bluuebunny/crossref_metadata_2025 huggingface dataset:
LncRNA NEAT1 accelerates breast cancer progression through regulating miR-410-3p/ CCND1 axis
Authors: Liu Xuan , Yao Weirong , Xiong Haiwei , Li Qiang , Li Yingliang
Published: July 2020

BACKGROUND: Breast cancer is the most common malignant tumor and usually occurs in women. Studies have shown that lncRNA nuclear enriched abundant transcript 1 (NEAT1) contributes to breast cancer progression. This study intends to further investigate the molecular mechanism of NEAT1 in breast cancer. METHODS: The expression levels of NEAT1, miR-410-3p and Cyclin D1 (CCND1) were detected by quantitative real-time PCR (qRT-PCR) in breast cancer tissues and cells. Kaplan-Meier analysis and the log-rank test were performed to determine the relationship between NEAT1 and overall survival. Cell Counting Kit-8 (CCK-8) assay analyzed cell proliferation. Transwell assay was performed to examine cell migration and invasion. The protein levels of CCND1 and epithelial-mesenchymal transition (EMT)-related proteins (E-cadherin, N-cadherin and Vimentin) were measured by western blot. The target relationship was predicted by bioinformatics analysis, and confirmed by luciferase reporter assay and RNA Immunoprecipitation (RIP) assay. Xenograft analysis was used to evaluate the tumor growth in vivo. RESULTS: NEAT1 and CCND1 were upregulated, while miR-410-3p was down-regulated in breast cancer tissues and cells. Higher NEAT1 expression level was associated with lower survival rate of breast cancer patients. Knockdown of miR-410-3p restored silenced NEAT1-mediated the inhibition of on proliferation, migration, invasion and EMT of breast cancer cells. In addition, NEAT1 regulated CCND1 expression by sponging miR-410-3p in breast cancer cells. NEAT1 knockdown blocked the tumor growth in vivo. CONCLUSION: NEAT1 induced breast cancer progression by regulating the miR-410-3p/CCND1 axis, indicating that NEAT1 may be a potential therapeutic target in breast cancer.
lncRNA GAS8-AS1 genetic alterations in papillary thyroid carcinoma and their clinical significance
Authors: Zhou Da-Lei , Liu Qing , Xu Bo-Heng , Li Yue , Su Xuan , Ye Zu-Lu , Zhang Xiao , Peng Jun-Ling , Deng Ling , Tang Tao , Shao Qiong , Ma Jiang-Jun , Yang Xin-Hua , He Cai-Yun
Published: July 2020

The long non-coding RNA (lncRNA) GAS8-AS1 is the second-most frequently altered gene, following the BRAF gene, in papillary thyroid carcinoma (PTC). We aimed to study the specificity and significance of genetic alterations in GAS8-AS1 in PTC. In this study, we reported the prevalence of genetic alterations of GAS8-AS1 in tissues of 48 nodular goiter, 573 papillary thyroid cancer, 95 colorectal cancer, 101 non-small cell lung cancer, 92 glioma, and 69 gastrointestinal stromal tumor patients, and in peripheral white blood cells of 286 healthy volunteers. We observed that the genomic sequence of GAS8-AS1 had a high frequency of genetic alterations in addition to the previously reported c.713A>G/714T>C substitution. Substitution of c.713A>G was completely linked with four other loci at c.714T>C, c.728A>G, c.737G>A, and c.752G>A. Two novel substitutions at c.749G>A and c.826A>G were also found. Interestingly, evidence from different samples indicated that these variations were not unique variants for PTC; they were also found in other malignant tissues and white blood cells of healthy volunteers. The c.713A>G substitution was associated with the T stage of PTC, while c.749G>A was more likely to occur in younger patients with PTC. PTC patients carrying heterozygous variants at the c.749 and c.826 loci had a higher risk of developing multiple lesions. These associations were also observed in patients with PTC and concomitant benign thyroid disease. Notably, the rare homozygous GG at the c.826 site conferred a higher risk of developing T2 PTC without benign thyroid disease, and a lower risk of developing T2 PTC with benign thyroid disease. Alterations of c.749G>A and c.826A>G had higher levels of serum TSH (thyroid stimulating hormone) in PTC subjects. Our study provides evidence that the detection of GAS8-AS1 genetic alterations would be useful in diagnostic screening and prognostic assessment of PTC.
Carboxypeptidase E down-regulation regulates transcriptional and epigenetic profiles in pancreatic cancer cell line: A network analysis
Authors: Bai Zhile , Feng Mengyu , Du Yang , Cong Lin , Cheng Yong
Published: July 2020

BACKGROUND: Pancreatic cancer is a malignant tumor and its incidence has increased in recent years. Carboxypeptidase E (CPE) is a prohormone/proneuropeptide processing enzyme that has been shown to be associated with tumor growth and invasion in various cancers including pancreatic cancer. OBJECTIVE: To understand the molecular mechanism underlying the proliferative effects of CPE in cancer cells. METHODS: We down-regulated CPE gene expression in PANC-1 cell, a pancreatic cell line, and investigated mRNA, miRNA, circRNA and lncRNA expression profiling in PANC-1 cells from control group and CPE knock-down group by microarray analysis. We further validated the top 14 differentially expressed circRNAs by qRT-PCR. RESULTS: Our results showed that CPE down-regulation caused decreased cell proliferation. The microarray data showed 107, 15, 299 and 360 differentially expressed mRNAs, miRNAs, circRNAs, and lncRNAs, respectively between control group and CPE knock-down group. Of Which, 41 mRNAs, 12 miRNAs, 133 circRNAs, and 262 lncRNAs were down-regulated; 66 mRNAs, 3 miRNAs, 166 circRNAs, and 98 lncRNAs were up-regulated. Bioinformatics analysis showed that the top significantly enriched pathways for the differentially expressed RNAs were related to cancer onset and/or progression, these included p53 signaling pathway, ECM-receptor interaction, focal adhesion and Wnt signaling pathway. We further performed network analysis to assess the mRNA, miRNA, circRNA and lncRNA correlations, and showed that HUWE1, hsa-miR-6780b-5p, has_circ_0058208 and lnc-G3BP1-3:8 were in the core position of the network. CONCLUSIONS: Taken together, these results identified potential CPE regulated core genes and pathways for cell proliferation in pancreatic cancer cell, and therefore provide potential targets for the treatment of pancreatic cancer.
Statistical approach to compute a surrogate input for building physics CFD simulations through experimental measurements
Authors: Rizzo Fabio , Zazzini Paolo , Pasculli Antonio , Di Crescenzo Alessandro
Published: July 2020

