Results 71 to 80 of about 619,238 (200)

New Applications in the Use of Cellulose Pulp for the Integration of Wooden Supports

open access: yesConservation Science in Cultural Heritage, 2017
Cellulose pulp, mainly utilized as a support for cleaning stone material, in this study, is proposed as a filler for wooden supports. In the last 10 years, pulp has been used in many restoration works carried out in the laboratory of the Diocesan Museum (
Fulvia Bartolone   +5 more
doaj   +1 more source

Extracellular vesicles in pharmacology: Innovations in drug delivery and therapeutic applications in cancer

open access: yesBritish Journal of Pharmacology, EarlyView.
Extracellular vesicles (EVs) are a diverse population of membrane nanoparticles secreted by nearly all cell types, playing a key role in intercellular communication by transferring bioactive macromolecular cargo. In cancer, EVs shape both the local tumour microenvironment and distant premetastatic niches.
Evangelia Pantazaka   +3 more
wiley   +1 more source

Plant Growth and Arthropod Assemblage Metrics on Sapindus saponaria Fertilized With Dehydrated Municipal Sewage Sludge

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Under the conditions evaluated, dehydrated municipal sewage sludge increased branches per plant and ground cover in Sapindus saponaria and increased cumulative arthropod observations and species richness in selected groups. Exploratory multivariate patterns did not demonstrate direct causal plant–arthropod relationships.
David Lopes Teixeira   +9 more
wiley   +1 more source

Chemical Characterization of Archaeological Pulp Stones from 18th–19th Century Radom, Poland: A Pilot Study

open access: yesAnthropological Review
The purpose of this study was to evaluate the calcium (Ca) and phosphorus (P) contents of pulp stones in a historical population (18th–19th centuries) from Radom, Poland.
Jacek Tomczyk   +3 more
doaj   +1 more source

An Evaluation of Never-Dried Pulp at Multiple Freeness Levels [PDF]

open access: yes, 1998
Recycled paper is a viable and economical source of useful wood fiber for paper manufacture. Two of the largest contributors to today\u27s paper waste stream are Mixed-Office Waste (Softwood Kraft Pulp) and Newsprint (Stone Groundwood Pulp).
Liverance, Timothy Clifford
core  

A Radiographic Correlation between Renal and Pulp Stones

open access: yes, 2014
Aim: The purpose of this study was to determine the correlation between pulp stones and renal stones. This study also aimed to report associations between the presence of pulp stone and gender, age, tooth type, dental arches and ...
Ertas, E. Tarim   +9 more
core   +1 more source

Appraisal of Six Natural Mica Reference Materials for In Situ Rb‐Sr Geochronology

open access: yesGeostandards and Geoanalytical Research, EarlyView.
Key Points Evaluated six natural mica reference materials for in situ LA‐ICP‐MS/MS Rb‐Sr geochronology using geochemical, microstructural and isotopic characterisation. Identified robust primary reference materials: Mount Dromedary biotite (99.37 Ma) and Mica‐Fe biotite (307.75 Ma). La Posta biotite and Högsbo muscovite are suitable secondary reference
Hugo K.H. Olierook   +38 more
wiley   +1 more source

Dentin dysplasia type 1d: A rare case

open access: yesIndian Journal of Dental Research, 2014
Dentin dysplasia is a rare hereditary disturbance of dentin formation characterized by a defective dentin development with clinically normal-appearing crowns, severe hypermobility of teeth and spontaneous dental abscesses or cysts.
Sujit Ranjan Sahoo, Sonia Aggarwal
doaj   +1 more source

Making Art or Studying Art? Routes to Ecological Thinking in the Secondary School Classroom

open access: yesInternational Journal of Art &Design Education, EarlyView.
Abstract Art education scholarship has increasingly turned towards relational, ecological ways of thinking about the subject. This article asks whether that turn is reflected in how Art education is experienced and justified in the classroom. Drawing on interviews with students and an Art teacher in a rural state secondary school in England, it finds ...
Clemency Wood
wiley   +1 more source

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