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1

Lee, Ji Hye, Hae Sook Kim, Hwi-Joong Yoon, and Kun Soo Lee. "Significance of Laminar Air Flow Room for the Reverse Isolation in Neutropenic Cancer Patients." Blood 108, no. 11 (2006): 5503. http://dx.doi.org/10.1182/blood.v108.11.5503.5503.

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Abstract Infection is one of the most important causes of death in cancer patients. So many physicians make every effort to control the infection, especially in neutropenic cancer patients. The aim of this study is to find out the role of HEPA filter equipped laminar air flow room reverse isolation for the management of chemotherapy induced febrile neutropenic children with cancer. We evaluated febrile neutropenic patients following chemotherapy from January 2003 to April 2006 at the Department of Pediatrics, Kyungpook National University Hospital, Daegu, Korea. They were promptly managed by a
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Kozma, Rodrigo de las Heras, Edson Marcelino Alves, Valter Abraao Barbosa-de-Oliveira, et al. "A new experimental model of cigarette smoke-induced emphysema in Wistar rats." Jornal Brasileiro de Pneumologia 40, no. 1 (2014): 46–54. http://dx.doi.org/10.1590/s1806-37132014000100007.

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OBJECTIVE: To describe a new murine model of cigarette smoke-induced emphysema. METHODS: Twenty-four male Wistar rats were divided into two groups: the cigarette smoke group, comprising 12 rats exposed to smoke from 12 commercial filter cigarettes three times a day (a total of 36 cigarettes per day) every day for 30 weeks; and the control group, comprising 12 rats exposed to room air three times a day every day for 30 weeks. Lung function was assessed by mechanical ventilation, and emphysema was morphometrically assessed by measurement of the mean linear intercept (Lm). RESULTS: The mean weigh
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Deng, Jin, Ke Gong, Li-Ping Wang, and Feng-Zhi Li. "Internal limiting membrane peeling combined with silicone oil or air tamponade for highly myopic foveoschisis." International Journal of Ophthalmology 17, no. 6 (2024): 1079–85. http://dx.doi.org/10.18240/ijo.2024.06.13.

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AIM: To compare the efficacy of pars plana vitrectomy (PPV) combined with internal limiting membrane (ILM) and silicone oil or sterile air tamponade for the treatment of myopic foveoschisis (MF) in highly myopic eyes. METHODS: This retrospective study included 48 myopic eyes of 40 patients with MF and axial lengths (ALs) ranging from 26-32 mm treated between January 2020 and January 2022. All patients were underwent PPV combined with ILM peeling followed by sterile air or silicone oil tamponade and followed up at least 12mo. Based on the features on spectral-domain optical coherence tomography
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Jeong, Seungyeop, and In-Ki Jin. "Effects of Tinnitus Sound Therapy depending on Air- and Bone-Conduction Transducers." Audiology and Speech Research 16, no. 2 (2020): 104–14. http://dx.doi.org/10.21848/asr.200012.

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Purpose: The purpose of this study was to determine to compare the effects of sound therapy depending on air- and bone-conduction transducers (ACT and BCT). Methods: Participants were twenty adults who have diagnosed as subjective tinnitus in this study. All participants conducted a sound therapy using the level of mixing point for three months. Participants were randomly assigned to different groups, such as the ACT group, or BCT group. To identify the effects of sound therapy, Korean tinnitus primary function questionnaire (K-TPFQ) and visual analogue scale (VAS) were administered at pre- an
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Chopra, Arushi, Roma Goswami, Deepesh Saxena, and Anshul Trivedi. "To Evaluate and Compare the Effect of Various Surface Treatment Modalities on Shear Bond Strength of Composite to Polyetherketoneketone and SEM Analysis: An In vitro Study." Contemporary Clinical Dentistry 14, no. 3 (2023): 206–12. http://dx.doi.org/10.4103/ccd.ccd_420_22.

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Abstract Context: It is a challenge to bond resin materials with polyetherketoneketone (PEKK). To increase the bond strength, surface treatments using chemical adhesion, mechanical adhesion, or a combination of both can be used. Aims: The objective of the present study was to evaluate and compare the shear bond strength of PEKK to the composite resin after various surface treatments and to evaluate the fracture mode analyses. Materials and Methods: One hundred and twenty PEKK specimens were randomly divided into four groups (n = 30) after three different surface treatments (95% sulfuric acid e
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Lu, Hongye, Lu He, Yibing Zhao, and Huanxin Meng. "The effect of supragingival glycine air polishing on periodontitis during maintenance therapy: a randomized controlled trial." PeerJ 6 (February 12, 2018): e4371. http://dx.doi.org/10.7717/peerj.4371.

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Background Glycine air polishing has been proved to be safe, comfortable and time-saving. Whether it could substitute ultrasonic scaling to remove dental plaque biofilm during periodontal maintenance remains unclear. The purposes of this study were to evaluate the effect of supragingival glycine air polishing (SGAP) on the subgingival periodontal pathogens during maintenance therapy and to check the association of periodontal pathogens and clinical parameters. Methods Twenty-three chronic periodontitis patients during their maintenance therapy were enrolled in the 12-week study. According to r
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Yang, Xue, Wen-Bo Xiu, Jin-Xia Wang, Liang-Ping Li, Chong He, and Cai-Ping Gao. "CO2 Is Beneficial to Gut Microbiota Homeostasis during Colonoscopy: Randomized Controlled Trial." Journal of Clinical Medicine 11, no. 18 (2022): 5281. http://dx.doi.org/10.3390/jcm11185281.

