scholarly journals EVALUASI PERILAKU PENGGUNA HALTE BUS TRANS JOGJA DI MALIOBORO Studi Kasus: Halte Malioboro 2

2021 ◽  
Vol 5 (1) ◽  
pp. 13
Author(s):  
Andreas Kelmens Suban Mukin
Keyword(s):  
Behavior Pattern ◽  
Outer Space ◽  
Mapping Method ◽  
Density Level ◽  
Waiting Room ◽  
Bus Stop ◽  
Level Of Activity ◽  
Tourist Center ◽  
Mapping Techniques ◽  
High Level

Abstract: The Trans Jogja bus stop has an important role as a transitional space between the outer space and the Trans Jogja bus. The Malioboro 2 bus stop is one of the Trans Jogja shelters which is located on Malioboro Street. The existence of a bus stop located in the tourist center of Yogyakarta has caused this bus stop to have a high level of activity with a variety of varied user backgrounds. The research uses qualitative methods with data collection methods. by conducting field observations, interview documentation and using the Behavior Mapping method with place center mapping techniques to determine the behavior patterns of bus stop users. The behavior pattern of the users of the Malioboro 2 bus stop is influenced by several factors, namely: The temperature of the waiting room, the length of the waiting duration and the density level in the waiting room of the Malioboro stop 2Abstrak: Halte Trans Jogja memiliki peran penting sebagai ruang transisi yang antara ruang luar menuju ke dalam bus Trans Jogja. Halte malioboro 2 merupakan salah satu halte Trans Jogja yang yang berada pada jalan malioboro, keberadaan halte yang terletak pada pusat wisata kota Yogyakarta menyebabkan halte ini memiliki tingkat aktivitas yang tinggi dengan berbagai macam latar belakang pengguna yang bervariasi. penelitian menggunakan metode kualitatif dengan metode yang digunakan dalam proses pengumpulan data pada lapangan melakukan observasi lapangan, dokumentasi wawancara dan menggunakan metode Behavior Mapping dengan teknik Place Center Mapping untuk mengetahui pola perilaku pengguna halte bus. Pola perilaku pengguna halte malioboro 2 dipengaruhi oleh beberapa faktor yaitu: Tingkat suhu ruang tunggu, lamanya durasi menunggu dan tingkat kepadatan pada ruang tunggu halte malioboro 2.

scholarly journals The influence of Transit Area in Public Open Space of Losari Beach Makassar Pavilion on the Activities of Group Visitors

2021 ◽  
Vol 4 (1) ◽  
pp. 99-106
Author(s):  
Miftahul Jannah B ◽  
Triyatni Martosenjoyo ◽  
Rosady Mulyadi
Keyword(s):  
Social Interaction ◽  
Urban Communities ◽  
Public Space ◽  
Open Space ◽  
Empty Space ◽  
Mapping Method ◽  
Community Activities ◽  
Level Of Activity ◽  
Data Collection Technique ◽  
High Level

Urban communities are social beings who have a high level of activity. One of the activities to release fatigue is a refreshing type of activity. A developing city like Makassar needs open space for the public as a container for community activities, including refreshing activities. The Losari Beach Pavilion is present as an open public space that is visited by the majority of visitors in groups to carry out refreshing activities. This public space has a space configuration whose design is available in several parts of the room as a stopover for visiting activities. This part of the space shows that the activities are overlapping so that space is used in the transit space and some of it becomes empty space. Therefore, this research was conducted to explain the effects of what happens to transit space and empty space, in this case the space that is not functionally stopped. This study used the descriptive qualitative method. The data collection technique uses the behavior mapping method by recording activities and sketches to get an image of the activity pattern carried out by group visitors then presented in tables, pictures and descriptions. The results of the study show that the transit space is a place of stopover because of the influence of spatial area, visibility, historical area, iconic elements, social interaction, while the shelter space was not functionally visited due to the influence of minimizing visibility, social interaction, and arrangement of attribute elements.

