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Miracle Of Lanciano
The Miracle of Lanciano is a Eucharistic miracle alleged to have occurred in the eighth century in the city of Lanciano, Italy. According to tradition, a monk who had doubts about the real presence of Christ in the Eucharist found, when he said the words of consecration at Mass, that the bread and wine changed into flesh and blood. The Catholic Church officially claims the miracle as authentic. The story is similar to the tradition known as the Mass of Saint Gregory, first recorded in the 8th century by Paul the Deacon. Traditional account The first known reports of the event date to 1574 and do not specify the exact year in which it would have occurred, but some believe that certain historical circumstances allow it to be placed chronologically eight centuries earlier, between 730 and 750. The Byzantine emperor Leo III the Isaurian, who reigned from 717 to 741, implemented a strict policy against religious images by promulgating an edict in 730 ordering their destruction. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucharistic Miracle Of Lanciano - Rear-lighted Panel - Side
The Eucharist (; from Greek , , ), also known as Holy Communion and the Lord's Supper, is a Christian rite that is considered a sacrament in most churches, and as an ordinance in others. According to the New Testament, the rite was instituted by Jesus Christ during the Last Supper; giving his disciples bread and wine during a Passover meal, he commanded them to "do this in memory of me" while referring to the bread as "my body" and the cup of wine as "the blood of my covenant, which is poured out for many". The elements of the Eucharist, sacramental bread (leavened or unleavened) and wine (or non-alcoholic grape juice), are consecrated on an altar or a communion table and consumed thereafter, usually on Sundays. Communicants, those who consume the elements, may speak of "receiving the Eucharist" as well as "celebrating the Eucharist". Christians generally recognize a special presence of Christ in this rite, though they differ about exactly how, where, and when Christ is prese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
8th-century Christianity
The 8th century is the period from 701 ( DCCI) through 800 ( DCCC) in accordance with the Julian Calendar. The coast of North Africa and the Iberian Peninsula quickly came under Islamic Arab domination. The westward expansion of the Umayyad Empire was famously halted at the siege of Constantinople by the Byzantine Empire and the Battle of Tours by the Franks. The tide of Arab conquest came to an end in the middle of the 8th century.Roberts, J., ''History of the World'', Penguin, 1994. In Europe, late in the century, the Vikings, seafaring peoples from Scandinavia, begin raiding the coasts of Europe and the Mediterranean, and go on to found several important Monarchy, kingdoms. In Asia, the Pala Empire is founded in Bengal. The Tang dynasty reaches its pinnacle under China, Chinese Emperor Xuanzong of Tang, Emperor Xuanzong. The Nara period begins in Japan. Events * Estimated century in which the poem Beowulf is composed. * Classical Maya civilization begins to decline. * T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Italian Committee For The Investigation Of Claims Of The Pseudosciences
CICAP (Comitato Italiano per il Controllo delle Affermazioni sulle Pseudoscienze; in English Italian Committee for the Investigation of Claims of the Pseudosciences) is an Italian, non-profit, skeptic educational organization, founded in 1989. CICAP's main goal is to promote a scientific and critical investigation of pseudosciences, the paranormal, so-called mysteries and the unusual, with the aim of encouraging a more scientific attitude and critical thinking. It is a member of the European Council of Skeptical Organisations. History CICAP was founded by the Italian science journalist Piero Angela together with a group of scientists including Margherita Hack, Tullio Regge and Sergio Della Sala. The first attempt at creating an organization that investigates alleged paranormal phenomena in Italy dates back to 1978, only two years after the founding of CSICOP (today CFI), when following Piero Angela's television show ''Indagine sulla parapsicologia'' (Inquiry on Parapsychology), 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiac Muscle
Cardiac muscle (also called heart muscle, myocardium, cardiomyocytes and cardiac myocytes) is one of three types of vertebrate muscle tissues, with the other two being skeletal muscle and smooth muscle. It is an involuntary, striated muscle that constitutes the main tissue of the wall of the heart. The cardiac muscle (myocardium) forms a thick middle layer between the outer layer of the heart wall (the pericardium) and the inner layer (the endocardium), with blood supplied via the coronary circulation. It is composed of individual cardiac muscle cells joined by intercalated discs, and encased by collagen fibers and other substances that form the extracellular matrix. Cardiac muscle contracts in a similar manner to skeletal muscle, although with some important differences. Electrical stimulation in the form of a cardiac action potential triggers the release of calcium from the cell's internal calcium store, the sarcoplasmic reticulum. The rise in calcium causes the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Siena
The University of Siena ( it, Università degli Studi di Siena, abbreviation: UNISI) in Siena, Tuscany, is one of the oldest and first publicly funded universities in Italy. Originally called ''Studium Senese'', the institution was founded in 1240. It had around 20,000 students in 2006, nearly half of Siena's total population of around 54,000. In the academic year 2022–2023, it had a total undergraduate enrollment of 17,00 and graduate enrollment of 2,989. Today, the University of Siena is best known for its Schools of Law, Medicine, and Economics and Management. History The early ''studium'' The School of Humanities and Philosophy On December 26, 1240, Ildebrandino Cacciaconti, the then podestà of Siena, signed a decree imposing a tax on citizens of Siena who rented rooms to students of the local "''Studium Senese''". The money from this tax went to pay for the salaries of the ''maestri'' (teachers) of this new studium. The studium was further supported when, in 1252, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microscopy