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Background: Many studies have reported minor complications and disturbance of the gut microbiota after colonoscopy. Compared with air, carbon dioxide (CO2) insufflation could decrease minor complications, but its impact on gut microbiota remains unknown. Methods: Thirty-eight healthy subjects were assessed and twenty were randomized to receive either CO2 or air insufflation during colonoscopy. Neither the participants nor the staff involved in the follow-up knew which gas was used. Minor complications were assessed using symptom scores. Fecal samples were collected at eight time-points for mic
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Rasheed, Tahir, Aamer Ayub, Maqsood Ahmed, Uzair Hassan, Hassan Naeem, and Muhammad Salman Aslam. "A Retrospective comparative Study of Endoscopic and Microscopic Tympanoplasty." Pakistan Journal of Medical and Health Sciences 16, no. 4 (2022): 70–73. http://dx.doi.org/10.53350/pjmhs2216470.

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Aim: To investigate the outcomes of endoscopic vs. microscopic technique to tympanoplasty among patients. Methods: It was a retrospective study in which outcomes of sixty one ears of sixty patients (thirty three male and twenty seven female) who experienced type-1 tympanoplasty were assessed. Patients age range was between 20-50 years. Patients in Group-1 experienced tympanoplasty together with endoscopic procedure (n=32) while patients in Group-2 experienced tympanoplasty along with conservative microscopic approach (n=29). Among both groups patients, a rebound-shaped temporalis fascia was ut
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Reinelt, Helmut, Uwe Schirmer, Thomas Marx, Pantelis Topalidis, and Michael Schmidt. "Diffusion of Xenon and Nitrous Oxide into the Bowel." Anesthesiology 94, no. 3 (2001): 475–77. http://dx.doi.org/10.1097/00000542-200103000-00019.

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Background Nitrous oxide diffuses easily from blood into air filled spaces. Xenon is also a relatively insoluble gas, like nitrous oxide. Therefore, the authors measured xenon diffusion into obstructed bowel segments during xenon anesthesia and compared this with nitrous oxide and nitrogen diffusion. Methods Twenty-one pentobarbital-anesthetized pigs were randomly assigned to three groups to receive either xenon-oxygen, nitrous oxide-oxygen, or nitrogen-oxygen (75%-25%), respectively. In each animal four bowel segments of 15-cm length were isolated. A pressure-measuring catheter was inserted i
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Sivageerthi, T., Bathrinath Sankaranarayanan, Syed Mithun Ali, Ali AlArjani, and Koppiahraj Karuppiah. "Modeling Challenges for Improving the Heat Rate Performance in a Thermal Power Plant: Implications for SDGs in Energy Supply Chains." Sustainability 14, no. 8 (2022): 4510. http://dx.doi.org/10.3390/su14084510.

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Rapid industrialization and the increased use of consumer electronic goods have increased the demand for energy. To meet the increasing energy demand, global nations are looking for energy from renewable sources rather than non-renewable sources, to adhere with the sustainability principle. As energy from renewable sources is still in the experimental stage, there is a need to use available energy sources optimally. Considering this, the present study aims to identify, evaluate, and reveal the interrelationship among critical challenge factors in improving the heat rate performance of coal-fir
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Mahmoud, Salwa, Aliaa El-Hady, Soad Said El Molla, and Mai M. Kamel. "RELATIONSHIP BETWEEN DISEASE ACTIVITY AND HEARING IMPAIRMENT IN PATIENTS WITH RHEUMATOID ARTHRITIS." International Journal of Advanced Research 10, no. 09 (2022): 55–63. http://dx.doi.org/10.21474/ijar01/15321.

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Objectives:To compare hearing thresholds between control subjects and rheumatoid arthritis (RA) patients, and between active and remission status. Materials and Methods:Thirty(30) Rheumatoid patients (RA group) and Twenty (20) healthy subjects (control group) were included in the study. Both groups were subjected to audiological testing: Pure tone audiometry, extended high frequency audiometry and auditory brain stem response (ABR). In RA group, the disease activity was assessed using DAS28-CRP. Results:The air conduction pure-tone hearing thresholds were significantly higher at frequencies: 2
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Zhang, Wenyi, Yang Meng, Jin Jing, Yingtao Wu, and Shu Li. "Influence of periodontal treatment on blood microbiotas: a clinical trial." PeerJ 9 (February 16, 2021): e10846. http://dx.doi.org/10.7717/peerj.10846.

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Objective To investigate the effects of periodontal treatment on the abundance and diversity of blood microbiota. Methods and Materials Twenty-seven periodontitis patients were randomly allocated to a control group (A) and two test groups (B1 and B2). Group A patients received full-mouth scaling and root planing (SRP), group B1 patients received subgingival glycine air polishing (GAP) right after SRP, and group B2 patients received subgingival glycine air polishing right before SRP. Peripheral blood samples were obtained at the baseline, the day after periodontal treatment, and 6 weeks after t
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Kunca, Andrej, Milan Zúbrik, Juraj Galko, et al. "Salvage felling in the Slovak Republic’s forests during the last twenty years (1998–2017)." Central European Forestry Journal 65, no. 1 (2019): 3–11. http://dx.doi.org/10.2478/forj-2019-0007.

