Marcella L. Williams
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Marcella L. Williams
Davontae Marcel Williams (June 13, 1995 – July 26, 2004) was a nine-year-old boy who, in 2004, died of malnutrition at his apartment in Arlington, Texas. He weighed 35 pounds at the time of his death. Davontae's mother, Marcella L. Williams, and his mother's partner, Lisa Ann Coleman, were arrested, accused of depriving Davontae of food, and charged with capital murder. Marcella Williams entered a guilty plea in exchange for a sentence of life imprisonment, while Coleman refused a Plea bargain, plea deal, was found guilty, and received a Capital punishment, death sentence. To support the charges of capital murder against both women, prosecutors cited kidnapping as an Aggravation (law), aggravating circumstance. When Coleman appealed her death sentence, her attorneys argued that no kidnapping had occurred because Davontae had been in his own home and had been seen walking around his apartment complex days before he died. The United States Court of Appeals for the Fifth Circuit re ...
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Tarrant County, Texas
Tarrant County is located in the U.S. state of Texas. As of 2020, it had a population of 2,110,640. It is Texas' third-most populous county and the 15th-most populous in the United States. Its county seat is Fort Worth. Tarrant County, one of 26 counties created out of the Peters Colony, was established in 1849 and organized the next year. It was named in honor of General Edward H. Tarrant of the Republic of Texas militia. Geography According to the U.S. Census Bureau, the county has an area of , of which is land and (4.3%) is water. Adjacent counties * Denton County (north) * Dallas County (east) * Ellis County (southeast) * Johnson County (south) * Parker County (west) * Wise County (northwest) Communities Cities (multiple counties) * Azle (partly in Parker County) * Burleson (mostly in Johnson County) * Crowley (small part in Johnson County) * ''Fort Worth'' (small parts in Denton, Johnson, Parker and Wise counties) * Grand Prairie (partly in Dallas County an ...
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Sexual Abuse
Sexual abuse or sex abuse, also referred to as molestation, is abusive sexual behavior by one person upon another. It is often perpetrated using force or by taking advantage of another. Molestation often refers to an instance of sexual assault against a small child, whereas sexual abuse is a term used for a persistent pattern of sexual assaults. The offender is referred to as a sexual abuser or (often pejoratively) molester. The term also covers behavior by an adult or older adolescent towards a child to stimulate any of the involved sexually. The use of a child, or other individuals younger than the age of consent, for sexual stimulation is referred to as child sexual abuse or statutory rape. Live streaming sexual abuse involves trafficking and coerced sexual acts and or rape in real time on webcam. Victims Spouses Spousal sexual abuse is a form of domestic violence. When the abuse involves threats of unwanted sexual contact or forced sex by a woman's husband or ex-hu ...
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Aspiration Pneumonia
Aspiration pneumonia is a type of lung infection that is due to a relatively large amount of material from the stomach or mouth entering the lungs. Signs and symptoms often include fever and cough of relatively rapid onset. Complications may include lung abscess, acute respiratory distress syndrome, empyema, and parapneumonic effusion. Some include chemical induced inflammation of the lungs as a subtype, which occurs from acidic but non-infectious stomach contents entering the lungs. Infection can be due to a variety of bacteria. Risk factors include decreased level of consciousness, problems with swallowing, alcoholism, tube feeding, and poor oral health. Diagnosis is typically based on the presenting history, symptoms, chest X-ray, and sputum culture. Differentiating from other types of pneumonia may be difficult. Treatment is typically with antibiotics such as clindamycin, meropenem, ampicillin/sulbactam, or moxifloxacin. For those with only chemical pneumonitis, antibio ...
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Protein (nutrient)
Proteins are essential nutrients for the human body. They are one of the building blocks of body tissue and can also serve as a fuel source. As a fuel, proteins provide as much energy density as carbohydrates: 4 kcal (17 kJ) per gram; in contrast, lipids provide 9 kcal (37 kJ) per gram. The most important aspect and defining characteristic of protein from a nutritional standpoint is its amino acid composition. Proteins are polymer chains made of amino acids linked together by peptide bonds. During human digestion, proteins are broken down in the stomach to smaller polypeptide chains via hydrochloric acid and protease actions. This is crucial for the absorption of the essential amino acids that cannot be biosynthesized by the body. There are nine essential amino acids which humans must obtain from their diet in order to prevent protein–energy malnutrition and resulting death. They are phenylalanine, valine, threonine, tryptophan, methionine, leucine, isoleucine, lysine, an ...
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Blunt Trauma
Blunt trauma, also known as blunt force trauma or non-penetrating trauma, is physical traumas, and particularly in the elderly who fall. It is contrasted with penetrating trauma which occurs when an object pierces the skin and enters a tissue of the body, creating an open wound and bruise. Blunt trauma can result in contusions, abrasions, lacerations, internal hemorrhages, bone fractures, as well as death. Blunt trauma represents a significant cause of disability and death in people under the age of 35 years worldwide. Classification Blunt abdominal trauma Blunt abdominal trauma (BAT) represents 75% of all blunt trauma and is the most common example of this injury. 75% of BAT occurs in motor vehicle crashes, in which rapid deceleration may propel the driver into the steering wheel, dashboard, or seatbelt, causing contusions in less serious cases, or rupture of internal organs from briefly increased intraluminal pressure in the more serious, depending on the force ...
