LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 225

Search options

  1. Article ; Online: Lengthy and Variable Delays in Oncology Drug Coverage Determination.

    Haque, Waqas / Rana, Iemaan / Zahid, Sohail / Hsiehchen, David

    JAMA oncology

    2023  Volume 9, Issue 12, Page(s) 1728–1729

    MeSH term(s) Humans ; Insurance Coverage ; Antineoplastic Agents/economics
    Chemical Substances Antineoplastic Agents
    Language English
    Publishing date 2023-10-18
    Publishing country United States
    Document type Journal Article
    ISSN 2374-2445
    ISSN (online) 2374-2445
    DOI 10.1001/jamaoncol.2023.4488
    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.

  2. Article ; Online: Improving selective hydrogenation of carbonyls bond in α, β-unsaturated aldehydes over Pt nanoparticles encaged within the amines-functionalized MIL-101-NH

    Zahid, Muhammad / Ismail, Ahmed / Sohail, Manzar / Zhu, Yujun

    Journal of colloid and interface science

    2022  Volume 628, Issue Pt B, Page(s) 141–152

    Abstract: The high selectivity in the hydrogenation reactions of α, β-unsaturated aldehydes is always a demanding task. Precious Pt-based catalysts play a pivotal role in selective catalytic hydrogenation of α, β-unsaturated aldehydes, but controlling the ... ...

    Abstract The high selectivity in the hydrogenation reactions of α, β-unsaturated aldehydes is always a demanding task. Precious Pt-based catalysts play a pivotal role in selective catalytic hydrogenation of α, β-unsaturated aldehydes, but controlling the selectivity is still a great challenge. Herein, the Pt nanoparticles were encaged within the mesopores of amines (-NH
    Language English
    Publishing date 2022-08-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 241597-5
    ISSN 1095-7103 ; 0021-9797
    ISSN (online) 1095-7103
    ISSN 0021-9797
    DOI 10.1016/j.jcis.2022.08.067
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 71/707: 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.

    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.

  3. Article ; Online: Retraction Note: Transdermal delivery of allopurinol-loaded nanostructured lipid carrier in the treatment of gout.

    Ali, Zakir / Ud Din, Fakhar / Zahid, Fatima / Sohail, Saba / Imran, Basalat / Khan, Salman / Malik, Maimoona / Zeb, Alam / Khan, Gul Majid

    BMC pharmacology & toxicology

    2023  Volume 24, Issue 1, Page(s) 40

    Language English
    Publishing date 2023-07-12
    Publishing country England
    Document type Retraction of Publication
    ZDB-ID 2680259-4
    ISSN 2050-6511 ; 2050-6511
    ISSN (online) 2050-6511
    ISSN 2050-6511
    DOI 10.1186/s40360-023-00680-z
    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.

  4. Article ; Online: Can dynamic elastic therapy be established as the standard protocol of closed reduction for moderately displaced extracapsular condylar fractures?

    Sohail, Aqib / Chishti, Fareed Ud Din Ahmad / Manzar, Saadia / Zahid, Nighat / Ahmad, Fareed / Rafiq, Tayyaba

    Oral and maxillofacial surgery

    2023  Volume 28, Issue 1, Page(s) 385–391

    Abstract: Objective: This study was conducted with the aim to establish standard technique of closed reduction (CR) and compare functional outcomes in patients of moderately displaced unilateral extracapsular condylar fractures.: Material and methods: This ... ...