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Abstract Global climate change also influences the forest damaging agents occurrence and thus a forest health. Forest trees that are damaged by agents are in managed forests processed by salvage felling. The amount of an annual salvage felling represents the occurrence of a damaging agents occurrence in a certain year. In 2015, the area of forests in Slovakia reached 2.014 mil. ha. Within the 20 years (from 1998 to 2017), the total felling reached 162.52 mil. m3, out of this 47.99 % were ascribed to a salvage felling. Abiotic agents were the most damaging agents (42.28 mil. m3 of damaged wood)
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Chung, Jaein, Jae-Yoon Kang, Min-Su Kim, Bongjik Kim, and Jin Woong Choi. "Microscopic vs Endoscopic Ear Surgery for Congenital Ossicular Anomaly." Otolaryngology–Head and Neck Surgery 162, no. 4 (2020): 548–53. http://dx.doi.org/10.1177/0194599819900489.

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Objective To compare surgical outcomes of transcanal endoscopic ear surgery (TEES) for congenital ossicular anomalies with those of conventional microscopic surgery. Study Design Retrospective case review. Setting Tertiary referral academic center. Subjects and Methods From March 2012 to November 2018, 42 consecutive ears in 40 patients with congenital ossicular anomaly who underwent ossiculoplasty or stapes surgery using either ear endoscopes (TEES group) or an operating microscope (microscopic group) were included. Postoperative audiometric results, operation time, switch of approach, and co
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Leite, Maria José de Holanda, Maria do Carmo Learth Cunha, Rafael Rodolfo de Melo, and Maria José Martins Fausto Almeida. "Survival of forest species of the caatinga in ciliary plantations in the state of Paraíba." Diversitas Journal 5, no. 4 (2020): 2560–70. http://dx.doi.org/10.17648/diversitas-journal-v5i4-863.

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ABSTRACT: Riparian forests have peculiar characteristics in relation to architecture and flowering, which are intrinsically linked to the high water content of the soil and the air where they develop due to both the superficiality of the water table and periodic flooding. The aim of this research was to assess the survival or establishment of seedlings in the field through the collection of survival information in order to verify which species group(s) is most feasible for recovering of riparian forest in Caatinga areas. The riparian plantations were conducted in three rural communities from M
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Guo, L., PK Kayastha, L. Chen, M. Shakya, and X. Chen. "Clinical Evaluation of Nd:YAG Laser With and Without Dentin Bonding Agent for the Treatment of Occlusal Hypersensitivity." Operative Dentistry 44, no. 3 (2019): 227–34. http://dx.doi.org/10.2341/17-265-c.

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SUMMARY Purpose: The aim of the present study was to evaluate and compare both the immediate and delayed desensitizing effects of the Nd:YAG (neodymium-doped:yttrium aluminum garnet; Nd3+:Y3Al5O12) laser with and without dentin bonding agent (DBA) on occlusal dentinal hypersensitivity (DH). Methods and Materials: Twenty-one patients with a total of 117 chronic occlusal hypersensitive teeth were selected. Each subject had at least three hypersensitive teeth. These teeth were randomly allocated into three groups: group 1, DBA on the occlusal surface; group 2, Nd:YAG laser (1064-nm wavelength, 30
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Choi, Hyun Seung, Michelle J. Suh, Sung Chul Hong, and Ju Wan Kang. "The Association between the Concentration of Heavy Metals in the Indoor Atmosphere and Atopic Dermatitis Symptoms in Children Aged between 4 and 13 Years: A Pilot Study." Children 8, no. 11 (2021): 1004. http://dx.doi.org/10.3390/children8111004.

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Background: A correlation between the harmful effects of air pollutants and atopic dermatitis has been reported. There are few studies on the correlation between the concentration of heavy metals in the indoor atmosphere and symptoms of atopic dermatitis. Methods: Twenty-two homes of children showing atopic dermatitis symptoms were enrolled, and eighteen homes with similarly aged children without symptoms or a history of atopic dermatitis participated as a control group. We measured the concentrations of various air pollutants (particulate matter 10, carbon dioxide, carbon monoxide, formaldehy
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He, Dong, Arne T. Høstmark, Kaj Bo Veiersted, and Jon Ingulf Medbø. "Effect of Intensive Acupuncture on Pain-Related Social and Psychological Variables for Women with Chronic Neck and Shoulder Pain – An Rct with Six Month and Three Year Follow Up." Acupuncture in Medicine 23, no. 2 (2005): 52–61. http://dx.doi.org/10.1136/aim.23.2.52.

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Objectives This study examines whether intensive acupuncture treatment can improve several social and psychological variables for women with chronic pain in the neck and shoulders, and whether possible effects are long-lasting. The effects on pain have been reported elsewhere. Methods Twenty-four female office workers (47±9 years old, mean ± SD) who had had neck and shoulder pain for 12±9 years, were randomly assigned to a test group or a control group. Acupuncture was applied 10 times during three to four weeks either at presumed acupuncture points for pain (test group) or at sham points (con
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Saidu, Bashir, Ashiru Dahiru, Abdullahi Ishaq Ja’afaru, Muhammed Nuradeen Ahmed, Nafisat Abdulazeez, and Muawiyyah Muhammad Mahuta. "MITIGATIVE EFFECTS OF Moringa Oleifera ON PROGESTERONE LEVEL OF FEMALE WISTAR RAT EXPOSED TO PETROLEUM PRODUCTS." FUDMA JOURNAL OF SCIENCES 9, no. 4 (2025): 271–74. https://doi.org/10.33003/fjs-2025-0904-3328.

