Results 131 to 140 of about 43,469 (308)

Embedding Chemistry and Pharmacy Into Sustainability

open access: yesAngewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

Optimized Selenium‐Doped Nanocomposites for Enhanced Polymer Gel Performance in Permeability Reduction

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Excessive water production in mature oil fields necessitates robust shut‐off treatments, yet conventional polymer gels often fail under high‐temperature and high‐salinity conditions. This study aims to enhance gel thermal stability and mechanical strength by incorporating selenium‐doped Ag/AgO–ZnO nanocomposites synthesized via a novel green ...
Fadhil F. Sead   +8 more
wiley   +1 more source

Archaeology and masculinity in Late Bronze Age Knossos

open access: yes, 1997
This thesis critically examines the applicability of the concept of masculinity as a descriptive or analytical category in archaeological analyses.
Alberti, B., Alberti, Ben
core  

Darkness visible: The Sculptor’s Cave, Covesea, from the Bronze Age to the Picts

open access: yes, 2020
The Sculptor’s Cave is one of the most enigmatic prehistoric sites in Britain. Excavated in the 1920s and 1970s, new analysis of the archive has revealed a complex history of funerary and ritual activity from the Late Bronze Age to the Roman Iron Age ...
Armit, I., Buster, L.
core  

Real‐time monitoring of root dielectric properties for assessing crop plant damage caused by foliar application of glyphosate

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise There is a knowledge gap regarding how foliar injury and restricted water uptake can be detected by measuring root dielectric response. This pot study nondestructively evaluated the efficiency of real‐time dielectric measurement to monitor the effects of glyphosate spraying.
Imre Cseresnyés   +2 more
wiley   +1 more source

Sintering‐Driven Modulation of Lattice Dynamics, Elastic Behavior, and Dielectric Response in Al–Sn Co‐Doped Zinc Ferrite Nanoparticles

open access: yesAdvanced Physics Research, EarlyView.
Sintering ZnAl0.1Sn0.1Fe1.8O4 nanoparticles at 1200°C optimizes structural lattice dynamics, significantly enhancing both macroscopic elastic stiffness and high‐frequency dielectric response through synergistic Al3+ stabilization and Sn4+‐driven charge transport. ABSTRACT In this work, ZnAl0.1Sn0.1Fe1.8O4 (ZASFO) ferrites were synthesized via a sol–gel
Matin Patel   +4 more
wiley   +1 more source

Wisdom from the Late Bronze Age

open access: yes
Intro -- Contents -- Series Editor's Foreword -- Preface -- Acknowledgements -- Abbreviations -- A General Overview of the Compositions and Their Sources -- Definitions and Approaches -- The Historical and Social Contexts -- The Archaeological and ...
Cohen, Yoram.
core  

Maritime and Marine Historic Environment Research Framework: the Neolithic and Early Bronze Age

open access: yes, 2010
Maritime themes have long been established in both Neolithic and Early Bronze Age research in England. From Crawford’s (1912) identification of the western seaways as a critical conduit for prehistoric communication, through Childe’s (1946, 36 ...
Van-de-Noort, Robert, Sturt, Fraser
core  

The Bronze Age in the Polish Lands

open access: yes, 2013
Abstract This article studies Bronze Age Poland, which served as the eastern section of the most culturally advanced region of Europe. It first examines the Early Bronze Age and the Únětice culture, which slowly improved its metallurgy. The article then examines the Middle Bronze Age and the Tumulus culture, and notes that this period
openaire   +2 more sources

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

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