Oceans 2001 is a 2001 publication by Nuckols and colleagues. Its subject belongs to the wider study of ocean environments and their relationship to diving science: understanding how underwater conditions, equipment and human physiology interact matters to divers, scientific teams and clinicians working with pressure exposure.
Why does ocean research matter to diving?
The ocean is not simply a setting for diving. Pressure increases with depth, water removes heat from the body, visibility and currents can change the demands of a task, and breathing equipment determines how a diver receives gas. These conditions shape both operational decisions and the physiological questions that diving research needs to address.
Research connected with ocean work can bring together environmental measurement, technical systems and human performance. Its relevance depends on the particular question: an environmental observation may inform planning, while a study involving divers may raise issues of workload, exposure or safe conduct. Those strands are related, but they are not interchangeable.
What conditions shape an underwater exposure?
Ambient pressure rises as a diver descends. The increased pressure affects gas spaces and the gases breathed by the diver; ascent then requires attention to the effects of pressure change and dissolved inert gas. Depth and time therefore matter to dive planning, while the breathing gas and equipment are part of the exposure rather than separate details.
Water temperature, exertion, current and task complexity also affect a dive. Cold can impair comfort and dexterity, while strenuous work increases breathing demand. A scientific diver may need to balance data collection against these conditions, keeping the task within the limits of the planned exposure and available support.
- Pressure: affects gas spaces and the response to changing depth.
- Breathing gas and equipment: determine how gas is delivered and what operational constraints apply.
- Time and workload: shape exposure and the effort required to complete a task.
- Environment: temperature, current and visibility can alter both risk and performance.
How does diving science connect environment and physiology?
Diving science studies the diver as part of a coupled system: the person, the equipment and the underwater environment. A physiological response cannot always be interpreted without considering the depth, breathing gas, thermal conditions, workload and duration associated with it. This systems approach helps distinguish the effects of pressure from those of exertion or cold.
That perspective is useful across basic research and applied operations. It can help researchers frame questions about how underwater work is conducted and help diving physicians understand the exposures relevant to a clinical assessment. For any individual health concern related to diving, a physician experienced in diving medicine should assess the circumstances.
Where does this subject sit in the field?
Research on ocean and diving conditions sits alongside work on decompression, gas toxicology, thermal stress, equipment performance and human factors. These areas overlap in practice: a change in equipment or workload can alter a diver’s exposure, and environmental constraints can affect whether a task can be completed as planned.
For readers, the value of a publication in this broad area lies in identifying the problem it addresses and the context needed to interpret it. The title Oceans 2001 places the work in an ocean-related research setting, while the wider diving-science questions remain grounded in pressure, exposure, equipment and human interaction with the underwater environment.
Frequently asked questions
What is Oceans 2001?
Why is ocean research relevant to divers?
What should a diver do about a health concern after diving?
Citation details
- Title: Oceans 2001
- Authors: Nuckols, ML; Finlayson, WS; Newville, B; Gavin, WA Jr
- Year: 2001
- Identifiers: doi:10.1109/OCEANS.2001.968093
- Record type: Publication
- Repository record: Rubicon Research Repository, handle 123456789/7960
This page is an original summary written by the Rubicon editors from the publication’s bibliographic record. It does not reproduce the paper, its abstract or its data; consult the publication itself for its methods and findings.