Results 71 to 80 of about 283,957 (335)

L’espace non planifié entre lois et réalité: cas du quartier ‘Diar Zitoun’ (Est algérien)

open access: yesGeography Notebooks
The Unplanned Space between Laws and Reality: The Case of the ‘Diar Zitoun’ District (Eastern Algeria) Unplanned space in urban areas is a global phenomenon, but today it has a particularly profound impact on the cities of developing countries such as ...
Amar Azzouzi
doaj   +1 more source

Atresia of oocytes for northern rock sole Lepidopsetta polyxystra (Pleuronectiformes, Pleuronectidae) from the Pacific waters of Kamchatka

open access: yesИзвестия ТИНРО, 2015
Northern rock sole is abundant and important for fishery species in the Pacific waters of Kamchatka and northern Kuril Islands. Sometimes its oogenesis occurs with the oocytes atresia.
Anna Yu. Dubinina, Alexander O. Zolotov
doaj   +1 more source

Ce3+‐Activated Lithium Rare‐Earth Oxonitridolithosilicates: A New Class of LED Phosphors with Similarities to Garnets

open access: yesAdvanced Functional Materials, EarlyView.
Garnet‐like luminescence upon Ce3+‐activation is found in the first six representatives Li9RESi4N4O8 (RE = Y, La, Gd, Dy, Yb, Lu) of the substance class of lithium rare‐earth oxonitridolithosilicates, which also show a novel structure type. High‐temperature solid‐state synthesis yielded crystalline samples for single‐crystal X‐ray diffraction‐based ...
Kilian M. Rießbeck   +5 more
wiley   +1 more source

Retractıon Of Upper Incısors

open access: yesTurkish Journal of Orthodontics, 2004
Retraction of upper incisors in three dimensions of space has a striking effect on the aesthetic appearance of the face, on the function of the stomatognathic system and on the stability of the orthodontic treatment. Closing the extraction sites with the
Mustafa Kayalıoğlu   +2 more
doaj   +1 more source

SNX10 gene mutation leading to osteopetrosis with dysfunctional osteoclasts [PDF]

open access: yes, 2017
Acknowledgements We sincerely thank the patients and family members who participated in this study. We would also like to thank Stefan Esher, Umeå University, for help with genealogy, and Anna Westerlund for excellent technical assistance.
Ameur, Adam   +15 more
core   +1 more source

Resorptive (obstructive) atelectasis [PDF]

open access: yesBMJ Case Reports, 2019
We present a 71-year-old Caucasian woman with a history of tobacco dependence who was admitted for dyspnoea and cough. The patient was hypoxic on arrival, and physical examination demonstrated diminished breath sounds over the right hemithorax.
Tarang P Patel   +2 more
openaire   +3 more sources

Graded Hydroxyapatite Triply Periodic Minimal Surface Structures for Bone Tissue Engineering Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the role of triply periodic minimal structures in load bearing bone tissue engineering applications. Research uses a combination of mechanical testing, material characterization, and in vitro tests to study the impact of TPMS lattice structures (gyroid, lidinoid and split‐P).
Tejas M. Koushik   +2 more
wiley   +1 more source

Fabrication technique of Single piece hollow maxillary complete denture - A case report

open access: yesSRM Journal of Research in Dental Sciences, 2012
The success of a complete denture relies on the principles of retention, stability and support. A prosthodontist′s skill lies in applying these principles efficiently in critical situations.
Laxman Singh Kaira, S Swarajya Bharathi
doaj  

Can the reduced level of alveolar bone in the initial stages of juvenile periodontitis anterior to the first molar be explained as arrest in alveolar bone growth?

open access: yesDental Hypotheses, 2013
Introduction : It is generally agreed that juvenile periodontitis is more likely caused by genetic factors than environmental/bacterial factors. Until now, all research reports focus on alveolar bone destruction as a characteristic symptom.
Inger Kjaer
doaj   +1 more source

Home - About - Disclaimer - Privacy