    Abstract Objective: This study was conducted with the aim to establish standard technique of closed reduction (CR) and compare functional outcomes in patients of moderately displaced unilateral extracapsular condylar fractures.
    Material and methods: This study is a retrospective randomized controlled trial, conducted at a tertiary care hospital setting from August, 2013 to November, 2018. Patients of unilateral extracapsular condylar fractures with ramus shortening < 7mm and deviation < 35° were divided in two groups by drawing lots and were treated by dynamic elastic therapy and maxillomandibular fixation (MMF). Mean and standard deviation were calculated for quantitative variables, and one way analysis of variance (ANOVA) and Pearson's Chi-square test were used to determine significance of outcomes between two modalities of CR. P value < 0.05 was taken as significant.
    Results: The numbers of patients treated by dynamic elastic therapy and MMF were 76 (38 in each group). Out of which 48 (63.15%) were male and 28 (36.84%) were female. The ratio of male to female was 1.7:1. The mean ± standard deviation (SD) of age was 32 ± 9.57 years. In patients treated by dynamic elastic therapy, the mean ± SD (at 6-month follow-up) of loss of ramus height (LRH), maximum incisal opening (MIO) and opening deviation were 4.6mm ± 1.08mm, 40.4mm ± 1.57mm and 1.1mm ± 0.87mm respectively. Whereas, LRH, MIO and opening deviation were 4.6mm ± 0.85mm, 40.4mm ± 2.37mm and 0.8mm ± 0.63mm respectively by MMF therapy. One-way ANOVA was statistically insignificant (P value > 0.05) for above mentioned outcomes. Pre-traumatic occlusion was achieved in 89.47% of patients by MMF and in 86.84% patients by dynamic elastic therapy. Pearson's Chi-square test was statistically insignificant (p value < 0.05) for occlusion.
    Conclusion: Parallel results were obtained for both modalities; thus, the technique as dynamic elastic therapy, which promotes early mobilization and functional rehabilitation, can be favored as standard technique of closed reduction for moderately displaced extracapsular condylar fractures. This technique eases patients' stress associated with MMF and prevents ankylosis.
    MeSH term(s) Humans ; Male ; Female ; Young Adult ; Adult ; Mandibular Condyle/diagnostic imaging ; Mandibular Condyle/surgery ; Mandibular Fractures/diagnostic imaging ; Mandibular Fractures/surgery ; Treatment Outcome ; Retrospective Studies ; Tooth Ankylosis ; Fracture Fixation, Internal/methods ; Randomized Controlled Trials as Topic
    Language English
    Publishing date 2023-04-26
    Publishing country Germany
    Document type Clinical Trial Protocol ; Journal Article
    ZDB-ID 2406731-3
    ISSN 1865-1569 ; 1865-1550
    ISSN (online) 1865-1569
    ISSN 1865-1550
    DOI 10.1007/s10006-023-01154-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 4767: 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.

  5. Article: Past, present, and future of surgical simulation and perspective of a developing country: A narrative review.

    Asghar, Mohammad Sohail / Zaman, Balakh Sher / Zahid, Aima

    JPMA. The Journal of the Pakistan Medical Association

    2022  Volume 71, Issue 12, Page(s) 2770–2776

    Abstract: Healthcare systems around the globe have been revolutionised in the last few decades, resulting in a greater need and demand for surgical education outside the operation theatres. Surgical education through simulations started around 2,500 years ago when ...

    Abstract Healthcare systems around the globe have been revolutionised in the last few decades, resulting in a greater need and demand for surgical education outside the operation theatres. Surgical education through simulations started around 2,500 years ago when they were first used in the planning of unique and innovative surgeries while ensuring the safety of the subjects. Currently, simulations include animal models, cadaveric models, benchtop models and complex robotic models. In a programme involving surgical simulators, four requirements are followed to optimise their effectiveness, including mandatory involvement, skill-based instruction, standardised training plan, and overtraining. We can make a reasonable estimation that the future is technology-based. The speed with which we anticipate the fusion of these virtual reality and robotics-based simulation technology with medical educations and practices largely depends on the affordability and economics of these tools. The current narrative review was planned to highlight the historical aspects of simulations, their role in surgical education, and their importance in the future as an essential adjunct to surgical education.
    Language English
    Publishing date 2022-02-12
    Publishing country Pakistan
    Document type Journal Article
    ZDB-ID 603873-6
    ISSN 0030-9982
    ISSN 0030-9982
    DOI 10.47391/JPMA.01-1046
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.B 845: 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.

