Results 61 to 70 of about 2,565,077 (232)

A new modification of the chiron ACS assay for total prostate-specific antigen achieves equimolar response characteristics and improves the detection of prostate cancer [PDF]

open access: yes, 2003
Nonequimolar-response assays for prostate-specific antigen (PSA) are criticized for overestimating total PSA in some men without prostate cancer (PCA), and underestimating total PSA in some men with PCA.
De Angelis, Gabriela   +9 more
core   +1 more source

Wearable Electro‐Thermal Haptic Stimulator Driven by a Self‐Powered Tactile Sensor for Realistic Stimulus Replication

open access: yesAdvanced Science, EarlyView.
We present a stimulus‐replicating system combining a tactile sensor with a wearable Peltier thermotactile module and concentric electrotactile electrode. Signals encoding pressure and temperature drive the stimulators to reproduce mechano‐thermal cues on the skin. AlN/PDMS encapsulation and SA/LA PSA ensure mechanical compliance and thermal efficiency.
Ey‐In Lee   +4 more
wiley   +1 more source

Kalender Astronomi

open access: yes, 2012
Hal ...
PSA LAPAN
core  

Supersensitive PSA-Monitored neoadjuvant hormone treatment of clinically localized prostate cancer: Effects on positive margins, tumor detection and epithelial cells in bone marrow [PDF]

open access: yes, 1998
Objective: The present study was done to investigate the effects of supersensitive PSA-controlled inductive treatment on positive margins, detection of tumor and epithelial cells in bone marrow of 101 patients with untreated and clinically localized ...
Köllermann, J.   +7 more
core   +1 more source

Sensitivity, Specificity, Positive predictive value (PPV), Negative predictive value (NPV) between MRI-PSA density and each US PSA density for the decision to biopsy at PSA threshold >0.15 ng/mL2.

open access: yes, 2022
Sensitivity, Specificity, Positive predictive value (PPV), Negative predictive value (NPV) between MRI-PSA density and each US PSA density for the decision to biopsy at PSA threshold >0.15 ng/mL2.
Vincent J. Gnanapragasam (8724540)   +5 more
core   +1 more source

Interference of ATP‐Binding Cassette Transporter by Functional Nano‐Delivery System for High Efficiency Management of Insecticide‐Resistant Nilaparvata lugens

open access: yesAdvanced Science, EarlyView.
A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He   +9 more
wiley   +1 more source

Differences in prostate cancer detection between Canadian and Saudi populations

open access: yesBrazilian Journal of Medical and Biological Research, 2013
Few studies have addressed racial differences in prostate cancer (PCa) detection between Western and Arabian countries, although PCa has a significantly lower prevalence in Arabic populations compared to Western populations.
O.Z. Al-Abdin   +4 more
doaj   +3 more sources

Optimizing Prostate Cancer Diagnosis: A Prospective, Randomized Comparison of 12-core vs. 20-core Biopsy for Detection Accuracy and Upgrading Risk

open access: yesJournal of Urological Surgery
Objective: This study compares the diagnostic efficacy of 12-core and 20-core transrectal ultrasound (TRUS)-guided prostate biopsy protocols in detecting prostate cancer (PCa) and evaluates the clinical significance of extended biopsy protocols ...
Dursun Baba   +5 more
doaj   +1 more source

Peculiarities of dyslipidemia in patients with psoriatic arthritis: connection with atherosclerosis, cardiovascular risk factors and inflammation activity [PDF]

open access: yesСаратовский научно-медицинский журнал, 2010
Objective: to found the dyslipidemia in patients with psoriatic arthritis and to study the connection between dyslipidemia and cardiovascular risk factors, atherosclerosis and inflammation activity.
Rebrov A.P., Gaydukova I.Z.
doaj  

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