14 weeks of age, 57 (90%) received pentavalent1 and 54 (86%) received pentavalent2 within 4 weeks of their scheduled date. Of the 61 mothers with follow-up surveys administered at 14 weeks of age, 55 (90%) reported having received SMS reminders. Of the 54 women who reported having received SMS reminders and answered the CCT questions on the survey, 45 (83%) reported receiving their CCT. Most (89%) of mothers in the mPESA group obtained their cash within 3 days of being sent their credit via mobile phone. All mothers stated they preferred CCTs as cash via mobile phone rather than airtime. Of the 9 participants who did not vaccinate their children at the designated clinic 2(22%) cited refusals by husbands to participate in the study. The data show that in rural Western Kenya mobile phone-based strategies are a

Databases of the marine metagenomics

KAUST Repository

Mineta, Katsuhiko

2015-10-28

The metagenomic data obtained from marine environments is significantly useful for understanding marine microbial communities. In comparison with the conventional amplicon-based approach of metagenomics, the recent shotgun sequencing-based approach has become a powerful tool that provides an efficient way of grasping a diversity of the entire microbial community at a sampling point in the sea. However, this approach accelerates accumulation of the metagenome data as well as increase of data complexity. Moreover, when metagenomic approach is used for monitoring a time change of marine environments at multiple locations of the seawater, accumulation of metagenomics data will become tremendous with an enormous speed. Because this kind of situation has started becoming of reality at many marine research institutions and stations all over the world, it looks obvious that the data management and analysis will be confronted by the so-called Big Data issues such as how the database can be constructed in an efficient way and how useful knowledge should be extracted from a vast amount of the data. In this review, we summarize the outline of all the major databases of marine metagenome that are currently publically available, noting that database exclusively on marine metagenome is none but the number of metagenome databases including marine metagenome data are six, unexpectedly still small. We also extend our explanation to the databases, as reference database we call, that will be useful for constructing a marine metagenome database as well as complementing important information with the database. Then, we would point out a number of challenges to be conquered in constructing the marine metagenome database.

SMS messages increase adherence to rapid diagnostic test results among malaria patients: results from a pilot study in Nigeria.

Science.gov (United States)

Modrek, Sepideh; Schatzkin, Eric; De La Cruz, Anna; Isiguzo, Chinwoke; Nwokolo, Ernest; Anyanti, Jennifer; Ujuju, Chinazo; Montagu, Dominic; Liu, Jenny

2014-02-25

The World Health Organization now recommends parasitological confirmation for malaria case management. Rapid diagnostic tests (RDTs) for malaria are an accurate and simple diagnostic to confirm parasite presence in blood. However, where they have been deployed, adherence to RDT results has been poor, especially when the test result is negative. Few studies have examined adherence to RDTs distributed or purchased through the private sector. The Rapid Examination of Malaria and Evaluation of Diagnostic Information (REMEDI) study assessed the acceptability of and adherence to RDT results for patients seeking care from private sector drug retailers in two cities in Oyo State in south-west Nigeria. In total, 465 adult participants were enrolled upon exit from a participating drug shop having purchased anti-malaria drugs for themselves. Participants were given a free RDT and the appropriate treatment advice based on their RDT result. Short Message Service (SMS) text messages reiterating the treatment advice were sent to a randomly selected half of the participants one day after being tested. Participants were contacted via phone four days after the RDT was conducted to assess adherence to the RDT information and treatment advice. Adherence to RDT results was 14.3 percentage points (P-val <0.001) higher in the treatment group who were sent the SMS. The higher adherence in the treatment group was robust to several specification tests and the estimated difference in adherence ranged from 9.7 to 16.1 percentage points. Further, the higher adherence to the treatment advice was specific to the treatment advice for anti-malarial drugs and not other drugs purchased to treat malaria symptoms in the RDT-negative participants who bought both anti-malarial and symptom drugs. There was no difference in adherence for the RDT-positive participants who were sent the SMS. SMS text messages substantially increased adherence to RDT results for patients seeking care for malaria from

General Roy S. Geiger, USMC: Marine Aviator, Joint Force Commander

Science.gov (United States)

2007-06-01

This is a strong assertion, given the significant and better-known contributions of great Marines such as John Lejeune, Smedley Butler, Alexander...While stationed in Panama, Geiger made a favorable impression on Major Smedley Butler, who later earned the Medal of Honor twice and became a...fifth Naval Aviator. 43 Johnson, 5. 44 Robert Sherrod, History of Marine Corps Aviation in World War II (Baltimore, MD: The Nautical and Aviation

NODC Standard Product: NOAA Marine environmental buoy database 1993 with Updates (19 disc set) (NCEI Accession 0095199)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This set of CD-ROMs holds marine meteorological, oceanographic, and wave spectra data collected by moored buoys and C-MAN (Coastal-Marine Automated Network) stations...

Pumped energy transfer stations (STEP)

International Nuclear Information System (INIS)

Tournery, Jean-Francois

2015-12-01

As objectives of development are high for renewable energies (they are supposed to cover 50 per cent of new energy needs by 2035), pumped energy transfer stations are to play an important role in this respect. The author first discusses the consequences of the development of renewable energies on the exploitation of electric grids: issue of intermittency for some of them, envisaged solutions. Then, he addresses one of the solutions: the storage of electric power. He notices that increasing the potential energy of a volume of water is presently the most mature solution to face massive needs of the power system. Dams and pumped energy transfer stations represent now almost the whole installed storage power in the world. The author then presents these pumped energy transfer stations: principle, brief history (the first appeared in Italy and Switzerland at the end of the 1890's). He indicates the various parameters of assessment of such stations: maximum stored energy, installed power in pumping mode and turbine mode, time constant, efficiency, level of flexibility. He discusses economic issues. He describes and comments the operation of turbine-pump groups: ternary groups, reversible binary groups. He discusses barriers to be overcome and technical advances to be made for varying speed groups and for marine stations. He finally gives an overview (table with number of stations belonging to different power ranges, remarkable installations) of existing stations in China, USA, Japan, Germany, Austria, Spain, Portugal, Italy, Switzerland, France and UK, and indicate predictions regarding storage needs at the world level. Some data are finally indicated for the six existing French installations

A Review of Text Messaging (SMS) as a Communication Tool for Higher Education

OpenAIRE

Dr.Daragh Naughton

2014-01-01

Since 2011, The Limerick Institute of Technology (School of Applied Science Engineering & Technology) has actively engaged in a course of research to determine if SMS can be used to (1) increase student’s preparation for class, (2) increase their motivational levels towards learning and (3) to assist with memory retention. The purpose of this paper is to introduce the concept of the technology and to summarise the academic arguments that have been made both for and against the use of such tec...

Short Message Service (SMS) Texting Symbols: A Functional Analysis of 10,000 Cellular Phone Text Messages

Science.gov (United States)

Beasley, Robert E.

2009-01-01

The purpose of this study was to investigate the use of symbolic expressions (e.g., "BTW," "LOL," "UR") in an SMS text messaging corpus consisting of over 10,000 text messages. More specifically, the purpose was to determine, not only how frequently these symbolic expressions are used, but how they are utilized in terms of the language functions…

SISTEM RESERVASI TIKET BUS DI TERMINAL ARJOSARI MALANG

Directory of Open Access Journals (Sweden)

Surya Wirawan

2013-10-01

Full Text Available Bus Ticket Reservation System is an application that can be used to help booking bus tickets and the buyer will get a report via SMS Gateway. The reservation system is made by conducting field studies in Arjosari Bus Station Malang. This system uses SMS Gateway to send the report to the buyer after booking bus tickets online. SMS Gateway on this application serves as a liaison which delays sms between External Short Message entitiy (ESME and Short Message Service Center (SMSC and so does in reserve.The reservation system made is developed with the PHP programming language and has a prototype system pattern. System functions were tested using the validation testing, performance testing, and usability testing. The results percentage of responses usability testing is 67.7%. This shows that Ticket Reservation System at Arjosari Bus Station can be used well enough.

Training Course on the Marine Ecology of the Red Sea. Red Sea & Gulf of Aden Programme (PERSGA).

Science.gov (United States)

Arab Organization for Education and Science, Cairo (Egypt).

This document presents a training course on the marine ecology of the Red Sea designed by the Arab League Educational, Cultural and Scientific Organization (ALECSO) in collaboration with the Marine Science Department of UNESCO for the Program for Environmental Studies, Red Sea and Gulf of Aden (PERSGA). It was hosted by the Marine Science Station,…

Chemical and isotopic composition of marine organic matter as indicators of its origin

International Nuclear Information System (INIS)

Malej, A.

1989-07-01

The present study was carried out to evaluate the relative importance of marine and terrestrial sources of Particulate Organic Matter (POM) in the Northern Adriatic Sea. Samples of POM were obtained from the water column at 14 stations using Niskin bottles at 4 depths and sediment traps (placed near the sea floor). Additional samples were obtained of likely source organic matter: sewage, river POM, phytoplankton bloom material, zooplankton, jelly-fish and bethic macrophytes. All samples were analyzed for total carbon and nitrogen and the delta C-13/C-12 ratio (by mass spectrometry). Marine and terrestrial sources of POM were clearly distinguished by their isotopic ratios. A linear model was set up to evaluate the relative importance of these sources at each sampling station. Except in the immediate vicinity of river sources, the marine component appears to dominate. 7 refs, 5 figs, 1 tab

On mechanism of substructure formation in SmS during isomorphic phase transformations

International Nuclear Information System (INIS)

Aptekar', I.L.; Ivanov, V.I.; Tonkov, E.Yu.; Shmyt'ko, I.M.

1986-01-01

X-ray diffraction study of substructure characteristics of SmS samples subjected to treatment at different temrerature and pressure in media with different viscosity ( graphite, silicon oil) for realization of P-M-P transformations ( p-semiconductor phase, M - high pressure phase) is performed. It is assumed that with M - phase formation P - matrix volume relaxation delays, therefore the new phase particles occupy smaller volume than the initial matrix which causes the M - phase disorientation. The difference between the phase transformation rate and deformation rate under the pressure in media with various viscosity results in arising different substructural characteristics

Consumer acceptance of an SMS-assisted smoking cessation intervention: a multicountry study.

Science.gov (United States)

Andrews, Lynda; Cacho-Elizondo, Silvia; Drennan, Judy; Tossan, Vessélina

2013-01-01

This study assesses smokers' perceptions, motivations, and intentions towards using an SMS-assisted smoking cessation intervention in Australia, France, and Mexico through an extended technology acceptance model with mediating variables. Data was collected through online surveys. Results show that perceived usefulness and vicarious innovativeness predict use intentions for all three countries. Perceived ease of use is significant only for Mexico. Subjective norms are significant only for Mexico and Australia. Perceived monetary value and perceived annoyance are significant mediating variables for all three countries, whereas perceived enjoyment is significant only for Mexico and Australia. These results contribute to theory and practice.

Development of underwater robot for taking off marine life

International Nuclear Information System (INIS)

Hirai, Harumi; Wakamatsu, Kazuhiko; Ueda, Ryohei; Edahiro, Kyosuke; Hayashi, Shunichi.

1983-01-01

Fouling by marine life growths in the cooling water system at seaside power generating stations is a major problem in the maintenance of a safe and efficient operation. Ingress of released growths into the condensers and coolers often jeopardizes their tube life and performance by clogging and/or tube corrosion. Many stations are obliged to remove periodically the growths manually after drying-out the system or by divers at considerable expenditure in time and money. A new remote-controlled underwater robot is developed for brushing marine life off cooling water intake channels of thermal and nuclear power generation plants. This robot consists of an underwater working unit, a power supply system, hydraulic hose take-up unit and controlling equipment. The full hydraulically powered robot, which can be used for both open and closed conduits, permits cleaning under water intake servicing condition. It drastically reduces both time and cost. (author)

Radiation damage in SmS, SmSsub(1-x)Psub(x) and SmB6

International Nuclear Information System (INIS)

Morillo, J.; Bordier, G.; de Novion, C.H.; Senateur, J.P.; Jun, J.

1984-08-01

Large conductivity increases under 21 K electron or neutron irradiations are observed in SmS and SmSsub(1-x)Psub(x). It is shown that they are related to Sm defects. A possible mechanism is 4f electron delocalization around radiation defects. In SmB 6 , the low temperature resistivity increase desappears under 21 K irradiation. The thermal stability of the defects is also investigated up to room temperature

Present status of marine environmental radioactivity survey in the sea of Japan

International Nuclear Information System (INIS)

Matsuoka, H.

1994-01-01

Science and Technology Agency has been conducting some Marine Environmental Radioactivity Surveys around Japan in cooperation with the relevant organizations (Maritime Safety Agency, Japan Meteorological Agency, Fishery Agency, National Institute of Radiological Sciences, Japan Marine Science and Technology Center, Japan Chemical Analysis Center and Marine Ecology Research Institute). Several artificial radionuclides have been detected but the main origin is supposed to be fall-out. The level trend of marine environmental radioactivity has no anomalies excepting the effect of Chernobyl Accident. The data summarized here are as follows. 1. Marine Environmental Survey of Fisheries near the Nuclear Power Stations, 2. Past Data of Marine Environmental Radioactivity around Japan (Apr. 1982 - Mar. 1991), 3. Marine Environmental Survey of the Sea of Japan (spring, 1993), 4. Marine Environmental Survey of the Sea of Japan (autumn, 1993). In addition, JAPAN-KOREA-RUSSIA JOINT EXPEDITION in the Sea of Japan will start in the middle of March. We are expecting to get valuable data through the EXPEDITION. (J.P.N.)

The Effect of Education through Short Message Service (SMS) Messages on Diabetic Patients Adherence.

Science.gov (United States)

Adikusuma, Wirawan; Qiyaam, Nurul

2017-05-12

Poor adherence and a lack of understanding of medication instructions for oral antidiabetic use are key factors that inhibit the control of glycemic levels. The aforementioned situation needs intervention to improve medication adherence and the therapy. This study was conducted with a quasi-experimental design with prospective data collection. The subjects of this study were 50 outpatients with type 2 diabetes melitus (T2DM) who had received oral antidiabetic medicine therapy at least six months prior to adherence measurement. The patients were classified into two groups-the control group and the intervention group. The intervention group received Short Message Service (SMS) messages of diabetes education, while the control group did not. Data collection was conducted by doing interviews and administering the Morisky Medication Adherence Scale (MMAS) questionnaire. The results showed the increase in adherence in the intervention group as 1.15 ± 1.04 and that in the control group as 0.72 ± 0.90. These results indicated that there were significant differences in MMAS score between the control and intervention groups ( p < 0.05). The decrease in fasting blood glucose and glucose measured 2 h postprandially was greater in the intervention group than that in the control group. It was concluded that the provision of education through SMS had a positive effect on medication adherence and glycemic levels.

Temperature, salinity, photosynthetically active radiation and weather parameters at SEAKEYS station Molasses Reef (MLRF) in the Florida Keys, 1992-2000 (NODC Accession 0058102)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This accession contains data collected at several Coastal-Marine Automated Network (C-MAN) stations in the Florida Keys National Marine Sanctuary and Florida Bay....

Nuclear power stations in August: information and commentary

International Nuclear Information System (INIS)

Rogozhin, Yu.

1989-01-01

A summary of events at nuclear power stations in the USSR in August 1989 is given. There were 44 nuclear power units in service which had 9 unplanned shutdowns and 13 unsanctioned power reductions. Gosatomenergonadzor SSSR is also responsible for all research and marine reactors. It is reported that there are currently (1989) six nuclear vessels in the USSR and no major accidents or damage to nuclear steam-generating units on these were reported. On-site inspectors maintain a constant presence at nuclear power stations to supervise operation and make sure safety requirements are enforced. Glasnost is opening up previously forbidden areas to the public to enable it to obtain information to allow objective assessment to be made. (author)

An Investigation of the Impact of an Intervention to Reduce Academic Procrastination Using Short Message Service (SMS) Technology

Science.gov (United States)

Davis, Darrel R.; Abbitt, Jason T.

2013-01-01

This mixed-method pilot study investigated the impact of a custom Short Message Service (SMS) reminder system developed to help students reduce procrastination and increase performance on weekly content-related quizzes in a high-enrollment hybrid online course. Text message reminders were sent to three students with high procrastination and low…

An Innovative Approach for the Development of Future Marine Corps Amphibious Capability

Science.gov (United States)

2015-06-01

ABBREVIATIONS A2/AD anti- access /area-denial AAV Amphibious Assault Vehicle ACE Aviation Combat Element ACV Amphibious Combat Vehicle ADA air defense...reaction force RAM random- access memory RGB red, green, and blue ROMO range of military operations RWS remote weapon station SAR search and rescue...United States Marine Corps USS United States Ship VBA visual basic for applications VBSS visit, board, search, and seizure VMM Marine Medium

Short message service (SMS)-based intervention to improve treatment adherence among HIV-positive youth in Uganda: focus group findings.

Science.gov (United States)

Rana, Yashodhara; Haberer, Jessica; Huang, Haijing; Kambugu, Andrew; Mukasa, Barbara; Thirumurthy, Harsha; Wabukala, Peter; Wagner, Glenn J; Linnemayr, Sebastian

2015-01-01

This paper presents one of the first qualitative studies to discuss programmatic barriers to SMS-based interventions for HIV-positive youth and discusses pathways through which youth perceive them to work. We conducted six focus groups with 20 male and 19 female HIV-positive youths in two clinics in Kampala, Uganda. We find that youth commonly use SMS as over 90% of this study's youths knew how to read, write and send messages and almost three-fourths of them had phones. Youth strongly felt that the success of this intervention hinged on ensuring confidentiality about their HIV-positive status. Key programmatic challenges discussed where restrictions on phone use and phone sharing that could exclude some youth. Participants felt that the intervention would improve their adherence by providing them with needed reminders and social support. Youths' suggestions about intervention logistics related to content, frequency, timing and two-way messages will be helpful to practitioners in the field.

PubMed Informer: Monitoring MEDLINE/PubMed through E-mail Alerts, SMS, PDA downloads and RSS feeds

Science.gov (United States)

Muin, Michael; Fontelo, Paul; Ackerman, Michael

2005-01-01

Summary PubMed Informer is a Web-based monitoring tool for topics of interest from MEDLINE/PubMed primarily designed for healthcare professionals. Five tracking methods are available: Web access, e-mail, Short Message Service (SMS), PDA downloads and RSS feeds. PubMed Informer delivers focused search updates and specific information to users with varying information-seeking practices. PMID:16779344

SMS text pre-notification and delivery of reminder e-mails to increase response rates to postal questionnaires in the SUSPEND trial: a factorial design, randomised controlled trial.

Science.gov (United States)

Starr, Kathryn; McPherson, Gladys; Forrest, Mark; Cotton, Seonaidh C

2015-07-08

Patient-reported outcomes are vital in informing randomised controlled trials (RCTs) and health-care interventions and policies from the patient's perspective. However, participant non-response may introduce bias and can affect the generalisability of the trial. This study evaluates two interventions aimed at increasing response rates to postal questionnaires within a large, UK-wide RCT: pre-notification via short messenger service (SMS) text prior to sending the initial mailing of trial questionnaires versus no pre-notification; for non-responders to the initial mailing of the questionnaires, an e-mail reminder (containing a hyperlink to complete the questionnaire online) versus a postal reminder. This study is a 2 × 2 partial factorial design RCT nested within an RCT of medical expulsive therapy for ureteric stone disease. Participants who supplied a mobile telephone number were randomly assigned to receive an SMS text pre-notification of questionnaire delivery or no pre-notification. Those who supplied an e-mail address were randomly assigned to receive a questionnaire reminder by e-mail or post. Participants could be randomly assigned to the pre-notification comparison or the reminder comparison or both. The primary outcome measure was response rate at each questionnaire time point. Four hundred eighteen participants were randomly assigned to the SMS pre-notification comparison (80% were male, and the mean age was 41 years with a standard deviation (SD) of 11.1). The intervention had no effect on response rate at either questionnaire time point. In subgroup analyses, SMS pre-notification increased response rates in women but only at the first questionnaire time point. One hundred nineteen participants were randomly assigned to the reminder comparison (80% were male, and the mean age was 42 years with an SD of 12.1). There was no difference in response rate in those who received an e-mail reminder compared with those who received a postal reminder. SMS text pre

E-mail og/eller SMS: 22 husholdningers erfaringer på baggrund af et års feedback om elforbruget

DEFF Research Database (Denmark)

Larsen, Anders

Hovedresultatet er, at husholdningerne værdsætter on-line information (via sms og e-mail) om udviklingen i deres elforbrug. Husholdningerne værdsætter dette uafhængigt af deres holdninger i øvrigt til energibesparelser. Informationen giver husholdningerne en ønsket oplevelse af kontrol. Rapporten...

Space Medicine: Shuttle - Space Station Crew Health and Safety Challenges for Exploration

Science.gov (United States)

Dervay, Joseph

2010-01-01

This slide presentation combines some views of the shuttle take off, and the shuttle and space station on orbit, and some views of the underwater astronaut training , with a general discussion of Space Medicine. It begins with a discussion of the some of the physiological issues of space flight. These include: Space Motion Sickness (SMS), Cardiovascular, Neurovestibular, Musculoskeletal, and Behavioral/Psycho-social. There is also discussion of the space environment and the issues that are posed including: Radiation, Toxic products and propellants, Habitability, Atmosphere, and Medical events. Included also is a discussion of the systems and crew training. There are also artists views of the Constellation vehicles, the planned lunar base, and extended lunar settlement. There are also slides showing the size of earth in perspective to the other planets, and the sun and the sun in perspective to other stars. There is also a discussion of the in-flight changes that occur in neural feedback that produces postural imbalance and loss of coordination after return.

European Marine Observation Data Network - EMODnet Physics

Science.gov (United States)

Manzella, Giuseppe M. R.; Novellino, Antonio; D'Angelo, Paolo; Gorringe, Patrick; Schaap, Dick; Pouliquen, Sylvie; Loubrieu, Thomas; Rickards, Lesley

2015-04-01

The EMODnet-Physics portal (www.emodnet-physics.eu) makes layers of physical data and their metadata available for use and contributes towards the definition of an operational European Marine Observation and Data Network (EMODnet). It is based on a strong collaboration between EuroGOOS associates and its regional operational systems (ROOSs), and it is bringing together two very different marine communities: the "real time" ocean observing institute/centers and the National Oceanographic Data Centres (NODCs) that are in charge of ocean data validation, quality check and update for marine environmental monitoring. The EMODnet-Physics is a Marine Observation and Data Information System that provides a single point of access to near real time and historical achieved data (www.emodnet-physics.eu/map) it is built on existing infrastructure by adding value and avoiding any unless complexity, it provides data access to users, it is aimed at attracting new data holders, better and more data. With a long-term vision for a pan European Ocean Observation System sustainability, the EMODnet-Physics is supporting the coordination of the EuroGOOS Regional components and the empowerment and improvement of their data management infrastructure. In turn, EMODnet-Physics already implemented high-level interoperability features (WMS, Web catalogue, web services, etc…) to facilitate connection and data exchange with the ROOS and the Institutes within the ROOSs (www.emodnet-physics.eu/services). The on-going EMODnet-Physics structure delivers environmental marine physical data from the whole Europe (wave height and period, temperature of the water column, wind speed and direction, salinity of the water column, horizontal velocity of the water column, light attenuation, and sea level) as monitored by fixed stations, ARGO floats, drifting buoys, gliders, and ferry-boxes. It does provide discovering of data sets (both NRT - near real time - and Historical data sets), visualization and free

Ecotoxicity of the veterinary pharmaceutical ivermectin tested in a soil multi-species (SMS) system

International Nuclear Information System (INIS)

Jensen, John; Scott-Fordsmand, Janeck J.

2012-01-01

The present study tests the effect of antiparasitic compound ivermectin in a constructed food-web system, a soil multi-species (SMS) higher tier test system. Mutualism, competition and predation within the SMS system were introduced by the addition of five collembolan species, one enchytraeid and a predatory mite species. Bait lamina sticks were incorporated as a measure of functional toxicity, attempting to the integrated feeding activity of the invertebrates. The study showed that on the community level all treatments were significantly affecting the community abundance and composition and that the decrease in abundance corresponded well with increasing exposure concentration for all species. Since all concentrations had significant adverse effect on the community structure, the community-based no-effect-concentration is below the lowest test concentration of 0.25 mg kg −1 , whereas the EC10 for the individual species were as low as 0.05 mg kg −1 . The bait lamina respond was only affected at the highest exposure concentration. - Highlights: ► A multi-species test system was used to evaluate the impact of hazardous substances. ► The pharmaceutical ivermectin was toxic to a wide set of soil invertebrates. ► The toxicity to springtails was higher when exposed in co-existence with a predator. ► Structural endpoints were more sensitive than functional ditto measured by Bait lamina. - Hazardous substances are shown more toxic to soil dwelling invertebrates when exposed in co-existence with other species including a predator.

Analisis Resepsi Mahasiswa Ilmu Komunikasi Universitas Semarang Terhadap Tayangan Iklan Televisi Layanan SMS Premium Versi Ramalan Paranormal

Directory of Open Access Journals (Sweden)

Febrian Febrian

2012-07-01

Full Text Available This study aims to understand the audience reception of cultural horoscope, forecasts and the occult are sold through premium SMS services. Basic theory used in this study is the cultivation theory of McQuail (1996 which states that television become a major tool in which the media or the television audience to learn about society and culture environment. In other words, the perception of what our minds awakened about society and culture is largely determined by the television. The research method qualitative descriptive used is a  interpretive perspective. Research was conducted in the city of Semarang. Informants in this study were students of the University of Semarang science communication. Concluded that the analysis of other research has answered this reception, where there are three positions in the analysis of audience reception that is the position of the dominant readings, readings that are negotiated and oppositional readings. From this study it can be concluded if the ad is a Premium SMS content that contents can not be held responsible, this can be seen from the researcher interviewed informants in the field.

Ocean robotics: 21st century sustainable science & marine resource management

CSIR Research Space (South Africa)

Swart, S

2015-10-01

Full Text Available marine robots? Swart et al., 2012 The CSIR Glider Fleet 14 GLIDERS: 5 PROFILING & 4 SURFACE GLIDERS = Glider deployment & ship CTD station = ship based underway measurements September 2012 – March 2013 Gough&Is. STF SAF APF G o u g h / T r i...

Text message-based diabetes self-management support (SMS4BG): study protocol for a randomised controlled trial.

Science.gov (United States)

Dobson, Rosie; Whittaker, Robyn; Jiang, Yannan; Shepherd, Matthew; Maddison, Ralph; Carter, Karen; Cutfield, Richard; McNamara, Catherine; Khanolkar, Manish; Murphy, Rinki

2016-04-02

Addressing the increasing prevalence, and associated disease burden, of diabetes is a priority of health services internationally. Interventions to support patients to effectively self-manage their condition have the potential to reduce the risk of costly and debilitating complications. The utilisation of mobile phones to deliver self-management support allows for patient-centred care at the frequency and intensity that patients desire from outside the clinic environment. Self-Management Support for Blood Glucose (SMS4BG) is a novel text message-based intervention for supporting people with diabetes to improve self-management behaviours and achieve better glycaemic control and is tailored to individual patient preferences, demographics, clinical characteristics, and culture. This study aims to assess whether SMS4BG can improve glycaemic control in adults with poorly controlled diabetes. This paper outlines the rationale and methods of the trial. A two-arm, parallel, randomised controlled trial will be conducted across New Zealand health districts. One thousand participants will be randomised at a 1:1 ratio to receive SMS4BG, a theoretically based and individually tailored automated text message-based diabetes self-management support programme (intervention) in addition to usual care, or usual care alone (control). The primary outcome is change in glycaemic control (HbA1c) at 9 months. Secondary outcomes include glycaemic control at 3 and 6 months, self-efficacy, self-care behaviours, diabetes distress, health-related quality of life, perceived social support, and illness perceptions. Cost information and healthcare utilisation will also be collected as well as intervention satisfaction and interaction. This study will provide information on the effectiveness of a text message-based self-management support tool for people with diabetes. If found to be effective it has the potential to provide individualised support to people with diabetes across New Zealand (and

A Full Cost Analysis of the Replacement of Naval Base, Guantanamo Bay's Marine Ground Defense Force by the Fleet Antiterrorism Security Team

National Research Council Canada - National Science Library

Ordona, Placido

2000-01-01

... of these diminishing resources. One such initiative is the restructuring of the Marine security presence at Naval Station, Guantanamo Bay, Cuba, through the replacement of the 350 man Marine Ground Defense Force with a smaller...

Trace metal concentration in some marine algae of the Maharashtra coast (India)

Digital Repository Service at National Institute of Oceanography (India)

Agadi, V.V.; Bhosle, N.B.; Untawale, A.G.

74 marine algal species representing Chlorophyta, Phaeophyta and Rhodophyta from ten different stations along the Maharashtra Coast were analysed for the concentration of Mn, Fe, Co, Ni, Cu, Zn and Pb Concentration varies with species and also from...

AFSC/ABL: Little Port Walter Marine Research Station Supply Run Oceanographic Observations

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — In November, 2006, Oceanographic observations were initiated during the resupply cruises to the Little Port Walter Research Station on lower Baranof Island,...

Levels of metals, arsenic and phosphorus in sediments from two sectors of a Brazilian Marine Protected Area (Tupinambás Ecological Station).

Science.gov (United States)

Hoff, Natasha T; Figueira, Rubens C L; Abessa, Denis M S

2015-02-28

The Tupinambás Ecological Station (TES) is a Marine Protected Area consisting of two sectors: the Archipelago of Alcatrazes and the Cabras and Palmas islets. This investigation aimed to provide a first diagnosis of the concentrations of metals (Al,Cr,Cu,Fe,Hg,Ni,Pb,Zn), As and P in sediments from the TES. 24 sediment samples were collected in both sectors using a Van Veen grab sampler. Sediment textures and levels of Organic Matter (OM) and CaCO3 were determined, as well as the concentrations of the above-mentioned elements after partial acid digestion. Sediments were predominantly sandy. Higher levels of CaCO3 occurred in the Alcatrazes sector, whereas the OM contents were higher in the islets sector. Metals concentrations were low and associated with fines, while P and As presented a different behavior. The observed concentrations to all studies elements in sediments from the TES were considered as background values. Copyright © 2014 Elsevier Ltd. All rights reserved.

Radioactivity of marine environment: pr occupations of the Romanian Institute of Marine Research at Constanta (1977-1995)

International Nuclear Information System (INIS)

Bologa, Al.A.; Patrascu, V.

1996-01-01

A nuclear laboratory installed in the frame of Romanian Institute of Marine Research has been initially charged with the study of primary plankton productivity as a basic element of bio-productivity using the C-14 method. The results contributed with significant data to complete the ecological picture of the marine environment regarding particularly the nutrient basis of living resources. The laboratory developed its activities by a systematic space-time monitoring of the marine radioactivity making use of a large network of measuring stations extended from Danube mouths through the southern limit of Romanian seashore and occasionally offshore up to 90 miles. Currently, global beta measurements, radiochemical determinations (for Sr-90 for instance) and high resolution gamma spectroscopic measurements (especially on K-40, Cs-134, and Cs-137) are carried out. At the end of 199 a tritium determination chain has been installed to monitor continuously the environment from around Cernavoda NPP across the Dobrogea up to the sea shore. These measurements and studies were made under technical co-operation contracts with IAEA and other national or international organisations while the results were incorporated in two important documents: 'Global Inventory of Radioactivity of Mediterranean Sea (CIESEM/GIRMED)' and 'A Global Data Base of Marine Radioactivity (IAEA/GLOMARD)'

Wearable Sensor/Device (Fitbit One) and SMS Text-Messaging Prompts to Increase Physical Activity in Overweight and Obese Adults: A Randomized Controlled Trial

Science.gov (United States)

Cadmus-Bertram, Lisa A.; Natarajan, Loki; White, Martha M.; Madanat, Hala; Nichols, Jeanne F.; Ayala, Guadalupe X.; Pierce, John P.

2015-01-01

Abstract Background: Studies have shown self-monitoring can modify health behaviors, including physical activity (PA). This study tested the utility of a wearable sensor/device (Fitbit® One™; Fitbit Inc., San Francisco, CA) and short message service (SMS) text-messaging prompts to increase PA in overweight and obese adults. Materials and Methods: Sixty-seven adults wore a Fitbit One tracker for 6 weeks; half were randomized to also receive three daily SMS-based PA prompts. The Fitbit One consisted of a wearable tracker for instant feedback on performance and a Web site/mobile application (app) for detailed summaries. Outcome measures were objectively measured steps and minutes of PA by intensity using two accelerometers: Actigraph™ (Pensacola, FL) GT3X+ (primary measure) at baseline and Week 6 and Fitbit One (secondary measure) at baseline and Weeks 1, 2, 3, 4, 5, and 6. Results: Mixed-model repeated-measures analysis of primary measures indicated a significant within-group increase of +4.3 (standard error [SE]=2.0) min/week of moderate- to vigorous-intensity PA (MVPA) at 6-week follow-up (p=0.04) in the comparison group (Fitbit only), but no study group differences across PA levels. Secondary measures indicated the SMS text-messaging effect lasted for only 1 week: the intervention group increased by +1,266 steps (SE=491; p=0.01), +17.8 min/week MVPA (SE=8.5; p=0.04), and +38.3 min/week total PA (SE=15.9; p=0.02) compared with no changes in the comparison group, and these between-group differences were significant for steps (p=0.01), fairly/very active minutes (p<0.01), and total active minutes (p=0.02). Conclusions: These data suggest that the Fitbit One achieved a small increase in MVPA at follow-up and that the SMS-based PA prompts were insufficient in increasing PA beyond 1 week. Future studies can test this intervention in those requiring less help and/or test strategies to increase participants' engagement levels. PMID:26431257

Diurnal variability of surface fluxes at an oceanic station in the Bay of Bengal

Digital Repository Service at National Institute of Oceanography (India)

Sarma, Y.V.B.; Rao, D.P.

Diurnal variability of the surface fluxes and ocean heat content was studied using the time-series data on marine surface meteorological parameters and upper ocean temperature collected at an oceanic station in the Bay of Bengal during 1st to 8th...

Sizes of X-ray radiation coherent domains in thin SmS films and their visualization

Science.gov (United States)

Sharenkova, N. V.; Kaminskii, V. V.; Petrov, S. N.

2011-09-01

The size of X-ray radiation coherent domains (250 ± 20 Å) is determined in a thin polycrystalline SmS film using X-ray diffraction patterns (θ-2θ scanning, DRON-2 diffractometer, Cu K α radiation) and the Selyakov-Scherrer formula with allowance for the effect of microstrains. An image of this film is taken with a transmission electron microscope, and regions with a characteristic size of 240 Å are clearly visible in it. It is concluded that X-ray radiation coherent domains are visualized.