Computational Fluid Dynamics (CFD) simulations are sensitive to input uncertainties and human errors. Using real-world data as an input for CFD simulations is not rare for building physics simulations and it is still an open topic. In most cases, computer simulations using CFD are for design purposes and they aim to represent the situations occur in the real-world. The real-world parameters are commonly set based on experimental measurements. However, it is known that experimental measurements are affected by uncertainties; hence the experimental values have to be processed to calibrate numerical simulations. This paper investigates the CFD simulation calibration through experimental measurements. In particular, a statistical approach is employed to study the experimental data of inlet-outlet velocities for ten non successive days in a test-room with the purpose of assuming a surrogate day input that is the most significant of the dataset. Moreover, five different input methods on the boundary conditions of inlet velocity obtained from the experimental measurements are implemented and the accuracy of the predicted results through CFD simulations is presented. For the first input, the actual measurements of one particular day were chosen among the ten available days. For the other four, the numerical input relating to each second of the synthetic day was constructed by means of a statistical assessment of the actual measures obtained at each corresponding second of the ten actual days. The Hermite polynomial chaos expansion was selected for the last approach. Results have shown a significant variability of airflow for both experimentally measured input and output signals. By using the experimental signal expansion through Hermite polynomials the experimental and numerical values give satisfactory results.
Geodesic Kernel embedding Distribution Alignment for domain adaptation
Authors: Pan Deng , Yang Hyunho
Published: July 2020

Domain adaptation is a method to classify the new domain accurately by using the marked image of the old domain. It shows a good but a challenging application prospect in computer vision. In this article, we propose a unified and optimized problem modeling method, which is called as Geodesic Kernel embedding Distribution Alignment (GKDA). Specifically, GKDA aims to reduce the domain differences. GKDA avoids degenerated feature transformation by using geodesic kernel mapping feature, and then adjusts the weight of cross-domain instances in the process of dimensionality reduction in principle, finally, constructs a new feature to represent the difference of distribution and unrelated instances. The experiment result shows that GKDA has obvious superiority in cross-domain image recognition.
Traffic index prediction based on sequence to sequence learning
Authors: Zhang Yueying , Xu Zhijie , Zhang Jianqin
Published: July 2020

The traffic index prediction plays an important role in many intelligent transportation applications. The challenge mainly comes from the strong nonlinearities in the changing of traffic index, which is caused by transitions of various traffic states including smooth traffic, congestion, breakdown and recovery. Deep learning performs well in capturing and describing the nonlinear relationship among variables. This paper uses a Sequence to Sequence (Seq2Seq) deep learning framework to predict the traffic index. In the proposed method, we use Long Short Term Memory (LSTM) as the basic circulating unit. And the LSTM units are stacked to extract the time changing characteristic and the periodic characteristic of the input traffic index sequence. Besides, the extracted feature vectors are decoded by another single layer LSTM to predict the traffic index of each time after inputting sequence. Experiments are conducted on Beijing traffic index datasets. The proposed method outperformed Autoregressive Integrated Moving Average Model (ARIMA) and LSTM under some commonly used evaluation metrics.
An optimization approach for primary frequency regulation reserve capacity considering frequency deviation for sending end of asynchronous interconnection system
Authors: Duan Ronghua , Li Baolin , Wu Jun , Huang Wei , Liu Dichen , Wu Chen , Cheng Min , Liu Chang
Published: July 2020

New materials and related new equipment are increasingly important to maintain the safety and stability of the asynchronous interconnection systems. DC lines equipped with Frequency Limit Controller (FLC) are able to quickly balance power fluctuation and limit frequency deviation. However, the frequency stability problem, especially in the sending end system characteristics of “large generation and small network”, still draws our attention for its significance to the gird. Based on the analysis of the primary frequency regulation principle of the power system and the impact of reserve configuration on frequency deviation in asynchronous interconnection, an optimization approach for primary frequency regulation reserve capacity, featured by the sequence quadratic programming, with the minimum quasi-steady-state frequency deviation, was proposed in this paper. The optimization idea of this approach is to arrange the reserve configuration in proportion to the unit’s adjustment coefficient and the dead zone, in order to prevent non-performance of some units while other units are sufficient. A numerical simulation indicated that, compared with the original scheme, the system frequency deviation was effectively reduced.
An improved FAHP-cloud-based security risk assessment model for airborne networks
Authors: Wang Jing , Li Jingwen , Li Guo , Huang Tianjing
Published: July 2020

In connection with problems such as difficulty in the objective and accurate calculation of the index weight in the security risk assessment of an airborne network, as well as a unitary assessment result and poor descriptiveness, a risk assessment method for airborne network security based on an improved fuzzy analytic hierarchy process (FAHP)-cloud model has been proposed. First, the particularity of the airborne network is taken into account to establish an index system for the risk assessment of airborne network security. the traditional FAHP, information entropy is introduced to calculate the comprehensive weight, which is subsequently combined with the cloud model theory to construct an actual integrated cloud model. By calculating the degree of similarity between the actual integrated cloud model and the standard cloud model, the risk levels of airborne network security are determined. The simulation experiments show that this method can reflect the objectivity of the index weight, make the assessment results more visual and reliable, and fully reflect the fuzziness and randomness in the assessment.
The Number of Nephrons in the Kidney: A Relevant Question Implicated with Arterial Hypertension
Authors: Mandarim-de-Lacerda Carlos , Aguila Marcia , Younes-Ibrahim Mauricio
Published: July 2020

Stereological methods are used to obtain quantitative information about the three-di- mensional structures based on observations on cutting planes or, to a limited degree, projections. Stereological methods, which are used in biological research, and especially in the study of normal and pathological kidney, are powerful tools for the study of the kidney. The study of kidney development, with emphasis on subtypes of clusters found in this period of intrauterine life, has relevance to assess renal maturity and the consequences of changes in the normal process. Several studies have shown that the total number of nephrons varies widely in normal human kidneys. An association between the small number of nephrons and subsequent development of hypertension in adulthood has increasingly been accepted. There is sufficient experimental and clinical evidence to conclude that blood pressure is associated with the number of nephrons, although this concept is not unanimous in the literature.
Editorial Vol. 2 Nª 1- 2019
Authors: Ruz Lártiga Gonzalo
Published: July 2020

