wopenka b, kent a, pasteris jd, et al. 2008. the tendon- to-bone transition of the rotator cuff: a preliminary raman spectroscopic study documenting the gradual mineralization across the insertion in rat tissue samples. appl spectrosc 62:1285–1294.

Answers

Answer 1

The given statement refers to a research study titled "The tendon-to-bone transition of the rotator cuff: A preliminary Raman spectroscopic study documenting the gradual mineralization across the insertion in rat tissue samples."

The study focuses on the tendon-to-bone transition within the rotator cuff, which is the area where tendons connect to bone. The rotator cuff is a group of tendons and muscles that surround the shoulder joint. Understanding the structure and properties of this transition area is crucial for investigating tendon injuries and improving treatment approaches.

The research utilizes Raman spectroscopy, a technique that provides information about the chemical composition and molecular structure of materials. In this study, Raman spectroscopy is employed to analyze rat tissue samples from the tendon-to-bone insertion of the rotator cuff.

The main objective is to document and study the gradual mineralization process that occurs across the tendon-to-bone insertion. Mineralization refers to the deposition of minerals, such as calcium, within the tissue. By using Raman spectroscopy, the researchers can identify and analyze the changes in mineral content and composition at different locations along the tendon-to-bone interface.

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Related Questions

Which layer of the atmosphere has the widest variation in temperature?(1 point)
mesosphere

troposphere

thermosphere

stratosphere

exosphere

Answers

It would be the thermosphere

The layer of the atmosphere has the widest variation in temperature: (C). Thermosphere

Meaning of atmosphere and thermosphere

The Atmosphere can be defined as the layer of gas or layers of gases that covers a planet. it includes all the forms of gasses in a planet.

The thermosphere can be defined as the warmest region in the atmosphere, it varies with respect to the altitude.

In conclusion, The layer of the atmosphere has the widest variation in temperature is the Thermosphere

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the mandible is unique among the skull bones because of which of the following characteristics? the mandible is unique among the skull bones because of which of the following characteristics? the mandible is the only bone of the skull that is not paired. the mandible is the only bone of the skull that contains a socketed margin called the alveolar process. the mandible is the only bone of the skull that is not associated with a skull cavity. the mandible is the only bone of the skull that is not joined to the other bones of the skull by immobile sutures.

Answers

The true statement about osmosis is: Osmosis stops when equilibrium is reached, but water movement does not stop. At equilibrium, there is no net movement of water across a semipermeable membrane.

The statement "In osmosis, the movement of water will continue until there is no water remaining" is incorrect. Osmosis ceases when equilibrium is achieved, where the concentration of solutes on both sides of the membrane is equal.

Osmosis is not limited to the movement of water across a selectively or semipermeable membrane in cells alone. It can occur in various scenarios where a membrane selectively allows water passage but restricts the passage of solutes. It is essential to note that osmosis involves the movement of solvent molecules (usually water) and is influenced by the concentration gradient of solutes.

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Various batteries, different sizes of iron nails, and a large roll of copper wire. The goal is to make an electromagnet that will pick up the most paperclips. Which of these will not contribute to increasing the strength of the electromagnet? A) increasing the number of coils of wire B) decreasing the voltage of the battery C) increasing the voltage of the battery D) using an iron nail

Answers

To  contribute to increasing the strength of the electromagnet we increase the number of coils of wire.

So option A is correct.

What is electromagnet?

An electromagnet is described as a type of magnet in which the magnetic field is produced by an electric current which usually consist of wire wound into a coil.

If a current is passed through the wire, it creates a magnetic field which is concentrated in the hole in the center of the coil.

In order to make your electromagnet pick up more paper clips or bigger paper clips, the right thing to do is increasing the number of turns in the coil of wire which will increase the strength of the electromagnet.

The greater the number of turns, the higher the magnetism.

In conclusion, one of the disadvantages of electromagnets is that they heat up very fast, hence lose electrical energy faster.

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T/F the 70s ribosomes of eukarya form part of the evidence for the endosymbiont theory

Answers

True, the presence of 70S ribosomes in eukarya does form part of the evidence for the endosymbiont theory.

The endosymbiont theory suggests that certain organelles in eukaryotic cells, such as mitochondria and chloroplasts, were originally independent prokaryotic organisms that were engulfed by a host cell. Over time, they became integrated and essential components of the host cell. One of the key pieces of evidence supporting this theory is the presence of 70S ribosomes within these organelles, which are more similar in size and structure to those found in prokaryotes rather than the 80S ribosomes typically found in the eukaryotic cytoplasm.