Validity of the SMS, Phone, and medical staff Examination sports injury surveillance system for time-loss and medical attention injuries in sports

DEFF Research Database (Denmark)

Møller, M; Wedderkopp, N; Myklebust, Grete

2018-01-01

The accurate measurement of sport exposure time and injury occurrence is key to effective injury prevention and management. Current measures are limited by their inability to identify all types of sport-related injury, narrow scope of injury information, or lack the perspective of the injured...... by trained on-field observers and medical staff (comparison method). We followed 24 elite adolescent handball players over 12 consecutive weeks. Eighty-six injury registrations were obtained by the SPEx and comparison methods. Of them, 35 injury registrations (41%) were captured by SPEx only, 10 injury...... athlete. The aims of the study were to evaluate the proportion of injuries and the agreement between sport exposures reported by the SMS messaging and follow-up telephone part of the SMS, Phone, and medical staff Examination (SPEx) sports injury surveillance system when compared to measures obtained...

The Relationship between Five Main Factors of Personality and Addiction to SMS in High School Students

OpenAIRE

Atefeh Beydokhti; Ramazan Hassanzadeh; Bahram Mirzaian

2012-01-01

Today, mobile phones compared with computers and Internet technology, have a greater impact on social life, people's lifestyle and their consumer behavior, because mobile phones are cheap and easy to use. This paper aims to examine the relationship between 5 main personality factors, neuroticism, extroversion and addiction of students to SMS. The statistical population consisted of all high school students studying in the academic year (2011-2012) which totally are 7520 people of which 364 st...

Short message service (SMS) texting as a method of communication during on call: prevalence and experience of medical staff in a large acute NHS Trust in the UK.

Science.gov (United States)

Matharu, J; Hale, B; Ammar, M; Brennan, P A

2016-10-01

With the widespread use of smartphones, text messaging has become an accepted form of communication for both social and professional use in medicine. To our knowledge no published studies have assessed the prevalence and use of short message service (SMS) texting by doctors on call. We have used an online questionnaire to seek information from doctors in a large NHS Trust in the UK about their use of texting while on call, what they use it for, and whether they send images relevant to patients' care. We received 302 responses (43% response rate), of whom 166 (55%) used SMS while on call. There was a significant association between SMS and age group (p=0.005), with the 20-30-year-old group using it much more than the other age groups. Doctors in the surgical specialties used it significantly less than those in other speciality groups (pcall was deemed to be safe and reliable (pcommunication to use when on call. Copyright © 2016 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

PENGARUH KUALITAS LAYANAN SMS BANKING TERHADAP LOYALITAS NASABAH PT BANK RAKYAT INDONESIA KANTOR CABANG MADIUN

Directory of Open Access Journals (Sweden)

Agus Yan Praptasany

2015-04-01

Full Text Available Loyalitas nasabah adalah puncak pencapaian pelaku bisnis perbankan. Nasabah yang puas dan setia tidak akan ragu untuk menjadi penyebar kabar baik yang selalu menyebarkan kebaikan mengenai produk perbankan yang di gunakannya. Penelitian ini bertujuan untuk menguji pengaruh kualitas layanan yang terdiri dari bukti fisik, kehandalan, daya tanggap, jaminan dan empati secara parsial dan simultan  terhadap loyalitas nasabah PT Bank Rakyat Indonesia kantor cabang Madiun. Populasi penelitian ini adalah nasabah yang menggunakan SMS Banking di PT Bank Rakyat Indonesia kantor cabang Madiun. Sampel perbankan dalam penelitian ini adalah nasabah selama periode awal tahun 2013 sampai dengan bulan Maret 2014. Pengambilan sampel dilaksanakan dengan teknik Indidental Sampling sehingga didapat sampel sejumlah 377 responden. Pengumpulan data pada penelitian ini didapat dengan wawancara dan kuisioner.  Metode analisis yang digunakan dalam penelitian ini adalah Analisis Regresi Linear Berganda. Dari hasil uji parsial yang telah dilakukan didapatkan hasil bahwa bukti fisik, daya tanggap, kehandalan, jaminan dan empati  berpengaruh  secara parsial terhadap loyalitas nasabah PT Bank Rakyat Indonesia Cabang Madiun. Hal ini dikarenakan kelengkapan fisik ruang kantor, kecepatan, ketepatan, keamanan, kemudahan bertransaksi dengan SMS Banking mempengaruhi loyalitas nasabah Bank Rakyat Indonesia Cabang Madiun. Dari hasil uji simultan diperoleh hasil bahwa kualitas layanan yang terdiri dari bukti fisik, daya tanggap, kehandalan, jaminan dan empati secara simultan berpengaruh terhadap loyalitas nasabah PT Bank Rakyat Indonesia kantor cabang Madiun. Hal ini menunjukkan apabila Dimensi kualitas layanan dilaksanakan secara bersama – sama akan membuat nasabah semakin Loyal.

Rancang Bangun Sistem Informasi Pelayanan Kesehatan Berbasis Customer Relationship Management Menggunakan Teknologi Short Message Service (SMS

Directory of Open Access Journals (Sweden)

Trismianto Asmo Sutrisno Sutrisno

2014-02-01

Full Text Available Recently, there are many hospitals as the health-care services choose to use the concept of Customer Relationship Management (CRM to build the trust bridges between the hospitals and their patients. The implementation of CRM in health caring, especially for pregnant women needs to do; such as the delivery of information related to the pregnant women to get antenatal care as the scheduled or pregnant women desire to obtain information dealing with their pregnancy. The irrelevant, slow and inaccurate information can cause the health care services given to the patients are not optimal, so that they can reduce patients’ loyalty toward the health-care services. This research resulted health care information system based on Customer Relationship Management using Short Message Service (SMS technology with case study of health care for pregnant women. The resulted information system is produced by the System Development Life Cycle methodology using the Waterfall model. One of the features produced is the pregnant women will receive a confirmation SMS to obtain antenatal care with a schedule until 28 weeks of their pregnancy check up every four weeks, 28-36 weeks of their pregnancy check up every two weeks, and 36-40 weeks of their pregnancy check up once a week.   Keywords: Pregnant Women, Antenatal Care, Customer Relationship Management, Short Message Service

Implementasi Iso 8583 Untuk Billing Online Mahasiswa Universitas Diponegoro Melalui Channel SMS Banking Bank Rakyat Indonesia Berbasis Aix

OpenAIRE

Ridwan, Mohammad; Riyanto, Djalal Er; Sarwoko, Eko Adi

2013-01-01

Universitas Diponegoro (UNDIP) merupakan salah satu perguruan tinggi negeri di Indonesia, yang bekerja sama dengan Bank Rakyat Indonesia (BRI) untuk menangani Billing Online mahasiswa. Sejauh ini BRI telah menyediakan dua channel transaksi untuk menangani Billing Online UNDIP, yaitu Teller dan ATM. Pengembangan channel transaksi lain dapat meningkatkan layanan transaksi Billing Online Mahasiswa UNDIP. Pada tugas akhir ini, dilakukan pengembangan channel SMS Banking dengan implementasi ISO 858...

Perancangan Dan Realisasi Sistem Transmisi Data GPS Menggunakan Teknologi SMS (Short Messaging Service) Sebagai Aplikasi Sistem Personal Tracking

OpenAIRE

DECY NATALIANA

2013-01-01

Abstrak Berprinsip pada pengembangan teknologi dan aplikasi dari sistem penjejakan posisi (tracking), maka dibuatlah sistem personal tracking dengan mentransmisikan data GPS (Global Positioning System) dengan menggunakan teknologi SMS (Short Messaging Service) pada jaringan GSM (Global System for Mobile Communications) sebagai media transmisinya.  Dengan sistem GPS akan diperoleh data garis lintang, serta garis bujur dari GPS receiver.  Data tersebut akan diteruskan oleh mikrokontroler untuk ...

A new method for the determination of plutonium and americium using high pressure microwave digestion and alpha-spectrometry or ICP-SMS

International Nuclear Information System (INIS)

Luisier, F.; Corcho Alvarado, J.A.; Froidevaux, P.; Steinmann, P.; Krachler, M.

2009-01-01

Plutonium and americium are radionuclides particularly difficult to measure in environmental samples because they are a-emitters and therefore necessitate a careful separation before any measurement, either using radiometric methods or ICP-SMS. Recent developments in extraction chromatography resins such as Eichrom R TRU and TEVA have resolved many of the analytical problems but drawbacks such as low recovery and spectral interferences still occasionally occur. Here, we report on the use of the new Eichrom R DGA resin in association with TEVA resin and high pressure microwave acid leaching for the sequential determination of plutonium and americium in environmental samples. The method results in average recoveries of 83 ± 15% for plutonium and 73 ± 22% for americium (n = 60), and a less than 10% deviation from reference values of four IAEA reference materials and three samples from intercomparisons exercises. The method is also suitable for measuring 239 Pu in water samples at the μBq/l level, if ICP-SMS is used for the measurement. (author)

Valves for condenser-cooling-water circulating piping in thermal power station and nuclear power station

International Nuclear Information System (INIS)

Kondo, Sumio

1977-01-01

Sea water is mostly used as condenser cooling water in thermal and nuclear power stations in Japan. The quantity of cooling water is 6 to 7 t/sec per 100,000 kW output in nuclear power stations, and 3 to 4 t/sec in thermal power stations. The pipe diameter is 900 to 2,700 mm for the power output of 75,000 to 1,100,000 kW. The valves used are mostly butterfly valves, and the reliability, economy and maintainability must be examined sufficiently because of their important role. The construction, number and arrangement of the valves around a condenser are different according to the types of a turbine and the condenser and reverse flow washing method. Three types are illustrated. The valves for sea water are subjected to the electrochemical corrosion due to sea water, the local corrosion due to stagnant water, the fouling by marine organisms, the cavitation due to valve operation, and the erosion by earth and sand. The fundamental construction, use and features of butterfly valves are described. The cases of the failure and repair of the valves after their delivery are shown, and they are the corrosion of valve bodies and valve seats, and the separation of coating and lining. The newly developed butterfly valve with overall water-tight rubber lining is introduced. (Kako, I.)

Environmental radioactivity at Machu Picchu Scientific Station

Energy Technology Data Exchange (ETDEWEB)

Gonzales, S; Osores, J; Jara, R [Direccion General de Seguridad Radiologica, Instituto Peruano de Energia Nuclear, Lima (Peru)

1998-07-01

Studies on environmental radioactivity at the Peruvian Scientific Station were carried out in the last two austral summer periods. The main objective of this study is to establish an environmental radiological monitoring program for evaluating environmental components and achieving a baseline study related to artificial and natural radioactivity levels. For this purpose, samples such as seaweeds, mosses, lichens, soil seawater, ice, marine sediment and underground water were collected from the area surrounding the station starting from Punta Crepin to Playa Inca and Playa Naylamp; then they were pre-conditioned in Machu Picchu Station and were sent to the Environmental Radioactivity laboratory of 'Racso' Peruvian Nuclear Center to conduct beta and gamma spectrometry. The Obtained results showed the presence of Cs-137 in geological components (soil and sediment) and in biological components (lichens and mosses). Nevertheless, those levels seem to be in a range of normal fluctuations after atmospheric nuclear testing and they are not considered to be dangerous to the ecosystem of the Antarctic Region. On the other hand, high concentration of Be-7 has been detected in seaweed and lichens. Other natural radionuclide detected were Ra-226, Bi-214 and K-40.

Environmental radioactivity at Machu Picchu Scientific Station

International Nuclear Information System (INIS)

Gonzales, S.; Osores, J.; Jara, R.

1998-01-01

Studies on environmental radioactivity at the Peruvian Scientific Station were carried out in the last two austral summer periods. The main objective of this study is to establish an environmental radiological monitoring program for evaluating environmental components and achieving a baseline study related to artificial and natural radioactivity levels. For this purpose, samples such as seaweeds, mosses, lichens, soil seawater, ice, marine sediment and underground water were collected from the area surrounding the station starting from Punta Crepin to Playa Inca and Playa Naylamp; then they were pre-conditioned in Machu Picchu Station and were sent to the Environmental Radioactivity laboratory of 'Racso' Peruvian Nuclear Center to conduct beta and gamma spectrometry. The Obtained results showed the presence of Cs-137 in geological components (soil and sediment) and in biological components (lichens and mosses). Nevertheless, those levels seem to be in a range of normal fluctuations after atmospheric nuclear testing and they are not considered to be dangerous to the ecosystem of the Antarctic Region. On the other hand, high concentration of Be-7 has been detected in seaweed and lichens. Other natural radionuclide detected were Ra-226, Bi-214 and K-40

Language, mobile phones and internet : a study of SMS texting, email, IM and SNS chats in computer mediated communication (CMC) in Kenya

NARCIS (Netherlands)

Barasa, Sandra Nekesa

2010-01-01

This book examines the use of language in Computer Mediated Communication (CMC) genres in Kenya. It focuses on Short Messaging Service (SMS), Email, Instant Messages (IM) and Social Network Sites (SNS) genres. It presents an overview of the use and characteristics of Kenyan languages in CMC texts

Beyond mere pill taking: SMS reminders for HIV treatment adherence delivered to mobile phones of clients in a community support network in Australia.

Science.gov (United States)

Mao, Limin; Buchanan, Andrew; Wong, Horas Tze Hoo; Persson, Asha

2018-01-15

SMS reminders sent to personal mobiles are increasingly used by clinical services to promote patient engagement, including adherence to antiretroviral treatment (ART) for HIV. From August to September 2015, a 6-week, randomised SMS reminder for ART adherence intervention was implemented among 98 HIV-positive clients of Australian's largest HIV charitable organisation located in Sydney. This was followed by a mixed-method evaluation, comprising a self-completed online survey and a one-to-one interview. Of the 62 survey participants, all being men, the majority were gay (85.5%) and living long-term with HIV (median year of HIV diagnosis = 1998). While everyone was on ART, a substantial proportion (n = 27, 43.5%) had interrupted treatment in the past. At the end of the intervention, based on the standard SMAQ measure, 82% had consistently adhered to ART in the previous week. While there was no statistically significant intervention effect, perceiving less stigma were independently associated with better ART adherence (adjusted odds ratio = 0.37; 95% CI 0.16-0.89; P = .026). Of the 11 interviewees, despite limited add-on effects on individual ART adherence, the campaign was well-received as a unique community support service. This study underscores the essential role of empowerment through enhancing disease self-management, increasing social support and reducing stigma, particularly for long-term HIV survivors. SMS messaging, part of mHealth, delivered by community services could have broader impacts on reducing health and social inequity. © 2018 John Wiley & Sons Ltd.

Experimental researches of marine wave parameters in the Black Sea Basin

Science.gov (United States)

Panaitescu, Fanel-Viorel; Panaitescu, Mariana; Anton, Iulia-Alina

2016-12-01

In this paper are presented the process of measuring parameters of marine waves with performed devices which permit to obtain the values of the speed and current division marine wave amplitude and direction of the wave at each measurement, the number of measurements, date, hour, minute and second of measurement. This monitoring, which comprises the period of one year including, reveals an amplitude an annual average of the wave of hmed=1.53 m, obtained by taking maximum envelope appeared in a measurement range of 120 seconds. The value is unexpectedly high, taking into account of the fact that on the coastline it was found of: hmed =0.467 m at Constanta Station and hmed =0.23 m at Mangalia Station. These results reveal that there is a energy potential that exceeds expectations, much larger in the area of off shore, that is to say, in more than 12 Mm off shore, in front of the coastal zone. These measurements were applied with two devices-one device for measuring hidrostatic amplitude test and other device, ADV(Advanced Doppler velocymmeter).

Antarctic marine sediments as fingerprints of pollution migration

International Nuclear Information System (INIS)

Waheed, S.; Ahmad, S.; Rahman, A.; Qureshi, I.H.

2001-01-01

Forty elements in 21 coastal marine sediment samples collected during the second Antarctic scientific expedition from 18 different sites of Brekilen area located at the coast of Antarctica were analysed by instrumental neutron activation analysis (INAA) to detect eventual pollution. Radio-assay schemes for three sets of elements after neutron irradiation and cooling were evolved to avoid matrix effects. Data have been compared with those for sediments of various stations at Antarctica and two other regions in different continents. Lower concentration of certain elements in the Antarctic sediments reflects less environmental exposition. Enrichment factors (EF) were calculated for all the elements using the earth crust as reference matrix, based on elemental values by MASON, TAYLOR and WEDEPOHL which show a normal pattern near to unity expect for Ag and Br. The data obtained could also serve as a reference point from which changes in the global environment can be studied. The quality assurance of data was performed using standard reference materials (SRMs) of a similar matrix (IAEA Marine Sediment SD-M/TM and Chinese Marine Sediment GBW 07313). (author)

Development of SMS Mobile Technology for M-Learning for Distance Learners

Directory of Open Access Journals (Sweden)

Issham Bin Ismail

2009-04-01

Full Text Available The evolution of technologies as well as Internet application has created new ways of communication which gives impact to all regions and sectors including educators and learners in Higher-Education Learning institutions in Malaysia. Virtual learning environments as well as e-learning applications are some of pedagogical mechanisms which may sound easy and quick to be applied but unfortunately they are rarely used. This research attempts to introduce m-Learning as “Convenience Education” (CE. This study will determine the design which suits the system, to identify the suitable content and hardware. The study expected to develop the system framework, the content as well as the hardware, to make recommendations on the existing learning mechanisms and to develop a framework that contributes to the improvement of the education system in Malaysia. This paper includes a pilot project using short message service (SMS - mobile technology for a Physics course for distance learners at the Universiti Sains Malaysia.

A mobile telephone-based SMS and internet survey system for self-assessment in Australian anaesthesia: experience of a single practitioner.

Science.gov (United States)

Belavy, D

2014-11-01

Self-assessment and audit in anaesthesia require a systematic approach to postoperative data collection. The increasing prevalence of mobile internet technology offers a new data collection method for anaesthetists. In this paper, a system for mobile internet data collection is described and the preliminary experience with its use is presented. The system was developed by the author and combined an open source survey application and a short message service (SMS) gateway to send SMS messages to patients after their anaesthesia and surgery. The messages requested patients to complete an online Quality of Recovery survey questionnaire if they had a smartphone. The results were immediately available. A preliminary survey of consenting patients with available mobile telephone numbers in a private practice was undertaken by the author. A total of 123 procedures were eligible for follow-up and survey requests were sent to 94 patients. Sixty-five surveys were completed. This represents 69% of surveys requested, demonstrating that mobile phone technology can be used to provide significant amounts of data for quality assurance. However, the implementation of a mobile internet data collection system requires consideration of privacy principles, security and ethical handling of data.

Digital Marketing- A Study on Internet Advertising, SMS Advertising and Blog with emphasis on Alcohol Brands in Malaysia

OpenAIRE

Chan, Wai Fong

2007-01-01

The dynamic evolution of technologies offers boundless opportunities for marketing communication, especially for alcohol brands in Malaysia which are in the “semi-dark market” environment and are restricted from mass advertising, the introduction of digital marketing certainly gave rise to a new ray of hope. The aim of this study is to examine the consumers’ response toward the three marketing communication choices i.e. Internet ad, SMS ad and blog and recommend the method to capitalise on th...

Use of energy-dispersive x-ray microanalysis as a rapid method for demarcating areas around marine outfalls that may be influenced by effluent: a case study

CSIR Research Space (South Africa)

Gregory, MA

2005-01-01

Full Text Available Surveys that monitor pollution in a marine environment often include the measurement of heavy metals and other trace elements in sediments obtained from multiple stations near marine outfalls. This study investigates the use of energy-dispersive x...

Impact of Short Interval SMS Digital Data on Wind Vector Determination for a Severe Local Storms Area

Science.gov (United States)

Peslen, C. A.

1979-01-01

The impact of 5 minute interval SMS-2 visible digital image data in analyzing severe local storms is examined using wind vectors derived from cloud tracking on time lapsed sequence of geosynchronous satellite images. The cloud tracking areas are located in the Central Plains, where on 6 May 1975, hail-producing thunderstorms occurred ahead of a well defined dry line. The results demonstrate that satellite-derived wind vectors and their associated divergence fields complement conventional meteorological analyses in describing the conditions preceding severe local storm development.

A full cost analysis of the replacement of Naval Base, Guantanamo Bay's Marine ground defense force by the fleet antiterrorism security team

OpenAIRE

Ordona, Placido C.

2000-01-01

Constrained defense budgets and manpower resources have motivated the United States Marine Corps and the United States Navy to seek initiatives that maximize the efficient use and allocation of these diminishing resources. One such initiative is the restructuring of the Marine security presence at Naval Station, Guantanamo Bay, Cuba, through the replacement of the 350 man Marine Ground Defense Force with a smaller, rotating unit consisting of two platoons from the Fleet Antiterrorism Security...

Contaminants and nutrients in variable sea areas (Canvas). Application of automatic monitoring stations in the German marine environment

International Nuclear Information System (INIS)

Nies, H.; Bruegge, B.; Sterzenbach, D.; Knauth, H.D.; Schroeder, F.

1999-01-01

Permanent observation of parameters at sea stations can only be obtained by automatic sampling. The MERMAID technique developed in former projects provides a possibility to run automatic stations within the German MARNET measuring stations to obtain data on nutrients concentration on line and to collect organic micropollutants and the radionuclide 137 Cs by solid phase extraction from seawater and subsequent analysis in the laboratory. The BSH MARNET consists of ten stations located in the German Bight sector of the North Sea and the western Baltic. First results from the time series of nutrient and organic micropollutant concentrations has been presented

EUPOS - Satellite multifunctional system of reference stations in Central and Eastern Europe

Science.gov (United States)

Sledzinski, J.

2003-04-01

The European project EUPOS (European Position Determination System) of establishment of a system of multifunctional satellite reference stations in Central and Eastern Europe is described in the paper. Fifteen countries intend to participate in the project: Bulgaria, Croatia, Czech Republic, Estonia, Germany, Hungary, Latvia, Lithuania, Macedonia, Poland, Romania, Russia, Serbia, Slovak Republic and Slovenia. One common project will be prepared for all countries, however it will include the existing or developed infrastructure in particular countries. The experiences of establishing and operating of the German network SAPOS as well as experiences gained by other countries will be used. The European network of stations will be compatible with the system SAPOS and future European system Galileo. The network of reference stations will provide signal for both positioning of the geodetic control points and for land, air and marine navigation. Several levels of positioning accuracy will be delivered.

Rancang Bangun Aplikasi Layanan Perawatan dan Penitipan Hewan Berbasis SMS Gateway pada Toko Petshop "PetZone"

Directory of Open Access Journals (Sweden)

Rizky Adiputra

2014-01-01

Full Text Available Teknologi informasi merupakan sebuah kebutuhan manusia yang sangat penting, karena kemajuan zaman segala aktivitas kerja sebagian besar dibantu oleh teknologi informasi. Toko PetZone merupakan salah satu jenis usaha Petshop yang melayani penitipan dan perawatan hewan. Proses bisnis yang dilakukan Toko PetZone masih dilakukan dengan manual seperti contoh pencatatan data-data pelanggan maka kemajuan bisnis yang terjadi menyebabkan timbulnya kebutuhan sistem informasi yang dapat melakukan pencatatan layanan Pethotel, Pethospital, Jadwal kontrol hewan, Petgrooming dan monitoring keadaan hewan. Pengembangan sistem informasi lainnya ialah selain dapat melakukan pencatatan dapat memberikan informasi keadaan atau status hewan yang dititipkan melalui pesan singkat (SMS Gateway sebagai alternatif baru untuk meningkatkan kepercayaan pelangan kepada Toko PetZone. Maka dari itu penelitian pembangunan aplikasi ini dibuat. Tahapan dalam pembuatan aplikasi ini menggunakan beberapa tahap yaitu studi pustaka, observasi dan bimbingan. Metode yang digunakan dalam perancangan ialah metode waterfall. Metode ini sangat tepat dalam pembuatan aplikasi seperti ini, karena mempunyai alur yang memungkinkan perancangan untuk mengevaluasi aplikasi tanpa harus mengubah dari dasar. Aplikasi sistem penitipan dan perawatan hewan dibangun dengan menggunakan bahasa pemograman Java dan mesin database yang digunakan untuk menyimpan data-data menggunakan MySql Server. Antarmuka aplikasi sistem dibuat dengan GUI Interface yang memanfaatkan librari Java yaitu Java swing. Hasil akhir dari penelitian ialah sebuah aplikasi dekstop yang dapat mencatat layananlayanan yang diberikan Toko PetZone dan meningkatkan kinerja Toko Petzone dan selain itu memberikan alternatif baru untuk meningkatkan kepercayaan pelanggan terhadap Toko Petzone melalui fasilitas monitoring hewan titipan dengan menggunakan pesan singkat (SMS Gateway.

Use of SMS-Based Surveys in the Rapid Response to the Ebola Outbreak in Liberia: Opening Community Dialogue.

Science.gov (United States)

Berman, Amanda; Figueroa, Maria Elena; Storey, J Douglas

2017-01-01

During an emerging health crisis like the 2014 Ebola outbreak in West Africa, communicating with communities to learn from them and to provide timely information can be a challenge. Insight into community thinking, however, is crucial for developing appropriate communication content and strategies and for monitoring the progress of the emergency response. In November 2014, the Health Communication Capacity Collaborative partnered with GeoPoll to implement a Short Message Service (SMS)-based survey that could create a link with affected communities and help guide the communication response to Ebola. The ideation metatheory of communication and behavior change guided the design of the survey questionnaire, which produced critical insights into trusted sources of information, knowledge of transmission modes, and perceived risks-all factors relevant to the design of an effective communication response that further catalyzed ongoing community actions. The use of GeoPoll's infrastructure for data collection proved a crucial source of almost-real-time data. It allowed for rapid data collection and processing under chaotic field conditions. Though not a replacement for standard survey methodologies, SMS surveys can provide quick answers within a larger research process to decide on immediate steps for communication strategies when the demand for speedy emergency response is high. They can also help frame additional research as the response evolves and overall monitor the pulse of the situation at any point in time.

Validity of the SMS, Phone, and medical staff Examination sports injury surveillance system for time-loss and medical attention injuries in sports.

Science.gov (United States)

Møller, M; Wedderkopp, N; Myklebust, G; Lind, M; Sørensen, H; Hebert, J J; Emery, C A; Attermann, J

2018-01-01

The accurate measurement of sport exposure time and injury occurrence is key to effective injury prevention and management. Current measures are limited by their inability to identify all types of sport-related injury, narrow scope of injury information, or lack the perspective of the injured athlete. The aims of the study were to evaluate the proportion of injuries and the agreement between sport exposures reported by the SMS messaging and follow-up telephone part of the SMS, Phone, and medical staff Examination (SPEx) sports injury surveillance system when compared to measures obtained by trained on-field observers and medical staff (comparison method). We followed 24 elite adolescent handball players over 12 consecutive weeks. Eighty-six injury registrations were obtained by the SPEx and comparison methods. Of them, 35 injury registrations (41%) were captured by SPEx only, 10 injury registrations (12%) by the comparison method only, and 41 injury registrations (48%) by both methods. Weekly exposure time differences (95% limits of agreement) between SPEx and the comparison method ranged from -4.2 to 6.3 hours (training) and -1.5 to 1.0 hours (match) with systematic differences being 1.1 hours (95% CI 0.7 to 1.4) and -0.2 (95% CI -0.3 to -0.2), respectively. These results support the ability of the SPEx system to measure training and match exposures and injury occurrence among young athletes. High weekly response proportions (mean 83%) indicate that SMS messaging can be used for player measures of injury consequences beyond time-loss from sport. However, this needs to be further evaluated in large-scale studies. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Synergistic dye adsorption by biochar from co-pyrolysis of spent mushroom substrate and Saccharina japonica.

Science.gov (United States)

Sewu, Divine Damertey; Boakye, Patrick; Jung, Hwansoo; Woo, Seung Han

2017-11-01

The potential of activating terrestrial biomass (spent mushroom substrate, SMS) with ash-laden marine biomass [kelp seaweed, KE] via co-pyrolysis in the field of adsorption was first investigated. KE biochar (KBC), SMS biochar (SMSBC), biochar (SK10BC) from 10%-KE added SMS, and biochar (ESBC) from KE-extract added SMS were used for the adsorption of cationic dye crystal violet (CV). ESBC had highest fixed carbon content (70.60%) and biochar yield (31.6%). SK10BC exhibited high ash content, abundant functional groups, coarser surface morphology and Langmuir maximum adsorptive capacity (610.1mg/g), which is 2.2 times higher than that of SMSBC (282.9mg/g). Biochar activated by a small amount of high ash-containing biomass such as seaweed via co-pyrolysis can serve as viable alternative adsorbent for cationic dye removal. Copyright © 2017 Elsevier Ltd. All rights reserved.

Marine tourism and the locations of protected turtles on Sukamade Beach, Meru Betiri National Park, East Java

Science.gov (United States)

Prihadi, D. J.; Shofiyullah, A.; Dhahiyat, Y.

2018-04-01

The research was conducted in Sukamade Beach, Meru Betiri National Park, East Java. The purpose of this research was to identify marine tourism activity and to determine the differences in the characteristics of turtle-nesting beaches towards the number and species of turtles that came to the beach. Data collection conducted in August-September 2014. The method used in this research was a survey method at 7 reseach stations to collect primary data (biophysical characteristics) and secondary data. The Primary data was collected by monitoring turtles, width and slope of the beach, temperature, pH, moisture, sand texture, and beach vegetation conditions at each station. The results of the research shows that marine tourisms always involve tourists who attend to see turtle nesting, when turtles arrive at the beach, and turtles return to the sea, how large the turtles and how they lay eggs on the beach, and the release of little turtles (tukik). The number of turtles that landed from station 1 to station 7 is as many as 311 individuals of three species. The most dominant species of turtles that arrived at the beach is green turtle (Chelonia mydas), followed by olive ridley turtles (Lepidochelys olivaceae) and leatherbacks turtles (Dermochelys coriacea).

Radioactivity in the vicinity of Sizewell nuclear power station: marine environmental monitoring, 1983

International Nuclear Information System (INIS)

Hunt, G.J.

1984-01-01

Regular monitoring of radioactivity in the aquatic environment of the British Isles has continued. A report presents the results of this program in relation to the Sizewell nuclear power station for 1983, so as to supplement the most recently available full report which is for 1982. (author)

European Marine Observation and Data Network EMODnet Physics

Directory of Open Access Journals (Sweden)

Antonio Novellino

2014-10-01

period, temperature of the water column, wind speed and direction, salinity of the water column, horizontal velocity of the water column, light attenuation, and sea level provided mainly by fixed stations and ferry-box platforms, discovering related data sets (both near real time and historical data sets, viewing and downloading of the data from about 2100 platforms (www.emodnetphysics.eu/map and thus contributing towards the definition of an operational European Marine Observation and Data Network (EMODnet.

Study of the low pressure (Black Phase) SmS properties

International Nuclear Information System (INIS)

Bordier, G.

1987-03-01

SmS has been studied for its transition from the low pressure black phase to the high pressure intermediate valence phase; but the black phase properties seem to be very rich. The variations which pressure of the low-temperature electronic transport properties show the existence of a semi-metallic phase within the black phase domain in a pressure-temperature diagram, for a pressure above 4 kbar, which corresponds to the so-called B'phase. We study the insulating low pressure phase with a model involving acceptor like states. Using electronic paramagnetic resonance experiments we observe a square symmetry trivalent samarium ion neighbour of a sulfure defect, and magnetically coupled with the lattice. This defect exists in two nearly symmetric configurations and the resonance line broadens with temperature in an actived way. It gives rise to metastable effects yielding conductivity relaxations, analysed with stretched exponential laws, because the defect traps magnetically conduction electrons forming a bound magnetic polaron. The relaxation time at zero field is temperature actived. We develop a phenomenological model that gives the good orders of magnitude for the trapping barrier and for the critical field corresponding to the maximum of the low temperature magnetoresistance [fr

Linking at-risk South African girls to sexual violence and reproductive health services: A mixed-methods assessment of a soccer-based HIV prevention program and pilot SMS campaign.

Science.gov (United States)

Merrill, Katherine G; Merrill, Jamison C; Hershow, Rebecca B; Barkley, Chris; Rakosa, Boitumelo; DeCelles, Jeff; Harrison, Abigail

2018-04-30

Grassroot Soccer developed SKILLZ Street-a soccer-based life skills program with a supplementary SMS platform-to support adolescent girls at risk for HIV, violence, and sexual and reproductive health challenges. We conducted a mixed-methods assessment of preliminary outcomes and implementation processes in three primary schools in Soweto, South Africa, from August to December 2013. Quantitative methods included participant attendance and SMS platform usage tracking, pre/post questionnaires, and structured observation. Qualitative data were collected from program participants, parents, teachers, and a social worker during 6 focus group discussions and 4 in-depth interviews. Of 394 participants enrolled, 97% (n = 382) graduated, and 217 unique users accessed the SMS platform. Questionnaires completed by 213 participants (mean age: 11.9, SD: 3.02 years) alongside qualitative findings showed modest improvements in participants' perceptions of power in relationships and gender equity, self-esteem, self-efficacy to avoid unwanted sex, communication with others about HIV and sex, and HIV-related knowledge and stigma. The coach-participant relationship, safe space, and integration of soccer were raised as key intervention components. Implementation challenges were faced around delivery of soccer-based activities. Findings highlight the relevance and importance of programs like SKILLZ Street in addressing challenges facing adolescent girls in South African townships. Recommendations for future programs are provided. Copyright © 2018 Elsevier Ltd. All rights reserved.

Aplikasi Sistem SMS Hitung Cepat Berbasis PHP dan MYSQL (Studi Kasus Suara Gerindra Dapil 1 Pada Pemilu Legislatif 2014

Directory of Open Access Journals (Sweden)

Agus Subkhi Hermawan

2015-01-01

Full Text Available General Election is the Indonesian greatest democracy party, which becomes an opportunity to the legislative candidates to compete. The success of the General Election is determined by the smooth running of the vote and the vote counting process. The process of organizing elections often encountered various problems, the fraud of several elements which inflate the votes in the polling stations, and corruption of the top elements’ functionary. In order to avoid those problems, a hitung cepat is needed to inform the prediction of the election result faster than the official counting by the Commission of General Election. A hitung cepat can also be the proof of the election fraud. In this case, a hitung cepat application becomes one of the solutions to finish the vote counting faster than if manual counting is used. This application will help the official supporting teams in predicting their supported legislative candidates’ winning. This application is created by using several phases; they are system designing, prototype making, implementation, and program testing. All this phases are called prototyping method. This method is appropriatefor this project because it has a fast flow to fulfill the official supporting teams need in a dynamic political condition. The application designing is modeled by the UML. This application is created by using PHP programming language to run the program itself, and supported by Gammu and MySQL to run the function of the SMS gateway. In implementation phase, the quick count application can be used to count the vote of the legistative election in 2014 General Election by using statistic method. The level of accuracy used in this study was 99% with a margin of error 1%.