La mayoría de las nóveles Revistas de Derecho de las distintas Facultades de Ciencias Jurídicas y Sociales del país se encuentran frente al gran desafío de subir sus estándares de calidad, igualando a aquellas que han logrado ser incluidas en índices o bases de datos más relevantes y con reconocimiento internacional. El objetivo es velar por un contenido científico óptimo y poder ofrecer a sus articulistas la posibilidad de darles aún más valor agregado a sus trabajos y a su actividad académica o universitaria en general. Ciertamente, sólo un pequeño grupo de Revistas Jurídicas en nuestro país han entrado al círculo de revistas indexadas y la razón es que los requerimientos para lograrlo con cada vez más exigentes, más aún cuando se trata de áreas de las ciencias sociales aplicadas, como el Derecho. La pretensión de la Facultad de Derecho de la Universidad Autónoma y de este equipo editorial, en particular, según el mandato de la propia Universidad en ese sentido, son avanzar hacia ese fin, sin dejar de lado el objetivo de abrir la Revista de Derecho a los investigadores jóvenes para que encuentren en ella un espacio de calidad para la publicación de sus trabajos de investigación. El desafío es posicionarse como una publicación de relevancia científica tanto a nivel local como a nivel internacional. Un trabajo arduo que no se lograría sin la colaboración de numerosos intervinientes que aportan lo suyo con generosidad, anonimato y dedicación. Vayan entonces nuestros agradecimientos para los autores que han hecho llegar sus trabajos y que han entendido la importancia de adecuarlos estrictamente a los exigentes estándares de calidad que nos hemos impuesto. A nuestros árbitros que asumen la tarea de evaluar el contenido científico de esos trabajos con espíritu crítico y aportador. A nuestra correctora de estilo que hace lo propio en la revisión de la adecuación formal de los aportes. Al Comité Editorial que se encarga de seleccionarlos. Y, principal y particularmente al Editor Adjunto de esta Revista que coordina los esfuerzos de todos estos intervinientes para que Uds. los lectores de la Revista Justicia & Derecho de la Universidad Autónoma de Chile puedan disponer en libre acceso, en formato digital, de los trabajos que la componen. En este segundo volumen de nuestra Revista, el lector encontrará artículos de doctrina (6) de autores nacionales y extranjeros y de comentarios de sentencias (4) que estamos seguros serán objeto de análisis y reflexión para el jurista ávido de ampliar sus conocimientos disciplinares.
PREVALENCE AND COMPARATIVE STUDY OF MALNOURISHED CHILD BELOW 5 YEARS OF RURAL AND URBAN AREAS OF BIHAR
Authors: Jha Rajiv Kumar , Kumar Sanjay
Published: July 2020

Status of nutrition reflects the status of health of a country. Infant and young child feeding practices are multidimensional and age specific. Inappropriate feeding practices and their consequences are major obstacles to sustainable socioeconomic development and poverty reduction. This study was a step to sort out various prevailing feeding practices and awareness status of the family of child in rural and urban areas of Bihar state among the age group of below 5 Years and their outcome. This study was a hospital based descriptive study carried out in PMCH (OPD and Indoor) Patna Bihar. Total number of participants in our study is 180 in the age group 0-5 years which was further divided into 3 groups according to their age each group (0-6, 6-24, and24-60months), had 60 participants. These groups were further equally divided on the basis of location rural and urban; these Subgroups were further divided into 2 equal subgroups according to sex. In this study variety of food given is 63% and 50% in urban and rural population respectively. It is revealed that population getting variety of food has significantly better outcome in nutritional status rather than population not getting it. This study has revealed that population getting nearly proper consistency and calories are only 53% and 41% in urban and rural areas respectively. Population getting nearly proper consistency and calories has significantly better outcome in nutritional status rather than population not getting it. Prevalent mode of feeding in children below 6 months in non exclusive BREAST feeding is bottle feeding in rural and urban areas. 42% and 50% of urban and rural population BOTTLE feed their children above 6 months respectively bottle feeding significantly affect the outcome i.e. the poor nutritional status as compared to the KATORI spoon feeding.

Keywords: Healthy food, varieties of nutritional food intake, Breast feeding practices.
BLADDER INJURY IN CAESAREAN SECTION
Authors: Vaghela Narendra
Published: July 2020

If performed with appropriate medical indications, caesarean sections are potentially lifesaving procedures, but it can add risk to life of mother and baby if performed without appropriate indications. Maternal mortality and newborn mortality are not associated with caesarian section rates more than 10%, as per WHO report at population level
FETAL GESTATIONAL AGE DETERMINATION BY BIPARIETAL DIAMETER
Authors: Meena B S , Sahay Shalini , Sharma Manju , Kumar Devendra
Published: July 2020

Background: To find out correlation between biparietal diameter and gestational age

Methods: This was a cross sectional study of uncomplicated pregnant women who presented for routine obstetric ultrasound at S M S medical college & hospital.

Informed consent was obtained from the patients before inclusion in the study. Only singleton pregnancies were included. Exclusion criteria included pregnant women who had concomitant disease that could possibly affect fetal growth (e.g. diabetes mellitus, asthma, hypertension, renal disease, thyroid disease), complicated pregnancy (e.g. bleeding, preeclampsia), foetal abnormality detected during the examination, women with a history of obstetric complications, intrauterine growth retardation and macrosomia

Results: The cases were in the age group of 18 to 37 yrs. Maximum number of cases are in middle age group and minimal in elderly age group. Mean BPD at 41 weeks of gestational age was 89.00 mm and 40 weeks of gestational age was 88.00±3.42 mm.

Conclusion: It can be concluded from the study that there is good correlation of BPD measurement by ultrasonography and gestational age. It is a reliable tool especially in those women where LMP is not known or doubtful, for assessing gestational age.

Keywords: Gestational Age, Biparietal Diameter, Trimester, Pregnant Women
A COMPARATIVE STUDY OF SERUM AND SALIVARY BIOCHEMICAL MARKERS IN DIABETES MELLITUS TYPE II WITH HEALTHY INDIVIDUALS
Authors: Srivastava Priya , Agarwal B.K , Chandel M S
Published: July 2020

Introduction: Blood is the gold standard body fluid for diagnosis of Diabetes Mellitus (DM) but saliva can offers an alternative to serum as a biological fluid for diagnostic purposes because it contains serum constituents. People wants that medical science should promote non invasive method for diagnosis of disease.

Aim: The study was conducted to estimate and compare serum and salivary glucose, total protein, calcium and phosphorus levels in DM type ll and healthy subjects and to evaluate whether saliva can be used as a diagnostic fluid in DM type ll patients. The target population of this study was individuals who have Type-2 DM for different period of time and resident INDORE.

