Wednesday, 15 March 2023

Cerebral Structure and Function: BRAINCHECK


CURRENT CONTENTS:
Hippocampus
Visual cortex
Motor homunculus
Hemianopsia (3 verses, a 'brief saga')
More to follow







Authors' Note:  The homunculi (Latin for 'little men') referred to here are the representations of the human body, well-known to anatomy students, that are mapped out on the "motor strip", symmetric areas of cortex on both sides of the brain that control voluntary movement on the contralateral side of the body. The motor homunculus on each side maps the primary motor cortex, located in the precentral gyrus (fold) of the frontal lobe; analogously, there is a similarly arranged sensory homunculus located nearby in the postcentral gyrus.



Authors' Note:   Korbinian Brodmann (1868–1918) was a German neurologist famous for his definition of 52 cerebral cortical areas based on their histological (tissue-architecture) characteristics. Functional correlates were defined for many of these areas, and the primary and subsidiary areas of visual interpretation are often described by their Brodmann numbers. 
   The primary visual cortex, straddling the calcarine (Latin for spur), sulcus (fissure or slit), is located on the inner surface of each cerebral hemisphere's occipital lobe, well protected from injury.



(Note that the four verses of this "brief saga" can be found in more readily legible format on the blog "Daily Illustrated Nonsense"). Click HERE.



Here's a LIST OF LINKS to collections of intriguing poems (over 160 of these!) on medical/dental topics that can now be found on various posts. 


DIRECTION FOR WEB-TRAVELLERS: 
To resume daily titillations on our related blog 'Daily Illustrated Nonsense', click HERE. Once you arrive, you can select your time frame of interest from the calendar-based listings in the righthand margin, and check the daily offerings for any month in the years 2020 to the present. (As of September 2023, there are over 1200 unique entries available on the Daily blog, and most of these are also presented here on 'Edifying Nonsense' in topic-based collections.) The 'Daily' format has the advantage of including some videos and other material that are not shown here on this topic-based blog.

Friday, 10 March 2023

Grandpa Greg's Advanced Grammar: NEOLOGISMS (classic)

CURRENT CONTENTS:
Fulton's Gnu-bar
Hipster and hippy
More to follow

 





Authors' Note: Readers might also enjoy the authors' verses dealing with the epicurean hippy, the prosthetic hipster, the Congolese hippodromehip replacement, and the hippocampus.



OVERLAPPING THEMES:



Authors' Note: The disparaging term gobbledegook was first used in 1944 by a Texas politician named Maverick (scion of the original staunchly independent thinker). Its meaning — pompous, overinflated language — gave rise a few year later to the equivalent bafflegab. These expressions, employing repetition of sounds, have a musical and amusing quality, as do their venerable synonyms --hogwashpoppycockbalderdashbunkum and tommyrot. (Only their close cousin claptrap (alternately clap-trap) -- would qualify as a reduplication).




If you liked this blog-post, you might want to refer to our entire collection concerning author Giorgio Coniglio's Personal Neologisms. Click HERE.


DIRECTION FOR WEB-TRAVELLERS: 
To resume daily titillations on our related blog 'Daily Illustrated Nonsense', click HERE. Once you arrive, you can select your time frame of interest from the calendar-based listings in the righthand margin, and check the daily offerings for any month in the years 2020 to the present. (As of September 2023, there are over 1200 unique entries available on the Daily blog, and most of these are also presented here on 'Edifying Nonsense' in topic-based collections.) The 'Daily' format has the advantage of including some videos and other material that are not shown here on this topic-based blog.

Sunday, 5 March 2023

URBAN CONCERNS


CURRENT CONTENTS
Aged street trees
Break of day
Dog park
Elevator reluctance
In the distance
Old conservatory
Pre-stressed concrete
School districts and real estate



Authors' NoteThis verse drew inspiration from the poem "Cuore di Legno" (Heart of Wood) by poet Primo Levi. In the poem, the narrator, an aged horse chestnut growing on a busy urban street, complains of, among other insults, being peed on by neighborhood dogs. 








sunset reflected briefly 
8:30 p.m., May 2023
building to east of downtown



Authors' Note

groundling: the author's nickname for people who live on the ground floor, such as, up 'til now, his immediate family members
lift: Canadians, like their American neighbours, usually term this device an 'elevator'; to fit the tight space here, we borrowed the British synonym; however, it is noted that we retained our customary spelling of story (rather than the British storey)
helluva: common undefined slang that has been used in 40 verses on OEDILF to date (2023); presumably a distortion of hell of a ...

Another true personal story, apart from taking liberties with the floor numbers. The author currently inhabits a rental unit across the building from the suite being gloriously renovated/demolished by 'Carl the contractor'. This situation accords with advice by a relative to 'try out the lifestyle change' to ease the transition from house to 'bungalow in the sky'.



                                     


Authors' Note: We are fortunate to have moved into an apartment building just across the street from a public conservatory whose warm, humid, glass-roofed galleries offer the visitor views and dreams of escape to tropical floral environments. Visits are especially reinvigorating on dark and depressing winter days, and admission is free! Renovations are proceeding in the central palm-court, but the lateral greenhouse galleries remain open. 
You might also enjoy reviewing photo-enhanced poetry posts related to poinsettiaskoired-eared sliders(turtles), Ontario cactuses, and Leda and the Swan at the same destination.

 











Authors' Note: Surveillance of tension cables in pre-stressed concrete is an arduous process, but is essential in older buildings, particularly in parking garages, although apartment towers may also be at risk. Sampling by drilling into the slabs only allows assessment of whether cables have failed, i.e. are broken, and are no longer under tension. Since the 1980s, the development of occlusive plastic fittings at attachment points has apparently reduced the possibility of corrosion due to moisture, a major cause of failure.

The author concedes a lack of professional knowledge concerning this problem. Please consult a structural engineer.








DIRECTION FOR WEB-TRAVELLERS: 
To resume daily titillations on our related blog 'Daily Illustrated Nonsense', click HERE. Once you arrive, you can select your time frame of interest from the calendar-based listings in the righthand margin, and check the daily offerings for any month in the years 2020 to the present. (As of September 2023, there are over 1200 unique entries available on the Daily blog, and most of these are also presented here on 'Edifying Nonsense' in topic-based collections.) The 'Daily' format has the advantage of including some videos and other material that are not shown here on this topic-based blog.