#light absorption
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oh-dear-so-queer · 1 year ago
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Absorption of light allows 11-cis-retinal to relax from a bent shape (arising from the cis double bond) to a lower energy, all-trans arrangement. The straighter all-trans-retinal can no longer fit in the receptor designed for 11-cis-retinal and is ejected. This change leads to differences in cell membrane potential and, as ions are pumped into the cell, this response turns into a nerve impulse that travels to the brain. That is not the end of the matter; the all-trans-retinal generated by this process is reconverted to 11-cis-retinal by specific enzymes, which can re-bind into the receptor, ready to interact with another photon of light.
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FIGURE 16.21 The chemistry of colour detection in the eye following absorption of a particular wavelength of light by rhodopsin.
"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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whats-in-a-sentence · 1 year ago
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If we know what colour the solution appears, we can determine which colour is being absorbed using a colour wheel, like that shown in figure 13.37.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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The Science Research Manuscripts of S. Sunkavally, p437.
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erwinw · 1 year ago
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Understanding Spectrophotometer: Function, How it Works, Benefits and Care
A spectrophotometer is an analytical instrument that measures the amount of light absorbed by a sample. This information can be used to determine the concentration of a substance in a sample, identify substances based on their absorption spectra, and study the rates of chemical reactions. Spectrophotometers are used in a wide variety of fields, including chemistry, biology, physics, and…
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tenth-sentence · 1 year ago
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This is done using a stopped-flow spectrometer, an apparatus that mixes two solutions extremely rapidly (in milliseconds) and monitors the absorbance of the resulting solution over a range of wavelengths.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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unohanadaydreams · 1 year ago
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With Mayuri's predilection for psychedelics and undermining his opponents, I think the Pernida fight would've been so cool with mushrooms.
Like.
Mayuri messing around with rate of decomposition of a mushroom to counteract Pernida's physical drawing of reishi which he would've started formulating from his extensive knowledge of Quincies reishi absorbing abilities before he necessarily knew Pernida was doing so physically. And better yet, using a certain mushroom to basically treat Pernida like a big old cancer growth. (Like, cue big, wide smile as Mayuri reveals the reishi that Pernida has been absorbing is the reason his advancement is halting. Because he would use that mushroom JUST to say that)
I don't feel he would need to win and would love to see him lose, but I think it just would've been even more fun--for me--and crushing--for Mayuri <3-- if he would've actually applied his exhaustive knowledge of quincy to the Pernida battle if only because he was under the assumption that he would be exclusively fighting quincy in the big quincy war. Don't even think he needs to recognize Pernida as a quincy early on even!
Honestly, appalling that Mayuri doesn't have more canon dabbling with mushrooms. Like using altered cordyceps in his fight with the zombies?? Creating a horrible malformation of a coffin mushroom that decomposes Giselle's zombies in 3 minutes rather than 3 years...................AH.
I feel like it would've fit TYBW more than the weird fantasy thyroid thing that hardly made sense and had me squinting for 15 minutes trying to cobble together even that vague description--fantasy thyroid thing--when reading descriptions of how Mayuri was using Nemu to beat Pernida and reviving Hitsugaya & Matsumoto.
Also, he would still get to make people trip balls and question their sanity, which is part of his pyramid of fulfillment.
ALSO roots and spores are very convenient when trying to bullshit that Mayuri was actually doing something All Along when he definitely was not.
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phoneahandyman · 2 months ago
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Choosing the Perfect Beauty Salon Curtains in Sydney for a Stylish and Functional Space
When it comes to designing a beauty salon, every detail matters. From the layout to the furniture, every element contributes to the overall ambiance and customer experience. One of the most overlooked yet crucial aspects of salon décor is the choice of curtains. Beauty Salon Curtains Sydney are more than just decorative pieces; they serve multiple purposes, including privacy, light control, and enhancing the aesthetic appeal of the space.
Why Beauty Salon Curtains Matter
Beauty salons are places where clients come to relax and enjoy self-care treatments. The right atmosphere can make a significant difference in customer satisfaction and retention. Beauty Salon Curtains Sydney play a vital role in setting the mood and ensuring a comfortable experience for both clients and staff.
Well-chosen curtains can help regulate natural light, creating a warm and inviting environment. They also provide privacy, especially in treatment areas where clients need a secluded space. In addition, curtains can serve as room dividers, making it easy to separate different sections of the salon without permanent partitions.
