LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 1226

Search options

  1. Article ; Online: Active Learning Activities in a Collaborative Teacher Setting in Colours, Design and Visualisation

    Jonathan C. Roberts

    Computers, Vol 11, Iss 68, p

    2022  Volume 68

    Abstract: We present our experience with developing active learning activities in a collaborative teacher setting, along with guidelines for teachers to create them. We focus on developing learner skills in colours, design, and visualisation. Typically, teachers ... ...

    Abstract We present our experience with developing active learning activities in a collaborative teacher setting, along with guidelines for teachers to create them. We focus on developing learner skills in colours, design, and visualisation. Typically, teachers create content before considering learning tasks. In contrast, we develop them concurrently. In addition, teaching in a collaborative setting (where many teachers deliver or produce content) brings its own set of challenges. We developed and used a set of processes to help guide teachers to deliver appropriate learning activities within a theme that appear similarly structured and can be categorised and searched in a consistent way. Our presentation and experience of using these guidelines can act as a blueprint for others to follow and apply. We describe many of the learning activities we created and discuss how we delivered them in a bilingual (English, Welsh) setting. Delivering the learning activities within a theme (in our case, colours) means that it is possible to integrate a range of learning outcomes. Lessons can focus on, for instance, skill development in mathematics, physics, computer graphics, art, design, computer programming, and critical thought. Furthermore, colour is a topic that can motivate: it sparks curiosity and creativity, and people can learn to create their own colourful pictures, while learning and developing computing skills.
    Keywords colours ; computer programming ; critical thinking ; design thinking ; visualisation ; multiple views ; Electronic computers. Computer science ; QA75.5-76.95
    Subject code 370
    Language English
    Publishing date 2022-04-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  2. Article ; Online: Evaluation of Abnormal Bleeding in Children.

    Roberts, Jonathan C

    Pediatric annals

    2019  Volume 49, Issue 1, Page(s) e36–e42

    Abstract: Abnormal bleeding or bruising is a relatively common clinical concern, frequently causing parents to seek care from their children's primary care provider. Although ecchymosis from playful trauma, occasional epistaxis, and heavy menstrual bleeding around ...

    Abstract Abnormal bleeding or bruising is a relatively common clinical concern, frequently causing parents to seek care from their children's primary care provider. Although ecchymosis from playful trauma, occasional epistaxis, and heavy menstrual bleeding around the time of menarche and beyond are common occurrences, it can be difficult for pediatricians and other primary care providers to determine if their patient has age-appropriate symptoms versus abnormal or excessive bleeding. This review discusses considerations for abnormal bleeding in pediatrics and discusses an initial approach for evaluation of hemostasis in a child with bleeding symptoms. [Pediatr Ann. 2020;49(1):e36-e42.].
    MeSH term(s) Blood Coagulation Disorders/diagnosis ; Child ; Hemorrhage/etiology ; Hemostasis ; Humans
    Language English
    Publishing date 2019-11-18
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 195430-1
    ISSN 1938-2359 ; 0090-4481
    ISSN (online) 1938-2359
    ISSN 0090-4481
    DOI 10.3928/19382359-20191215-01
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1347: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article ; Online: Reimagining clinical education at Cornell.

    Lopez, Daniel J / Wood, Jonathan H / FitzMaurice, Marnie C / Roberts, Lauren C / Korich, Jodi A

    Journal of the American Veterinary Medical Association

    2023  Volume 261, Issue 8, Page(s) 1236

    Language English
    Publishing date 2023-08-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 390811-2
    ISSN 1943-569X ; 0003-1488
    ISSN (online) 1943-569X
    ISSN 0003-1488
    DOI 10.2460/javma.23.06.0319
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 423: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  4. Book ; Online: Learning Activities in Colours and Rainbows for Programming Skill Development

    Roberts, Jonathan C.

    2021  

    Abstract: We present how we have created a series of bilingual (English and Welsh) STEM activities focusing on rainbows, colours, light and optical effects. The activities were motivated by the many rainbows that appeared in windows in the UK, in support of the ... ...