Intrinsic bioremediation potential of a chronically polluted marine coastal area.

Science.gov (United States)

Catania, Valentina; Santisi, Santina; Signa, Geraldina; Vizzini, Salvatrice; Mazzola, Antonio; Cappello, Simone; Yakimov, Michail M; Quatrini, Paola

2015-10-15

A microbiological survey of the Priolo Bay (eastern coast of Sicily, Ionian Sea), a chronically polluted marine coastal area, was carried out in order to discern its intrinsic bioremediation potential. Microbiological analysis, 16S rDNA-based DGGE fingerprinting and PLFAs analysis were performed on seawater and sediment samples from six stations on two transects. Higher diversity and variability among stations was detected by DGGE in sediment than in water samples although seawater revealed higher diversity of culturable hydrocarbon-degrading bacteria. The most polluted sediment hosted higher total bacterial diversity and higher abundance and diversity of culturable HC degraders. Alkane- and PAH-degrading bacteria were isolated from all stations and assigned to Alcanivorax, Marinobacter, Thalassospira, Alteromonas and Oleibacter (first isolation from the Mediterranean area). High total microbial diversity associated to a large selection of HC degraders is believed to contribute to natural attenuation of the area, provided that new contaminant contributions are avoided. Copyright © 2015 Elsevier Ltd. All rights reserved.

Pengembangan Sistem Informasi Paduan Suara Mahasiswa Universitas Diponegoro Berbasis Web dan SMS

Directory of Open Access Journals (Sweden)

Liga Filosa

2014-11-01

Full Text Available Today, technology has become ours primary need. The ease of getting or giving information by using technology make people do their jobs easily. Diponegoro University Choir (PSM is one of choir that have good reputation in local, national and international. But PSM do not have any official website that can gives information to the people. Every years, the number of recruits is increasing, and the process of registeration is still done manually. Based on that problem, the organization needs an web-based Information System and SMS gateway to support information giving process and its own member data maintenance.The Information System is built using PHP Framework Codeignitier language program, javascript for the dynamic appearance, and MySQL for the database. The System’s development process uses waterfall method. This method is included with analysis of needs, analysis, design, implementation and testing. The model of system is built using object oriented UML (Unified Modeling Language includes Use Case diagram, Class diagram and Sequence diagram

Study of SmS properties in the low pressure phase (black phase)

International Nuclear Information System (INIS)

Bordier, G.

1986-01-01

SmS was studied for the transition from low pressure phase (black phase) to high pressure phase with an intermediate valence. But the study of the black phase is very rich. The variations of electron transport properties with pressure at low temperature show a semi-metal phase located, in the pressure-temperature diagram in the black phase for pressure over 4 kbars, corresponding to the phase B'of the doping-temperature diagram. Electron spin resonance shows a lack of sulfur and nearby this defect a samarium ion, magnetically coupled with the matrix, presents a divalent trivalent transition. Resonance lines are broadened with temperature. Conductivity relaxations occur at low pressure and low temperature by trapping a conduction electron, by magnetic exchange giving a bounded magnetic polaron. The relaxation time at null magnetic field is activated. An approximation of trapping barrier and critical field corresponding the maximum magnetoresistance is given by a model [fr

Sistem kontrol inventori pemasokan barang Secara Real Time Menggunakan Vendor-Managed Inventory (VMI dan Short Message Service (SMS

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Rinaldo Turang

2016-01-01

Full Text Available This research underlines the urgency of real-time stock replenishment control system for distributors using vendor-managed inventory. It is valuable in improving corporate performance in lowering inventory cost as well as making better customer service due to the cut made in ordering cycle. The system produces real-time information on stock available at the retailing stores. Stock replenishment can then be done by the distributor at the right time. Using Short Message Service (SMS as a one-way information channel from retailers to their distributor, the data of every transaction of the supervised item are processed by a rule-based forward-chaining inference system to determine the item’s availability in stores. Folowing steps in Rapid Application Development (RAD, the construction of this system takes place through business modeling, data modeling, process modeling of VMI system, then the application is generated and tested as a prototype. The results are: the stock replenishment control system are able to make transactional data at the stores transparent to the distributor, facilitating the continuation in stock delivery. System architecture reduces the time needed to access information about sales on supervised item by using SMS shortcut. This control system developed in stores can be operationally independent from the retailing systems. Rule-based forward-chaining inference technique processes facts on stock variations, resulting in stock replenishment notification such as normal, reserve, and depleted warning. Keywords: VMI, inventory; Stock replenishment; Rule-based reasoning; Forward-chaining system, RAD

Radioecological studies of activation products released from a nuclear power plant into the marine environment

International Nuclear Information System (INIS)

Mattsson, S.; Nilsson, M.; Holm, E.

1980-01-01

Since 1967 samples of Fucus serratus and Fucus vesi--culosus from the Swedish west-coast were collected for analysis of the concentration of fallout products, natural actinides and products released by the nuclear industry. During this time two nuclear power stations were built and began operation in this area, ''Ringhals'' in 1974 and ''Barseback'' in 1975. When detectable concentrations of Co-60 and other activation products were found in Fucus, the sampling program was intensified, both in the vicinity of ''Barseback'' and at localities up to 150 km north. Our studies have shown that measurements on Fucus can be used to map the distribution of various radionuclides from a nuclear power station in the marine environment. Knowledge of this distribution and of factors affecting it are needed to construct a radioecological model for the estimation of individual and collective dose equivalent commitment arising from intake of food and water from the marine environment of the south-west of Sweden. (H.K.)

The role of sustained observations in tracking impacts of environmental change on marine biodiversity and ecosystems.

Science.gov (United States)

Mieszkowska, N; Sugden, H; Firth, L B; Hawkins, S J

2014-09-28

Marine biodiversity currently faces unprecedented threats from multiple pressures arising from human activities. Global drivers such as climate change and ocean acidification interact with regional eutrophication, exploitation of commercial fish stocks and localized pressures including pollution, coastal development and the extraction of aggregates and fuel, causing alteration and degradation of habitats and communities. Segregating natural from anthropogenically induced change in marine ecosystems requires long-term, sustained observations of marine biota. In this review, we outline the history of biological recording in the coastal and shelf seas of the UK and Ireland and highlight where sustained observations have contributed new understanding of how anthropogenic activities have impacted on marine biodiversity. The contributions of sustained observations, from those collected at observatories, single station platforms and multiple-site programmes to the emergent field of multiple stressor impacts research, are discussed, along with implications for management and sustainable governance of marine resources in an era of unprecedented use of the marine environment. © 2014 The Author(s) Published by the Royal Society. All rights reserved.

Contribution of Seawater Surfactants to Generated Primary Marine Aerosol Particles

Science.gov (United States)

Frossard, A. A.; Gerard, V.; Duplessis, P.; Kinsey, J. D.; Lu, X.; Zhu, Y.; Bisgrove, J.; Maben, J. R.; Long, M. S.; Chang, R.; Beaupre, S. R.; Kieber, D. J.; Keene, W. C.; Noziere, B.; Cohen, R. C.

2017-12-01

Surfactants account for minor fractions of total organic carbon in the ocean but may have major impacts on the surface tension of bursting bubbles at the sea surface that drive the production of primary marine aerosol particles (PMA). Surfactants associated with marine aerosol may also significantly reduce the surface tension of water thereby increasing the potential for cloud droplet activation and growth. During September and October 2016, PMA were produced from bursting bubbles in seawater using a high capacity generator at two biologically productive and two oligotrophic stations in the western North Atlantic, as part of a cruise on the R/V Endeavor. Surfactants were extracted from paired PMA and seawater samples, and their ionic compositions, total concentrations, and critical micelle concentrations (CMC) were quantified and compared for the four hydrographic stations. Higher surfactant concentrations were determined in the aerosol produced from biologically productive seawater compared to oligotrophic seawater, and the surfactants extracted from productive seawater were stronger (had lower CMCs) than those in the oligotrophic seawater. Surfactants associated with PMA and seawater in productive regions also varied over diel cycles, whereas those in the oligotrophic regions did not. This work demonstrates a direct link between surfactants in seawater and those in PMA.

The French marine industry's commitment for marine renewable energies

International Nuclear Information System (INIS)

2015-10-01

This publication outlines that marine renewable energies are assets and solutions for the energy mix, and that France is among the sector leaders: French actors are indeed present in all technologies, and contribute to cost reduction. It describes the different possible technologies for offshore wind energy (installed or floating with vertical or horizontal axis), for the exploitation of ocean current force (turbine, hydrofoil, Venturi effect), for the exploitation of sea thermal energy (open or closed cycle), and for the exploitation of wave energy attenuator, absorber, oscillator, oscillating water column, immersed pump). It indicates the various sites, plants and areas concerned by projects, and the involved actors. It comments the importance of innovation and organisation in R and D. A second part indicates numerous French actors present in the different sub-sectors all over the value chain: development, studies and engineering, design and manufacturing, installation, maintenance and exploitation. The next part addresses the case of installed wind turbines, the most mature marine renewable energies: available models, actors in foundations and electric station, manufacturing plants. Then, advanced or studied solutions for floating offshore wind turbines, for ocean energy, for river and estuary energy, for sea thermal energy, for wave energy are briefly presented. Related products and equipment are also presented: specialised ships, measurement equipment, electric connection, and others

Radiation Dose Assessment Model for Marine Biota (K-BIOTA-DYN-M)

Energy Technology Data Exchange (ETDEWEB)

Keum, Dong-Kwon; Kim, Byeong-Ho; Jun, In; Lim, Kwang-Muk; Choi, Yong-Ho [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2014-10-15

In this study, a dynamic compartment model based on the food chain of marine biota, which can be used with easily obtainable ecological parameters, is presented to predict the activity concentration and dose rate of marine biota as a result of a nuclear. The model was applied to investigate a long-term effect of the Fukushima accident on the marine biota by using {sup 131}I, {sup 134}Cs, and {sup 137}Cs activity concentrations of seawater measured for up to about 2.5years after the accident in the port of FDNPS, which was known to be the most severely contaminated. A dynamic compartment model was presented to assess the activity concentration and whole body dose rate of marine biota, and was tested through the prediction of the activity concentration and dose rate of the marine biota using the seawater activities of {sup 131}I, {sup 134}Cs, and {sup 137}Cs measured after the accident at two locations in the port of the Fukushima Daiichi Nuclear Power Station (FDNPS), as a result the Fukushima nuclear accident that occurred on March 11, 2011. The prediction results showed the radiological effect on the population of the marine biota as a consequence of the accident was insignificant. This result is also valid for biota in a less contaminated offshore because the present assessment was made for the most highly contaminated area such as marine ecosystem in the port of FDNPS. Conclusively, the present dynamic model can be usefully applied to estimate the activity concentration and whole body dose rate of the marine biota as the consequence of a nuclear accident.

Influencing Health Behaviors via Short Message Service (SMS): Evidence for Best Practices From Dar Es Salaam, Tanzania and Xi’an China

OpenAIRE

Heitner, Jesse

2016-01-01

Text messaging, also known as short message services (SMS), is a burgeoning innovation area showing promise in eliciting health behavior changes. This dissertation details two intervention trials that each comparatively tests the efficacy of different text message sets intended to improve behaviors. In light of pervasive road traffic injuries amongst young men in Tanzania, the first intervention tested messaging strategies aimed at increasing helmet wearing amongst commercial motorcycle t...

A linkage between Asian dust, dissolved iron and marine export production in the deep ocean

Science.gov (United States)

Han, Yongxiang; Zhao, Tianliang; Song, Lianchun; Fang, Xiaomin; Yin, Yan; Deng, Zuqin; Wang, Suping; Fan, Shuxian

2011-08-01

Iron-addition experiments have revealed that iron supply exerts controls on biogeochemical cycles in the ocean and ultimately influences the Earth's climate system. The iron hypothesis in its broad outlines has been proved to be correct. However, the hypothesis needs to be verified with an observable biological response to specific dust deposition events. Plankton growth following the Asian dust storm over Ocean Station PAPA (50°N, 145°W) in the North Pacific Ocean in April 2001 was the first supportive evidence of natural aeolian iron inputs to ocean; The data were obtained through the SeaWiFS satellite and robot carbon explorers by Bishop et al. Using the NARCM modeling results in this study, the calculated total dust deposition flux was 35 mg m -2 per day in PAPA region from the dust storm of 11-13 April, 2001 into 0.0615 mg m -2 d -1 (about 1100 nM) soluble iron in the surface layer at Station PAPA. It was enough for about 1100 nM to enhance the efficiency of the marine biological pump and trigger the rapid increase of POC and chlorophyll. The iron fertilization hypothesis therefore is plausible. However, even if this specific dust event can support the iron fertilization hypothesis, long-term observation data are lacking in marine export production and continental dust. In this paper, we also conducted a simple correlation analysis between the diatoms and foraminifera at about 3000 m and 4000 m at two subarctic Pacific stations and the dust aerosol production from China's mainland. The correlation coefficient between marine export production and dust storm frequency in the core area of the dust storms was significantly high, suggesting that aerosols generated by Asian dust storm are the source of iron for organic matter fixation in the North Pacific Ocean. These results suggest that there could be an interlocking chain for the change of atmospheric dust aerosol-soluble iron-marine export production.

Impact of thermal discharge on marine environment - an overview

International Nuclear Information System (INIS)

Murugesan, A.G.; Rameshwari, S.; Sukumaran, N.

2002-01-01

Thermal pollution has been used to indicate the detrimental effects of heated effluents discharged by power plants and other industries. It denotes the impairment of quality and deterioration of aquatic and terrestrial environment through heated effluent and fly ash. Various industrial plants like thermal, atomic, nuclear, coal fired plants, oil field generators, factories and mills utilize water for cooling purposes. In India, there are about 60 thermal power plants, which produce 30 million tonnes of fly ash every year. The heated effluents from power plants is discharged at a temperature, which is 8-10 degC higher than that of intake marine water. The adverse effect of thermal discharge are visible in microorganism, fish, biotic life and the over all ecosystems. The discharge of heated effluents actually affects the fish respiration, metabolism and other physiological activities of marine organisms, which ultimately leads to death. This could be due to synergism because of toxic chemical such as copper, nickel, chromium and chlorine, which are used to remove slimes in the pipelines. The major waste material from thermal power station is the fly ash that creates enormous pollution problem to air, water and soil environment. Fly ash possess large amounts of lead, cobalt, chromium, cadmium etc. When this fly ash is released out through water carriage system it leads to turbidity, over deposition and flood also. Tuticorin Thermal Power Station (TTPS) has installed five power generation units each of 250 MW capacities. About 1.35 lakhs m 3 /hr water is drawn from the sea, utilized for cooling and then the heated effluent is discharged into the same environment. Therefore, this paper deals with various impacts associated with thermal discharge on marine environment. (author)

The effectiveness of SMS Reminders and the impact of patient characteristics on missed appointments in a public dental outpatient clinic

OpenAIRE

Emilia Bellucci; Lasitha Dharmasena; Lemai Nguyen; Hanny Calache

2017-01-01

This paper reports on the Failure To Attend (FTA) rate of appointments as well as patients following the implementation of SMS reminders in a public dental outpatient service.  Given the ineffectiveness of the intervention and a highly representative patient’s profile, this paper identifies the demographic characteristics of patients who miss all of their appointments.  Data on appointment attendance, patient demographics and dental service type was collected over a time period of 46 consecut...

Sizewell 'B' power station public inquiry: CEGB proof of evidence

International Nuclear Information System (INIS)

Mawer, W.T.

1982-11-01

The cooling water system which would be needed for the proposed Sizewell B power station is described. The possible effects upon public safety, local fishing interests and the existing seabed are examined. Studies of the heat dispersion from outfalls, the location of offshore structures and the control of marine growth in the system are reported. Finally the essential service water system, the reserve ultimate heat sink, the discharge of liquid radioactive waste into the sea and the possible use of waste heat for agricultural and fish farming purposes are discussed. (U.K.)

Depth distributions of DNA damage in Antarctic marine phyto- and bacterioplankton exposed to summertime UV radiation

NARCIS (Netherlands)

Buma, A.G.J.; de Boer, M.K.; Boelen, P.

During a survey from January to March 1998, the occurrence of W-B radiation (UVBR)-induced DNA damage in Antarctic marine phytoplankton and bacterioplankton was investigated, Sampling was done in Ryder Bay, off the British base Rothera Station, 67 degreesS, 68 degreesW (British Antarctic Survey).

The structure and features of the SMS language used in the written work of Communication English I students at a university in South Africa

Directory of Open Access Journals (Sweden)

Chaka Chaka

2015-11-01

Full Text Available Employing an explanatory design, this study set out to investigate the morphosyntactic structures of the SMS language of Communication English I students, and the types of SMS language features used in their written work at a university of technology in South Africa. The study randomly sampled 90 undergraduate students (M = 40; F = 50 enrolled for a national diploma programme during the first academic semester in 2013. Their ages ranged from 19–22 years; they all spoke English as a second language, whilst having one of the five black South African languages as their home language. The study had two types of data: participants’ mobile phone text messages (in two sets, and their writing samples. Two of the findings of the study are: the morphological structure of the textisms used in the participants’ text messages deviated from that applicable to formal, standard English, whereas much of their syntactic structure did not; and, the frequency and proportion of textisms in participants’ writing samples were lower than that reported in studies by Freudenberg (2009 and Rosen et al. (2010.

Enhancing behavioral health treatment and crisis management through mobile ecological momentary assessment and SMS messaging.

Science.gov (United States)

Smith, Brad; Harms, William D; Burres, Stephanie; Korda, Holly; Rosen, Howard; Davis, Jamie

2012-12-01

Many veterans returning from service in Afghanistan or Iraq suffer from post-traumatic stress disorder or mild traumatic brain injury. Treating these conditions can be challenging because of high rates of relapse and associated memory impairments. We report on a pilot study that assessed the utility of mobile health (mHealth) technologies, including personal digital assistant-based ecological momentary assessment and two-way interactive text (SMS) messaging, for providing treatment feedback to clinicians, encouraging and motivating veterans throughout treatment, and monitoring participants for relapse after treatment discharge. The results of the pilot suggest that mHealth technologies are feasible adjuncts to traditional mental treatment in the veteran population. Additional work is needed to establish the degree of clinical and economic value.

Injury risk in Danish youth and senior elite handball using a new SMS text messages approach.

Science.gov (United States)

Moller, Merete; Attermann, Jorn; Myklebust, Grethe; Wedderkopp, Niels

2012-06-01

To assess the injury incidence in elite handball, and if gender and previous injuries are risk factors for new injuries. Cohort study of 517 male and female elite handball players (age groups under (u)16, u-18 and senior). Participants completed a web survey establishing injury history, demographic information and sports experience, and provided weekly reports of time-loss injuries and handball exposure for 31 weeks by short message service text messaging (SMS). Injuries were further classified by telephone interview. The weekly response rate ranged from 85% to 90% illustrating the promise of the SMS system as a tool in injury surveillance. Of 448 reported injuries, 165 injuries (37%) were overuse injuries and 283 (63%) traumatic injuries. Knee (19%) and ankle (29%) were the most common traumatic injuries. The injury incidence during match play was 23.5 (95% CI 17.8 to 30.4), 15.1 (95% CI 9.7 to 22.2), 11.1 (95% CI 7.0 to 16.6) injuries per 1000 match hours among senior, u-18 and u-16 players, respectively. U-18 male players had an overall 1.76 (95% CI 1.10 to 2.80) times higher risk of injury compared to females. Having had two or more previous injuries causing absence from handball for more than 4 weeks increased the risk of new injury in the u-16 group (IRR: 1.79 (95% CI 1.03 to 3.11)-2.23 (95% CI 1.22 to 4.10)). The incidence of time-loss injuries in elite handball was higher during match play than previously reported in recreational handball. Previous injuries were a risk factor for new injuries among u-16 players. Male players had a significant higher injury rate in the u-18 group.

La Baie du Marin (Martinique : l’organisation d’un nouvel espace touristique autour de la plaisance

Directory of Open Access Journals (Sweden)

Olivier Dehoorne

2008-02-01

Full Text Available Cette étude s'attache à caractériser les étapes du développement de la plaisance dans le port du Marin (Martinique qui est devenu l'une des principales infrastructures d'accueil de la Caraïbe insulaire en l'espace d'une vingtaine d'années. Les nouveaux usages touristiques et récréatifs sont à l'origine d'une restructuration de l'économie locale. L'essor de la plaisance donne une nouvelle identité au lieu qui ressemble de plus à plus à une station touristique ouverte sur l'international. Le développement du port du Marin s'inscrit désormais dans les logiques régionale et internationale du monde la plaisance.This paper studies the stages of the development of the port of Marin (Martinique. In the space of a score of years, the port became one of the principal places of reception of the sailing ships in the islands of the Caribbean Sea. The new tourist and recreation uses are at the origin of a reorganization of the local economy. The rise of navigation gives a new identity to the place which resembles moreover more one tourist station open on the international one. The development of the port of Marin fits from now on in logics regional and international of the world of the sailing.

Utilization of hot exhaust water from power station to marine cultivation to increase product. Hatsudensho onhaisui no suisan zoyoshoku eno riyo

Energy Technology Data Exchange (ETDEWEB)

Chiba, K [The University of Tokyo, Tokyo (Japan). Faculty of Agriculture

1990-07-20

A large quantity of waste sea water, exhausted after having been used as cooling water in the thermal and unclear power stations, is higher by about 7 centigrade in temperature than that when taken in. Its utilization to the marine cultivation to increase product was explained in present status and points of problem. Among aquatic animals to like high temperature, those, valuavle from the viewpoint of fishery, are bred in different places. Upon breeding spawn to fry young fish, there are two methods of using it, ie., as species to be cultivated or let go in the water flow, and for the production of edible fish, high in price, such as sea bream, yellowtail and lobster. In any case, hot exhaust water gives effect of having fish quickly grow, and stimulating spawn and fry young fish in sexual ripeness. For example, ear shell and prawn are 5 to 6 times in elongation of shell length and 9 times even in weight, respectively, as large as those in case of natural sea water. While there are problems in costing required for pumping hot exhaust water up in the cultivation on land, and temperature adjustment in summer and winter, and water quality control in the crawl cultivation at the water takeout, which must be going to be solved for the commercialization and industrialization. 10 figs., 1 tab.

The impact of the Fukushima nuclear accident on marine biota: Retrospective assessment of the first year and perspectives

NARCIS (Netherlands)

Vives i Battle, Jordi; Aono, Tatsuo; Brown, Justin E.; Hosseini, Ali; Garnier-Laplace, Jacqueline; Sazykina, Tatiana; Steenhuisen, Frits; Strand, Per

2014-01-01

An international study under the United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) was performed to assess radiological impact of the nuclear accident at the Fukushima-Daiichi Nuclear Power Station (FDNPS) on the marine environment. This work constitutes the first

MEDIA INFORMASI E-COMPLAINT KRIMINAL PADA DAERAH INDRAMAYU BERBASIS SMS GATEWAY

Directory of Open Access Journals (Sweden)

Willy Permana Putra

2016-07-01

Full Text Available Pada saat masyarakat ingin mengadukan atau komplain tentang adanya tindak kriminalitas kepada pihak kepolisian sering mendapatkan kesulitan dikarenakan  untuk mendapatkan nomor kontak dari masing-masing polsek dari daerah yang sedang terjadi kriminal. Aplikasi media informasi e-complaint kriminal ini memudahkan untuk masyarakat khususnya diwilayah Indramayu untuk melakukan pengaduan dari setiap kriminal yang pada daerahnya masing-masing dengan cepat agar dari pihak kepolisian dapat memproses lebih lanjut dan dapat mempersempit jalur kriminalitas pada wilayah indramayu. Dengan menyediakan aplikasi ini masyarakat dapat mengadu kepada kepolisian kapanpun dan dimanapun. Sistem ini dikembangkan dengan menggunakan aplikasi gammu, PHP, dan database server MySQL. Pengujian sistem dilakukan diantaranya user melakukan sms dengan format pengaduan. Dari hasil pengujian sistem dimana pembangunan komponen-komponen pokok sebuah sistem. Dari sistem cukup mudah digunakan dan sudah memenuhi dari user requirement. Selain itu aplikasi ini dapat membantu masyarakat untuk mendapatkan informasi ataupun mengadukan kejadian kriminal dimanapun dan kapanpun secara real-time.Hasil penelitian menyimpulkan bahwa aplikasi media informasi e-complaint ini sangat membantu masyarakat dalam mendapatkan informasi dan pengaduan.Kata Kunci : media informasi e-complaint kriminal, Informasi, PengaduanPHP, MySQL, Gammu.

The REDCAM, institutional Cooperation for the Surveillance of the Quality of the Marine and Coastal waters in Colombia

International Nuclear Information System (INIS)

Ana Maria Velez G; Marin Z, Bienvenido; Garay T, Jesus A

2003-01-01

The Colombian Marine Environment Monitoring Network (REDCAM) initiated in 2001, with the purpose of grouping the institutions and the efforts necessary to evaluate the chemical and sanitary quality of the marine and estuarine waters of Colombia; it is composed of 16 nodes and main server located at INVEMAR (Santa Marta); each node counts with hardware and software for a Input and retrieval tables and cartographic information a about the quality o marine and coastal waters of Colombia. It was established a network of field stations that covers most of the Colombian coasts. In each one, since 2001, twice a year, it has been registering the values of the main physicochemical and bacteriological variables that characterize the quality of the marine and estuarine waters. Based on this information, the following zones have been identified as critical for its marine and coastal pollution: Santa Marta, Cartagena, Barranquilla, Morrosquillo, Uraba and San Andres, in the Caribbean coast and Buenaventura, Guapi and La Tola in Pacific coast

Particulate Trace Element Cycling in a Diatom Bloom at Station ALOHA

Science.gov (United States)

Weisend, R.; Morton, P. L.; Landing, W. M.; Fitzsimmons, J. N.; Hayes, C. T.; Boyle, E. A.

2014-12-01

Phytoplankton in oligotrophic marine deserts depend on remote sources to supply trace nutrients. To examine these sources, marine particulate matter samples from the central North Pacific (Station ALOHA) were collected during the July-August 2012 HOE-DYLAN cruises and analyzed for a suite of trace (e.g., Fe, Mn) and major (e.g. Al, P) elements. Daily surface SPM samples were examined for evidence of atmospheric deposition and biological uptake, while five vertical profiles were examined for evidence of surface vertical export and subsurface horizontal transport from nearby sources (e.g., margin sediments, hydrothermal plumes). Maxima in surface particulate P (a biological tracer) corresponded with a diatom bloom, and surprisingly also coincided with maxima in particulate Al (typically a tracer for lithogenic inputs). The surface particulate Al distributions likely result from the adsorption of dissolved Al onto diatom silica frustules, not from atmospheric dust deposition. In addition, a subsurface maximum in particulate Al and P was observed four days later at 75m, possibly resulting from vertical export of the surface diatom bloom. The distributions of other bioactive trace elements (e.g. Cd, Co, Cu) will be presented in the context of the diatom bloom and other biological, chemical and physical features. A second, complementary poster is also being presented which examines the cycling of trace elements in lithogenic particles (Morton et al., "Trace Element Cycling in Lithogenic Particles at Station ALOHA").

Biogeochemical tracers of the marine cyanobacterium Trichodesmium

Science.gov (United States)

Carpenter, Edward J.; Harvey, H. Rodger; Fry, Brian; Capone, Douglas G.

1997-01-01

We examined the utility of several biogeochemical tracers for following the fate of the planktonic diazotrophic cyanobacterium Trichodesmium in the sea. The presence of a (CIO) fatty acid previously reported was observed in a culture of Trichodesmium but was not found in natural samples. This cyanobacterium had high concentrations of C 14 and C 16 acids, with lesser amounts of several saturated and unsaturated C 18 fatty acids. This composition was similar to that of other marine cyanobacteria. The major hydrocarbon identified was the C 17n-alkane, which was present in all samples from the five stations examined. Sterols common to algae and copepods were observed in many samples along with hopanoids representative of bacteria, suggesting a varied community structure in colonies collected from different stations. We found no unique taxonomic marker of Trichodesmium among the sterols. Measurements of the σ 15N and σ 13C in Trichodesmium samples from the SW Sargasso and NW Caribbean Seas averaged -0.4960 (range from -0.7 to -0.25960) and -12.9%0 (range from -15.2 to -11.9960), respectively, thus confirming previous observations that this cyanobacterial diazotroph has both the lowest σ 15N and highest σ 13C of any marine phytoplankter observed to date. A culture of Trichodesmium grown under diazotrophic conditions had a σ 15N between -1.3 and -3.6960. Our results support the supposition that the relatively low σ 15N and high σ 13C values observed in suspended and sediment-trapped material from some tropical and subtropical seas result from substantial input of C and N by Trichodesmium.

Marine Sciences: from natural history to ecology and back, on Darwin's shoulders

Directory of Open Access Journals (Sweden)

Ferdinando Boero

2010-12-01

Full Text Available The naturalist Charles Darwin founded modern ecology, considering in a single conceptual framework the manifold aspects regarding the organization of life at various levels of complexity and its relationship with the physical world. The development of powerful analytical tools led to abandon Darwin's natural history and to transform naturalists, as Darwin labelled himself, into the practitioners of more focused disciplines, aimed at tackling specific problems that considered the various aspects of the organization of life in great detail but, also, in isolation from each other. Among the various disciplines that stemmed from the Darwinian method, ecology was further split into many branches, and marine ecology was no exception. The compartmentalization of the marine realm into several sub-domains (e.g., plankton, benthos, nekton led to neglect of the connections linking the various parts that were separated for the ease of analyses that, in this way, prevented synthetic visions. The way marine sciences were studied also led to separate visions depending on the employed tools, so that ship-based biological oceanography developed almost separately from marine station-based marine biology. The necessity of putting together such concepts as biodiversity and ecosystem functioning is rapidly leading to synthetic approaches that re-discover the historical nature of ecology, leading to the dawn of a new natural history.

Distributed GIS for automated natural hazard zonation mapping Internet-SMS warning towards sustainable society

Directory of Open Access Journals (Sweden)

Devanjan Bhattacharya

2014-12-01

Full Text Available Today, open systems are needed for real time analysis and warnings on geo-hazards and over time can be achieved using Open Source Geographical Information System (GIS-based platform such as GeoNode which is being contributed to by developers around the world. To develop on an open source platform is a very vital component for better disaster information management as far as spatial data infrastructures are concerned and this would be extremely vital when huge databases are to be created and consulted regularly for city planning at different scales, particularly satellite images and maps of locations. There is a big need for spatially referenced data creation, analysis, and management. Some of the salient points that this research would be able to definitely contribute with GeoNode, being an open source platform, are facilitating the creation, sharing, and collaborative use of geospatial data. The objective is development of an automated natural hazard zonation system with Internet-short message service (SMS warning utilizing geomatics for sustainable societies. A concept of developing an internet-resident geospatial geohazard warning system has been put forward in this research, which can communicate alerts via SMS. There has been a need to develop an automated integrated system to categorize hazard and issue warning that reaches users directly. At present, no web-enabled warning system exists which can disseminate warning after hazard evaluation at one go and in real time. The objective of this research work has been to formalize a notion of an integrated, independent, generalized, and automated geo-hazard warning system making use of geo-spatial data under popular usage platform. In this paper, a model of an automated geo-spatial hazard warning system has been elaborated. The functionality is to be modular in architecture having GIS-graphical user interface (GUI, input, understanding, rainfall prediction, expert, output, and warning modules. A

Station-keeping control of an unmanned surface vehicle exposed to current and wind disturbances

OpenAIRE

Sarda, Edoardo I.; Qu, Huajin; Bertaska, Ivan R.; von Ellenrieder, Karl D.

2017-01-01

Field trials of a 4 meter long, 180 kilogram, unmanned surface vehicle (USV) have been conducted to evaluate the performance of station-keeping heading and position controllers in an outdoor marine environment disturbed by wind and current. The USV has a twin hull configuration and a custom-designed propulsion system, which consists of two azimuthing thrusters, one for each hull. Nonlinear proportional derivative, backstepping and sliding mode feedback controllers were tested in winds of abou...

Development of kit for detection of the larvae of fouling organisms flowing in the power station's water intake conduits

International Nuclear Information System (INIS)

Yanagawa, T.

2009-01-01

Massive settlement of the mussel Mytilus galloprovincialis and the barnacle Megabalanus rosa often causes serious problems in coastal industries: electric power stations, fisheries, marine services. This paper describes development of rapid and sensitive methods for on-site monitoring the larval settlement of the fouling species to make efficient the antifouling systems. (author)

Can ‘Mobile Platform’ and ‘Permission Marketing’ dance a tango to the consumers' tune? Modeling adoption of ‘SMS based Permission Advertising’

OpenAIRE

Prerna Bamoriya

2015-01-01

Many a times situation of advertising clutter is further aggrieved by the markers’ intrusive practices i.e. not asking for consumer’s explicit permission. It results in consumers’ alienation and reduced advertising effectiveness. Solution could be integration of Permission Marketing with an innovative advertising platform like Mobile. This study aimed to develop and validate a comprehensive model for understanding consumers’ adoption behavior towards SMS Based Permission Advertising (SBPA). F...

Impact on the marine environment of radioactive releases resulting from the Fukushima-Daiichi nuclear accident. April 4, 2011

International Nuclear Information System (INIS)

2011-01-01

After having outlined that measurements taken over several days in the sea water in the vicinity of the power station have revealed severe contamination of the marine environment by various radionuclides released as a result of the accident at the Fukushima-Daiichi nuclear power station, this report describes the origins of the contamination of the marine environment (release of liquid effluents directly into the sea in the vicinity of the damaged reactors, atmospheric fallout onto the surface of the sea, conveyance of radioactive pollution by rainout of contaminated ground). Then, while proposing several maps, the authors analyse and comment the dispersion in the sea of radioactive pollutants by addressing the following issues: topography of the sea bed and sea currents off the Japanese coast, immediate or short term dispersion (a few days), mid-term dispersion (weeks and months), long term and large scale future of the radioactive pollutants. Finally, the report briefly discusses the impact of radioactive pollution on living species

Community composition, structure, and interrelationships in the marine intertidal Endocladia muricata – Balanus glandula association in Monterey Bay, California

NARCIS (Netherlands)

Glynn, Peter W.