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Petroleum products are mixtures of complex compounds or materials derived from crude oil, the majority of petroleum is converted to petroleum products, which include several classes of fuels. Such as petrol, diesel, kerosene, heavy gas oil and many others and its by-products contribute to air pollution and global warming. Twenty (21) rats were randomly divided into seven groups of three rats each. Group A were administered with petrol only. Group B were administered with petrol and later treated with Moringa oleifera, Group C were administered with diesel only. Group D were administered with d
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Wells, J. C. K., N. J. Fuller, A. Wright, M. S. Fewtrell, and T. J. Cole. "Evaluation of air-displacement plethysmography in children aged 5-7 years using a three-component model of body composition." British Journal of Nutrition 90, no. 3 (2003): 699–707. http://dx.doi.org/10.1079/bjn2003930.

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The aim of the present study was to evaluate air-displacement plethysmography (ADP) in children aged 5–7 years. Body-composition measurements were obtained by ADP, 2H dilution and anthropometry in twenty-eight children. Calculation of body volume by ADP was undertaken using adult and children's equations for predicting lung volume and surface area. Fat-free mass (FFM) was calculated using a three-component model. Measured FFM hydration was then compared with values from the reference child. Differences between measured and reference hydration were back-extrapolated, to calculate the error in A
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Ahmed, F. M., M. S. Farag, M. F. Haridi, A. F. Abo Elezz, and A. F. Ghoniem. "Effect of Air Abrasion on Delayed Dentin Sealing Post-operative Sensitivity for Indirect Resin Composite Restorations." Open Access Macedonian Journal of Medical Sciences 11, no. D (2023): 88–94. http://dx.doi.org/10.3889/oamjms.2023.11478.

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BACKGROUND: There are several treatment options available to reduce the post-operative sensitivity (POS) of indirect resin composite restorations. AIM: This study was to evaluate the effect of air abrasion on delayed dentin sealing POS for indirect resin composite restorations. MATERIALS AND METHODS: Twenty-eight patients between the ages of 18 and 30 were enrolled and randomly assigned to one of two treatment groups, with 14 teeth (n = 14) in each group. Following the collection of baseline pre- operative data, the diagnosis of caries was made based on the clinical examination and radiographi
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Yalçin, Onur, Mahmut Açak, Ahmet Kurtoğlu, Özgür Eken, Ramazan Bayer, and Monira I. Aldhahi. "The efficacy of Air Alert plyometric training program on enhancing biomotor skills in adolescent basketball players." Medicine 104, no. 9 (2025): e41644. https://doi.org/10.1097/md.0000000000041644.

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Background: Basketball is an important sport that utilizes a variety of biomotor skills. Diverse training programs are employed to enhance the biomotor attributes and elevate the performance levels of basketball players. Plyometric training (PT) is frequently used to improve athlete performance. However, different models of PT can yield varying effects on athletic performance. Methods: This study aimed to determine the impact of a PT program named “Air Alert” on athletes’ biomotor skills. Twenty-four basketball players aged 15 to 16 years voluntarily participated in the study. The participants
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Dakhel, Haitham, and Ali Hassan. "Evaluation The Surface Roughness of New Composite Materials After Using Different Polishing Methods." Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), no. 2 (October 15, 2021): 285–99. http://dx.doi.org/10.55562/jrucs.v34i2.298.

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Prophylaxis methods are used to mechanically remove plaque and stain from tooth surfaces; such methods give rise to loss of superficial structure and roughen the surface of composites as a result of their abrasive action. This study was done to assess the effect of three polishing systems on surface texture of new anterior composites after storage in artificial saliva. Materials and methods: Twenty samples of Giomer and twenty samples of B 90 (3M ESPE) composite discs of 12 mm internal diameter and 3mm height were prepared using a specially designed cylindrical mold and were stored in artifici
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Ricci, Weber Adad, Priscila Alfano, Saulo Pamato, Carlos Alberto dos Santos Cruz, and Jefferson Ricardo Pereira. "Mechanical Degradation of Different Classes of Composite Resins Aged in Water, Air, and Oil." BioMed Research International 2019 (January 9, 2019): 1–7. http://dx.doi.org/10.1155/2019/7410759.

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A significant deterioration of the properties can drastically compromise the survival rate of restorative materials. The aim of this study was to assess flexural strength and hardness of three composite classes: hybrid composite resin (HCR), nanoparticulate composite resin (NCR), and silorane-based composite resin (SBCR). One hundred specimens were prepared for hardness testing by using a split metallic mold measuring 10 mm in diameter and 2 mm deep. Twenty specimens were prepared for each restorative material, randomly assigned for storage in air, distilled water, or mineral oil. After interv
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Georgievska-Jancheska, Tatjana, Juliana Gjorgova, and Mirjana Popovska. "The Role of the Velopharyngeal Sphincter in the Speech of Patients with Cleft Palate or Cleft Lip and Palate Using Perceptual Methods." Open Access Macedonian Journal of Medical Sciences 4, no. 4 (2016): 674–79. http://dx.doi.org/10.3889/oamjms.2016.137.

