Results 71 to 80 of about 73,270 (284)

Bioerosion on the small scale – examples from the tropical and subtropical littoral [PDF]

open access: yes, 2012
The purpose of this paper is to provide a practical guide assisting field workers in identification and interpretation of bioerosional textures created in limestone and other substrates by intertidal organisms.
Kázmér, Miklós, Taborosi, Danko
core  

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

MODELS OF REGIONAL INTEGRATION IN THE BLACK SEA REGION AT THE PRESENT STAGE: PROBLEMS OF INSTITUTIONALIZATION

open access: yesГуманитарные и юридические исследования, 2021
The Black Sea region is one of the unique geopolitical regions which features various forms of integration. However, the integration poses a number of difficulties which are an obstacle to the creation of effective integration model. Continuous balancing
L. N. Velichko, V. N. Sadchenko
doaj  

Status of Tree Snails (Gastropoda: Partulidae) on Guam, with a Resurvey of Sites Studied by H. E. Campton in 1920 [PDF]

open access: yes, 1992
Tree snails of the family Partulidae have declined on Guam since World War II. One species, indigenous to the western Pacific, Partula radiolata, is still locally common along stream courses in southern areas of the island.
Hopper, David R., Smith, Barry D.
core  

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Burrowing activity of coconut rhinoceros beetle on Guam cycads

open access: yesCommunicative & Integrative Biology, 2020
Guam’s established population of non-native coconut rhinoceros beetle (CRB, Oryctes rhinoceros L.) began creating burrows in stem apices of several cycad species in a managed garden. We conducted an island-wide survey to determine the spatial patterns of
Thomas E. Marler   +2 more
doaj   +1 more source

Cancer Epidemiol [PDF]

open access: yes
BackgroundCancer disparities within and across populations provide insight into the influence of lifestyle, environment, and genetic factors on cancer risk.MethodsGuam cancer incidence and mortality were compared to that of Hawaii using data from their ...

core  

Letter from an American Supporter in Guam to Geraldine Ferraro [PDF]

open access: yes, 1984
Letter from an American supporter in Guam to Geraldine Ferraro. Author donated to the campaign. Letter has handwritten notes.https://ir.lawnet.fordham.edu/vice_presidential_campaign_correspondence_1984_international/1198/thumbnail ...
Ferraro, Geraldine
core   +1 more source

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

open access: yesAdvanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong   +6 more
wiley   +1 more source

Diurnal Serianthes nelsonii Merr. leaflet paraheliotropism reduces leaflet temperature, relieves photoinhibition, and alters nyctinastic behavior

open access: yesJournal of Threatened Taxa, 2019
The diel cycle of Serianthes nelsonii leaflet movements was characterized under four levels of shade from full sun to 22% sunlight transmission to determine the photoprotective components of diurnal leaflet movements and the relationship to patterns of ...
Thomas Edward Marler
doaj   +1 more source

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