1965-01-01

Studies of the community composition, structure and species interrelationships of the Endocladia-Balanus association were carried out on the rocky shores at the Hopkins Marine Station, Pacific Grove, California, over the period 1959—1961. The organisms making up this biotic association form a

European Marine Observation and Data Network EMODnet Physics

Directory of Open Access Journals (Sweden)

Antonio Novellino

2014-10-01

Full Text Available Recently the European Commission undertook steps towards a European Marine Observation and Data Network (EMODnet in order to standardize method for observing and assessing the grade of the Member States seas and improve access to high quality data. Since 2008-2009, European Commission, represented by the Directorate-General for Maritime Affairs and Fisheries (DG MARE, is running several service contracts for creating pilot thematic components of the ur-EMODNET: Biology, Bathymetry, Chemistry, Geology, Habitats, and Physics.The existing EMODnet-Physics portal (www.emodnet-physics.eu is based on a strong collaboration between EuroGOOS member institutes and its regional operational oceanographic systems (ROOSs, and the National Oceanographic Data Centres (NODCs, and it is a marine observation information system. It includes systems for physical data from the whole Europe (wave height andperiod, temperature of the water column, wind speed and direction, salinity of the water column, horizontal velocity of the water column, light attenuation, and sea level provided mainly by fixed stations and ferry-box platforms, discovering related data sets (both near real time and historical data sets, viewing and downloading of the data from about 2100 platforms (www.emodnetphysics.eu/map and thus contributing towards the definition of an operational European Marine Observation and Data Network (EMODnet.

Hyperspectral Imaging Sensors and the Marine Coastal Zone

Science.gov (United States)

Richardson, Laurie L.

2000-01-01

Hyperspectral imaging sensors greatly expand the potential of remote sensing to assess, map, and monitor marine coastal zones. Each pixel in a hyperspectral image contains an entire spectrum of information. As a result, hyperspectral image data can be processed in two very different ways: by image classification techniques, to produce mapped outputs of features in the image on a regional scale; and by use of spectral analysis of the spectral data embedded within each pixel of the image. The latter is particularly useful in marine coastal zones because of the spectral complexity of suspended as well as benthic features found in these environments. Spectral-based analysis of hyperspectral (AVIRIS) imagery was carried out to investigate a marine coastal zone of South Florida, USA. Florida Bay is a phytoplankton-rich estuary characterized by taxonomically distinct phytoplankton assemblages and extensive seagrass beds. End-member spectra were extracted from AVIRIS image data corresponding to ground-truth sample stations and well-known field sites. Spectral libraries were constructed from the AVIRIS end-member spectra and used to classify images using the Spectral Angle Mapper (SAM) algorithm, a spectral-based approach that compares the spectrum, in each pixel of an image with each spectrum in a spectral library. Using this approach different phytoplankton assemblages containing diatoms, cyanobacteria, and green microalgae, as well as benthic community (seagrasses), were mapped.

Sulfur and Oxygen Isotopic Composition of Sulfate in the Fresh Water, King Sejong Station, King George Island, Antarctica

Science.gov (United States)

Kim, M.; Lee, I.; Lee, J.; Park, B.; Mayer, B.; Kaufman, A. J.; Park, S.; Kim, G.; Lee, K.

2008-12-01

Isotopic compositions of sulfur (δ34S) and oxygen (δ18O) were measured for the sulfate of the fresh water near the King Sejong Station, King George Island, Antarctica. Sejong station is located in the Barton peninsular of the King George Island. The geology around King Sejong station mainly composed of basalt-andesite, quart monzodiorite, and granodiorite. Lapilli tuff, conglomerate, sandstone, and siltstone occur along the southern and eastern shore of the Barton peninsula. Lapilli tuff also occurs on the highland located on southeastern part of the Barton peninsula. The δ34S values of sulfate extracted from fresh water samples at King Sejong Station range from 13.7 to 16.3 per mil excluding 1 sample. These sulfur values are very narrow in their range compared with those from anthropogenic sources. These sulfur values are 5 to 7 per mil lower than those of typical present seawater. Considering the rocks occurring near the King Sejong station, these sulfur isotopic values do not seem to be related to any evaporites of certain age. In Antarctic region the natural source of sulfate dissolved in water could be originated from marine biogenic source (DMS), sea-salt, volcanic source, or other continental sources. Most of the δ34S values of sulfate at King Sejong station seems to indicate the dominance of marine biogenic origin for the source of sulfur. The δ18O values of sulfate extracted from fresh water samples at King Sejong Station range from 1.9 to 6.4 per mil excluding 1 sample. These oxygen isotope values are lower than those of the sulfate in the present seawater by 6 per mil. However, both sulfur and oxygen isotope values strongly represent the influence of the seawater sulfate. One sample have 2.6 and -1.1 per mil in its δ34S and δ18O values, respectively, that are quite different from the isotopic values of other samples. This sample was collected in the highland far from the King Sejong station. Therefore this sample might reflect the composition of

Marine litter on deep Arctic seafloor continues to increase and spreads to the North at the HAUSGARTEN observatory

Science.gov (United States)

Tekman, Mine B.; Krumpen, Thomas; Bergmann, Melanie

2017-02-01

The increased global production of plastics has been mirrored by greater accumulations of plastic litter in marine environments worldwide. Global plastic litter estimates based on field observations account only for 1% of the total volumes of plastic assumed to enter the marine ecosystem from land, raising again the question 'Where is all the plastic? '. Scant information exists on temporal trends on litter transport and litter accumulation on the deep seafloor. Here, we present the results of photographic time-series surveys indicating a strong increase in marine litter over the period of 2002-2014 at two stations of the HAUSGARTEN observatory in the Arctic (2500 m depth). Plastic accounted for the highest proportion (47%) of litter recorded at HAUSGARTEN for the whole study period. When the most southern station was considered separately, the proportion of plastic items was even higher (65%). Increasing quantities of small plastics raise concerns about fragmentation and future microplastic contamination. Analysis of litter types and sizes indicate temporal and spatial differences in the transport pathways to the deep sea for different categories of litter. Litter densities were positively correlated with the counts of ship entering harbour at Longyearbyen, the number of active fishing vessels and extent of summer sea ice. Sea ice may act as a transport vehicle for entrained litter, being released during periods of melting. The receding sea ice coverage associated with global change has opened hitherto largely inaccessible environments to humans and the impacts of tourism, industrial activities including shipping and fisheries, all of which are potential sources of marine litter.

Development and internal validation of the Simplified Mortality Score for the Intensive Care Unit (SMS-ICU)

DEFF Research Database (Denmark)

Granholm, A.; Perner, A.; Krag, M.

2018-01-01

Background: Intensive care unit (ICU) mortality prediction scores deteriorate over time, and their complexity decreases clinical applicability and commonly causes problems with missing data. We aimed to develop and internally validate a new and simple score that predicts 90-day mortality in adults...... upon acute admission to the ICU: the Simplified Mortality Score for the Intensive Care Unit (SMS-ICU). Methods: We used data from an international cohort of 2139 patients acutely admitted to the ICU and 1947 ICU patients with severe sepsis/septic shock from 2009 to 2016. We performed multiple...... imputations for missing data and used binary logistic regression analysis with variable selection by backward elimination, followed by conversion to a simple point-based score. We assessed the apparent performance and validated the score internally using bootstrapping to present optimism-corrected performance...

Marine environmental monitoring programmes in South Africa: a review

Directory of Open Access Journals (Sweden)

H. M. Verheye

2010-01-01

Full Text Available South Africa uniquely lies at the junction of two major currents, the Agulhas and the Benguela. The waters overlying the continental shelf exhibit exceptionally high short-, medium- and long-term (days to inter-decadal variability compared with most other shelf areas, and strongly contrasting oceanographic conditions are observed on the east and west coasts. South Africa is rich in fisheries resources and associated environmental data collected over more than a century. The South African marine scientific community has a history of multidisciplinary studies of marine foodwebs, from the driving forces such as wind, currents and solar heating, to the top predators, with the development of kelp bed, sub-tidal reefs and estuarine ecosystem studies in the 1970s; the Benguela Ecology Programme, which ran through four successive five-year stages, focused on the pelagic marine resources. Various approaches have been used to observe the continental shelf at different time and space scales, including: macroscale but frequent satellite imagery, mesoscale environmental and fishery surveys, dedicated crossshelf transects in key areas, measurements of dynamic processes, use of moored buoys and coastal weather stations, and integrated monitoring approaches, including modelling and simulation studies. Between 30 and 50 years of comprehensive marine data now exist, which are proving useful in the application of an ecosystem approach to fisheries monitoring and management, as decadal changes become discernible. These observations need to continue; even though the single-species stock assessment and operational management procedures have not yet formally used environmental factors for fisheries management advice, they help us to understand the factors affecting fish population fluctuations and early life histories and to identify large-scale regime shifts where marine trophic structure and functioning alter to a new state.

Marine biology

International Nuclear Information System (INIS)

Thurman, H.V.; Webber, H.H.

1984-01-01

This book discusses both taxonomic and ecological topics on marine biology. Full coverage of marine organisms of all five kingdoms is provided, along with interesting and thorough discussion of all major marine habitats. Organization into six major parts allows flexibility. It also provides insight into important topics such as disposal of nuclear waste at sea, the idea that life began on the ocean floor, and how whales, krill, and people interact. A full-color photo chapter reviews questions, and exercises. The contents are: an overview marine biology: fundamental concepts/investigating life in the ocean; the physical ocean, the ocean floor, the nature of water, the nature and motion of ocean water; general ecology, conditions for life in the sea, biological productivity and energy transfer; marine organisms; monera, protista, mycota and metaphyta; the smaller marine animals, the large animals marine habitats, the intertidal zone/benthos of the continental shelf, the photic zone, the deep ocean, the ocean under stress, marine pollution, appendix a: the metric system and conversion factors/ appendix b: prefixes and suffixes/ appendix c: taxonomic classification of common marine organisms, and glossary, and index

SISTEM PEMESANAN KAMAR RAWAT INAP MENGGUNAKAN SHORT MESSAGE SERVICES (SMS PADA RUMAH SAKIT

Directory of Open Access Journals (Sweden)

Beny Irawan

2016-01-01

Full Text Available Manusia hidup di dunia ada bermacam-macam bentuk tubuh, besar, kecil, tua-muda, laki-laki, perempuan, bentuk muka, warna kulit atau kondisi fisiknya ada yang sehat dan sakit. Semakin bertambahnya manusia di alam ini, semakin banyak persentase kemungkinan orang mengalami sakit mendadak, sehingga membutuhkan perawatan medis yang mendadak juga. Untuk itu, diperlukan suatu cara yang paling mudah untuk melakukan konfirmasi ada atau tidaknya kamar untuk rawat inap di rumah sakit yang bersangkutan, sehingga pasien tidak harus melakukan pemesanan kamar ketika sudah tiba di rumah sakit yang bersangkutan, dan kemudian semua kamar sudah penuh dan harus dipindahkan lagi ke rumah sakit lain. Hal ini menyebabkan si pasien akan mengalami keterlambatan untuk ditangani, sehingga bisa berakibat fatal bagi pasien tersebut. Permasalahan tersebut dapat ditangani dengan pengembangan sistem baru menggunakan short message services (sms terutama untuk pemesanan kamar rawat inap, dan untuk mengetahui jenis pelayanan lain yang ada di rumah sakit tersebut melalui website rumah sakit, sehingga sistem pemesanan kamar semakin efektif dan efisien. Namun, sistem yang dikembangkan masih memiliki kelemahan karena sistem hanya dapat digunakan pada telepon selular yang menggunakan modem GSM.

Interannual variability in seagrass carbon and nitrogen stable isotopes from the Florida Keys National Marine Sanctuary, a preliminary study

Science.gov (United States)

Fourqurean, J. W.; Fourqurean, J. W.; Anderson, W. T.; Anderson, W. T.

2001-12-01

The shallow marine waters surrounding the southern tip of Florida provide an ideal environment for seagrasses, which are the most common benthic community in the region. Yet, these communities are susceptible to a variety of anthropogenic disturbances, especially changes in water quality caused by an increase the nutrient flux to the near shore environment. In order to better understand the carbon and nitrogen isotopic ratio in marine plants, an extensive times series analysis was constructed from quarterly sampling of Thalassia testudinum (the dominate species in the study area) from 1996 through 1998. Sites for study where selected from permanent stations within the Florida Keys National Marine Sanctuary (FKNMS), from both sides of the Florida Keys - two stations on the bay side and two stations on the reef side. These data will also help to constrain elements of the carbon and nitrogen cycles affecting this region. The data analyzed over the three year study period show unique cyclic trends associated with seasonal changes in primary productivity and potentially changes in the nitrogen and carbon pools. Additionally, the analysis of our time series indicates that isotope food web studies need to take into account spatial and temporal changes when evaluating trophic levels. The mean carbon and nitrogen isotope values of T. testudinum from all 4 stations vary respectively from -7.2 per mil to -10.41 and 1.1 per mil to 2.2 per mil (n = 48). However, certain stations displayed anonymously depleted nitrogen isotope values, values as low as -1.2 per mil. These values potentially indicated that biogeochmical processes like N fixation, ammonification and denitrification cause regional pattern in the isotopic composition of the source DIN. Both carbon and nitrogen isotopes displayed seasonal enrichment-depletion trends, with maximum enrichment occurring during the summer. The overall seasonal variation for carbon 13 from the different stations ranged from 1 per mil to

Distribution of sewage pollution around a maritime Antarctic research station indicated by faecal coliforms, Clostridium perfringens and faecal sterol markers

Energy Technology Data Exchange (ETDEWEB)

Hughes, Kevin A.; Thompson, Anu

2004-02-01

This study describes the distribution of sewage pollution markers (faecal coliforms, Clostridium perfringens and faecal sterols) in seawater and marine sediments around Rothera Research Station, Antarctic Peninsula. Untreated sewage waste has been released from this site since 1975, creating the potential for long-term contamination of the benthic environment. Faecal coliform concentrations in seawater reached background levels within 300 m of the outfall. In sediment cores, both C. perfringens and faecal coliform concentrations declined with distance from the outfall, though C. perfringens persisted at greater depths in the sediment. High concentrations of 5{beta}(H)-cholestan-3{beta}-ol (coprostanol) relative to the corresponding 5{alpha}-epimer (cholestanol), indicative of sewage pollution, were only found in sediments within 200 m of the sewage outfall. This study has shown that sewage contamination is limited to the immediate vicinity of the sewage outfall. Nevertheless, a sewage treatment plant was installed in February 2003 to reduce this contamination further. - Sewage contamination of seawater and marine sediments near Rothera Research Station (Antarctic Peninsula) was limited to the immediate vicinity of the outfall.

Distribution of sewage pollution around a maritime Antarctic research station indicated by faecal coliforms, Clostridium perfringens and faecal sterol markers

International Nuclear Information System (INIS)

Hughes, Kevin A.; Thompson, Anu

2004-01-01

This study describes the distribution of sewage pollution markers (faecal coliforms, Clostridium perfringens and faecal sterols) in seawater and marine sediments around Rothera Research Station, Antarctic Peninsula. Untreated sewage waste has been released from this site since 1975, creating the potential for long-term contamination of the benthic environment. Faecal coliform concentrations in seawater reached background levels within 300 m of the outfall. In sediment cores, both C. perfringens and faecal coliform concentrations declined with distance from the outfall, though C. perfringens persisted at greater depths in the sediment. High concentrations of 5β(H)-cholestan-3β-ol (coprostanol) relative to the corresponding 5α-epimer (cholestanol), indicative of sewage pollution, were only found in sediments within 200 m of the sewage outfall. This study has shown that sewage contamination is limited to the immediate vicinity of the sewage outfall. Nevertheless, a sewage treatment plant was installed in February 2003 to reduce this contamination further. - Sewage contamination of seawater and marine sediments near Rothera Research Station (Antarctic Peninsula) was limited to the immediate vicinity of the outfall

Shear-wave velocity of marine sediments offshore Taiwan using ambient seismic noise

Science.gov (United States)

Lin, Yu-Tse; Lin, Jing-Yi; Kuo-Chen, Hao; Yeh, Yi-Chin; Cheng, Win-Bin

2017-04-01

Seismic ambient noise technology has many advantages over the traditional two-station method. The most important one is that noise is happening all the time and it can be widely and evenly distributed. Thus, the Green's Function of any station pair can be obtained through the data cross-correlation process. Many related studies have been performed to estimate the velocity structures based on the inland area. Only a few studies were reported for the marine area due to the relatively shorter recording time of ocean bottom seismometers (OBS) deployment and the high cost of the marine experiment. However, the understanding about the shear-wave velocity (Vs) of the marine sediments is very crucial for the hazard assessment related to submarine landslides, particularly with the growing of submarine resources exploration. In this study, we applied the ambient noise technique to four OBS seismic networks located offshore Taiwan in the aim of getting more information about the noise sources and having the preliminary estimation for the Vs of the marine sediments. Two of the seismic networks were deployed in the NE part of Taiwan, near the Ryukyu subduction system, whereas the others were in the SW area, on the continental margin rich in gas hydrate. Generally, ambient seismic noise could be associated with wind, ocean waves, rock fracturing and anthropogenic activity. In the southwestern Taiwan, the cross-correlation function obtained from two seismic networks indicate similar direction, suggestion that the source from the south part of the network could be the origin of the noise. However, the two networks in the northeastern Taiwan show various source direction, which could be caused by the abrupt change of bathymetry or the volcanic degassing effect frequently observed by the marine geophysical method in the area. The Vs determined from the dispersion curve shows a relatively higher value for the networks in the Okinawa Trough (OT) off NE Taiwan than that in the

Report of chronic myeloid leukemia SMS Medical College Hospital, Jaipur.

Science.gov (United States)

Malhotra, Hemant; Sharma, Rajesh; Singh, Yogender; Chaturvedi, Hemant

2013-07-01

This is a retrospective analysis of patients of chronic myeloid leukemia (CML) registered and under treatment at the Leukemia Lymphoma Clinic at the Birla Cancer Center, SMS Medical College Hospital, Jaipur. Approximately, two-thirds of the patients are getting imatinib mesylate (IM) through the Glivec International Patient Assistance Program while the rest are on generic IM. In addition to comparison of hematological and molecular responses in the Glivec versus the genetic group, in this analysis, an attempt is also made to assess the socio-economic (SE) status of the patients and its effect on the response rates. Of the 213 patients studied, most (28.6%) are in the age group between 30 years and 40 years and the mean age of the patients in 39 years, a good decade younger that in the west. There is a suggestion that patients in lower SE class present with higher Sokal scores and with more disease burden. Possibly hematological responses are similar with both Glivec and generic IM. No comment can be made with regards to molecular response between the two groups as a significant number of patients in the Glivec arm (42%) do not have molecular assessment because of economic reasons. CML is a common and challenging disease in the developing world with patients presenting at an earlier age with more advanced disease. SE factors play a significant role in therapy and disease monitoring decision making and may impact on response rates and prognosis.

Integrasi SMS Gateway Untuk Pengembangan Sistem Informasi Surat Pada Kantor Kepala Desa (Studi kasus: Desa Balapulang Kulon Kab. Tegal

Directory of Open Access Journals (Sweden)

Arfan Haqiqi Sulasmoro

2018-01-01

Full Text Available Village administration is part of the central government whose operations are aimed at rural areas. Village government is led by a village head, which is in charge of organizing the government, implementing community development, and also empowering the village community. Caused by the rush of community problem, a village head must be provided quick and accurate information to handle community problem. This research aimed to build an information system integrated with an SMS gateway to help both of village head and village administration staff to tackle community problem efficiently. The information system built by web-based mail management combined with MySQL database.

Magnetic Repeat Station Network on the Baltic Sea — Why So Needed?

Directory of Open Access Journals (Sweden)

Welker Elżbieta

2017-12-01

Full Text Available The development of navigation systems requires more and more accurate base data. Currently, attention is paid to utilization of geophysical fields — gravitational and magnetic ones — for navigation purposes. The Earth’s magnetic field distribution — both onshore and offshore — is complicated and variable in time. Hence, it is essential to precisely know the secular variations in the area of interest. In the case of Baltic Sea, this involves establishing (re-establishing of a marine network of secular points (repeat stations and regular magnetic measurements of the three independent components of the Earth’s magnetic field. Such measurements require equipment that ensures not only high stability, but also information about sensors’ orientation in relation to geographic north and to the level. This article presents a new project of the Baltic network of repeat stations and gives a solution for the instruments usable for quasi-absolute magnetic measurements.

Variation in zooplankton prey distribution determines marine foraging distributions of breeding Cassin's Auklet

Science.gov (United States)

Bertram, Douglas F.; Mackas, David L.; Welch, David W.; Boyd, W. Sean; Ryder, John L.; Galbraith, Moira; Hedd, April; Morgan, Ken; O'Hara, Patrick D.

2017-11-01

To investigate the causal basis for patterns of seabird foraging distributions during breeding we integrated data from ship-board seabird and zooplankton surveys, aerial radio telemetry, and colony-based research programs. We examined the marine distributions of Cassin's Auklet (Ptychoramphus aleuticus) breeding on Triangle Island, in the Northeast Pacific off the coast of B.C., Canada using surveys conducted in 1999, 2000, and 2001. Concurrently, we sampled zooplankton at 16 stations along a cross shelf transect in the vicinity of Triangle Island. In 1999 and 2000, when populations of the preferred copepod prey Neocalanus cristatus were available at deep-water stations (1000-2000 m), the majority of the auklets were concentrated SW of the colony 40-75 km offshore and parallel to, but 35 -50 km beyond the shelf break in deep water (1200-2000 m). Birds did not fly farther out to sea to where prey was five times more abundant when N. cristatus could be found at lower abundance levels, closer to the colony. In 2001, N. cristatus were virtually absent at the deep-water stations, likely as a result of massive salp (family Salpidae) aggregations which may have consumed and displaced the seabirds' preferred prey. We demonstrate that while birds were still able to locate and provision chicks with N. cristatus in 2001, they had to forage farther away from the colony in order to do so. Our telemetry results are generally consistent with analyses of at-sea distributions of Cassin's Auklets derived from ship-board surveys (1990-2010) both of which have contributed to the design of the proposed Scott Islands marine National Wildlife Area, the first of its kind in Canada.

Marine genomics

DEFF Research Database (Denmark)

Oliveira Ribeiro, Ângela Maria; Foote, Andrew David; Kupczok, Anne

2017-01-01

Marine ecosystems occupy 71% of the surface of our planet, yet we know little about their diversity. Although the inventory of species is continually increasing, as registered by the Census of Marine Life program, only about 10% of the estimated two million marine species are known. This lag......-throughput sequencing approaches have been helping to improve our knowledge of marine biodiversity, from the rich microbial biota that forms the base of the tree of life to a wealth of plant and animal species. In this review, we present an overview of the applications of genomics to the study of marine life, from...

Marine Corps Contract Supply Model for High Quality Male Enlistment Contracts at the Recruiting Sub Station Level

National Research Council Canada - National Science Library

Welsh, Brian K

2008-01-01

.... This research develops contract production models at the Recruiting Sub Station level to estimate the effects of local economic conditions, demographics, and recruiting resources on new high quality...

75 FR 4774 - Takes of Marine Mammals Incidental to Specified Activities; St. George Reef Light Station...

Science.gov (United States)

2010-01-29

..., plastering, welding, and glazing) and maintenance activities (e.g., bulb replacement and automation of the... have been made to the proposed activities. Helicopter Operations The SGRLPS will transport personnel... the restoration and maintenance activities. SGRLPS will transport visitors to the Station on Sunday...

Global patterns of extinction risk in marine and non-marine systems.

Science.gov (United States)

Webb, Thomas J; Mindel, Beth L

2015-02-16

Despite increasing concern over the effects of human activities on marine ecosystems, extinction in the sea remains scarce: 19-24 out of a total of >850 recorded extinctions implies a 9-fold lower marine extinction rate compared to non-marine systems. The extent of threats faced by marine systems, and their resilience to them, receive considerable attention, but the detectability of marine extinctions is less well understood. Before its extinction or threat status is recorded, a species must be both taxonomically described and then formally assessed; lower rates of either process for marine species could thus impact patterns of extinction risk, especially as species missing from taxonomic inventories may often be more vulnerable than described species. We combine data on taxonomic description with conservation assessments from the International Union for Conservation of Nature (IUCN) to test these possibilities across almost all marine and non-marine eukaryotes. We find that the 9-fold lower rate of recorded extinctions and 4-fold lower rate of ongoing extinction risk across marine species can be explained in part by differences in the proportion of species assessed by the IUCN (3% cf. 4% of non-marine species). Furthermore, once taxonomic knowledge and conservation assessments pass a threshold level, differences in extinction risk between marine and non-marine groups largely disappear. Indeed, across the best-studied taxonomic groups, there is no difference between marine and non-marine systems, with on average between 20% and 25% of species being threatened with extinction, regardless of realm. Copyright © 2015 Elsevier Ltd. All rights reserved.

Estimating spatio-temporal dynamics of stream total phosphate concentration by soft computing techniques.

Science.gov (United States)

Chang, Fi-John; Chen, Pin-An; Chang, Li-Chiu; Tsai, Yu-Hsuan

2016-08-15

This study attempts to model the spatio-temporal dynamics of total phosphate (TP) concentrations along a river for effective hydro-environmental management. We propose a systematical modeling scheme (SMS), which is an ingenious modeling process equipped with a dynamic neural network and three refined statistical methods, for reliably predicting the TP concentrations along a river simultaneously. Two different types of artificial neural network (BPNN-static neural network; NARX network-dynamic neural network) are constructed in modeling the dynamic system. The Dahan River in Taiwan is used as a study case, where ten-year seasonal water quality data collected at seven monitoring stations along the river are used for model training and validation. Results demonstrate that the NARX network can suitably capture the important dynamic features and remarkably outperforms the BPNN model, and the SMS can effectively identify key input factors, suitably overcome data scarcity, significantly increase model reliability, satisfactorily estimate site-specific TP concentration at seven monitoring stations simultaneously, and adequately reconstruct seasonal TP data into a monthly scale. The proposed SMS can reliably model the dynamic spatio-temporal water pollution variation in a river system for missing, hazardous or costly data of interest. Copyright © 2016 Elsevier B.V. All rights reserved.

Imposex occurrence in marine whelks at a military facility in the high Arctic

Energy Technology Data Exchange (ETDEWEB)

Strand, Jakob [Department of Marine Ecology, National Environmental Research Institute, Frederiksborgvej 399, P.O. Box 358, 4000 Roskilde (Denmark)]. E-mail: jak@dmu.dk; Glahder, Christian M. [Department of Arctic Environment, National Environmental Research Institute, Frederiksborgvej 399, 4000 Roskilde (Denmark); Asmund, Gert [Department of Arctic Environment, National Environmental Research Institute, Frederiksborgvej 399, 4000 Roskilde (Denmark)

2006-07-15

Imposex was found in the Arctic whelk Buccinum finmarkianum at several marine stations off Thule Air Base, an US military facility in Northwest Greenland. This indicates a widespread contamination with the antifouling agents, tributyltin (TBT) or triphenyltin (TPhT) in the area, but such contamination was not supported by the organotin analyses in sediments, whelks and clams, which in general was below the analytical detection limit. Organotin concentrations above the detection limit were found only at one station close to a quay, where the highest frequency of imposex also occurred. This suggests that imposex in B. finmarkianum is a biomarker of TBT more sensitive than the detection limits, which the analytical chemistry could achieve in this study. - Imposex as a biomarker was more sensitive for TBT than analytical chemical methods.

Imposex occurrence in marine whelks at a military facility in the high Arctic

International Nuclear Information System (INIS)

Strand, Jakob; Glahder, Christian M.; Asmund, Gert

2006-01-01

Imposex was found in the Arctic whelk Buccinum finmarkianum at several marine stations off Thule Air Base, an US military facility in Northwest Greenland. This indicates a widespread contamination with the antifouling agents, tributyltin (TBT) or triphenyltin (TPhT) in the area, but such contamination was not supported by the organotin analyses in sediments, whelks and clams, which in general was below the analytical detection limit. Organotin concentrations above the detection limit were found only at one station close to a quay, where the highest frequency of imposex also occurred. This suggests that imposex in B. finmarkianum is a biomarker of TBT more sensitive than the detection limits, which the analytical chemistry could achieve in this study. - Imposex as a biomarker was more sensitive for TBT than analytical chemical methods

Effects of Biodiesel Blend on Marine Fuel Characteristics for Marine Vessels

Directory of Open Access Journals (Sweden)

Cherng-Yuan Lin

2013-09-01

Full Text Available Biodiesel produced from vegetable oils, animal fats and algae oil is a renewable, environmentally friendly and clean alternative fuel that reduces pollutants and greenhouse gas emissions in marine applications. This study investigates the influence of biodiesel blend on the characteristics of residual and distillate marine fuels. Adequate correlation equations are applied to calculate the fuel properties of the blended marine fuels with biodiesel. Residual marine fuel RMA has inferior fuel characteristics compared with distillate marine fuel DMA and biodiesel. The flash point of marine fuel RMA could be increased by 20% if blended with 20 vol% biodiesel. The sulfur content of residual marine fuel could meet the requirement of the 2008 MARPOL Annex VI Amendment by blending it with 23.0 vol% biodiesel. In addition, the kinematic viscosity of residual marine fuel could be reduced by 12.9% and the carbon residue by 23.6% if 20 vol% and 25 vol% biodiesel are used, respectively. Residual marine fuel blended with 20 vol% biodiesel decreases its lower heating value by 1.9%. Moreover, the fuel properties of residual marine fuel are found to improve more significantly with biodiesel blending than those of distillate marine fuel.

Marine ecology

International Nuclear Information System (INIS)

Anon.

1977-01-01

Studies on marine ecology included marine pollution; distribution patterns of Pu and Am in the marine waters, sediments, and organisms of Bikini Atoll and the influence of physical, chemical, and biological factors on their movements through marine biogeochemical systems; transfer and dispersion of organic pollutants from an oil refinery through coastal waters; transfer of particulate pollutants, including sediments dispersed during construction of offshore power plants; and raft culture of the mangrove oysters

Knowledge base for growth and innovation in ocean economy: assembly and dissemination of marine data for seabed mapping - European Marine Observation Data Network - EMODnet Physics

Science.gov (United States)

Novellino, Antonio; Gorringe, Patrick; Schaap, Dick; Pouliquen, Sylvie; Rickards, Lesley; Manzella, Giuseppe

2014-05-01

The Physics preparatory action (MARE/2010/02 - Lot [SI2.579120]) had the overall objectives to provide access to archived and near real-time data on physical conditions as monitored by fixed stations and Ferrybox lines in all the European sea basins and oceans and to determine how well the data meet the needs of users. The existing EMODnet-Physics portal, www.emodnet-physics.eu, includes systems for physical data from the whole Europe (wave height and period, temperature of the water column, wind speed and direction, salinity of the water column, horizontal velocity of the water column, light attenuation, and sea level) provided mainly by fixed stations and ferry-box platforms, discovering related data sets (both near real time and historical data sets), viewing and downloading of the data from about 470 platforms across the European Sea basins. It makes layers of physical data and their metadata available for use and contributes towards the definition of an operational European Marine Observation and Data Network (EMODnet). It is based on a strong collaboration between EuroGOOS member institutes and its regional operational oceanographic systems (ROOSs), and it brings together two marine, but different, communities : the "real time" ocean observing institutes and centers and the National Oceanographic Data Centres (NODCs) that are in charge for archived ocean data validation, quality check and continuous update of data archives for marine environmental monitoring. EMODnet Physics is a Marine Observation and Data Information System that provides a single point of access to near real time and historical achieved data, it is built on existing infrastructure by adding value and avoiding any unnecessary complexity, it provides data access to any relevant user, and is aimed at attracting new data holders and providing better and more data. With a long term-vision for a sustained pan European Ocean Observation System EMODnet Physics is supporting the coordination of the

Short-interval SMS wind vector determinations for a severe local storms area

Science.gov (United States)

Peslen, C. A.

1980-01-01

Short-interval SMS-2 visible digital image data are used to derive wind vectors from cloud tracking on time-lapsed sequences of geosynchronous satellite images. The cloud tracking areas are located in the Central Plains, where on May 6, 1975 hail-producing thunderstorms occurred ahead of a well defined dry line. Cloud tracking is performed on the Goddard Space Flight Center Atmospheric and Oceanographic Information Processing System. Lower tropospheric cumulus tracers are selected with the assistance of a cloud-top height algorithm. Divergence is derived from the cloud motions using a modified Cressman (1959) objective analysis technique which is designed to organize irregularly spaced wind vectors into uniformly gridded wind fields. The results demonstrate the feasibility of using satellite-derived wind vectors and their associated divergence fields in describing the conditions preceding severe local storm development. For this case, an area of convergence appeared ahead of the dry line and coincided with the developing area of severe weather. The magnitude of the maximum convergence varied between -10 to the -5th and -10 to the -14th per sec. The number of satellite-derived wind vectors which were required to describe conditions of the low-level atmosphere was adequate before numerous cumulonimbus cells formed. This technique is limited in areas of advanced convection.

Trace elements in two marine fish cultured in fish cages in Fujian province, China

International Nuclear Information System (INIS)

Onsanit, Sarayut; Ke Caihuan; Wang Xinhong; Wang Kejian; Wang Wenxiong

2010-01-01

Two cultured marine fish, the Japanese seabass (Lateolabrax japonicus) and red seabream (Pagrus major) were collected from eight fish cage sites along the coast of Fujian province in China. The concentrations of Ag, As, Cd, Co, Cu, Fe, Mn, Se, and Zn in their muscle, stomach and liver tissue were quantified. The risk of these trace elements to humans through fish consumption was then assessed. The highest concentrations of As, Cd, Se and Zn in fish feed from fish cages were found in Dongshan Station. Moreover, the As levels in the muscles of both species at all sites were generally higher than China's national standard (>1.0 μg/g). Trace element concentrations in two marine fish followed the order of livers > stomachs > muscles. Although the As levels in two marine caged fish exceeded the permissible standards, the estimated daily intake of As did not exceed the reference dose guideline established by US EPA. For other trace elements examined in this study, their concentrations did not exceed the permissible concentrations of the international standards. - As levels in two marine caged fish from China exceeded the permissible standards, whereas the levels of others trace elements did not exceed the permissible concentrations.

Who (Dis)Continues to use SMS in the Age of Ubiquitous Mobile Internet Access?: A Two-Level Investigation of Residential Mobile Communications Customers in Germany

OpenAIRE

Torsten J. Gerpott

2015-01-01

Using data of 11526 residential postpaid subscribers of the German subsidiary of a multinational mobile network operator (MNO) extracted from the firm's customer and billing records, this investigation empirically examines the association between monthly mobile Internet (MI) data traffic volume generated by consumers and their monthly number of SMS sent at the within- and between-subjects levels over 25 months from October 2011 to October 2013. Multilevel analysis of the time-varying and -con...

