Repairing and Strengthening of Damaged RC Columns Using Thin Concrete Jacketing by Bassam A. Tayeh, Mohammed Abu Naja, Samir Shihada, Mohammed Arafa

“…The experimental program showed that the Group 1 specimens had ultimate load capacities more than twice those of the unjacketed reference columns and the same axial capacity as the monolithically cast reference columns. …”
Get full text

Tocilizumab, an Exploratory Treatment for Severe COVID-19 Patients by Yong Wang, Yongfeng Chen, Xiangdong Zhou

“…Eleven patients received TCZ administration once, while the other 2 patients received it twice. The median level of IL-6 before TCZ administration was 27.91 (7.42–210.90) pg/mL. …”
Get full text

Non-acid reflux and sleep apnea: the importance of drug induced sleep endoscopy by Carlos O’Connor-Reina, Jose Maria Ignacio Garcia, Peter Baptista, Maria Teresa Garcia-Iriarte, Carlos Casado Alba, Monica Perona, Paz Francisca Borrmann, Laura Rodriguez Alcala, Guillermo Plaza

“…Case presentation A 54-year-old man without significant anatomical findings with obstructive sleep apnea syndrome and non-acid gastroesophageal reflux disease (GERD) disease whose Apnea- hypopnea index (AHI) was significantly reduced with the intake of 500 mg of sodium alginate twice a day for 6 months. Conventional digestive tests such as esophagoscopy and simple- and double-channel 24-h pH-metry suggested mild GERD. …”
Get full text

Impact of Postpartum Dexamethasone on Postpartum Disease Stabilization in Women with HELLP Syndrome by Ayla Sargın Oruç, Figen Türkçapar, Serdar Oğuz, Necati Hançerlioğulları, Ümit Bilge, Nuri Danışman

“…Patients in the treatment group were administered dexamethasone 8 mg, 4 mg and 2 mg IV twice daily, on the postoperative days 1, 2 and 3 consecutively. …”
Get full text

Examining the Validity and Reliability of Iranian Women's Sexual Self-Efficacy Questionnaire by Fatemeh Shabani, Rasol Roshan Chesli, Soheila Ghomian

“…A separate sample of 60 participants completed the women's sexual self-efficacy questionnaire twice, with an interval of one month between the assessments. …”
Get full text

Cross-cultural Adaptation, Translation, and Validation of Gujarati Version of Neck Disability Index in Patients with Chronic Neck Pain by Shlesha Vaidya, Shreya Vaid

“…Test–retest reliability for the NDI-G was examined in 50 patients, twice with an interval of 48 h. Results: In phase I, the cross-cultural adaptation process of the NDI-G was successful, and less difficulty was experienced in achieving an acceptable translation. …”
Get full text

Experimental study and field application of hydraulic flushing technology in soft coal seam by Xun Zhao, Bei Hu, Baisheng Nie, Xianfeng Liu, Dan Zhao, Hongsheng Li, Chuan Deng, Zhengpeng Duan

“…Notably, the permeability of coal seam in hydraulic flushing area is close to twice that of ordinary drilling area.…”
Get full text

Detailed Histologic Evaluation of Eosinophilic Esophagitis in Pediatric Patients Presenting with Dysphagia or Abdominal Pain and Comparison of the Histology between the Two Groups by Thirumazhisai S. Gunasekaran, Christopher Chu, Nemencio Ronquillo, Rohini Chennuri, Brian Adley, Kristina Borgen, Alan Schwartz, Robert Newberry, James Berman

“…Eosinophilic microabscesses, superficial layering of eosinophils, and epithelial desquamation were twice as common and significant in EoE-D group than EoE-AP. …”
Get full text

An Investigation of Presumptive Synergism of Oil Palm Bunch Ash and Sawdust Amendments in Remediation of crude oil Spiked Soil by Ejikeme Albert, Di Anyanwu

“…The setups were replicated five times and watered twice weekly. Results showed that soil pH increased from 8.7±0.04 to 10.5±0.06, 5.3±0.01 to 8.5±0.04 and 5.6±0.18 to 11.5±0.15 for TC, TD and TE respectively. …”
Get full text

Effectiveness of a novel amine + zinc + fluoride toothpaste in reducing plaque and gingivitis: results of a six-month randomized controlled trial by Dutmanee Seriwatanachai, Terdphong Triratana, Petcharat Kraivaphan, Norbert Huber, Tilo Poth, Luis R. Mateo, Melissa Stellitano, Yun-Po Zhang

“…Materials and methods In a randomized, double-blind, two-cell, parallel-group design on healthy adults from the Bangkok, Thailand area presenting with initial gingivitis (Löe-Silness gingival index ≥ 1) and visible plaque (Turesky Modification-Quigley-Hein index ≥ 1.5) were assigned test and negative control toothpastes and instructed to brush twice daily for two minutes. Results Site-level (N = 10,778) and subject-level (N = 92) data indicated that the test toothpaste increased the number of healthy sites and improved gum health as compared to the negative control toothpaste. …”
Get full text

