Streamflow prediction under extreme data scarcity: a step toward hydrologic process understanding within severely data-limited regions

This research use relationship marketing teory which applied 4 factor of input process understanding customer expectations, building service partnerships, empowiring employers, and total quality management, and output relationship marketing process: customer satisfaction and customer layalty. The objective of this research is to find out wich factors of input process that has more impact on the output process in relationship marketing. There are 60 trusted correspondencea from Grand Inna Malioboro Hotel customer whom at least have been stayed at the hotel three times. The method of collecting data in these research use questioners and Likert scale measuring instrument 5 points that will be tested by the instrument and analyzed by using regressision analysi the simultaneous test of variabel for the relationship marketing input s. The result of the instrument shows the items used are valid and reliable. It displays the outpout process passed the assumtions test, while the signifikacant relationship marketingto the output of relationtionship marketing, For the passive test of vareable input process relationship marketing with the ouput process relationship marketing shows all significant variables unless vareabel understands customer expectations does not have a significant effect on the process of output relationship marketing

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DETERMINISTIC APPROACH TO WATERSHED MODELING

Hydrology Research ◽

10.2166/nh.1971.0010 ◽

1971 ◽

Vol 2 (3) ◽

pp. 146-166 ◽

Cited By ~ 4

Author(s):

DAVID A. WOOLHISER

Keyword(s):

Boundary Conditions ◽

Watershed Modeling ◽

Deterministic Approach ◽

Mass Energy ◽

Deterministic Models ◽

Conservation Of Mass ◽

Hydrologic Process ◽

Theoretical Structure ◽

Physically Based ◽

Initial And Boundary Conditions

Physically-based, deterministic models, are considered in this paper. Physically-based, in that the models have a theoretical structure based primarily on the laws of conservation of mass, energy, or momentum; deterministic in the sense that when initial and boundary conditions and inputs are specified, the output is known with certainty. This type of model attempts to describe the structure of a particular hydrologic process and is therefore helpful in predicting what will happen when some change occurs in the system.

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A stochastic model for a small-time-interval-intermittent hydrologic process

Journal of Hydrology ◽

10.1016/0022-1694(84)90214-2 ◽

1984 ◽

Vol 68 (1-4) ◽

pp. 247-272 ◽

Cited By ~ 3

Author(s):

Charles D. Morris

Keyword(s):

Stochastic Model ◽

Small Time ◽

Time Interval ◽

Hydrologic Process ◽

Small Time Interval

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Observations on the use of Bruton’s tyrosine kinase inhibitors in SAR-CoV-2 and cancer

Journal of Hematology & Oncology ◽

10.1186/s13045-020-00999-8 ◽

2021 ◽

Vol 14 (1) ◽

Author(s):

Brooke Benner ◽

William E. Carson

Keyword(s):

Tyrosine Kinase ◽

Kinase Inhibitors ◽

Innate Immune ◽

Bruton’S Tyrosine Kinase ◽

Bruton's Tyrosine Kinase ◽

Process Understanding ◽

Btk Inhibitors ◽

Severe Lung Disease ◽

Pro Inflammatory Cytokines ◽

Severe Lung

AbstractBruton’s tyrosine kinase (BTK) inhibitors, drugs utilized in cancer, are being repurposed for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) (COVID-19). Recently, BTK inhibitors acalabrutinib and ibrutinib have been found to protect against pulmonary injury in a small group of patients infected with SARS-CoV-2. The high levels of pro-inflammatory cytokines found in the circulation of COVID-19 patients with severe lung disease suggest the involvement of the innate immune system in this process. Understanding the potential mechanism of action of BTK inhibition in SARS-CoV-2 is clearly of importance to determine how acalabrutinib, ibrutinib and possibly other BTK inhibitors may provide protection against lung injury.

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Transforming by Following Forces: Introducing Chinese Philosophy of SHI and SHUN SHI into Developmental and Educational Psychology

Culture & Psychology ◽

10.1177/1354067x211017302 ◽

2021 ◽

pp. 1354067X2110173

Author(s):

Aruna Wu ◽

Shuangshuang Xu ◽

Xiaowen Li

Keyword(s):

System Theory ◽

Educational Intervention ◽

Educational Psychology ◽

Chinese Philosophy ◽

Zone Of Proximal Development ◽

Proximal Development ◽

Dynamic System Theory ◽

Alternative Perspective ◽

Process Understanding ◽

Long Time

Educational intervention has been narrated for a long time as a battle between two agentive subjects, educators and students. In this article, we introduce two interrelating concepts of SHI (势 in Chinese) and SHUN SHI (顺势 in Chinese) from Chinese philosophy into psychology to provide an alternative perspective to understand students’ development and educational intervention. The concept of SHI sheds light on the propensity of open system’s becoming process toward the future underlying system’s present configuration derived from system’s historical interaction with its environment. SHUN SHI is to grasp the opportunity of SHI evolving into being prominent and to transform the system by alertly following its unfolding process. Understanding and applying SHI and SHUN SHI in the area of developmental and educational psychology is discussed and clarified based on a comparison with the dynamic system theory and zone of proximal development. An empirical research is also provided to respond to the method challenge posed by the two concepts.

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Thermo-mechanical forging of 708M40 steel ring samples: experiments and modelling

The International Journal of Advanced Manufacturing Technology ◽

10.1007/s00170-021-07546-w ◽

2021 ◽

Author(s):

Steven Hill ◽

Richard P.Turner

Keyword(s):

Finite Element ◽

Experimental Parameter ◽

Compression Tests ◽

Molybdenum Disulphide ◽

Heating Unit ◽

Modelling Framework ◽

Process Understanding ◽

Ring Compression ◽

Water Based ◽

Temperature Variable

AbstractA series of ring compression tests using BS970:708M40 alloy steel samples were studied. These tests were conducted using a 2-factor soak-temperature variable, namely 1030 °C and 1300 °C, and a 4-factor lubricant variable consisting of unlubricated samples, synthetic water-based, graphite water-based, and graphite and molybdenum disulphide viscous grease. The lubricant agents were all applied to the tool/billet interface. Process variables such as blow force and heating were controlled with the use of a gravitationally operated drop hammer and an automated programmable induction-heating unit. This matrix of the experimental parameters offered a sound base for exploring dominant factors impacting upon bulk deformation. This deformation was measured using fully calibrated equipment and then systematically recorded. A finite element modelling framework was developed to further improve the thermo-mechanical deformation process understanding, with finite element (FE) predictions validated through experimental measurement. Through the combined experimental and FE work, it was shown that temperature variation in the experimental parameter matrix played a larger role in determining deformation than the lubrication agent. Additionally, the use of synthetic and graphite water-based lubricants does not necessarily produce greater deformation when used in high-temperature forgings due to the lubricants breaking down, evaporating, or inducing rapid billet cooling as a result of the carrier used (water). Graphite-molybdenum disulphate grease far outperforms the other lubricants used in this trial in reducing friction and allowing deformation to occur across a die-face.

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