Results 81 to 90 of about 321,479 (301)
[Letter], 1860, Sept. 23, Providence, R.I., Elisabeth Chapman [to] Alan Cameron [PDF]
A family correspondence from Cameron\u27s Aunt, Elisabeth Chapman of Providence. Relates general personal information and her upcoming move to Troy (New York?). One entry: dated September 23, 1860.
core +1 more source
Journal of Periodontology, EarlyView.Abstract Background Fibroblast growth factor‐2 (FGF‐2) is a novel agent utilized in periodontal regeneration therapy. However, its clinical efficacy compared with autologous bone graft (ABG), a long‐established treatment, remains unclear. This study aimed to compare the clinical outcomes of FGF‐2 and ABG and to assess the impact of patient background ...
Toshiki Matsumoto +11 more
wiley +1 more source
, 2006 Exact wave functions are is derived from an azimuthally periodic a self-consistent quantum Hamiltonian in 2+1 dimensions using both the Klein-Gordon and the Schroedinger equations. It isWe shown that, curiously, for both relativistic and non-relativistic
Shinbrot, Troy
core
Inverse diffraction propagation applied to the parabolic wave equation model for geolocation applications [PDF]
, 2006 Localisation, which is a mechanism for discovering the spatial relationship between objects, is an area that has received considerable research and development in recent times.
Spencer, Troy Allan
core +1 more source
Polymerized Pro‐Estrogen Microneedles via Two Photon Polymerization
Macromolecular Rapid Communications, EarlyView.Acrylic pro‐drugs of 17β‐estradiol were subjected to spatially controlled two‐photon polymerization to create bespoke microneedle geometries with potential biomedical applications for long‐term transdermal hormone delivery. ABSTRACT Two‐photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering ...
Yang Lou +6 more
wiley +1 more source
International Journal of Osteoarchaeology, EarlyView.ABSTRACT The golden eagle (Aquila chrysaetos) nests in rock cavities where it accumulates prey bone remains during the breeding season. Because nests can be reoccupied from year to year, these faunal elements can form remarkable bone accumulations and, in the sub‐fossil record, be mixed with assemblages derived from human or other predator activities ...
Juliette Ripond +5 more
wiley +1 more source
International Journal of Osteoarchaeology, EarlyView.ABSTRACT Limited evidence of nutritional deficiencies has been identified in bioarchaeological studies of Native California populations, although isotopic and ethnohistoric research provides evidence of regional, seasonal, and cultural variability in food shortages.
Alyson Caine +3 more
wiley +1 more source
Note about the upper chromatic number of mixed hypertrees [PDF]
Computer Science Journal of Moldova, 2005 A mixed hypergraph is a triple H=(X,C,D), where X is the vertex set and each of C,D is a family of subsets of X, the C-edges and D-edges, respectively.
Kenneth Roblee, Vitaly Voloshin
doaj
People and Nature, EarlyView.Abstract Different aspects of ecological systems, biotic or abiotic, often fluctuate in coordinated patterns over space and time. Such high concordance between ecological processes is often referred to as ecological synchrony. Human activities, including and beyond climate change, have the potential to alter ecological synchrony by disrupting or ...
Yiluan Song +9 more
wiley +1 more source
People and Nature, EarlyView.Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux +17 more
wiley +1 more source