Choosing the Right Material for Beauty Salon Curtains
The material of your salon curtains will determine their durability, maintenance requirements, and overall appearance. Some of the best materials for Beauty Salon Curtains Sydney include:
Sheer Curtains: These are perfect for allowing natural light to filter through while maintaining a soft and elegant look. They are ideal for reception areas where you want a bright and airy feel.
Velvet Curtains: If you want to add a touch of luxury and sophistication, velvet curtains are an excellent choice. They provide excellent insulation and sound absorption, creating a cozy atmosphere in your salon.
Blackout Curtains: For salons that offer treatments requiring a darker setting, blackout curtains are the perfect option. They help control lighting conditions, making them ideal for facial and massage rooms.
Linen Curtains: This material is a great choice for a more natural and relaxed aesthetic. Linen curtains are breathable and easy to maintain, making them a practical option for busy salons.
Color and Design Trends for Beauty Salon Curtains
The color and design of your curtains should complement the overall theme of your salon. Some popular trends for Beauty Salon Curtains Sydney include:
Neutral Tones: Shades like beige, white, and grey create a sophisticated and modern look that pairs well with any interior décor.
Pastel Colors: Soft pinks, blues, and greens add a calming and inviting touch to the salon environment.
Bold Patterns: If you want to make a statement, opt for floral or geometric patterns that add personality and uniqueness to your space.
Metallic Accents: Gold and silver-threaded curtains can add a touch of glamour and elegance, perfect for high-end beauty salons.
Custom-Made vs. Ready-Made Salon Curtains
When shopping for Beauty Salon Curtains Sydney, you have the option to choose between custom-made and ready-made curtains.
Custom-made curtains allow you to select the exact fabric, color, and size that fits your salon’s specific needs. They are perfect for those who want a unique and tailored look. However, they tend to be more expensive and take longer to produce.
On the other hand, ready-made curtains are more budget-friendly and readily available. They come in standard sizes and designs, making them a quick and convenient solution for salons that need an instant makeover.
Where to Buy the Best Beauty Salon Curtains in Sydney
Finding high-quality Beauty Salon Curtains Sydney is essential to achieving the perfect salon ambiance. Sydney is home to several curtain retailers and manufacturers that offer a wide range of styles and fabrics to suit different tastes and budgets.
Many local home décor stores carry stylish and affordable options, while specialized curtain shops provide expert advice and customization services. Online stores are also a great place to explore a variety of curtain styles, often with the convenience of delivery and installation services.
Maintaining Beauty Salon Curtains for Longevity
Once you have chosen the perfect Beauty Salon Curtains Sydney, proper maintenance is key to keeping them looking fresh and stylish. Regular cleaning prevents dust accumulation and ensures that your curtains remain in top condition.
For sheer and linen curtains, gentle hand washing or machine washing on a delicate cycle is recommended. Velvet and blackout curtains may require dry cleaning to maintain their texture and appearance. It’s also a good idea to rotate curtains occasionally to prevent uneven fading due to sunlight exposure.
Final Thoughts
Investing in the right Beauty Salon Curtains in Sydney can transform your salon into a welcoming and aesthetically pleasing space. By choosing the right material, color, and design, you can enhance the overall ambiance and create a comfortable environment for your clients. Whether you opt for custom-made or ready-made curtains, selecting high-quality options will ensure long-term durability and style. With proper care and maintenance, your salon curtains will continue to elevate your space, making every client’s visit a relaxing and enjoyable experience.