Materials & Methods: Study consisted of 50 subjects from OPD/IPD Index Medical College & Research Center, INDORE, MADHYA PRADESH, India. The study groups were divided into Group I-25 DM patients (TypeII) and Group II-25 healthy subjects. The saliva and serum samples were collected from each subject and levels of different biochemical parameters were estimated.

Result: were noted. On comparing values in saliva and serum, among two groups, a significant difference (p<0.005) was found between few of them.

Conclusion: Values regarding blood and salivary biochemical parameters were distinctly different between two groups suggesting salivary parameters can be used as a diagnostic alternative to blood parameters for diabetes mellitus.
AMELIORATIVE EFFECTS OF POLYHERBAL EXTRACT ON HIGH FAT DIET HYPERLIPIDEMIA IN RATS
Authors: Shubhada Mangrulkar , Sukanya Korewar , Pratik Gadkari , Priyanka Mazumdar , Twinkle Charde , Dinesh Chaple
Published: July 2020

Hypercholesterolemia is extremely common in the general population, is regarded as a high-risk factor for several health problems in this 21st century. This may be due to increased trends towards the western lifestyle and high cholesterol-rich diet intake. Drug based cholesterol control is a common norm in allopathic treatment, though there are several side effects. While many efficient lipid-lowering synthetic drugs exist, none is in effect for all lipoprotein disorders, and all such agents are accompanying with some adverse effects. The present study was intended to investigate the anti-hyperlipidemic activity of polyherbal extract in High Fat Diet (HFD) induced hyperlipidemia in wistar rats in an attempt to establish traditional use of the different components of this polyherbal extract. In hyperlipidemic rats, it has been observed that there is a gradual increase in the body weight of animals. Moreover, HFD fed group showed significant change in lipid profile and serum liver biomarker enzyme levels.  However, high dose of polyherbal extract showed significant improvement in liver biomarker enzyme levels, lipid profile and liver histopathology. In this study, the mechanism of action of polyherbal extract correlates with anti-hyperlipidemic drugs that decrease the synthesis of triglycerides which ultimately decreased the lipid level in blood. Hence, polyherbal extract (PHE) at higher dose (1500mg/kg) can be used to treat hyperlipidemia and related complications.
A COMPARATIVE STUDY OF CAROTID ARTERIAL INTIMA-MEDIA THICKNESS IN PRE-ECLAMPSIA AND NORMOTENSIVE PREGNANT WOMEN IN DEPARTMENT OF OBSTETRICS & GYNAECOLOGY, SMS MEDICAL COLLEGE, JAIPUR
Authors: Garhwal Sunita , Verma Asha , . Mohinee , Choudhary Kavita , Bajiya Prem
Published: July 2020

Background: Pre-eclampsia, a condition specific to pregnancy, is a leading cause of maternal and perinatal mortality and morbidity. It has been shown in non-pregnant patients that hypertension increases the tensile stress applied on the carotid artery; in essential hypertension this leads to increased carotid arterial intima–media thickness (IMT) and stiffness.

Methods: It was a hospital based comparative observational study conducted at department of Obstetrics and Gynecology, SMS Medical College and attached hospitals, Jaipur. The study included two groups consisting of 30 women in each group. The study group was consist of 30 women with singleton pregnancy with gestational period of ³20 weeks with preeclampsia. 30 normotensive women with singleton pregnancy with gestational period of ³20 weeks was the controls.

Results:  Mean IMT in study group was higher as compared to control group and the difference was statistically significant (0.45 ± 0.09 mm v/s 0.35 ± 0.09 mm). Carotid artery internal diameter was higher in study group as compared to control group (7.36 ± 0.61 mm v/s 6.73 ± 0.72 mm). The difference was statistically significant.

Conclusion: Intima media thickness measurements in women with pre-eclampsia could offer an opportunity to identify a high-risk group of women who might benefit from early screening and preventive measure. These measures would include life style modification such as improving diet and physical activity and increase surveillance of blood pressure, blood glucose and serum lipid, thereby reducing their cardio-vascular related morbidity and mortality in later life.

Keywords: Intima media thickness, pre-eclampsia, blood pressure.
TO CATEGORIZE THE CAUSES OF ABNORMAL UTERINE BLEEDING IN PERIMENOPAUSAL WOMEN AS PER THE NEW CLASSIFICATION SYSTEM PALM COEIN BY THE INTERNATIONAL FEDERATION OF GYNAECOLOGY AND OBSTETRICS (FIGO) AT SMS MEDICAL COLLEGE, JAIPUR
Authors: S Anusha , Solanki Samta , Meena B S
Published: July 2020

Background: The International Federation of Gynaecology and Obstetrics working group on menstrual disorders has recently developed a classification system (PALM-COEIN) for causes of the AUB in non-gravid women.

Methods: This was a hospital based descriptive study conducted on perimenopausal women with complaints of abnormal uterine bleeding admitted in Obstetrics and Gynaecology, SMS Medical College, Jaipur.

Results: Leiomyoma being the most common tumor of female genital tract constituted the most common etiology of AUB on the basis of clinical examination, followed by ovulatory disorders, which are predominant during the period of perimenopausal transition.

Conclusion: The FIGO PALM-COIEN classification system helps to simplify terminology, focus treatment concepts and facilitate clinical and scientific research collaboration.

Keywords: FIGO, Classification, Gyaecological practice.
THYROID DISORDERS AND POLYCYSTIC OVARY SYNDROME Dr. B S Meena1, Dr. Neeta Meena2
Authors: Meena B S , Meena Neeta
Published: July 2020

Background: Polycystic ovarian syndrome (PCOS) is the most common form of chronic anovulation associated with androgen excess; perhaps occurring in 5-10% of reproductive women. 

Methods: Observational study done in the Department of Obstetrics & Gynaecology, SMS Medical College, Jaipur. Forty cases of women with PCOS based on Rotterdam’s criteria and an equal number of age-matched controls (women without PCOS) were included in the study.

Results: T4 level was significantly lower in PCOS group with mean free T4 level 0.87 ± 0.75 ng/ml in PCOS group v/s 1.92 ± 0.84 ng/ml in control group (p-value = 0.001). TSH level was significantly higher in PCOS group with mean TSH  level 8.86  ± 7.57 mU/L in PCOS group v/s 3.40 ± 1.21 mU/L in control group (p-value = 0.001)

Conclusion: High prevalence of thyroid disorders in PCOS patients thus points towards the importance of early correction of hypothyroidism in the management of infertility associated with PCOS.

