scholarly journals The Soccer-Fun project

2010 ◽  
Vol 21 (1) ◽  
pp. 1-19 ◽  
Author(s):  
PETER ACHTEN
Keyword(s):  
Problem Solving ◽  
The Netherlands ◽  
Programming Language ◽  
Functional Programming ◽  
Football Players ◽  
Functional Language ◽  
Problem Domain ◽  
Introductory Course ◽  
The Past ◽  
Football Team

AbstractIn the Soccer-Fun, students program the brains of football players in a functional language. Soccer-Fun has been developed for an introductory course in functional programming at the Radboud University Nijmegen, The Netherlands. We have used Soccer-Fun in teaching during the past four years. We have also experience in using Soccer-Fun for pupils in secondary education. Soccer-Fun is stimulating because it is about a well-known problem domain. It engages students to problem solving with functional programming because it allows them to compete at several disciplines: the best performing football team becomes the champion of a tournament; the best written code is awarded with a prize; students are judged on the algorithms used. This enables every student to participate and perform at her favorite skill. Soccer-Fun is implemented in Clean and uses its GUI toolkit Object I/O for rendering. It can be implemented in any functional programming language that supports some kind of windowing toolkit.

scholarly journals EDITORIAL

1998 ◽  
Vol 8 (4) ◽  
pp. 319-321 ◽  
Author(s):  
SIMON PEYTON JONES ◽  
PHIL WADLER
Keyword(s):  
Functional Programming ◽  
Lambda Calculus ◽  
Language Design ◽  
Functional Languages ◽  
Functional Language ◽  
The Past ◽  
Semantic Models ◽  
Compiled Code ◽  
Design Speed ◽  
Academic Content

In the end, research on functional languages does little good unless they are used to write something other than compilers for functional languages. However, if one scans a typical functional programming conference or journal, one mainly sees papers on twists in language design, speed-ups in compiled code, clever new analyses, or refinements to semantic models. It much less common to see a paper that considers a functional language as a tool to some other practical end. We would like to see this change.The Journal of Functional Programming carries, and will continue to carry, articles on all aspects of functional programming from lambda calculus theory to language design to implementation. But we have specially sought, and will continue to seek, papers on functional programming practice and experience.Research and papers on practice and experience sometimes receive less attention because they are perceived as possessing less academic content. So we want to remind potential authors that we have published a number of papers on this topic in the past, and to spell out the criteria we apply to such papers.

Combinators for program generation

1999 ◽  
Vol 9 (5) ◽  
pp. 483-525 ◽  
Author(s):  
PETER THIEMANN
Keyword(s):  
Programming Language ◽  
Functional Programming ◽  
Domain Specific Language ◽  
Functional Language ◽  
Abstract Syntax ◽  
Specific Language ◽  
Program Generation ◽  
Domain Specific ◽  
Meta Programming ◽  
General Method

We present a general method to transform a compositional specification of a specializer for a functional programming language into a set of combinators that can be used to perform the same specialization more efficiently. The main transformation steps are the transition to higher-order abstract syntax and untagging. All transformation steps are proved correct. The resulting combinators can be implemented in any functional language, typed or untyped, pure or impure. They may also be considered as forming a domain-specific language for meta-programming. We demonstrate the generality of the method by applying it to several specializers of increasing strength. We demonstrate its efficiency by comparing it with a traditional specialization system based on self-application.

Truth Matters: Cognitive Integrity as an Intervention for Self-Deception

2017 ◽  
Author(s):  
Eugenia Isabel Gorlin ◽  
Michael W. Otto
Keyword(s):  
Decision Making ◽  
Problem Solving ◽  
Autonomous Agents ◽  
Therapeutic Interventions ◽  
Empirical Validation ◽  
The Past ◽  
Adaptive Problem

To live well in the present, we take direction from the past. Yet, individuals may engage in a variety of behaviors that distort their past and current circumstances, reducing the likelihood of adaptive problem solving and decision making. In this article, we attend to self-deception as one such class of behaviors. Drawing upon research showing both the maladaptive consequences and self-perpetuating nature of self-deception, we propose that self-deception is an understudied risk and maintaining factor for psychopathology, and we introduce a “cognitive-integrity”-based approach that may hold promise for increasing the reach and effectiveness of our existing therapeutic interventions. Pending empirical validation of this theoretically-informed approach, we posit that patients may become more informed and autonomous agents in their own therapeutic growth by becoming more honest with themselves.

