Results 41 to 50 of about 970,045 (187)

Wood and Cellulose: the Most Sustainable Advanced Materials for Past, Present, and Future Civilizations

open access: yesAdvanced Materials, EarlyView.
Wood and cellulose are the most abundant and important sustainable materials on the planet at the disposal to solve major societal challenges. This perspective, written for all materials scientists, highlights how breakthroughs in cellulose nanotechnology combined with functional nanomaterials can revolutionize important areas like construction ...
Mahiar Max Hamedi   +5 more
wiley   +1 more source

Field surveys for ancient woodlands: Issues and Approaches [PDF]

open access: yes, 2009
Field surveys of ancient woodlands and potential ancient woodlands can be undertaken for a variety of purposes, including: to help identify an Ancient Woodland, investigation into existing designated ancient woodlands, gathering information for site ...
Birbeck, John   +4 more
core  

Astrophysics: Most distant cosmic blast seen

open access: yes, 2009
The most distant -ray burst yet sighted is the earliest astronomical object ever observed in cosmic history. This ancient beacon offers a glimpse of the little-known cosmic dark ages.Comment: Published in Nature News ...
B Ciardi   +14 more
core   +1 more source

High‐Energy‐Density Aqueous Zinc‐Ion Batteries: Recent Progress, Design Strategies, Challenges, and Perspectives

open access: yesAdvanced Materials, EarlyView.
Strategies achieving high‐energy‐density aqueous zinc‐ion batteries are summarized and analyzed from both their separate advancements and the integrated effectiveness in this review. Then, perspectives are given for valuable guidance for further development of high‐energy‐density aqueous zinc‐ion batteries.
Mingcong Tang   +4 more
wiley   +1 more source

Northern Connections: Interregional Contacts in Bronze Age Northern and Middle Sweden

open access: yesOpen Archaeology, 2020
This article examines northern connections in the Nordic Bronze Age, focusing on interregional contacts in middle and northern Sweden. In the article, we argue that it is important to incorporate a northern perspective in the discussions about the ...
Ojala Karin, Ojala Carl-Gösta
doaj   +1 more source

A roof for the atrium of the House of the Greek Epigrams in Pompeii? A three-dimensional critical study

open access: yesTheoretical Roman Archaeology Journal, 2022
Over the last few decades, a critical revision of prior scholarship concerning Roman domestic space has led to the reappraisal of the traditional account of the atrium suggesting a possibility for this space to be ‘unroofed’.
Danilo Marco Campanaro
doaj   +2 more sources

The Storm-Gods of the Ancient Near East: Summary, Synthesis, Recent Studies. Part II [PDF]

open access: yes, 2007
In many regions of the ancient Near East, not least in Upper Mesopotamia, Syria and Anatolia where agriculture relied mainly on rainfall, storm-gods ranked among the most prominent gods in the local panthea or were even regarded as divine kings, ruling ...
Schwemer, Daniel
core   +3 more sources

Engineering Cellular Self‐Adhesions Inside 3D Printed Micro‐Arches to Enhance Cell:Biomaterial Attachment

open access: yesAdvanced Materials, EarlyView.
Surprisingly, a cell can bind to itself to make a self‐adhesion, which engineered here to improve how cells attach to biomaterials. Nanoprinting are used to make 3D structures smaller than cells–called Self‐Adhesion‐Tunnels (SATs)–around which cells can wrap and bind to themselves.
Anamika Singh   +4 more
wiley   +1 more source

The history of ancient Palestine from the palaeolithic period to Alexander\u27s conquest [PDF]

open access: yes, 1994
Reviewed Book: Ahlström, Gösta Werner. The history of ancient Palestine from the palaeolithic period to Alexander\u27s conquest.
Dion, Paul E.
core   +1 more source

Resolution of the type material of the Asian elephant, Elephas maximus Linnaeus, 1758 (Proboscidea, Elephantidae) [PDF]

open access: yes, 2014
The understanding of Earth’s biodiversity depends critically on the accurate identification and nomenclature of species. Many species were described centuries ago, and in a surprising number of cases their nomenclature or type material remain unclear ...
Adrian M. Lister   +44 more
core   +1 more source

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