Results 231 to 240 of about 44,030,521 (374)

Efficacy and Safety of 10 kHz Spinal Cord Stimulation for the Treatment of Chronic Pain: A Systematic Review and Narrative Synthesis of Real-World Retrospective Studies. [PDF]

Biomedicines, 2021
Baranidharan G, Edgar D, Bretherton B, Crowther T, Lalkhen AG, Fritz AK, Vajramani G.   +6 more
europepmc   +1 more source

Magnetically Controlled Reversible Photomagnetic Nanoactuators for Dynamic Contrast Enhancement in Optical Coherence Tomography

Advanced Materials, EarlyView.
Photomagnetic nanoactuators with ≈90% scattering efficiency in the second near‐infrared window are demonstrated to exhibit magnetic field‐controlled modulation of optical scattering and optical coherence tomography signals. These nanoactuators are reversibly assembled and disassembled under the external magnetic field modulation, enabling enhanced ...
Myeongsoo Kim, Samuel M. A. Morais, Anamik Jhunjhunwala, Shivashankar Subramanian, Paul S. Pelkowski, Stanislav Y. Emelianov   +5 more
wiley   +1 more source

Perfil Epidemiológico da Hanseníase em uma Cidade do Sul de Minas Gerais no Período de Nove Anos: Estudo Retrospectivo Epidemiologic Profile of Leprosy in a Southern City of Minas Gerais State in a Nine -Year Period: Retrospective Study

, 1970
Livia Santiago Peneluppi, Marco Aurélio Muniz Moreira, Thaís Juliano Garcia Tosta, Hugo Ribeiro Bellato, Guilherme Benfatti Olivato, Clarissa Santos de Carvalho Ribeiro   +5 more
openalex   +2 more sources

Retrospective Studies with Small Sample Size are Still Dominating Colon Cancer Research: Local Recurrence in Right Sided Colon Cancer as a Case in Point. [PDF]

Turk J Gastroenterol
Khan Y, Teng ZS, Sayyed R, El-Hussuna A.
europepmc   +1 more source

Zinc‐Coordinated Trienzyme Nanogel Cascade Therapy for Accelerated Post‐Pancreatectomy Cutaneous Wound Healing

Advanced Materials, EarlyView.
A zinc‐coordinated nanogel assembly is reported that co‐delivers three enzymes to regulate glucose, oxidative stress, and oxygen levels. This system mimics natural enzyme cascades to reprogram the wound environment after pancreatectomy. In a post‐pancreatectomy mouse model, it accelerates healing by reducing infection, promoting blood vessel growth ...
Yedong Ma, Chengke Xie, Chengyu Liao, Binting Huang, Siqi Liu, Junhua Kong, Xiaotong Fan, Zibiao Li, Shi Chen, Chaobin He   +9 more
wiley   +1 more source

Retrospective analysis of management of patients presenting with acute urinary retention due to benign prostatic hyperplasia: A hospital based study

, 1970
RK Pandit, CS Agrawal, Pawan Raj Chalise, Ganga Sapkota   +3 more
openalex   +2 more sources

Identification of group B streptococci in tissue sections using the peroxidase-antiperoxidase method: a retrospective necropsy study. [PDF]

, 1980
Terry L. Andres, Brian MacPherson
openalex   +1 more source

Abnormally low serum albumin levels are associated with abnormal bone mineral density and osteoporotic fractures: a retrospective studies. [PDF]

BMC Musculoskelet Disord
Li Q, Zhu M, Liu X, Tian C, Li D, Wang H, Liu H.   +6 more
europepmc   +1 more source

Single‐Emitter White OLEDs via Microcavity Spectral Engineering

Advanced Optical Materials, EarlyView.
This research introduces a simple, eco‐friendly approach for fabricating ITO‐free white OLEDs by converting blue emission into broadband white light using microcavity engineering. The emitted color can be adjusted by changing the cavity thickness, offering a scalable method ideal for sustainable lighting applications Abstract White organic light ...
Manish Kumar, Arpan Dutta, Hassan A. Qureshi, Michael A. Papachatzakis, Ahmed Gaber Abdelmagid, Konstantinos S. Daskalakis   +5 more
wiley   +1 more source

The chest CT features of coronavirus disease 2019 (COVID-19) in China: a meta-analysis of 19 retrospective studies. [PDF]

Virol J, 2020
Yang H, Lan Y, Yao X, Lin S, Xie B.
europepmc   +1 more source