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An ecologist has been studying the moose and wolf population on an island off the coast of Washington. Over the period of 1955 through 1999 she has seen many fluctuations, or changes, in the population numbers. How would I graph this on graph paper

Answers

Answer:

You could use coordinates to graph your situation on graph paper. Grids provide helpful reference lines inside a wide range of data visualizations that help users better understand the data inside a visualization. When used in traditional data visualizations, such as line graphs or bar charts, grids help users trace data points to their corresponding value in the x or y-axis.

Explanation:

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7 What part of the cell holds all the excess
food and water in a cell? It is much larger in
plant cells than animal cells
A.Vacuole
B.Cytoplasm
C.Cell wall

Answers

Answer:

vacuole

Explanation:

Vacuoles might store food or any variety of nutrients a cell might need to survive.

do european wildcat eat foxes? i will mark brainliest

Answers

Yes any predator higher up in the food chain will eat a fox if I can find one

Focal depth/focal length/near zone length: is the distance from the transducer to the narrowest part of the beam (the focus).
Phased array: adjustable focus systems
With a fixed focus transducer, 2 factors combine to determine the focal depth
1. transducer diameter
2. frequency of the sound

Answers

Yes, that's correct. The focal depth, also known as the near zone length or depth of field, refers to the distance from the transducer to the narrowest point of the ultrasound beam, where the beam is most tightly focused.

This distance is determined by several factors, including the transducer diameter, the frequency of the sound waves, and the properties of the tissue being imaged.

Phased array systems are designed to have an adjustable focus, allowing the operator to control the depth of focus and improve image quality. In contrast, fixed focus transducers have a single, predetermined focus depth that is determined by the transducer diameter and frequency.

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what structure is highlighted? infraspinous fossa supraspinous fossa medial border of scapula scapula spine of scapula

Answers

The structure that is highlighted in the given diagram is infraspinous fossa.

The infraspinous fossa is a large concave region located on the posterior (back) surface of the scapula (shoulder blade). It is one of the two major fossae (depressions) found on the scapula, the other being the supraspinous fossa. The infraspinous fossa is positioned below the scapular spine and is bounded by the medial (inner) border and the posterior (back) border of the scapula.

The infraspinous fossa serves as an attachment site for the infraspinatus muscle, one of the muscles that make up the rotator cuff of the shoulder joint. This muscle plays a key role in shoulder movement and stabilization. The size and depth of the infraspinous fossa allow for the proper functioning and range of motion of the infraspinatus muscle.

In summary, the infraspinous fossa is a concave region on the posterior surface of the scapula that provides an attachment site for the infraspinatus muscle and contributes to shoulder movement and stability.

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the complete question is:

what structure is highlighted? infraspinous fossa supraspinous fossa medial border of scapula scapula spine of scapula

what structure is highlighted? infraspinous fossa supraspinous fossa medial border of scapula scapula

deficiency symptoms of molybdenum in photosynthesis​

Answers

Answer:

Molybdenum deficiency symptoms in most plants are associated with a build-up of nitrate in the affected plant part. This is a result of poor nitrate reductase activity. Symptoms include: pale leaves with interveinal and marginal chlorosis (yellowing) and necrosis (scald);

Individuals with high blood pressure are at a higher risk for:OOOOstrokeaneurismheart attackAll of these choices are correct.

Answers

High blood pressure can place increased pressure on the walls of the blood vessels inside the brain, increasing your chances of developing an aneurysm. Also, it forces the heart to work harder to pump blood to the rest of the body. This causes the lower left heart chamber (left ventricle) to thicken. A thickened left ventricle increases the risk of heart attack, heart failure and sudden cardiac death. Moreover, blood vessels damaged by high blood pressure can narrow, rupture or leak. High blood pressure can also cause blood clots to form in the arteries leading to the brain, blocking blood flow and potentially causing a stroke.

So the correct answer is: All of thees choices are correct.