  6. Article ; Online: A combined experimental and theoretical approach for doxycycline sensing using simple fluorescent probe with distinct fluorescence change in wide range of interferences.

    Ullah, Ikram / Shahzad, Sohail Anjum / Assiri, Mohammed A / Ullah, Muhammad Zahid / Irshad, Hasher / Farooq, Umar

    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

    2024  Volume 314, Page(s) 124224

    Abstract: Overuse of doxycycline (DOXY) can cause serious problems to human health, environment and food quality. So, it is essential to develop a new sensing methodology that is both sensitive and selective for the quantitative detection of DOXY. In our current ... ...

    Abstract Overuse of doxycycline (DOXY) can cause serious problems to human health, environment and food quality. So, it is essential to develop a new sensing methodology that is both sensitive and selective for the quantitative detection of DOXY. In our current research, we synthesized a simple fluorescent probe 4,4'-bis(benzyloxy)-1,1'-biphenyl (BBP) for the highly selective detection of doxycycline by through fluorescence spectroscopy. The probe BBP displayed ultra-sensitivity towards doxycycline due to Forster resonance energy transfer (FRET). Fluorescence spectroscopy, density functional theory (DFT),
    MeSH term(s) Animals ; Humans ; Fluorescent Dyes/chemistry ; Doxycycline ; Spectrometry, Fluorescence/methods ; Fluorescence Resonance Energy Transfer ; Magnetic Resonance Spectroscopy
    Chemical Substances Fluorescent Dyes ; Doxycycline (N12000U13O)
    Language English
    Publishing date 2024-03-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 210413-1
    ISSN 1873-3557 ; 0370-8322 ; 0584-8539 ; 1386-1425
    ISSN (online) 1873-3557
    ISSN 0370-8322 ; 0584-8539 ; 1386-1425
    DOI 10.1016/j.saa.2024.124224
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 51/98: Show issues
    Z 1611 a: Show issues
    924/340: 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.

    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.

  7. Article ; Online: A systematic review of the use of 3D printing in left atrial appendage occlusion procedures.

    Tarabanis, Constantine / Klapholz, Jonah / Zahid, Sohail / Jankelson, Lior

    Journal of cardiovascular electrophysiology

    2022  Volume 33, Issue 11, Page(s) 2367–2374

    Abstract: The placement of a left atrial appendage occlusion (LAAO) device can be a technically challenging transcatheter-based procedure. Key challenges include accurate pre-procedural device sizing and proper device positioning at the LAA ostium to ensure ... ...

    Abstract The placement of a left atrial appendage occlusion (LAAO) device can be a technically challenging transcatheter-based procedure. Key challenges include accurate pre-procedural device sizing and proper device positioning at the LAA ostium to ensure sufficient device anchoring and avoid peri-device leaks. To address these challenges, 3D printing (3DP) of LAA models has recently emerged in the literature, first being described in 2015. We present a review of the benefits and drawbacks of employing this technology for LAAO procedures. Pre-procedurally the use of 3DP can consistently and accurately determine LAAO device size over standard of care approaches. Intra-procedurally 3DP's impact entailed a statistically significant decrease in the number of devices used per procedure, as well as in the fluoroscopic time and dose. Post-procedurally, there is some evidence that 3DP could reduce the rate of peri-device leaks, with limited data on its effect on complication rates. Based on existing evidence, we recommend the focused application of 3DP to cases of complex LAA anatomy and for the training of proceduralists. Lastly, we address the emergence of next generation LAAO devices and AR/VR systems that could limit even this narrow window of clinical benefit afforded by 3DP.
    MeSH term(s) Humans ; Atrial Appendage/diagnostic imaging ; Atrial Appendage/surgery ; Echocardiography, Transesophageal/methods ; Atrial Fibrillation/diagnostic imaging ; Atrial Fibrillation/surgery ; Treatment Outcome ; Printing, Three-Dimensional ; Cardiac Catheterization/adverse effects
    Language English
    Publishing date 2022-09-07
    Publishing country United States
    Document type Systematic Review ; Journal Article ; Review
    ZDB-ID 1025989-2
    ISSN 1540-8167 ; 1045-3873
    ISSN (online) 1540-8167
    ISSN 1045-3873
    DOI 10.1111/jce.15658
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 2863: 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.