Tracking and data system support for the Mariner Mars 1971 mission. Volume 3: Orbit insertion through end of primary mission

Science.gov (United States)

Barnum, P. W.; Renzetti, N. A.; Textor, G. P.; Kelly, L. B.

1973-01-01

The Tracking and Data System (TDS) Support for the Mariner Mars 1971 Mission final report contains the deep space tracking and data acquisition activities in support of orbital operations. During this period a major NASA objective was accomplished: completion of the 180th revolution and 90th day of data gathering with the spacecraft about the planet Mars. Included are presentations of the TDS flight support pass chronology data for each of the Deep Space Stations used, and performance evaluation for the Deep Space Network Telemetry, Tracking, Command, and Monitor Systems. With the loss of Mariner 8 at launch, Mariner 9 assumed the mission plan of Mariner 8, which included the TV mapping cycles and a 12-hr orbital period. The mission plan was modified as a result of a severe dust storm on the surface of Mars, which delayed the start of the TV mapping cycles. Thus, the end of primary mission date was extended to complete the TV mapping cycles.

Development of diagnostic RI test method for antiglutamic acid decarboxylase (GAD) in SMS and IDDM patients

International Nuclear Information System (INIS)

Ota, Mitsuhiro; Ota, Kiyoe; Nishimura, Masataka; Ma Jie; Obayashi, Hiroshi; Saida, Takahiko

2000-01-01

Western blotting with antigens purified using its specific antibody bound column has demonstrated that patients with Stiff-man syndrome (SMS) and insulin-dependent diabetic mellitus (IDDM) were both positive for anti-GAD antibody. Further, anti-GAD antibodies from various animal brains were characterized using GAD 65 and GAD 67 peptide antibody. The antibody against the anti-N-terminal peptide inhibited the enzyme activity of GAD, suggesting that the active site of GAD might exist in the N-terminal region. Development of a new detection method for anti-GAD antibody was attempted and the amount of GAD protein bound to protein G resin was determined based on the activity to release 14 CO 2 from 14 C glutamic acid. In addition, solid-phase RIA method was developed using GAD purified by the anti-peptide antibody affinity column. The positive detection rate for GAD antibody was 39% for the enzymatic method and 56% for the solid-phase RIA method. To develop a further sensitive detection method for GAD antibody, construction of recombinant GAD was attempted and two GAD65s different in molecular size were constructed using pMal-c vector. Thus obtained antibodies against anti-N-terminal peptides were separately responded to GAD65 and GAD67 isoforms in the rat, mouse and bovine brains, whereas the carboxy-terminal antibodies were reactive to both isoforms together. Therefore, it became possible to make purification of GAD65 and GAD67 by the use of the two N-terminal peptide antibodies. Further, it became possible to purify GAD as a mixture of both isoforms. However, the yield of purification using anti-affinity column was still unsatisfactory ( several percent) and the GAD preparation obtained had little activity. The positive detection by the solid-phase RIA method was 50% for SMS patients and 56% for IDDM ones, indicating that this method was superior to the previous enzyme method. The protein A method in which labeled human recombinant GAD65 was used to precipitate 125 -I

Development of diagnostic RI test method for antiglutamic acid decarboxylase (GAD) in SMS and IDDM patients

Energy Technology Data Exchange (ETDEWEB)

Ota, Mitsuhiro; Ota, Kiyoe; Nishimura, Masataka; Ma Jie; Obayashi, Hiroshi; Saida, Takahiko [Utano National Hospital, Kyoto (Japan)

2000-02-01

Western blotting with antigens purified using its specific antibody bound column has demonstrated that patients with Stiff-man syndrome (SMS) and insulin-dependent diabetic mellitus (IDDM) were both positive for anti-GAD antibody. Further, anti-GAD antibodies from various animal brains were characterized using GAD 65 and GAD 67 peptide antibody. The antibody against the anti-N-terminal peptide inhibited the enzyme activity of GAD, suggesting that the active site of GAD might exist in the N-terminal region. Development of a new detection method for anti-GAD antibody was attempted and the amount of GAD protein bound to protein G resin was determined based on the activity to release {sup 14}CO{sub 2} from {sup 14}C glutamic acid. In addition, solid-phase RIA method was developed using GAD purified by the anti-peptide antibody affinity column. The positive detection rate for GAD antibody was 39% for the enzymatic method and 56% for the solid-phase RIA method. To develop a further sensitive detection method for GAD antibody, construction of recombinant GAD was attempted and two GAD65s different in molecular size were constructed using pMal-c vector. Thus obtained antibodies against anti-N-terminal peptides were separately responded to GAD65 and GAD67 isoforms in the rat, mouse and bovine brains, whereas the carboxy-terminal antibodies were reactive to both isoforms together. Therefore, it became possible to make purification of GAD65 and GAD67 by the use of the two N-terminal peptide antibodies. Further, it became possible to purify GAD as a mixture of both isoforms. However, the yield of purification using anti-affinity column was still unsatisfactory ( several percent) and the GAD preparation obtained had little activity. The positive detection by the solid-phase RIA method was 50% for SMS patients and 56% for IDDM ones, indicating that this method was superior to the previous enzyme method. The protein A method in which labeled human recombinant GAD65 was used to

Marine pollution

International Nuclear Information System (INIS)

Albaiges, J.

1989-01-01

This book covers the following topics: Transport of marine pollutants; Transformation of pollutants in the marine environment; Biological effects of marine pollutants; Sources and transport of oil pollutants in the Persian Gulf; Trace metals and hydrocarbons in Syrian coastal waters; and Techniques for analysis of trace pollutants

TOMO-ETNA MED-SUV.ISES an active seismic and passive seismic experiment at Mt. Etna volcano. An integrated marine and onland geophysical survey.

Science.gov (United States)

Ibáñez, Jesus. M.; Patane, Domenico; Puglisi, Guisseppe; Zuccarello, Lucciano; Bianco, Francesca; Luehr, Birger; Diaz-Moreno, Alejandro; Prudencio, Janire; Koulakov, Ivan; Del Pezzo, Edoardo; Cocina, Ornella; Coltelli, Mauro; Scarfi, Lucciano; De Gori, Pascuale; Carrion, Francisco

2014-05-01

An active seismic experiment to study the internal structure of Etna Volcano is going to carried out on Sicily and Aeolian islands. The main objective of the TOMO-ETNA MED-SUV.ISES experiment, beginning in summer 2014, is to perform a high resolution seismic tomography, in velocity and attenuation, in Southern Italy, by using active and passive seismic data, in an area encompassing outstanding volcanoes as Mt. Etna, and Aeolian volcanoes. The achievement of this objective is based on the integration and sharing of the in-situ marine and land experiments and observations and on the implementation of new instruments and monitoring systems. For the purpose, onshore and offshore seismic stations and passive and active seismic data generated both in marine and terrestrial environment will be used. Additionally, other geophysical data, mainly magnetic and gravimetric data will be considered to obtain a joint Upper Mantle-Crust structure that could permit to make progress in the understanding of the dynamic of the region. This multinational experiment which involves institutions from Spain, Italy, Germany, United Kingdom, Ireland, France, Malta, Portugal, Russia, USA and Mexico. During the experiment more than 6.600 air gun shots performed by the Spanish Oceanographic vessel "Sarmiento de Gamboa" will be recorder on a dense local seismic network consisting of 100 on land non-permanent stations, 70 on land permanent stations and 20-25 OBSs. Contemporaneously other marine geophysical measures will be performed using a marine Gravimeter LaCoste&Romberg Air-Sea Gravity System II and a Marine Magnetometer SeaSPY. The experiments will provide a unique data set in terms of data quantity and quality, and it will provide a detailed velocity and attenuation structural image of volcano edifice. The results will be essential in the development and interpretation of future volcanic models. It is noteworthy that this project is fully transversal, multidisciplinary and crosses several

APLIKASI PENGOLAHAN DATA PELANGGARAN SISWA PADA SMK YAYASAN PENDIDIKAN TEKNOLOGI 1 PURBALINGGA TERINTEGRASI DENGAN SMS GATEWAY

Directory of Open Access Journals (Sweden)

Rizki Wahyudi

2017-08-01

Full Text Available Penelitian ini bertujuan untuk mempermudah penanganan ketidakdisiplinan siswa dalam lingkungan sekolah dengan membangun aplikasi yang mempermudah perhitungan point pelanggaran tata tertib siswa sehingga pihak sekolah dapat melakukan tindakan dan kebijakan-kebijakan yang berkaitan dengan peningkatan kepribadian siswa serta dengan di integrasikannya aplikasi dengan sms gateway yang secara otomatis mengirimkan laporan tentang ketidakdisiplinan siswa langsung kepada wali murid. Data poin pelanggaran siswa di ambil dari SMK YPT 1 Purbalingga. Jumlah point kesalahan yang dihitung kemudian ditindak lanjuti dalam berbagai tingkatan, mulai dari peringatan, panggilan disertai membuat surat perjanjian, sampai pada tingkat yang paling tinggi dengan bobot /jumlah point kesalahan paling besar dikembalikan kepada wali murid. Metode pengembangan sistem yang digunakan adalah metode waterfall. Perancangan sistem menggunakan Data Flow Diagram (DFD, implementasi program menggunakan bahasa Visual Studio 2012 dan database MySQL dan pengujian dilakukan menggunakan metode black-box yang hasilnya fungsional sistem bekerja menghasilkan output yang diharapkan.

Radionuclide ratios of cesium and strontium in Tarapur marine environment, west coast of India

International Nuclear Information System (INIS)

Baburajan, A.; Rao, D.D.; Chandramouli, S.; Iyer, R.S.; Hegde, A.G.

1999-01-01

Marine environment of Tarapur located 100 km north of Mumbai on the west coast, receives low level liquid waste from Tarapur Atomic Power Station (TAPS) and Fuel Reprocessing Plant (FRP). Radionuclide ratios of cesium and strontium were obtained in source term (the quantum of radioactive liquid waste available for discharge) and different marine samples viz, seawater, sediment, seaweed and marine organisms. A constant ratio of 137 Cs: 134 Cs was observed in seawater and source term. But the ratio of 137 Cs: 90 Sr had wide variation due to selective scavenging of 137 Cs by sedimentary particles at the discharge location. Among the other matrices, sediment showed a higher value of 137 Cs: 134 Cs and 137 Cs: 90 Sr reflecting the cumulative effects of releases from TAPS and FRP and higher distribution coefficient of radiocesium from seawater to sediment. Marine algae indicate a discrimination against sorption of 90 Sr due to the isotopic dilution by stable strontium present in seawater (8mg/l). The marine organisms preying on sediment containing microflora and fauna exhibited radionuclide ratios similar to seawater as the sediment sorbed cesium is not available for assimilation due to the mineral nature of the sediment. The matrices other than sediment indicated the equilibrated activity ratio of radionuclides in seawater which is the recipient medium and reflected the influence of continuous discharge. The sedimentary radionuclide ratio is largely dependent on sorption characteristics of radionuclides and their retention. (author)

Être contre et/ou tout contre en textotant. L’expression du consensus et du dissensus dans les SMS, entre rupture et continuum

Directory of Open Access Journals (Sweden)

Détrie Catherine

2016-01-01

Full Text Available La notion même de désaccord implique l’intersubjectivité, puisqu’on ne peut être en désaccord qu’avec au moins quelqu’un et sur un thème particulier en partage. Pour qu’il y ait désaccord, il faut de la sorte au départ un accord minimum. Je pars de ce constat pour réfléchir à quelques « drôles de cas » où le dissensus s’exprime par des marqueurs de complicité ou d’accord et où, inversement, la connivence empathique entre coénonciateurs prend la forme d’un désaccord : ces cas invitent à envisager l’accord et le désaccord non plus en rupture, mais plutôt en continuité. Ma ligne directrice sera celle d’un continuum allant des bises aux bisbilles (et inversement, au sein duquel des modulations et des positions intermédiaires variées (désaccords pour rire, demi-désaccords, dissensus adoucis en consensus, etc. peuvent être observées. Pour ce faire, je travaillerai prioritairement sur le corpus 88milSMS (http://88milsms.huma-num.fr/, corpus qui pose problème au regard de la notion de désaccord : le consensus, la synchronisation font en effet partie des attendus des SMS, l’autre étant toujours envisagé comme un même. Dans ce cadre, peut-on être en désaccord avec quelqu’un appartenant au même réseau relationnel, et avec qui on est en empathie(le mot désaccord ne figure d’ailleurs pas une seule fois dans les 88522 SMS constituant le corpus ? Dans un premier mouvement, je réfléchirai aux mots accord et désaccord eux-mêmes, puis je proposerai l’idée d’un continuum entre les deux pôles, avant d’aborder les rares cas où la guerre semble apparemment déclarée. Cependant le dissensus, même s’il est explicitement signifié, est souvent tempéré, envisagé sur fond de territoire en partage, observation qu’il faut rattacher au fait que les scripteurs cultivent l’entre-soi et la complicité avec leurs mêmes.

Surface mapping and drilling of extinct seafloor massive sulphide deposits (eSMS) from the TAG Hydrothermal Field, 26oN: A tale of two `Jaspers'

Science.gov (United States)

Stobbs, I. J.; Lusty, P.; Petersen, S.; Murton, B. J.

2017-12-01

Two extinct seafloor massive sulphide (eSMS) deposits within the TAG hydrothermal field, 26oN, mid-Atlantic ridge, were mapped and drilled: Southern Mound and the newly discovered `Rona Mound'. Surface mapping was undertaken by combining high definition video footage and high resolution bathymetry to interpret surface geological and geomorphological features. Drill core was recovered using the BGS RD2 robotic drilling rig. Surface mapping of the mounds revealed a superficial cover of carbonate and iron-oxyhydroxides sediments, observed to directly overly oxide coated sulphide material within fault scarps, which dissect the flanks of both mounds. Drilling at the summits of the mounds revealed similar stratigraphy to the mapping, with the addition of a coherent and dense layer of red-coloured silica-rich `jasper', up to 3m thick, underlying the sediments and overlying unoxidised massive sulphides. The jasper mineralogy is dominated by silica, with minor iron oxides and rare disseminated sulphides. It displays a range of complex textures including filamentous and dendritic iron oxides often coated in silica. Drill core samples show the material to be porous, but relatively impermeable. Strong and positive Eu (REE) anomalies indicates a hydrothermal origin with little evidence of a seawater signature (lack of negative Ce anomaly). Silica precipitation is associated with low temperature hydrothermal activity, chert and jasper materials are locally present within the nearby hydrothermally active TAG mound and are more widespread at low-temperature diffuse hydrothermal sites such as within the MESO field. We interpret the `jasper' layers to be a common product, formed during the waning, low temperature, stage of the hydrothermal cycle which may form an impermeable and resistant `cap' that protects the underlying massive sulphide ore body from oxidation and dissolution. The formation of a `jasper cap' could act automatically to preserve eSMS deposits when hydrothermal

Changes in fish assemblages following the establishment of a network of no-take marine reserves and partially-protected areas.

Directory of Open Access Journals (Sweden)

Brendan P Kelaher

Full Text Available Networks of no-take marine reserves and partially-protected areas (with limited fishing are being increasingly promoted as a means of conserving biodiversity. We examined changes in fish assemblages across a network of marine reserves and two different types of partially-protected areas within a marine park over the first 5 years of its establishment. We used Baited Remote Underwater Video (BRUV to quantify fish communities on rocky reefs at 20-40 m depth between 2008-2011. Each year, we sampled 12 sites in 6 no-take marine reserves and 12 sites in two types of partially-protected areas with contrasting levels of protection (n = 4 BRUV stations per site. Fish abundances were 38% greater across the network of marine reserves compared to the partially-protected areas, although not all individual reserves performed equally. Compliance actions were positively associated with marine reserve responses, while reserve size had no apparent relationship with reserve performance after 5 years. The richness and abundance of fishes did not consistently differ between the two types of partially-protected areas. There was, therefore, no evidence that the more regulated partially-protected areas had additional conservation benefits for reef fish assemblages. Overall, our results demonstrate conservation benefits to fish assemblages from a newly established network of temperate marine reserves. They also show that ecological monitoring can contribute to adaptive management of newly established marine reserve networks, but the extent of this contribution is limited by the rate of change in marine communities in response to protection.

New Waves in Marine Science Symposium: Marine Animal Communication.

Science.gov (United States)

Allen, Betty, Comp.

1989-01-01

Presented are the abstracts from three research projects on marine social systems which were a part of a marine science symposium. Five sets of activities on marine animal communication are included, one each for grades K-2, 3-5, 6-8 and 9-12, and informal education. (CW)

The efficacy of motivational counseling and SMS-reminders on daily sitting time in patients with rheumatoid arthritis

DEFF Research Database (Denmark)

Esbensen, Bente Appel; Thomsen, Tanja; Hetland, Merete L

2015-01-01

group receiving usual care. The intervention includes: 1) individual motivational counseling (in total 3 sessions) on reduction of daily sitting time in combination with 2) individual Short Text Message Service (SMS) reminders over a 16-week intervention period. Primary outcome is change in daily...... that SB can be reduced by behavioural interventions in healthy populations. However, it remains unexplored whether it is valid for patients with RA also. Therefore, the aim of this trial is to investigate the efficacy of an individually tailored, theory-based motivational counseling intervention......, and finally to assess the cost-effectiveness of the intervention. METHODS/DESIGN: For this parallel group randomized trial, 150 patients with RA and at least 5 hours of sitting time per day, will be recruited from a rheumatology outpatient clinic, and block-randomized to the intervention group or the control...

Latitudinal gradients in degradation of marine dissolved organic carbon.

Directory of Open Access Journals (Sweden)

Carol Arnosti

Full Text Available Heterotrophic microbial communities cycle nearly half of net primary productivity in the ocean, and play a particularly important role in transformations of dissolved organic carbon (DOC. The specific means by which these communities mediate the transformations of organic carbon are largely unknown, since the vast majority of marine bacteria have not been isolated in culture, and most measurements of DOC degradation rates have focused on uptake and metabolism of either bulk DOC or of simple model compounds (e.g. specific amino acids or sugars. Genomic investigations provide information about the potential capabilities of organisms and communities but not the extent to which such potential is expressed. We tested directly the capabilities of heterotrophic microbial communities in surface ocean waters at 32 stations spanning latitudes from 76°S to 79°N to hydrolyze a range of high molecular weight organic substrates and thereby initiate organic matter degradation. These data demonstrate the existence of a latitudinal gradient in the range of complex substrates available to heterotrophic microbial communities, paralleling the global gradient in bacterial species richness. As changing climate increasingly affects the marine environment, changes in the spectrum of substrates accessible by microbial communities may lead to shifts in the location and rate at which marine DOC is respired. Since the inventory of DOC in the ocean is comparable in magnitude to the atmospheric CO(2 reservoir, such a change could profoundly affect the global carbon cycle.

Marine Robot Autonomy

CERN Document Server

2013-01-01

Autonomy for Marine Robots provides a timely and insightful overview of intelligent autonomy in marine robots. A brief history of this emerging field is provided, along with a discussion of the challenges unique to the underwater environment and their impact on the level of intelligent autonomy required.  Topics covered at length examine advanced frameworks, path-planning, fault tolerance, machine learning, and cooperation as relevant to marine robots that need intelligent autonomy.  This book also: Discusses and offers solutions for the unique challenges presented by more complex missions and the dynamic underwater environment when operating autonomous marine robots Includes case studies that demonstrate intelligent autonomy in marine robots to perform underwater simultaneous localization and mapping  Autonomy for Marine Robots is an ideal book for researchers and engineers interested in the field of marine robots.      

Marine habitat mapping at Labuan Marine Park, Federal Territory of Labuan, Malaysia

Science.gov (United States)

Mustajap, Fazliana; Saleh, Ejria; Madin, John; Hamid, Shahimah Abdul

2015-06-01

Marine habitat mapping has recently become essential in coastal marine science research. It is one of the efforts to understand marine ecosystems, and thus to protect them. Habitat mapping is integral to marine-related industries such as fisheries, aquaculture, forestry and tourism. An assessment of marine habitat mapping was conducted at Labuan Marine Park (LMP), a marine protected area in the Federal Territory of Labuan. It is surrounded by shallow water within its islands (Kuraman, Rusukan Kecil and Rusukan Besar) with an area of 39.7 km2. The objectives of the study are to identify the substrate and types of marine habitat present within the park. Side scan sonar (SSS) (Aquascan TM) was used to determine the substrates and habitat while ground truthings were done through field observation and SCUBA diving survey. Seabed classification and marine habitat was based on NOAA's biogeography program. Three substrate types (sand, rock, silt) were identified in this area. The major marine habitats identified are corals, macro algae and small patches of sea grass. The study area is an important refuge for spawning and juvenile fish and supports the livelihood of the coastal communities on Labuan Island. Therefore, proper management is crucial in order to better maintain the marine protected area. The findings are significant and provide detailed baseline information on marine habitat for conservation, protection and future management in LMP.

Science review of the Beaufort Institute of Oceanography, the Halifax Fisheries Research Laboratory, and the St. Andrews Biological Station, 1990-91. Revue des sciences de l'Institut oceanographique de Bedford, du Laboratoire de recherche halieutique de Halifax, et de la Station biologique de St. Andrews, 1990-91

Energy Technology Data Exchange (ETDEWEB)

Smith, T E; Cook, J [eds.

1992-01-01

A review is presented of the research and survey programs being undertaken in 1990-91 at the Bedford Institute of Oceanography, the Halifax Fisheries Research Laboratory, and the St. Andrews Biological Station (all in Nova Scotia). The broad objectives of these programs are to perform applied research leading to the provision of advice on the management of marine and freshwater environments, including fisheries and offshore hydrocarbon resources; to perform targeted basic research in accordance with the mandates of Canada's Department of Fisheries and Oceans, Environment Canada, and Energy, Mines and Resources; to perform surveys and cartographic work; and to respond to major marine environmental emergencies. The research and survey work encompasses the fields of marine geology and geophysics, physical oceanography, marine chemistry, biological oceanography, fisheries research, seabird research, and navigational surveys and cartography. Topics of specific projects reviewed include marine pollution detection, phytoplankton profiling, seal populations, ocean mapping, geographic information systems, fish and invertebrate nutrition, shellfish culture, lobster habitat ecology, physics and biology of the Georges Bank frontal system, water-level instrumentation, data acquisition techniques, sea ice monitoring, salmon management, nearshore sedimentary processes, and oil/gas distribution in offshore basins. Separate abstracts have been prepared for three project reports from this review.

Effectiveness of an SMS-based maternal mHealth intervention to improve clinical outcomes of HIV-positive pregnant women.

Science.gov (United States)

Coleman, Jesse; Bohlin, Kate C; Thorson, Anna; Black, Vivian; Mechael, Patricia; Mangxaba, Josie; Eriksen, Jaran

2017-07-01

We conducted a retrospective study to investigate the effectiveness of an mHealth messaging intervention aiming to improve maternal health and HIV outcomes. Maternal health SMSs were sent to 235 HIV-infected pregnant women twice per week in pregnancy and continued until the infant's first birthday. The messages were timed to the stage of the pregnancy/infant age and covered maternal health and HIV-support information. Outcomes, measured as antenatal care (ANC) visits, birth outcomes and infant HIV testing, were compared to a control group of 586 HIV-infected pregnant women who received no SMS intervention. Results showed that intervention participants attended more ANC visits (5.16 vs. 3.95, p mHealth interventions can have a positive impact on health outcomes and should be scaled nationally following comprehensive evaluation.

Phylogenomics of Rhodobacteraceae reveals evolutionary adaptation to marine and non-marine habitats.

Science.gov (United States)

Simon, Meinhard; Scheuner, Carmen; Meier-Kolthoff, Jan P; Brinkhoff, Thorsten; Wagner-Döbler, Irene; Ulbrich, Marcus; Klenk, Hans-Peter; Schomburg, Dietmar; Petersen, Jörn; Göker, Markus

2017-06-01

Marine Rhodobacteraceae (Alphaproteobacteria) are key players of biogeochemical cycling, comprise up to 30% of bacterial communities in pelagic environments and are often mutualists of eukaryotes. As 'Roseobacter clade', these 'roseobacters' are assumed to be monophyletic, but non-marine Rhodobacteraceae have not yet been included in phylogenomic analyses. Therefore, we analysed 106 genome sequences, particularly emphasizing gene sampling and its effect on phylogenetic stability, and investigated relationships between marine versus non-marine habitat, evolutionary origin and genomic adaptations. Our analyses, providing no unequivocal evidence for the monophyly of roseobacters, indicate several shifts between marine and non-marine habitats that occurred independently and were accompanied by characteristic changes in genomic content of orthologs, enzymes and metabolic pathways. Non-marine Rhodobacteraceae gained high-affinity transporters to cope with much lower sulphate concentrations and lost genes related to the reduced sodium chloride and organohalogen concentrations in their habitats. Marine Rhodobacteraceae gained genes required for fucoidan desulphonation and synthesis of the plant hormone indole 3-acetic acid and the compatible solutes ectoin and carnitin. However, neither plasmid composition, even though typical for the family, nor the degree of oligotrophy shows a systematic difference between marine and non-marine Rhodobacteraceae. We suggest the operational term 'Roseobacter group' for the marine Rhodobacteraceae strains.

Marine nitrogen cycle

Digital Repository Service at National Institute of Oceanography (India)

Naqvi, S.W.A.

) such as the Marine nitrogen cycle The marine nitrogen cycle. ‘X’ and ‘Y’ are intra-cellular intermediates that do not accumulate in water column. (Source: Codispoti et al., 2001) Page 1 of 3Marine nitrogen cycle - Encyclopedia of Earth 11/20/2006http://www... and nitrous oxide budgets: Moving targets as we enter the anthropocene?, Sci. Mar., 65, 85-105, 2001. Page 2 of 3Marine nitrogen cycle - Encyclopedia of Earth 11/20/2006http://www.eoearth.org/article/Marine_nitrogen_cycle square6 Gruber, N.: The dynamics...

δ13C and δ15N shifts in benthic invertebrates exposed to sewage from McMurdo Station, Antarctica

International Nuclear Information System (INIS)

Conlan, Kathleen E. . E-mail kconlan@mus-nature.ca; Rau, Greg H.; Kvitek, Rikk G.

2006-01-01

In an effort to identify biomonitors for contamination of Antarctic marine benthos by sewage, this study determines whether the US Antarctic Program's McMurdo Station produces a benthic sewage footprint and whether resident megafauna are assimilating sewage-derived material. We identified strong C and N isotopic gradients in benthic sediment as a function of downstream distance from McMurdo Station's point-source sewage addition. Sediment C and N isotope ratios approached marine background levels at the sampling end-point 612 m downcurrent. Based on isotope abundances in their tissues, at least some sewage C and N were assimilated by the sedentary, suspension feeding soft coral Alcyonium antarcticum, ascidian Cnemidocarpa verrucosa and bivalve Laternula elliptica. However, as inferred by tissue-sediment differences in downstream isotope trends, such assimilation was not in proportion to sewage exposure and input, therefore implying non-generalist feeding behavior by these species. In contrast, the motile, generalist feeding sea urchin Sterechinus neumayeri, sea star Odontaster validus and ribbon worm Parborlasia corrugatus showed isotopic evidence of sewage C and N assimilation roughly in proportion to sewage input. We recommend these generalist feeders for further use as biomonitors at this site now that sewage treatment has been implemented. As these species are circumpolar in distribution, they may also prove useful elsewhere in the Antarctic

Delta13C and delta15N shifts in benthic invertebrates exposed to sewage from McMurdo Station, Antarctica.

Science.gov (United States)

Conlan, Kathleen E; Rau, Greg H; Kvitek, Rikk G

2006-12-01

In an effort to identify biomonitors for contamination of Antarctic marine benthos by sewage, this study determines whether the US Antarctic Program's McMurdo Station produces a benthic sewage footprint and whether resident megafauna are assimilating sewage-derived material. We identified strong C and N isotopic gradients in benthic sediment as a function of downstream distance from McMurdo Station's point-source sewage addition. Sediment C and N isotope ratios approached marine background levels at the sampling end-point 612 m downcurrent. Based on isotope abundances in their tissues, at least some sewage C and N were assimilated by the sedentary, suspension feeding soft coral Alcyonium antarcticum, ascidian Cnemidocarpa verrucosa and bivalve Laternula elliptica. However, as inferred by tissue-sediment differences in downstream isotope trends, such assimilation was not in proportion to sewage exposure and input, therefore implying non-generalist feeding behavior by these species. In contrast, the motile, generalist feeding sea urchin Sterechinus neumayeri, sea star Odontaster validus and ribbon worm Parborlasia corrugatus showed isotopic evidence of sewage C and N assimilation roughly in proportion to sewage input. We recommend these generalist feeders for further use as biomonitors at this site now that sewage treatment has been implemented. As these species are circumpolar in distribution, they may also prove useful elsewhere in the Antarctic.

Typeinddeling og kvalitetselementer for marine områder i Danmark

DEFF Research Database (Denmark)

Nielsen, K.; Sømod, B.; Christiansen, T.

betragtes som udkast til en fremtidig vejledning for planlægning af vandkvaliteten i marine områder. INDLEDNING: Vandrammedirektivet har til formål at forebygge forurening og forringelse af den økologiske tilstand samt at danne grundlag for restaurering af vandområder med henblik på at opnå en god økologisk...... collection For many years the water stage has been registered by means of manual readings of a water level gauge placed at many of the sta-tions, but also automatic chart recorders have been in operation since the beginning of the 20th century. Nowadays, registrations are nor-mally performed by dataloggers...

Non-Coop Station History

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Station history documentation for stations outside the US Cooperative Observer network. Primarily National Weather Service stations assigned WBAN station IDs. Other...

Assesment of trace elements and organic pollutants from a marine oil complex into the coral reef system of Cayo Arcas, Mexico.

Science.gov (United States)

Cram, Silke; Ponce De León, Claudia A; Fernández, Pilar; Sommer, Irene; Rivas, Hilda; Morales, Luis Miguel

2006-10-01

Possible contaminants produced by the Petroleos Mexicanos (PEMEX) marine oil complex in the vicinity of the Cayo Arcas (Mexico) coral reef ecosystem were evaluated by analyzing sediments and sea water for hydrocarbons and metal elements. We found that the concentrations of aliphatic hydrocarbons in the sea water were generally low, with the highest values detected near the oil station; the concentration of polycyclic aromatic hydrocarbons (PAHs) was generally below the detection limit. The hydrocarbons found in the sediments seem to have a pyrogenic origin, and were probably produced by marine traffic in the study area. The total PAH concentration did not exceed the NOAA criteria, although levels of some individual PAHs did. The only metal detected in the sea water at high concentrations was nickel. The Ni/V ratio in the sediments indicates the contribution of crude oil to the system. The high content of Ni and Zn was attributed to the ballast waters from the oil tankers that load at the station's monobuoys. The presence of fine sediments that commonly originate from terrestrial ecosystems supported this assumption.

47 CFR 73.6016 - Digital Class A TV station protection of TV broadcast stations.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Digital Class A TV station protection of TV... Class A TV station protection of TV broadcast stations. Digital Class A TV stations must protect authorized TV broadcast stations, applications for minor changes in authorized TV broadcast stations filed on...

Fire Stations

Data.gov (United States)

Department of Homeland Security — Fire Stations in the United States Any location where fire fighters are stationed or based out of, or where equipment that such personnel use in carrying out their...

Do cities deserve more railway stations? The choice of a departure railway station in a multiple-station region

NARCIS (Netherlands)

Givoni, M.; Rietveld, P.

2014-01-01

Promoting the use of rail is an important element in sustainable transport policy. One of the most important decisions to make in planning the railway network is on the number of stations to provide. Stations are the access points to rail services and while each additional station increases rail's

Marine Environmental History

DEFF Research Database (Denmark)

Poulsen, Bo

2012-01-01

human society and natural marine resources. Within this broad topic, several trends and objectives are discernable. The essay argue that the so-called material marine environmental history has its main focus on trying to reconstruct the presence, development and environmental impact of past fisheries......This essay provides an overview of recent trends in the historiography of marine environmental history, a sub-field of environmental history which has grown tremendously in scope and size over the last c. 15 years. The object of marine environmental history is the changing relationship between...... and whaling operations. This ambition often entails a reconstruction also of how marine life has changed over time. The time frame rages from Paleolithicum to the present era. The field of marine environmental history also includes a more culturally oriented environmental history, which mainly has come...

47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Digital Class A TV station protection of DTV... TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service that... application for digital operation of an existing Class A TV station or to change the facilities of a digital...

Lidar fluorosensor system for remote monitoring phytoplankton blooms in the Swedish marine campaign

Energy Technology Data Exchange (ETDEWEB)

Barbini, Roberto; Colao, Francesco; Fantoni, Roberta; Palucci, Antonio; Ribezzo, Sergio [ENEA, Centro Ricerche Frascati, Rome (Italy); Micheli, Carla [ENEA, Centro Ricerche Casaccia, Rome (Italy)

1997-09-01

The National Agency for New Technologies and the Environments group participated to the ICES/IOC workshop at Kristineberg Marine Research Station (Sweden, 9 - 15 September 1996) with instrumentation suitable to local and remote analysis of phytoplankton. The laser induced fluorescence (LIF) emission of natural communities and cultures has been monitored in vivo allowing to obtain information on the algae species, characterized by different pigments content, and on their photosynthetic activity, the latter differentially measured at different light levels in the presence of a saturating laser pulse. Chemical methods have been used for calibration purposes.

Marine fish community structure and habitat associations on the Canadian Beaufort shelf and slope

Science.gov (United States)

Majewski, Andrew R.; Atchison, Sheila; MacPhee, Shannon; Eert, Jane; Niemi, Andrea; Michel, Christine; Reist, James D.

