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3927 articles
Series: Advances in Physics Research
Proceedings Article
Design of Corrugated Diaphragm-Based MEMS Pressure Sensor for Biomedical Applications
P Rinihaa Sibishree, G Gnanasangeetha
In this work we present the simulation analysis of a Micro Electro Mechanical Systems (MEMS) based capacitive pressure sensor for the measurement of blood pressure in the range 0 - 40kPa. We consider a circular corrugated silicon diaphragm and simulate the diaphragm’s response to the applied pressure....
Proceedings Article
Soaking Natrium Metabisulfit (Na2S2O5) at Different Concentrations Affects the Acceptability of Cakalang Fish Cookies (Katsuwonus pelamis)
Rofiqoh Rofiqoh, Rosnah Rosnah, Febrianingsi Febrianingsi, Sri Yunanci V. Gobel, Hasan Hasan, I Made Rai Sudarsono
Preparing tuna flour through heating causes a browning reaction due to the Maillard reaction (reaction between reducing sugars and amino acids accompanied by heating). Soaking tuna meat in sodium metabisulfite solution (Na2S2O5) at a higher concentration (0.5%) will inhibit enzymatic and non-enzymatic...
Proceedings Article
Illocutionary Act in Football Manager 2023 Video Game News Columns: A Pragmatic Study
Heri Heryono, Adlian Chandrawinata
This research is entitled “Illocutionary Act in Football Manager 2023 Video Game News Column: Pragmatics Study”. This study aims to (1) analyze the types of illocutionary speech acts contained in the Football Manager 2023 video game news column and (2) analyze the speech act strategies used in the Football...
Proceedings Article
Artificial Intelligence and Accounting Profession Restructuring: Empirical Evidence from China’s Top 100 Accounting Firms
Qiufei Wang, Yuxin Shi, Xintong Zhang
While artificial intelligence (AI) enhances accounting efficiency, it simultaneously exerts substitution pressure on traditional accounting roles. As intelligent technologies deepen their penetration into the accounting domain, the risk of automation replacing basic accounting positions rises significantly....
Series: Advances in Engineering Research
Proceedings Article
Remote Sensing-Based Detection of Vegetation Cover Change in Govi-Sumber Province, Mongolia
Otgontsetseg Davaanyam, Ishtsog Otgon, Ganchudur Tsetsegmaa, Xiaoyu Meng, Khaulenbek Akhmadi
Desertification is recognised as land degradation in arid, semi-arid, and dry subhumid regions, typically resulting from climatic fluctuations and human activities, and essentially translates to a reduction in land productivity. Therefore, dynamic shifts in vegetation cover can be viewed as indicators...
Proceedings Article
Left Ventricle Ejection Fraction as a Predictor of Cardiogenic Shock in Patients with ST Elevation Myocardial Infarct at Dr. Sardjito General Hospital Yogyakarta
Iswandi Yogyakarta, Hendry Purnasidha Bagaswoto, Lucia Kris Dinarti
Cardiogenic shock is a complication that often occurs in patients with STEMI. The prevalence of cardiogenic shock in STEMI patients treated in cardiovascular intensive care is 14–16% with a mortality rate of between 30–60%. Left ventricular ejection fraction is one of the predictor factors for the incidence...
Research Article
Investigation of OMNIgene·SPUTUM performance in delayed tuberculosis testing by smear, culture, and Xpert MTB/RIF assays in Uganda
C.D. Kelly-Cirino, E. Musisi, P. Byanyima, S. Kaswabuli, A. Andama, A. Sessolo, I. Sanyu, J. Zawedde, P.S. Curry, L. Huang
Pages: 103 - 109
OMNIgene·SPUTUM (OM-S) is a sample transport reagent designed to work with all tuberculosis diagnostics while eliminating the need for cold chain. OM-S-treated sputum samples were assayed in several tests after multiday holds. Raw sputa from 100 patients underwent direct smear microscopy, were manually...
Proceedings Article
Development and Evaluation of a Custom Mobile Application for Prospective Injury and Exposure Monitoring
Raihana Sharir, Radin Rafeeuddin, Jos Vanrenterghem, Mark A. Robinson
Advancement in information technology have created opportunities for the use of mobile applications (app) for activity monitoring. This study aims to observe the feasibility of using mobile app for monitoring ACL injuries during dynamic sporting activities in a two-year prospective cohort study. This...
