Results 51 to 60 of about 475,886 (308)

Volúmetro com câmaras comunicantes: apresentação de um protótipo de dimensões reduzidas desenvolvido para a avaliação objetiva do volume de mão Volumeter with communicating chambers: presentation of a prototype with reduced dimensions developed for objective assessment of hand volume

open access: yesJornal Vascular Brasileiro, 2010
A volumetria tradicional por deslocamento de água, que utiliza o princípio do transbordamento de Arquimedes, é considerada o padrão-ouro da avaliação do volume de membros, porém tem seu uso rotineiro prescindido por apresentar uma série de desvantagens ...
Rogério Mendonça de Carvalho   +2 more
doaj   +1 more source

Parallel motion suspension device Patent [PDF]

open access: yes, 1967
Parallel motion suspension device for measuring ...
Mccreary, R. A.
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Diagnosis and treatment of functional limb weakness

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2023
Functional limb weakness is a common functional motor disorder, and its clinical diagnosis is mainly based on the medical history, neurological examinations and patients' positive signs.
YIN Dou, WANG Gang, WANG Ji⁃xian
doaj   +1 more source

On an extremal problem [PDF]

open access: yesProceedings of the American Mathematical Society, 1979
Let X = ( x 1 , x 2 , … , x N ) , f : R → C
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Development and Validation of a Prognostic Nomogram for Extremity Soft Tissue Leiomyosarcoma

open access: yesFrontiers in Oncology, 2019
Background: Extremity soft tissue leiomyosarcoma (LMS) is a rare disease with a poor prognosis. The aim of this study is to develop nomograms to predict the overall survival (OS) and cancer-specific survival (CSS) of patients with extremity soft tissue ...
MingFeng Xue   +3 more
doaj   +1 more source

Angioleiomyoma of the right forefoot

open access: yesClinical Case Reports, 2022
We describe a rare case of angioleiomyoma in the foot of a middle‐aged man.
Ryota Inokuchi   +3 more
doaj   +1 more source

Misdiagnosis of Human Herpes Virus-8-Associated Kaposi's Sarcoma as Adverse Drug Eruptions

open access: yesArchives of Plastic Surgery, 2022
Kaposi's sarcoma (KS) is a cancer that causes patches of abnormal tissue to grow under the skin. It also occurs in the immunosuppressive population.
Tae Hyung Kim   +3 more
doaj   +1 more source

UNERTAN SYNDROME: A CASE SERIES DEMONSTRTAING HUMAN DEVOLUTION [PDF]

open access: yes, 2007
A large family with six individuals exhibiting the Unertan syndrome (UTS) was identified residing in southern Turkey. All of the individuals had mental impairments and walked on all four extremities. The intra-familial marriages suggested that the UTS is
BAGCI, Dr. Namik Kemal   +6 more
core  

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