    Abstract We present how we have created a series of bilingual (English and Welsh) STEM activities focusing on rainbows, colours, light and optical effects. The activities were motivated by the many rainbows that appeared in windows in the UK, in support of the National Health Service at the start of the coronavirus pandemic. Rainbows are hopeful and are very fitting to be used as a positive iconic image at a time of much uncertainty. In this paper we explain how we have developed and organised the activities, focusing on colours, computer graphics and computer programming. Each lesson contains one or more activities, which enable people to take an active role in their learning. We have carefully prepared and organised several processes to guide academic colleagues to create and publish different activities in the theme. Which means that the activities appear similarly structured, can be categorised and searched in a consistent way. This structure can act as a blueprint for others to follow and apply to develop their own online course. The activities incrementally take people through learning about colour, rainbows, planning what to program, design and strategies to create colourful pictures using simple computer graphics principles based in processing.org.

    Comment: 9 pages, 10 figures, 1 table. Accepted for publication in Proceedings EG UK Computer Graphics & Visual Computing (2021)
    Keywords Computer Science - Graphics ; Computer Science - Computers and Society ; Computer Science - Human-Computer Interaction ; Computer Science - Software Engineering ; I.3.0 ; K.3.2 ; D.2.0 ; K.3.1 ; H.5.0
    Subject code 303
    Publishing date 2021-08-06
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: A birefringent spectral demultiplexer enables fast hyper-spectral imaging of protoporphyrin IX during neurosurgery.

    Marois, Mikael / Olson, Jonathan D / Wirth, Dennis J / Elliott, Jonathan T / Fan, Xiaoyao / Davis, Scott C / Paulsen, Keith D / Roberts, David W

    Communications biology

    2023  Volume 6, Issue 1, Page(s) 341

    Abstract: Hyperspectral imaging and spectral analysis quantifies fluorophore concentration during fluorescence-guided ... ...

    Abstract Hyperspectral imaging and spectral analysis quantifies fluorophore concentration during fluorescence-guided surgery
    MeSH term(s) Humans ; Neurosurgery ; Brain Neoplasms/diagnostic imaging ; Brain Neoplasms/surgery ; Protoporphyrins ; Optical Imaging/methods ; Fluorescent Dyes
    Chemical Substances protoporphyrin IX (C2K325S808) ; Protoporphyrins ; Fluorescent Dyes
    Language English
    Publishing date 2023-03-30
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ISSN 2399-3642
    ISSN (online) 2399-3642
    DOI 10.1038/s42003-023-04701-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  6. Article ; Online: Right Ventricular Outflow Tract Stenting is a Safe and Effective Bridge to Definitive Repair in Symptomatic Infants With Tetralogy of Fallot

    Luxford, Jack C / Adams, Paul E / Roberts, Philip A / Mervis, Jonathan

    Heart, lung & circulation

    2023  Volume 32, Issue 5, Page(s) 638–644

    Abstract: Introduction: Right ventricular outflow tract (RVOT) stent angioplasty is a palliative procedure for neonates and infants with symptomatic tetralogy of Fallot prior to surgical repair. We review our institutional outcomes of RVOT stenting.: Methods: ... ...