2017-03-01

Marine fishes in the Canadian Beaufort Sea have complex interactions with habitats and prey, and occupy a pivotal position in the food web by transferring energy between lower- and upper-trophic levels, and also within and among habitats (e.g., benthic-pelagic coupling). The distributions, habitat associations, and community structure of most Beaufort Sea marine fishes, however, are unknown thus precluding effective regulatory management of emerging offshore industries in the region (e.g., hydrocarbon development, shipping, and fisheries). Between 2012 and 2014, Fisheries and Oceans Canada conducted the first baseline survey of offshore marine fishes, their habitats, and ecological relationships in the Canadian Beaufort Sea. Benthic trawling was conducted at 45 stations spanning 18-1001 m depths across shelf and slope habitats. Physical oceanographic variables (depth, salinity, temperature, oxygen), biological variables (benthic chlorophyll and integrated water-column chlorophyll) and sediment composition (grain size) were assessed as potential explanatory variables for fish community structure using a non-parametric statistical approach. Selected stations were re-sampled in 2013 and 2014 for a preliminary assessment of inter-annual variability in the fish community. Four distinct fish assemblages were delineated on the Canadian Beaufort Shelf and slope: 1) Nearshore-shelf: 50 and ≤200 m depths, 3) Upper-slope: ≥200 and ≤500 m depths, and 4) Lower-slope: ≥500 m depths. Depth was the environmental variable that best explained fish community structure, and each species assemblage was spatially associated with distinct aspects of the vertical water mass profile. Significant differences in the fish community from east to west were not detected, and the species composition of the assemblages on the Canadian Beaufort Shelf have not changed substantially over the past decade. This community analysis provides a framework for testing hypotheses regarding the trophic

From city’s station to station city. An integrative spatial approach to the (redevelopment of station areas

Directory of Open Access Journals (Sweden)

Ana Luísa Martins da Conceição

2014-12-01

Full Text Available Since its origin, the railway station has had a complicated relationship with the city, demanding periodical updates, particularly regarding spatial issues. With the aim of improving the liveability of station areas, current redevelopment projects are reconceptualising them as balanced transport ‘nodes’ and ‘places’ in the city. However, the proposed spatial solutions do not fully support the sought after economic, social and environmental performances. These intentions continue to be predominantly bounded with the (abstract planological level, not finding appropriate translation at the (concrete spatial design level. Further, the interdisciplinary nature of the highly complex planning and design processes of station areas, which should contribute to enhance the performance of their spaces, reinforces constraints and relegates architecture to a marginal role in this quest. It is thus necessary to understand how architecture can contribute to the improvement of the spatial performance of contemporary stations areas, supporting their current reconceptualization. To gain this understanding, the research explored the factors which influence the spatial definition and performance of European High Speed Train station areas, using “design research” and “research by design”. Via a theoretical integrative framework, synthesized from knowledge developed by architecture and other sciences, case studies of ‘through’ stations were analysed and compared. Six cases, encapsulating the most recurrent relative positions of the railway (infrastructure and the station building towards the(ir direct built environment, were chosen out of a large sample. For each category (cases with railway tracks at (a ground level, (b elevated level and (c underground level, two cases, featuring an adapted station building and a newly built one, were studied. Their physical and functional characteristics were mapped at several scales and moments (in history, as

Short- and long-term effects of real-time medication monitoring with short message service (SMS) reminders for missed doses on the refill adherence of people with Type 2 diabetes: evidence from a randomised controlled trial.

NARCIS (Netherlands)

Vervloet, M.; Dijk, L. van; Bakker, D.H. de; Souverein, P.C.; Santen-Reestman, J.; Vlijmen, B. van; Aarle, M.C.W. van; Hoek, L.S. van der; Bouvy, M.L.

2014-01-01

Aims: To investigate short- and long-term effects of real-time monitoring medication use combined with short message service (SMS) reminders for missed doses on refill adherence to oral anti-diabetic medication. Methods: A randomized controlled trial with two intervention groups and one control

The Ocean in Depth - Ideas for Using Marine Technology in Science Communication

Science.gov (United States)

Gerdes, A.

2009-04-01

By deploying camera and video systems on remotely operated diving vehicles (ROVs), new and fascinating insights concerning the functioning of deep ocean ecosystems like cold-water coral reef communities can be gained. Moreover, mapping hot vents at mid-ocean ridge locations, and exploring asphalt and mud volcanoes in the Gulf of Mexico and the Mediterranean Sea with the aid of video camera systems have illustrated the scientific value of state-of-the-art diving tools. In principle, the deployment of sophisticated marine technology on seagoing expeditions and their results - video tapes and photographs of fascinating submarine environments, publication of new scientific findings - offer unique opportunities for communicating marine sciences. Experience shows that an interest in marine technology can easily be stirred in laypersons if the deployment of underwater vehicles such as ROVs during seagoing expeditions can be presented using catchwords like "discovery", "new frontier", groundbreaking mission", etc. On the other hand, however, a number of restrictions and challenges have to be kept in mind. Communicating marine science in general, and the achievements of marine technology in particular, can only be successful with the application of a well-defined target-audience concept. While national and international TV stations and production companies are very much interested in using high quality underwater video footage, the involvement of journalists and camera teams in seagoing expeditions entails a number a challenges: berths onboard research vessels are limited; safety aspects have to be considered; copyright and utilisation questions of digitalized video and photo material has to be handled with special care. To cite one example: on-board video material produced by professional TV teams cannot be used by the research institute that operated the expedition. This presentation aims at (1)informing members of the scientific community about new opportunities related

Study of the legal problems raised by the siting of nuclear power stations in artificial islands

International Nuclear Information System (INIS)

Hebert, J.; Guieze, J.L.

1975-01-01

The creation and operation of a nuclear power station on an artificial island in French waters are governed by domestic law and are subject to two types of procedure: the first concerns erection of the artificial island and the second the control of the public authorities over creation and operation of the nuclear power station. At administrative level, the setting up of an artificial island requires that it be attached to a commune as well as permission for occupancy from the maritime authorities. Furthermore, setting up of a nuclear power station on an artificial island is subject to the licensing procedure for large nuclear installations and to delivery of the licenses required for release of gaseous and liquid radioactive effluents. Given the proximity of the high seas and eventually, the borders of other States, siting of a nuclear power station on an artificial island imposes obligations at international level. These requirements, which concern prevention of transfrontier pollution, stem from the London (1972) and Paris (1974) Conventions on marine pollution. The third party liability regime for a nuclear incident caused by an installation sited in territorial seas is that of the 1960 Paris Convention on third party liability in the nuclear field and the 1963 Brussels Supplementary Convention. Another problem likely to be raised is that of the right of innocent passage of ships near such installations [fr

The Utilisation of Pisang Island as a Platform to Support the Current Safety and Security Needs of Marine Navigation in the Straits of Malacca

Directory of Open Access Journals (Sweden)

Ahmad Faizal Ahmad Fuad

2017-06-01

Full Text Available Current marine navigational practice relies less on long-range visual marine signals such as lighthouses for reference purposes. This is due to the availability of Global Navigation Satellite Systems (GNSS, which are integrated with other navigational aids on ships. Therefore, the objective of this study is to review the function of Pisang Island lighthouse and to propose the most relevant use of Pisang Island for current navigational needs. The function of the lighthouse was reviewed according to the IALA Navigational Guide and the AIS data image. The result showed that the most suitable navigational use of the lighthouse is to act as a reference for Line of Position (LOP. The AIS data image indicated that mariners are not using Pisang Island lighthouse for LOP. The trend in the Straits of Malacca (SoM was compared with the trend in the Straits of Dover, UK. The selected experts verified that LOP was not practised there. As a specific example, a tanker ship route in the South China Sea was used to further support that LOP was not practised. This evidence supported the view that Pisang Island lighthouse is less relevant for current navigational practice and does not directly support the coastal state VTS operation and the establishment of the marine electronic highway. Furthermore, the existing shore-based VTS radar has limitations on range and the detection of targets near Pisang Island. Therefore, this study proposes the establishment of a new radar station on Pisang Island at the existing site of the lighthouse. The proposed new radar station on Pisang Island will add to the existing coverage of the VTS radar, bridging the coverage gaps to overcome the weakness of the existing shore-based radar and improve the safety and security of marine navigation in the SoM.

Uranium from Seawater Marine Testing Program at the University of Miami’s Broad Key Island Research Station

Energy Technology Data Exchange (ETDEWEB)

Gill, Gary A. [Pacific Northwest National Lab. (PNNL), Sequim, WA (United States). Marine Sciences Lab.; Kuo, Li-Jung [Pacific Northwest National Lab. (PNNL), Sequim, WA (United States). Marine Sciences Lab.; Strivens, Jonathan E. [Pacific Northwest National Lab. (PNNL), Sequim, WA (United States). Marine Sciences Lab.; Wood, Jordana R. [Pacific Northwest National Lab. (PNNL), Sequim, WA (United States). Marine Sciences Lab.; Schlafer, Nicholas J. [Pacific Northwest National Lab. (PNNL), Sequim, WA (United States). Marine Sciences Lab.; D' Alessandro, Evan [Univ. of Miami, FL (United States). Rosensteil School of Marine and Atmospheric Sciences

2016-09-30

Marine testing at Broad Key Island (BKI), Florida was conducted to validate adsorption capacity and adsorption kinetics results obtained for several formulations of the ORNL amidoxime-based polymeric adsorbents in Sequim Bay, Washington in another location with different oceanographic and water quality conditions (e.g. temperature, dissolved organic carbon, salinity and trace element content). Broad Key is a small island off the southeast coast of Florida at the southern end of Biscayne Bay. Flow-through column and recirculating flume experiments were conducted at BKI using ambient filtered seawater and identical exposure systems as were used at the Pacific Northwest National Laboratory’s (PNNL) Marine Sciences laboratory (MSL). Testing was conducted in two periods in FY 2015 and FY 2016 with five different amidoxime-based adsorbent materials, four produced by ORNL (AF1, AI8, AF8, and AF1-DMSO) and one by LCW technologies (LCW-10). All exposures were conducted at ambient seawater temperatures, with moderate temperature control on the ambient seawater to mitigate large daily swings in the seawater temperature. The ORNL adsorbents AF1, AI8 and AF1-AO-DMSO all had fairly similar adsorption capacities (6.0 to 6.6 g U/ kg adsorbent) after 56 days of exposure at ambient temperature (26 to 31 °C) and salinity (35.7 to 37.4), but the AF8 adsorbent was considerably lower at 4.4 g U/kg adsorbent. All the adsorbents tested at BKI had higher capacities than was observed at PNNL, with the higher temperatures likely a major factor contributing to this difference. In general, the elemental distribution (expressed as a relative percentage) on all the adsorbents agreed well, including good agreement with the elemental distribution pattern for AF1 adsorbent exposed at PNNL. The most notable exception to a uniform elemental distributional pattern across the various adsorbents occurs with vanadium. The relative mass percentage for vanadium retained by the adsorbents ranged from a

SMS Reklamları ve Mobil Bilgi Servislerine Yönelik Tüketici Tutumunu Belirleyen Bir Araştırma

OpenAIRE

DURUCASU, R. Reha; AKSOY, N. Figen

2018-01-01

Akıllı telefonların gelişmesiyle MMS, Wap, Mobil Uygulamalar, IVR vb. mobil pazarlama mecralarının kullanımında artış meydana gelmiştir. Türkiye’de akıllı telefon kullanım oranı her geçen sene artmaktadır. Buna rağmen işletmeler yaygın bir tüketici kitlesine ulaşmak için halen en çok kullanılan mobil pazarlama mecralarından birisi olan SMS reklamlarını kullanmaya devam etmektedir. Mobil bilgi servisleri ise, kullanıcılar için fayda sağlayan bilgilerin; cep telefonu aracılığıyla kullanıcılara ...

Assessment of Marine Litter in the Barents Sea, a Part of the Joint Norwegian–Russian Ecosystem Survey

Directory of Open Access Journals (Sweden)

Bjørn E. Grøsvik

2018-03-01

Full Text Available This study presents a large-scale monitoring of marine litter performed in the joint Norwegian–Russian ecosystem monitoring surveys in the period from 2010 to 2016 and contribute to documentation of the extent of marine litter in the Barents Sea. The distribution and abundance of marine litter were calculated by recordings of bycatch from the pelagic trawling in upper 60 m, from bottom trawling close to the sea floor, and floating marine debris at surface by visual observations. The study is comprehensive regarding coverage and number with registrations from 2,265 pelagic trawls and 1,860 bottom trawls, in addition to surface registration between the stations. Marine litter has been recorded from 301 pelagic and 624 of the bottom trawl catches. In total, 784 visual observations of floating marine debris were recorded during the period. Marine litter has been categorized according to volume or weight of the material types plastic, wood, metal, rubber, glass, paper, and textile. Marine litter is observed in the entire Barents Sea and distribution vary with material densities, ocean currents and depth. Plastic dominated number of observations with marine litter, as 72% of surface observations, 94% of pelagic trawls, and 86% of bottom trawls contained plastic. Observations of wood constituted 19% of surface observations, 1% of pelagic trawls, and 17% of bottom trawls with marine litter. Materials from other categories such as metal, rubber, paper, textile, and glass were observed sporadically. Recordings of wood dominated surface observations (61.9 ± 21.6% by volume and on seafloor (59.4 ± 35.0% by weight, while plastic dominated marine litter observations in upper 60 m depth (86.4 ± 16.5% by weight over these 7 years. Based on recordings and volume or area covered, mean levels of plastic in the upper 60 m of the Barents Sea were found to 0.011 mg m−3 (pelagic and 2.9 kg km−2 at sea floor over the study period. Average levels of marine

Active SMS-based influenza vaccine safety surveillance in Australian children.

Science.gov (United States)

Pillsbury, Alexis; Quinn, Helen; Cashman, Patrick; Leeb, Alan; Macartney, Kristine

2017-12-18

Australia's novel, active surveillance system, AusVaxSafety, monitors the post-market safety of vaccines in near real time. We analysed cumulative surveillance data for children aged 6 months to 4 years who received seasonal influenza vaccine in 2015 and/or 2016 to determine: adverse event following immunisation (AEFI) rates by vaccine brand, age and concomitant vaccine administration. Parent/carer reports of AEFI occurring within 3 days of their child receiving an influenza vaccine in sentinel immunisation clinics were solicited by Short Message Service (SMS) and/or email-based survey. Retrospective data from 2 years were combined to examine specific AEFI rates, particularly fever and medical attendance as a proxy for serious adverse events (SAE), with and without concomitant vaccine administration. As trivalent influenza vaccines (TIV) were funded in Australia's National Immunisation Program (NIP) in 2015 and quadrivalent (QIV) in 2016, respectively, we compared their safety profiles. 7402 children were included. Data were reported weekly through each vaccination season; no safety signals or excess of adverse events were detected. More children who received a concomitant vaccine had fever (7.5% versus 2.8%; p vaccine was associated with the highest increase in AEFI rates among children receiving a specified concomitant vaccine: 30.3% reported an AEFI compared with 7.3% who received an influenza vaccine alone (p safety profiles included low and expected AEFI rates (fever: 4.3% for TIV compared with 3.2% for QIV (p = .015); injection site reaction: 1.9% for TIV compared with 3.0% for QIV (p safety profile between brands. Active participant-reported data provided timely vaccine brand-specific safety information. Our surveillance system has particular utility in monitoring the safety of influenza vaccines, given that they may vary in composition annually. Copyright © 2017 Elsevier Ltd. All rights reserved.

In situ observations of the radioactivity of some marine species and sediments of the French coast from Banyuls to Menton

International Nuclear Information System (INIS)

Tine, J.; Badie, C.; Fraizier, A.; Bertrand, I.

1980-01-01

The object of this preliminary work is to measure the gamma radioactivity of some marine species and sediments of the French Mediterranean coast line between Banyuls and Menton. The marine species measured are: mussels, sea urchins and ten species of seaweed, namely: Ulva sp., Codium sp., Zoostera marina, Corallina elongata, Stypocaulon scoparium, Cymodocee nodosa, Pterocladia pinnata, Asparagopsis armata, Cystoseira sp., Sphaerococcus coronopifolius. The sampling places are spread over twenty four stations, eight of which are maritime and six representative of coastal lakes west of the Rhone. This aggregate study allowed us to highlight certain particular points and to make a choice between the indicators for a subsequent study in the most interesting areas [fr

Environmental impact of industrial wastes on marine area, case study: Port Sudan coastal area

International Nuclear Information System (INIS)

Abdalrahman, E. A. H.

2004-05-01

This study was carried out to determine the effect of the industrial wastes on marine environment in Port Sudan area. A very intensive study has been made to identify types of pollutions drained in seawater at study area of Red Sea coast. Samples were taken from three stations (1, 2 and 3) at study area and the following analysis were made: Temperature, salinity, hydrogen ion concentration, dissolved oxygen, biochemical oxygen demand, nutrient, oil and grease. The laboratory results revealed that wastes pollute the marine environment as the cooling water from studied industries which is drain into the seawater increases the degree of temperature approximately from 6 to 12 C degree above the allowed rate, the matter which was adverse effect on the environment and living marine creatures due to the sudden change of temperature degree. Also, it was found that the great amount of oil spills discharged into seawater due to many factors such as: cooling water, oil spills from ships and loading and discharging operations of crude oil ships. Accordingly these oils spills might have a deadly effect on living marine creatures, which have been mention in details through out this research. Hence, and to minimize this adverse effect of industrial wastes and others on the marine environment, may recommend to the following: Pretreatment to the industrial wastes should be taking before its draining into the Red Sea coastal area. Surveillance all ships into the port and observing loading and discharging operations as well as those ships in the regional waters and implementing the international maritime laws. Enlightenment the industrial administrators and manpower working with them about the severity which will definitely cause the marine environmental deterioration as a result of industrial wastes. To punish every one who violates the laws of environment protection. Thus, can be safeguarding the environment from pollutions and consequently develop the natural resources and proceed

Estimating Pedestrian flows at train stations using the Station Transfer Model

NARCIS (Netherlands)

Van den Heuvel, J.P.A.; Dekkers, K.; De Vos, S.

2012-01-01

Train stations play a vital role in the door to door travel experience of train passengers. From the passengers’ value of time perspective, the station is the weakest link in total time value of the journey. Within the station the transfer function – moving between the various transport modes and

Broadcasting Stations of the World; Part III. Frequency Modulation Broadcasting Stations.

Science.gov (United States)

Foreign Broadcast Information Service, Washington, DC.

This third part of "Broadcasting Stations of the World", which lists all reported radio broadcasting and television stations, with the exception of those in the United States which broadcast on domestic channels, covers frequency modulation broadcasting stations. It contains two sections: one indexed alphabetically by country and city, and the…

A randomised controlled trial of an SMS-based mobile epilepsy education system.

Science.gov (United States)

Lua, Pei Lin; Neni, Widiasmoro Selamat

2013-01-01

We evaluated an epilepsy education programme based on text messaging (SMS). Epilepsy outpatients from three hospitals in Malaysia were randomised into two groups: intervention and control. Patients in the control group were supplied with printed epilepsy educational material while those in the intervention group also received text messages from the Mobile Epilepsy Educational System (MEES). A total of 136 patients completed the study (mean age 31 years; 91% Malay; 51% with an illness duration of more than 5 years). A between-group analysis showed that the awareness, knowledge and attitudes (AKA) about epilepsy did not significantly differ between the groups at baseline (P > 0.05). The intervention patients reported better AKA levels during follow-up compared to the control patients (P < 0.05). A within-group analysis showed that in intervention patients, there were significant improvements in all AKA domains with larger effect sizes (P < 0.01) while control patients also exhibited significant improvement in most domains except for Awareness but with smaller effect sizes. After controlling for possible confounding variables (age, gender, educational qualification, monthly income and baseline mean for each domain), the intervention group still reported significantly higher AKA than the control group particularly in Awareness (P < 0.001) and Total AKA (P = 0.003). There was also significantly better medication adherence and clinic attendance in the intervention group (P < 0.05). The results suggest that the addition of the MEES to conventional epilepsy education is effective in improving AKA.

The challenges of working values of SEH (Safety, Environment and Health) in the construction of Urucu / Manaus Gas Pipeline in the Amazon rain forest; Os desafios de trabalhar os valores de SMS (Seguranca, Meio ambiente e Saude) na construcao do Gasoduto Urucu/Manaus na Floresta Amazonica

Energy Technology Data Exchange (ETDEWEB)

Mendes, Jeane Ramos; Rocha, Katia Rosilene Soares da; Paredio, Lindoneide Lima [Concremat Engenharia e Tecnologia, Rio de Janeiro, RJ (Brazil); Pellin, Madson Weider Elgaly [JPTE Engenharia, Sao Jose dos Campos, SP (Brazil); Barreto, Jean Luis Campos [PETROBRAS, Rio de Janeiro, RJ (Brazil)

2008-07-01

This work, aims to sharpen the main difficulties of acting in SMS and the corrective and preventive measures in the work of the pipeline Urucu / Manaus, located in the influence of the Solimoes River, covering several municipalities in the state of Amazonas (Coari, Codajas, Caapiranga, Anama, Iranduba, Manaus). Such pipeline has three spread, namely Spread A, from Urucu to Coari, Spread B1, from Coari to Anama, and Spread B2, from Anama to Manaus. For the purpose of the present case, we have focused on the Spread B2, from the city of Anama to Manaus, from km 475 to Km 662, being 174,400 m long. Its main line ends right within the premises of the Refinaria Isaac Sabba (a local refinery), which is located at Rua Rio Quixito - Distrito Industrial. The purpose of the pipeline is to convey natural gas to the Pressure Regulating Station, which is located close by the aforementioned refinery. The gas is transported to Maua Thermoelectrical, to generate energy for certain areas of the Amazon capital city. The information has been obtained through observations made on the difficulties faced by the workers to comply with safety behaviour while carrying out their activities. Also, by using several tools, such us Auditoria Comportamental (Behaviour Auditing) - Audicomp, Aplicacao de Listas de Verificacao - LV's (Verification Lists), as well as Indice de Praticas Seguras - IPS (Safety Practices Index). The collected data is analysed, and displayed in graphics, tables and processed in PETROBRAS internal systems, such Audicomp (Behaviour Auditing), SALV (Verification Lists Application System), and Auditoria de IPS (Safety Practices Index Auditing). The main difficulties to implement SMS (Safety, Environment and Health) in a pipeline works in the Amazon require from the transportation logistics, communication problems, lack of enough local skilled labor, the adverse region's season conditions, both flood and dry seasons, as well as to commit the local population with

Radioactivity monitoring of the Irish marine environment 1985-86

International Nuclear Information System (INIS)

Cunningham, J.D.; O'Grady, J.; Rush, T.

1988-01-01

This report presents the results of the monitoring programme for the two-year period from January 1985 to December 1986. Information on the radioactive contamination of the marine environment is obtained from the analysis of environmental samples taken at a number of locations along the coastline and various sampling stations in the western Irish Sea. These usually include samples of surface seawater, sediment, seaweed, fish and shellfish. Estimates are presented of the individual and collective doses received by the Irish public from the consumption of fish and shellfish during the period 1985-1986. These doses are assessed in terms of the system of dose limitation recommended by the International Commission on Radiological Protection and embodied in the Basic Safety Standards Directive of the European Community

Marine polar steroids

International Nuclear Information System (INIS)

Stonik, Valentin A

2001-01-01

Structures, taxonomic distribution and biological activities of polar steroids isolated from various marine organisms over the last 8-10 years are considered. The peculiarities of steroid biogenesis in the marine biota and their possible biological functions are discussed. Syntheses of some highly active marine polar steroids are described. The bibliography includes 254 references.

Guidelines for Learning Stations.

Science.gov (United States)

Fehrle, Carl C.; Schulz, Jolene

Guidelines for designing and planning learning stations for pupils at the elementary grade level include suggestions on how to develop a station that will be successful in meeting the learners' needs. Instructions for the use of tapes at a station and matching pupils with stations are given, as are guidelines on classroom arrangement and record…

A 20-KW Wind Energy Conversion System (WECS) at the Marine Corps Air Station, Kaneohe, Hawaii.

Science.gov (United States)

1983-01-01

of propellers and that vertical-axis wind turbines would be more efficient. Several turbines such as the Darrieus and gyro-mill, of this type are... wind turbines , wind systems siting, alternate energy systems, remote site power generation. 20 ABSTRACT (Con!,,u,. - r r... .. do I(3 lI - d #,d e...Corps Air Station (MCAS) Kaneohe Bay, Hawaii. The wind turbine generator chosen for the evaluation was a horizontal-axis-propeller- downwind rotor

Kinetics of atmospheric corrosion of mild steel, zinc, galvanized iron and aluminium at 10 exposure stations in India

International Nuclear Information System (INIS)

Natesan, M.; Venkatachari, G.; Palaniswamy, N.

2006-01-01

As a part of updating Corrosion Map of India project, atmospheric corrosion behaviour of commercially available engineering materials such as mild steel, galvanized iron, zinc and aluminium metals was studied in marine, industrial, urban, and rural environments by weight loss method at 10 exposure stations in India over a period of 5 years. The results of these studies demonstrated that galvanized iron, zinc and aluminium metals were several times more durable than mild steel. Compared to galvanized iron and zinc, aluminium provided superior protection in industrial and marine environment except at Mormugao Port Trust (MPT). It also offered much better resistance to corrosion in rural environments. At certain places, galvanized iron proved to be more durable than aluminium. The results obeyed well with the empirical kinetics equation of the form C = Kt n , where K and C are the corrosion losses in μm after 1 and 't' years of the exposure, respectively, and 'n' is a constant. Based on 'n' values, the corrosion mechanisms of these metals are predicted. The corrosion products formed on the metal samples in Chennai marine atmosphere were identified by X-ray diffraction analysis

Radionuclides in Tissues of Marine Birds

International Nuclear Information System (INIS)

Lebedeva, N.; Matishov, D.

2004-01-01

The birds are higher links of trophic nets of marine ecosystems and are capable to store in organs and tissues radionuclides. We can inspect radionuclides contents in marine ecosystems on a their contents of in birds. Objects of our research were marine birds, including seagull (the Herring gull Larus aregentatus, the Great Blackback Larus marinus), the Black guillemot Cepphus grylle, the Eider Somateria mollissima, the Cormorant Phalacrocorax carbo and the Arctic Stercorarius parasiticus. Researches were conducted in August 2000 and 2001 near to the biological station of Murmansk Marine Biological Institute in a point Dalnije Zelentsy on the cost of the Sea Barents. Contents of plutonium-239, 240, cesium-137 and strontium-90 in bones, skin and fatherless and muscles of birds were researched. The contents of cesium - 137 varied from 0,99 Bq/kg in a skin and feathers of the Herring gull up to 177 Bq/kg in muscles of the Great Blackback, the contents strontium-90 varied from 25 mBq/kg in a skin and feathers of the Cormorant up to 7140 mBq/kg in bones the Eider. The contents of plutonium-239,240 varied from 1,8 mBq/kg in muscles of the Eider up to 23 mBq/kg in skeleton of the Great Blackback. The content of this radionuclide was higher for adult, i.e. was enlarged with age. Higher concentrations in tissues are founded for the Eider and the Great Blackback. So, the average concentrations of cesium - 137 in muscles the Eider have constituted 1,5 Bq/kg, the Great Blackback -73,5 Bq/kg, the Black guillemot -16 Bq/kg, the Arctic scua - 1,3 Bq/kg, the Herring gull - 8,7 Bq/kg. Average concentrations of cesium - 137 in bones of the Eider were1,6 Bq/kg, the Great Blackback - 19,8Bq/kg, the Herring gull - 2,2 Bq/kg. The average concentrations strontium-90 in a skin and feathers of the Cormorant were 20 mBq/kg, the Great Blackback - 1288 mBq/kg, the Herring gull - 690 mBq/kg. It is founded that distribution the contents of strontium-90 in bones significantly varies from species

An assessment of natural product discovery from marine (sensu strictu) and marine-derived fungi

Science.gov (United States)

Overy, David P.; Bayman, Paul; Kerr, Russell G.; Bills, Gerald F.

2014-01-01

The natural products community has been investigating secondary metabolites from marine fungi for several decades, but when one attempts to search for validated reports of new natural products from marine fungi, one encounters a literature saturated with reports from ‘marine-derived’ fungi. Of the 1000+ metabolites that have been characterized to date, only approximately 80 of these have been isolated from species from exclusively marine lineages. These metabolites are summarized here along with the lifestyle and habitats of their producing organisms. Furthermore, we address some of the reasons for the apparent disconnect between the stated objectives of discovering new chemistry from marine organisms and the apparent neglect of the truly exceptional obligate marine fungi. We also offer suggestions on how to reinvigorate enthusiasm for marine natural products discovery from fungi from exclusive marine lineages and highlight the need for critically assessing the role of apparently terrestrial fungi in the marine environment. PMID:25379338

Developmental state and perspectives of USSR power stations, espec. nuclear power stations

International Nuclear Information System (INIS)

1983-01-01

According to the resolutions of the 25th and 26th party congresses of the CPSU, the Soviet electric and thermal energy economy envisages as the mainstreams in development: Energy projects based on nuclear fuel, i.e. nuclear power stations (NPS), nuclear heat- and -power stations (NHPS) and nuclear heat stations (NHS); fuel-energy complexes: Ekibastuz, Kansk-Achinsk, West-Siberian complex (Tyumen); power stations utilizing non-conventional regenerative energy sources, i.e. solar, geothermal, MHD power stations. Further down, an overview is given on the developmental perspectives of nuclear-heat and nuclear-power economy and on the development of energy management based on fossil fuels. (orig./UA) [de

47 CFR 95.139 - Adding a small base station or a small control station.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Adding a small base station or a small control... base station or a small control station. (a) Except for a GMRS system licensed to a non-individual, one or more small base stations or a small control station may be added to a GMRS system at any point...

Adaptation of benthic invertebrates to food sources along marine-terrestrial boundaries as indicated by carbon and nitrogen stable isotopes

Science.gov (United States)

Lange, G.; Haynert, K.; Dinter, T.; Scheu, S.; Kröncke, I.

2018-01-01

Frequent environmental changes and abiotic gradients of the Wadden Sea require appropriate adaptations of the local organisms and make it suitable for investigations on functional structure of macrozoobenthic communities from marine to terrestrial boundaries. To investigate community patterns and food use of the macrozoobenthos, a transect of 11 stations was sampled for species number, abundance and stable isotope values (δ13C and δ15N) of macrozoobenthos and for stable isotope values of potential food resources. The transect was located in the back-barrier system of the island of Spiekeroog (southern North Sea, Germany). Our results show that surface and subsurface deposit feeders, such as Peringia ulvae and different oligochaete species, dominated the community, which was poor in species, while species present at the transect stations reached high abundance. The only exception was the upper salt marsh with low abundances but higher species richness because of the presence of specialized semi-terrestrial and terrestrial taxa. The macrozoobenthos relied predominantly on marine resources irrespective of the locality in the intertidal zone, although δ13C values of the consumers decreased from - 14.1 ± 1.6‰ (tidal flats) to - 21.5 ± 2.4‰ (salt marsh). However, the ubiquitous polychaete Hediste diversicolor showed a δ15N enrichment of 2.8‰ (an increase of about one trophic level) from bare sediments to the first vegetated transect station, presumably due to switching from suspension or deposit feeding to predation on smaller invertebrates. Hence, we conclude that changes in feeding mode represent an important mechanism of adaptation to different Wadden Sea habitats.

Mobile Context-Aware Support for Public Transportation Users

DEFF Research Database (Denmark)

von Buchwald, Esben; Larsen, Jakob Eg; Murray-Smith, Roderick

2012-01-01

compass bearing, in addition to a distance range chosen by a physical gesture. The main application tested in this paper is a system to support public transport users in Copenhagen. Users can point at any bus-stop or train station and be given timetables, next departure times, and buy a ticket via SMS...

Biogeography of photosynthetic light-harvesting genes in marine phytoplankton.

Directory of Open Access Journals (Sweden)

Thomas S Bibby

Full Text Available BACKGROUND: Photosynthetic light-harvesting proteins are the mechanism by which energy enters the marine ecosystem. The dominant prokaryotic photoautotrophs are the cyanobacterial genera Prochlorococcus and Synechococcus that are defined by two distinct light-harvesting systems, chlorophyll-bound protein complexes or phycobilin-bound protein complexes, respectively. Here, we use the Global Ocean Sampling (GOS Project as a unique and powerful tool to analyze the environmental diversity of photosynthetic light-harvesting genes in relation to available metadata including geographical location and physical and chemical environmental parameters. METHODS: All light-harvesting gene fragments and their metadata were obtained from the GOS database, aligned using ClustalX and classified phylogenetically. Each sequence has a name indicative of its geographic location; subsequent biogeographical analysis was performed by correlating light-harvesting gene budgets for each GOS station with surface chlorophyll concentration. CONCLUSION/SIGNIFICANCE: Using the GOS data, we have mapped the biogeography of light-harvesting genes in marine cyanobacteria on ocean-basin scales and show that an environmental gradient exists in which chlorophyll concentration is correlated to diversity of light-harvesting systems. Three functionally distinct types of light-harvesting genes are defined: (1 the phycobilisome (PBS genes of Synechococcus; (2 the pcb genes of Prochlorococcus; and (3 the iron-stress-induced (isiA genes present in some marine Synechococcus. At low chlorophyll concentrations, where nutrients are limited, the Pcb-type light-harvesting system shows greater genetic diversity; whereas at high chlorophyll concentrations, where nutrients are abundant, the PBS-type light-harvesting system shows higher genetic diversity. We interpret this as an environmental selection of specific photosynthetic strategy. Importantly, the unique light-harvesting system isiA is found

Un método de análisis de lenguaje tipo SMS para el castellano

Directory of Open Access Journals (Sweden)

Andrés Alfonso Caurcel Díaz

2013-07-01

Full Text Available Debido a las características propias del lenguaje tipo SMS utilizado en las comunicaciones por medio de Internet y de los teléfonos móviles, no se puede realizar una tokenización o separación de palabras estándar a la hora de dividir en palabras una oración o frase. La cantidad de elementos no alfanuméricos que se pueden insertar en una palabra, los errores tipográficos y el hecho de no utilizar espacios entre palabras son las principales causas de este problema. En este artículo presentamos un nuevo sistema de separación de palabras para el análisis del lenguaje natural en español en redes sociales y otras comunicaciones electrónicas. El sistema está integrado en una herramientas para la detección de edad en redes sociales enmarcada en el proyecto de investigación y desarrollo WENDY, y se evalúa cuantitativamente tanto de manera directa, como indirectamente en el marco de dicha aplicación, con resultados positivos en ambos casos.

A unique collaboration of female medical providers within the United States Armed Forces: rehabilitation of a marine with post-concussive vestibulopathy.

Science.gov (United States)

Gottshall, Kim; Gray, Nicola; Drake, Angela I

2005-01-01

Uncle Sam's loyal nieces have come a long way from the days of World War I. The development of occupational and physical therapy was heavily influenced by an early relationship with medical specialists during the First World War. This relationship can be considered largely responsible for the eventual acceptance (by the Armed Forces) of women working in this area. Over the past decade active duty women have seen many changes in opportunities to serve and are now stationed aboard aircraft carriers, performing roles previously considered for male personnel. We report a case study of the medical care provided by both military and civilian women working for the United States Armed Forces. Initial assessment was conducted in a battalion aid station of a United States Marine Corp base and the subject was then referred to a military medical center with highly technical vestibular assessment and rehabilitation services. The subject's case represents a unique collaboration of women therapists, enabling a Marines' access to timely and accurate assessment, treatment and ultimately, successful return to active duty. This case study is one of many examples of the acceptance and successful integration of women as providers of medical care within the Military's medical framework.

