Results 111 to 120 of about 245,977 (262)

Immediate or delayed breast reconstruction after mastectomy: what do women really want [PDF]

open access: yes, 2018
Breast reconstruction, especially immediate reconstruction after mastectomy has increased over the last decades, at present being regularly offered in many centres worldwide.
Beer, G.   +4 more
core  

Low‐Coordination Configuration Single‐Atom Manganese Nanozymes for NIR‐Imaging‐Oriented Efficient Catalytic Oncotherapy

open access: yesAdvanced Science, EarlyView.
The manuscript designs a type of SA Mn‐CDs with low coordination Mn‐N2 configuration hydrothermally synthesized by chelating manganese atoms with ethylenediamine tetraacetic acid. SA Mn‐CDs not only have more active sites at the atomic level for high efficiently peroxidase‐like activity but also show excellent fluorescent ability at the cellular and ...
Peiwei Jin   +8 more
wiley   +1 more source

In situ Surface Polishing Enables VOC Approaching 95% of the Theoretical Limit for Efficient Inverted Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
A novel additive‐free in situ surface polishing (ISSP) strategy is proposed to reconstruct the perovskite surface and mitigate open‐ circuit voltage VOC loss. The ISSP treatment effectively passivates the surface defects as well as improves both interfacial contact and energy level alignment.
Han‐Wen Zhang   +5 more
wiley   +1 more source

CeiTEA: Adaptive Hierarchy of Single Cells with Topological Entropy

open access: yesAdvanced Science, EarlyView.
CeiTEA, a novel hierarchical clustering algorithm based on topological entropy, effectively captures complex structures underlying data. By constructing an adaptive multi‐nary partition tree, CeiTEA reveals hierarchical structures and local diversifications, outperforming existing methods in clustering accuracy and consistency and providing the ...
Bowen Tan   +3 more
wiley   +1 more source

Late anastomotic complication after laparoscopic surgery for clinical stage I low rectal cancers located within 5 cm of the anal verge: Sub‐analysis of the ultimate trial

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Anastomotic stenosis and late fistula formation frequently emerge as secondary consequences of early AL, and represent significant complications linked to permanent stoma creation, often proving resistant to treatment. Intestinal prolapse is a characteristic anastomotic complication of ISR that can be caused by excessive intestinal mobilization.
Manabu Shimomura   +29 more
wiley   +1 more source

Two‐Stage GAN‐Based Generation of Virtual 3D Multicrystalline Silicon Reproducing Nucleation and Crystal Growth Processes Using Crystallographic Information from Real Ingots

open access: yesAdvanced Intelligent Discovery, EarlyView.
We developed two generative adversarial network models that correspond to nucleation and directional solidification, using data collected from real materials. By combining these models, we created a method to virtually replicate real‐world crystal growth experiments and generate a variety of 3D multicrystalline silicon models in cyberspace.
Takumi Deshimaru   +7 more
wiley   +1 more source

The Influence of Race/Ethnicity and Place of Service on Breast Reconstruction for Medicare Beneficiaries with Mastectomy [PDF]

open access: yes, 2014
Racial disparities in breast reconstruction for breast cancer are documented. Place of service has contributed to disparities in cancer care; but the interaction of race/ethnicity and place of service has not been explicitly examined. We examined whether
Kerlikowske, Karla   +3 more
core   +1 more source

Multi‐Diseases Detection with Memristive System on Chip

open access: yesAdvanced Intelligent Systems, EarlyView.
A robust disease detection system, which is capable of the early prevention of acute myocardial infarction and the detection of liver cancer, is implemented on a memristive system‐on‐chip (SoC). A fully integrated SoC is utilized to ensure the system's portability, low latency, high accuracy, and energy efficiency for medical analysis.
Zihan Wang   +7 more
wiley   +1 more source

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