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BACKGROUND: The velopharyngeal sphincter (VPS) plays the main role in speech formation. The cleft palate, due to the damage of the soft palate, leads to dysfunction of the velopharyngeal sphincter thus causing speech disorder.AIM: To establish a link between the nasal air escape and the perceptual symptoms in the speech of patients with cleft palate or cleft lip and palate using auditory-visual perceptual procedures for determining the influence the velopharyngeal dysfunction has on speech.MATERIAL AND METHODS: Twenty patients with speech disorders, out of which 10 have cleft palate or cleft l
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Kadam, V. Rao, D. Moyes, and J. L. Moran. "Relative Efficiency of Two Warming Devices during Laparoscopic Cholecystectomy." Anaesthesia and Intensive Care 37, no. 3 (2009): 464–68. http://dx.doi.org/10.1177/0310057x0903700301.

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Intraoperative hypothermia is a known consequence of general anaesthesia. Forced air warming devices are commonly used to prevent hypothermia in anaesthesia, but there are limited data on the use of radiant warming devices. Previous trials comparing the efficacy of forced air and radiant warming devices have reported discordant results. The current study evaluated the efficacy of these devices during elective laparoscopic cholecystectomy, where surgery was expected to last >60 minutes. Twenty-nine patients were randomised to either a forced air warming device (Warm-touch™; group 1, n=15) or
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Gökdemir, Gul Sahika, Sümeyye Çakmak, Berjan Demirtas, et al. "The effect of acute Carbon Monoxide intoxication on cardiac necrosis in rats: in relation to Adiponectin levels." Revista Científica de la Facultad de Ciencias Veterinarias 35, no. 1 (2025): 8. https://doi.org/10.52973/rcfcv-e35532.

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In order to investigate the effects of acute CO poisoning and subsequent oxygen therapy on cardiac necrosis in rats, with a specific focus on adiponectin levels, twenty–one male Wistar albino rats were divided into three groups (Control, CO, CO+O2). The Control group was placed in a container and exposed to room air for 30 min. Acute CO poisoning was induced in the CO group and CO+O2 group by exposing the rats to CO gas for 30 min. Following CO exposure, the CO+O2 group received oxygen therapy for 30 min, while the CO group did not receive any additional intervention. The animals were euthaniz
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Ozoemena, Chiadikobi Lawrence, Ifeanacho Ezeteonu Abireh, Ifeanyi Anthony Egwuatu, et al. "Assessment of Formaldehyde-Induced Arthritis (FIA) using Modified Rheumatoid Arthritis Disease Activity Index (RADAI) on Adult Male Wistar Rats." Advances in Research 24, no. 5 (2023): 71–79. http://dx.doi.org/10.9734/air/2023/v24i5960.

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Rheumatoid Arthritis (RA) is an autoimmune inflammatory and degenerative disease affecting the joints and joint cartilage, with extra-articular manifestations. The chronicity of RA causes irreversible damage to the skeletal system and with a poorly understood pathogenesis, current management modalities are grossly limited. Pre-clinical studies on RA in Africa are plagued with scarcity and inaccessibility of research grants and funding, and this has negatively impacted interest in research. Also, inducting agents that mimic the true pathogenesis of diseases such as RA are limited. Therefore, th
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Costa, Suzane Mota Marques, Paula Martins Horta, and Luana Caroline dos Santos. "Analysis of television food advertising on children's programming on "free-to-air" broadcast stations in Brazil." Revista Brasileira de Epidemiologia 16, no. 4 (2013): 976–83. http://dx.doi.org/10.1590/s1415-790x2013000400017.

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OBJECTIVE: To analyze the content of television food advertising on Brazilian 'free-to-air' broadcast stations during children's programming. METHODS: This is a descriptive study which evaluated the content of food advertising between 08:00 a.m. and 06:00 p.m. on three Brazilian 'free-to-air' broadcast stations (A, B and C). Data collection was performed during 10 week days and weekends. Food advertising was organized according to the food group classification from the Food Guide for the Brazilian Population. The annual exposure to food advertising was obtained considering the national childre
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Owolabi, Gbenga Opeyemi, Folashade Helen Otitoju, Muaphat Olayinka Bamidele, and Ayomikun Samuel Omoniru. "Effect of Cadmium Chloride Administration and Restraint Stress on Kidney Antioxidants in Female Wistar Rats." Advances in Research 26, no. 1 (2025): 344–54. https://doi.org/10.9734/air/2025/v26i11259.

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Heavy metals, such as cadmium, are toxic, and the kidney is one of their major target organs. Restraint stress, on the other hand, is a model of chronic stress used to mimic human psychological stress. This study aimed to evaluate the effects of restraint stress and cadmium administration on kidney antioxidants in female Wistar rats. 24 female Wistar rats (180-220 g) were randomly divided into 4 groups (n=6): Control (CTL), Restraint stress alone (RSS), Cadmium alone (CCC), Cadmium + Restraint stress (RSC). Body weights of all the rats were monitored. The experimental groups were subjected to
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Shafaghat, Arezou, Golnoosh Manteghi, Ali Keyvanfar, Hasanuddin Bin Lamit, Kei Saito, and Dilshan Remaz Ossen. "Street Geometry Factors Influence Urban Microclimate in Tropical Coastal Cities: A Review." Environmental and Climate Technologies 17, no. 1 (2016): 61–75. http://dx.doi.org/10.1515/rtuect-2016-0006.

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Abstract Urban climatologists have moved smoothly towards urban geometry meso-scales as obstruction between buildings, streets, and urban environment. Urban climatologists and designers have expressed that urban geometry parameters affect urban microclimate conditions. Improper functioning of the geometry factors, particularly air temperature and wind speed, can increase the harshness of climate change and Urban Heat Island (UHI) defects, which are more critical in coastal cities of tropical regions. In this regard, the current study aimed to identify the impact of each street geometry factor
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Stener-Victorin, Elisabet. "Reproductive Medicine: Research Projects in Acupuncture." Acupuncture in Medicine 16, no. 2 (1998): 80–82. http://dx.doi.org/10.1136/aim.16.2.80.