Research Article
Isochronous Oscillators
F. Calogero, F. Leyvraz
Pages: 103 - 110
We exhibit the solution of the initial-value problem for the system of 2N + 2 oscillators characterized by the Hamiltonian
H(p^0,pˇ0,p^_,pˇ_,q^0,qˇ0,q^_,qˇ_)=12[p^02−pˇ02+Ω2(q^02−qˇ02)] +q^0−Ωqˇ02b∑n=1N[p^n2−pˇn2+ωn2(q^n2−qˇn2)]+p^0−Ωq^0b∑n=1N[−p^npˇn+ωn2q^nqˇn]
where N is an arbitrary positive...
Proceedings Article
Analysis of the Marketing Strategy of WeChat Reading App Based on the Four Ps of Marketing
Yuan Peng
With the development of Internet technology and mobile terminals’ popularity, mobile reading apps have become a common way of reading in today’s society. This paper takes the WeChat Reading app as the object of studying. It examines the product, pricing, channel, and promotion strategies of the WeChat...
Journal: Artery Research
Conference Abstract
P88 CENTRAL PRESSURE IN PATIENTS WITH ACUTE ISCHEMIC STROKE IN ACUTE PHASE: A PILOT STUDY
David Paiva, Ana Costa, Ana Luisa Campos, Filipa Gonçalves, Pedro Cunha, Jorge Cotter
Pages: 104 - 104
Acute Ischemic Stroke (AIS) is defined as sudden onset of a neurologic deficit. The main risk factor for stroke is high blood pressure (BP) and it is elevated in more than 70% or more of patients with AIS. In patients with AIS, management of blood pressure by brachial pressure is very important, but...
Proceedings Article
Toxicity Test of Karamunitng Leaf (Rhodomyrtus tomentosa (Aiton) Hassk.) Ekstratc with Finder Liquid Variation Using the Brine Shrimp Lethality Test (BSLT) Method
Marwati Marwati, Yusnita Rifai, Gemini Alam, Risfah Yulianty, Nur Samsiar
Karamunting leaves (Rhodomyrtus tomentosa (Aiton) Hassk.) is a plant that is widely found in areas in Indonesia which has potential as an antioxidant so that it is the basis for the purpose of this study to see the toxicity effect of karamunting leaf extract. Extraction was carried out by maceration...
Proceedings Article
Electroencephalogram (EEG) for Brain Disease Detection: A Bibliometric Analysis on 2013–2023 Research in the Scopus Database
Agus Muliantara, Komang Dian Aditya Putra
The diversity of brain disease can be attributed to the complexity of the nervous system. External, genetic, and epigenetic factors such as physical trauma, illness, and environmental factors can cause and worsen brain disease. The advancement of technology has led many to seek a lifestyle that is both...
Proceedings Article
The Integrative Thematic Learning Model Guidance in Science Subjects to Improve Student Elementary School
Hartati, Destriani, Herri Yusfi
The purpose of this study is to determine the improvement of learning outcomes of subjects Physical Education in grade V Elementary students using integrative thematic learning model for science subjects. This study uses classroom action research. The population in this study are students of Elementary...
Proceedings Article
A New Diabetic Management Using Standardized Diet and Post Meal Plyometric Exercise
Dwipajati Dwipajati, Dono Indarto, Paramasari Dirgahayu
Prevalence of diabetes mellitus in the world has increased significantly in the last decades. Post meal physical exercise studies could improves blood glucose levels in diabetic patients. Plyometric exercise is a simple body movement that usually uses in body weight management. Therefore the aim of this...
Series: Advances in Engineering Research
Proceedings Article
Gradually Changing Surface Microstructure and Impact Resistance of Hot Formed 10CrNi3MoV Marine Steel
You-dan Guo, Yucheng Liang, Jun Cheng, Jianfeng Lan, Huafeng Wu
Microstructural changes of 10CrNi3MoV marine steel before and after hot forming were detected by testing devices such as X-ray diffractometer, the formation causes and law of gradually changing surface microstructure of hot-formed material and those of the interior martensite structure were analyzed....
