作者: blithe 時(shí)間: 2025-3-21 20:26 作者: NEXUS 時(shí)間: 2025-3-22 04:04
,An interactive virtual world experience — the cyberspace roadshow,Cyberspace Roadshow the event was advertised in newspapers and radio spots. This was worldwide the first mobile, immersive, high-quality VR installation. The complete VR infrastructure was installed in a huge truck as well as the presentations were performed inside the truck. The hardware infrastruc作者: obeisance 時(shí)間: 2025-3-22 06:54 作者: sultry 時(shí)間: 2025-3-22 09:49
Terrence Fernando,Peter Dew,Mingxian Fa,John Maxfield,Neil Hunter作者: 散步 時(shí)間: 2025-3-22 15:36 作者: cuticle 時(shí)間: 2025-3-22 17:58
David Mizell,Stephen Jones,Paul Jackson,Dasal Pickett refer to the volumes edited by Neidhardt et al. (1996) and Sonenshein et al. (1993), as well as the recent review of nitrogen control in bacteria by Merrick and Edwards (1995). The goals of this chapter are to provide a cohesive overview that complements the well-chronicled field of knowledge devel作者: 愛社交 時(shí)間: 2025-3-22 23:20
Mel Slater,Martin Usoh,Yiorgos Chrysanthouough, one may presume that excitation would lead to propulsion and inhibition to stasis, this is not always true. There is a complex interaction between these two mechanisms that allows integrated function of the GI tract. Furthermore, the motor functions do not occur independent of the secretory an作者: 完全 時(shí)間: 2025-3-23 01:28 作者: 安裝 時(shí)間: 2025-3-23 09:29
Ryugo Kijima,Michitaka Hirosee IDMEC was 213 ± 12 min (mean ± SEM) whereas in the lasted state the activity front recycled every 112.50 ± 11.41 min (mean + SEM) (. < 0.001). Three patients with Zollinger-Ellison syndrome and three patients with pernicious anaemia (serum gastrin levels between 380 and 1500 pg/ml) were also exami作者: NOVA 時(shí)間: 2025-3-23 12:19
M. Bergamasco,D. Bucciarelli,P. Degl’Innocentiof gastrointestinal cancer. Likewise, in diseases that are poorly treatable in advances stages, one is interested in early detection. Thus, early screening of populations becomes important and is dealt with in three papers in this volume. Chapt- ers on treatment explore innovative approaches to ther作者: 發(fā)微光 時(shí)間: 2025-3-23 15:49 作者: appall 時(shí)間: 2025-3-23 18:31
Heedong Ko,Jeong-Hwan Kim,Jaihie Kims described as ‘strawberry lesions’. A similar case was described by T. (1956), but no further reports have appeared. Bacteriological culture and further characterisation of the spirochaetes was unsuccessful or incomplete in these early reports, making it difficult to compare the micro-organisms inv作者: 戲法 時(shí)間: 2025-3-24 00:25 作者: 喃喃而言 時(shí)間: 2025-3-24 03:58
Serge Rezzonico,Ronan Boulic,Zhiyong Huang,Nadia Magnenat Thalmann,Daniel Thalmann cover the GI system as well as gastrointestinal peptides and peptide-secreting tumors, abdominal trauma, the abdominal wall, surgery for morbid obesity, the liver, spleen, retroperitoneum, and perioperative care. Dozens of summary tables throughout each chapter condense "essentials" for quick reference. Comp978-1-4757-8048-2978-0-387-21578-5作者: 生氣的邊緣 時(shí)間: 2025-3-24 09:13
Ulrich Br?ckl-Foxal studies of various populations of the world have led to the suggestion that dietary fat, intestinal flora, and bile acids may influence the induction of colon tumors. The modifying effects of these factors in the formation of colon tumors can now also be evaluated in reliable animal model systems作者: Insensate 時(shí)間: 2025-3-24 13:50 作者: fleeting 時(shí)間: 2025-3-24 17:55 作者: fidelity 時(shí)間: 2025-3-24 19:55 作者: BLAND 時(shí)間: 2025-3-25 02:35 作者: assail 時(shí)間: 2025-3-25 05:04
opments in biology. Suddenly neurophysiologists and endocrinologists have found that they have a great deal to discuss with each other. Substances originally isolated as hypothalamic hormones turn out to be abundantly present in neurons of other parts of the brain and in endocrine cells and neurons 作者: CUMB 時(shí)間: 2025-3-25 10:08
David Mizell,Stephen Jones,Paul Jackson,Dasal Pickettdy for many microbiologists. This chapter focuses on ammonia assimilation and the biosynthesis of amino acids, polyamines, pyrimidines, and purines. Wherever possible, emphasis will be directed toward findings obtained from ruminai and colonic bacteria, although the knowledge base developed for thes作者: Infelicity 時(shí)間: 2025-3-25 15:18
