Results 11 to 20 of about 223,556 (265)

ON PRESERVING EMBRYOLOGICAL MATERIAL. [PDF]

JAMA: The Journal of the American Medical Association, 1894
Preparing some work on the development and the anatomy of the brain, I beg to bring the following appeal for cooperation before the members of the profession: It is necessary to start the work on as broad a basis as possible, and for this reason it can not be done without the active cooperation of the practitioners.
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Vernacular Architectural Preservation of Material and Spiritual Interconnected Cultural Heritage

Journal of Contemporary Urban Affairs, 2018
Vernacular architecture presents sustainable minimum-impact structures harmonized with their context and inhabitants. Heritage preserved tangible and intangible in material forms, encrypted spiritual believes of humanity's life in dwellings’ organization
ALMIRA KHAFIZOVA
doaj   +1 more source

Damage preserving transformation for materials with microstructure

European Journal of Mechanics - A/Solids, 2023
The failure of heterogeneous materials with microstructures is a complex process of damage nucleation, growth and localisation. This process spans multiple length scales and is challenging to simulate numerically due to its high computational cost. One option is to use domain decomposed multi-scale methods with dynamical refinement.
Philip P. Müller, Falk K. Wittel, David S. Kammer   +2 more
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PRESERVATIVES IN FOOD MATERIALS [PDF]

Journal of the American Medical Association, 1909
The use of preservatives in food materials has engaged the attention of sanitarians for a number of years and they have uniformly condemned the practice. Nevertheless new and hitherto unsuspected uses of preservatives are discovered from time to time notwithstanding the laws prohibiting their use.
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Context, Development, and Intent: An Introduction to the IPI Preservation Metrics

Heritage, 2023
Supporting collections care professionals and facilities managers to understand their preservation environments is of increasing importance as the field of cultural heritage grapples with the competing demands of environmental and financial ...
Emma J. Richardson, Marvin Cummings, Jean-Louis Bigourdan   +2 more
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A Combined RNA Preservation and Extraction Protocol for Gene Expression Studies in Cacao Beans

Frontiers in Plant Science, 2020
Despite the high economic importance of cacao beans, few RNA-based studies have been conducted on this plant material and hence no optimal RNA-extraction has been reported.
Jocelyn De Wever, Jocelyn De Wever, Dieter Tulkens, Dieter Tulkens, Jan Verwaeren, Helena Everaert, Helena Everaert, Hayley Rottiers, Hayley Rottiers, Koen Dewettinck, Steve Lefever, Steve Lefever, Steve Lefever, Kathy Messens   +13 more
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A randomized controlled evaluation of alveolar ridge preservation following tooth extraction using deproteinized bovine bone mineral and demineralized freeze-dried bone allograft

Dental Research Journal, 2016
Background: Alveolar ridge preservation could be performed immediately following tooth extraction to limit dimensional changes of alveolar process due to bone resorption. The aim of this study was to compare the clinical and histologic outcomes of socket
Rokhsareh Sadeghi, Maryam Babaei, S Asghar Miremadi, Fatemeh Mashadi Abbas   +3 more
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Automatic periodical negative air ions reduce postharvest decay and maintain texture and flavor quality of ‘Fuji’ apple during long-term cold storage

Food Chemistry: X
The aim of this study was to explore the effect of periodical negative air ions (NAI) on the quality of ‘Fuji’ apple fruit after treatment at 0, 30, 60, and 90 min every 4 weeks.
Yanli Zheng, Yunbin Jiang, Xiangzheng Yang, Zhiqiang Fu, Zhiyong Zhao, Xihong Li, Kejing Yang, Xiaoyu Jia   +7 more
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The Development of Innovative Materials with a Role in the Conservation and Reinforcement of Wooden Heritage Objects

Proceedings, 2023
The main objective of this study is the development of a material with a role in the conservation, preservation, and reinforcement of cultural heritage objects, especially those based on organic support material (ex: wood).
Toma Fistos, Roxana Ioana Matei (Brazdis), Anda Maria Baroi, Irina Fierascu, Radu Claudiu Fierascu, Tanta-Verona Iordache, Sorin-Viorel Dolana   +6 more
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Revolutionizing Sustainable Fashion: Jute–Mycelium Vegan Leather Reinforced with Polyhydroxyalkanoate Biopolymer Crosslinking from Novel Bacteria

Advances in Polymer Technology
Vegan leather derived from mushroom mycelium is a revolutionary technology that addresses the issues raised by bovine and synthetic leather. Jute–mycelium-based vegan leather was constructed using hessian jute fabric, natural rubber solution, and ...
Sumaia Akhter, Md Sarwar Jahan, Md. Latifur Rahman, Tania Akter Ruhane, Maruf Ahmed, Mubarak Ahmad Khan   +5 more
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