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Scanning[JOURNAL]

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Retracted: The Application Value of CT Three-Dimensional Microscope Reconstruction Technology in the Diagnosis of Cervical Cancer.

Scanning

Scanning · 2023 · PMID 38093776 · Full text

[This retracts the article DOI: 10.1155/2022/5648195.]. [This retracts the article DOI: 10.1155/2022/5648195.].
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Retracted: Digital Image Restoration Based on Multicontour Batch Scanning.

Scanning

Scanning · 2023 · PMID 38093775 · Full text

[This retracts the article DOI: 10.1155/2022/8106516.]. [This retracts the article DOI: 10.1155/2022/8106516.].
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Retracted: Application of CT Multimodal Images in Rehabilitation Monitoring of Long-Distance Running.

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Scanning · 2023 · PMID 38093774 · Full text

[This retracts the article DOI: 10.1155/2022/6425448.]. [This retracts the article DOI: 10.1155/2022/6425448.].
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Retracted: Construction of Computer Microscope Image Segmentation Model Based on Fourth-Order Partial Differential Equation Smoothing.

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Scanning · 2023 · PMID 38093773 · Full text

[This retracts the article DOI: 10.1155/2022/4355184.]. [This retracts the article DOI: 10.1155/2022/4355184.].
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Retracted: DSA Image Analysis of Clinical Features and Nursing Care of Cerebral Aneurysm Patients Based on the Deep Learning Algorithm.

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Scanning · 2023 · PMID 38093772 · Full text

[This retracts the article DOI: 10.1155/2022/8485651.]. [This retracts the article DOI: 10.1155/2022/8485651.].
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Retracted: Diagnostic Value of Endoscopic Narrow-Band Imaging Technique in Early Gastric Cancer and Precancerous Lesions.

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Scanning · 2023 · PMID 37886240 · Full text

[This retracts the article DOI: 10.1155/2022/9205150.]. [This retracts the article DOI: 10.1155/2022/9205150.].
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Retracted: Clinical Analysis of Echocardiography and Serum IL-6 and TNF- Changes in Pregnant Women with Hypertension.

Scanning

Scanning · 2023 · PMID 37869374 · Full text

[This retracts the article DOI: 10.1155/2022/9299746.]. [This retracts the article DOI: 10.1155/2022/9299746.].
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Mechanism Study of Stress Corrosion Behavior under Tensile and Compressive Stresses for Welded Joint Used in Nuclear Turbine Rotor.

Chu T

Scanning · 2023 · PMID 37854613 · Full text

Stress corrosion damage containing pitting and cracking was investigated for NiCrMoV steel-welded joint used in nuclear turbine rotor in 3.5% NaCl solution. The U-bend specimen containing tensile face and compressive fac... Stress corrosion damage containing pitting and cracking was investigated for NiCrMoV steel-welded joint used in nuclear turbine rotor in 3.5% NaCl solution. The U-bend specimen containing tensile face and compressive face was adopted which was conducive to study the effects of stress on pitting and stress corrosion cracking. On tensile surface of U-bend specimen, pit grew in open environment and was converted into crack covered with passivated film. Interestingly, corrosion pit was also found on compressive surface, which might attribute to this location creating enclosed environment causing Cl to diffuse hardly. Then, pit grew under the occluded oxide crust composed of special crystalline corrosion products. When pit approached to critical size, crack initiated from it. The critical size of pit for crack initiation from pit was 35 m on tensile surface and 95 m on compressive surface. The sensitivity of crack initiation in tensile surface was higher than that in compressive surface. Then, cracking on compressive surface was controlled by slip dissolution mechanism, that is, dislocation outcrop generated through plastic deformation during manufacturing and absorbed Cl in enclosed environment to accelerate metal dissolution and film rupture. Thereupon, the stress corrosion cracking on compressive surface was able to be maintained. The findings compared corrosion damage modes caused by the two kinds of stress and emphasized the nonignorable role of compressive stress on stress corrosion damage.
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Retracted: Scanning Imaging Study of Patients with Parkinson's Disease Lower Urinary Tract Dysfunction Based on Linear Equation.

Scanning

Scanning · 2023 · PMID 37829137 · Full text

[This retracts the article DOI: 10.1155/2022/9506328.]. [This retracts the article DOI: 10.1155/2022/9506328.].
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Retracted: Sports Injury Risk Prevention and MRI Image Performance of Athletes in Physical Education.

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Scanning · 2023 · PMID 37829136 · Full text

[This retracts the article DOI: 10.1155/2022/1166314.]. [This retracts the article DOI: 10.1155/2022/1166314.].
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Retracted: Effect of Foot and Hand Massage on Abdominal Pain of Cesarean Section Incision under Ultrasound Guidance.