Mel Slater,Martin Usoh,Yiorgos Chrysanthouchanical breakdown of food particles and the mixing of chyme with digestive enzymes but also for the transport of material. In addition, motility provides an important housekeeping function that occurs predominately at night and during fasting. Fasting motor activity clears the stomach and small int作者: 真實(shí)的你 時(shí)間: 2025-3-25 16:42 作者: SOB 時(shí)間: 2025-3-25 23:18
Ryugo Kijima,Michitaka Hirosen has been described by our group. Feeding stops the complex in dogs and rats but not in sheep. Some consider gastrin to be involved in this inhibition while others propose insulin as the major inhibitory factor. The purpose of this study was to examine whether feeding is able to stop the complex in作者: hypnotic 時(shí)間: 2025-3-26 00:57
M. Bergamasco,D. Bucciarelli,P. Degl’Innocenti papers on areas of high clinical relevance in malignant diseases of the gut. As in the first and second volumes of this series, authors have been selected for their expertise and national and international prominence in their fields. This volume is organized so that papers explaining basic science 作者: menopause 時(shí)間: 2025-3-26 07:50 作者: 脫毛 時(shí)間: 2025-3-26 11:13 作者: 點(diǎn)燃 時(shí)間: 2025-3-26 16:17
Catherine Pelachaud,Scott Prevostbrate animals(. 1987; . and .1991). Active transport of monovalent ions across the epithelium establishes an osmotic driving force for the absorption or secretion of fluid (. 1987; . 1991). Many studies have shown that the transport pathways involved in net electrolyte movements are regulated by neu作者: 厭倦嗎你 時(shí)間: 2025-3-26 18:17 作者: Insulin 時(shí)間: 2025-3-27 00:53 作者: incubus 時(shí)間: 2025-3-27 04:42 作者: 母豬 時(shí)間: 2025-3-27 08:17
James Cremer,Joseph Kearney,Michael Bartelme,Michael Booth,Douglas Evans,Richard Romanoxisbezug" Rechnung getragen. Bei der Konzeption habe ich mich von der traditionellen Meinung leiten lassen, nach welcher Anamnese und k?rperlicher Befund für die diagnostische Strategie das entscheidende Gewicht besitzen und die technischen Untersuchungen der Best?tigung dienen. Am An- fang der Kapi作者: Popcorn 時(shí)間: 2025-3-27 12:23 作者: Seizure 時(shí)間: 2025-3-27 17:39 作者: Infuriate 時(shí)間: 2025-3-27 21:35 作者: 是貪求 時(shí)間: 2025-3-27 23:37
Is VR Better than a Workstation? A Report on Human Performance Experiments in Progress,display. Preliminary results show less speed but slightly fewer errors with the VR display. The slower speed is probably explainable by the overhead involved in moving to and grasping the boom display.作者: 無瑕疵 時(shí)間: 2025-3-28 03:39 作者: 犬儒主義者 時(shí)間: 2025-3-28 08:17
A Fuzzy Controlled Rendering System for Virtual Reality Systems Optimised by Genetic Algorithms,y of recent development work at the Fraunhofer-Institute for Manufacturing Engineering and Automation, which has made possible the use of Virtual Reality for robot simulation, off-line programming and remote operation of industrial robots作者: 壓艙物 時(shí)間: 2025-3-28 12:56 作者: instill 時(shí)間: 2025-3-28 14:56 作者: CRAMP 時(shí)間: 2025-3-28 18:52
Experiment Authoring for Virtual Driving Environments,ne levels of detail. In the domain of virtual driving environments, the cost of ., the process of creating experiment-specific scenes and scenarios, is quite high. In this paper, we examine the challenge of developing scene and scenario authoring tools accessible to non-specialists and outline our approach to meet this challenge.作者: Irrepressible 時(shí)間: 2025-3-29 02:19 作者: Picks-Disease 時(shí)間: 2025-3-29 05:16
Virtual molecules, rendering speed, and image quality,tem Quality (GSQ), e.g., rendering speed. We identify three components of Graphics System Quality: Data quality, image quality, and interaction quality. We show that our system for immersive investigation of molecule data is unique in its advanced combination of image quality and interaction quality.作者: 消毒 時(shí)間: 2025-3-29 10:14
Hand-Gesture Recognition as a 3-D Input Technique,phors was compared directly to that of the space-ball. The results reveal that the precision of translations is slightly worse, the number of hits and the velocity of the Virtual squash-racket is slightly better, but the precision of rotations is supreme for video-based hand-gesture input.作者: 尖叫 時(shí)間: 2025-3-29 11:30
The Virtual Treadmill: A Naturalistic Metaphor for Navigation in Immersive Virtual Environments,lves using a hand-held pointing device, such as a 3D mouse. The experiment suggests that the walking in place method may enhance the participant’s sense of presence, but that it is not advantageous with respect to the efficiency of navigation.作者: 過剩 時(shí)間: 2025-3-29 19:37
