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1. Development of a novel harness system to aid in rehabilitation of horses

Author:
Steinke, S.L.; Belgrave, L.J.; Montgomery, J.B.
Source:
Comparative exercise physiology 2019 v.15 no.5 pp. 385-391
ISSN:
1755-2559
Subject:
respiratory rate,   etc   ; adults; cotton; horses; legs; nylon; posture; prototypes; risk;     Show all 9 Subjects
Abstract:
... Development of a rehabilitation harness to aid in recovery from musculoskeletal injuries is needed because serious complications can arise from long-term use of rescue slings. This study’s objective was to determine the anatomical structures of the horse that can bear significant weight, the potential complications that could arise if a horse is not properly supported by the harness and the % weig ...
DOI:
10.3920/CEP180062

2. Simple and efficient pressure sensor based on PDMS wrapped CNT arrays

Author:
Zhang, Zemin; Zhang, Yaxiong; Jiang, Xiao; Bukhari, Haroon; Zhang, Zhenxing; Han, Weihua; Xie, Erqing
Source:
Carbon 2019 v.155 pp. 71-76
ISSN:
0008-6223
Subject:
respiratory rate,   etc   ; electronic equipment; health services; monitoring; nanomaterials;     Show all 5 Subjects
Abstract:
... Pressure sensors are critical components in the development of electronic skin for broad applications in healthcare monitoring and clinical diagnosis. Producing an inexpensive, sensitive, stable pressure sensor, however, remains a long-term work in progress. Here, we designed and fabricated a simple but efficient pressure sensor based on PDMS wrapped free standing CNT arrays. In contrast to regula ...
DOI:
10.1016/j.carbon.2019.08.018

3. Pulmonary artery banding in a kitten with a partial atrioventricular septal defect

Author:
Block, C.L.; Glassman, M.M.
Source:
Journal of veterinary cardiology 2019 v.24 pp. 20-27
ISSN:
1760-2734
Subject:
respiratory rate,   etc   ; anesthesia; angiography; echocardiography; exercise; hypertension; kittens; pulmonary artery;     Show all 8 Subjects
Abstract:
... A 9-month-old kitten with increased resting respiratory rate and exercise intolerance was diagnosed with a congenital partial atrioventricular septal defect causing pulmonary over circulation and presumed pulmonary hypertension based on echocardiogram. Invasive pressure measurements and contrast angiography confirmed this diagnosis. The cat underwent pulmonary artery banding under general anesthes ...
DOI:
10.1016/j.jvc.2019.05.003

4. The Use of Alfaxalone in Quaker Parrots (Myiopsitta monachus)

Author:
Whitehead, Michelle C.; Hoppes, Sharman M.; Musser, Jeffrey M. B.; Perkins, Jennifer L.; Lepiz, Mauricio L.
Source:
Journal of avian medicine and surgery 2019 v.33 no.4 pp. 340-348
ISSN:
1082-6742
Subject:
respiratory rate,   etc   ; Myiopsitta monachus; adults; alfaxalone; gamma-aminobutyric acid; heart rate; muscles; parrots; sedation; temperature;     Show all 10 Subjects
Abstract:
... Alfaxalone is a neurosteroid anesthetic that acts on gamma-aminobutyric acid alpha-receptors. The objective of this study was to evaluate the clinical safety and efficacy of alfaxalone (Alfaxan CD). Due to observed hyperexcitability in the subject animals when alfaxalone was the only drug used during the initial trials, premedication with midazolam was also evaluated during the final study. Ten ad ...
DOI:
10.1647/2018-393

5. Comparison of the sedative effects of medetomidine administered intranasally, by atomization or drops, and intramuscular injection in dogs

Author:
Jafarbeglou, Majid; Marjani, Mehdi
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.6 pp. 815-819
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; atomization; dogs; heart rate; intramuscular injection; medetomidine; mixed breeds; normal values; sedation; sedatives;     Show all 10 Subjects
Abstract:
... To compare the sedative effects of intranasal atomization (INA) of medetomidine with intranasal drops (IND) and intramuscular (IM) injection in healthy dogs.Prospective, blinded, randomized study.A group of 18 mixed-breed shelter-owned dogs weighing 27 ± 4.3 kg (mean ± standard deviation).The dogs were randomly assigned to equal groups of six dogs for administration of medetomidine (40 μg kg−1) by ...
DOI:
10.1016/j.vaa.2019.05.003

