Results 61 to 70 of about 1,641,579 (289)

Multifunctional polycaprolactone‐based composite fibers with icariin and glutathione for effective repair of critical‐sized bone defects

open access: yesBMEMat, EarlyView.
A multifunctional PCL‐based scaffold co‐delivering Icariin and Glutathione synergistically enhances osteogenesis, angiogenesis, and oxidative stress resistance, achieving near‐complete repair of critical‐sized bone defects in vivo. This cell‐free platform represents a promising strategy for accelerated bone regeneration.
Abdurohman Mengesha Yessuf   +11 more
wiley   +1 more source

An Archaeometallurgical Explanation for the Disappearance of Egyptian and Near Eastern Cobalt-Blue Glass at the end of the Late Bronze Age

open access: yesInternet Archaeology, 2019
A recent compositional study of Egyptian cobalt-blue glass from museum collections in Japan (18th Dynasty) and from the site of Dahshur (18th and 19th-20th Dynasties) concluded that a new source of cobalt was exploited for the later Dahshur glass ...
Jonathan R. Wood, Hsu Yi-Ting
doaj   +1 more source

The Blue Engineer : Engineers with ecological and social responsibility. Issue 01, summer term 2014

open access: yes, 2014
The Blue Engineer hat sich der Aufgabe widmet, über inner- und außeruniversitäre Themen mit Bezug zu ganzheitlich verstandener Nachhaltigkeit zu ...

core   +1 more source

Nanomedicine‐driven innovations in postoperative cancer immunotherapy: Remodeling tumor microenvironment and precision delivery strategies

open access: yesBMEMat, EarlyView.
Nanomedicine‐Driven Strategies for Suppressing Postoperative Tumor Recurrence. This schematic illustrates three pivotal nanomedical strategies that synergistically counteract recurrence by targeting residual disease and the immunosuppressive tumor microenvironment within the surgical cavity.
Lisong Pang   +8 more
wiley   +1 more source

Using Interdisciplinary Studies and Analyses in the Conservation of Greco-Roman Cartonnage

open access: yesConservation Science in Cultural Heritage, 2018
This paper describes the multi-analytical techniques and treatment processes that were undertaken in the conservation of two deteriorated cartonnages of the Greek- Roman period.
Firas Alawneh   +2 more
doaj   +1 more source

Examination of ‘Egyptian Blue’ by X-Ray Powder Photography [PDF]

open access: yesNature, 1940
X-RAY powder photography has been carried out upon various examples of the brilliant azure pigment known as ‘Egyptian Blue’. It has been found as early as the Fourth Dynasty (2900–2250 B.C.) and its use became very widespread throughout the Roman Empire.
E. M. JOPE, G. HUSE
openaire   +1 more source

The Blue Engineer : Engineers with ecological and social Responsibility. Issue 02, Wintersemester 2011/2012

open access: yes, 2012
The Blue Engineer hat sich der Aufgabe widmet, über inner– und außeruniversitäre Themen mit Bezug zu ganzheitlich verstandener Nachhaltigkeit zu ...

core   +1 more source

Past and Future of Sustainability Indicator Research in Agribusiness: A Bibliometric and Forecasting Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study offers a forward‐looking assessment of sustainability indicator research in agribusiness by integrating bibliometric mapping with ARIMA‐based forecasting. Analysing 403 Scopus‐indexed articles, bibliographic‐coupling analysis identifies three contemporary thematic domains: Techno‐Managerial Sustainability, Systemic and ...
Marcelo Kratz Mendes   +5 more
wiley   +1 more source

The Blue Engineer : Ingenieurinnen und Ingenieure mit sozialer und ökologischer Verantwortung ; Sonderausg. zum Thema "Unsere Bildung"

open access: yes, 2016
The Blue Engineer hat sich der Aufgabe gewidmet, über inner- und außeruniversitäre Themen mit Bezug zu ganzheitlich verstandener Nachhaltigkeit zu ...

core   +1 more source

Sustainability Reporting Quality, Ethical Leadership, and Earnings Management: Evidence From an Emerging Economy

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study analyzes the relationship between sustainability reporting quality (SRQ) and earnings management (EM) in an emerging economy and investigates the moderating role of ethical leadership. Analyzing 531 firm‐year observations from mandatory reports (2022–2024), SRQ is measured via a 51‐indicator index, while EM is proxied by the ...
Taghred Mokhtar Sayed Moawad   +2 more
wiley   +1 more source

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