Results 121 to 130 of about 120,394 (338)

An electrolytic process for ultra fine beryllium [PDF]

Studies were made on the electrolysis of a molten BeCl2-NaCl bath using a mercury cathode and beryllium anode. A quasi-amalgam was obtained. The beryllium was consolidated by direct hot pressing of the amalgam at temperatures in the range of 800 C and ...
Griffiths, V., Lidman, W. G.
core   +1 more source

Harmonising digitised herbarium data to enhance biodiversity knowledge: Major steps towards an updated checklist for the flora of Greenland

PLANTS, PEOPLE, PLANET, EarlyView.
Herbaria worldwide hold centuries of plant data that are key to understanding and protecting biodiversity; however, even with increased digital access, differences in plant naming systems make it difficult to compare records. We developed a semi‐automated workflow that standardises species names and organises herbaria records from multiple institutions
Brandon Samuel Whitley, Jakob Abermann, Inger Greve Alsos, Elisabeth M. Biersma, Viktor Gårdman, Toke Thomas Høye, Laura Jones, Nora Meriem Khelidj, Zhao Li, Gianalberto Losapio, Thomas Pape, Katrine Raundrup, Paula Schmitz, Tiago Silva, Helena Wirta, Tomas Roslin, Natalie Iwanycki Ahlstrand, Natasha de Vere   +17 more
wiley   +1 more source

A minimal physiologically‐based pharmacokinetic modeling platform to predict intratumor exposure and receptor occupancy of an anti‐LAG‐3 monoclonal antibody

CPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 460-473, March 2025.
Abstract In oncology drug development, measuring drug concentrations at the tumor site and at the targeted receptor remains an ongoing challenge. Positron emission tomography (PET)‐imaging is a promising noninvasive method to quantify intratumor exposure of a radiolabeled drug (biodistribution data) and target saturation by treatment doses in vivo ...
Robin Michelet, Klas Petersson, Marc C. Huisman, C. Willemien Menke‐van der Houven van Oordt, Iris H. C. Miedema, Andrea Thiele, Ghazal Montaseri, Alejandro Pérez‐Pitarch, David Busse   +8 more
wiley   +1 more source

Microleakage of Class II Combined Amalgam-Composite Restorations Using Different Composites and Bonding Agents

Frontiers in Dentistry, 2008
Objective: The purpose of the present study was to assess the microleakage of composite restorations with and without a cervical amalgam base and to compare the results of dif-ferent composites and bonding agents. Materials and Methods: One hundred and
F. Sharafeddin, H. Moradian   +1 more
doaj  

Mineralogical and technological features of gold from placers of the southern slope of Belaya Gora (Khabarovsk Krai) and stages of its formation

Georesursy
The gold-placer deposit of Pokrovsky-Verny streams is formed on the southern slope of Belaya Gora (Khabarovsk Krai), where streams drain gold formations of the same-name deposit.
N. A. Lavrik, N. M. Litvinova, A. V. Lavrik   +2 more
doaj   +1 more source

Evaluation of Shear Bond Strength between Amalgam and Composite: An in vitro Study [PDF]

Journal of Kerman University of Medical Sciences, 2016
Background & Aims: Repair of defective restoration is more conservative than replacing it. Veneering the amalgam restorations with opaque resin materials can satisfy the esthetic demands.
Ali Eskandarizadeh, Razieh Hoseinifar, Zahra Jalali, Mojtaba Rajaeinejad   +3 more
doaj  

Towards Holistic Braided River Management: The Interface of Geomorphology, Hydrology, Ecology and Economics

River Research and Applications, EarlyView.
ABSTRACT Braided rivers are some of the most dynamic and complex river systems in the world. They provide unique habitat to rare species, supply natural resources, and act as a source of groundwater recharge. However, they can also pose significant flooding and erosion hazards. Current management of braided rivers in Aotearoa New Zealand faces a strong
Clare Wilkinson, Richard Measures, Jo Hoyle, Peter Tait, John Saunders, Scott Wilson   +5 more
wiley   +1 more source

Unravelling the Green Hydrogen Value Chain: A Digital Sustainability Toolset Advancing Clean Energy and Decent Jobs

Sustainable Development, EarlyView.
ABSTRACT The transition to affordable and clean energy sources is essential for creating a sustainable future. Green hydrogen, as an emerging energy carrier, has the potential to meet increasing energy demands while mitigating environmental impact and achieving SDG 7.
A. Telukdarie, K. Murulane, X. Maphisa
wiley   +1 more source

Mass of amalgam restorations and its significance for assessing the environmental impact of dental amalgam

Acta Biologica Slovenica
Although many countries are phasing out dental amalgam use, numerous amalgam restorations will remain in the mouths of people. Reliable estimates of the mass of amalgam restorations are severely lacking, making it difficult to assess the contribution of
Iztok Štamfelj, Neža Gozdnikar, Nika Junež, Anja Konjar, Lorena Lina Perpar, Eva Polšak   +5 more
doaj   +1 more source

Creep as a Mechanism for Sealing Amalgams [PDF]

, 2006
Jason W. Osborne
openalex   +1 more source