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Two studies are briefly reported in which electroacupuncture is found to be beneficial in aspects of infertility treatment. They are the first in a series planned to investigate acupuncture in this area of gynaecology. 1. A high impedance in the blood flow of the uterine arteries has been shown to reduce the pregnancy rate of in-vitro fertilisation treatment. So ten healthy, but infertile, women with a high uterine artery pulsatility index were treated with electroacupuncture twice a week over a period of four weeks. There was a significant reduction (p<0.0001) in pulsatility index that was
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Volpino, P., F. Tomei, C. La Valle, et al. "Respiratory and cardiovascular function at rest and during exercise testing in a healthy working population: effects of outdoor traffic air pollution." Occupational Medicine 54, no. 7 (2004): 475–82. http://dx.doi.org/10.1093/occmed/kqh102.

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Abstract Background There is controversy regarding long-term adverse effects of urban pollutants in urban workers. Aim The aim of this study was to evaluate the effects of urban pollutants on respiratory and cardiovascular function in exposed traffic policemen compared to a control group. Methods Sixty-eight traffic policemen and 62 controls (all male) were investigated at rest and during symptom-limited incremental exercise test (performed with a cycle ergometer). The data were statistically evaluated. Results There were no significant differences in the mean values of resting ventilatory cap
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Okoseimiema, Sonny Clement, and Precious Ojo Uahomo. "Chronic Inhalation of Carbon Soot PM2.5 Induces Weight Loss and Cerebellar Cytoarchitectural Disruption in Humans: A Scientific Perspective on Wistar Rats." International Neuropsychiatric Disease Journal 22, no. 3 (2025): 27–39. https://doi.org/10.9734/indj/2025/v22i3478.

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Background: Carbon soot particulate matter (PM2.5) from crude oil combustion poses significant health risks; however, its systemic and neurological effects remain understudied. This study investigated the impact of chronic carbon soot PM2.5 inhalation on body weight and cerebellar cytoarchitecture in Wistar rats. Methods: Twenty-eight male Wistar rats were acclimatized and randomized into four groups: one control group and three experimental groups exposed to different PM2.5 concentrations (1.221 ± 0.169, 1.290 ± 0.214, and 1.282 ± 0.235 mg/m³) via a whole-body inhalation system for 4 hours/da
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Molsberger, AF. "Does Acupuncture Contribute to the Treatment of Chronic Shoulder Pain (Csp)." Acupuncture in Medicine 20, no. 2-3 (2002): 122–38. http://dx.doi.org/10.1136/aim.20.2-3.122.

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Objective Response of Chinese acupuncture compared to conservative orthopaedic treatment and unspecific needling in pain treatment on CSP. Design Prospective, randomized controlled trial with three blinded parallel groups; follow up three months. Setting Outpatients of 26 orthopaedists, who have attended a 140 hours training course on acupuncture. Patients Four hundred and twenty seven out-patients with a history of CSP ≥ six weeks, VAS ≥ 50 mm were selected; three random groups, six weeks treatment. 308 patients reported after three months follow up. Two strata: age 25–45 and age 46–65. Inter
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Ieong, Loi, Xindi Ni, Huisong Xie, and Ye Liu. "Impact of Stiffness of Quadriceps on the Pedaling Rate of Maximal Cycling." Life 14, no. 8 (2024): 956. http://dx.doi.org/10.3390/life14080956.

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Propulsive power is one of the factors that determine the performance of sprint cycling. Pedaling rate is related to power output, and stiffness is associated with improving performance in athletic tasks. Purpose: to investigate the relationship between musculoarticular stiffness and pedaling rate. Methods: twenty-two healthy, untrained male volunteers (19 ± 2 years, 175 ± 6 cm, 74 ± 16 kg) were divided into two groups after their musculoarticular (MA) stiffness was tested, and these groups were the stiffness group (SG) and compliant group (CG). A 6-s maximal cycling test was conducted in four
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Pham, Nguyen Quoc, and Giao Thanh Nguyen. "Assessing Air Quality Using Multivariate Statistical Approaches." Civil Engineering Journal 10, no. 2 (2024): 521–33. http://dx.doi.org/10.28991/cej-2024-010-02-012.

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The purpose of the current study was to evaluate air quality in Dong Thap province, Vietnam. The air quality data was collected during 2019–2020, representing the time of pre- and mid-COVID-19. Twenty-seven air quality samples (in the areas of urban, residential-administrative, hospital-schools, and industry-craft village areas) were used for the evaluation. Air quality was evaluated using national technical regulations on air quality, including QCVN 26:2010/BTNMT and QCVN 05:2013/BTNMT. The difference of mean air quality between the areas was examined using a one-way ANOVA followed by the Dun
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Roger, L. Jack, Donald H. Horstman, William Mcdonnell, et al. "Pulmonary Function, Airway Responsiveness, and Respiratory Symptoms in Asthmatics Following Exercise in No2." Toxicology and Industrial Health 6, no. 1 (1990): 155–71. http://dx.doi.org/10.1177/074823379000600110.