Scanning

Scanning · 2023 · PMID 37829135 · Full text

[This retracts the article DOI: 10.1155/2022/8356256.]. [This retracts the article DOI: 10.1155/2022/8356256.].
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Retracted: Effect of Rehabilitation Physical Training on PE Teaching Sports Injury under Ultrasonic Examination.

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Scanning · 2023 · PMID 37829134 · Full text

[This retracts the article DOI: 10.1155/2022/1470303.]. [This retracts the article DOI: 10.1155/2022/1470303.].
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Retracted: The Effect of CT Imaging Technology in the Diagnosis of Thoracic and Cardiac Surgery Diseases.

Scanning

Scanning · 2023 · PMID 37829133 · Full text

[This retracts the article DOI: 10.1155/2022/9385451.]. [This retracts the article DOI: 10.1155/2022/9385451.].
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Retracted: Effect of Core Muscle Strength Training Combined with Taijiquan on Bone Mineral Density Measured by Quantitative CT Scanning in the Elderly.

Scanning

Scanning · 2023 · PMID 37829132 · Full text

[This retracts the article DOI: 10.1155/2022/6942081.]. [This retracts the article DOI: 10.1155/2022/6942081.].
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Retracted: Intervention of Fluency and Anxiety in Mindfulness Training of Shooting.

Scanning

Scanning · 2023 · PMID 37829131 · Full text

[This retracts the article DOI: 10.1155/2022/6069561.]. [This retracts the article DOI: 10.1155/2022/6069561.].
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Retracted: The Diagnostic Value of Scanning in the Injury of Triceps Crus of Volleyball Players.

Scanning

Scanning · 2023 · PMID 37829130 · Full text

[This retracts the article DOI: 10.1155/2022/2203065.]. [This retracts the article DOI: 10.1155/2022/2203065.].
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Retracted: Sports Medical Image Modeling of Injury Prevention in Wushu Training.

Scanning

Scanning · 2023 · PMID 37829129 · Full text

[This retracts the article DOI: 10.1155/2022/5201952.]. [This retracts the article DOI: 10.1155/2022/5201952.].
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Retracted: Influence of Comprehensive Nursing Intervention Combined with WeChat Platform Propaganda and Education of ERAS Concept on Postoperative Functional Recovery of Patients with Gallbladder Polyps.

Scanning

Scanning · 2023 · PMID 37829128 · Full text

[This retracts the article DOI: 10.1155/2022/6919130.]. [This retracts the article DOI: 10.1155/2022/6919130.].
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Retracted: Discuss the Application of Data Services in Data Health Management of High-Risk Pregnant and Lying-In Women in Smart Medical Care.

Scanning

Scanning · 2023 · PMID 37829127 · Full text

[This retracts the article DOI: 10.1155/2022/5957697.]. [This retracts the article DOI: 10.1155/2022/5957697.].
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Prevalence and Morphology of C-Shaped Canals in Mandibular First and Second Molars of an Iranian Population: A Cone-Beam Computed Tomography Assessment.

Nouroloyouni A, Moradi N, Salem Milani A … +2 more , Noorolouny S, Ghoreishi Amin N

Scanning · 2023 · PMID 37822804 · Full text

OBJECTIVES: The complex anatomy of C-shaped canals poses challenges for clinicians compared to teeth with normal root canal anatomy. This study is aimed at evaluating the frequency and morphology of C-shaped canals in th... OBJECTIVES: The complex anatomy of C-shaped canals poses challenges for clinicians compared to teeth with normal root canal anatomy. This study is aimed at evaluating the frequency and morphology of C-shaped canals in the mandibular first and second molars among an Iranian population using cone-beam computed tomography (CBCT). MATERIALS AND METHODS: This cross-sectional study evaluated 369 CBCT scans from the archives of a radiology clinic in Ardabil, Iran. The sample included 248 mandibular first molars and 478 mandibular second molars. The presence of C-shaped canals and their classification, according to Fan et al., were evaluated at four levels: orifice, coronal, middle, and apical. Prevalence based on gender and tooth type was also assessed. RESULTS: A total of 199 (53.9%) males and 170 (46.1%) females were evaluated. C-shaped canals were found in 11 (8 males/3 females) out of 248 (4.4%) first molars and in 20 (11 males/9 females) out of 478 (3.7%) second molars. The C2 configuration was most prevalent in the orifice, coronal, and middle levels of both molar types, while C3 and C4 morphologies were most commonly found apically in the second and first molars, respectively. A significant difference in configuration was found only at the coronal level between molar types. A significant association between gender and configuration was observed only at the orifice level of the second molars. No other significant differences were found ( > 0.05). CONCLUSION: C-shaped canal configurations should be expected in 4.4% of mandibular first molars and 3.7% of the second molars in this Iranian population, with a predominance of the C2 configuration in the orifice, coronal, and middle levels.
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