6. Prospective pilot study for evaluation of high‐flow oxygen therapy in dyspnoeic dogs: the HOT‐DOG study

Author:
Pouzot‐Nevoret, C.; Hocine, L.; Nègre, J.; Goy‐Thollot, I.; Barthélemy, A.; Boselli, E.; Bonnet, J. M.; Allaouchiche, B.
Source:
Thejournal of small animal practice 2019 v.60 no.11 pp. 656-662
ISSN:
0022-4510
Subject:
respiratory rate,   etc   ; air; distress; dogs; heart rate; hot dogs; nose; oxygen; therapeutics;     Show all 9 Subjects
Abstract:
... OBJECTIVES: To describe the use, effectiveness and tolerance of high‐flow oxygen therapy in dyspnoeic dogs. MATERIALS AND METHODS: Prospectively, dogs in acute respiratory distress admitted to an intensive care unit between January and May 2018 that failed to respond to nasal oxygen therapy and medical stabilisation after 30 minutes were transitioned to high‐flow oxygen therapy. High‐flow oxygen t ...
DOI:
10.1111/jsap.13058

7. Comparison of pre-emptive butorphanol or metamizole with ketamine +medetomidine and s-ketamine + medetomidine anaesthesia in improving intraoperative analgesia in mice

Author:
Bauer, C; Schillinger, U; Brandl, J; Meyer-Lindenberg, A; Ott, A; Baumgartner, C
Source:
Laboratory animals 2019 v.53 no.5 pp. 459-469
ISSN:
1758-1117
Subject:
respiratory rate,   etc   ; analgesia; anesthesia; animal use alternatives; body temperature; butorphanol; ketamine; laboratory animals; males; medetomidine; mice;     Show all 11 Subjects
Abstract:
... In accordance with the ‘refinement’ component of the 3Rs, the primary aim of this study was to investigate and compare ketamine + medetomidine (KM) and s-ketamine + medetomidine (SKM) anaesthetic protocols in C57BL/6J mice (both sexes). We sought to determine whether s-ketamine could provide adequate surgical tolerance at a 50% dose relative to that of ketamine racemate and whether antagonism of m ...
DOI:
10.1177/0023677218815208

8. Sensitivity analysis of changes in human physiological indicators observed in soundscapes

Author:
Li, Zhongzhe; Kang, Jian
Source:
Landscape and urban planning 2019 v.190 pp. 103593
ISSN:
0169-2046
Subject:
respiratory rate,   etc   ; electroencephalography; eyes; heart rate; humans; multivariate analysis; physiological response; skin temperature; surveys;     Show all 9 Subjects
Abstract:
... The objective of this study was to determine changes in physiological indicators with time in different soundscapes and their correlation with the results of subjective restorative evaluation. Physiological indicators including the heart rate (HR), amplitude of the R-wave (ΔR), heart rate variability (HRV), electroencephalography alpha reactivity (α-EEG), electroencephalography beta reactivity (β- ...
DOI:
10.1016/j.landurbplan.2019.103593

9. Immobilization of captive Persian fallow deer (Dama dama mesopotamica) using medetomidine–ketamine or medetomidine–midazolam

Author:
Avni-Magen, Nili; Zafrir, Barak; King, Roni; Bdolah-Abram, Tali; Shilo-Benjamini, Yael
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.5 pp. 662-666
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; Dama mesopotamica; fallow; hemoglobin; ketamine; medetomidine; mortality; oxygen; standard deviation; t-test;     Show all 10 Subjects
Abstract:
... To establish and compare the effectiveness of two medetomidine-based immobilization protocols in Persian fallow deer (Dama dama mesopotamica).Prospective, randomized, blinded clinical study.A group of 31 captive Persian fallow deer.Deer scheduled for translocation were immobilized with a combination of medetomidine (76 ± 11 μg kg−1) and ketamine (1.0 ± 0.2 mg kg−1) (MK; n = 15) or medetomidine (77 ...
DOI:
10.1016/j.vaa.2019.06.003

10. Assessment of hydromorphone and dexmedetomidine for emesis induction in cats

Author:
Nystrom, Michael R.; Odunayo, Adesola; Okafor, Chika C.
Source:
Journal of veterinary emergency and critical care 2019 v.29 no.4 pp. 360-365
ISSN:
1479-3261
Subject:
respiratory rate,   etc   ; body temperature; cats; cross-over studies; dexmedetomidine; heart rate; nausea; sedation; vomiting;     Show all 9 Subjects
Abstract:
... OBJECTIVE: To compare the efficacy of hydromorphone and dexmedetomidine at inducing emesis in cats. DESIGN: Prospective, blinded, randomized crossover study. SETTING: Veterinary university teaching hospital. ANIMALS: 12 healthy purpose‐bred cats. INTERVENTIONS: Cats were randomly assigned to receive hydromorphone (0.1 mg/kg, subcutaneously) or dexmedetomidine (7 μg/kg, IM). Following administratio ...
DOI:
10.1111/vec.12866

11. Evaluation of the sedative and physiological effects of intramuscular lidocaine in bearded dragons (Pogona vitticeps) sedated with alfaxalone

