Results 131 to 140 of about 478,952 (329)

Extraction of a Foreign Body from the Breast Using Radio-guided Occult Lesion Localization (ROLL): Metallic Foreign Body in the Breast

open access: yesEuropean Journal of Breast Health, 2017
The most common clinical causes of metallic foreign body in the breast are surgical clips, pieces of guide-wire and gunshot wounds. Metallic foreign bodies can lead to local breast pain, abscesses, pneumothorax after granulomas or migration, and cardiac ...
Fatih Dal   +5 more
doaj   +1 more source

Precision‐Guided Stealth Missiles in Biomedicine: Biological Carrier‐Mediated Nanomedicine Hitchhiking Strategy

open access: yesAdvanced Science, EarlyView.
Diagram illustrating the binding methods of NPs and biological barriers. The biological carrier‐mediated nanomedicine hitchhiking strategy (BCM‐NHS) utilizes two distinct techniques: the surface‐based “Backpack” method, which relies on ligand‐receptor binding, covalent conjugation, and non‐covalent binding, and the encapsulated “Trojan horse” approach,
Yuyan Zhou   +17 more
wiley   +1 more source

No. 14: Policing Migration: Immigration Enforcement and Human Rights in South Africa [PDF]

open access: yes, 2004
This paper examines reported incidents of human rights abuses and violence directed towards foreigners where government employees have been the perpetrators.
Crush, Jonathan, Williams, Vincent
core   +1 more source

Jejunoileal Perforation and Volvulus Caused by Multiple Magnet Ingestion

open access: yesActa Clinica Croatica, 2015
Foreign body ingestion is a common problem in children, but magnet ingestion is relatively rare. However, when it occurs, it tends to have a high rate of complications.
Serkan Arslan   +5 more
doaj  

Development of a DNA Aptamer‐Based Approach to Noninvasively Image CAR‐T Cells In Vivo and Traceless Enrichment In Vitro

open access: yesAdvanced Science, EarlyView.
A DNA aptamer (A3) with nanomolar affinity for CAR‐T cells is developed via Cell‐SELEX. In Nalm6 tumor‐bearing mice, Cy5‐labeled A3 enables long‐term fluorescence imaging and tracks the biodistribution of CAR‐T cells, with tumor signal peaking on day 14 after CAR‐T cell administration.
Minghui Chen   +8 more
wiley   +1 more source

Causes, Consequences, and Policy Responses to the Migration of Health Workers: Key Findings from India [PDF]

open access: yes, 2017
Background: This study sought to better understand the drivers of skilled health professional migration, its consequences, and the various strategies countries have employed to mitigate its negative impacts.
Bourgeault, Ivy   +10 more
core   +1 more source

Hepatic Abscess Secondary to Stomach Perforation by a Fish Bone: a Rare Cause of Hepatic Abscess

open access: yesAnnals of Hepatology, 2018
Gastrointestinal foreign bodies are commonly encountered in clinical practice. However, although perforation of the gastrointestinal tract by a foreign body is not unusual, the formation of a hepatic abscess as a result of the migration of a foreign body
Wenxiu Yu   +6 more
doaj  

The future of dispute resolution in international trade

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract Given ongoing dysfunction of the World Trade Organization's Appellate Body, the focus of this article is on the future of trade dispute resolution, with evaluation of two questions: (i) What is the current status of WTO dispute resolution as compared to that conducted through existing preferential trade agreements (PTAs)? and (ii) What are the
Ian Sheldon, Daniel C. K. Chow
wiley   +1 more source

What matters for agricultural trade? Assessing the role of trade deal provisions using machine learning

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs machine learning to determine which preferential trade agreement (PTA) provisions are relevant to agricultural trade patterns and the factors that may influence their adoption. Utilizing the three‐way gravity model, we apply plug‐in Lasso regularized regression to pinpoint predictive PTA provisions for agricultural trade ...
Stepan Gordeev   +3 more
wiley   +1 more source

Doped Zinc Oxide‐Based Piezoelectric Devices for Energy Harvesting and Sensing

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This review provides a comprehensive overview of material properties, synthesis methods, and characterization techniques of doped ZnO, emphasizing the impact of doping on its structural and functional attributes. It highlights key findings, identifies knowledge gaps, and proposes future research directions to optimize doped ZnO for energy harvesting ...
Congran Jin   +3 more
wiley   +1 more source

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