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Phonological Processes: Elision and Epenthesis in English Speech

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Plosive Elision and Epenthesis in Connected Speech

The pronunciation of speech segments is conditioned by two primary factors: the phonetic environment and the speed at which we speak.

The Principle of Least Effort in Articulation

Many of the changes that occur when we speak result from the speaker’s need for ease of articulation—a need that derives from the Principle of Least Effort. This need is more marked when the speaker speaks quickly.

Two processes affect the pronunciation of words in connected speech: elision and epenthesis.

Understanding Elision

Elision is the process by which a phoneme is dropped from a word. This process mainly affects alveolar plosives.

Conditions for Alveolar Plosive Elision (/t/ and /d/)

The alveolar plosives /t/... Continue reading "Phonological Processes: Elision and Epenthesis in English Speech" »

The Impact of Charles Dickens on Literature and Society

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Charles Dickens

Charles Dickens wrote thirteen novels published in the year of his death. His first great success was The Pickwick Papers (1836-1837). Dickens soon moved forward from this old-fashioned view of England. In Oliver Twist and Nicholas Nickleby, he writes of the social problems faced by young boys like Oliver and Nicholas. The sufferings of children were a main theme of Dickens's writing. He advocated for education for all children and showed his readers the kind of problems children faced in the cities, where poor people had no chance to share in the success of the nation. Dickens went on to write novels that criticized society in a more general way. David Copperfield is his most positive novel about growing up. This novel was based... Continue reading "The Impact of Charles Dickens on Literature and Society" »

Hotspot, Broadband, Digital Payments & Cybersecurity Terms

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1. Hotspot and Broadband (with Examples)

  • Hotspot: A hotspot is a wireless access point created using a mobile phone or router to share internet access over Wi-Fi1. It allows multiple devices to connect simultaneously2. For example, turning on the hotspot on a smartphone enables a laptop to access the internet3.
  • Broadband: Broadband refers to high-speed, always-on internet delivered through DSL, fiber optics, or cable networks4. It supports activities like streaming, online classes, and gaming5. Examples include Airtel Xstream Fiber and Jio Fiber services provided for homes and offices6.

2. ISP and Its Role

ISP (Internet Service Provider): An ISP is a company that supplies internet connectivity to users7. The ISP assigns IP addresses to devices,

... Continue reading "Hotspot, Broadband, Digital Payments & Cybersecurity Terms" »

Wireless Communication Principles and System Formulas

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!!!!GENERAL!!!! a mod b = a - b * floor(a/b) x dBm = 10^(x/10) mW 10log(10 (mW) ) = 10 dB
!!PHY 2!! VARIABLES: P_r = Receiving power (W/mW) P_T = Sending power (W/ mW) G_T = Sending antenna gain G_R = Receiving Antenna Gain H_T = Sending antenna height (m) H_R = Receiving Antenna height (m) d = transmission distance (m) λ = c/f = wavelength (m) f = frequency (Hz) c = Speed of light = 3 * 10^8 (m/s) d_break = break point distance (m) N_T = number of transmitting antennas N_R = number of receiving antennas v = velocity (m/s)
Free space Path Loss (Friis Equation): P_R = P_T * G_T * G_R * (λ / (4πd))^2 unit antenna gain is 1. (IF isotropic antenna (theory) P_R = P_T * (c / (4πdf))^2 )
P_r / P_t = Total Path loss (db) TWO RAY: Time between

... Continue reading "Wireless Communication Principles and System Formulas" »

Clinical Assessment and Physiology of Human Reflexes

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I. Reflex Activity: Definition and Physiology

  • Reflex Definition: An involuntary, automatic response to a peripheral stimulus, involving either motor or secretory action.
  • Function: Crucial for adaptation to internal and external changes.
  • Dependence: Requires the integrity of the reflex arc; disruption at any level abolishes the reflex.

II. The Reflex Arc: Components

The reflex arc consists of five essential components:

  1. Receptor Organ: Transforms a stimulus into nerve impulses.
  2. Afferent Neuron: Conducts the impulse to the Central Nervous System (CNS).
  3. Integration Center: Typically located in the spinal cord or brainstem; processes signals via synapses.
  4. Efferent (Motor) Neuron: Sends the command from the CNS to the effector.
  5. Effector: The muscle or gland
... Continue reading "Clinical Assessment and Physiology of Human Reflexes" »

Key Pathological Findings: Gross and Microscopic Disease Features

Posted by Anonymous and classified in Biology

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1. Brain Abscess

  • Gross Morphology

    Localized area of liquefactive necrosis filled with yellow pus, surrounded by a thin fibrous capsule and edematous, inflamed brain tissue.