  8. Article ; Online: Retraction Note: pH-responsive CAP-co-poly(methacrylic acid)-based hydrogel as an efficient platform for controlled gastrointestinal delivery: fabrication, characterization, in vitro and in vivo toxicity evaluation.

    Shah, Syed Ahmed / Sohail, Muhammad / Minhas, Muhammad Usman / Nisar-Ur-Rehman / Khan, Shahzeb / Hussain, Zahid / Mudassir / Mahmood, Arshad / Kousar, Mubeen / Mahmood, Asif

    Drug delivery and translational research

    2024  

    Language English
    Publishing date 2024-04-11
    Publishing country United States
    Document type Retraction of Publication
    ZDB-ID 2590155-2
    ISSN 2190-3948 ; 2190-393X
    ISSN (online) 2190-3948
    ISSN 2190-393X
    DOI 10.1007/s13346-024-01600-2
    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.

  9. Article ; Online: Correction to: Domperidone nanocrystals with boosted oral bioavailability: fabrication, evaluation and molecular insight into the polymer-domperidone nanocrystal interaction.

    Ndlovu, Stalielson Tatenda / Ullah, Naseem / Khan, Shahzeb / Ramharack, Pritika / Soliman, Mahmoud / de Matas, Marcel / Shahid, Muhammad / Sohail, Muhammad / Imran, Muhammad / Shah, Syed Wadood Ali / Hussain, Zahid

    Drug delivery and translational research

    2024  Volume 14, Issue 4, Page(s) 1108–1109

    Language English
    Publishing date 2024-02-28
    Publishing country United States
    Document type Published Erratum
    ZDB-ID 2590155-2
    ISSN 2190-3948 ; 2190-393X
    ISSN (online) 2190-3948
    ISSN 2190-393X
    DOI 10.1007/s13346-024-01554-5
    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.

  10. Article ; Online: Exploring university students’ perceptions of the factors barring their English-speaking skills in Khyber Pakhtunkhwa, Pakistan

    Muhammad Saeed / Sohail Azam / Zahid Ullah

    Liberal Arts and Social Sciences International Journal, Vol 6, Iss

    2022  Volume 2

    Abstract: This study examined students’ perceptions of the factors barring their English-speaking skills. Data were collected through a structured questionnaire from the students of the English and Education departments studying in different semesters at the ... ...

    Abstract This study examined students’ perceptions of the factors barring their English-speaking skills. Data were collected through a structured questionnaire from the students of the English and Education departments studying in different semesters at the University of Malakand Pakistan. Data were analyzed using various statistical tools such as frequency distribution, mean, standard deviation, and independent samples t-test. The results showed a positive attitude of students (both male and female) toward developing English-speaking skills as the grand mean score was 3.54, higher than the mid-point of 3.0 on the five-point Likert scale. Further, the results showed no significant difference in students’ perceptions of studying in the different departments (p=0.066>0.05) and semesters (p=0.083>0.05) towards English-speaking skills. However, factors impeding the English-speaking skill of the students identified include students’ background-related factors (grand mean score 2.36<3.0), the current English communication environment (p=0.005<0.05), teaching methodology (p=0.009<0.05), and the examination system (p=0.048<0.05). This study concludes that the English-speaking skills of the students could be improved by focusing on the mentioned impeding factors.
    Keywords Students’ perceptions ; English Language ; Speaking-skills ; Barring Factors ; University of Malakand ; Pakistan ; Social Sciences ; H ; Political science ; J
    Subject code 420
    Language English
    Publishing date 2022-12-01T00:00:00Z
    Publisher IDEA PUBLISHERS
    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.

To top