scholarly journals The evolution of trauma care in the Netherlands over 20 years

2019 ◽  
Vol 46 (2) ◽  
pp. 329-335 ◽  
Author(s):  
Falco Hietbrink ◽  
Roderick M. Houwert ◽  
Karlijn J. P. van Wessem ◽  
Rogier K. J. Simmermacher ◽  
Geertje A. M. Govaert ◽  
...  
Keyword(s):  
The Netherlands ◽  
Trauma Care ◽  
Trauma System ◽  
Trauma Surgeon ◽  
Severely Injured ◽  
Severely Injured Patients ◽  
The Past ◽  
Level 1 ◽  
Trauma Surgeons ◽  
Injured Patients

Abstract Introduction In 1999 an inclusive trauma system was initiated in the Netherlands and a nationwide trauma registry, including all admitted trauma patients to every hospital, was started. The Dutch trauma system is run by trauma surgeons who treat both the truncal (visceral) and extremity injuries (fractures). Materials and Methods In this comprehensive review based on previous published studies, data over the past 20 years from the central region of the Netherlands (Utrecht) was evaluated. Results It is demonstrated that the initiation of the trauma systems and the governance by the trauma surgeons led to a region-wide mortality reduction of 50% and a mortality reduction for the most severely injured of 75% in the level 1 trauma centre. Furthermore, major improvements were found in terms of efficiency, demonstrating the quality of the current system and its constructs such as the type of surgeon. Due to the major reduction in mortality over the past few years, the emphasis of trauma care evaluation shifts towards functional outcome of severely injured patients. For the upcoming years, centralisation of severely injured patients should also aim at the balance between skills in primary resuscitation and surgical stabilization versus longitudinal surgical involvement. Conclusion Further centralisation to a limited number of level 1 trauma centres in the Netherlands is necessary to consolidate experience and knowledge for the trauma surgeon. The future trauma surgeon, as specialist for injured patients, should be able to provide the vast majority of trauma care in this system. For the remaining part, intramural, regional and national collaboration is essential

scholarly journals Influence of the artificial turf certification on physical performance and muscle damage in football players (QUALTURF PROJECT)

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Javier Sanchez-Sanchez ◽  
Jose Luis Felipe ◽  
Antonio Hernandez-Martin ◽  
David Viejo-Romero ◽  
Vicente Javier Clemente-Suarez ◽  
...  
Keyword(s):  
Muscle Damage ◽  
Football Players ◽  
Artificial Turf ◽  
Post Exercise ◽  
Perceived Effort ◽  
Risk Of Injury ◽  
Football Team ◽  
Randomized Design ◽  
Exercise Muscle ◽  
Simulated Match

AbstractThis study aimed to analyse the influence of the FIFA Quality PRO certification of artificial turf pitches on the physical, physiological performance and muscle damage in soccer players. Fifteen healthy male players (21.2 ± 1.4 years; 178.2 ± 4.3 cm; 79.1 ± 8.3 kg) from a university football team were selected to participate in the research. Mechanical properties related to surface–player interaction were assessed on the two surfaces selected for this study. A randomized design was used and the players performed the Ball-sport Endurance and Sprint Test (BEAST90) on the different artificial turf fields. Average time of the 20 m sprints was longer on the FIFA Quality Pro surface than on the non-certified pitch (+ 0.13 s; p < 0.05; CI 95% − 0.01 to 0.27; ES: 0.305). The players’ perceived effort was higher in the first (+ 2.64; p < 0.05; CI 95% 0.92 to 4.35; ES: 1.421) and the second half (+ 1.35; p < 0.05; CI 95% − 0.02 to 2.72; ES: 0.637) of the test on the FIFA Quality Pro field. Comparative analysis between surfaces showed no significant differences in the time spent in each of the heart rate zones and higher concentrations of CK (+ 196.58; p > 0.05; CI 95% 66.54 to 326.61; ES: 1.645) were evidenced in the non-certified pitch surface. In response to a simulated match protocol, markers of post-exercise muscle damage may be reduced on accredited artificial turf fields. These insights can provide the opportunity to maximize the efficiency of training sessions and reduce the risk of injury during the season.

scholarly journals The Resolution of International Commercial Disputes – What Role (if any) for Continental Europe?

AJIL Unbound ◽  
2021 ◽  
Vol 115 ◽  
pp. 11-16
Author(s):  
Giesela Rühl
Keyword(s):  
The Netherlands ◽  
Dispute Settlement ◽  
Middle Eastern ◽  
National Level ◽  
High Volume ◽  
Radical Change ◽  
The Past ◽  
The World ◽  
Traditional Market ◽  
Commercial Courts

The past sixteen years have witnessed the proliferation of international commercial courts around the world. However, up until recently, this was largely an Asian and a Middle Eastern phenomenon. Only during the past decade have Continental European countries, notably Germany, France and the Netherlands, joined the bandwagon and started to create new judicial bodies for international commercial cases. Driven by the desire to attract high-volume commercial litigation, these bodies try to offer international businesses a better dispute settlement framework. But what are their chances of success? Will more international litigants decide to settle their disputes in these countries? In this essay, I argue that, despite its recently displayed activism, Continental Europe lags behind on international commercial courts. In fact, although the various European initiatives are laudable, most cannot compete with the traditional market leaders, especially the London Commercial Court, or with new rivals in Asia and the Middle East. If Continental Europe wants a role in the international litigation market, it must embrace more radical change. And this change will most likely have to happen on the European––not the national––level.