Keywords: T4, T3, TSH, PCOS
MANAGEMENT AND OUTCOME ANALYSIS OF PROXIMAL HUMERUS FRACTURES BY PHILOS - A PROSPECTIVE STUDY
Authors: Naveen Mukka , Narsimlu D.
Published: July 2020

Introduction: Proximal humerus fracture is considered as one of the commonest fractures in clinical practice. Most of these fractures occur as a result of osteoporosis. Proximal humerus fractures are often nondisplaced or minimally displaced fractures with two parts, which can be managed conservatively. Surgical interventions include closed reduction and percutaneous pinning (CRPP). It also involves trans-osseous suture fixation, Open Reduction Internal Fixation (ORIF) with either conventional or Proximal Humerus Interlocking Osteosynthesis System (PHILOS) or hemiarthroplasty. Good clinical outcomes have been achieved by the PHILOS as they stabilize the proximal humeral fractures with steady fixation in osteoporotic bone and assisted aged patients in early functional exercises which resulted in early recovery. 

Aim: To analyse the functional results and complications associated with management of proximal humerus fractures treated with PHILOS.

Materials and Methods: This is a prospective study conducted at Department of Orthopaedics, Prathima Institute Of Medical Sciences, Nagunur, Karimnagar, from July 2017 to January 2019.  58 patients were taken into study with two-part, three-part, four-part fracture of the proximal humerus in adults >18 years of age. In all patients PHILOS plating was done and surgical events and surgical difficulties faced, post-surgery local or systemic complications, time needed for fracture union and time taken to return to pre-fracture activity were documented. They were followed up till there were signs of union on radiographs or for at least a period of 1 year.

Results: The results were assessed with Constant Murley Score at 6 months post-surgery and Visual Analogue Scale at 6 weekly intervals. The mean Constant score for two-part fractures was 88.1, for Three-part 82.5, for Four-part 72.7. The patients with two-part and three-part fractures had a significantly better VAS than patients with four-part fractures till 18 months of surgery. After 18 months the VAS was similar for all 3 groups. 6.9% developed shoulder stiffness, 2 patients from four-part fracture group developed Varus angulation.

Conclusion: we conclude that the PHILOS is safe, effective and provides stable fixation for  proximal humerus fractures and in patients with indigent bone quality. 

Keywords:  PHILOS, Proximal Humerus Fracture
RIVAROXABAN IN THE PROPHYLAXIS AGAINST VENOUS THROMBOEMBOLISM AFTER TOTAL KNEE ARTHROPLASTY- A PROSPECTIVE STUDY IN A TERTIARY CARE CENTRE
Authors: Rao V. Abhilash , Naveen Mukka
Published: July 2020

Background: Venous thromboembolism (VTE) is a major healthcare problem that affects more than 1.6 million persons each year worldwide. Patients undergoing major orthopedic surgery, total knee arthroplasty (TKA), and total hip arthroplasty (THA) are at high risk for developing VTE, which can manifest as deep vein thrombosis (DVT) or pulmonary embolism (PE), and PE can be life-threatening. It is a preventable complication of in-hospital mortality.

The prophylaxis to prevent VTE varies from vitamin K antagonists like warfarin, low molecular weight heparin like enoxaparin, Fondaparinox sodium, direct factor Xa inhibitor like rivaroxaban and apixiban, mechanical thromboprophylaxis.

Materials and Methods: Presented is a prospective study to see the efficacy of Oral rivaroxaban 10mg once daily dose for 14 days in the prevention of VTE in 60 elective cases total knee arthroplasty. The study was done from June 2017- October 2018 in the department of orthopaedics, Prathima institute of medical sciences, Nagunur, Karimnagar. All the operated cases were cemented with cruciate retaining prosthesis. Oral Rivaroxaban 10mg was given after 6-8 hours after wound closure and continued for 14 days. All the patients were closely monitored for signs and symptoms of DVT, PE with Wells  DVT score followed by venous angiogram and signs of pulmonary embolism evaluated with modified Gurd and Wilson criteria and subsequent CT pulmonary angiogram.

Results: In study involving 60 primary total knee replacement cases, only one patient developed deep venous thromboembolism (1.6%) with oral Rivaroxaban. No cases of bleeding manifestations or pulmonary embolism were reported.

Conclusion: once daily oral dose of rivaroxaban 10mg for 14 days is an effective modality in preventing the number of cases of VTE after Total knee arthroplasty. The ease of administration of oral agents compared to subcutaneously given agents like Enoxaparin will lead to better patient compliance and early discharge from hospital.

Key words: Venous thromboembolism, Total knee arthroplasty, Rivaroxaban, Deep vein thrombosis, Pulmonary embolism
Growth characteristics of the European hake, Merluccius merluccius (Linnaeus, 1758), inhabiting northeastern Mediterranean
Authors: Girgin Hulya , Başusta Nuri
Published: July 2020

In this study, the age and some growth characteristics of the European hake, Merluccius merluccius, from the northeastern Mediterranean were examined during 2015-2016 fishing season. A total of 661 European hake ranging from 9.8 to 51.6 cm in total length was captured by commercial trawler. Female/male ratio was 1/1.15. Age determination was conducted using the sagittal otoliths. Ages of examined individuals ranged from 1 to 7 years. The von Bertalanffy growth parameters fitted to the average measured total lengths-at-age for each sex separately and estimated as L∞= 93.98 cm, k= 0.114 year-1, t0= -0.597 year for females, as L∞= 77.65 cm , k= 0.153 year-1, t0= -0.343 year for males and as L∞= 84.44 cm, k= 0.135 year-1, t0= -0.469 year for combined sexes. The growth performance value (Φ) of the European hake population was computed as 2.98 for combined sexes. Mean condition factor value for population was 0.654±0.021; the highest condition factor was found as 1.01 in fish at age 7.
Hubungan Persepsi tentang Keputihan dengan Perilaku Pencegahan dan Penanganan Keputihan pada Remajaputri di SMAN 1 Banjaran Kabupaten Bandung
Authors: Triana Hani
Published: July 2020