#When it comes to designing a beauty salon#every detail matters. From the layout to the furniture#every element contributes to the overall ambiance and customer experience. One of the most overlooked yet crucial aspects of salon décor is#including privacy#light control#and enhancing the aesthetic appeal of the space.#Why Beauty Salon Curtains Matter#Beauty salons are places where clients come to relax and enjoy self-care treatments. The right atmosphere can make a significant difference#Well-chosen curtains can help regulate natural light#creating a warm and inviting environment. They also provide privacy#especially in treatment areas where clients need a secluded space. In addition#curtains can serve as room dividers#making it easy to separate different sections of the salon without permanent partitions.#Choosing the Right Material for Beauty Salon Curtains#The material of your salon curtains will determine their durability#maintenance requirements#and overall appearance. Some of the best materials for Beauty Salon Curtains Sydney include:#Sheer Curtains: These are perfect for allowing natural light to filter through while maintaining a soft and elegant look. They are ideal fo#Velvet Curtains: If you want to add a touch of luxury and sophistication#velvet curtains are an excellent choice. They provide excellent insulation and sound absorption#creating a cozy atmosphere in your salon.#Blackout Curtains: For salons that offer treatments requiring a darker setting#blackout curtains are the perfect option. They help control lighting conditions#making them ideal for facial and massage rooms.#Linen Curtains: This material is a great choice for a more natural and relaxed aesthetic. Linen curtains are breathable and easy to maintai#making them a practical option for busy salons.#Color and Design Trends for Beauty Salon Curtains#The color and design of your curtains should complement the overall theme of your salon. Some popular trends for Beauty Salon Curtains Sydn#Neutral Tones: Shades like beige#white
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whoever picked tampon names is a buffoon
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its so bright out i feel like im being flashbangednwith a bloom filter but constantly
its also loud, ehich is like being flashbangedbwith a bloom filter exceptnin my ears
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edusupports · 1 year ago
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Spectroscope
Spectroscope application
Spectroscope is designed to be used to observe the following spectra:
1,Continuous spectrum of the light emits from an incandescent solid and/or liquid matter.
2,Bright line spectrum of the light emits from incandescent metallic vapour or gas under usual atmospheric pressure.
3,Absorption spectrum of white light emits from a source of high temperature when pass through incandescent vapour or gas under lower temperature.
4,Solar spectrum.
Spectroscope configuration
Spectroscope is composed of the following components:
1,A collimator with an adjustable slit, the lens of which has a focus length of 130mm.
2,A telescope contains a Huygens eyepiece with two lenses. The focus length of its objective is 130mm.
3,A scale tube – another collimator which carries a fine photographic scale at one end. The focus length of its lenses is 118mm.
4,An equilateral triangular prism made of flint-glass.
On the tripod is a prism table with a collimator fixed on it at the minimum deviation of the prism. The scale tube can be turned around a fixing screw and the telescope can be moved along the edge of the prism table. Both can be fixed with screws. The prism is mounted at the centre of the prism table by a clamp under a cover.
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whats-in-a-sentence · 1 year ago
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Figure 13.38 shows a UV/visible spectrum of the red-violet [Ti(OH2)6]³+ ion, and we can see that this displays a single peak, with a maximum absorbance at 514 nm.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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The Scientific Research Diaries of S. Sunkavally. Page 211.
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ad-caelestia · 7 months ago
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color magic quick reference
red - passion, energy, enthusiasm, courage, romance, power
orange - strength, uplifting, energy, attraction, success, joy
peach -  abundance, attraction, kindness, warmth, comfort, love
yellow - clairvoyance, education, mental clarity, communication, intellect, creativity
green - healing, money, prosperity, luck, wealth
teal - clarity, tranquility, awareness, balance, logic, rationality, meditation, intuition, renewal, cleansing
dark blue - healing, meditation, tranquility, forgiveness
light blue - intuition, dignity, spiritual shield, healing, tranquility
purple - spirituality, wisdom, psychic awareness, divination, royalty
lavender - intuition, spiritual protection, psychic growth, divination
pink - harmony, emotional healing, self-love, friendships, affection
magenta - catalyst, power, energy, manifestation
white - protection, peace, cleansing, harmony
black - absorption/destruction of negative energies, banishing, protection
brown - nature, animals, studies, stability, home and hearth
silver - lunar energy, psychic powers, intuition, meditation, manifestation, cleansing, reflection, divination
gold - solar energy, prosperity, financial matters, attraction, confidence, authority
© 2025 ad-caelestia
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tenth-sentence · 1 year ago
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Consider for example the octahedral [Ti(OH2)6]³+ ion, the UV/visible spectrum of which is given in figure 13.38; if all the [Ti(OH2)6]³+ ions in the sample exhibited identical octahedral geometry with all Ti-O bond distances the same, then the d-d absorbance band would indeed be much narrower than observed.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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brittanyearnestauthor · 2 months ago
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Writing Dialogue More Effectively
I know I’ve discussed writing dialogue before, but there’s always more to learn about this complex (and sometimes dreaded) task. Whether you struggle to write dialogue or are simply looking for a deeper understanding of its nuances, this post is for you.