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Opening Statement
An opening statement is generally the first occasion that the trier of fact (jury or judge) has to hear from a lawyer in a trial, aside possibly from questioning during voir dire. The opening statement is generally constructed to serve as a "road map" for the fact-finder. This is especially essential, in many jury trials, since jurors (at least theoretically) know nothing at all about the case before the trial, (or if they do, they are strictly instructed by the judge to put preconceived notions aside). Though such statements may be dramatic and vivid, they must be limited to the evidence reasonably expected to be presented during the trial. Attorneys generally conclude opening statements with a reminder that at the conclusion of evidence, the attorney will return to ask the fact-finder to find in his or her client's favor. Opening statements are, in theory, not allowed to be argumentative, or suggest the inferences that fact-finders should draw from the evidence they will hea ...
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Parole
Parole (also known as provisional release or supervised release) is a form of early release of a prison inmate where the prisoner agrees to abide by certain behavioral conditions, including checking-in with their designated parole officers, or else they may be rearrested and returned to prison. Originating from the French word ''parole'' ("speech, spoken words" but also "promise"), the term became associated during the Middle Ages with the release of prisoners who gave their word. This differs greatly from pardon, amnesty or commutation of sentence in that parolees are still considered to be serving their sentences, and may be returned to prison if they violate the conditions of their parole. Modern development Alexander Maconochie, a Scottish geographer and captain in the Royal Navy, introduced the modern idea of parole when, in 1840, he was appointed superintendent of the British penal colonies in Norfolk Island, Australia. He developed a plan to prepare them for event ...
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Physical Restraint
Physical restraint refers to means of purposely limiting or obstructing the freedom of a person's bodily movement. Basic methods Usually, binding objects such as handcuffs, legcuffs, ropes, chains, straps or straitjackets are used for this purpose. Alternatively different kinds of arm locks deriving from unarmed combat methods or martial arts are frequently used to restrain a person, which are predominantly used by trained police or correctional officers. This less commonly also extends to joint locks and pinning techniques. The freedom of movement in terms of locomotion is usually limited, by locking a person into an enclosed space, such as a prison cell and by chaining or binding someone to a heavy or immobile object. This effect can also be achieved by seizing and withholding specific items of clothing, that are normally used for protection against common adversities of the environment. Examples can be protective clothing against temperature, forcing the individual to re ...
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Pneumonia
Pneumonia is an inflammatory condition of the lung primarily affecting the small air sacs known as alveoli. Symptoms typically include some combination of productive or dry cough, chest pain, fever, and difficulty breathing. The severity of the condition is variable. Pneumonia is usually caused by infection with viruses or bacteria, and less commonly by other microorganisms. Identifying the responsible pathogen can be difficult. Diagnosis is often based on symptoms and physical examination. Chest X-rays, blood tests, and culture of the sputum may help confirm the diagnosis. The disease may be classified by where it was acquired, such as community- or hospital-acquired or healthcare-associated pneumonia. Risk factors for pneumonia include cystic fibrosis, chronic obstructive pulmonary disease (COPD), sickle cell disease, asthma, diabetes, heart failure, a history of smoking, a poor ability to cough (such as following a stroke), and a weak immune system. Vaccines to ...
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Bail
Bail is a set of pre-trial restrictions that are imposed on a suspect to ensure that they will not hamper the judicial process. Bail is the conditional release of a defendant with the promise to appear in court when required. In some countries, especially the United States, bail usually implies a bail bond, a deposit of money or some form of property to the court by the suspect in return for the release from pre-trial detention. If the suspect does not return to court, the bail is forfeited and the suspect may possibly be brought up on charges of the crime of failure to appear. If the suspect returns to make all their required appearances, bail is returned after the trial is concluded. In other countries, such as the United Kingdom, bail is more likely to consist of a set of restrictions that the suspect will have to abide by for a set period of time. Under this usage, bail can be given both before and after charge. For minor crimes, a defendant may be summoned to court witho ...
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Rigor Mortis
Rigor mortis (Latin: ''rigor'' "stiffness", and ''mortis'' "of death"), or postmortem rigidity, is the third stage of death. It is one of the recognizable signs of death, characterized by stiffening of the limbs of the corpse caused by chemical changes in the muscles postmortem (mainly calcium).Saladin, K. S. 2010. ''Anatomy & Physiology'': 6th edition. McGraw-Hill. In humans, rigor mortis can occur as soon as four hours after death. Contrary to folklore and common belief, rigor mortis is not permanent and begins to pass within hours of onset. Typically, it lasts no longer than eight hours at "room temperature". Physiology After death, aerobic respiration in an organism ceases, depleting the source of oxygen used in the making of adenosine triphosphate (ATP). ATP is required to cause separation of the actin-myosin cross-bridges during relaxation of muscle.Hall, John E., and Arthur C. Guyton. Guyton and Hall Textbook of Medical Physiology. Philadelphia, PA: Saunders/Elsevie ...
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Emergency Medical Services
Emergency medical services (EMS), also known as ambulance services or paramedic services, are emergency services that provide urgent pre-hospital treatment and stabilisation for serious illness and injuries and transport to definitive care. They may also be known as a first aid squad, FAST squad, emergency squad, ambulance squad, ambulance corps, life squad or by other initialisms such as EMAS or EMARS. In most places, the EMS can be summoned by members of the public (as well as medical facilities, other emergency services, businesses and authorities) via an emergency telephone number which puts them in contact with a control facility, which will then dispatch a suitable resource for the situation. Ambulances are the primary vehicles for delivering EMS, though some also use squad cars, motorcycles, aircraft, or boats. EMS agencies may also operate a non-emergency patient transport service, and some have rescue squads to provide technical rescue services. As a first resort ...
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