Latar belakang: Perubahan yang terjadi pada masa remaja salah satunya adalah perubahan fisiologis yang sering terjadi pada organ reproduksi.Salah satu gangguan klinis dari infeksi pada organ reproduksi wanita adalah keputihan. Sekitar 75% wanita di dunia mengalami keputihan  paling tidak sekali dalam hidupnya dan sekitar 90% wanita Indonesia mengalami keputihan karena Indonesia adalah daerah yang beriklim tropis. Hasil studi pendahuluan masih terdapat remaja putri yang menganggap keputihan merupakan suatu hal yang biasa dan tidak berbahaya.Tujuan: mengetahui hubungan persepsi dengan perilaku penanganan dan pencegahan keputihan pada remaja putri di SMAN 1 BanjaranMetode: penelitian ini merupakan penelitian kuantitatif dengan jenis penelitian yang digunakan adalah korelasional dengan pendekatan  cross-sectional. Jumlah sample dalam penelitian ini sebanyak 84 orang dengan teknik pengambilan sampel yang digunakan adalahstratified random sampling. Instrumen pengumpulan data yang digunakan dalam penelitian ini adalah kuesioner dan analisis data menggunakan uji Chi Square.Hasil:. Hasil penelitian menggunakan uji statistik diperoleh nilai signifikansi p-value sebesar  p=0,035.Kesimpulan: Dikarenakan nilai p-value < 0,05 maka Ho ditolak yang artinya terdapat hubungan  yang bermakna antara persepsi dengan perilaku pencegahan dan penanganan keputihan. Background: Changes that occur in adolescence one of which is the physiological changes that often occur in the reproductive organs. One of the clinical disorders of infection in the female reproductive organs is vaginal discharge. Around 75% of women in the world experience vaginal discharge at least once in their lives and around 90% of Indonesian women experience vaginal discharge because Indonesia is a tropical climate. Results of preliminary studies are still young women who consider vaginal discharge to be a normal and harmless thing.Aim: The purpose of this study was to determine the relationship between perception and behavioral treatment and prevention of vaginal discharge in young women at SMAN 1 Banjaran. Methods: This research is a quantitative study with the type of research used is correlational with cross-sectional approach. The number of samples in this study were 84 people with the sampling technique used was stratified random sampling. Data collection instruments used in this study were questionnaires and data analysis using the Chi Square test.Results: The results of the study using statistical tests obtained p-value significance of p = 0.035. Because the p-value <0.05.Conclusion: Ho is rejected, which means there is a meaningful relationship between perception and behavioral prevention and treatment of vaginal discharge.
Analisis Faktor Fetus dan Tali Pusat terhadap Risiko Asphyxia Perinatal di Surakarta
Authors: Lestari Siti , Astuti Dyah Dwi , Ramadhani Fachriza Malika
Published: July 2020

Asfiksia perinatal merujuk pada kekurangan oksigen selama persalinan, sehingga berpotensi menyebabkan kematian dan kecacatan. WHO memperkirakan  4 juta anak terlahir dengan asfiksia setiap tahun, dimana 1 juta di antaranya meninggal dan 1 juta anak bertahan hidup dengan gejala sisa neurologis yang parah. Penelitian ini bertujuan untuk menganalisis faktor risiko fetal dan tali pusat pada asfiksia neonatal.Penelitian dilakukan di lakukan di RS Dr Moewardi Surakarta dengan pendekatan  quantitative retrospective case control study. Data diambil dari rekam medis antara  tahun 2013-2018. Penelitan ini melibatkan  264 neonatal yang terdiri dari 88 kelompok kasus dan 176  kelompok control. Kelompok kasus adalah bayi dengan diagnosa  asfiksia yang  dilakukan analisis terhadap faktor risiko fetal, sedangkan bayi yang tidak mengalami asfiksia dijadikan  kelompok kontrol. Hasil analisis statistik uji Chi-Square dan Fisher Exact ditemukan bahwa  kelahiran prematur (OR 2,07 CI 95% P 0,02), persalinan dengan tindakan (OR 3,61 CI 95% P 0,00), berat bayi (OR 2,85 CI 95% P 0,00), posisi janin (OR 2,37 CI 95% P 0,05), tali pusat ( QR 3,071 CI 95%  P 0,01)  berisiko terhadap insiden asfiksia perinatal. Air ketuban yang bercampur meconium (OR 1,51 CI 95% P 0,16) tidak memiliki risiko  dengan Asfiksia perinatal. Kesimpulan: Risiko terhadap insiden asfiksia perinatal  meliputi kelahiran prematur, persalinan dengan tindakan, berat bayi, posisi janin,  dan tali pusat.Perinatal asphyxia refers to a lack of oxygen during labor, which has the potential to cause death and disability. WHO estimates  4 million children born with asphyxia each year, in  which 1 million dies and 1 million survive with severe neurological sequelae. This study aims to analyze fetal and umbilical risk factors in neonatal asphyxia.This research is a quantitative retrospective case-control study, which was conducted at The Dr. Moewardi  hospital,  Surakarta. Data was taken from  medical records from 2013-2018. The case group was patients diagnosed  asphyxia, while those who did not experience asphyxia were treated as a control group.  A total of 264  samples, consisting of 88 case group respondents and 176 control group respondents. Statistical analysis Chi- Square and Fisher Exact found that preterm birth (OR 2.07 CI 95% P 0.02), labor with instrument or complication (OR 3.61 CI 95% P 0.00), infant weight (OR 2.85 CI 95% P 0, 00), fetal position (OR 2.37 CI 95% P 0.05), umbilical cord (QR 3.071 CI 95% P 0.01) are at risk for the incidence of perinatal Asphyxia. The amniotic fluid mixed with meconium (OR 1.51 CI 95% P 0.16) has no risk with perinatal asphyxia.The risk factors of incidences of perinatal asphyxia were  preterm birth, labor with instrument or complication, baby weight, fetal position and umbilical cord.
Perbedaan Pola Pemberian Nutrisi pada Balita dengan Stunting dan Non-Stunting di Desa Rempoah Kecamatan Baturaden
Authors: Ningtias Lely Oktavia , Solikhah Umi
Published: July 2020

