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Bidirectional associations
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In the pathogenesis of myeloproliferative neoplasms (MPN), inflammation plays an important role. However, it is unclear whether there is a causal link between inflammation and MPNs. We used a bidirectional, two-sample Mendelian randomization (MR) approach to investigate the causal relationship between systemic inflammatory cytokines and myeloproliferative neoplasms.
12p
vishanshan
27-06-2024
1
1
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Pneumonia and lung cancer are both major respiratory diseases, and observational studies have explored the association between their susceptibility. However, due to the presence of potential confounders and reverse causality, the comprehensive causal relationships between pneumonia and lung cancer require further exploration.
11p
vishanshan
27-06-2024
2
1
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Observational study investigated the association between pernicious anemia (PA) and cancers. However, with the exception of gastric cancer, the results are mostly contradictory. The purpose of this study was to investigate the potential causal relationship between PA and cancers through bidirectional two-sample Mendelian randomized (MR) analysis.
9p
vishanshan
27-06-2024
3
1
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Previous studies have observed a link between immunophenotypes and lung cancer, both of which are closely associated with genetic factors. However, the causal relationship between them remains unclear
9p
vikoch
27-06-2024
1
1
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Chủ đề của bài viết là khai thác, sử dụng bộ nhớ liên kết hai hướng (BAM: Bidirectional Associative Memory) một loại mạng nơron truy hồi để nhận dạng ảnh mặt người. Bài viết xây dựng cấu trúc BAM và thuật toán nhận dạng ảnh mặt người được xây dựng dựa trên luật học Hebb và mạng BAM.
12p
vijaychest
24-04-2024
2
2
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Diverticular disease has been inconsistently associated with colorectal cancer risk. We conducted a bidirectional Mendelian randomization study to assess this association. This Mendelian randomization study suggests that diverticular disease may be a possible risk factor for colorectal cancer and colon cancer rather than rectum cancer in the FinnGen population.
8p
vischultz
20-10-2023
5
1
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The relationship between sleep disturbances and lung cancer is complex and bidirectional. This metaepidemiological study aimed to explore the potential association between sleep disruption and the risk of pulmonary cancer.
12p
vioracle
29-09-2023
6
4
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In this study, the relations between 2 medical concepts are classified by simultaneously learning representations of text segments in the context of sentence syntactic dependency: preceding, concept1, middle, concept2, and succeeding segments. Seg-GCRN was systematically evaluated on the i2b2/VA relation classification challenge datasets.
7p
visteverogers
24-06-2023
7
2
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Organizational strategies for implementing eHealth tools influence patient and provider use of portal technology. This study examines whether the intensity of bidirectional secure portal messaging is associated with improved clinical outcomes.
7p
visteverogers
24-06-2023
4
2
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Concept normalization, the task of linking phrases in text to concepts in an ontology, is useful for many downstream tasks including relation extraction, information retrieval, etc. We present a generate-andrank concept normalization system based on our participation in the 2019 National NLP Clinical Challenges Shared Task Track 3 Concept Normalization.
10p
vighostrider
25-05-2023
4
2
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There is a bidirectional association between substance abuse and sleep. Substance abuse causes sleep disturbances directly, and sleep issues are the largest source of substance-use relapse. Subjects and methods: A cross-sectional study was conducted on 219 patients treated with methadone at the Hoang Mai Facility.
6p
viangelamerkel
18-07-2022
4
3
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Subjective age refers to how young or old individuals experience themselves to be and is associated with health status, behavioral, cognitive, and biological processes that influence frailty. However, little research has examined the relationship between subjective age and frailty among older adults.
9p
vinobelprisen
26-03-2022
15
5
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In contrast to unidirectional promoters wherein antisense transcription results in short transcripts which are rapidly degraded, bidirectional promoters produce mature transcripts in both sense and antisense orientation. To understand the molecular mechanism of how productive bidirectional transcription is regulated, we focused on delineating the chromatin signature of bidirectional promoters.
20p
vibeauty
23-10-2021
5
1
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Anastomosis group 1 IA (AG1-IA) of Rhizoctonia solani is the major agent of banded leaf and sheath blight (BLSB) disease that causes severe yield loss in many worldwide crops. MicroRNAs (miRNAs) are ~ 22 nt noncoding RNAs that negatively regulate gene expression levels by mRNA degradation or translation inhibition.
18p
vijichea2711
28-05-2021
11
1
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The current study examines the empirical relation between energy consumption and industrialization concerning other macroeconomic variables like as infrastructure, manufacturing, and capital formation with covering the period from 1975 to 2018. The Johansen co-integration estimation asserts the long-run association in this process. Whatever granger causality shows the bidirectional causality between electricity consumption and industrialization. Capital formation and industrialization have the bidirectional causality also.
9p
caygaocaolon11
18-04-2021
18
1
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The perception of the affective quality of stimuli with regard to valence and arousal has mostly been studied in laboratory experiments. Population-based research may complement such studies by accessing larger, older, better balanced, and more heterogeneous samples. Several characteristics, among them age, sex, depression, or anxiety, were found to be associated with affective quality perception.
14p
vigeorgia2711
30-11-2020
13
2
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Laparoscopic myomectomy (LM) is one of the techniques feasible for the treatment of intramural myoma. This technique is reported to be difficult when large fibroids are involved because of excessive blood loss during surgery. Skillful and fast suturing appears to be associated with reduced blood loss during LM. In this study we compared the surgical outcomes of using bidirectional Stratafix® barbed suture versus conventional suture during LM.
5p
vitokyo2711
31-08-2020
14
3
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Expression of caveolin-1 (Cav-1) is frequently altered in many human cancers and both tumor suppression and promotion functions of Cav-1 have been suggested based on its expression status.
14p
vimanama2711
30-07-2020
10
2
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Luận án đã nghiên cứu ba mô hình lý thuyết điển hình và mới nhất trong số các ANN ghi nhớ gồm: Bộ nhớ liên kết hai chiều (BAM – Bidirectional Associative Memory), bộ nhớ liên kết mờ (FAM – Fuzzy Associative Memory), và lý thuyết cộng hưởng thích nghi mờ (Fuzzy ART – Fuzzy Adaptive Resonance Theory).
105p
tamynhan0
04-07-2020
19
3
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Autoregressive Distributed lag (ARDL) “Bound Test” approach is employed for the investigation in this study. Both short-run and long-run coefficients are providing strong evidence of having positive significant association between electricity consumption and GDP. Our long-run results remain robust to different measurements and estimators as well. The study reveals the unidirectional causal flow running from per capita electricity consumption to per capita real GDP in the short run.
14p
nguathienthan5
03-06-2020
23
1
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