Microscopy is the technical field of using microscopes to view objects and areas of objects that cannot be seen with the naked eye (objects that are not within the resolution range of the normal eye). There are three well-known branches of microscopy: optical, electron, and scanning probe microscopy, along with the emerging field of X-ray microscopy. Optical microscopy and electron microscopy involve the diffraction, reflection, or refraction of electromagnetic radiation/electron beams interacting with the specimen, and the collection of the scattered radiation or another signal in order to create an image. This process may be carried out by wide-field irradiation of the sample (for example standard light microscopy and transmission electron microscopy) or by scanning a fine beam over the sample (for example confocal laser scanning microscopy and scanning electron microscopy). Scanning probe microscopy involves the interaction of a scanning probe with the surface of the o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histology
Histology, also known as microscopic anatomy or microanatomy, is the branch of biology which studies the microscopic anatomy of biological tissues. Histology is the microscopic counterpart to gross anatomy, which looks at larger structures visible without a microscope. Although one may divide microscopic anatomy into ''organology'', the study of organs, ''histology'', the study of tissues, and ''cytology'', the study of cells, modern usage places all of these topics under the field of histology. In medicine, histopathology is the branch of histology that includes the microscopic identification and study of diseased tissue. In the field of paleontology, the term paleohistology refers to the histology of fossil organisms. Biological tissues Animal tissue classification There are four basic types of animal tissues: muscle tissue, nervous tissue, connective tissue, and epithelial tissue. All animal tissues are considered to be subtypes of these four principal tissue type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arezzo
Arezzo ( , , ) , also ; ett, 𐌀𐌓𐌉𐌕𐌉𐌌, Aritim. is a city and '' comune'' in Italy and the capital of the province of the same name located in Tuscany. Arezzo is about southeast of Florence at an elevation of above sea level. As of 2022, the population was about 97,000. Known as the city of gold and of the high fashion, Arezzo was home to artists and poets such as Giorgio Vasari, Guido of Arezzo and Guittone d'Arezzo and in its province to Renaissance artist Michelangelo. In the artistic field, the city is famous for the frescoes by Piero della Francesca inside the Basilica of San Francesco, and the crucifix by Cimabue inside the Basilica of San Domenico. The city is also known for the important Giostra del Saracino, a game of chivalry that dates back to the Middle Ages. History Described by Livy as one of the ''Capita Etruriae'' (Etruscan capitals), Arezzo (''Aritim'' in Etruscan) is believed to have been one of the twelve most important Etruscan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vatican City
Vatican City (), officially the Vatican City State ( it, Stato della Città del Vaticano; la, Status Civitatis Vaticanae),—' * german: Vatikanstadt, cf. '—' (in Austria: ') * pl, Miasto Watykańskie, cf. '—' * pt, Cidade do Vaticano—' * es, Ciudad del Vaticano—' is an independent city-state, microstate and enclave within Rome, Italy. Also known as The Vatican, the state became independent from Italy in 1929 with the Lateran Treaty, and it is a distinct territory under "full ownership, exclusive dominion, and sovereign authority and jurisdiction" of the Holy See, itself a sovereign entity of international law, which maintains the city state's temporal, diplomatic, and spiritual independence. With an area of and a 2019 population of about 453, it is the smallest state in the world both by area and population. As governed by the Holy See, Vatican City State is an ecclesiastical or sacerdotal-monarchical state ruled by the Pope who is the bishop of Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franciscans
, image = FrancescoCoA PioM.svg , image_size = 200px , caption = A cross, Christ's arm and Saint Francis's arm, a universal symbol of the Franciscans , abbreviation = OFM , predecessor = , merged = , formation = , founder = Francis of Assisi , founding_location = , extinction = , merger = , type = Mendicant Order of Pontifical Right for men , status = , purpose = , headquarters = Via S. Maria Mediatrice 25, 00165 Rome, Italy , location = , coords = , region = , services = , membership = 12,476 members (8,512 priests) as of 2020 , language = , sec_gen = , leader_title = Motto , leader_name = ''Pax et bonum'' ''Peace and llgood'' , leader_title2 = Minister General , leader_name2 = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pope John Paul II
Pope John Paul II ( la, Ioannes Paulus II; it, Giovanni Paolo II; pl, Jan Paweł II; born Karol Józef Wojtyła ; 18 May 19202 April 2005) was the head of the Catholic Church and sovereign of the Vatican City State from 1978 until his death in April 2005, and was later canonised as Pope Saint John Paul II. He was elected pope by the second papal conclave of 1978, which was called after John Paul I, who had been elected in August to succeed Pope Paul VI, died after 33 days. Cardinal Wojtyła was elected on the third day of the conclave and adopted the name of his predecessor in tribute to him. Born in Poland, John Paul II was the first non-Italian pope since Adrian VI in the 16th century and the second-longest-serving pope after Pius IX in modern history. John Paul II attempted to improve the Catholic Church's relations with Judaism, Islam, and the Eastern Orthodox Church. He maintained the church's previous positions on such matters as abortion, artificia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