Clinical diagnosis of Q fever by targeted next-generation sequencing for identification of Coxiella burnetii by Shaohua Zhan, Haoyuan Jin, Hanbing Ji, Xin Hou, Jing Li, Ye Zhang, Jiajia Zheng, Liyan Cui

“…All five patients were treated promptly with oral doxycycline (0.1 g twice daily for 2 weeks) and discharged in improved health. …”
Get full text

Juvenile resistance of barleys from the East Asian center of crop origin and domestication to powdery mildew by R. A. Abdullaev, I. N. Anisimova, O. N. Kovaleva, E. E. Radchenko

“…The resistance of the selected forms was assessed twice.Results and conclusions. Significant variability of barley accessions from the countries of East Asia in their resistance to powdery mildew was observed. …”
Get full text

Anticancer Activity of Ferulic Acid-Inorganic Nanohybrids Synthesized via Two Different Hybridization Routes, Reconstruction and Exfoliation-Reassembly by Hyoung-Jun Kim, Kitae Ryu, Joo-Hee Kang, Ae-Jin Choi, Tae-il Kim, Jae-Min Oh

“…According to the in vitro anticancer activity test on human cervical cancer HeLa cells, it was revealed that nanohybrids showed twice anticancer activity compared with ferulic acid itself. …”
Get full text

Programming for Stimulation-Induced Transient Nonmotor Psychiatric Symptoms after Bilateral Subthalamic Nucleus Deep Brain Stimulation for Parkinson’s Disease by Xi Wu, Yiqing Qiu, Keith Simfukwe, Jiali Wang, Jianchun Chen, Xiaowu Hu

“…Hallucination episodes were observed twice in one patient, while five patients recorded eight episodes of hypomania. …”
Get full text

Research and Application of Hydraulic Punching Pressure Relief Antireflection Mechanism in Deep “Three-Soft” Outburst Coal Seam by Beifang Gu, Yanling Wu

“…The application effect is as follows: the gas concentration of hydraulic punching with a coal output of 3 m3 is twice that of ordinary drilling, and the coal output of hydraulic punching with a coal output of 6 m3 is four times that of ordinary drilling. …”
Get full text

How and why small volcanic ocean islands collapse and move vertically up and down by Fernando O. Marques, Luísa P. Ribeiro, Christian Hübscher, Ana C. G. Costa, Anthony Hildenbrand

“…From the vertical distribution of submarine and subaerial lavas, we can infer a complex subsidence and uplift history (seamount-island-seamount-island, meaning that Santa Maria has been an island twice), which is most likely the consequence of alternating volcanic construction (loading = subsidence) and large-scale destruction by sector collapse (unloading = uplift). …”
Get full text

Mental Health, Emotional Regulation, and Psychosocial Work Factors Among Scientific Researchers: A Cross-Sectional Study from Paraguay by Julio Torales, Anthon Torres-Romero, Iván Barrios, Marcelo O’Higgins, Tomás Caycho-Rodríguez, João Mauricio Castaldelli-Maia, Antonio Ventriglio

“…Results: Findings revealed significant rates of depression (26.4%), anxiety (30.6%), and stress (32.3%), with female researchers reporting nearly twice the rates of anxiety and stress compared to males. …”
Get full text

Elevated Circulating Angiogenic Progenitors and White Blood Cells Are Associated with Hypoxia-Inducible Angiogenic Growth Factors in Children with Sickle Cell Disease by Solomon F. Ofori-Acquah, Iris D. Buchanan, Ifeyinwa Osunkwo, Jerry Manlove-Simmons, Feyisayo Lawal, Alexander Quarshie, Arshed A. Quyyumi, Gary H. Gibbons, Beatrice E. Gee

“…Hemoglobin SS subjects had at least twice as many mononuclear cell colonies and more circulating progenitor cell than Control subjects. …”
Get full text

The effect of preconception housing and living conditions on primary infertility among couples in Gaza Strip, Palestine: A case-control study by Amal DHAIR, Yehia ABED

“…Odds of drinking water from rooming tanks before marriage was seven times risk in females (95% Confidential Interval [CI] 1.44 to 32.52, P = 0.020) mostly ovulatory and idiopathic causes, using septic sewer porous tanks held three times risk (95% CI 1.33 to 6.92, P = 0.008) mostly obstructive and ovulatory causes in ma- les and females, respectively and living in extended families held twice risk (95% CI, 1.20-3.56, P = 0.009) mostly nonobstructive causes in males and ovulatory and endometrial causes in females. …”
Get full text

Monitoring Urban Expansion and Loss of Agriculture on the North Coast of West Java Province, Indonesia, Using Google Earth Engine and Intensity Analysis by Laju Gandharum, Djoko Mulyo Hartono, Asep Karsidi, Mubariq Ahmad

“…In contrast, the built-up area made net gains in both periods, reaching almost twice as much in the second period as in the first (∼2,030 ha per year). …”
Get full text