Series: Advances in Engineering Research
Proceedings Article
Blood Donor Matching Information Systems and Determining Tools for Blood Cluster and Human Rhesus Based on IoT
Aditya Chandra Hermawan, Ita Mubarokah, Farid Baskoro
Until now, the process of testing human blood groups is still done manually by mixing blood and antisera. Testing is done by observing the agglutination reaction of blood samples. Then the testing process takes a long time, without storing donor data. this is less effective if the blood is tested a lot...
Proceedings Article
Mental Health Management Model Construction for College Students - Based on the New Students of Chongqing University of Science and Technology
Huihui Sun, Longbo Su, Xingmeng Wang
To grasp the mental health status of freshmen at Chongqing University of Science and Technology and analyze the sources of factors affecting freshmen’s mental health. This study constructed a mental health management model to measure the psychological status and mental health of 1,321 college freshmen...
Series: Advances in Engineering Research
Proceedings Article
Influence of SBR Content on the Mechanical, Thermal, and Morphological Behavior of NR–SBR Rubber Composites
Ibrahim Movlayev, Gunel Azizova, Samira Bayramova, Konul Iravanli, Firangiz Rahimova, Guljannat Mammadova
This study examines how different amounts of styrene–butadiene rubber (SBR) affects the mechanical and thermal properties of natural rubber (NR) composites. NR–SBR blends containing 0, 10, 20, 30, and 50 wt% SBR were prepared with a constant carbon black content (30 phr) and standard curing additives....
Proceedings Article
Artificial Intelligence in Psychology Research 2018-2023: A Bibliometric Analysis
Hao Zhang, Zongshui Wang, Ruixian Zhang
With the continuous improvement of artificial intelligence (AI), its applications significantly increased. Increasingly, scholars have conducted a series of studies on AI in psychology. In this paper, bibliometric analysis has been used to understand the research contents and evolution trend of AI in...
Proceedings Article
Balancing Stockout and Demurrage Risks in Fuel Supply Chains through Monte Carlo Simulation
Satriyo Hadi Wibowo, Niniet Indah Arvitrida
Fuel supply chains face critical challenges in balancing service reliability and cost efficiency, particularly in emerging markets with limited storage capacity. PT XYZ, a fuel distributor in Timor Leste, experienced two stockout incidents and two demurrage events in 2023, resulting in financial losses...
Journal: Artery Research
Conference Abstract
P151 CENTRAL PULSE PRESSURE IS ASSOCIATED WITH AORTIC-BRACHIAL STIFFNESS MISMATCH IN PATIENTS WITH ARTERIAL HYPERTENSION AND DIABETES MELLITUS
Elena Troitskaya, Ekaterina Starostina, Zhanna Kobalava
Pages: 102 - 102
Background: Central pulse pressure (PP) is a surrogate measure of arterial stiffness (AS) and a predictor of cardiovascular events in type 2 diabetes mellitus (T2DM). AS gradient reflects the vascular ageing.
The aim of the study: To evaluate the associations between 24-h central PP and parameters of...
Series: Advances in Engineering Research
Proceedings Article
Determination of Land Subsidence Caused by Land-Use Changing in Palembang City using Remote Sensing Data
Sumi Amariena Hamim, Fathoni Usman, Annisa' Kurnia Shalihat
Palembang City locates at lowland where 70% of the city has an elevation from 0 to 5 m above mean sea level. With tremendous development and land-use change, Palembang City has faced more problems with a flash flood and a larger inundated area. This paper presents a study on the subsidence on Palembang...
Proceedings Article
Raising Public Awareness on HIV/AIDS Issues: How Do Social Media Play a Role?
M Fashihullisan, Mukodi, Sugiyono
Social media is the most effective communication media for sharing information in industrial revolution 4.0 era. Almost everyone has a smart phone, connected to the internet that can be used to access social media easily anywhere and anytime. However, this research analyzes the issue of HIV/AIDS on social...
Proceedings Article
Analysis of Water Quality from Several Rivers as Habitat of Mungkus Fish (Sicyopterus sp.) in Bengkulu Province
Apriza Hongko Putra, Dian Fita Lestari, Sipriyadi
Mungkus Fish (Sicyopterus sp.) is Gobiid fish inhabiting fast flowing and good quality river in Bengkulu Province. Today, it is rare to find Mungkus fish in the river. One of the extinction threats is the decline of water quality. This research was aimed to measure abiotic factor like chemical and physical...