A scientometric analysis of BIM studies in facilities management

2019 ◽  
Vol 37 (2) ◽  
pp. 122-139 ◽  
Author(s):  
Mustafa Hilal ◽  
Tayyab Maqsood ◽  
Amir Abdekhodaee
Keyword(s):  
Mapping Method ◽  
Facility Management ◽  
Future Research ◽  
Scientometric Analysis ◽  
Facilities Management ◽  
Science Mapping ◽  
Content Type ◽  
Visual Maps ◽  
Building Information ◽  
Mapping Techniques

Purpose The purpose of this paper is to statistically classify and categorize Building Information Modelling (BIM)-Facility Management (FM) publications in order to extract useful information related to the adoption and use of BIM in FM. Design/methodology/approach This study employs a quantitative approach using science mapping techniques to examine BIM-FM publications using Web of Science (WOS) database for the period between 2000 and April 2018. Findings The findings guide the researchers who are interested in the BIM-FM model by providing visual maps analysis of that area in a simple, easy and readable way. In addition, they help the researchers to understand which authors and journals to consider when dealing with BIM-FM topics. Finally, knowledge gaps in this domain can be identified easily using the findings of the Scientometric analysis. Research limitations/implications First, the results of the analysis depend on the database that has been extracted from WOS, and therefore it carries any of WOS’s limitations in terms of how much it covers the published studies. Another limitation is that the study is based on exploration of “what” questions, rather than “how” and “why”. These limitations represent the hot topics to be addressed in future research. Originality/value This research is the first to conduct the Scientometric Analysis of BIM-FM topics, in which 68 top-ranked publications were systematically examined using a Science Mapping method through VOSviewer software.

scholarly journals Spo0A-Dependent Activation of an Extended −10 Region Promoter in Bacillus subtilis

2006 ◽  
Vol 188 (4) ◽  
pp. 1411-1418 ◽  
Author(s):  
Guangnan Chen ◽  
Amrita Kumar ◽  
Travis H. Wyman ◽  
Charles P. Moran
Keyword(s):  
Bacillus Subtilis ◽  
Base Pair ◽  
Promoter Activity ◽  
Mutational Analysis ◽  
Dna Binding Protein ◽  
Base Pairs ◽  
Dnase I Footprinting ◽  
Level Of Activity ◽  
High Level ◽  
Activity Dependent

ABSTRACT At the onset of endospore formation in Bacillus subtilis the DNA-binding protein Spo0A directly activates transcription from promoters of about 40 genes. One of these promoters, Pskf, controls expression of an operon encoding a killing factor that acts on sibling cells. AbrB-mediated repression of Pskf provides one level of security ensuring that this promoter is not activated prematurely. However, Spo0A also appears to activate the promoter directly, since Spo0A is required for Pskf activity in a ΔabrB strain. Here we investigate the mechanism of Pskf activation. DNase I footprinting was used to determine the locations at which Spo0A bound to the promoter, and mutations in these sites were found to significantly reduce promoter activity. The sequence near the −10 region of the promoter was found to be similar to those of extended −10 region promoters, which contain a TRTGn motif. Mutational analysis showed that this extended −10 region, as well as other base pairs in the −10 region, is required for Spo0A-dependent activation of the promoter. We found that a substitution of the consensus base pair for the nonconsensus base pair at position −9 of Pskf produced a promoter that was active constitutively in both ΔabrB and Δspo0A ΔabrB strains. Therefore, the base pair at position −9 of Pskf makes its activity dependent on Spo0A binding, and the extended −10 region motif of the promoter contributes to its high level of activity.

scholarly journals A new assay for nitric oxide reductase reveals two conserved glutamate residues form the entrance to a proton-conducting channel in the bacterial enzyme

2006 ◽  
Vol 401 (1) ◽  
pp. 111-119 ◽  
Author(s):  
Faye H. Thorndycroft ◽  
Gareth Butland ◽  
David J. Richardson ◽  
Nicholas J. Watmough
Keyword(s):  
Nitric Oxide ◽  
Paracoccus Denitrificans ◽  
Nitric Oxide Reductase ◽  
Transmembrane Helices ◽  
Level Of Activity ◽  
Bacterial Enzyme ◽  
Cytoplasmic Membranes ◽  
Membrane Bound ◽  
Proton Movement ◽  
High Level

A specific amperometric assay was developed for the membrane-bound NOR [NO (nitric oxide) reductase] from the model denitrifying bacterium Paracoccus denitrificans using its natural electron donor, pseudoazurin, as a co-substrate. The method allows the rapid and specific assay of NO reduction catalysed by recombinant NOR expressed in the cytoplasmic membranes of Escherichia coli. The effect on enzyme activity of substituting alanine, aspartate or glutamine for two highly conserved glutamate residues, which lie in a periplasmic facing loop between transmembrane helices III and IV in the catalytic subunit of NOR, was determined using this method. Three of the substitutions (E122A, E125A and E125D) lead to an almost complete loss of NOR activity. Some activity is retained when either Glu122 or Glu125 is substituted with a glutamine residue, but only replacement of Glu122 with an aspartate residue retains a high level of activity. These results are interpreted in terms of these residues forming the mouth of a channel that conducts substrate protons to the active site of NOR during turnover. This channel is also likely to be that responsible in the coupling of proton movement to electron transfer during the oxidation of fully reduced NOR with oxygen [U. Flock, N. J. Watmough and P. Ädelroth (2005) Biochemistry 44, 10711–10719].

