Results 81 to 90 of about 138,433 (319)

A process‐based social‐ecological systems framework for studying the effects of human recreation on wildlife

open access: yesPeople and Nature, EarlyView.
Abstract Understanding the effects of human recreation on wildlife is fundamental for effective management and coexistence, where natural landscapes increasingly serve a dual purpose: protecting biodiversity while providing recreational opportunities. Social‐ecological systems frameworks, which acknowledge the reciprocal links between people and nature,
Amber Cowans   +4 more
wiley   +1 more source

HABITAT ZONES AND VARIATIONS AT MITOCHONDRIAL GENOME LEVEL IN FRESH WATER DOLPHIN

open access: yesFUUAST Journal of Biology, 2012
Fresh water dolphins are present in geographically different areas of the world. Although they are the descendents of the single ancestor yet they have some genetic variabilities.
SYED RAHEEL MUZAVIR   +2 more
doaj  

Abundance and Survival Rates of the Hawai’i Island Associated Spinner Dolphin (Stenella longirostris) Stock

open access: yesPLoS ONE, 2014
Reliable population estimates are critical to implement effective management strategies. The Hawai’i Island spinner dolphin (Stenella longirostris) is a genetically distinct stock that displays a rigid daily behavioural pattern, foraging offshore at ...
Julian A. Tyne   +3 more
semanticscholar   +1 more source

A new perspective on cancer treatment: the interaction and application prospect between ICIs and radiotherapy

open access: yesPrecision Radiation Oncology, EarlyView.
The combination of immune checkpoint inhibitors (ICIs) and radiotherapy synergistically enhances efficacy through an “antigen release‐immune activation” closed‐loop mechanism, significantly improving outcomes in solid tumors (e.g., lung cancer, melanoma).
Guiling Song   +5 more
wiley   +1 more source

Cashing in on Spinners: Revenue Estimates of Wild Dolphin-Swim Tourism in the Hawaiian Islands

open access: yesFrontiers in Marine Science, 2020
Wild dolphin-swim tourism has grown in specific locations where Hawaiian spinner dolphins (Stenella longirostris) have known resting habitat. The increased growth in dolphin-swim businesses has created an industry in Hawaii that earns an estimated $102 ...
Carlie Wiener   +6 more
doaj   +1 more source

Marine mammal tourism in the Bay of Plenty, New Zealand : effects, implications and management : a thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Marine Ecology at Massey University, Albany, New Zealand [PDF]

open access: yes, 2015
Worldwide expansion of marine mammal tourism over recent decades has raised international concerns in terms of the effects of these tourism practices on the species they target.
Meissner, Anna M
core  

Are white-beaked dolphins Lagenorhynchus albirostris food specialst? Their diet in the southern North Sea [PDF]

open access: yes, 2010
The white-beaked dolphin Lagenorhynchus albirostris is the most numerous cetacean after the harbour porpoise Phocoena phocoena in the North Sea, including Dutch coastal waters.
Jansen, O.E.   +3 more
core   +2 more sources

Programmed unmanned aerial vehicles show great potential for monitoring marine megafauna in specific areas of interest

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann   +2 more
wiley   +1 more source

Corporate communications in practice: the profile of pr directors in the british companies [PDF]

open access: yes, 2000
In spite of being seen as an increasingly important function of management, public relations (PR) or corporate communications (as is called in this paper) remains a subject which is seriously under-researched.
Dolphin, R, Fan, Y
core  

Tidal dwarfs in the M81 group: the second generation? [PDF]

open access: yes, 2002
We derive quantitative star formation histories of the four suspected tidal dwarf galaxies in the M81 group, HolmbergIX, BK3N, Arp-loop (A0952+69), and Garland, using Hubble Space Telescope/Wide Field Planetary Camera2 images in F606W and F814W obtained ...
Dolphin, A. E.   +10 more
core   +1 more source

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