    Abstract Introduction: Right ventricular outflow tract (RVOT) stent angioplasty is a palliative procedure for neonates and infants with symptomatic tetralogy of Fallot prior to surgical repair. We review our institutional outcomes of RVOT stenting.
    Methods: Retrospective review of all infants with tetralogy of Fallot under 3 months of age who underwent primary native RVOT stent angioplasty at The Children's Hospital at Westmead, Sydney, Australia between January 2010 and December 2020. Demographics and echocardiographic pulmonary artery dimensions were collected pre-stent angioplasty and prior to surgical repair.
    Results: Twenty (20) infants underwent primary RVOT stenting. Median age at stent was 14 days (interquartile range [IQR] 7-32) and median weight 2.7 kg (IQR 2.1-3.4). Three patients underwent hybrid per-ventricular procedures. Indication for RVOT stenting was recurrent hyper-cyanotic spells in 12 (60%) and duct-dependent pulmonary blood flow in 8 (40%). Saturations increased from a median of 80% (IQR 75-85) to 91% (IQR 90-95) post procedure (P<0.001). A single major complication occurred: transient complete atrioventricular dissociation requiring isoprenaline infusion for <24 hours. Twelve (12, 60%) required catheter re-intervention prior to definitive repair for further augmentation of pulmonary blood flow. There were two non-cardiac deaths distant from the stent procedure, but prior to surgical repair. Median right and left pulmonary artery Z-scores increased respectively from -2.06 (IQR -2.99 to -0.17) and -1.2 (IQR -2.59 to -0.14) prior to RVOT stent, to -0.74 (IQR [-1.21 to 0.26], P=0.01) and 0.06 (IQR [-1.87 to 1.15], P=0.006) by the time of definitive repair. Eighteen (18) patients achieved definitive repair at a median age of 6.1 months (IQR 4.7-7.3). Palliation with more than one RVOT stent was associated with an increased duration of cardiac bypass (P=0.035) and cross-clamp (P=0.044) time at definitive repair.
    Conclusions: In symptomatic neonates and infants with tetralogy of Fallot at high-risk of peri-operative complications, RVOT stent angioplasty can safely and effectively augment pulmonary blood flow prior to definitive repair.
    MeSH term(s) Infant, Newborn ; Child ; Humans ; Infant ; Tetralogy of Fallot/diagnosis ; Tetralogy of Fallot/surgery ; Treatment Outcome ; Heart Ventricles/diagnostic imaging ; Heart Ventricles/surgery ; Pulmonary Artery/diagnostic imaging ; Pulmonary Artery/surgery ; Stents ; Retrospective Studies
    Language English
    Publishing date 2023-03-22
    Publishing country Australia
    Document type Review ; Journal Article
    ZDB-ID 2020980-0
    ISSN 1444-2892 ; 1443-9506
    ISSN (online) 1444-2892
    ISSN 1443-9506
    DOI 10.1016/j.hlc.2023.02.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 4988: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  7. Article ; Online: The Importance of Describing Patient Populations.

    Roberts, Mary K / Daw, Jonathan

    Progress in transplantation (Aliso Viejo, Calif.)

    2024  , Page(s) 15269248241237823

    Language English
    Publishing date 2024-03-06
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2864264-8
    ISSN 2164-6708 ; 1526-9248
    ISSN (online) 2164-6708
    ISSN 1526-9248
    DOI 10.1177/15269248241237823
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  8. Article ; Online: Hemophilia: The Past, the Present, and the Future.

    Matuk-Villazon, Omar / Roberts, Jonathan C / Corrales-Medina, Fernando F

    Pediatrics in review

    2021  Volume 42, Issue 12, Page(s) 672–683

    MeSH term(s) Hemophilia A/diagnosis ; Hemophilia A/epidemiology ; Hemophilia A/therapy ; Hemophilia B ; Humans
    Language English
    Publishing date 2021-12-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 774515-1
    ISSN 1526-3347 ; 0191-9601
    ISSN (online) 1526-3347
    ISSN 0191-9601
    DOI 10.1542/pir.2020-004143
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.B 2595: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 53: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  9. Article ; Online: Real-world study of rurioctocog alfa pegol and emicizumab in US clinical practice among patients with hemophilia A.

    Sun, Shawn X / Frick, Andrew / Balasa, Vinod / Roberts, Jonathan C

    Expert review of hematology

    2022  Volume 15, Issue 10, Page(s) 943–950

    Abstract: Background: FVIII replacement is standard treatment for hemophilia A without inhibitors, but non-factor therapies, such as emicizumab, are changing the treatment landscape. We explore the ramifications of switching treatment.: Methods: Pharmacy ... ...