scholarly journals The Impact of CEOs' Compensations on Cost Stickiness in Industrial Companies Listed on the Amman Stock Exchange

2021 ◽  
Vol 15 (1) ◽  
pp. 152
Author(s):  
Lina Fuad Hussien
Keyword(s):  
Stock Exchange ◽  
Industrial Companies ◽  
Level Of Activity ◽  
Cost Behavior ◽  
Study Population ◽  
The Difference ◽  
High Level ◽  
The Cost ◽  
The Impact ◽  
Cost Stickiness

The purpose of this study is to analyze the asymmetry in cost behavior (cost stickiness) and to identify the impact of CEOs' compensation on the degree of cost stickiness behavior. The study population consists of the public shareholding companies listed on the ASE, which number (56) industrial company. Data were collected from (35) industrial companies for the period (2009 - 2019). To measure the degree of costs stickiness, The Model of Weiss (2010) was used. The Model of Weiss (2010) takes into account the costs and changes in the level of activity (sales) for the last four quarters of the company, Weiss (2010) model constructs the difference in logarithmic ratios of changes in cost. The study found that the CEO's compensation in Jordanian industrial companies consists of two forms. The companies pay fixed salaries or performance-related bonuses. The study found that the form of compensation that is paid to the CEO affects the behavior of managers. The results indicated that the performance-related rewards are accompanied by a decrease in the level of cost stickiness, and the compensation paid in the form of fixed salaries are accompanied by a high level of cost stickiness. The study recommends that companies should understand the role of the compensation form in administrative decisions, especially with regard to resource modifications, as management motives in relation to resource modifications must be taken into account because of their clear and direct impact on the cost structure of companies.

scholarly journals The Relationship Between the Demonstration Method and Active Participation in 3 in 1 Junior Operator Custome Made Women Training

2021 ◽  
Vol 9 (3) ◽  
pp. 398
Author(s):  
Arindha Sukma ◽  
Jamaris Jamna
Keyword(s):  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Activities ◽  
Industrial Training ◽  
Level Of Activity ◽  
Analysis Technique ◽  
Correlational Approach ◽  
Good Learning ◽  
Data Collection Technique ◽  
High Level

This research was motivated by the high level of activity of the training participants in participating in the 3 in 1 Junior Operator Custome Made Women's training at the Padang Industrial Training Center, presumably because the instructor used the demonstration method in learning well. This research is quantitative with a correlational approach. The population in this study were all participants of the 3 in 1 Junior Operator Custome Made Women's Training at BDI Padang, totaling 45 people. While the sample was taken using the Simple Random Sampling technique, as many as 88% (40 people) because 12% of the population was used as a test instrument. The data collection technique used a questionnaire distributed via the google form link https://bit.ly/AngketPenelitianArindhaSukma. The data analysis technique used is the percentage formula and the product moment formula. The results of this study indicate that the training participants already have good learning activities, and there is a significant relationship between the demonstration method and the training participants' learning activities.

scholarly journals Automatic Diabetic Retinopathy Diagnosis using Prewitt Edge Detection & Color Mapping from Fundus Imaging

2021 ◽  
Vol 10 (4) ◽  
pp. 19-23
Author(s):  
Megha Deshmukh ◽  
Vineeta Saxena Nigam
Keyword(s):  
Diabetic Retinopathy ◽  
Edge Detection ◽  
Blood Vessels ◽  
Rate System ◽  
Color Mapping ◽  
Fundus Imaging ◽  
Long Time ◽  
Mapping Techniques ◽  
High Level ◽  
Prewitt Edge Detection

