Results 71 to 80 of about 120,023 (255)

Systematic Review and Meta‐Analysis on the Efficacy and Safety of Salvage Esophagectomy for T4 Esophageal Squamous Cell Carcinoma

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This meta‐analysis of 208 cases shows that salvage esophagectomy for cT4 esophageal squamous cell carcinoma achieves a 72% R0 resection rate, offering a curative pathway for selected patients. However, it remains a high‐risk procedure with an 18% anastomotic leak rate and 30% major complications (Clavien–Dindo ≥ III).
Makoto Sakai   +4 more
wiley   +1 more source

Flaneur: A Modern Urban Figure

open access: yesAkademik İncelemeler Dergisi, 2014
Flaneur, is one of the important figures in modern city life. A social type that exists with modernity. He is in the midst of modern relationships, urban society and consumer society.He is in the places like avenue, street, boulevard, passage, showcase ...
Köksal Alver
doaj  

Prediction of Long‐Term Prognosis in Patients With Hepatocellular Carcinoma Using the National Clinical Database Risk Calculator

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study aimed to determine the value of the National Clinical Database (NCD) risk calculator in predicting surgical outcomes and long‐term prognosis in patients undergoing resection for hepatocellular carcinoma (HCC). We retrospectively analyzed data from 210 patients with HCC who underwent initial hepatic resection, assessing the relationship ...
Mariko Tsukagoshi   +8 more
wiley   +1 more source

Impact of Histopathological Response on Outcomes After Surgical Resection Following Carbon‐Ion Radiotherapy for Pancreatic Cancer With Arterial Involvement

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim Carbon‐ion radiotherapy (CIRT) provides superior dose distribution and higher biological effectiveness than conventional X‐ray radiotherapy and has emerged as a promising component of multidisciplinary treatment for advanced pancreatic ductal adenocarcinoma (PDAC).
Kenichiro Araki   +9 more
wiley   +1 more source

Türkiye’deki İç Göçlerin Kırsal Alanla Devam Eden Bağları Üzerine Bir Değerlendirme [PDF]

open access: yesSosyolojik Bağlam Dergisi
Bu çalışmada Türkiye’deki iç göç hareketliliği ve kır ve kent alanları arasındaki bağlar incelenmektedir. Türkiye Cumhuriyeti tarihinde göç hareketliliği ülkenin nüfus yapısı ve şehirlerinin temelini oluşturmuştur.
Cenk Beyaz
doaj   +1 more source

Interaction Between Operator and Assistant Certification Is Associated With Local Recurrence After Laparoscopic Rectal Cancer Surgery: An Ancillary Analysis of the EnSSURE Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
A significant synergistic interaction between operator and assistant certification was associated with a lower risk of local recurrence after laparoscopic rectal cancer surgery. Patients treated by both ESSQS‐qualified operators and assistants had the lowest risk of local recurrence, whereas a single qualification alone was not associated with a ...
Yusuke Sakimura   +114 more
wiley   +1 more source

Tunable Synthesis of Multi‐Responsive NH‐Containing Helical Nanographenes With a Chiroptical Switching Function

open access: yesAngewandte Chemie, EarlyView.
The Scholl reaction of 1,3,6,8‐tetrakis(oligophenyl)‐appended carbazoles afforded stable NH‐containing helical nanographenes, which showed significant redshift and reversible on/off switching of CPL upon the addition of base and acid, respectively. Furthermore, excited‐state proton transfer occurred in dimethyl sulfoxide to generate anionic species ...
Chihiro Maeda   +7 more
wiley   +2 more sources

İLKÖĞRETİM ÖĞRETMENLERİNİN ŞEHİR KÜLTÜRÜ ÖZELLİKLERİ HAKKINDAKİ DÜŞÜNCELERİ VE BU KÜLTÜRÜN ÖĞRENCİLERE KAZANDIRILMASI KONUSUNDAKİ GÖRÜŞLERİ

open access: yesSakarya Üniversitesi Eğitim Fakültesi Dergisi, 2013
Bu araştırma, 21 ilköğretim öğretmeninin kent kültürü özellikleri hakkındaki düşünceleri ve bu özelliklerin öğrencilere nasıl kazandırıldığına ilişkin görüşlerinin belirlenmesi amacıyla yapılmıştır.
Meltem Uçar
doaj  

A Computational Approach for Biomimetic Design of Liver‐On‐A‐Chip

open access: yesAdvanced Intelligent Discovery, EarlyView.
A biomimetic liver‐on‐a‐chip with antiparallel perfusion was designed using COMSOL‐guided simulation to replicate hepatic acinus transport. Full‐scale modelling revealed diffusion‐dominated, length‐dependent nutrient gradients and low‐shear conditions.
Zhenxu Yang   +9 more
wiley   +1 more source

Selective Sequential Depolymerization of Mixed Plastics Mediated by Photothermal Conversion

open access: yesAngewandte Chemie, EarlyView.
This work provides a selective sequential depolymerization strategy for mixed plastic waste. The method enables depolymerization of poly(L‐lactide), polystyrene, and poly(ethylene terephthalate), including their post‐consumer plastics. Without presorting, monomer separation is achieved by leveraging the distinct chemical reactivities of each polymer in
Yoon‐Jung Jang   +4 more
wiley   +2 more sources

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