  • Pathology

    Caused by hematogenous spread of bacterial infection, direct trauma, or contiguous spread (e.g., from sinuses). Represents focal suppurative inflammation of the brain.


2. Neurinoma (Schwannoma)

  • Gross Morphology

    Well-circumscribed, encapsulated globoid mass with a soft, tan “fish-flesh” appearance, often with cysts or hemorrhage. Cut surface may show yellow patches.

  • Pathology

    A benign tumor of Schwann cells, often seen in cranial nerves (especially CN VIII) and associated with neurofibromatosis type 2. Grows slowly and may compress adjacent structures.


3. Fibrinous

... Continue reading "Key Pathological Findings: Gross and Microscopic Disease Features" »

Indian Constitution: Fundamental Rights & Landmark Judgments

Posted by Anonymous and classified in Law & Jurisprudence

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Article 12: Defining "The State"

Key Principles of Article 12

  • Inclusive Definition: Encompasses Government, Parliament, State Legislatures, local authorities, and other authorities.
  • Purpose: Defines entities bound by Fundamental Rights in Part III of the Constitution.
  • Judicial Evolution: Interpretation has evolved from narrow to broad.

The "Other Authorities" Test

Pradeep Kumar Biswas Test (2002)

  • Focuses on Deep & Pervasive Control (DPC).
  • Requires examination of cumulative facts showing financial, functional, and administrative domination.
  • Control must be pervasive, not merely regulatory oversight.
  • Refines the Ajay Hasia factors, emphasizing control.

Structuralism vs. Functionalism Debate

  • Structuralism: Emphasizes formal links and control focus (dominant
... Continue reading "Indian Constitution: Fundamental Rights & Landmark Judgments" »

Essential Concepts: Money, Cryptography, Blockchain, AI, Fintech, Web3

Classified in Economy

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Money and Monetary System

  • Money: An asset that serves three functions: medium of exchange, store of value, and unit of account.
  • Fiat Currency: Money issued by a government with no physical backing (e.g., euro, dollar).
  • Fiduciary Currency: Money based on trust, not intrinsic value (e.g., Bitcoin, checks).
  • Ledger: An accounting record showing debts and transactions.
  • Unit of Account: Allows expressing the price of goods/services (e.g., a coffee costs €2).

Cryptography

  • Hash: A mathematical function that converts data into a unique and irreversible digital fingerprint.
  • Asymmetric Cryptography: Uses a pair of keys (public and private) to encrypt and decrypt messages.
  • Digital Signature: Proves that a message was sent by a specific user and has not been modified.
... Continue reading "Essential Concepts: Money, Cryptography, Blockchain, AI, Fintech, Web3" »

Intervalos de confianza y pruebas estadísticas para muestras

Classified in Mathematics

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Problema 1: Intervalo para la media (σ conocido)

PROBLEM 1

Nos dan normal distribution.

Desviación estándar σ = 24

Muestra aleatoria simple de 8 — ignorar.

Luego los datos:

185, 180, 167, 162, 176, 170, 181, 192

La pregunta es: confidence interval for the population mean, with a confidence level of...

Paso 1: srs1 = c(185, 180, 162, etc...)

Pregunta (A) — 90%

Ejecutar:

z.test(x = srs1, sigma = 24, conf.level = 0.9)

Pregunta (B) — 95%

Ejecutar:

z.test(x = srs1, sigma = 24, conf.level = 0.95)

Pregunta (C) — 99%

Ejecutar:

z.test(x = srs1, sigma = 24, conf.level = 0.99)

Problema 2: Intervalo para media, varianza y desviación

PROBLEM 2

Te dan números: 45297, 51012, 41764, 41799, 42408, 28543

Normal distribution.

Nivel de significancia = 2% y necesito el

... Continue reading "Intervalos de confianza y pruebas estadísticas para muestras" »

Analyzing ECHR Violations: A Framework for Legal Cases

Classified in Law & Jurisprudence

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Introduction to the ECHR

The European Convention on Human Rights (ECHR) is an international treaty adopted in 1950 under the framework of the Council of Europe. It entered into force in 1953 and currently applies to 46 member states. The ECHR establishes a catalog of fundamental rights and freedoms, including the right to life, prohibition of torture, freedom of expression, and the right to a fair trial. It is based on key principles such as the rule of law, democracy, and the protection of human dignity.

The European Court of Human Rights (ECtHR), located in Strasbourg, is responsible for interpreting and enforcing the Convention, ensuring that states comply with their obligations. Through its case law, the ECtHR has developed crucial legal... Continue reading "Analyzing ECHR Violations: A Framework for Legal Cases" »