Diabetic Retinopathy is a diabetic disease that directly affects the vision that causes damaged blood vessels at the back end of the eyes. It a complicated disease that cannot be recognized from normal eyes; a fundus imaging can reflect the impairments over the retina that causes partial or complete blindness that cannot be cured. It is mandatory for a routine examination that may lead to prevent from complete blindness because it can be prevented from current damaged blood vessels but it cannot be revert or treated. In the field of image processing; various diseases can be diagnosed automatically that saves humans life along with easiness for medical professionals. If a person pertains diabetes for a long time may have highest possibility for diabetic retinopathy. Here, the system has been proposed that can diagnose this disease with high level of accuracy with minimal false alarm rate. System uses Prewitt Edge Detection and Color Mapping techniques for recognizing diabetic retinopathy symptoms or damaged blood vessels from fundus imaging. Prewitt is highly sensitive for extracting impairments along with blood vessels and system is able to mask the unwanted area by using color correction tool.

scholarly journals Planets and Stellar Activity: Hide and Seek in the CoRoT-7 system

2013 ◽  
Vol 8 (S299) ◽  
pp. 237-240
Author(s):  
R. D. Haywood ◽  
A. C. Cameron ◽  
D. Queloz ◽  
S. C. C. Barros ◽  
M. Deleuil ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Markov Chain ◽  
Precise Determination ◽  
Photometric Data ◽  
Stellar Activity ◽  
Level Of Activity ◽  
Reliable Detection ◽  
Harmonic Decomposition ◽  
High Level

AbstractSince the discovery of the transiting Super-Earth CoRoT-7b, several investigations have been made of the number and precise masses of planets present in the system, but they all yield different results, owing to the star's high level of activity. Radial velocity (RV) variations induced by stellar activity therefore need to be modelled and removed to allow a reliable detection of all planets in the system. We re-observed CoRoT-7 in January 2012 with both HARPS and the CoRoT satellite, so that we now have the benefit of simultaneous RV and photometric data. We fitted the off-transit variations in the CoRoT lightcurve using a harmonic decomposition similar to that implemented in Queloz et al. (2009). This fit was then used to model the stellar RV contribution, according to the methods described by Aigrain et al. (2011). This model was incorporated into a Monte Carlo Markov Chain in order to make a precise determination of the orbits of CoRoT-7b and CoRoT-7c. We also assess the evidence for the presence of one or two additional planetary companions.

A Novel Power-Monitoring Strategy for Localization in Wireless Sensor Networks Using Antithetic Sampling Method

2020 ◽  
pp. 52-76
Author(s):  
Vasim Babu M.
Keyword(s):  
Monte Carlo ◽  
Sensor Node ◽  
Mapping Method ◽  
Computational Time ◽  
Localization Algorithm ◽  
Power Monitoring ◽  
Prime Objective ◽  
High Level ◽  
Power Mapping ◽  
Antithetic Sampling

The prime objective of this chapter is to develop a power-mapping localization algorithm based on Monte Carlo method using a discrete antithetic approach called Antithetic Markov Chain Monte Carlo (AMCMC). The chapter is focused on solving two major problems in WSN, thereby increasing the accuracy of the localization algorithm and discrete power control. Consecutively, the work is focused to reduce the computational time, while finding the location of the sensor. The model achieves the power controlling strategy using discrete power levels (CC2420 radio chip) which allocate the power, based on the event of each sensor node. By utilizing this discrete power mapping method, all the high-level parameters are considered for WSN. To improve the overall accuracy, the antithetic sampling is used to reduce the number of unwanted sampling, while identifying the sensor location in each transition state. At the final point, the accuracy is increased to 94% wherein nearly 24% of accuracy is increased compared to other MCL-based localization schemes.

Sensory processing in a thermal afferent pathway

1985 ◽  
Vol 53 (2) ◽  
pp. 429-434 ◽  
Author(s):  
S. N. Davies ◽  
G. E. Goldsmith ◽  
R. F. Hellon ◽  
D. Mitchell
Keyword(s):  
Sensory Processing ◽  
Receptive Fields ◽  
Second Order ◽  
Dynamic Responses ◽  
Trigeminal Nucleus ◽  
Afferent Pathway ◽  
Afferent Fibers ◽  
Level Of Activity ◽  
Caudal Trigeminal Nucleus ◽  
High Level

Extracellular recordings were made from cold-receptive afferent fibers in the trigeminal ganglion of rats anesthetized with halothane. By applying a standardized series of steady or changing temperatures to the receptive fields, we recorded the static and dynamic responses of the afferents. Comparable recordings were made from neurons in the marginal layer of the caudal trigeminal nucleus onto which the cold fibers synapse. The static and dynamic responses of the afferent fibers were reproduced faithfully by the second-order neurons, but at a much higher level of activity. Ganglionectomy silenced the second-order cells. Their continuous high level of activity appears to depend on the tonic input from the afferent fibers and not on any intrinsic circuits in the medulla.

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