نتایج جستجو برای: rfm

تعداد نتایج: 532  

2012
Alexander Heazell

The association between a reduction in fetal movements (RFM) and stillbirth has been noted for at least 450 years. This was formalised from the 1970s onwards in a series of studies that noted the increased incidence of stillbirth and FGR in women presenting with RFM, which in some cases preceded intrauterine fetal death by several days. Interpretation of the literature relating RFM to stillbirt...

2013
Chandni Naik Ankit Kharwar

Data mining is a well-known technique, which can be used to extract hidden information about customers’ behaviors. It is used to improve the customer relationship management processes by various Organizations. Previous researches in constraint based pattern mining emphasis only on the concept of frequency.But the changes in the environment may occur frequently, so the frequently occuring patter...

2012
Lynne K. Warrander Gauri Batra Giovanna Bernatavicius Susan L. Greenwood Philip Dutton Rebecca L. Jones Colin P. Sibley Alexander E. P. Heazell

BACKGROUND Maternal perception of reduced fetal movement (RFM) is associated with increased risk of stillbirth and fetal growth restriction (FGR). DFM is thought to represent fetal compensation to conserve energy due to insufficient oxygen and nutrient transfer resulting from placental insufficiency. To date there have been no studies of placental structure in cases of DFM. OBJECTIVE To deter...

Journal: :Applied Ontology 2015
Robert J. Rovetto Riichiro Mizoguchi

The goal of this paper is two-fold: first, to emphasize causality in disease ontology and knowledge representation, presenting a general and cursory discussion of causality and causal chains; and second, to clarify and develop the River Flow Model of Diseases (RFM). The RFM is an ontological account of disease, representing the causal structure of pathology. It applies general knowledge of caus...

2013
Giada Mancini Pier Francesco Ferrari Elisabetta Palagi

Rapid facial mimicry (RFM) is an automatic response, in which individuals mimic others' expressions. RFM, only demonstrated in humans and apes, is grounded in the automatic perception-action coupling of sensorimotor information occurring in the mirror neuron system. In humans, RFM seems to reflect the capacity of individuals to empathize with others. Here, we demonstrated that, during play, RFM...

2010
C. Vincent TAO Yong HU Bryan MERCER Steve SCHNICK Yun ZHANG

The Rational Function Model (RFM) has been considered as a generic sensor model. Compared to polynomial models widely used, RFM is essentially a more generic and expressive form. The RFM is technically applicable to all types of sensors such as frame, pushbroom, whiskbroom and SAR etc. With the increasing availability of the new generation imaging sensors, accurate and fast rectification of dig...

2005
VASILIS AGGELIS

RFM (Recency, Frequency, Monetary) analysis is a method to identify high-response customers in marketing promotions, and to improve overall response rates, which is well known and is widely applied today. Less widely understood is the value of applying RFM scoring to a customer database and measuring customer profitability. RFM analysis is considered significant also for the banks and their spe...

Journal: :Journal of veterinary medicine. A, Physiology, pathology, clinical medicine 2007
H A Seifi B Dalir-Naghadeh N Farzaneh M Mohri M Gorji-Dooz

The purpose of the study was to evaluate the effect of retained fetal membranes (RFM) on serum minerals and energy- and protein-related metabolites in dairy cows at a herd with a recent history of fatty liver syndrome. Forty-seven multiparous Holstein cows were selected during transition period. Nine cows had RFM longer than 24 h after calving. Blood samples were obtained on prepartum days 21 a...

Journal: :Histology and histopathology 2015
Hiroshi Takada Yoko Miwa Iwao Sato

AIMS Myostatin (Mstn) is a member of the transforming growth factor-β (TGF-β) family that inhibits muscle differentiation. In this study, we aimed to identify the relationships between Mstn, thyroid hormone receptor alpha (TRα), and myosin heavy chain (MyHC) isoform expression during early postnatal development. METHODS We investigated the expression of Mstn, TRα, and MyHCs (embryonic, slow, ...

Journal: :Remote Sensing 2018
Zhenling Ma Wei Song Junping Deng Jiali Wang Cancan Cui

Earth observation satellites with various spatial, spectral and temporal resolutions provide an invaluable means for mapping and monitoring the Earth’s environments. With the increasing demand of satellite images for remote and harsh environments and nature disaster areas such as earthquake, flooding, bushfires and other emergent events, quickly geo-positioning those images without using ground...

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