Developments of space station; Uchu station no kaihatsu

Energy Technology Data Exchange (ETDEWEB)

Hashimoto, H. [National Space Development Agency of Japan, Tokyo (Japan)

1996-03-05

This paper introduces the Japanese experiment module (JEM) in developing a space station. The JEM consists of systems of a pressurizing section, an exposure section, a pressurizing portion of a supply section, a manipulator and an exposure portion of the supply section. The pressurizing section circulates and controls air so that crews can perform experiments under pressurized environment. The exposure section is a part in which experiments are carried out under exposure environment. The supply section runs between a station and the ground, with required devices loaded on it. The manipulator performs attaching a payload for the exposure section and replaces experimental samples. The JEM undergoes a schedule of fabricating an engineering model, testing for a certification a prototype flight model, and putting the model on a flight. The pressurizing section, exposure section and manipulator are at the stage of system tests. Surveillance of the JEM and control of the experiments are carried out at the Tsukuba Space Center. The Center is composed of a space experiment building, a zero-gravity environment testing building, an astronaut training building, a space station operating building, and a space station testing building. 7 figs., 2 tabs.

Wind Speed Influences on Marine Aerosol Optical Depth

Directory of Open Access Journals (Sweden)

Colin O'Dowd

2010-01-01

Full Text Available The Mulcahy (Mulcahy et al., 2008 power-law parameterization, derived at the coastal Atlantic station Mace Head, between clean marine aerosol optical depth (AOD and wind speed is compared to open ocean MODIS-derived AOD versus wind speed. The reported AOD versus wind speed (U was a function of ∼U2. The open ocean MODIS-derived AOD at 550 nm and 860 nm wavelengths, while in good agreement with the general magnitude of the Mulcahy parameterization, follows a power-law with the exponent ranging from 0.72 to 2.47 for a wind speed range of 2–18 m s−1. For the four cases examined, some MODIS cases underestimated AOD while other cases overestimated AOD relative to the Mulcahy scheme. Overall, the results from MODIS support the general power-law relationship of Mulcahy, although some linear cases were also encountered in the MODIS dataset. Deviations also arise between MODIS and Mulcahy at higher wind speeds (>15 m s−1, where MODIS-derived AOD returns lower values as compared to Mulcahy. The results also support the suggestion than wind generated sea spray, under moderately high winds, can rival anthropogenic pollution plumes advecting out into marine environments with wind driven AOD contributing to AOD values approaching 0.3.

Research on improvement of marine nuclear reactors and future perspective

International Nuclear Information System (INIS)

Yokomura, Takeyoshi

1988-01-01

The features when atomic energy is utilized on the sea are that the fuel cost is low, accordingly it is suitable to the power sources of large output, that the volume and weight of fuel are small, accordingly it is suitable to the continuous operation for a long period without refueling, and that oxygen is not required for the burning, accordingly it is suitable to undersea power sources. In USSR, four nuclear icebreakers have been in use, and four more are under construction. A nuclear LASH ship has been operated, and one more is under construction. As the other fields than sea transportation, an electricity generation barge MH-1A of USA used as the auxiliary power source for the Panama Canal and a research submarine NR-1 of USA have been in practical use. With the advance of ocean development in future, the creation of needs such as deep sea power stations, deep sea research ships and deep sea work ships is expected. Marine nuclear reactor technology was begun in the form of the nuclearization of merchant ships, and Savannah of USA, Otto Hahn of West Germany and Mutsu of Japan were built. The marine nuclear reactors built so far and of which the conceptual design was carried out are shown. The improvement of marine reactors is the reduction of size and weight, the simplification of the system, the adoption of self pressurization and self compensation and so on. The research on the improvement in Japan Atomic Energy Research Institute is reported. (Kako, I.)

Carotenoids in Marine Animals

Science.gov (United States)

Maoka, Takashi

2011-01-01

Marine animals contain various carotenoids that show structural diversity. These marine animals accumulate carotenoids from foods such as algae and other animals and modify them through metabolic reactions. Many of the carotenoids present in marine animals are metabolites of β-carotene, fucoxanthin, peridinin, diatoxanthin, alloxanthin, and astaxanthin, etc. Carotenoids found in these animals provide the food chain as well as metabolic pathways. In the present review, I will describe marine animal carotenoids from natural product chemistry, metabolism, food chain, and chemosystematic viewpoints, and also describe new structural carotenoids isolated from marine animals over the last decade. PMID:21566799

Marine Biomedicine

Science.gov (United States)

Bang, Frederik B.

1977-01-01

Describes early scientific research involving marine invertebrate pathologic processes that may have led to new insights into human disease. Discussed are inquiries of Metchnikoff, Loeb, and Cantacuzene (immunolgic responses in sea stars, horseshoe crabs, and marine worms, respectively). Describes current research stemming from these early…

Marine Biology

Science.gov (United States)

Dewees, Christopher M.; Hooper, Jon K.

1976-01-01

A variety of informational material for a course in marine biology or oceanology at the secondary level is presented. Among the topics discussed are: food webs and pyramids, planktonic blooms, marine life, plankton nets, food chains, phytoplankton, zooplankton, larval plankton and filter feeders. (BT)

Characterizing Marine Soundscapes.

Science.gov (United States)

Erbe, Christine; McCauley, Robert; Gavrilov, Alexander

2016-01-01

The study of marine soundscapes is becoming widespread and the amount of data collected is increasing rapidly. Data owners (typically academia, industry, government, and defense) are negotiating data sharing and generating potential for data syntheses, comparative studies, analyses of trends, and large-scale and long-term acoustic ecology research. A problem is the lack of standards and commonly agreed protocols for the recording of marine soundscapes, data analysis, and reporting that make a synthesis and comparison of results difficult. We provide a brief overview of the components in a marine soundscape, the hard- and software tools for recording and analyzing marine soundscapes, and common reporting formats.

Carotenoids in Marine Animals

OpenAIRE

Maoka, Takashi

2011-01-01

Marine animals contain various carotenoids that show structural diversity. These marine animals accumulate carotenoids from foods such as algae and other animals and modify them through metabolic reactions. Many of the carotenoids present in marine animals are metabolites of β-carotene, fucoxanthin, peridinin, diatoxanthin, alloxanthin, and astaxanthin, etc. Carotenoids found in these animals provide the food chain as well as metabolic pathways. In the present review, I will describe marine a...

Seasonal variation of atmospheric particle number concentrations, new particle formation and atmospheric oxidation capacity at the high Arctic site Villum Research Station, Station Nord

Directory of Open Access Journals (Sweden)

Q. T. Nguyen

2016-09-01

Full Text Available This work presents an analysis of the physical properties of sub-micrometer aerosol particles measured at the high Arctic site Villum Research Station, Station Nord (VRS, northeast Greenland, between July 2010 and February 2013. The study focuses on particle number concentrations, particle number size distributions and the occurrence of new particle formation (NPF events and their seasonality in the high Arctic, where observations and characterization of such aerosol particle properties and corresponding events are rare and understanding of related processes is lacking.A clear accumulation mode was observed during the darker months from October until mid-May, which became considerably more pronounced during the prominent Arctic haze months from March to mid-May. In contrast, nucleation- and Aitken-mode particles were predominantly observed during the summer months. Analysis of wind direction and wind speed indicated possible contributions of marine sources from the easterly side of the station to the observed summertime particle number concentrations, while southwesterly to westerly winds dominated during the darker months. NPF events lasting from hours to days were mostly observed from June until August, with fewer events observed during the months with less sunlight, i.e., March, April, September and October. The results tend to indicate that ozone (O3 might be weakly anti-correlated with particle number concentrations of the nucleation-mode range (10–30 nm in almost half of the NPF events, while no positive correlation was observed. Calculations of air mass back trajectories using the Hybrid Single Particle Lagrangian Integrated Trajectory (HYSPLIT model for the NPF event days suggested that the onset or interruption of events could possibly be explained by changes in air mass origin. A map of event occurrence probability was computed, indicating that southerly air masses from over the Greenland Sea were more likely linked to those

Marine Science

African Journals Online (AJOL)

Aims and scope: The Western Indian Ocean Journal of Marine Science provides an avenue for the wide dissem- ination of high ... or by any means without permission in writing from the copyright holder. ..... Journal of Chemical Engineering Research and Design 82 ... Indian Ocean Marine Science Association Technical.

Station Set Residual: Event Classification Using Historical Distribution of Observing Stations

Science.gov (United States)

Procopio, Mike; Lewis, Jennifer; Young, Chris

2010-05-01

Analysts working at the International Data Centre in support of treaty monitoring through the Comprehensive Nuclear-Test-Ban Treaty Organization spend a significant amount of time reviewing hypothesized seismic events produced by an automatic processing system. When reviewing these events to determine their legitimacy, analysts take a variety of approaches that rely heavily on training and past experience. One method used by analysts to gauge the validity of an event involves examining the set of stations involved in the detection of an event. In particular, leveraging past experience, an analyst can say that an event located in a certain part of the world is expected to be detected by Stations A, B, and C. Implicit in this statement is that such an event would usually not be detected by Stations X, Y, or Z. For some well understood parts of the world, the absence of one or more "expected" stations—or the presence of one or more "unexpected" stations—is correlated with a hypothesized event's legitimacy and to its survival to the event bulletin. The primary objective of this research is to formalize and quantify the difference between the observed set of stations detecting some hypothesized event, versus the expected set of stations historically associated with detecting similar nearby events close in magnitude. This Station Set Residual can be quantified in many ways, some of which are correlated with the analysts' determination of whether or not the event is valid. We propose that this Station Set Residual score can be used to screen out certain classes of "false" events produced by automatic processing with a high degree of confidence, reducing the analyst burden. Moreover, we propose that the visualization of the historically expected distribution of detecting stations can be immediately useful as an analyst aid during their review process.

Meiobenthos assemblages in the mekong estuarine system with special focus on free-living marine nematodes

Science.gov (United States)

Quang, Ngo Xuan; Vanreusel, Ann; Smol, Nic; Chau, Nguyen Ngoc

2010-12-01

Meiobenthos assemblages in eight estuaries of the Mekong river system were investigated in August 2008 (from the Cua Tieu estuary to the Tran De estuary). In each estuary, one sampling station was established for meiobenthos sampling. Twelve major taxa of meiobenthos were recorded in this estuarine system, including Nematoda, Copepoda, Turbellaria, Polychaeta, Oligochaeta, Tardigrada, Bivalvia, Ostracoda, Amphipoda, Cumacea, Gastrotricha, Gastropoda, and Crustacean Nauplii larvae. The densities of the meiobenthos range from 581 to 3168 inds/10 cm2. Nematodes always occupy the highest numbers with a percentage ranging from 64-99%. There are 135 nematode genera recorded in this study with the following as dominant genera Desmodora, Leptolaimus, Halalaimus, Thalassomonhystera, Theristus, Daptonema, Rhynchonema, Parodontophora, and Oncholaimus. Although the biodiversity of the meiobenthos at higher taxa level is not high compared to other marine environments, the estimates of nematode biodiversity at the genus level indicates high values. The increase in number of genera with increasing sampling intensity illustrate that the diversity is underestimated and would have been higher if the authors had considered a larger number of individuals, more replicates per station, and more sampling stations.

Marine animal stings or bites

Science.gov (United States)

Stings - marine animals; Bites - marine animals ... Things you can do to prevent a marine animal sting or bite include: Swim near a lifeguard. Observe posted signs that may warn of danger from jellyfish or other hazardous marine life. ...

Weather Radar Stations

Data.gov (United States)

Department of Homeland Security — These data represent Next-Generation Radar (NEXRAD) and Terminal Doppler Weather Radar (TDWR) weather radar stations within the US. The NEXRAD radar stations are...

Implementing and Innovating Marine Monitoring Approaches for Assessing Marine Environmental Status

KAUST Repository

Danovaro, Roberto; Carugati, Laura; Berzano, Marco; Cahill, Abigail E.; Carvalho, Susana; Chenuil, Anne; Corinaldesi, Cinzia; Cristina, Sonia; David, Romain; Dell'Anno, Antonio; Dzhembekova, Nina; Garcé s, Esther; Gasol, Joseph M.; Goela, Priscila; Fé ral, Jean-Pierre; Ferrera, Isabel; Forster, Rodney M.; Kurekin, Andrey A.; Rastelli, Eugenio; Marinova, Veselka; Miller, Peter I.; Moncheva, Snejana; Newton, Alice; Pearman, John K.; Pitois, Sophie G.; Reñ é , Albert; Rodrí guez-Ezpeleta, Naiara; Saggiomo, Vincenzo; Simis, Stefan G. H.; Stefanova, Kremena; Wilson, Christian; Lo Martire, Marco; Greco, Silvestro; Cochrane, Sabine K. J.; Mangoni, Olga; Borja, Angel

2016-01-01

Marine environmental monitoring has tended to focus on site-specific methods of investigation. These traditional methods have low spatial and temporal resolution and are relatively labor intensive per unit area/time that they cover. To implement the Marine Strategy Framework Directive (MSFD), European Member States are required to improve marine monitoring and design monitoring networks. This can be achieved by developing and testing innovative and cost-effective monitoring systems, as well as indicators of environmental status. Here, we present several recently developed methodologies and technologies to improve marine biodiversity indicators and monitoring methods. The innovative tools are discussed concerning the technologies presently utilized as well as the advantages and disadvantages of their use in routine monitoring. In particular, the present analysis focuses on: (i) molecular approaches, including microarray, Real Time quantitative PCR (qPCR), and metagenetic (metabarcoding) tools; (ii) optical (remote) sensing and acoustic methods; and (iii) in situ monitoring instruments. We also discuss their applications in marine monitoring within the MSFD through the analysis of case studies in order to evaluate their potential utilization in future routine marine monitoring. We show that these recently-developed technologies can present clear advantages in accuracy, efficiency and cost.

Implementing and Innovating Marine Monitoring Approaches for Assessing Marine Environmental Status

KAUST Repository

Danovaro, Roberto

2016-11-23

Marine environmental monitoring has tended to focus on site-specific methods of investigation. These traditional methods have low spatial and temporal resolution and are relatively labor intensive per unit area/time that they cover. To implement the Marine Strategy Framework Directive (MSFD), European Member States are required to improve marine monitoring and design monitoring networks. This can be achieved by developing and testing innovative and cost-effective monitoring systems, as well as indicators of environmental status. Here, we present several recently developed methodologies and technologies to improve marine biodiversity indicators and monitoring methods. The innovative tools are discussed concerning the technologies presently utilized as well as the advantages and disadvantages of their use in routine monitoring. In particular, the present analysis focuses on: (i) molecular approaches, including microarray, Real Time quantitative PCR (qPCR), and metagenetic (metabarcoding) tools; (ii) optical (remote) sensing and acoustic methods; and (iii) in situ monitoring instruments. We also discuss their applications in marine monitoring within the MSFD through the analysis of case studies in order to evaluate their potential utilization in future routine marine monitoring. We show that these recently-developed technologies can present clear advantages in accuracy, efficiency and cost.

Comparison of the riverine and early marine migration behaviour and survival of wild and hatchery-reared sea trout Salmo trutta smolts

DEFF Research Database (Denmark)

Aarestrup, Kim; Baktoft, Henrik; Koed, Anders

2014-01-01

listening stations (ALS) at four locations in the river and fjord. Migration speeds were approximately three to eleven times faster in the river than in the early marine environment. Hatchery-reared smolts migrated faster than wild smolts, but the difference was small, especially compared to the large...... of the wild smolts was 1.8 and 2.9 times higher than that of the hatchery-reared smolts in the two study years, respectively, from release in the river to the outermost marine ALS site, 46 km from the release site. Overall, survival from release to the outermost ALS site was 79% for wild and 39% for hatchery......The seaward migration of wild (n = 61) and hatchery-reared (n = 46) sea trout smolts was investigated in the Danish River Gudenaa and Randers Fjord (17.3 and 28.6 km stretch, respectively) using acoustic telemetry. Their riverine and early marine migration was monitored by deploying automatic...

A study of copper, lead and cadmium speciation in some estuarine and coastal marine waters

Energy Technology Data Exchange (ETDEWEB)

Batley, G E; Gardner, D

1978-07-01

The significance of the measured changes in heavy metal distribution for different sampled environments was ascertained. The potential of a heavy metal speciation scheme to reflect differences in marine metal distributions was evaluated in a study of soluble copper, lead, and cadmium speciation in water samples from Port Hacking Estuary and one coastal Pacific station in Australia. In all samples, the percentages of metals associated with colloidal matter were high40-60% of total copper, 45-75% of total lead, and 15-35% of total cadmium. (1 map, 26 references, 4 tables)

UMTS Network Stations

Science.gov (United States)

Hernandez, C.

2010-09-01

The weakness of small island electrical grids implies a handicap for the electrical generation with renewable energy sources. With the intention of maximizing the installation of photovoltaic generators in the Canary Islands, arises the need to develop a solar forecasting system that allows knowing in advance the amount of PV generated electricity that will be going into the grid, from the installed PV power plants installed in the island. The forecasting tools need to get feedback from real weather data in "real time" from remote weather stations. Nevertheless, the transference of this data to the calculation computer servers is very complicated with the old point to point telecommunication systems that, neither allow the transfer of data from several remote weather stations simultaneously nor high frequency of sampling of weather parameters due to slowness of the connection. This one project has developed a telecommunications infrastructure that allows sensorizadas remote stations, to send data of its sensors, once every minute and simultaneously, to the calculation server running the solar forecasting numerical models. For it, the Canary Islands Institute of Technology has added a sophisticated communications network to its 30 weather stations measuring irradiation at strategic sites, areas with high penetration of photovoltaic generation or that have potential to host in the future photovoltaic power plants connected to the grid. In each one of the stations, irradiance and temperature measurement instruments have been installed, over inclined silicon cell, global radiation on horizontal surface and room temperature. Mobile telephone devices have been installed and programmed in each one of the weather stations, which allow the transfer of their data taking advantage of the UMTS service offered by the local telephone operator. Every minute the computer server running the numerical weather forecasting models receives data inputs from 120 instruments distributed

Otters, Marine

Science.gov (United States)

Estes, James A.; Bodkin, James L.; Ben-David, M.; Perrin, William F.; Würsing, Bernd; Thewissen, J.G.M.

2009-01-01

The otters (Mustelidae; Lutrinae) provide an exceptional perspective into the evolution of marine living by mammals. Most extant marine mammals (e.g. the cetaceans, pinnipeds, and sirenians) have been so highly modified by long periods of selection for life in the sea that they bear little resemblance to their terrestrial ancestors. Marine otters, in contrast, are more recent expatriates from freshwater habitats and some species still live in both environments. Contrasts among species within the otters, and among the otters, terrestrial mammals, and the more highly adapted pinnipeds and cetaceans provide powerful insights into mammalian adaptations to life in the sea (Estes, 1989). Among the marine mammals, sea otters (Enhydra lutris, Fig. 1) provide the clearest understanding of consumer-induced effects on ecosystem function. This is due in part to opportunities provided by history and in part to the relative ease with which shallow coastal systems where sea otters live can be observed and studied. Although more difficult to study than sea otters, other otter species reveal the connectivity among the marine, freshwater, and terrestrial systems. These three qualities of the otters – their comparative biology, their role as predators, and their role as agents of ecosystem connectivity – are what make them interesting to marine mammalogy.The following account provides a broad overview of the comparative biology and ecology of the otters, with particular emphasis on those species or populations that live in the sea. Sea otters are features prominently, in part because they live exclusively in the sea whereas other otters have obligate associations with freshwater and terrestrial environments (Kenyon, 1969; Riedman and Estes, 1990).

Streamflow Gaging Stations

Data.gov (United States)

Department of Homeland Security — This map layer shows selected streamflow gaging stations of the United States, Puerto Rico, and the U.S. Virgin Islands, in 2013. Gaging stations, or gages, measure...

Ocean Station Vessel

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Ocean Station Vessels (OSV) or Weather Ships captured atmospheric conditions while being stationed continuously in a single location. While While most of the...

Seashore marine table quiz

OpenAIRE

Institute, Marine

2013-01-01

Develop an increasing awareness of plants and animals that live in local marine environments including the seashore, seas and oceans of Ireland. After learning all about the seashore and other marine related lessons, this quiz can be used to evaluate the student’s knowledge of the marine related living things and natural environments. The table quiz can be used as a guide, highlighting facts about the marine environment and some of the animals that live there.

Marine bioacoustics and technology: The new world of marine acoustic ecology

Science.gov (United States)

Hastings, Mardi C.; Au, Whitlow W. L.

2012-11-01

Marine animals use sound for communication, navigation, predator avoidance, and prey detection. Thus the rise in acoustic energy associated with increasing human activity in the ocean has potential to impact the lives of marine animals. Thirty years ago marine bioacoustics primarily focused on evaluating effects of human-generated sound on hearing and behavior by testing captive animals and visually observing wild animals. Since that time rapidly changing electronic and computing technologies have yielded three tools that revolutionized how bioacousticians study marine animals. These tools are (1) portable systems for measuring electrophysiological auditory evoked potentials, (2) miniaturized tags equipped with positioning sensors and acoustic recording devices for continuous short-term acoustical observation rather than intermittent visual observation, and (3) passive acoustic monitoring (PAM) systems for remote long-term acoustic observations at specific locations. The beauty of these breakthroughs is their direct applicability to wild animals in natural habitats rather than only to animals held in captivity. Hearing capabilities of many wild species including polar bears, beaked whales, and reef fishes have now been assessed by measuring their auditory evoked potentials. Miniaturized acoustic tags temporarily attached to an animal to record its movements and acoustic environment have revealed the acoustic foraging behavior of sperm and beaked whales. Now tags are being adapted to fishes in effort to understand their behavior in the presence of noise. Moving and static PAM systems automatically detect and characterize biological and physical features of an ocean area without adding any acoustic energy to the environment. PAM is becoming a powerful technique for understanding and managing marine habitats. This paper will review the influence of these transformative tools on the knowledge base of marine bioacoustics and elucidation of relationships between marine

Marine Jurisdiction Boundaries

Data.gov (United States)

Department of Homeland Security — The NOAA Coastal Services Center's Marine Jurisdiction dataset was created to assist in marine spatial planning and offshore alternative energy sitting. This is a...

Reference Climatological Stations

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Reference Climatological Stations (RCS) network represents the first effort by NOAA to create and maintain a nationwide network of stations located only in areas...

75 FR 68605 - Marine Mammals

Science.gov (United States)

2010-11-08

...-XX23 Marine Mammals AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... permit to conduct research on marine mammals. ADDRESSES: The permit and related documents are available... applicant. The requested permit has been issued under the authority of the Marine Mammal Protection Act of...

77 FR 2512 - Marine Mammals

Science.gov (United States)

2012-01-18

...-XA905 Marine Mammals AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... Dorian Houser, Ph.D., National Marine Mammal Foundation, 2240 Shelter Island Drive, 200, San Diego, CA... subject permit is requested under the authority of the Marine Mammal Protection Act of 1972, as amended...

Porto Tolle thermoelectric power station and aquatic environment of Po Delta (Italy): Synthesis of data

International Nuclear Information System (INIS)

Ambrogi, R.

1990-01-01

The 2400 MW, oil-fueled power station of Porto Tolle (Italy) potentially affects riverine, lagoon and marine sectors of the Po Delta. A synthesis is provided of the data gathered by several research lines, which studied different aspects of the environment during the pre-operational and operational period. Comparisons are made between the two periods and between stations more or less influenced by cooling water discharge. When river water is used for cooling (the majority of cases), some effects on water quality characteristics and on plankton community abundances are evident in the immediate vicinity of the outlet. In the lagoon (Sacca del Canarin) and in the stretch of sea in front of it, effects directly connected with the thermal effluent could not be detected. The geomorphological evolution of the lagoon, however, was influenced by the hydraulic modification brought about by the cooling circuit. This resulted in an enhancement of the biological production of the lagoon. The sea area is not affected in a significant way, but concern is raised about the interaction of cooling discharge and the eutrophic load from the Po River

Fire Stations - 2007

Data.gov (United States)

Kansas Data Access and Support Center — Fire Station Locations in Kansas Any location where fire fighters are stationed at or based out of, or where equipment that such personnel use in carrying out their...

Fire Stations - 2009

Data.gov (United States)

Kansas Data Access and Support Center — Fire Stations in Kansas Any location where fire fighters are stationed or based out of, or where equipment that such personnel use in carrying out their jobs is...

[STEM on Station Education

Science.gov (United States)

Lundebjerg, Kristen

2016-01-01

The STEM on Station team is part of Education which is part of the External Relations organization (ERO). ERO has traditional goals based around BHAG (Big Hairy Audacious Goal). The BHAG model is simplified to a saying: Everything we do stimulates actions by others to advance human space exploration. The STEM on Station education initiate is a project focused on bringing off the earth research and learning into classrooms. Educational resources such as lesson plans, activities to connect with the space station and STEM related contests are available and hosted by the STEM on Station team along with their partners such as Texas Instruments. These educational activities engage teachers and students in the current happenings aboard the international space station, inspiring the next generation of space explorers.

Biodiversity of free-living marine nematodes in the southern Yellow Sea, China

Science.gov (United States)

Liu, Xiaoshou; Xu, Man; Hua, Er; Zhang, Zhinan

2016-02-01

Biodiversity patterns of free-living marine nematodes were studied using specific, taxonomic and phylogenetic diversity measures in the southern Yellow Sea, China. The results showed that the average of Shannon-Wiener diversity index ( H') in the study area was 3.17. The higher values were distributed in the east part of Shandong coastal waters and north part of Jiangsu coastal waters, while the lower values were distributed in the southern Yellow Sea Cold Water Mass (YSCWM). The average of taxonomic diversity ( Δ) was 62.09 in the study region. The higher values were distributed in the transitional areas between the coastal areas and the southern YSCWM, while the lower values were distributed near the north part of Jiangsu coastal waters and the YSCWM. Results of correlation analysis of species diversity and taxonomic diversity showed that some of the two kinds of diversity index were independent, which suggested that combining the two kinds of diversity indices can reflect the ecological characteristics better. A test for 95% probability funnels of average taxonomic distinctness and variation in taxonomic distinctness suggested that Station 8794 (in the YSCWM) was outside of the 95% probability funnels, which may be due to the environmental stress. Results of correlation analysis between marine nematodes biodiversity and environmental variables showed that the sediment characteristics (Mdø and Silt-clay fraction) and phaeophorbide a (Pha- a) were the most important factors to determine the biodiversity patterns of marine nematodes.

77 FR 17033 - Taking and Importing Marine Mammals: Taking Marine Mammals Incidental to Navy's Training...

Science.gov (United States)

2012-03-23

... take marine mammals by harassment incidental to its training activities at the Gulf of Mexico (GOMEX... Importing Marine Mammals: Taking Marine Mammals Incidental to Navy's Training Activities at the Gulf of Mexico Range Complex AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

Marine biodiversity and fishery sustainability.

Science.gov (United States)

Shao, Kwang-Tsao

2009-01-01

Marine fish is one of the most important sources of animal protein for human use, especially in developing countries with coastlines. Marine fishery is also an important industry in many countries. Fifty years ago, many people believed that the ocean was so vast and so resilient that there was no way the marine environment could be changed, nor could marine fishery resources be depleted. Half a century later, we all agree that the depletion of fishery resources is happening mainly due to anthropogenic factors such as overfishing, habitat destruction, pollution, invasive species introduction, and climate change. Since overfishing can cause chain reactions that decrease marine biodiversity drastically, there will be no seafood left after 40 years if we take no action. The most effective ways to reverse this downward trend and restore fishery resources are to promote fishery conservation, establish marine-protected areas, adopt ecosystem-based management, and implement a "precautionary principle." Additionally, enhancing public awareness of marine conservation, which includes eco-labeling, fishery ban or enclosure, slow fishing, and MPA (marine protected areas) enforcement is important and effective. In this paper, we use Taiwan as an example to discuss the problems facing marine biodiversity and sustainable fisheries.

Marine electrical practice

CERN Document Server

Watson, G O

1991-01-01

Marine Engineering Series: Marine Electrical Practice, Sixth Edition focuses on changes in the marine industry, including the application of programmable electronic systems, generators, and motors. The publication first ponders on insulation and temperature ratings of equipment, protection and discrimination, and AC generators. Discussions focus on construction, shaft-drive generators, effect of unbalanced loading, subtransient and transient reactance, protection discrimination, fault current, measurement of ambient air temperature, and basis of machine ratings. The text then examines AC switc

Mariners Weather Log

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The Mariners Weather Log (MWL) is a publication containing articles, news and information about marine weather events and phenomena, worldwide environmental impact...

Marine Genomics: A clearing-house for genomic and transcriptomic data of marine organisms

Directory of Open Access Journals (Sweden)

Trent Harold F

2005-03-01

Full Text Available Abstract Background The Marine Genomics project is a functional genomics initiative developed to provide a pipeline for the curation of Expressed Sequence Tags (ESTs and gene expression microarray data for marine organisms. It provides a unique clearing-house for marine specific EST and microarray data and is currently available at http://www.marinegenomics.org. Description The Marine Genomics pipeline automates the processing, maintenance, storage and analysis of EST and microarray data for an increasing number of marine species. It currently contains 19 species databases (over 46,000 EST sequences that are maintained by registered users from local and remote locations in Europe and South America in addition to the USA. A collection of analysis tools are implemented. These include a pipeline upload tool for EST FASTA file, sequence trace file and microarray data, an annotative text search, automated sequence trimming, sequence quality control (QA/QC editing, sequence BLAST capabilities and a tool for interactive submission to GenBank. Another feature of this resource is the integration with a scientific computing analysis environment implemented by MATLAB. Conclusion The conglomeration of multiple marine organisms with integrated analysis tools enables users to focus on the comprehensive descriptions of transcriptomic responses to typical marine stresses. This cross species data comparison and integration enables users to contain their research within a marine-oriented data management and analysis environment.

76 FR 76949 - Marine Mammals

Science.gov (United States)

2011-12-09

...-XR52 Marine Mammals AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric.... 14534 is requested under the authority of the Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1361 et seq.), the regulations governing the taking and importing of marine mammals (50 CFR part 216...

77 FR 14352 - Marine Mammals

Science.gov (United States)

2012-03-09

...-XB065 Marine Mammals AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1361 et seq.), the regulations governing the taking and importing of marine mammals (50 CFR part 216), the Endangered Species Act of 1973, as amended...

75 FR 77616 - Marine Mammals

Science.gov (United States)

2010-12-13

.... 14334] Marine Mammals AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... Marine Mammal Protection Act of 1972, as amended (16 U.S.C. 1361 et seq.), the regulations governing the taking and importing of marine mammals (50 CFR part 216), the Endangered Species Act of 1973, as amended...

{delta}{sup 13}C and {delta}{sup 15}N shifts in benthic invertebrates exposed to sewage from McMurdo Station, Antarctica

Energy Technology Data Exchange (ETDEWEB)

Conlan, Kathleen E. [Canadian Musem of Nature, P.O. Box 3443 Station D, Ottawa, Ont., K1P 6P4 (Canada)]. E-mail kconlan@mus-nature.ca; Rau, Greg H. [Institute of Marine Sciences, University of California, Santa Cruz, CA 95064 (United States); Kvitek, Rikk G. [Earth Systems Science and Policy, California State University Monterey Bay, 100 Campus Center, Seaside, CA 93955 (United States)

2006-12-15

In an effort to identify biomonitors for contamination of Antarctic marine benthos by sewage, this study determines whether the US Antarctic Program's McMurdo Station produces a benthic sewage footprint and whether resident megafauna are assimilating sewage-derived material. We identified strong C and N isotopic gradients in benthic sediment as a function of downstream distance from McMurdo Station's point-source sewage addition. Sediment C and N isotope ratios approached marine background levels at the sampling end-point 612 m downcurrent. Based on isotope abundances in their tissues, at least some sewage C and N were assimilated by the sedentary, suspension feeding soft coral Alcyonium antarcticum, ascidian Cnemidocarpa verrucosa and bivalve Laternula elliptica. However, as inferred by tissue-sediment differences in downstream isotope trends, such assimilation was not in proportion to sewage exposure and input, therefore implying non-generalist feeding behavior by these species. In contrast, the motile, generalist feeding sea urchin Sterechinus neumayeri, sea star Odontaster validus and ribbon worm Parborlasia corrugatus showed isotopic evidence of sewage C and N assimilation roughly in proportion to sewage input. We recommend these generalist feeders for further use as biomonitors at this site now that sewage treatment has been implemented. As these species are circumpolar in distribution, they may also prove useful elsewhere in the Antarctic.

MarineCadastre.gov

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — MarineCadastre.gov is a marine information system that provides authoritative ocean data, offshore planning tools, and technical support to the offshore renewable...

Marine actinobacteria associated with marine organisms and their potentials in producing pharmaceutical natural products.

Science.gov (United States)

Valliappan, Karuppiah; Sun, Wei; Li, Zhiyong

2014-09-01

Actinobacteria are ubiquitous in the marine environment, playing an important ecological role in the recycling of refractory biomaterials and producing novel natural products with pharmic applications. Actinobacteria have been detected or isolated from the marine creatures such as sponges, corals, mollusks, ascidians, seaweeds, and seagrass. Marine organism-associated actinobacterial 16S rRNA gene sequences, i.e., 3,003 sequences, deposited in the NCBI database clearly revealed enormous numbers of actinobacteria associated with marine organisms. For example, RDP classification of these sequences showed that 112 and 62 actinobacterial genera were associated with the sponges and corals, respectively. In most cases, it is expected that these actinobacteria protect the host against pathogens by producing bioactive compounds. Natural products investigation and functional gene screening of the actinobacteria associated with the marine organisms revealed that they can synthesize numerous natural products including polyketides, isoprenoids, phenazines, peptides, indolocarbazoles, sterols, and others. These compounds showed anticancer, antimicrobial, antiparasitic, neurological, antioxidant, and anti-HIV activities. Therefore, marine organism-associated actinobacteria represent an important resource for marine drugs. It is an upcoming field of research to search for novel actinobacteria and pharmaceutical natural products from actinobacteria associated with the marine organisms. In this review, we attempt to summarize the present knowledge on the diversity and natural products production of actinobacteria associated with the marine organisms, based on the publications from 1991 to 2013.

76 FR 41463 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to a...

Science.gov (United States)

2011-07-14

... requirements, many marine animals may need to remain in areas where they are exposed to chronic stimuli... Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to a Marine... Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS). ACTION: Notice; proposed...

Station History Of The Seismic Station In Ahmadu Bello University ...

African Journals Online (AJOL)

Dominants in the selected events are events from Meditterranian, East Kazakhstan, India/Burma/China, South and Central America and North Ascension island regions. The limited number of events reporting at the station was due to low operational gain at the station which permitted only events whose magnitudes are ...

[Analysis on sustainable development of marine economy in Jiangsu Province based on marine ecological footprint correction model].

