Results 81 to 90 of about 188,864 (309)

Frontiers of Research on Work and Retirement [PDF]

open access: yesThe Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 2009
The shifting boundary between work and retirement and the always-emergent features of retirement practice create a wide opportunity for scholarship and research. After an overview of the scope of retirement research, this article articulates 4 areas that deserve special attention in the present historical circumstance: studies of the form and timing of
openaire   +3 more sources

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Direct observation of intra-grain defect formation during local solid-phase epitaxy

open access: yesScientific Reports
Despite relentless efforts to improve fabrication processes, the achievement of a defect-free polycrystalline film (poly-film) through solid-phase crystallization (SPC) remains challenging, as evidenced by structural analyses.
Manabu Tezura   +5 more
doaj   +1 more source

A Frontier Model for Landscape Ecology: The Tapir in Honduras [PDF]

open access: yes
We borrow a frontier specification from the econometrics literature to make inferences about the tolerance of the tapir to human settlements. We estimate the width of an invisible band surrounding human settlements which would act as a frontier or ...
Kevin Flesher, Eduardo Ley
core  

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha   +9 more
wiley   +1 more source

Soil-Plant Microbiome: a promising frontier for research

open access: yesCeylon Journal of Science, 2019
No abstract ...
H. M. S. P. Madawala
doaj   +1 more source

Productivity of Nations: a stochastic frontier approach to TFP decomposition [PDF]

open access: yes
This paper tackles the problem of aggregate TFP measurement using stochastic frontier analysis (SFA). Data from Penn World Table 6.1 are used to estimate a world production frontier for a sample of 75 countries over a long period (1950-2000) taking ...
Jorge Oliveira Pires, Fernando Garcia
core  

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced 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   +5 more
wiley   +1 more source

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