Results 31 to 40 of about 30,222 (238)

Chromogenic mechanisms of overglaze yellow pigment produced in Jingdezhen imperial kilns during the Ming dynasty

open access: yesHeritage Science
This study employed energy-dispersive X-ray fluorescence spectrometry, Raman spectroscopy, X-ray photoelectron spectroscopy, and ultraviolet–visible-near infrared spectrophotometry to analyse eleven overglaze pigment porcelain specimens. The results show
Meng Hao   +3 more
doaj   +1 more source

Biochar‐based fertilizers improve nutrient use efficiency in sunflower grown on a subtropical tidal soil

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Improving fertilizer use efficiency is essential for reducing environmental pollution, sustaining agricultural production, and maximizing the economic profitability of crop production systems. This study tested the hypothesis that the formulation strategy of biochar‐based fertilizers, rather than nutrient addition alone, is associated with ...
Md. Al‐Amin   +7 more
wiley   +1 more source

Cultivating Collaboration in BioMolViz: Key Attributes for Building a STEM Educator Community of Practice

open access: yesBiochemistry and Molecular Biology Education, EarlyView.
ABSTRACT BioMolViz is an educational community of practice (CoP) focused on creating resources to improve biomolecular visual literacy instruction and assessment. The community of life science instructors developed in three phases, beginning with a small Core Team that emerged from a conference session and established the domain of interest for the CoP.
Pamela S. Mertz   +10 more
wiley   +1 more source

Food‐solicitation displays in nestling birds: still begging for answers

open access: yesBiological Reviews, EarlyView.
ABSTRACT Nestling begging is a key model for understanding animal communication and parent–offspring conflict. Dynamic begging displays are often interpreted as costly, honest signals of need, with honesty maintained by viability costs, as proposed in Godfray's influential signalling model.
Daniel Parejo‐Pulido, Tomás Redondo
wiley   +1 more source

Отново за колективната находка от керамични съдове от халколитния некропол при Кошарна, Русенска област

open access: yesБългарско е-Списание за Археология, 2021
Тhe archaeological complex in Kosharna is located at 3 km to the southwest of the eponymous village in the areas Kajnanak dere and Koru Gjoldjuk. It consists of 2 tell-settlements and adjoining cemetery dated to the second half of Chalcolithic period. A
Dimitar Chernakov
doaj  

An Indicator‐Based Decision Framework for Circular Bioeconomy Transition in the Steel Industry: Integrating Multiphase Learning and Cooperative Game Modelling

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Despite growing attention to the circular bioeconomy (CBE), the steel industry currently lacks a standardised, sectoral measurement framework to facilitate a low‐carbon transition. In this study, a decision‐support framework for evaluating CBE performance in the steel industry is proposed.
Ali Zamani Babgohari   +2 more
wiley   +1 more source

La fouille des ateliers du secteur 2

open access: yesArchéopages, 2010
The article details the excavation of primary Roman workshops uncovered in Egypt for the first time, in the Wadi Natrun region. The organization of these artisanal structures was found to differ from later parallels existing in Israel (primary workshops)
Aurore Louis
doaj   +1 more source

Rotary Kiln Thermal Simulation Model and Smart Supply Chain Logistics Transportation Monitoring Management

open access: yesJournal of Advanced Transportation, 2022
Rotary kiln is a large-scale instrument for industrial firing of cement. Due to its thermal insulation characteristics, this article studies the application of rotary kiln in supply chain logistics transportation. The main research focus of this paper is
Zesheng Liu
doaj   +1 more source

Human Agency Drivers for Eco‐Innovation: The Role of Environmental Entrepreneurship Orientation and Green Human Resource Management

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how human agency drives eco‐innovation by analyzing the mediating role of green human resource management (HRM) in the relationship between environmental entrepreneurship orientation (EEO) and eco‐innovation. By integrating resource orchestration theory with the Ability–Motivation–Opportunity (AMO) framework, the study ...
Ana Labella‐Fernández   +3 more
wiley   +1 more source

The mechanical Kiln System Ječmen

open access: yesKvasný průmysl, 2016
In the second half of the 19th century there was in the Czech lands a stepwise transition from the smoke kiln to air kiln, so called. English design. During the 70s and 80s of the 19th century throughout the world phenomenally expanded semicontinuous ...
Milan Starec
doaj   +1 more source

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