In the present study, we established dose-response relationships between central administration of 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (Tempol, a superoxide dismutase mimetic) and the level of renal sympathetic nerve discharge (SND) and tested the hypothesis that intracerebroventricular (icv) Tempol pretreatment would attenuate centrally mediated changes in SND produced by icv ANG II...

Helwig, Bryan G., Sujatha Parimi, Chanran K. Ganta, Richard Cober, Richard J. Fels, and Michael J. Kenney. Aging alters regulation of visceral sympathetic nerve responses to acute hypothermia. Am J Physiol Regul Integr Comp Physiol 291: R573–R579, 2006. First published February 23, 2006; doi:10.1152/ajpregu.00903.2005.—Hypothermia produced by acute cooling prominently alters sympathetic nerve o...

Background: The incidence of sinus node dysfunction (SND) increases with age. Likewise, the coronary artery disease (CAD) has increased from year to in Indonesia. When doctors are faced SND patients CAD, it can be confusing determining initial treatment options. Objective: This study aimed describe diagnosis and management CAD patient. Case Presentation: We will discuss a 75 years old male who ...

Natural products as pesticides have been reviewed from several perspectives in the past, but no prior treatment has examined the impact of natural product and natural product-based pesticides on the U.S. market, as a function of new active ingredient registrations with the Environmental Protection Agency (EPA). Thus, EPA registration details of new active ingredients for all conventional pestic...

INTRODUCTION Acute neurodegenerative diseases, including stroke and traumatic brain and spinal cord injury, possess an elevated worldwide incidence. Two distinct lesive patterns can be identified after these destructive events: primary damage, an early consequence of the primary pathological event, and secondary neural degeneration (SND), a group of pathological events inducing late degeneratio...

We examined onset reaction time (RT) in a word naming task using an additive factors method (AFM). The pattern of additive and over-additive joint effects on RT among Instructions (INST: name all, name words), Word Frequency (WF: log(10) HAL), Semantic Neighborhood Density (SND: Inverse Ncount), and Word Type (WT: regular, exception) supported a cognitive chronometric architecture consisting of...

OBJECTIVES This study aims to evaluate the effectiveness of selective neck dissection (SND) in stage pN1 head and neck cancers. PATIENTS AND METHODS Patients who underwent neck dissection due to squamous cell carcinoma of oral cavity, larynx, oro-hypopharynx were evaluated retrospectively. Sixty-one patients diagnosed with pathological N1 by neck dissection were included in the study. Thirty-...

This study presented the performance of simultaneous nitrification and denitrification (SND) process using a new developed hybrid airlift reactor which integrated the activated sludge reaction process in the airlift reactor and the sludge settling separation process in the clarifier. The proposed reactor was started up successfully after 76 days within which the COD and total nitrogen removal r...

OBJECTIVES To compare the therapeutic results between selective neck dissection (SND) and conversion modified radical neck dissection (MRND) for the occult nodal metastasis cases in head and neck squamous cell carcinoma. METHODS Forty-four cases with occult nodal metastasis were enrolled in this observational cohort study. For twenty-nine cases, SNDs were done and for fifteen cases, as metast...

We attempted to design and assess an example of a sustainable networked delivery (SND) system: a hybrid business-to-consumer book delivery system. This system is intended to reduce costs, achieve significant reductions in energy consumption, and reduce environmental emissions of critical local pollutants and greenhouse gases. The energy consumption and concomitant emissions of this delivery sys...