The carrying capacity of an ecosystem is the maximum number of individuals of a certain species the ecosystem can support. Carrying capacity is determined by

A. environmental resistance only
B. both biotic potential and environmental resistance
C. neither biotic potential nor environmental resistance​

Answers

hope this helps, although not 100% positive
The carrying capacity of an ecosystem is the maximum number of individuals of a certain species the ecosystem

Can a pure substance be an element or compound

Answers

Answer:

A compound is a pure substance

Explanation:

Compounds are formed by combination of two or more than two atoms in a fixed ratio

Hope this answers your question :)

(WILL MARK THE BRAINLIEST)
Ap. Ex 5. 4. 3 Dry Lab: the effects of antibiotics
pre-lab planning

1. Independent Variable. What is the independent variable? What are you deliberately choosing or changing?

2. Dependent Variable. What is being measured?

3. Lab set-up

4. Control. What is the experimental group being compared to?

5. Hypothesis. Use an "if. [independent variable]. Then. [dependent variable]. " format. State the cause and effect relationship between the independent and dependent variables. It must be testable.

6. Lab title. The effect of independent variable on dependent variable.

7. Experimental constants. Name at least six variables NOT altered during the experiment.

8. Sketch of experimental set-up with labels.

9. Write out the procedure. Be sure to include the answers the following questions in your description:
How many plates are needed? What samples will be taken? What is on each plate? "What antibiotic discs will be used? ​

Answers

The independent variable is the factor deliberately chosen or changed in the experiment.The dependent variable is what is being measured or observed. The lab set-up should be described. The experimental group is being compared to the control group.The hypothesis should state the cause and effect relationship between the independent and dependent variables. The lab title should reflect the effect of the independent variable on the dependent variable. Experimental constants are variables that are not altered during the experiment. A sketch of the experimental set-up with labels should be provided. The procedure should include the number of plates needed, the samples to be taken, and the contents of each plate, including the antibiotic discs to be used.

The independent variable is the factor that the experimenter deliberately chooses or changes. For example, it could be the concentration of antibiotics or the type of antibiotics used in the experiment.

The dependent variable is what is being measured or observed as a result of the changes made to the independent variable. In this case, it could be the growth or inhibition of bacterial colonies on the agar plates.

The lab set-up should be described, including the materials and equipment needed, such as petri dishes, agar medium, and incubation conditions.

The experimental group is the group or condition being compared to the control group, which does not receive the independent variable. For instance, the experimental group might be the plates with antibiotics, while the control group could be the plates without antibiotics.

The hypothesis should state a cause and effect relationship between the independent and dependent variables. For example, "If the concentration of antibiotics increases, then the growth of bacterial colonies will decrease."

The lab title should reflect the effect of the independent variable on the dependent variable, such as "The Effect of Antibiotic Concentration on Bacterial Growth."

Experimental constants are variables that remain unchanged throughout the experiment, such as temperature, incubation time, volume of agar, the source of bacteria, the type of agar, and the method of inoculation.

A sketch of the experimental set-up should be provided, illustrating the placement of agar plates, antibiotic discs, and any other relevant details.

The procedure should include the number of plates needed, the samples to be taken (such as swabbing surfaces for bacterial samples), the contents of each plate (agar and bacterial samples), and the specific antibiotic discs that will be used and their placement on the agar plates.

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Data
Student Guide (continued)
Table 1: Codon sequences for mRNA molecule
Codons
AUG (start)
MINDRE
HUMME

Someone please help fill this table will mark brainliest

DataStudent Guide (continued)Table 1: Codon sequences for mRNA moleculeCodonsAUG (start)MINDREHUMMESomeone

Answers

I'm sorry I would help if I could I am not great at math though. :/ hope you get your answer

Answer:


AUG (start)

GUA

CUG

CCA

GUG

UAU

ACG

UCG

UAC

UGC

CAG

UGU

AUA

CGU

CGG

UAA

Explanation:

Just did this on the lab, you’re welcome ;)

Rabbits were introduced into Australia over 100 years ago for hunting purposes. They have since become a serious pest to farmers. Rabbit populations have increased so much that they displaced many native species of plant eaters. What is the most logical explanation for their increased numbers?

Answers

Answer:

They do not have any natural predators to kill them.

advantages and disadvantages of using stem cells

Answers

Answer:

It provides medical benefits in the fields of therapeutic cloning and regenerative medicine.

It provides great potential for discovering treatments and cures to a variety of diseases including Parkinson's disease, schizophrenia, Alzheimer's disease, cancer, spinal cord injuries, diabetes and many more.

Explanation:

disadvantages

The Cons on The Research of Stem Cell.