Stunting adalah kegagalan memenuhi pertumbuhan seperti memenuhi mikronutrien, lingkungan yang tidak mendukung dan penyediaan perawatan yang tidak adekuat yang dapat mempengaruhi kondisi pertumbuhan balita. Asupan gizi merupakan salah satu faktor yang mempengaruhi terjadinya stunting. Mengetahui Perbedan pola pemberian nutrisi pada balita dengan stunting dan non-stunting di Desa Rempoah Kecamatan Baturaden. Penelitian ini adalah penelitian kuantitatif menggunakan observasi analitik, dengan desain cross sectional . Populasi dalam penelitian ini adalah kelompok kasus yaitu balita stunting dan kelompok kontrol yaitu balita non stunting. Jumlah sampel 68 terdiri dari 34 balita  stunting dan 34 balita non stunting, dengan metode teknik cluster sampling pengambilan sampel secara purposive sampling Pengambilan data menggunakan lembar kuesioner, analisa data menggunakan uji Chi-square. Hasil penelitian menunjukkan sebagian besar ibu pada balita yang mengalami stunting pola pemberian nutrisi tidak tepat terdiri dari 26 responden (76,5%) dan sebagian besar ibu pada balita yang non-stunting pola pemberian nutrisi tepat terdiri dari 23 responden (67,6%). Terdapat perbedaan pola pemberian nutrisi pada balita dengan stunting dan non-stunting di Desa Rempoah Kecamatan Baturaden (p-value= 0,0001). Terdapat Perbedaan Pola Pemberian Nutrisi Pada Balita Dengan Stunting dan Non-stunting Di Desa Rempoah Kecamatan BaturadenStunting is a condition resulted from the  failure to meet daily needs of micronutrients. An environment that is not supportive and providing inadequate treatment can affect the conditions of toddlers' growth. Nutrient intake is one of the factors that influences stunting.To illustrate the differences in providing nutritional pattern for toddlers with stunting and non-stunting in Rempoah village, Baturaden sub district. It was a quantitative study using analytic observation with a cross sectional design. The populations in this study were stunting toddlers as the case groups and non-stunting toddlers as the control group. There were 68 toddlers as the samples. There were 34 stunting toddlers and 34 non-stunting toddlers who classified by cluster sampling technique. The samples were collected by purposive sampling. Questionnaire sheets were used to collect the data. The data were analyzed by using Chi-square test. The results discovered that there were 26 respondents (76.5%) with stunting because of improper nutritional patterns. There were 23 respondents (67.6%) with non-stunting because of proper nutritional patterns. There were differences in the administration of nutritional patterns for toddlers with stunting and non-stunting in Rempoah Village, Baturaden District (p-value = 0,0001). There are differences in administration of nutritional pattern for toddlers with stunting and non-stunting in Rempoah village, Baturaden sub-district
建筑物地质差异较大时的地基处理措施
Authors: 俸 定荣
Published: July 2020

本文主要分析了建筑物地质差异较大时地基处理的问题,针对目前在建筑物地质差异较大时地基处理不当的情况,本文提出了一些比较妥当的建筑物地质差异较大的基础处理方案,以期可以为建筑物的地基处理工作提供参考。
谈优化市政工程施工技术管理工作
Authors: 戴 俊杰
Published: July 2020

近些年来,随着我国经济迅速的发展,市政工程面积在逐渐扩大,但是质量却变得越来越差,那么在激烈的市场竞争中要想对成本进行减少,对质量进行增强,必须采取相应的策略加强施工各个阶段技术管理工作,对存在的问题进行及时有效解决,从而就可以推动整个市政工程的有序开展。
试析建筑工程电气安装与土建施工的技术配合
Authors: 韦 升荣
Published: July 2020

在近年来的社会稳定发展背景下,我国城市现代化水平也在不断提升和发展,这就意味着建筑工程中电气工程安装技术水平有所提升和发展。在这一过程中,电气工程的施工质量也引起了群众的关注。在建筑工程中,电气工程安装的作用十分显著,因此要想切实满足工程建设标准和要求,就更需要加强工程和土建施工中的融合,只有保证安装流程的规范性发展,才能在精准的技术手段帮助下,为工程建设发展提供有效帮助。为此,本文就将对建筑工程电气安装和土建施工中的技术配合问题展开详细论述。
关于土木工程施工现场管理优化措施探索
Authors: 黄 钱伟
Published: July 2020

随着社会的发展,建筑施工现场管理占很重要的位置。只有严格管理每一项工作,最后的工程整提质量才能得到保障。施工后的使用寿命和施工给企业带来的收益与项目质量有着最直接的关系。这表明施工现场管理的重要性。
城市道路设计中的生态理念与技术
Authors: 张 鹏翔
Published: July 2020

城市的发展离不开道路的建设,道路在城市发展中起着重要的作用。人们的生活水平在随着城市建设的发展得到了明显的提升,绿色生态理念在城市道路规划过程中也有着更高的要求,因此,在城市道路规划中做好绿色生态理念的道路设计是非常重要的。本文会对城市道路建设的绿色生态理念进行叙述,为了使我国的城市道路发展越来越环保。
EPC模式下高校基建档案管理问题探究
Authors: 高 再华
Published: July 2020

在近年来社会发展水平稳定提升背景下,档案管理工作的重要性问题逐渐受到了关注,而高校基建档案管理工作的开展不仅关系着高校发展水平的提升,还将对社会工作的顺利开展产生直接影响。为此,本文就将对EPC模式下高校基建档案管理工作展开详细研究,希望对高校整体工作水平提升提供必要帮助。
新时期机械设计制造及自动化专业特色分析
Authors: 孙 伟
Published: July 2020

在科学技术日新月异的今天,机械行业也获得了突飞猛进地发展。从目前我国机械行业发展基本现状来看,机械设计制造行业是其中非常关键的构成部分,它的发展将带动我国整个机械行业的不断进步。从目前工业生产情况来看,该方面的要求逐渐严格起来,过去的机械设计制造水平早已无法满足现代化工业日益增长的多元化需求,对此,提高机械设计制造水平是一件亟待需要解决的事情。接下来,本篇论文围绕新时期机械设计制造及自动化专业特色进行分析与研究,希望能够对大家起到一定的参考借鉴价值。
施工企业机电安装工程成本管理与控制浅析
Authors: 袁 玉海
Published: July 2020

施工企业要想在激烈的市场竞争中获得一席之位,落实规范化、透明化、专业化管理原则非常重要。而作为重要组成部分的机电安装项目,也应遵循现有原则革新管理工作,实现利润最大化。文章对施工企业机电安装工程成本管理和控制进行探讨,以期为施工企业提供帮助。
浅析海上工程施工难点和施工工艺
Authors: 江 继征
Published: July 2020

我国的海域面积广阔,自然资源丰富。为进一步促进经济发展,沿海区域纷纷开展了大型港口工程的施工。在海上工程中,针对近海域的码头及防护堤的施工相对简单,但同时存在较多远离海岸线的特殊工程,使得工程施工难度增加,对工程技术提出更为严苛的要求。本文首先指出了海上工程施工难点,并对海上钻探施工平台的选择、钻探设备的确定、钻探施工工艺进行了分析,使其能够为类似的海上工程施工提供一定的参考。
建筑工程全过程工程造价管理研究
Authors: 姜 云华
Published: July 2020

