Results 71 to 80 of about 299,930 (294)

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

open access: yes, 2022
Hepatology, EarlyView.
Robert J. Fontana   +6 more
wiley   +1 more source

ENVIRONMENTALLY FRIENDLY BRIQUETTES MADE FROM A MIXTURE OF SNAKE FRUIT SKIN AND GOAT MANURE

open access: yesJurnal Neutrino: Jurnal Fisika dan Aplikasinya
The purpose of this study is to make snake fruit briquette charcoal mixed with goat dung an alternative energy source that supports environmentally friendly technology.
Ladya Rotami   +4 more
doaj   +1 more source

Radiocarbon dates from the Oxford AMS system: archaeometry datelist 35 [PDF]

open access: yes, 2014
This is the 35th list of AMS radiocarbon determinations measured at the Oxford Radiocarbon Accelerator Unit (ORAU). Amongst some of the sites included here are the latest series of determinations from the key sites of Abydos, El Mirón, Ban Chiang, Grotte
Baker, D.   +5 more
core   +1 more source

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban   +13 more
wiley   +1 more source

Optimization of quality of charcoal for steelmaking using statistical analysis approach [PDF]

open access: yes, 2014
Steel is one of the most important materials used in modern society. The majority of the steel produced today is based on the use of coke and contributes a lot to greenhouse gases emission.
Blin, Joël   +2 more
core  

Multi‐Method Geophysical Surveys Between and Around the Kerlescan and the Manio Megalithic Alignments in Carnac (Morbihan, France)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The Carnac alignments in Morbihan (France) are among the most famous Neolithic sites of the world. Paradoxically, they have benefited little from a thorough renewal of archaeological data over the past century. There are many reasons for this, but it is mainly because the site has been regarded more as a monument to visit and protect than as ...
Guillaume Bruniaux   +6 more
wiley   +1 more source

Contemporary state of production of wood coal

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2018
The article deals with the properties of coal and the field of application, the development of technology for the production of charcoal, and also the installation for the processing of timber materials of the timber industry.
N. F. Timerbaev   +3 more
doaj   +1 more source

Targeted Axillary Biopsy with Preoperative Ultrasound-Guided Tattooing for Suspicious Axillary Lymph Nodes in Patients with Early Breast Cancer

open access: yesJournal of Surgical Ultrasound, 2020
Purpose: This study evaluated the efficiency of preoperative ultrasound (US)-guided tattooing of the axillary lymph nodes with activated charcoal and the correlation between sonographically suspicious nodes and final histologic results by node-to-node ...
Jin Hyang Jung   +7 more
doaj   +1 more source

Phelps Lake and Jim Burt: Two Middle Woodland Period Mounds in Northwestern Louisiana [PDF]

open access: yes, 2002
Clarence Webb defined the pre-Caddoan Bellevue focus on the basis of investigations at several isolated mounds located in upland settings in northwestern Louisiana. With the exception of the Bellevue Site (16B04), little detailed information is available
Girard, Jeffery S.
core   +1 more source

A sustainable business ecosystem: a case study demonstrating biochar's potential

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The need for renewable, climate‐friendly resources has become urgent as legislators worldwide have sought to find ways to cut emissions while ensuring resource security for consumers. The use of biochar could help to achieve these goals. This study examines the current state of commercial biochar production and the maturity of the related ...
Kivijakola Juuso   +4 more
wiley   +1 more source

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