Research Article
Solution of the Goldfish N-Body Problem in the Plane with (Only) Nearest-Neighbor Coupling Constants All Equal to Minus One Half
Francesco Calogero
Pages: 102 - 112
The (Hamiltonian, rotation- and translation-invariant) "goldfish" N-body problem in the plane is characterized by the Newtonian equations of motion ¨zn - i zn = 2 N m=1,m=n an,m zn zm (zn - zm) -1 , written here in their complex version, entailing the identification of the real "physical" plane with...
Proceedings Article
Development of Instruction Model for Bachelor Program: Flipped Classroom Based on Learning Management System (Model Plays)
Gunawan Gunawan, Humaedi Humaedi, Andi Saparia, Addriana Bulu Baan, Hendriana Sri Rejeki, Didik Purwanto
A needs analysis has been carried out in 2022–2023 at four universities. Of the 142 respondents, 88% of students agreed that learning would be developed as a flipped classroom learning model based on an online learning management system, 65% offline. The aim of the research is to develop a learning model...
Proceedings Article
Analysis of the Impact of Topographic Effect on Ground Motion Characteristics in the Extreme Seismic Region of Yangbi MS6.4 Earthquake on May 21, 2021
Libao Zhang, Lei Fu, Zhenghua Zhou, Guoliang Lin, Su Chen, Aiwen Liu, Xiaojun Li
This paper conducted a damage investigation on the micro epicenter of the Yangbi Ms6.4 earthquake on May 21, 2021. Based on the observation data of mobile observation topographic array, the influence of topographic effect on ground motion characteristics is analyzed. It is found that if the seismic wave...
Proceedings Article
Study on the Performance of Banking Insurers and Their Transformation Strategies Under the New Standard
Lu Pan
The implementation of new accounting standards has become a key change in the development process of bank-based insurance companies as the regulatory and standardization requirements of the financial industry continue to improve. Driven by the new accounting standards, the business model and financial...
Proceedings Article
Research on the Export Potential of China’s Cultural Products to RCEP Countries
Siyu Yang, Lijiang Sun
As cultural exchanges become more widespread, the trade of cultural products has great potential. And in the context of the digital era, China should use the Internet to further expand the trade of cultural products. This paper aims at assessing the export efficiency of China’s cultural products using...
Proceedings Article
A Concept Analysis of Resilience Among Stroke Patients
May Dwi Yuri Santoso, Sunarto Sunarto, Suli Kristiowati
Stroke can happen to anyone regardless of age, it can happen repeatedly or just happen to everyone. Stroke is the number one cause of disability. Every stroke sufferer has different stages in achieving recovery. Individuals adapt to survive and can rise again to continue life. This resilience concept...
Journal: Artery Research
Conference Abstract
P77 TARGETED LIPIDOMICS OF ARTERIAL STIFFNESS AND HEMODYNAMICS IN ATHEROSCLEROSIS
Kaido Paapstel, Jaak Kals, Jaan Eha, Kaspar Tootsi, Aigar Ottas, Anneli Piir, Mihkel Zilmer
Pages: 101 - 101
Objectives: This study examined relationships between lipidomic profile, arterial function and hemodynamics in coronary artery disease (CAD) patients, peripheral arterial disease (PAD) patients and healthy controls.
Methods: We studied 52 patients with CAD, 32 patients with PAD, and 40 apparently healthy...
Proceedings Article
The Effect of Psychoeducation Therapy on Mothers’ Behavior in Providing Nutrition to Infants Aged 0-6 Months in The Community Empowerment Agency of Sri Astutik, S.St., Warungering, Kedungpring, Lamongan
Heny Ekawati, Diah Martini, Lilis Maghfuroh
Psychoeducation Therapy is a life skill training providing psychological information services either individually or in groups to improve a client's ability in providing nutrition to infants aged 0-6 months. The purpose of this study was to determine the effect of the group psychoeducation on mothers’...
Proceedings Article
The Activity of Anti-Oxidide of Etil Acetate Soluble Fractions from Extract of Kedayan Roots (Aristolochia Papillfolia Ding Hou)
Novermawati Novermawati, Muh. Amir, Islamudin Islamudin
Kedayan roots (Aristolochia papillfolia Ding hou) is phytomedicine that used conventionally by peoples as antidotum. This research aims to know antioxidant activity of ethyl acetate soluble fraction from kedayan roots extract. Fractionation method that used is solid-liquid extraction with ethyl acetat...