    Abstract Background: FVIII replacement is standard treatment for hemophilia A without inhibitors, but non-factor therapies, such as emicizumab, are changing the treatment landscape. We explore the ramifications of switching treatment.
    Methods: Pharmacy database data (July 2017-May 2020) from patients with hemophilia A without inhibitors who switched to rurioctocog alfa pegol or emicizumab prophylaxis after ≥6 months' prophylaxis with another FVIII product were analyzed for total mean weekly consumption, dosing frequency, product wastage, and ABR.
    Results: Post-switch mean weekly consumption of prophylactic rurioctocog alfa pegol and emicizumab were 6224 IU/kg and 109 mg, respectively. Dosing schedules for emicizumab were primarily weekly (48.2%) and every 2 weeks (40.0%). Most patients in the rurioctocog alfa pegol cohort received treatment twice-weekly (83.3%). Mean product wastage of emicizumab (8.4%) was significantly higher versus rurioctocog alfa pegol (-0.3%;
    Conclusions: Bleed rates were similar for patients receiving prophylaxis with emicizumab or rurioctocog alfa pegol after switching from prophylaxis with another FVIII. However, wastage associated with dispensing inaccuracies was greater with emicizumab.
    MeSH term(s) Humans ; Hemophilia A/complications ; Hemophilia A/drug therapy ; Factor VIII/therapeutic use ; Antibodies, Bispecific/adverse effects
    Chemical Substances BAX 855 (5X3GF74R79) ; emicizumab (7NL2E3F6K3) ; Factor VIII (9001-27-8) ; Antibodies, Bispecific
    Language English
    Publishing date 2022-08-24
    Publishing country England
    Document type Journal Article
    ZDB-ID 2516804-6
    ISSN 1747-4094 ; 1747-4086
    ISSN (online) 1747-4094
    ISSN 1747-4086
    DOI 10.1080/17474086.2022.2112171
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 6943: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  10. Article ; Online: A challenging case of heparin-induced skin necrosis without thrombocytopenia.

    Chidharla, Anusha / Rapoport, Eliot A / Naffakh, Noor / Roberts, Jonathan C

    Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis

    2022  Volume 33, Issue 2, Page(s) 134–137

    Abstract: Heparin-induced skin necrosis (HISN) is a rare complication of heparin anticoagulation. The condition occurs in various situations, including in heparin-naive and exposed individuals, in areas local or distant from the heparin injection site, and with or ...

    Abstract Heparin-induced skin necrosis (HISN) is a rare complication of heparin anticoagulation. The condition occurs in various situations, including in heparin-naive and exposed individuals, in areas local or distant from the heparin injection site, and with or without frank thrombocytopenia. We present a case in which a patient treated for a pulmonary embolism with therapeutic unfractionated heparin (UFH) develops this adverse event. Symptoms were reversed with cessation of UFH and transition to bivalirudin without surgical debridement. The patient initially had anti-PF4 antibodies present but subsequent testing showed borderline antibodies and a negative serotonin release assay. After starting bivalirudin, the patient was later switched to fondaparinux without further consequences. This case illustrates the pathogenesis of HISN and provides an example of inconsistently abnormal laboratory values. Additionally, it provides two novel exposures the mRNA-1273 vaccine and the immune checkpoint inhibitor pembrolizumab that, to our knowledge, have not been previously reported.
    MeSH term(s) 2019-nCoV Vaccine mRNA-1273 ; Anticoagulants/adverse effects ; Heparin/adverse effects ; Humans ; Necrosis/chemically induced ; Thrombocytopenia/chemically induced
    Chemical Substances Anticoagulants ; Heparin (9005-49-6) ; 2019-nCoV Vaccine mRNA-1273 (EPK39PL4R4)
    Language English
    Publishing date 2022-02-09
    Publishing country England
    Document type Case Reports ; Journal Article
    ZDB-ID 1033551-1
    ISSN 1473-5733 ; 0957-5235
    ISSN (online) 1473-5733
    ISSN 0957-5235
    DOI 10.1097/MBC.0000000000001112
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 2920: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top