Science.gov (United States)

Yang, Shan; Wang, Yu-ting

2011-03-01

Based on the theories and methods of ecological footprint, the concept of marine ecological footprint was proposed. According to the characteristics of marine environment in Jiangsu Province, five sub-models of marine ecological footprints, including fishery, transporation, marine engineering construction, marine energy, and tidal flat, were constructed. The equilibrium factors of the five marine types were determined by using improved entropy method, and the marine footprints and capacities in Jiangsu Province from 2000 to 2008 were calculated and analyzed. In 2000-2008, the marine ecology footprint per capita in Jiangsu Province increased nearly seven times, from 36.90 hm2 to 252.94 hm2, and the ecological capacity per capita grew steadily, from 105.01 hm2 to 185.49 hm2. In 2000, the marine environment in the Province was in a state of ecological surplus, and the marine economy was in a weak sustainable development state. Since 2004, the marine ecological environment deteriorated sharply, with ecological deficit up to 109660.5 hm2, and the sustainability of marine economy declined. The high ecological footprint of fishery was the main reason for the ecological deficit. Tidal flat was the important reserve resource for the sustainable development of marine economy in Jiangsu Province.

Marine Education Knowledge Inventory.

Science.gov (United States)

Hounshell, Paul B.; Hampton, Carolyn

This 35-item, multiple-choice Marine Education Knowledge Inventory was developed for use in upper elementary/middle schools to measure a student's knowledge of marine science. Content of test items is drawn from oceanography, ecology, earth science, navigation, and the biological sciences (focusing on marine animals). Steps in the construction of…

Factors controlling the compositional variations among the marine and non-marine black shales from Egypt

Energy Technology Data Exchange (ETDEWEB)

Baioumy, Hassan M. [Central Metallurgical R and D Institute, PO Box 87 Helwan, Cairo (Egypt); Ismael, Ismael S. [Faculty of Science, Suez Canal University, Suez (Egypt)

2010-07-01

Non-marine (Jurassic) and marine (Cretaceous) black shales from Egypt were subjected to mineralogical and geochemical analyses to examine the controlling factors of their compositional variations. Non-marine black shales are composed of kaolinite and quartz with traces of gypsum, illite, calcite, feldspars, and dolomite, while marine black shales from the Red Sea area are composed of smectite, kaolinite, quartz, calcite, and dolomite with traces of feldspars. Abu Tartur marine black shales are composed of smectite and quartz with traces of feldspars and gypsum. Non-marine black shales show considerably higher Nb, Ta, Hf, and Zr contents and Th/Yb ratios compared to the marine black shales. On the other hand, marine black shales show considerably higher Cr, V, and Zn contents with positive correlations between these elements and organic carbon (C{sub org.}){sub .} Red Sea black shales have higher Ni/Co, V/Cr, and U/Al ratios. Chondrite normalized values of the medium and heavy rare earth elements (MREEs and HREEs, respectively) are higher in the non-marine black shales compared to the marine black shales. Pyrite from non-marine black shales is characterized by high positive {delta}{sup 34}S isotope values (average of + 9.3 permille). Pyrite from Red Sea black shales has low negative {delta}{sup 34}S values (average of -16.7 permille), pyrite from black shales of the lower member of the Duwi Formation has positive {delta}{sup 34}S values (average of 5.8 permille), while pyrite from marine black shales of the middle member has negative {delta}{sup 34}S values (average of -0.83 permille). Source area composition, weathering conditions, depositional environments, and type of organic matter are considered to be the probable controlling factors of these variations. The more felsic constituents in the source area of non-marine black shales is responsible for the relatively high Nb, Ta, Hf, and Zr contents and Th/Yb ratio. Relatively high kaolinite contents and Chemical

The Trencin water power station

International Nuclear Information System (INIS)

2005-01-01

This leaflet describes the Trencin water power station. The Trencin water power station was built seven years after the Dubnica nad Vahom water power station started its operation and was the last stage of the first and the oldest derived cascade of water power stations on the Vah River. After completing water power stations at Ladce (1936), Ilava (1946) and Dubnica nad Vahom (1949) and before constructing the Trencin water power station, the whole second derived cascade of water power stations including water power stations at Kostolna, Nove Mesto nad Vahom and Horna Streda was built as soon as possible mainly because the need to get compensation for discontinued electricity supplies as well as energetic coal from the Czech Republic. Hereby, experiences from the construction of previous grades were used, mainly as far as the dimensioning was concerned, as the fi rst installed power stations had, in comparison with the growing requirements on the electricity supplies, very low absorption capacity - only 150 m 3 .s -1 . Thus the Trencin power station (original name was the Skalka power station) was already dimensioned for the same absorption capacity as the cascade located downstream the river, that is 180 m 3 .s -1 . That was related also to growing demands on electricity supplies during the peaks in the daily electric system load diagram, and thus to the transfer from continuous operation of the water power station to semi-peak or even peak performance. According to the standards of power station classification, the Trencin water power station is a medium size, low pressure, channel power station with two units equipped by Kaplan turbines and synchronous hydro-alternators. The water power station installed capacity is 16.1 MW in total and its designed annual production of electrical energy for medium water year is 85,000 MWh, while the average annual production during the last 30 years is 86,252 MWh. Installed unit has a four-blade Kaplan turbine with the diameter

Activities of radionuclides in the Pacific coastal area of Fukushima since the TEPCO Fukushima Daiichi Nuclear Power Station accident - Activities of radionuclides in the coast area off Fukushima after TEPCO's Fukushima Daiichi Nuclear Power Station accident

Energy Technology Data Exchange (ETDEWEB)

Aono, Tatsuo; Fukuda, Miho; Yoshida, Satoshi [National Institute of Radiological Sciences, 263-8555, Chiba (Japan); Sohtome, Tadahiro; Mizuno, Takuji [Fukushima Prefecture Fisheries Experimental Station, 970-0316, Fukushima (Japan); Igarashi, Satoshi [Fukushima Prefecture Fisheries Experimental Station, 970-0316, Fukushima (Japan); Fukushima Prefecture Sea-Farming Association, 970-8044, Fukushima (Japan); Ito, Yukari; Kanda, Jota; Ishimaru, Takashi [Tokyo University of Marine Science and Technology, 108-0075, Tokyo (Japan)

2014-07-01

The accident of TEPCO's Fukushima Daiichi Nuclear Power Station (FDNPS) has caused the release of the huge quantities of radionuclide by the 2011 Great East Japan Earthquake and Tsunami, and then the serious problems gave rise to pollution in marine environment widely in the coast area off Fukushima. Monitoring of radioactivity in seawater and biota are important for understanding the dispersion of radionuclides and the effects of radioecology in the marine environment around the coast of Fukushima and the Pacific. The activities of Cs-134 and Cs-137 in seawater decreased exponentially and then were almost same levels before the accident around off Fukushima after about three years from the accident. However, the high activities of radio caesium (Cs) have been monitored in marine biota off Fukushima. The aims of the present study were to examine the temporal changes in radioactivity and to clarify the variation factor and the effect of radioecology in marine biota. Cs-134 and Cs-137, and Ag-110m, were released by this accident, determined in biota sample such as the plankton, fish and benthos, although it is well-known that molluscs and crustaceans concentrate silver in visceral parts. However, Sr-90 was not detected and the activities of plutonium were almost same level before this accident in the marine biota around off Fukushima. Concentration ratios of Cs (CR-Cs) in marine organism were from 2.6 E+1 in the muscle part of squid to 1.0 E+4 in the viscera of clam. The large differences in CR-Cs by the parts of marine organism were not observed. It is suggested that rapid change in the activities of radio Cs and silver in seawater, resuspension of particles from sediments and food chain effects led to high radionuclide activities in marine biota after this accident. CR-Cs in plankton was also calculated with the activities in seawater, which were collected around sampling area during this monitoring period. These resulting values ranged from 5.8 E+1 to 7.8 E+2

Tether applications for space station

Science.gov (United States)

Nobles, W.

1986-01-01

A wide variety of space station applications for tethers were reviewed. Many will affect the operation of the station itself while others are in the category of research or scientific platforms. One of the most expensive aspects of operating the space station will be the continuing shuttle traffic to transport logistic supplies and payloads to the space station. If a means can be found to use tethers to improve the efficiency of that transportation operation, it will increase the operating efficiency of the system and reduce the overall cost of the space station. The concept studied consists of using a tether to lower the shuttle from the space station. This results in a transfer of angular momentum and energy from the orbiter to the space station. The consequences of this transfer is studied and how beneficial use can be made of it.

78 FR 30870 - Nomination of Existing Marine Protected Areas to the National System of Marine Protected Areas

Science.gov (United States)

2013-05-23

... Marine Protected Areas to the National System of Marine Protected Areas AGENCY: National Marine Protected...) invited federal, state, commonwealth, and territorial marine protected area (MPA) programs with... of Marine Protected Areas of the United States (Framework), developed in response to Executive Order...

Plastics in the Marine Environment.

Science.gov (United States)

Law, Kara Lavender

2017-01-03

Plastics contamination in the marine environment was first reported nearly 50 years ago, less than two decades after the rise of commercial plastics production, when less than 50 million metric tons were produced per year. In 2014, global plastics production surpassed 300 million metric tons per year. Plastic debris has been detected worldwide in all major marine habitats, in sizes from microns to meters. In response, concerns about risks to marine wildlife upon exposure to the varied forms of plastic debris have increased, stimulating new research into the extent and consequences of plastics contamination in the marine environment. Here, I present a framework to evaluate the current understanding of the sources, distribution, fate, and impacts of marine plastics. Despite remaining knowledge gaps in mass budgeting and challenges in investigating ecological impacts, the increasing evidence of the ubiquity of plastics contamination in the marine environment, the continued rapid growth in plastics production, and the evidence-albeit limited-of demonstrated impacts to marine wildlife support immediate implementation of source-reducing measures to decrease the potential risks of plastics in the marine ecosystem.

Plastics in the Marine Environment

Science.gov (United States)

Law, Kara Lavender

2017-01-01

Plastics contamination in the marine environment was first reported nearly 50 years ago, less than two decades after the rise of commercial plastics production, when less than 50 million metric tons were produced per year. In 2014, global plastics production surpassed 300 million metric tons per year. Plastic debris has been detected worldwide in all major marine habitats, in sizes from microns to meters. In response, concerns about risks to marine wildlife upon exposure to the varied forms of plastic debris have increased, stimulating new research into the extent and consequences of plastics contamination in the marine environment. Here, I present a framework to evaluate the current understanding of the sources, distribution, fate, and impacts of marine plastics. Despite remaining knowledge gaps in mass budgeting and challenges in investigating ecological impacts, the increasing evidence of the ubiquity of plastics contamination in the marine environment, the continued rapid growth in plastics production, and the evidence—albeit limited—of demonstrated impacts to marine wildlife support immediate implementation of source-reducing measures to decrease the potential risks of plastics in the marine ecosystem.

Biosurfactants from marine microorganisms

Directory of Open Access Journals (Sweden)

Suppasil Maneerat

2005-11-01

Full Text Available Biosurfactants are the surface-active molecules synthesized by microorganisms. With the advantage of environmental compatibility, the demand for biosurfactants has been steadily increasing and may eventually replace their chemically synthesized counterparts. Marine biosurfactants produced by some marine microorganisms have been paid more attention, particularly for the bioremediation of the sea polluted by crude oil. This review describes screening of biosurfactant-producing microorganisms, the determination of biosurfactant activity as well as the recovery of marine surfactant. The uses of marine biosurfactants for bioremediation are also discussed.

Seabed photographs, sediment texture analyses, and sun-illuminated sea floor topography in the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts

Science.gov (United States)

Valentine, Page C.; Gallea, Leslie B.; Blackwood, Dann S.; Twomey, Erin R.

2010-01-01

The U.S. Geological Survey, in collaboration with National Oceanic and Atmospheric Administration's National Marine Sanctuary Program, conducted seabed mapping and related research in the Stellwagen Bank National Marine Sanctuary region from 1993 to 2004. The mapped area is approximately 3,700 km (1,100 nmi) in size and was subdivided into 18 quadrangles. An extensive series of sea-floor maps of the region based on multibeam sonar surveys has been published as paper maps and online in digital format (PDF, EPS, PS). In addition, 2,628 seabed-sediment samples were collected and analyzed and are in the usSEABED: Atlantic Coast Offshore Surficial Sediment Data Release. This report presents for viewing and downloading the more than 10,600 still seabed photographs that were acquired during the project. The digital images are provided in thumbnail, medium (1536 x 1024 pixels), and high (3071 x 2048) resolution. The images can be viewed by quadrangle on the U.S. Geological Survey Woods Hole Coastal and Marine Science Center's photograph database. Photograph metadata are embedded in each image in Exchangeable Image File Format and also provided in spreadsheet format. Published digital topographic maps and descriptive text for seabed features are included here for downloading and serve as context for the photographs. An interactive topographic map for each quadrangle shows locations of photograph stations, and each location is linked to the photograph database. This map also shows stations where seabed sediment was collected for texture analysis; the results of grain-size analysis and associated metadata are presented in spreadsheet format.

Neptunium-237 in the marine environment determination in animal and plant species in the English Channel

International Nuclear Information System (INIS)

Germian, P.

1990-01-01

The uptake of 237 Np was studied in marine plants and animals belonging to several phyla. Samples were collected from the end of January 1986 to March 1986 in a sampling station near the fuel reprocessing plant at La Hague. 237 Np was determined by neutron activation analysis. The transfer modes of 237 Np to the various species as a function of their trophic levels are discussed as well as the distribution among the organs in the species consumed and the radiological impact of human consumption. (author) 27 refs.; 2 figs.; 1 tab

75 FR 54095 - Takes of Marine Mammals Incidental to Specified Activities; Low-Energy Marine Seismic Survey in...

Science.gov (United States)

2010-09-03

... Marine Mammals Incidental to Specified Activities; Low- Energy Marine Seismic Survey in the Eastern... low-energy marine seismic survey. Pursuant to the Marine Mammal Protection Act (MMPA), NMFS is... funding provided by the National Science Foundation, a low-energy marine seismic survey. NMFS reviewed SIO...

Mobile environmental radiation monitoring station

International Nuclear Information System (INIS)

Assido, H.; Shemesh, Y.; Mazor, T.; Tal, N.; Barak, D.

1997-01-01

A mobile environmental radiation monitoring station has been developed and established for the Israeli Ministry of Environment. The radiation monitoring station is ready for immediate placing in any required location, or can be operated from a vehicle. The station collects data Tom the detector and transfers it via cellular communication network to a Computerized Control Center for data storage, processing, and display . The mobile station is fully controlled from the. Routinely, the mobile station responses to the data request accumulated since the last communication session. In case of fault or alarm condition in the mobile station, a local claim is activated and immediately initiates communication with the via cellular communication network. (authors)

Linking Marine Ecosystem Services to the North Sea’s Energy Fields in Transnational Marine Spatial Planning

Directory of Open Access Journals (Sweden)

Christina Vogel

2018-06-01

Full Text Available Marine spatial planning temporally and spatially allocates marine resources to different users. The ecosystem approach aims at optimising the social and economic benefits people derive from marine resources while preserving the ecosystem’s health. Marine ecosystem services are defined as the benefits people obtain from marine ecosystems. The aim of this study is to determine which interrelations between marine ecosystem services and the marine energy industry can be identified for use in transnational marine spatial planning exemplified in the North Sea region. As the North Sea is one of the busiest seas worldwide, the risk of impairing the ecosystems through anthropogenic pressures is high. Drawing on a literature-based review, 23 marine ecosystem services provided by the North Sea region were defined and linked to seven offshore energy fields comprising oil and natural gas, wind, tides and currents, waves, salinity gradients, algal biomass, and geothermal heat. The interactions were divided into four categories: dependence, impact, bidirectional, or no interaction. Oil and natural gas, as well as algae biomass, are the fields with the most relations with marine ecosystem services while waves and salinity gradients exhibit the least. Some marine ecosystem services (Conditions for Infrastructure, Regulation of Water Flows, and Cognitive Development are needed for all fields; Recreation and Tourism, Aesthetic and Cultural Perceptions and Traditions, Cognitive Development, and Sea Scape are impacted by all fields. The results of this research provide an improved basis for an ecosystem approach in transnational marine spatial planning.

NO3 radical measurements in a polluted marine environment: links to ozone formation

Directory of Open Access Journals (Sweden)

J. D. Halla

2010-05-01

Full Text Available Nighttime chemistry in polluted regions is dominated by the nitrate radical (NO3 including its direct reaction with natural and anthropogenic hydrocarbons, its reaction with NO2 to form N2O5, and subsequent reactions of N2O5 to form HNO3 and chlorine containing photolabile species. We report nighttime measurements of NO3, NO2, and O3, in the polluted marine boundary layer southwest of Vancouver, BC during a three week study in the summer of 2005. The concentration of N2O5 was calculated using the well known equilibrium, NO3+NO2↔N2O5. Median overnight mixing ratios of NO3, N2O5 and NO2 were 10.3 ppt, 122 ppt and 8.3 ppb with median N2O5/NO3 molar ratios of 13.1 and median nocturnal partitioning of 4.9%. Due to the high levels of NO2 that can inhibit approach to steady-state, we use a method for calculating NO3 lifetimes that does not assume the steady-state approximation. Median and average lifetimes of NO3 in the NO3-N2O5 nighttime reservoir were 1.1–2.3 min. We have determined nocturnal profiles of the pseudo first order loss coefficient of NO3 and the first order loss coefficients of N2O5 by regression of the NO3 inverse lifetimes with the [N2O5]/[NO3] ratio. Direct losses of NO3 are highest early in the night, tapering off as the night proceeds. The magnitude of the first order loss coefficient of N2O5 is consistent with, but not verification of, recommended homogeneous rate coefficients for reaction of N2O5 with water vapor early in the night, but increases significantly in the latter part of the night when relative humidity increases beyond 75%, consistent with heterogeneous reactions of N2O5 with aerosols with a rate constant khet=(1.2±0.4×10−3 s−1−(1.6±0.4×10−3 s−1. Analysis indicates that a correlation exists between overnight integrated N2O5 concentrations in the marine boundary layer, a surrogate for the accumulation of chlorine containing photolabile species, and maximum 1-h average O3 at stations in the Lower Fraser

CDIP Station Data Collection - All Stations

Data.gov (United States)

Scripps Institution of Oceanography, UC San Diego — The Coastal Data Information Program's station data collection consists of all publicly-released coastal environment measurements taken over the program's history, a...

Whale Multi-Disciplinary Studies: A Marine Education Infusion Unit. Northern New England Marine Education Project.

Science.gov (United States)

Maine Univ., Orono. Coll. of Education.

This multidisciplinary unit deals with whales, whaling lore and history, and the interaction of the whale with the complex marine ecosystem. It seeks to teach adaptation of marine organisms. It portrays the concept that man is part of the marine ecosystem and man's activities can deplete and degrade marine ecosystems, endangering the survival of…

Some topics on radioecological research in marine environment

International Nuclear Information System (INIS)

Shimizu, Makoto

1993-01-01

In Japan, systematic researches on marine environmental radioactivity started in 1954 when 'Bikini incidence' occurred. After several years of handling emergency situations, basic studies were carried out to understand processes and mechanisms of contamination of aquatic organisms by radionuclides. At this period 'Hiyama Group' had a large contribution to the development of this new field of research. Important concepts and items have already been dealt with in this Grant Group. Toward the end of 'Hiyama Group', a new project started in Nuclear Safety Research Association. This project, so-called 'Kaihohtoku', aimed at gathering necessary information for safety assessment on the release of low-level radioactive liquid wastes from a newly planned spent-fuel reprocessing plant at Tokai. NIRS-Nakaminato Branch was established first as Marine Radioecological Station in this project. The term 'radioecology' got popularity also in this period. Many important results were obtained and scientific basis of the safety assessment was established in this project. Today we have not any urgent matter to be handled concerning radioecology in our coastal environment. Nuclides found are exclusively of fallout and of a quite low level. We have also established methodology of radiological assessment. So, what is the problem? The problem is 'from conservative to realistic', which is the trend in the world. Here, from this viewpoint, some topics such as models and parameters including concentration factors and their validation and verification in the natural environment were discussed. (author)

Unmanned Aerial Vehicle Based Wireless Sensor Network for Marine-Coastal Environment Monitoring.

Science.gov (United States)

Trasviña-Moreno, Carlos A; Blasco, Rubén; Marco, Álvaro; Casas, Roberto; Trasviña-Castro, Armando

2017-02-24

Marine environments are delicate ecosystems which directly influence local climates, flora, fauna, and human activities. Their monitorization plays a key role in their preservation, which is most commonly done through the use of environmental sensing buoy networks. These devices transmit data by means of satellite communications or close-range base stations, which present several limitations and elevated infrastructure costs. Unmanned Aerial Vehicles (UAV) are another alternative for remote environmental monitoring which provide new types of data and ease of use. These aircraft are mainly used in video capture related applications, in its various light spectrums, and do not provide the same data as sensing buoys, nor can they be used for such extended periods of time. The aim of this research is to provide a flexible, easy to deploy and cost-effective Wireless Sensor Network (WSN) for monitoring marine environments. This proposal uses a UAV as a mobile data collector, low-power long-range communications and sensing buoys as part of a single WSN. A complete description of the design, development, and implementation of the various parts of this system is presented, as well as its validation in a real-world scenario.

Supermarket Marine Biology.

Science.gov (United States)

Colby, Jennifer A.; And Others

1995-01-01

Describes a survey used to determine the availability of intact marine vertebrates and live invertebrates in supermarkets. Results shows that local supermarkets frequently provide a variety of intact marine organisms suitable for demonstrations, experiments, or dissections. (ZWH)

A customer-friendly Space Station

Science.gov (United States)

Pivirotto, D. S.

1984-01-01

This paper discusses the relationship of customers to the Space Station Program currently being defined by NASA. Emphasis is on definition of the Program such that the Space Station will be conducive to use by customers, that is by people who utilize the services provided by the Space Station and its associated platforms and vehicles. Potential types of customers are identified. Scenarios are developed for ways in which different types of customers can utilize the Space Station. Both management and technical issues involved in making the Station 'customer friendly' are discussed.

Arabian Sea GEOSECS stations revisited: Tracer-depth profiles reveal temporal variations?

International Nuclear Information System (INIS)

Mulsow, S.; Povinec, P.P.; Somayajulu, B.L.K.

2002-01-01

In March-April 1998, the Physical Research Laboratory and the Regional Research Laboratory (Ahmedabad, India) together with the IAEA Marine Environment Laboratory, Monaco, participated in the research mission to visit GEOSECS (Geochemical Ocean Sections Study) stations in the Arabian Sea. The main objective was to reoccupy these stations which were sampled in the early seventies to observe possible time variations in trace behaviour in this region. It is generally accepted that both natural (climate variations) and anthropogenic (greenhouse effect) changes can cause modifications of the oceanic characteristics and properties of deep waters on yearly and decadal scales. For long time-scales (100 to 1000 years) one needs to look at the sediments where these changes are subtly recorded. Tracers such as 14 C and 3 H (deep waters) and 228 Ra surface waters are useful markers of water circulation patterns and changes. Also man-made radiotracers such as 90 Sr, 137 Cs, 99 Tc, 238 Pu, 239 , 240 Pu and 241 Am, can give information on air-sea exchange as well as penetration (vertical change) rates in the open ocean [2]. We visited GEOSECS stations 415 to 419. In each station, CTD profiles, 3 H, 14 C, 90 Sr, 137 Cs, Pu and Am profiles, nutrients, Be, TOC and oxygen were determined from surface to bottom. Also uranium and trace elements were sampled in function of the oxygen minimum zone. In this paper we report the findings on the physical properties as well as the variations in water circulation patterns and also vertical exchange rates in the Arabian Sea. PSU profiles collected in this mission compared with those PSU profiles measured in 1974 (GEOSECS) showed marked differences in those stations located in the southeast part of the Arabian Sea. In contrast, those located more towards the north (415-416) showed little temporal variation. We think these changes may be real given that the PSU values at depth are comparable and reflect the presence of deep Antarctic bottom

Marine bioearosol in the area of Gdańsk Bay

Directory of Open Access Journals (Sweden)

Małgorzata Michalska

2011-03-01

Full Text Available Formation of bioaerosol is an important process of mass and energy exchange between sea and atmosphere by means of droplets of marine dust. Studies on aerosol activity of the sea was developed in the last decades of the 20 th century. Those studies revealed that concentrations of bacteria in aerosol droplets were hundreds times higher than their concentrations in superficial parts of seawater. The research also proved that aerosol activity of the sea can influence the sanitary condition of the air, especially at the seacoast areas. Surveys of air structure in coastal regions were performed on the Tricity beaches as well as in Sobieszewo and Komary. Atmospheric air sampling stations in the marine zone were located on the Gulf of Gdansk at the Vistula river mouth. Air samples were collected from the front platform on the ship R/V Baltica at 4m above the sea surface. The air samples were collected by filtration method using Sartorius apparatus. Airborne microbes were deposited onto sterile gelatine Sartorius filters. All filters were exposed directly towards the oncoming wind. After sampling, the exposed filters were placed onto the agar media on Petri plates and incubated. All measurement results were depicted in (CFU/m3 i.e. colony forming units in 1 m3 of the examined air. Meteorological measurements included: temperature, humidity, wind speed and direction. The obtained results revealed that statistically significant trends were observed between the total number of bacteria or moulds and a season of sampling. The greatest number of microorganisms was noted in spring and autumn. Correlation analysis showed that statistically significant relationship exists between microbial abundance and the wind direction or speed and location of sampling site. Large quantities of fungal spores was detected in the areas of Gdynia and Gdansk - Brzeêno when south-west winds were blowing from the land. The highest number of bacteria were observed at the sampling

76 FR 77782 - Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the...

Science.gov (United States)

2011-12-14

..., 1963), but because of ecological or physiological requirements, many marine animals may need to remain... Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the Commonwealth of the Northern Mariana Islands, February to March 2012 AGENCY: National Marine Fisheries Service (NMFS), National...

78 FR 17359 - Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the...

Science.gov (United States)

2013-03-21

..., 1963), but because of ecological or physiological requirements, many marine animals may need to remain... Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the Northeast Atlantic Ocean, June to July, 2013 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and...

76 FR 33246 - Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the...

Science.gov (United States)

2011-06-08

... ecological or physiological requirements, many marine animals may need to remain in areas where they are... Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey in the Central-Western Bering Sea, August 2011 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and...

75 FR 8652 - Incidental Takes of Marine Mammals During Specified Activities; Marine Geophysical Survey in the...

Science.gov (United States)

2010-02-25

... for marine animals before and during airgun operations. NMFS believes that the realistic possibility... Takes of Marine Mammals During Specified Activities; Marine Geophysical Survey in the Commonwealth of the Northern Mariana Islands, April to June 2010 AGENCY: National Marine Fisheries Service (NMFS...

77 FR 19242 - Takes of Marine Mammals Incidental to Specified Activities; Low-Energy Marine Geophysical Survey...

Science.gov (United States)

2012-03-30

...., 1995; Thorpe, 1963), but because of ecological or physiological requirements, many marine animals may... Marine Mammals Incidental to Specified Activities; Low- Energy Marine Geophysical Survey in the Central Pacific Ocean, May Through June, 2012 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic...

77 FR 25966 - Takes of Marine Mammals Incidental to Specified Activities; Three Marine Geophysical Surveys in...

Science.gov (United States)

2012-05-02

..., 1963), but because of ecological or physiological requirements, many marine animals may need to remain... Marine Mammals Incidental to Specified Activities; Three Marine Geophysical Surveys in the Northeast Pacific Ocean, June Through July 2012 AGENCY: National Marine Fisheries Service, National Oceanic and...

Emerging biopharmaceuticals from marine actinobacteria.

Science.gov (United States)

Hassan, Syed Shams Ul; Anjum, Komal; Abbas, Syed Qamar; Akhter, Najeeb; Shagufta, Bibi Ibtesam; Shah, Sayed Asmat Ali; Tasneem, Umber

2017-01-01

Actinobacteria are quotidian microorganisms in the marine world, playing a crucial ecological role in the recycling of refractory biomaterials and producing novel secondary metabolites with pharmaceutical applications. Actinobacteria have been isolated from the huge area of marine organisms including sponges, tunicates, corals, mollusks, crabs, mangroves and seaweeds. Natural products investigation of the marine actinobacteria revealed that they can synthesize numerous natural products including alkaloids, polyketides, peptides, isoprenoids, phenazines, sterols, and others. These natural products have a potential to provide future drugs against crucial diseases like cancer, HIV, microbial and protozoal infections and severe inflammations. Therefore, marine actinobacteria portray as a pivotal resource for marine drugs. It is an upcoming field of research to probe a novel and pharmaceutically important secondary metabolites from marine actinobacteria. In this review, we attempt to summarize the present knowledge on the diversity, chemistry and mechanism of action of marine actinobacteria-derived secondary metabolites from 2007 to 2016. Copyright © 2016 Elsevier B.V. All rights reserved.

The Miksova water power station

International Nuclear Information System (INIS)

2005-01-01

This leaflet describes the Miksova water power station. The Miksova water power station is part of the second derived cascade of hydro power stations on the river Vah. It was built at the end of a huge development in Slovak hydro-energy in the late 1950's and the beginning of the 1960's. It is the second water power station on this derived cascade, which is situated downstream the Hricov reservoir and water power station. At the power station, three turbine sets with vertical Kaplan turbines are installed with a total power output of 3 x 31.2 = 93.6 MW. With this power output the Miksova water power station (Miksova I) was the biggest water power station in the Slovak Republic until the construction of Pumping water power station Liptovska Mara. And it is still the biggest channel water power station on the Vah so far. It was put into operation during the period 1963 to 1965. There are three turbine sets with Kaplan turbines from CKD Blansko, with a synchronous hydro-alternator installed in the power station. Their installed capacity is 93.6 MW in total and the projected annual production of electrical energy is 207 GWh. The turbines are fi ve-bladed (on the Hricov and Povazska Bystrica water power stations they are four-bladed) and the impeller wheel has a diameter of 4800 mm. They are designed for extension of the head from 24.1 to 22.21 m and each of them has an absorption capacity of 134 m 3 .s -1 nd a nominal operating speed of 2.08 m 3 .s -1 , runaway speed 4.9 m 3 .s -1 . Each synchronous hydro-alternator has a maximum power output of 31.2 MW, a nominal voltage of 10.5 kV and power factor cos φ of 0.8. Power from the power station is led out through 110 kV switchgear. The water power station operates under automatic turbine mode of operation with remote indication and control from the Dispatch Centre at Vodne elektrarne, in Trencin. From start of operation until the end of 2003 all three turbine sets operated for a total of 450,500 running hours and the

Analysis and prediction of radioelement dispersion in the marine environment by the pulse response method

International Nuclear Information System (INIS)

Boust, D.; Fraizier, A.; Hairie, A.; Baron, Y.

1995-01-01

This work presents analysis and prediction of the dispersion of radioelements in the marine environment based on the pulse response theory. The analysis is made on three data sets over the period 1984-1988: the amounts of gamma-emitting radioelements contained in controlled releases from the nuclear reprocessing plant of La Hague (=signal emission point), and gamma-emitting radionuclide concentrations in sea water at two stations (signal reception points), situated at 8 and 35 km distance from the release point. Using this data base, the pulse response is determined for each station and for each element. This allows us to estimate the mean delay and the amplitude of the reception signal (i.e. the concentrations of radioelements) and its sensitivity to wind forcing. We then demonstrate that the convolution of the pulse response and released radionuclide time-series is capable of yielding a fairly good prediction of the concentrations at each station. Some particularities of the behaviour of 137 Cs, 106 Ru and 60 Co are evidenced by comparison with that of 125 Sb, assumed to be a conservative element in sea water: adsorption of 106 Ru and 60 Co on to particles, additional sources of 137 Cs. The mean delays calculated for 125 Sb at each station are close to each other (28-30 days) despite their different distances from the release point, and are explained by the specific hydrodynamics of the studied area. (Authors). 16 refs., 9 figs

Space station propulsion requirements study

Science.gov (United States)

Wilkinson, C. L.; Brennan, S. M.

1985-01-01

Propulsion system requirements to support Low Earth Orbit (LEO) manned space station development and evolution over a wide range of potential capabilities and for a variety of STS servicing and space station operating strategies are described. The term space station and the overall space station configuration refers, for the purpose of this report, to a group of potential LEO spacecraft that support the overall space station mission. The group consisted of the central space station at 28.5 deg or 90 deg inclinations, unmanned free-flying spacecraft that are both tethered and untethered, a short-range servicing vehicle, and a longer range servicing vehicle capable of GEO payload transfer. The time phasing for preferred propulsion technology approaches is also investigated, as well as the high-leverage, state-of-the-art advancements needed, and the qualitative and quantitative benefits of these advancements on STS/space station operations. The time frame of propulsion technologies applicable to this study is the early 1990's to approximately the year 2000.

Hydrogen Station Cost Estimates: Comparing Hydrogen Station Cost Calculator Results with other Recent Estimates

Energy Technology Data Exchange (ETDEWEB)

Melaina, M. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Penev, M. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2013-09-01

This report compares hydrogen station cost estimates conveyed by expert stakeholders through the Hydrogen Station Cost Calculation (HSCC) to a select number of other cost estimates. These other cost estimates include projections based upon cost models and costs associated with recently funded stations.

Does protecting humans protect the environment? A crude examination for UK nuclear power plants and the marine environment using information in the public domain

International Nuclear Information System (INIS)

Brownless, G P

2008-01-01

Current activity around radiological protection of the environment implies concerns over the effectiveness of the current approach to this-namely if humans are adequately protected, then so are non-human species. This study uses models and data currently available in the public domain to carry out a 'quick and dirty' examination of whether protecting humans does indeed imply that other species are well protected. Using marine discharges and human habits data for operational coastal UK nuclear power stations, this study compares doses to humans and a set of reference non-human species. The study concludes that the availability of data and models, and consequent ease of studying potential effects on non-humans (as well as humans), vindicates recent efforts in this area, and that these imply a high level of protection, in general, for non-human biota from UK nuclear power station marine discharges. In general terms, the study finds that protection of non-human biota relies on taking ingestion and external exposure doses to humans into account; where only one of these pathways is considered, the level of protection of non-human biota through protection of humans would depend on the radionuclide(s) in question.

Marine Mineral Exploration

DEFF Research Database (Denmark)

in EEZ areas are fairly unknown; many areas need detailed mapping and mineral exploration, and the majority of coastal or island states with large EEZ areas have little experience in exploration for marine hard minerals. This book describes the systematic steps in marine mineral exploration....... Such exploration requires knowledge of mineral deposits and models of their formation, of geophysical and geochemical exploration methods, and of data evaluation and interpretation methods. These topics are described in detail by an international group of authors. A short description is also given of marine...