Results 81 to 90 of about 240,402 (354)

The vertebrae and ribs of Homo naledi

, 2017
Hominin evolution featured shifts from a trunk shape suitable for climbing and housing a large gut to a trunk adapted to bipedalism and higher quality diets.
Williams, Scott, Churchill, Steven, Williams, Scott A., García Martínez, Daniel, García-Martínez, Daniel, Berger, Lee, Nalla, Shahed; https://orcid.org/, Churchill, Steven E, Meyer, Marc R, Bastir, Markus, Schmid, Peter, Churchill, Steven E., Berger, Lee R., Meyer, Marc, Berger, Lee R, Williams, Scott A, Nalla, Shahed, Meyer, Marc R., Hawks, John   +18 more
core   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Gorham′s vanishing bone disease of ribs mimicking metastasis: A case report and review of the literature

Sahel Medical Journal, 2013
Gorham′s disease is a very rare self-limiting osteolytic disorder of the bone of unknown etiology, and can affect any bone of the body. Clinical presentation varies with the location and extent of the lesion.
Nadeem Ali, Adnan Rashid Matoo, Abedullah Bhat, Khalid Muzzafar   +3 more
doaj   +1 more source

Rib Haemangioma: A Rare Differential for Rib Tumours [PDF]

Indian Journal of Surgery, 2011
Haemangiomas account for approximately 1% of all bone tumours and commonly involve the skull and the vertebrae Dorfman et al. (Human Pathol 2:349-376, 1971). Rare costal originated haemangiomas have been reported as a case report in literature Clements et al. (Am Surgeon 64:1027-1029, 1998), Filosso et al. (J Cardiovasc Surg 36:97-98, 1995).
Sanjay K, Jain, Moolchand, Songra, Amber, Malhotra, Neelkamal, Kapoor, Rini, Malik, Adesh, Shrivastava   +5 more
openaire   +2 more sources

HGO-53– Ribs.

, 2013
Active diffuse periostitis with extensive bone formation visible on the ribs.
György Pálfi (478028), Gurdyal S. Besra (37660), Houdini H. T. Wu (147464), David E. Minnikin (147485), Helen D. Donoghue (147467), Ian D. Bull (147475), Muriel Masson (478026), Erika Molnár (478027), Oona Y-C. Lee (147461)   +8 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Honeycomb ribs design on overcoming part warping [PDF]

, 2012
Thin walled plastic parts are subjected to warpage after injection. Warpage can be overcome by designing ribs. This experimental project is to design a suitable honeycomb ribs replacing the normal ribs to overcome part warping.
Nik Zuraida, Imran Adly
core  

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source

Sound radiation from vibrating cooling ribs

, 2001
The role of the cooling ribs seems to be important for the noise created at the cover of an electric motor. Relatively high peak velocities at the top of the ribs, induced by simple mechanical amplification, can make the ribs quite effective sound ...
Verho, Martti, Klinge, Paul
core   +1 more source

Management of cervical ribs and anomalous first ribs causing neurogenic thoracic outlet syndrome

, 2002
Objective: Cervical and anomalous first ribs are rare conditions, occurring in less than 1% of the population. This manuscript reviews our management of neurogenic thoracic outlet syndrome (TOS) associated with these congenital anomalies. Methods: During
Sanders, Richard J., Sharon L. Hammond, Richard J. Sanders, Hammond, Sharon L.   +3 more
core   +1 more source