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Two experiments were conducted to determine respiratory responses of persons with asthma performing intermittent moderate exercise while exposed to low concentrations of NO2. In the first, preliminary experiment, 13 male subjects, aged 19–35, with mild asthma were exposed on separate days in a chamber (natural breathing, 20°C, 40% RH) to 0.30 ppm NO2 and to a control or “clean air” exposure (0.0 ppm NO2). Exposure included three 10–min periods of moderate treadmill exercise (VE = 44.5 liter/min), each followed by symptom measurement and pulmonary function testing. The average decrease in FEV1
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Ferraroli, Giorgio Maria, Gianluca Perroni, Veronica Maria Giudici, et al. "Bronchoscopic Intra-Pleural Instillation of Fibrin Glue and Autologous Blood to Manage Persistent Air Leaks after Lung Resection." Journal of Clinical Medicine 11, no. 7 (2022): 1934. http://dx.doi.org/10.3390/jcm11071934.

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Background: Persistent air leak is a common complication after lung resection causing prolonged length of stay and increased healthcare costs. Surgical intervention can be an option, but other more conservative approaches should be considered first. Here, we describe the use of flexible bronchoscopy to apply fibrin glue and autologous blood sequentially to the damaged lung. We named the technique “flexible thoracoscopy”. Methods: Medical records from patients with persistent air leaks after lung resection were collected retrospectively. Depending on the type of aerostasis that was performed, t
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Malmström, Monica, Johan Ahlner, Christer Carlsson, and Birgitta Schmekel. "No Effect of Chinese Acupuncture on Isocapnic Hyperventilation with Cold Air in Asthmatics, Measured with Impulse Oscillometry." Acupuncture in Medicine 20, no. 2-3 (2002): 66–73. http://dx.doi.org/10.1136/aim.20.2-3.66.

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The cost to society and the individual of treating asthma has been increasing in developed countries. This has given rise to studies of the efficacy of complementary treatments. The aim of this study was to evaluate the efficacy of traditional Chinese Acupuncture in patients with mild asthma. The method used for evaluation of efficacy was total airway resistance at 5Hz (R5) as measured by impulse oscillometry (IOS) – a forced oscillation technique, at baseline and after a bronchial challenge with voluntary isocapnic hyperventilation of cold air (IHCA). The study was a parallel group randomised
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Itoh, Kazunori, Yasukazu Katsumi, Satoko Hirota, and Hiroshi Kitakoji. "Effects of Trigger Point Acupuncture on Chronic Low Back Pain in Elderly Patients – a Sham-Controlled Randomised Trial." Acupuncture in Medicine 24, no. 1 (2006): 5–12. http://dx.doi.org/10.1136/aim.24.1.5.

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Introduction There is some evidence for the efficacy of acupuncture, but it remains unclear whether trigger point acupuncture is effective. Our objective was to evaluate the effects of trigger point acupuncture on pain and quality of life in chronic low back pain patients compared with sham acupuncture. Methods Twenty-six consecutive out-patients (17 women, 9 men; age range: 65–91 years) from the Department of Orthopaedic Surgery, Meiji University of Oriental Medicine, with non-radiating low back pain for at least six months and normal neurological examination, were randomised to two groups. E
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Putiienko, O. O. "Results of Anti-VEGF Therapy in the Treatment of Post-vitrectomy Vitreous Hemorrhage in Patients with Proliferative Diabetic Retinopathy." International scientific-practical journal Ophthalmology, no. 1 (12) (2021): 97–103. http://dx.doi.org/10.30702/ophthalmology31032021-12.1.97-103/215-085.

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Post-vitrectomy vitreous hemorrhage in patients with proliferative diabetic retinopathy (PDR) occurs in up to 75% of cases, and this highlights the need to search for new treatment options. The aim. To analyze the results of anti-VEGF therapy in the treatment of post-vitrectomy vitreous hemorrhage in patients with PDR. Materials and methods. Seventy-eight patients (78 eyes) were examined. Twenty patients (20 eyes) of the control group underwent outpatient fluid gas exchange (OFGE) with 20% gas-air mixture of perfluoropropane for the treatment of post-vitrectomy vitreous hemorrhage. The first mai
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Cattarossi, Luigi, Roberto Copetti, Giacomo Brusa, and Stefano Pintaldi. "Lung Ultrasound Diagnostic Accuracy in Neonatal Pneumothorax." Canadian Respiratory Journal 2016 (2016): 1–5. http://dx.doi.org/10.1155/2016/6515069.

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Background. Pneumothorax (PTX) still remains a common cause of morbidity in critically ill and ventilated neonates. At the present time, lung ultrasound (LUS) is not included in the diagnostic work-up of PTX in newborns despite of excellent evidence of reliability in adults. The aim of this study was to compare LUS, chest X-ray (CXR), and chest transillumination (CTR) for PTX diagnosis in a group of neonates in which the presence of air in the pleural space was confirmed.Methods. In a 36-month period, 49 neonates with respiratory distress were enrolled in the study. Twenty-three had PTX requir
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Ezejindu, Damian, and Princewill Udodi. "Alzheimer’s- and Multiple Sclerosis-Like Features on Key Brain Centres of Wistar Rats Exposed to Cypermethrin and Dichlorvos." NIgerian Journal of Neuroscience 14, no. 3 (2023): 68–77. http://dx.doi.org/10.47081/njn2023.14.3/001.