我国经济高质量发展的重要时期,建筑工程造价管理水平直接决定着企业的稳定发展,对整个建筑行业的未来发展也具有推动作用。本文主要从建筑工程造价管理进行分析和研究,对现阶段工程造价管理存在的问题进行探讨,进而提出针对性解决对策,希望可以有效提高工程造价管理的水平,进而推动建筑工程的发展,为我国经济发展奠定良好基础。
市政管理中的常见问题及解决对策
Authors: 杨 丽
Published: July 2020

随着我国社会经济的不断发展,城市化建设不断加快,建设规模也越来越大,因此,市政管理工作在城市化建设中的地位越来越重要,市政管理工作的好坏会对城市居民的生活有很大影响,为了加快城市化建设进程、提高城市居民生活水平,就必须加强对市政问题方面的管理。
影响工程造价因素与控制方法探讨
Authors: 崔 立颖
Published: July 2020

在工程项目建设中对工程造价造成影响的因素众多,工程造价控制工作人员需要对这些影响因素进行深入分析,从而找寻有效措施进行合理控制。本文对影响工程造价的主要因素及合理的控制方法进行深入分析。
工程造价在工程中的重要性分析
Authors: 崔 团结
Published: July 2020

我国工程造价体系并不完善,导致工程造价各方面的控制出现很多问题。工程造价应在政府经济法律和行政手段进行控制,从而完善工程造价的管理体系。本文主要针对于工程造价管理的重要性及存在的问题和解决措施进行论述。
高层建筑粗直径钢筋施工探讨
Authors: 高 鑫
Published: July 2020

我国建筑发展为了满足社会对建筑空间的需求建筑行业的高层建筑、超高层建筑经逐渐成为现代社会的主流建筑物,因此关于高层建筑的设计、施工的计划制定和技术研究从未停止,钢筋混凝土结构属于支撑建筑主体的重要部分,因此钢筋方面的建筑施工要多加注意。本文针对建筑行业内高层建筑粗直径钢筋结构连接焊接等技术问题进行探讨。
预应力施工技术在道路桥梁中的应用
Authors: 王 金国
Published: July 2020

预应力技术是当前我国道路桥梁工程项目中应用比较突出的一种技术手段,对于这种预应力施工技术的应用来说,其确实能发挥出比较为理想的作用和价值,进而也能够有效提升道路桥梁的施工建设效果,本文就重点针对预应力施工技术在道路桥梁中的应用进行简要分析。
建筑工程现场施工管理与质量控制要点探究
Authors: 任 宇
Published: July 2020

随着现代化城市建设的不断加快,建筑行业也在飞速发展,建筑工程数量也在不断增加,但是在实际建筑项目施工过程中,也会出现各种工程质量问题。建筑工程质量关系到人们的生命财产安全,还会影响到经济社会的稳定发展。所以,建筑工程质量问题也受到了社会各界的广泛关注,建筑单位也需要提高施工现场管理水平和建筑工程质量,确保建筑工程质量和管理符合相关规定和要求。本文主要针对建筑工程现场施工管理以及质量控制现状,针对其中存在的问题提出解决对策。
市政工程施工质量的影响因素及质量控制
Authors: 姜 榆
Published: July 2020

市政工程项目建设和开展是现阶段城市发展过程中不可忽视的重要环节,只有全面提升施工项目的质量,才能为城市发展水平提升奠定良好基础,优化群众对居住环境的满意度,所以在这一基础上,我们更需要加强对市政工程项目施工质量的管控。目前对市政工程施工质量造成影响的因素分为很多,比如人为因素、设计因素和材料因素等等,这就需要广大工作人员加强对施工质量影响因素的掌握,在合理化控制的过程中,提升市政工程施工质量有效性。为此,本文就将对市政工程施工质量的影响因素展开详细研究,希望在相关质量控制对策的提出背景下,为市政工程施工质量的提升和发展奠定良好基础。
工业厂房土建工程施工管理探究
Authors: 张 猛
Published: July 2020

现代经济的飞速发展在一定程度上促进了我国工业经济的飞速发展。作为工业经济发展的重要因素,工业厂房对建设项目的建设管理对整个工业经济的发展起着非常重要的作用。因此,本文专门针对工业厂房的建筑管理进行针对性研究,希望借助这项研究,可以改善工业建筑的施工管理质量,以确保施工过程的稳定性。
新形势下安全管理及创优策划的几点思考
Authors: 孙 月安
Published: July 2020

2020年是全面贯彻落实党的十九届四中全会精神开局之年,要以新时代中国特色社会主义思想为指导,学习贯彻党的“十九大”精神和国家领导人安全生产重要讲话精神,这这一环境背景下,中国建筑第四工程局土木工程有限公司根据局及公司工作会精神颁布了《中建四局土木工程有限公司安全管理改进实施方案》(2019-2020),明确了2020年土木工程安全工作的总体思路,在该新形势下,通过对近几年机关及各项目部安全管理、安全生产及文明施工类创优策划等的总结及分析,总结了安全管理的不足,提出了一系列针对性的解决思路；另外,基于对近几年创优工作经验的思考,从方法论的层面提出了项目创优全过程的实施办法,以供类似项目借鉴及参考。
无人机倾斜摄影在城市三维建模中的应用
Authors: 楼 南樵
Published: July 2020

科技的发展和时代的进步给人们的生活带来了日新月异的变化,人们在这种新时代背景下有了更加丰富的需求,无人机倾斜摄影技术正是在这种时代背景下衍生出的新摄影技术。实质上,无人机摄影属于一种重要的测量手段,尤其是无人机摄影应用到城市三维建模时,能够显著的提高城市三维模型建立的效率,提高城市三维模型建立的准确性,具有非常重要的现实价值。
河堤防渗加固施工技术分析
Authors: 杨 杰 , 罗 红义
Published: July 2020

在河堤工程中应用防渗加固施工技术,不仅可以提高河堤的整体质量,同时还可以有效的延长河堤的使用寿命。因此,在河堤工程施工中,应该注重加强河堤防渗加固施工技术的应用。笔者针对河堤防渗加固施工技术进行了探究与分析,并提出了控制河堤防渗加固施工质量的有效措施,希望有助于提高河堤的质量。