Results 91 to 100 of about 446,324 (293)

Osos Pardos holocenos en trampas naturales: los yacimientos excepcionales de Mont Ventoux (Vaucluse, Francia) [PDF]

, 2001
[Abstract] On the northern face of the mountain Mont Ventoux (Vaucluse, Southeastern France), a dozen cavities and traps (called MV1, 2, 3, 4 ( = Aven du René-Jean), 5, 6 ...) have been recently discovered by speleologists, yielding rich Holocene faunal ...
Cregut, E., Fosse, Ph.
core   +1 more source

Platelet Lysate–Enriched Human Induced Pluripotent Stem Cell–Derived Chondrocyte Sheets for Bone Defect Repair via Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human iPSC‐derived hypertrophic chondrocyte sheet promotes bone regeneration. Abstract Bone defects are a major clinical challenge, primarily owing to the limited self‐healing capacity of bones and the high risk of complications associated with conventional treatment strategies.
Yiwei Chen, Jiali Lin, Jiapeng Li, Yiwei Hu, Jiansen Su, Yu Miao, Lanlan Wang, Qian Tang, Changqing Zhang, Junhui Yin   +9 more
wiley   +1 more source

The king of the forest: Local knowledge about European brown bears (Ursus arctos) and implications for their conservation in contemporary Western Macedonia

Conservation & Society, 2011
From a conservation point of view, Macedonia′s brown bear (Ursus arctos) population appears to be a key link in the distribution of one of Europe′s largest brown bear populations, the Dinaric-Pindos population. The lack of information concerning the bear
Nicolas Lescureux, John D.C. Linnell, Sabit Mustafa, Dime Melovski, Aleksandar Stojanov, Gjorge Ivanov, Vasko Avukatov   +6 more
doaj   +1 more source

Are grizzly bear and brown bear the same?

, 2023
Similarities and differences between Grizzly and Brown bears Grizzly bear and brown bear are two of the most iconic bear species that are often confused as being the same. While they do share many similarities, they are actually two different subspecies of the same species, Ursus arctos.
openaire   +1 more source

Patient‐Derived 3D Bioprinted Cardiac Organoid Constructs Reveal Key Pathological Features of Duchenne Muscular Dystrophy

Advanced Healthcare Materials, EarlyView.
Patient‐derived cardiac organoids reveal key features of Duchenne muscular dystrophy cardiomyopathy, including apoptosis, oxidative stress, calcium handling defects, and mechanical remodeling. By integrating organoids into alginate–gelatin bioprinted constructs, disease phenotypes are organized into scalable 3D cardiac tissues displaying extracellular ...
Vittoria Marini, Margalida Campaner Socias, Andreas Dimopoulos, Lorenza Rinvenuto, Enrico Pozzo, Diana Stalkopf, Angelo Serafini, Sara Morri, Ashley Wang, Rita La Rovere, Yoke Chin Chai, Sveva Bollini, Geert Bultynck, H. Llewelyn Roderick, Ioannis Papantoniou, Maurilio Sampaolesi   +15 more
wiley   +1 more source

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

Advanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan, Bence Bajusz, Norbert Fabók, Marina Rudan Dimlic, Jelena Budimir, Tshepang Mqatywa, Miklós Gyöngy, Márton Ferencz, Dorottya Kocsis, Olexandr Bondarenko, Mariia Rolduhina, Milena Lengyel, Istvan Antal, Rebecca Hengsbach, Franciska Erdő, Amir Fahmi   +15 more
wiley   +1 more source

Ursids evolved dietary diversity without major alterations in metabolic rates

Scientific Reports
The diets of the eight species of ursids range from carnivory (e.g., polar bears, Ursus maritimus) to insectivory (e.g., sloth bears, Melursus ursinus), omnivory (e.g., brown bears, U.
A. M. Carnahan, A. M. Pagano, A. L. Christian, K. D. Rode, Charles T. Robbins   +4 more
doaj   +1 more source

BEARS IN PAKISTAN: DISTRIBUTION, POPULATION BIOLOGY AND HUMAN CONFLICTS

Journal of Bioresource Management, 2015
We conducted questionnaire based interviews (n = 1873) of respondents coming from 258 localities about bear tracts in northern parts of Pakistan in 2012-2014 to study Himalyan brown (U. arctos isalbellinus) and Himalayan black (U. t.
Fakhar-I-Abbas, Zahid Iqbal Bhatti, Jibran Haider, Afsar Mian   +3 more
doaj   +1 more source

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

Advanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner, Vladimir Perlis, Eran Golden, Ariel Pokhojaev, Rachel Sarig, Itzhak Binderman, Michal Halperin‐Sternfeld, Solomon Dadia, Lihi Adler‐Abramovich   +8 more
wiley   +1 more source

Status and Food Preferences of Bears in Sub Alpine Scrub Forests, AJK

Journal of Bioresource Management, 2018
Bears belong to the family Ursidae, under the order Carnivora with eight extant species (Grzimek, 2003). Roberts (1997) cite the presence of Himalayan brown bear, Himalayan black bear and Balochistan black bear in Pakistan.
Madeeha Manzoor, Safdar Ali Shah, Jibran Haider   +2 more
doaj   +1 more source