Results 121 to 130 of about 304,885 (313)

Extended Treatment with a High Dosage of EGCG to Rescue Appendicular Bone Abnormalities in a Down Syndrome Mouse Model [PDF]

open access: yes, 2015
poster abstractIndividuals with Down syndrome (DS) show significant abnormalities in cognitive abilities, muscle tone, and bone homeostasis. DS is caused by a triplication of the 21st human chromosome (Hsa21). Previous research conducted by our lab using
Abeysekera, Irushi   +2 more
core  

Valence and Site Engineering Enable Efficient Broadband Near‐Infrared Emission at 960 nm in Cr3+‐Activated Forsterite

open access: yesAdvanced Materials, EarlyView.
This study reports a near‐infrared (NIR) luminescent material (Mg2SiO4:1.5%Cr,5%Li) with efficient (EQE = 48%) ultra‐broadband (FWHM ≈ 2413 cm−1 (226 nm)) NIR emission at 960 nm upon blue‐light excitation. This innovation addresses the low efficiency of long‐wavelength (λmax > 900 nm) NIR‐emitting materials due to the radiationless de‐activation and ...
Lei Zhong   +11 more
wiley   +1 more source

Bone Mineral Density Unaffected by Antiepileptics

open access: yesPediatric Neurology Briefs, 1998
The effects of valproic acid (VPA) and carbamazepine (CBZ) on bone mineral density were evaluated in 53 children with primary epilepsy treated for longer than 1 year at the Gulhane Military Academy, Ankara, Turkey.
openaire   +3 more sources

Enhancing Damage Tolerance of Structures Using 3D/4D Printing Technologies

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in damage tolerance for structural design, emphasizing safety, durability, and reliability in fields like aerospace and civil engineering. It covers innovations in materials, 3D/4D printing, predictive design methods, and nature‐inspired strategies.
Morteza Sayah Irani   +3 more
wiley   +1 more source

Comparative anthropometric data and densitometry in young females from India, Nigeria and Ukraine [PDF]

open access: yes, 2013
Objectives: To establish the average bone mineral density (BMD) and bone mineral content (BMC) and compare the body composition in young females of the different ethno-geographical groups.
Luzin, V.I.   +2 more
core  

High‐Resolution Stereolithography of Amorphous, Dense and Mechanically Stable Bioactive Glass

open access: yesAdvanced Materials Technologies, EarlyView.
Porous scaffolds made of bioactive glass are of great interest for bone tissue engineering. The geometry and resolution of the scaffold is impacting its bioactive and mechanical performance. Utilizing stereolithographic 3D printing of bioactive glass, human cancellous bone scaffolds, and other structures are fabricated with features as small as 77 µm ...
Leonhard Hambitzer   +8 more
wiley   +1 more source

Changes in Bone Mineral Density of the Proximal Femur and Spine with Aging

open access: bronze, 1982
B. Lawrence Riggs   +7 more
openalex   +1 more source

BONE MINERAL DENSITY IN ANOREXIA NERVOSA PATIENTS. RELATION TO WEIGH LOSS, BODY MASS INDEX AND PERIOD OF AHENORRHEA [PDF]

open access: bronze, 1993
M Gusainyé   +5 more
openalex   +1 more source

Liquiritin Exerts a Dual Effect on BMSCs Osteogenic Differentiation and Fracture Healing by Activating the ERK/JNK Pathway and Providing Antioxidant Protection

open access: yesAdvanced Therapeutics, EarlyView.
Liquiritin enhances the osteogenic differentiation of BMSCs and promotes fracture healing through the activation of the ERK/JNK signaling pathway and by exerting antioxidant protective effects. Abstract Liquiritin, a flavonoid from Glycyrrhiza uralensis L., has diverse pharmacological properties, but its impact on fracture healing is unexplored.
Haijun Mao   +6 more
wiley   +1 more source

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