Embryonic stem cells can have high rejection rates. They have been known to make a few future medical issues. ...

Stem cell is a very difficult process. ...

Research has been kept down by verifiable logical inconsistencies.

Paralysis of which of the following would make an individual unable to flex the knee? Question options:
a) iliopsoas and rectus femoris b) vastus medialis c) biceps femoris d) gastrocnemius e) soleus

Answers

Paralysis of the following would make an individual unable to flex the knee: biceps femoris. The biceps femoris is a muscle of the hamstring group, located in the posterior thigh.

Paralysis of the biceps femoris muscle would make an individual unable to flex the knee. The biceps femoris is one of the hamstring muscles located at the back of the thigh. It is responsible for flexing the knee joint and extending the hip joint.

When the biceps femoris muscle is paralyzed, the individual will have difficulty flexing their knee, which can lead to impaired mobility and discomfort.

Other muscles that can contribute to knee flexion include the iliopsoas and rectus femoris muscles located at the front of the hip, and the gastrocnemius and soleus muscles located at the back of the calf. However, paralysis of these muscles would not directly affect knee flexion.

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What is the function of the chloroplast in a cell?
O Cellular Respiration
O Photosynthesis
O Packaging proteins
O Assembling amino acids

Answers

chloroplast manufacture food for green plants by the process of photosynthesis

Which is one of
the six fundamental elements that are found in living organisms?

Answers

Answer:

The elements are carbon , hydrogen , nitrogen ,oxygen , sulphur and phosphorus

...............

Answer: C

Explanation:

what is the equation for cellular respiration?

Answers

C6H12O6 + 6O2 --> 6CO2 + 6H2O (+ ATP/energy)

Which of the following indicates that an endothermic reaction has occurred?
O Heat is released
O water is formed
O Salt is produced
O Temperature decreases

Answers

Heat is released because endothermic is the absorption of heat

The  following indicates that an endothermic reaction has occurred when temperature decreases, which is in the last option as the endothermic reaction needs heat to carry out the reactions.

What is the significance of the endothermic reaction?

There are two types of reactions, such as the reaction that requires heat to form the product, the endothermic reaction, while some of the reactions that release heat are called the exothermic reaction, and the exothermic reactions have more energy at the reactant side than the product side. In the case of a endothermic reaction, the product usually has more energy than the reactants, and the change in free energy here is positive.

Hence, the following indicates that an endothermic reaction has occurred when temperature decreases, which is in the last option as the endothermic reaction needs heat to carry out the reactions.

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I made last question English on accident please help me!

I made last question English on accident please help me!

Answers

The answer to this question would be

Anaphase

ocean water contains all of the following elements except.

Answers

Answer:

Chemical and physical properties of seawater

The six most abundant ions of seawater are chloride (Cl−), sodium (Na+), sulfate (SO24−), magnesium (Mg2+), calcium (Ca2+), and potassium (K+). By weight these ions make up about 99 percent of all sea salts.

Dr. Mrs. Brown has Rh+ blood, but her father is Rh-. What must her full blood type genotype be?

Answers

Answer:

Her full blood type genotype is Dd.

Explanation:

Rh (Rhesus) factor is a type of protein found on the outside of red blood cells. It is genetically inherited. An individual that has this protein is Rh-positive, and the one that doesn't is Rh-negative. The Rh-positive gene is dominant, while the Rh-negative gene is recessive. This means that a person must inherit at least one dominant (D) allele from their parents in order to be Rh-positive.

If Dr. Mrs. Brown is Rh-positive, and her father is Rh-negative, her mother must be Rh-positive (DD or Dd), as well. Her father has two recessive alleles (dd), which means that Dr. Mrs. Brown must have one recessive allele. Since she is Rh-positive, she must have one dominant allele. This makes her genotype Dd.

How long did it take to purify Interferon? *

7 years
17 years
27 years
37 years

Answers

i think 17 years is right but i’m not sure
it takes about 17 years for it to be purified.

how can the business NGO contribute to democracy​

Answers

Business NGOs can contribute to democracy in several ways. These organizations are created to address social problems and work towards sustainable development. By supporting the democratic process, business NGOs can help to strengthen democratic institutions, promote transparency, and increase civic participation.

