Results 21 to 30 of about 9,142,402 (345)

Digital 2-Dimensional Photogrammetry Simplified by Using a Marker of a Known Size [PDF]

Archives of Aesthetic Plastic Surgery, 2017
Background A quantitative, rather than visual, assessment of the outcomes of facial surgery has recently become increasingly important, and this is best accomplished using anthropometry.
Jeong Woo Lee, Dong Kyu Kim, Seung Gyun Chu, Byung Chae Cho, Kyung Young Lee   +4 more
doaj   +1 more source

Inclusion of double helix structural oligonucleotide (STexS) results in an enhance of SNP specificity in PCR

Scientific Reports, 2021
Genetic mutations such as single nucleotide polymorphisms (SNP) are known as one of the most common forms which related to various genetic disorders and cancers.
Jae Jong Kim, Hyoung-Min Park, A. Young Kyoung, In Kyung Park, Si-Kyu Lim, Byoung Chul Park   +5 more
doaj   +1 more source

Development of the web-based NIST X-ray Photoelectron Spectroscopy (XPS) Database

Data Science Journal, 2006
The first Web-based version of the NIST X-ray Photoelectron Spectroscopy Database (XPSDB) is described. The current database, built from a relational database management system (RDBMS), contains critically evaluated data with over 19,000 line positions ...
Angela Y Lee, Dorothy M Blakeslee, Cedric J Powell, John R Rumble, Jr   +3 more
doaj   +1 more source

Comparison of ophthalmological standards applicable to drivers in Poland and the United Kingdom with the European Union recommendations

Journal of Ophthalmology, 2022
Each country has its own specific requirements with regard to the visual standards applicable to drivers. The following were summarised in the appropriate tables: 1) data contained in the Ordinance of the Minister of Health from the 30th of August 2019 ...
Wiktor Stopyra
doaj   +1 more source

How Can Out-of-Hospital Cardiac Arrest (OHCA) Data Collection in Slovenia Be Improved?

Medicina, 2023
Background and Objectives: The prevalence of out-of-hospital cardiac arrest (OHCA) has been established as a significant contributor to mortality rates in developed nations.
Luka Petravić, Evgenija Burger, Urša Keše, Domen Kulovec, Rok Miklič, Eva Poljanšek, Gašper Tomšič, Tilen Pintarič, Miguel Faria Lopes, Ema Turnšek, Matej Strnad   +10 more
doaj   +1 more source

MAINTENANCE OF TIME STANDARDS IN THE DEPARTMENT OF REFERENCE STANDARDS IN ZIELONKA. CONTRIBUTION INTO THE CREATION OF THE POLISH ATOMIC TIME SCALE TA (PL)

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2016
The article includes information about time standards in the Department of Reference Standards in Zielonka. The department is part of the Central Military Calibration Laboratory, which performs tasks related to the calibration standards of the other ...
Marcin Gosztyła
doaj   +1 more source

Cadmium content in Hypericum perforatum L. and Thymus serpyllum L. from localities of the mountains Rtanj and Ozren [PDF]

Vojnosanitetski Pregled, 2011
Background/Aim. The beneficial effects of medicinal plants are well-known from the ancient times. However, expansion of phytopharmacy and phytotherapy occured during the last decades.
Đukić-Ćosić Danijela, Stanojević Aleksandra, Đekić-Ivanković Marija, Ćurčić Marijana, Plamenac-Bulat Zorica, Antonijević Biljana, Matović Vesna   +6 more
doaj   +1 more source

The essentials of a database quality process

Data Science Journal, 2003
Many steps are involved in the process of turning an initial concept for a database into a finished product that meets the needs of its user community. In this paper, we describe those steps in the context of a four-phase process with particular emphasis
Dorothy M Blakeslee, John Rumble, Jr.
doaj   +1 more source

Prediction of spirometry parameters using chest circumference in Sri Lankan boys aged 8-16 years [PDF]

Journal of Health and Social Sciences, 2017
Introduction: Most normative standards for spirometry are established based on height, weight and body mass index. We have investigated chest circumference as an alternative to height for interpretation when accurate height measurements cannot be ...
Guwani Liyanage, Bernard Deepal Wanniarachchi Jayamanne   +1 more
doaj   +1 more source

Big Data Quality Assurance Through Data Traceability: A Case Study of the National Standard Reference Data Program of Korea

IEEE Access, 2019
In the era of big data, the scientific and social demand for quality data is aggressive and urgent. This paper sheds light on the expanded role of metrology of verifying validated procedures of data production and developing adequate uncertainty ...
Doyoung Lee
doaj   +1 more source