Results 71 to 80 of about 346,590 (208)

Food Traceability on Blockchain: Walmart’s Pork and Mango Pilots with IBM

open access: yesThe Journal of The British Blockchain Association, 2018
In response to food contamination scandals worldwide, retail giant Walmart is tackling food safety in the supply chain using blockchain technology. In 2016, it established the Walmart Food Safety Collaboration Center in Beijing and plans to invest $25 ...
Reshma Kamath
doaj   +1 more source

Diagnostic Accuracy of 1H‐MRS Using PRESS and MEGA‐PRESS Techniques in the Preoperative Grading of Patients With Gliomas

open access: yesJournal of Magnetic Resonance Imaging, Volume 61, Issue 6, Page 2480-2488, June 2025.
Background Edited MRS technique such as MEshcher‐GArwood Point RESolved Spectroscopy (MEGA‐PRESS) can determine isocitrate dehydrogenase mutation (IDH) mutation status in patients with gliomas but its accuracy in assessing glioma grade has not yet been formally evaluated.
Maria L. Brun‐Vergara   +10 more
wiley   +1 more source

Determination of Tolerance Limits for Mining of Sedimentation Processed Sirtu Material Using the Cross-Section Method in the Panteu Bahagian Hulu River, Tangse District, Pidie District, Aceh Province, Indonesia [PDF]

open access: yes
The growth and development of increasingly advanced development have significantly impacted the need for raw materials for sand and stone. To control the utilisation of natural resources and maintain environmental balance, especially in river areas ...
Gani, Asri, Irsan, Irsan, Nasrul, Nasrul
core   +2 more sources

Native T1 and Extracellular Volume Measurements by Cardiac MRI in Healthy Adults: A Meta-Analysis.

open access: yesRadiology, 2019
Purpose To summarize the literature by performing a systematic review and pooled analysis of the data, to understand the extent of variability among studies of native T1 and extracellular volume (ECV) measurements, and to identify covariates that account
Matthew F Gottbrecht   +2 more
semanticscholar   +1 more source

Polysilazane‐Coated Films Achieving Record‐High Moisture Barrier Performance with Sub‐10 Seconds Densification Using High‐Power VUV Irradiation

open access: yesAdvanced Science, Volume 12, Issue 17, May 8, 2025.
This research reveals that under high‐intensity VUV light, photo‐densification reactions of PHPS exhibit multiphoton mechanism. This enables the fabrication of SiNX‐based barrier films reaching record high WVTR of 1.6 × 10−5 g m−2 day−1 at 309 mW cm−2 for 6 J cm−2.
Luyang Song, He Sun, Yoshiyuki Suzuri
wiley   +1 more source

Analysis of Erosion and Sedimentation Rates of Pengga Dam Using MUSLE Method [PDF]

open access: yes
Pengga Dam is a water resource in the Pelambik Village area, Southwest Praya, Central Lombok, West Nusa Tenggara. This dam experienced sedimentation problems caused by land erosion, threatening its helpful life.
Saadi, Yusron   +3 more
core   +2 more sources

Automated segmentation of medial temporal lobe subregions on in vivo T1‐weighted MRI in early stages of Alzheimer's disease

open access: yesHuman Brain Mapping, 2019
Medial temporal lobe (MTL) substructures are the earliest regions affected by neurofibrillary tangle pathology—and thus are promising biomarkers for Alzheimer's disease (AD).
L. Xie   +10 more
semanticscholar   +1 more source

Energy Theft Detection and Real-Time Monitoring in a Smart Prepaid Metering System [PDF]

open access: yes
Electricity theft represents a significant financial loss for distribution companies, primarily caused by consumer activities such as energy meter bypassing and tampering.
Ademola, Yusuff Afees   +7 more
core   +2 more sources

LEGAL REGULATION OF THE BUYER`S OBLIGATION FOR PRICE PAYMENT ACCORDING TO THE VIENNA CONVENTION ON CONTRACTS FOR THE INTERNATIONAL SALE OF GOODS WITH EMPHASIS TO ITS ORDERLINESS IN REPUBLIC OF MACEDONIA [PDF]

open access: yesJournal of Process Management and New Technologies, 2014
Contract of sale is a basic legal instrument of international trade and therefore has a major role not only in domestic but also in international commodity trade. The corpus rights and obligations represent the content of the sales contract.
Natalija Ivanova
doaj  

MRI T1 Mapping in Hypertrophic Cardiomyopathy: Evaluation in Patients Without Late Gadolinium Enhancement and Hemodynamic Obstruction.

open access: yesRadiology, 2019
Background The value of native myocardial T1 mapping and extracellular volume (ECV) fraction in patients who have hypertrophic cardiomyopathy (HCM) but no late gadolinium enhancement (LGE) and no hemodynamic obstruction are currently unknown.
Jing Xu   +9 more
semanticscholar   +1 more source

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