Generating Multiple Levels of Detail from Polygonal Geometry Models,point and polygons are reconstructed from these points. A static detail elision algorithm was implemented to prove the practicability of the method. This paper shows examples of approximations generated from different geometry models, pictures of scenes rendered by a detail elision algorithm and timings of the method at work.作者: 舊式步槍 時(shí)間: 2025-3-29 21:37
Searching for Facial Expression by Genetic Algorithm,omponents of an arbitrary facial expression automatically where the expression may be input by a 3D measuring device or a 2D image. By using these components, we can construct more realistic facial expressions tailored to individual characteristics.作者: PRE 時(shí)間: 2025-3-30 01:24 作者: HAUNT 時(shí)間: 2025-3-30 04:49
Is VR Better than a Workstation? A Report on Human Performance Experiments in Progress,display screen, with respect to whether VR makes it easier for a user to comprehend complex, 3-D objects. Experimental subjects were asked to build a physical replica of a three-dimensional “wire sculpture” which they viewed either physically, on a workstation screen, or in a stereoscopic “boom” VR 作者: Throttle 時(shí)間: 2025-3-30 12:16 作者: 騷動 時(shí)間: 2025-3-30 15:01
A Fuzzy Controlled Rendering System for Virtual Reality Systems Optimised by Genetic Algorithms,vel-of-detail technology is the upcoming answer to the up to now insufficient graphical hardware. The paper outlines the design of a fuzzy-based dynamic level-of-detail controller and optimisation with genetic algorithms. Furthermore the potential of this new technology will be shown with the summar作者: buoyant 時(shí)間: 2025-3-30 18:39
Generating Multiple Levels of Detail from Polygonal Geometry Models,proximative representations of this object containing less and less polygons. The idea behind the method is that small detail in the model is represented by many spatially close points. A hierarchical clustering algorithm is used to generate a hierarchy of clusters from the vertices of the object’s 作者: 節(jié)省 時(shí)間: 2025-3-30 21:40
Fine Object Manipulation in Virtual Environment,en the fingertip and the object. We start with the simple manipulation to push the object with one degrees of freedom and expand it to treat with more complicated phenomena. RSPM realizes the detailed manipulation. By using this, the object can be grasped, manipulated by 3 fingertips.作者: 溝通 時(shí)間: 2025-3-31 03:18 作者: 異常 時(shí)間: 2025-3-31 07:20
Virtual molecules, rendering speed, and image quality,of individual molecules as well as into the interaction between multiple molecules. Scientific Visualization, especially when performed in Virtual Environments, must consider two opposing demands: Maximum image quality at sufficient frame rates. With this in mind we discuss a general scheme for dete作者: Institution 時(shí)間: 2025-3-31 09:31 作者: Genistein 時(shí)間: 2025-3-31 13:32
Coordinating Vocal and Visual Parameters for 3D Virtual Agents,d, three-dimensional agents that respond to simple database queries in a 3D virtual environment. Unlike previous text-to-facial animation approaches, the system described here produces synthesized speech and facial animations entirely from scratch, starting with semantic representations of the messa作者: 小隔間 時(shí)間: 2025-3-31 21:35 作者: jeopardize 時(shí)間: 2025-4-1 00:41
Hand-Gesture Recognition as a 3-D Input Technique,of the depicted extremities are used as input parameters for 3-D metaphors..The 2-D parameters needed and the real-time, contour-based computation of these on standard hardware is presented. Among these parameters, stable hand-shape classification is the key to simple and robust 3-D metaphors. A fil作者: gait-cycle 時(shí)間: 2025-4-1 04:20
The Virtual Treadmill: A Naturalistic Metaphor for Navigation in Immersive Virtual Environments,nts’ head movements are obtained from a tracking sensor on a head-mounted display during a training session, where they alternate between walking in place and a range of other activities. The data is fed to a neural net pattern recogniser that learns to recognise the person’s walking in place behavi作者: Pedagogy 時(shí)間: 2025-4-1 09:39 作者: Mettle 時(shí)間: 2025-4-1 12:52