Author:
Ferreira, Tatiana H.; Mans, Christoph; Di Girolamo, Nicola
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.4 pp. 496-500
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; Pogona vitticeps; adults; alfaxalone; deglutition; eyes; heart rate; lidocaine; pelvis; sedation; sedatives; sodium chloride;     Show all 12 Subjects
Abstract:
... To evaluate if intramuscular (IM) lidocaine potentiates the sedative effects of alfaxalone and results in cardiopulmonary changes in sedated bearded dragons.Prospective experimental crossover study.A group of eight adult bearded dragons (Pogona vitticeps) weighing 334 ± 46 g.Animals were administered alfaxalone (10 mg kg−1 subcutaneously) and 15 minutes later either lidocaine 2% (4 mg kg−1) or 0.9 ...
DOI:
10.1016/j.vaa.2019.03.003

12. The effect of fluconazole on oral methadone in dogs

Author:
KuKanich, Butch; KuKanich, Kate; Rankin, David; Locuson, Charles W.
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.4 pp. 501-509
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; Beagle; blood sampling; dogs; fluconazole; heart rate; liquid chromatography; methadone; pharmacokinetics; sedation; temperature;     Show all 11 Subjects
Abstract:
... To determine the effects of fluconazole on oral methadone pharmacokinetics and central effects mediated by opioid receptors in dogs.Prospective, incomplete block.A total of 12 healthy Beagle dogs.Dogs were randomly allocated into two groups of six dogs. In total, four treatments (two treatments/group) were administered including: oral methadone (1 mg kg–1); oral fluconazole (5 mg kg–1) every 12 ho ...
DOI:
10.1016/j.vaa.2019.02.003

13. Thermal antinociceptive, sedative and cardiovascular effects of Governing Vessel 1 dexmedetomidine pharmacopuncture in healthy cats

Author:
Scallan, Elizabeth M.; Lizarraga, Ignacio; Coursey, Caleb D.; Wild, Jessica L.; Simon, Bradley T.
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.4 pp. 529-537
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; acupuncture; analgesic effect; cats; data analysis; dexmedetomidine; females; heart rate; muscles; sedation; skin temperature;     Show all 11 Subjects
Abstract:
... To compare the antinociceptive, sedative and cardiovascular effects of dexmedetomidine pharmacopuncture at Governing Vessel 1 (GV 1) with dexmedetomidine intramuscular (IM) administration.Randomized, masked crossover design.A group of eight healthy female cats.Cats were randomly administered either dexmedetomidine (0.005 mg kg–1; Dex–IM) IM or at acupuncture point GV 1 (Dex–P) separated by 1 week. ...
DOI:
10.1016/j.vaa.2019.03.004

14. Evaluation of the anesthetic and cardiorespiratory effects of intramuscular alfaxalone administration and isoflurane in budgerigars (Melopsittacus undulatus) and comparison with manual restraint

Author:
Balko, Julie A.; Lindemann, Dana M.; Allender, Matthew C.; Chinnadurai, Sathya K.
Source:
Journal of the American Veterinary Medical Association 2019 v.254 no.12 pp. 1427-1435
ISSN:
0003-1488
Subject:
respiratory rate,   etc   ; alfaxalone; anesthesia; blood gases; budgerigars; clinical examination; face masks; heart; isoflurane; lactic acid; sedation;     Show all 11 Subjects
Abstract:
... OBJECTIVE To evaluate the anesthetic and cardiorespiratory effects of IM alfaxalone and isoflurane administration in budgerigars (Melopsittacus undulatus) and compare use of these agents with use of manual restraint. ANIMALS 42 healthy budgerigars. PROCEDURES For dose comparison, birds received alfaxalone (5 or 10 mg/kg [2.27 or 4.54 mg/lb], IM; groups A5 and A10, respectively; n = 6/group). For t ...
DOI:
10.2460/javma.254.12.1427

15. Axial diffusion of respired CO2 confounds stem respiration estimates during the dormant season

Author:
De Roo, Linus; Bloemen, Jasper; Dupon, Yentl; Salomón, Roberto Luis; Steppe, Kathy
Source:
Annals of forest science 2019 v.76 no.2 pp. 52
ISSN:
1286-4560
Subject:
respiratory rate,   etc   ; Quercus; carbon dioxide; forest stands; growth chambers; photosynthesis; temperature; tissues; transpiration; trees;     Show all 10 Subjects
Abstract:
... KEY MESSAGE : Efflux-based estimates of stem respiration in oak trees during the dormant season were biased by axial diffusion of locally respired CO ₂ . Light-induced axial CO ₂ diffusion along the stem due to woody tissue photosynthesis may lead to equivocal estimates of stem respiratory coefficients during the dormant season, which are generally used to estimate maintenance respiration througho ...
DOI:
10.1007/s13595-019-0839-6