Public Policy Administration

1985 ◽  
Vol 47 ◽  
pp. 1-16
Author(s):  
Richard A. Brumback
Keyword(s):  
Rhode Island ◽  
General Level ◽  
American Government ◽  
Introductory Course ◽  
The Past ◽  
Business Colleges ◽  
Business College ◽  
Large Numbers ◽  
The Subject ◽  
One Year

The teaching of an introductory course in American Government can be a difficult and frustrating endeavor under even the best of circumstances. Given the general level of cynicism and/or lack of interest by large numbers of Americans regarding politics and politicians, the task of generating student enthusiasm, or even mild interest, toward the subject matter can indeed be an arduous one. When the teaching of such a course takes place in a business college, and when the student audience is “captive” to a college requirement that all students must take the course, the task can be rendered considerably more formidable.For the past six years I have been teaching such courses at business colleges — one year at Bryant College in Rhode Island, and the following five years at Bentley College in Massachusetts.

Toxicology and the vulnerable brain

1995 ◽  
Vol 7 (1) ◽  
pp. 1-6 ◽  
Author(s):  
D.R.A. Uges
Keyword(s):  
The Netherlands ◽  
Forensic Toxicology ◽  
Symptomatic Treatment ◽  
Environmental Toxicology ◽  
Clinical Toxicology ◽  
Suicidal Attempt ◽  
Central Effects ◽  
The Past ◽  
Cardio Vascular ◽  
The Brain

SummaryToxicology is one of the eldest areas of special attention in medicine and pharmacy. In the past, forensic toxicology was the most important part, but nowadays, at least in the Netherlands, the clinical, occupational and environmental toxicology have the centre of attention.The brain plays its own role in the clinical toxicology. There the intoxication can take place, it can be the basis of the peripheral symptoms of the intoxication or it can be the cause of the intoxication, e.g. at a suicidal attempt or the hospital addiction syndrome.The somatic treatment of an intoxicated patient includes in the first place the stabilization of the patient (cardio-vascular, ventilation and central effects); then the removal of the poison from the surroundings and out of the patient by different suitable methods and finally the symptomatic treatment, sometimes with antidotes.In the Netherlands, hardly any intoxication is fatal, when the patient arrives in the hospital in time, or euthanasia took place on purpose.

scholarly journals Dietary Intake and Energy Expenditure Assessed during a Pre-Season Period in Elite Gaelic Football Players

Sports ◽  
2019 ◽  
Vol 7 (3) ◽  
pp. 62 ◽  
Author(s):  
Luke O’Brien ◽  
Kieran Collins ◽  
Dominic Doran ◽  
Omid Khaiyat ◽  
Farzad Amirabdollahian
Keyword(s):  
Energy Expenditure ◽  
Dietary Intake ◽  
Average Energy ◽  
Energy Deficit ◽  
Football Players ◽  
Food Diary ◽  
Dietary Practices ◽  
Energy Demands ◽  
Football Team ◽  
Time Of Year

There is currently a lack of research into the energy demands and associated nutritional intakes of elite Gaelic football players during the pre-season period, which is a crucial time of year for physical development. The aim of the current study was to investigate the dietary intake and energy expenditure (EE) of elite Gaelic football players during a typical pre-season week. Over a seven-day period, which included four training days and three rest days, dietary intake (validated self-reported estimated food diary) and EE (Sensewear Pro armband) were recorded in 18 male players from a single elite inter-county Gaelic football team. Average energy intake (EI) (3283 ± 483 kcal) was significantly (p = 0.002) less than average EE (3743 ± 335 kcal), with a mean daily energy deficit of −460 ± 503 kcal. Training days elicited the greatest deficits between intake and expenditure. The mean carbohydrate (CHO) intake was 3.6 ± 0.7 g/kg/day, protein intake was 2.1 ± 0.5 g/kg/day, and fat intake was 1.6 ± 0.2 g/kg/day. These findings indicate that the dietary practices of the sampled players were inadequate to meet EE and CHO recommendations. Training days are of particular concern, with the players not altering energy and CHO intake to encounter increased energy demands. Education on nutritional strategies for elite Gaelic footballers should be considered in relation to training demands to avoid detriments to performance and health.

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