Proceedings Article
Implementation of Augmented Reality in Introducing Islamic Pillars Appication for Young Children
Cahyana Cahyana, Rizza Indah Mega Mandasari, Fat’hah Noor Prawita, Conny Tria Shafira, Diffo Elza Pratama
Augmented reality (AR) is an emerging technology that is applied in various fields. It is believed that AR technology is mostly utilised in the education area. However, the utilization of AR in Islamic learning for early age children is still rare. This paper presents the development of a mobile AR-based...
Proceedings Article
Crowd Legislation in Post-Pandemic Era: Overview, Challenges, and Opportunities for Participatory Democracy’s Future
Bani Pamungkas, Maulana Yusuf
This study will examine the constraints and prospects for using crowd law to promote post-pandemic participatory democracy. Digital platforms have made it possible to involve many people more effectively and efficiently in decision-making processes, or even influence law-making to make it more representative...
Proceedings Article
Influence of Organizational Culture on the Performance of Educators in Indonesia: A Meta-Analysis in 2018-2023
Zahrotun Salimah, Lovieanta Arriza, Yanti Kumala Sembiring
The digital era requires educators to continue to improve performance as a form of professionalism. The performance of educators is a variable that is influenced by many factors, one of which is the organizational culture that develops in educational institutions. This study aims to calculate the summary...
Proceedings Article
Financial Literacy of Indonesian Society as an Effort to Face the Online Gambling Crisis
Haria Saputry Wahyuni, Gustiana Sabarina, Muhammad Al Assad Rohimakumullah, Alwan Husni Ramdani, Zayin Abdul Quddus, Rahmat Alifin Valentino
Online gambling will become a national crisis in 2023 which will harm Indonesia in the economic sector. The implications of the online gambling crisis begin with people's behavior in managing problematic finances, which has an impact on the economy and society. Therefore, there is a need for financial...
Proceedings Article
Assessing Government’s Social-Environmental Accountability in Industrial Revolution 4.0 Era: A Review of Indonesian Setting
Habib Muhammad Shahib, Eko Ganis Sukoharsono, M. Achsin, Yeney Widya Prihatiningtias
This paper presents a review related to how society, in industry 4.0 era, evaluates and criticizes the government’s social-environmental accountability issues in the Indonesian setting. In doing so, this paper introduces the political economy of accountability (PEAc) theoretical view in discussing the...
Proceedings Article
Lactic Acid Bacterial Fermentation Feed as Basal Ration: Addition Effect of Protein and Carbohydrate Protection on Rumen Fermentation of Bligon Goat
Moh. Ikmal Khoirozzadit Taqwa, Zaenal Bachruddin, Lies Mira Yusiati, Nafiatul Umami, Muhlisin Muhlisin
This study aims to examine the influence of feed heating on the volatile fatty acid (VFA), microbial protein, and ammonia concentrations in rumen fluid. The feed ingredients are a carbohydrate supply (corn), and a protein source (soybean meal) added to the basal ration through lactic acid bacteria fermentation....
Proceedings Article
Canva Learning Media innovations in Sketching Wedding Cake in Improving the Hard Skills of Culinary Students in the Cake Decoration Course
Ana Rahmi, Fatma Tresno Ingtyas, Siti Sutanti, Mawadda Azizah Sari Waruwu
This study aims to examine the effectiveness of using Canva learning media in improving the hard skills of culinary students in the Cake Decoration course, especially in making wedding cake sketches. The use of Canva as a learning medium is based on the ability of this application to facilitate students...
Proceedings Article
Risk Analysis of Cost for Replacing Online Monitoring Devices Based on Monte Carlo Simulation
Shuo Wang
With the growth in electricity demand and the advancement of smart grid initiatives, replacing online monitoring devices as a technical transformation project plays a crucial role in the real-time monitoring and intelligent management of transmission line operation status. However, due to various uncertainties...
Proceedings Article
Comprehensive Feature and UI/UX Analysis of Internet-based CBT: Case Study on MindShiftTM CBT
Luisa Erica, Pratisara Adhi Dasa Anno Wicaksono
This study provides a comprehensive evaluation of MindShift™ CBT, a digital mental health application designed to assist users in managing anxiety through Cognitive Behavioral Therapy (CBT) principles. This research examines the app’s information architecture, user flow, core features, and engagement...