One way that business NGOs can contribute to democracy is by advocating for policies that support democratic ideals. For example, they can lobby governments to create laws that protect free speech, freedom of assembly, and the right to vote. By promoting these values, business NGOs help to create an environment in which people can participate in the democratic process without fear of reprisal.

Business NGOs can also support democracy by engaging in civic education. They can provide training and support to communities, helping them to understand the importance of civic participation and democratic values. This can include promoting media literacy, teaching people how to use social media for advocacy, and organizing public forums where people can express their views.

Another way that business NGOs can contribute to democracy is by promoting transparency and accountability in government. They can monitor government actions and provide information to the public about how government decisions are made. By doing so, they help to create a culture of transparency and openness, which is essential for democratic governance.

Finally, business NGOs can contribute to democracy by providing funding to civil society organizations that work to promote democratic values. By supporting these organizations, they help to ensure that there is a strong civil society that can hold government accountable and advocate for policies that promote democratic ideals.

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In a mouse population, some mice have thicker fur than others, but there are more mice with thinner fur. The climate in which these mice live has slowly gotten colder.

Answers

Answer:

What is the question?

Explanation:

Which option identifies the degree needed to achieve the goal in the following scenario?
Nathan is interested in designing strength and conditioning exercise equipment for an athletics company.


master’s degree in biomechanics

certification in strength and conditioning

PhD in biomechanics

bachelor’s degree in kinesiology

Answers

Answer:

Actually, the answer is master’s degree in biomechanics.

Explanation:

I took the stem test on edgenuiity and got it right.

Besides reducing biodiversity what are the characteristics of an ecosystem that might change if the conditions of the ecosystem change? Size Genetic Variation Density Distribution​

Answers

Answer:

population

Explanation:

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Need help asap!! 100 points Lines a and b are parallel. The slope of line b is * What is the slope of line a? when electrical energy is converted into any other deform of energy, the total amount of energy the nurse in the preoperative area has just medicated her client according to the anesthesiologist's orders. what is the nurse's priority action at this time? -2(x-0.5+1) i have this question and i really really really need help in solving it so...yeah! used in kitchen utensils. what is this MNMULUAI Homogenous mixture are _______ mixture What is the value of the expression 3x+9 if x=6 DIRECTIONS: Select all correct answers.Which expression(s) are in simplest radical form. a laser beam is shown through a grating and the first-order maximum is produced at 17. what is the highest order maximum that can be produced by this arrangement A ________ monitors, maintains, fixes, and tunes computer networks. Select one: A. systems analyst B. chief information security officer C. chief security officer D. network administrator E. server administrator compare and contrast myths and cultures , peace, disciple, freedom and equality are all examples of the first theme group of the second exposition of a concerto features a an 8.00-mw laser beam emits a cylindrical beam of single-wavelength sinusoidal light 0.600 mm in diameter. what is the maximum value of the magnetic field in the laser beam? A triangle has dimensions 9ft by 12ft if you wanted to increase the size of the triangle by a scale factor of 10 over three what would the area of the new triangle be The story was adopted _____ another book Looner Industries is currently analyzing the purchase of a new machine that costs $164,000 and requires $19,800 in installation costs. Purchase of this machine is expected to result in an increase in net working capital of $29,900 to support the expanded level of operations. The firm plans to depreciate the machine under MACRS using a five-year recovery period (see the table for the applicable depreciation percentages) and expects to sell the machine to not $9,500 before taxes at the end of its usable life. The firm is subject to a 21% tax rate. a. Calculate the terminal cash flow for a usable life of (1) three years, (2) five years, and (3) seven years. Part 1 of 7 b. Discuss the effect of usable life on terminal cash flows using your findings in part a. c. Assuming a five-year usable life, calculate the terminal cash flow if the machine were sold to net (1) $9,190 or (2) $169,800 (before taxes) at the end of five years. d. Discuss the effect of sale price on terminal cash flow using your findings in part c. Proceeds from sale of proposed asset +/- Tax on sale of proposed asset Total after-tax proceeds-new + Change in net working capital please help me fill this out I amconfused!2. For each blood type in the table below, fill in the expected agglutination results from mixing the blood with each of the antibodies. Anti-A Blood Type A+ Anti-B. Anti-Rh A- B+ B- AB+ AB- 0+ O- Fill in the blanks with the correct article. The gender of the noun is given.Jener grosse Mann hatFrau (fem.) Blumen gekauft.diedasdemder i dont understand how to answer this :)