16. Comparison of Brody's formula with respiratory gas analysis for estimating oxygen consumption in anaesthetized dogs

Author:
Borland, Karla J.; Bennett, Rachel; Clutton, R Eddie
Source:
Veterinary anaesthesia and analgesia 2019 v.46 no.3 pp. 365-368
ISSN:
1467-2987
Subject:
respiratory rate,   etc   ; dogs; equations; iron; isoflurane; lungs; oxygen; oxygen consumption; sevoflurane; surgery; temperature; tidal volume;     Show all 12 Subjects
Abstract:
... To determine agreement in oxygen consumption (V˙O2) values calculated using Sykes’ formula V˙O2 = (FiO2 – Fe′O2) * V˙E (where Fi and Fe are the inspired and end-tidal fractional concentrations of O2, respectively, and V˙E is minute volume) with values derived using Brody’s formula (V˙O2 = 10 kg3/4). It was hypothesized that the two methods would not yield statistically significant differences in c ...
DOI:
10.1016/j.vaa.2018.11.008

17. Effects of anthropogenic noise as a source of acoustic stress in wild populations of Hippocampus guttulatus in the Ria Formosa, south Portugal

Author:
Palma, Jorge; Magalhães, Marisa; Correia, Miguel; Andrade, José Pedro
Source:
Aquatic conservation 2019 v.29 no.5 pp. 751-759
ISSN:
1052-7613
Subject:
respiratory rate,   etc   ; Hippocampus guttulatus; acoustics; boats; coasts; fish; physiological response; traffic; video cameras; Portugal;     Show all 10 Subjects
Abstract:
... This study evaluated the effects of underwater noise as a source of acoustic stress in the wild populations of Hippocampus guttulatus in the Ria Formosa, south Portugal. Two different scenarios of underwater noise were tested: transient motor boat sound (63.4–127.6 dB) and constant sound produced by the motor of the boat directly above the animals (up to 137.1 dB). Observations were obtained in th ...
DOI:
10.1002/aqc.3056

18. Efficacy of xylazine in neonatal calves via different routes of administration

Author:
Ede, T.; von Keyserlingk, M.A.G.; Weary, D.M.
Source:
The veterinary journal 2019 v.247 pp. 57-60
ISSN:
1090-0233
Subject:
respiratory rate,   etc   ; Holstein; calves; eyes; heart rate; physiological response; sedation; sedatives; temperature; xylazine;     Show all 10 Subjects
Abstract:
... Intramuscular (IM) injections may be more aversive than subcutaneous (SC) and intra-nasal (IN) routes. Xylazine is commonly used as a sedative for cattle, but little is known about efficacy via these routes. The first aim of this study was to compare efficacy using these different routes of administration. The second aim was to determine whether a simple behavioural assessment was associated with ...
DOI:
10.1016/j.tvjl.2019.02.012

19. Expression of OPA1 and Mic60 genes and their association with mitochondrial cristae morphology in Tibetan sheep

Author:
Wang, Guan; He, Yanyu; Luo, Yuzhu
Source:
Cell and tissue research 2019 v.376 no.2 pp. 273-279
ISSN:
0302-766X
Subject:
respiratory rate,   etc   ; altitude; breeds; genes; hypoxia; kidneys; mitochondria; sheep; skeletal muscle; spleen;     Show all 10 Subjects
Abstract:
... In order to investigate the relationship between the expression of OPA1 and Mic60 genes and the shape of mitochondrial cristae and to explore the mechanism of Tibetan sheep adapting to a high altitude hypoxia environment, we investigate respiratory rate, mitochondrial cristae and the expression of OPA1 and Mic60 in four different tissues (myocardial, skeletal muscle, spleen and kidney) in Tibetan ...
DOI:
10.1007/s00441-018-2975-y

20. Core principles which explain variation in respiration across biological scales

Author:
O'Leary, Brendan M.; Asao, Shinichi; Millar, A. Harvey; Atkin, Owen K.
Source:
Thenew phytologist 2019 v.222 no.2 pp. 670-686
ISSN:
0028-646X
Subject:
respiratory rate,   etc   ; acclimation; biochemical pathways; cell respiration; climate change; lifestyle; metabolic engineering; models; plant breeding;     Show all 9 Subjects
Abstract:
... Contents Summary 670 I. Introduction 671 II. Principle 1 – Plant respiration performs three distinct functions 673 III. Principle 2 – Metabolic pathway flexibility underlies plant respiratory performance 676 IV. Principle 3 – Supply and demand interact over time to set plant respiration rate 677 V. Principle 4 – Plant respiratory acclimation involves adjustments in enzyme capacities 679 VI. Princi ...
DOI:
10.1111/nph.15576