Journal: Artery Research
Conference Abstract
P22 CIRCADIAN VARIATIONS IN THE CARDIOVASCULAR SYSTEM
Thomas Weber, Siegfried Wasserheurer, Arno Schmidt-Trucksäss, Enrique Rodilla Sala, Piotr Jankowski, Maria Lorenza Muisan, Cristina Giannatasio, Ian Wilkinson, Joerg Kellermair, Bernhard Hametner, Jose Maria Pascual, Robert Zweiker, Danuta Czarnecka, Anna Paini, Massimo Salvetti, Allessandro Maloberti, Peter Fitscha, Kai Mortensen, Elisabeth Wagner, Carmel McEniery, Cornelia Ablasser
Pages: 99 - 99
Background: Comprehensive information on 24-hour profiles of pulsatile as well as steady-state hemodynamics in humans is not available yet.
Methods: In 693 healthy individuals (352 men) free from antihypertensive drugs, we performed 24-hour blood pressure (BP) monitoring with a validated oscillometric...
Journal: Artery Research
Conference Abstract
19. AORTIC DISTENSIBILITY IS MORE CLOSELY ASSOCIATED WITH CAROTID INTIMA MEDIA THICKNESS THAN AORTIC INTIMA-MEDIA THICKNESS IN THE PATIENTS WITH ISCHEMIC STROKE
Hyun Ju Yoon, Min Gu Lee, Jum Seok Ko, Kun Ho Park, Ju Han Kim, Younggeun Ahn, Myung Ho Jeong, Jung Gwan Cho, Jung Chaee Kang, Jong Chun Park
Pages: 99 - 99
Background: The aorta plays a central role for a modulator in whole cardiovascular system by its elasticity. If the elasticity was decreased, aortic distensibility was also decreased and stiffness index was elevated. In this study, we investigated the relationship between aortic distensibility calculated...
Research Article
Dynamical Correlation Functions for an Impenetrable Bose Gas with Neumann or Dirichlet Boundary Conditions
Takeo Kojima
Pages: 99 - 119
We study the time and temperature dependent correlation functions for an impenetrable Bose gas with Neumann or Dirichlet boundary conditions (x1, 0) (x2, t) ±,T . We derive the Fredholm determinant formulae for the correlation functions, by means of the Bethe Ansatz. For the special case x1 = 0, we express...
Series: Advances in Engineering Research
Proceedings Article
Development of Android Bouquet Snack Olshop Application
Warju Warju, Setya Candra Wibawa, Arini Dalila, Martadi, Abdul Hafidz, Sudirman Rizki Ariyanto
One of the activities carried out by every human being in fulfilling needs is by shopping. Shopping is commonplace in everyday life. However, for people who have very busy activities, shopping becomes a troublesome and time-consuming activity. The objectives of this study are (1) identifying media that...
Proceedings Article
The Validity of EDUCHE (Education Card Healthy) for Increasing Physical Activity in Adolescents
Sumaryanti Sumaryanti, Novita Intan Arovah, Atikah Rahayu
In general, the physical activity level of adolescents in Indonesia is still below the recommended level of 60 minutes moderate to vigorous intensity physical activity per day. This is concerning because low physical activity is one of the main risk factors for non- communicable diseases. Therefore,...
Proceedings Article
Mobile Learning of Physical Pendulum in Android-Based Smartphones
Nurjanah, Siti Nurul Khotimah, Wahyu Hidayat
Many high school students have difficulties in learning physics. These difficulties occur due to inappropriateness models, methods, and instructional media used by teachers. One way to solve this problem is to create a mobile learning. This study produces a mobile learning of physical pendulum on Android-based...
Proceedings Article
High Intensity Interval Training Method and The Flexibility Effects on Increasing VO2max and Lactate Threshold
Novi Syaidatul Karimah, Hamidie Ronald Daniel Ray, R. Boyke Mulyana, Pipit Pitriani
The volume of exercise in swimming is usually very high when compared to the relatively short competition time, the flexibility of one component of the physical condition, the HIIT method that has high intensity, repetition, and short rest period, have been shown to improve performance in a relatively...