1.6 Fibrous proteins
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.5 Quaternary structure
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.4 Protein tertiary structure
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.3 Protein secondary structure
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.2 The peptide bond and primary structure of proteins
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
1.1 Introduction
In this unit we explore how proteins are the 'doers' of the cell. They are huge in number and variety and diverse in structure and function, serving both the structural building blocks and the functional machinery of the cell. Just about every process in every cell requires specific proteins. The basic principles of protein structure and function which are reviewed in this unit are crucial to understanding how proteins perform their various roles.
Language convergence and grammatical borrowing database
The database contains records each representing a language in contact with another language or group of languages. Each record contains several layouts, each layout is devoted to a particular domain of structure. The records provide information about the structural categories, domains, and sub-categories that are affected by contact, the type of contact influence (matter or pattern replication), and text fields provide glossed examples of structures that are believed to have emerged as a result
Acquisition of Welsh syntax
This resource is available via the Oxford Text Archive (OTA) website, and can be downloaded as a zipped file in AIFF format. It is necessary to apply for approval from the OTA before download, and a link is provided to the terms and conditions of use, and a form to apply for permission. The project aims to gather a substantial corpus of natural speech from children in the early stages of acquisition of Welsh as a first language, and consists of weekly tapes of 30-45 minutes over 9 months. The
HumBox: Keywords/Tags matches "oerprs"
HumBox: Keywords/Tags matches "oerprs" Feed 1
Can fingerprints be forged? This MythBusters video shows that fingerprint security systems can be beaten using latex fingerprints - in less than 10 minutes.
New microscope 100 million times stronger than MRI - IBM research IBM scientists have demonstrated MRI (Magnetic Resonance Imaging) with volume resolution 100 million times finer than conventional MRI. This will enable the study of complex 3D structures at the nanoscale level.
Learning aware environment: a Laboratorium of epidemiological studies
One challenge of the Laboratorium is to have the capacity to recognize and capture relevant events from observing the human activity, the ability to understand the learning needs and then to provide the adequate feedback in whatever form. Another challenge is the mapping of inaccessible phenomena into the sensible and temporal space of the classroom. Our design combines gaming situations and ambient technologies in the context of learning bio-statistics. This paper presents a method and a formal
Supporting emergence of threaded learning conversations through augmenting Interactional and Sequent
In this article, we propose a structure of threaded learning conversations taking place in virtual learning communities. This new structure aims at facilitating the emergence of learning conversations in these learning communities. These threaded conversations take place in a forum-type tool that uses a tree data structure composed of threads to organize group communication. We identify two situations which discourage the emergence of the learning conversations taking place in threaded based too
First operational version of the web-based tool supporting argumentative collaboration towards learn
This document reports on the first operational version of CoPe_it!, the web-based tool supporting argumentative collaboration towards learning, which is being developed in the context of the PALETTE project. We present the functionality of the tool, the basic concepts behind it, as well as the various views and projections available for the visualization of the argumentative process. Some first results from the use of the tool are also provided. We conclude with a set of new functionality items,
Using Interaction Analysis to reveal Self-Regulated
Learning in Virtual Communities
Aim of this paper is to analyse whether Interaction Analysis can help
investigate the practice and development of Self-Regulated Learning (SRL) in Virtual Learning Communities (VLC). Interaction analysis is increasingly used to study learning dynamics within online activities. It proceeds by searching expressions that reveal the aspects under study in the written messages exchanged by the learners. To this end, we devised and classified a number of indicators suggesting the existence of self-re
Understanding weblog communities through digital traces: a framework, a tool and an example
Often research on online communities could be compared to archaeology [16]: researchers look at patterns in digital traces that members leave to characterise the community they belong to. Relatively easy access to these traces and a growing number of methods and tools to collect and analyse them make such analysis increasingly attractive. However, a researcher is faced with the difficult task of choosing which digital artefacts and which relations between them should be taken into account, and h
Combining heuristics and formal methods in a tool for supporting simulation-based discovery learning
This paper describes the design of a tool to support learners in simulation-based discovery learning environments. The design redesigns and extents a previous tool to overcome issues that came up in a classroom learning setting. The tool focuses on supporting learners with experimentation to identify or test hypotheses. The aim is not only to support learning domain knowledge, but also learning discovery learning skills. For this purpose the tool uses heuristics and formal methods to assess the
Designing integrative scripts
Scripts structure the collaborative learning process by constraining interactions, defining a sequence of activities and specifying individual roles. Scripts aim at increasing the probability that collaboration triggers knowledge generative interactions such as conflict resolution, explanation or mutual regulation. Integrative scripts are not bound to collaboration in small groups but include individual activities and class-wide activities. These pre- and poststructuring activities form the dida
Using a Grid Platform for Enabling Real Time User Modeling in On-line Campus
User modelling in on-line distance learning is an important research field focusing on two important aspects: describing and predicting students actions and intentions as well as adapting the learning process to students features, habits, preferences, and so on. The aim is to greatly stimulate and improve the learning experience. Indeed, on the one hand, students intentions may change during the realization of learning activities and thus their actions evolve accordingly as the learning pr
Improvement of JXTA protocols for supporting reliable distributed applications in P2P systems
In any distributed application, the communication between the distributed processes/nodes of the distributed systems is essential for both reliability and efficiency matters. In this work we address this issue for distributed applications based on JXTA protocols. After a careful examination of the current version of JXTA protocols, we observed the need for improving the original JXTA protocols, such as pipe services, to ensure reliable communication between peer nodes and the discovery and prese
