Problem: Article: Grip the beer bottle firmly by the base and hold it steady against the edge of the counter. To see if you're holding the bottle correctly, slightly loosen your grip on the bottle. You should be able to feel the bottle hanging off the edge of the countertop by the cap. Retighten your grip. Some countertops may get chipped or scratched if you try to open a beer bottle on them. Close your fingers together and angle your hand so it's parallel with the floor. Your palm should be facing down toward the floor.
Summary: Hold the beer bottle so the cap is resting on the edge of a countertop. Raise your free hand up above your head.

Problem: Article: Avascular necrosis (AVN) or osteonecrosis is defined as the death of bone tissue due to lack and loss of blood supply to a particular bone. The affected bone will have tiny breaks which, overall, would lead to bone collapse. If AVN affects bones near a joint, the joint surface may collapse. Usually, the affected bone or joint area in AVN is the hip. AVN occurs in bones with a single terminal blood or end-artery supply (meaning there is a limited blood supply), such as the femoral (hip) and humeral (shoulder) heads, carpals (hand bones), and talus (foot bones). Closure or interruption of this single terminal blood supply will lead to death of bone tissue and, later, bone collapse. Although bone tissue regenerates or grows back again, the rate of bone destruction is faster than bone regeneration. If the bone collapses, the joint structure breaks down and leads to pain. Corticosteriods and radiation applied to the bone may further contribute to progression of AVN. Some causes can increase your risk of developing AVN. Any of the following can lead to AVN: A bone fracture or joint dislocation can interrupt blood flow Radiation during cancer treatment weakens the bone and affects the blood vessels Elevated pressure inside the bone causes the blood vessels to narrow and make it difficult for fresh blood to enter leading to poor blood supply Alcohol intake in huge amounts (daily for several years) causes fats to accumulate in blood vessels and block them Medications such as corticosteroids (Prednisolone) when taken on a long basis in high doses can increase your risk of AVN. Other medication such as biphosphate (a treatment for osteoporosis), when used over long periods, can lead to a rare condition called osteonecrosis of the jaw. Diseases such as diabetes, HIV/AIDS, sickle cell anemia, organ transplantation, and dialysis can lead to AVN Often AVN is missed because, early in the course of this disorder, there are no symptoms. The first symptom present is pain in the affected bone/joint such as groin pain in AVN of the femoral head. Here are the specifics: This groin pain is worsened by weight-bearing, may be mild or worsen progressively across time. Pain may occur at rest or at night. Walking with a limp may be seen in the case of the involvement of the hip joint, and pain on pressure will be felt on or around the particularly affected bone. Joint movements may be limited and painful. The affected joint may be deformed or disfigured through time. If a nerve is compressed in the area of the affected bone or joint, the muscles supplied by that nerve may be paralyzed and deformed through time. Usually, signs and symptoms occur late in the course of the disease and patients consult doctors when the disease is more advanced than it had to be. Without treatment, the affected joint will be destroyed within five years from the start of AVN. During the examination, your doctor will identify your state by pressing around the pain site checking for tenderness. He may need you to perform certain moves or body positions -- that will help in knowing if any certain movement or joint position will increase or decrease the pain, or if your movement is reduced. To determine your state and if surgery is necessary, your doctor may require any of the following: X-rays. It usually appears normal in the early stages, but in later stages it reveals clear bone change Bone scan. Via an intravenous line, a safe radioactive material is slowly injected in your vein. The material flows with your blood circulation till it reaches its destination; a picture on a special device will show the affected sites as clear bright spots. This method is commonly used when the X-ray results are normal. Magnetic Resonance Imaging "MRI". This is known as the most sensitive method for the early stages of AVN because it reveals any chemical change in the bone marrow and bone rebuilding process. This is done by radio waves and a strong magnetic field. Computerized Tomography "CT scan". This is more clear than x-rays and bone scans; it determines the extent of bone damage by taking a three dimensional picture of the bone. Bone biopsy. This is a procedure wherein a small amount of bone tissue is taken and examined using the microscope in order to view the microscopic appearance of AVN.
Summary: Know what avascular necrosis really is. Know the risk factors and causes. Know what the symptoms are. Know how AVN gets diagnosed.

Problem: Article: Try and purchase fillets that are roughly the same texture. This ensures that they all cook at the same temperature and you don't end up with any undercooked of dry pieces. The foil will prevent the fish from sticking to the bottom. In the event that you don't have foil, lightly brush the bottom of the pan with olive oil or cooking spray. Take 1-1/2 cups of bread crumbs (regular if you want smooth-textured cod, panko for extra crispy) and mix in 1 teaspoon sea salt, cracked black pepper, 1/3 cup chopped parsley, 1/4 cup chopped green onions, 1 teaspoon garlic powder, and any other desired spices. Toss the mixture so that the ingredients are mixed in evenly and set aside. This breadcrumb mixture is easily customized, as the only "essential" ingredients are the breadcrumbs and the salt. If you want new seasonings, you can't go wrong with a teaspoon of chili powder, paprika, and/or cayenne for a hotter fish. For an herb mixture, try 1 tsp dried oregano, rosemary, thyme, and/or basil. Chop the butter in small cubes to help it melt faster, and work the microwave in intervals of 30 seconds or less. You don't need the butter to be hot, just melted into a liquid. Mix in the juice from 1 large lemon once it is melted. Dip each fillet in the butter, coating both sides, then move it to the breadcrumb mixture. Lightly press the fish into the breadcrumbs so that it is coated completely, then set in the baking dish. Once all the fish is in the pan, pour any remaining butter mixture over the fillets. The fish should be flaky and moist when removed. and it will feel firm. If the inside is shiny and translucent, cook them for another 2-3 minutes. Garnish with a lemon wedge and a sprig of fresh parsley and serve. Cod has a mild flavor that makes it easy to adapt. This means you can customize the dish to your liking with a few easy tweaks. For a low-cal version, cut the butter and breadcrumb mixtures in half. Simply drizzle the butter on top of the fish and sprinkle your breadcrumbs only on the top of the fish. Toss 2-3 chopped tomatoes, 4 cloves of garlic, and one sliced onion with a tablespoon of olive oil and surround the fish with the vegetables when cooking for an easy side-dish to go with the fish. Substitute breadcrumbs for 1/2 cup of flour for a lighter coating on your cod.
Summary:
Rinse, clean, and dry your cod fillets. Pre-heat your oven to 425 and line a baking sheet with aluminum foil. Mix your breadcrumbs in with seasoning in a small bowl. Melt 4 tablespoons of butter in the microwave. Coat the fish in the butter mixture, then the breadcrumbs. Cook the fish for 12-15 minutes. Try out several variations on the dish to suit your liking.