• Thumbnail for Sine and cosine
    in the 12th century by Gerard of Cremona, he used the Latin equivalent sinus (which also means 'bay' or 'fold', and more specifically 'the hanging fold...
    55 KB (6,966 words) - 15:15, 12 October 2024
  • Thumbnail for Hyperbolic functions
    Lambert. Riccati used Sc. and Cc. (sinus/cosinus circulare) to refer to circular functions and Sh. and Ch. (sinus/cosinus hyperbolico) to refer to hyperbolic...
    29 KB (4,822 words) - 14:47, 7 September 2024
  • Thumbnail for Polyvagal theory
    such an integral role in the peripheral nervous system via regulation of heart rate, Porges suggests that the amplitude of respiratory sinus arrhythmia...
    31 KB (3,619 words) - 11:49, 28 August 2024
  • Thumbnail for Trigonometric functions
    logarithmic tangent and logarithmic cotangent. The word sine derives from Latin sinus, meaning "bend; bay", and more specifically "the hanging fold of the upper...
    77 KB (10,607 words) - 05:07, 2 October 2024
  • Thumbnail for Euler's formula
    problème concernant le calcul intégral, avec quelques abrégés par rapport à ce calcul" [Solution of a problem in integral calculus with some notes relating...
    26 KB (3,851 words) - 07:05, 26 September 2024
  • membrane and sutured.[citation needed] A platelet-rich fibrin can be used if a sinus lift is required for a dental implant. Reproduction or reconstitution of...
    10 KB (1,286 words) - 20:22, 20 January 2024
  • Thumbnail for Trigonometric tables
    itself approximates the trigonometric function by the (complex) elliptic integral (Brent, 1976). Trigonometric functions of angles that are rational multiples...
    12 KB (1,648 words) - 13:24, 11 August 2024
  • Molk Eléments de la théorie des fonctions elliptiques. Tome III, Calcul intégral. Ire partie, Théorèmes généraux. Inversion (Paris : Gauthier-Villars et...
    73 KB (13,085 words) - 01:03, 1 September 2024
  • Thumbnail for Versine
    Versine (redirect from Sinus versus)
    abbreviations versin, sinver, vers, ver or siv. In Latin, it is known as the sinus versus (flipped sine), versinus, versus, or sagitta (arrow). Expressed in...
    53 KB (4,444 words) - 22:28, 26 May 2024
  • Baroreceptors (or archaically, pressoreceptors) are sensors located in the carotid sinus (at the bifurcation of common carotid artery into external and internal...
    8 KB (1,098 words) - 18:01, 13 July 2024
  • Thumbnail for Sinc function
    normalization causes the definite integral of the function over the real numbers to equal 1 (whereas the same integral of the unnormalized sinc function...
    21 KB (2,961 words) - 15:36, 12 October 2024
  • of mathematics. By 1673 he had progressed to reading Pascal's Traité des Sinus du Quarte Cercle and it was during his largely autodidactic research that...
    49 KB (5,993 words) - 20:23, 15 August 2024
  • Thumbnail for Cranial nerves
    Thrombosis, such as a cavernous sinus thrombosis, refers to a clot (thrombus) affecting the venous drainage from the cavernous sinus, affects the optic (II),...
    42 KB (4,693 words) - 17:48, 11 August 2024
  • Mémoire sur les transcendantes elliptiques (1792), Exercices de calcul intégral (1811–1817), Traité des fonctions elliptiques (1825–1832). Legendre's work...
    16 KB (2,442 words) - 01:27, 20 July 2024
  • Thumbnail for Human penis
    within the penis (except within the glans) is developed from the urogenital sinus. On entering puberty, the penis, scrotum and testicles will enlarge toward...
    74 KB (8,609 words) - 20:23, 9 October 2024
  • Thumbnail for Nose
    and olfactory mucosa. The nasal cavity also connects to the paranasal sinuses (dead-end air cavities for pressure buffering and humidification). From...
    12 KB (1,395 words) - 03:50, 1 October 2024
  • Thumbnail for Heart rate variability
    domain characteristics. However, it places more emphasis on respiratory sinus arrhythmia and its transmission by a hypothesized neural pathway distinct...
    70 KB (8,444 words) - 17:35, 28 June 2024
  • Thumbnail for Inverse hyperbolic functions
    with area, as is demonstrated by their full Latin names, ¶ arsinh  area sinus hyperbolicus ¶ arcosh  area cosinus hyperbolicus, etc. Zeidler, Eberhard;...
    27 KB (4,172 words) - 20:07, 30 September 2024
  • Thumbnail for Bundle branches
    offshoots of the bundle of His in the heart's ventricle. They play an integral role in the electrical conduction system of the heart by transmitting cardiac...
    4 KB (506 words) - 08:44, 11 December 2023
  • Thumbnail for Muzzle brake
    escaping high-pressure gas can cause discomfort caused by blast-induced sinus cavity concussion. Such discomfort can especially become a problem for anti-materiel...
    25 KB (2,843 words) - 09:32, 16 September 2024
  • Thumbnail for Wildfire
    accumulate and cause pulmonary inflammation. This can result in eye and sinus irritation as well as sore throat and coughing. Coarse PM is often composed...
    200 KB (20,106 words) - 20:29, 30 September 2024
  • Thumbnail for Roger Cotes
    any arc of a quadrant of a circle, described by the radius CE, has sinus CX and sinus of the complement to the quadrant XE; taking the radius CE as modulus...
    16 KB (1,935 words) - 13:59, 7 April 2024
  • Thumbnail for Cingulate cortex
    neocortex, and projects to the entorhinal cortex via the cingulum. It is an integral part of the limbic system, which is involved with emotion formation and...
    24 KB (2,718 words) - 02:36, 1 July 2024
  • Thumbnail for Lemniscate elliptic functions
    always equal to the value one. The bisection theorem of the hyperbolic sinus lemniscatus reads as follows: slh [ 1 2 aslh ( x ) ] = 2 x x 2 + 1 + x 4...
    124 KB (23,108 words) - 16:20, 5 October 2024
  • Thumbnail for SCN5A
    conduction disease (Lev-Lenègre disease), dilated cardiomyopathy (DCM), sick sinus syndrome, and atrial fibrillation. Mutations resulting in a gain-of-function...
    25 KB (2,761 words) - 09:47, 21 September 2024
  • Thumbnail for Glaucoma
    here, the trabecular meshwork drains aqueous humor via the scleral venous sinus (Schlemm's canal) into scleral plexuses and general blood circulation. In...
    90 KB (9,916 words) - 17:22, 11 October 2024
  • Thumbnail for Tissue factor
    Top expressed in mucosa of paranasal sinus palpebral conjunctiva nasal epithelium olfactory zone of nasal mucosa amniotic fluid stromal cell of endometrium...
    15 KB (1,878 words) - 08:38, 20 August 2024
  • Thumbnail for Tm2 domain containing 1
    Epithelium of choroid plexus germinal epithelium oocyte Descending thoracic aorta parotid gland mucosa of paranasal sinus ascending aorta corpus epididymis...
    2 KB (286 words) - 23:57, 9 December 2022
  • Thumbnail for Dolphin
    inner ear. The ear is acoustically isolated from the skull by air-filled sinus pockets, which allow for greater directional hearing underwater. Dolphins...
    135 KB (15,048 words) - 04:13, 24 September 2024
  • Thumbnail for Muscarinic acetylcholine receptor M2
    located in the heart, where they act to slow the heart rate down to normal sinus rhythm after negative stimulatory actions of the parasympathetic nervous...
    19 KB (2,091 words) - 17:29, 25 September 2024