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Insecticides are suspected environmental factors in the aetiology of Alzheimer’s and multiple sclerosis diseases. Several studies have reported long-term exposure to insecticides in the development of plaques, neurofibrillary tangles, and demyelination. However, there is no literature on the impact of short-term combined insecticide exposure on specific neurological conditions. This investigation assessed the role of short-term exposure to the mixture of cypermethrin and dichlorvos on Alzheimer’s- and multiple sclerosis-like features. Thirty-two male adult Wistar rats were divided into four gr
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Soares, Nicia Pedreira, Keila Karine Duarte Campos, Karina Braga Pena, et al. "The Effects of the Combination of a Refined Carbohydrate Diet and Exposure to Hyperoxia in Mice." Oxidative Medicine and Cellular Longevity 2016 (2016): 1–11. http://dx.doi.org/10.1155/2016/1014928.

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Obesity is a multifactorial disease with genetic, social, and environmental influences. This study aims at analyzing the effects of the combination of a refined carbohydrate diet and exposure to hyperoxia on the pulmonary oxidative and inflammatory response in mice. Twenty-four mice were divided into four groups: control group (CG), hyperoxia group (HG), refined carbohydrate diet group (RCDG), and refined carbohydrate diet + hyperoxia group (RCDHG). The experimental diet was composed of 10% sugar, 45% standard diet, and 45% sweet condensed milk. For 24 hours, the HG and RCDHG were exposed to h
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Sah, Amiya K., Pabina Rayamajhi, and Hari Bhattarai. "Comparison of Graft Uptake and Postoperative Hearing Results between Butterfly-Cartilage and Temporalis-Fascia Myringoplasty." Journal of Institute of Medicine Nepal 42, no. 1 (2020): 7–11. http://dx.doi.org/10.3126/jiom.v42i1.37416.

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Introduction Myringoplasty is one of the commonest surgeries done in Otology for chronic otitis media- mucosal type (COM-mucosal type). The objective of this study was to compare the graft uptake and post-operative hearing status between butterfly-cartilage and temporalis-fascia myringoplasty.
 MethodsPatients of age ≥15 years with COM-mucosal type with dry, small to medium sized central perforation of pars tensa with clearly visible perforation margin were randomized into two groups of butterfly-cartilage myringoplasty and temporalis-fascia myringoplasty. Graft uptake and hearing results
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Sah, Amiya K., Pabina Rayamajhi, and Hari Bhattarai. "Comparison of Graft Uptake and Postoperative Hearing Results between Butterfly-Cartilage and Temporalis-Fascia Myringoplasty." Journal of Institute of Medicine Nepal 42, no. 1 (2020): 7–11. http://dx.doi.org/10.59779/jiomnepal.1076.

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Introduction: Myringoplasty is one of the commonest surgeries done in Otology for chronic otitis media- mucosal type (COM-mucosal type). The objective of this study was to compare the graft uptake and post-operative hearing status between butterfly-cartilage and temporalis-fascia myringoplasty. Methods: Patients of age ≥15 years with COM-mucosal type with dry, small to medium sized central perforation of pars tensa with clearly visible perforation margin were randomized into two groups of butterfly-cartilage myringoplasty and temporalis-fascia myringoplasty. Graft uptake and hearing results we
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Hall, Andrew B. "Randomized Objective Comparison of Live Tissue Training versus Simulators for Emergency Procedures." American Surgeon 77, no. 5 (2011): 561–65. http://dx.doi.org/10.1177/000313481107700514.

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There is a lack of objective analysis comparing live tissue and simulator training. This article aims to objectively determine the difference in outcomes. Twenty-four Air Force volunteers without prior experience performing emergency procedures were randomly assigned to receive training in tube thoracostomy (chest tube) and cricothyroidotomy training on either a pig model (Sus scrofa domestica) or on the TraumaMan simulator. One week posttraining, students were tested on human cadavers with objective and subjective results recorded. Average completion time for tube thoracostomy in the animal m
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Sivcev, Branislava, Nevena Petrovic, Zorica Rankovic-Vasic, Dragica Radovanovic, Ana Vukovic, and Mirjam Vujadinovic. "Effect of the genotype: Environmental interaction on phenotype variation of the bunch weight in white wine varieties." Archives of Biological Sciences 63, no. 2 (2011): 365–70. http://dx.doi.org/10.2298/abs1102365s.

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The aim of this paper is to establish the interaction of phenotypical variations, components of yield for the widest spread wine varieties and external factors of the Danube region in the central Serbia. The number of fruitful buds per vine for twenty-one varieties was the same, whereas the yield and the components of the yield were different. The growing season, from bud burst to full ripening of the grapevine and the sum of active temperatures for the same period, were of crucial importance. In the factor analysis, three factors have been singled out: the first factor couples the mean air te
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Gardner, Alison, Gloria Mattiuzzi, Stefan Faderl, et al. "Randomized Comparison of Cooked and Noncooked Diets in Patients Undergoing Remission Induction Therapy for Acute Myeloid Leukemia." Journal of Clinical Oncology 26, no. 35 (2008): 5684–88. http://dx.doi.org/10.1200/jco.2008.16.4681.

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PurposeA neutropenic diet is often used to prevent infection in patients with acute myeloid leukemia (AML). Although such a diet potentially entails inconvenience, its value is uncertain.Patients and MethodsOne hundred fifty-three patients admitted to a high-efficiency particulate air–filtered room (protected environment [PE]) to receive induction therapy for newly diagnosed AML were randomly assigned to a diet containing no raw fruits or vegetables (cooked diet) or to a diet containing fresh fruit and fresh vegetables (raw diet). Stratification was based on the patients’ early risk of mortali
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