The Strengths of Character Dialogue
To create impactful dialogue, it’s important to focus on the strengths that make your characters more relatable and engaging to your readers. Let’s explore some key traits that contribute to effective character dialogue:
- Staying calm under pressure: Characters who don’t lose their temper easily have more room to grow. By taking the high road, they can explore their world and convey meaningful messages to your readers.
- Exhibiting strong communication skills: Clear communication helps your characters relay information and connect with the audience. Since your characters are at the forefront of the story, their ability to communicate effectively is crucial.
- Offering advice: When your characters share advice with others, it makes the dialogue more powerful. This can also serve as an opportunity to provide your readers with advice you wish you’d received yourself, leaving a lasting impact.
- Asking questions: Questions make dialogue feel more natural and engaging, reflecting real-life interactions. They also provide a chance to address important topics and normalize seeking help—an act that can resonate with readers.
- Being friendly: Friendly characters help dialogue flow smoothly and create personas your readers will root for.
- Checking in with others: When characters take the time to ask how others are doing, it fosters realistic relationships and reminds readers of the importance of supporting those around them.
- Sharing emotions: Dialogue that reveals a character’s feelings makes them more relatable and allows readers to connect with their experiences. This can be especially impactful when handled with care.
- Asking for help: Including characters who aren’t afraid to ask for assistance adds authenticity and demonstrates the value of seeking help—a message your audience will appreciate.
The Weaknesses of Character Dialogue
While some dialogue traits enhance a story, others can hinder it if overused. Here are some common pitfalls to watch out for:
- Quick tempers: Characters who frequently lose their cool without showing growth can come across as self-centered, alienating readers.
- Poor communication skills: If characters constantly struggle to communicate, it can disrupt the flow of your story. However, this can work if used sparingly to showcase growth.
- Self-absorption: While a bit of self-interest is realistic, excessive focus on oneself can make characters unlikable and harm the narrative.
- Reluctance to talk: Silent or withdrawn characters may create gaps in reader connection. However, showing them open up over time can make their growth more meaningful.
- Dishonesty without consequence: A character who lies without facing repercussions sends a troubling message and might frustrate readers seeking justice.
- Avoidance of crucial conversations: Skipping important discussions can make characters seem unsympathetic and hinder development.
- Constant negativity: Characters who are hateful or bitter all the time can alienate readers. Sprinkle in moments of lightness or change to keep them balanced.
- Being a "know-it-all": Overconfident characters who never falter can make stories predictable and less engaging.
- Isolation: Characters who avoid interactions miss out on opportunities to drive the story forward and build connections.
- Bottling up emotions: While this can work in certain genres, overusing it in general storytelling risks creating a sense of detachment between characters and readers.
- Taking on everything solo: Overly independent characters may stall the story. Collaboration helps characters grow and keeps the narrative dynamic.
Using Dialogue Effectively
Now that we’ve examined the strengths and weaknesses of character dialogue, let’s discuss how to use it effectively:
- Scenario one: *"Hey, Becky. Can you help me with my science project? It's due tomorrow, and I haven’t got a grasp on the subject."*
This example clearly shows the character asking for help while explaining their need, making it relatable and easy to follow.
- Scenario two:
*"Can I ask you a question?" asked John.
"Yes, of course," Jake replied happily.*
This illustrates a natural and positive exchange, showcasing how characters can interact smoothly.
When crafting dialogue, remember to consider your story’s unique context and the role each character plays.
Writing Natural and Authentic Dialogue
Writing authentic dialogue might seem daunting, but it doesn’t have to be. Pretend you're having a real conversation and jot down what comes to mind. You can even role-play with a friend to capture the flow of a natural exchange. The key is to make it feel real and meaningful.
Examples of Effective Dialogue
Great examples of natural and impactful dialogue can often be found in movies, TV shows, and books. Pay attention to how characters interact in stories that resonate with you. Personally, I’ve found The Jessica Brodie Diaries series by K.F. Breene to be an excellent example of effective dialogue, compelling storytelling, and character development. (Note: These are romance novels for mature audiences!)
Conclusion
Writing dialogue is an intricate art. Your characters, though fictional, must communicate in ways that feel real and relatable to your readers. Keep practicing, experimenting, and fine-tuning your dialogue, and you’ll discover the magic of bringing your characters to life. Happy writing!
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prokopetz · 3 months ago
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You know a lot about the cultural influences behind various aspects of D&D, so: do you know the origins of the thing in 3.5 where it seems like a main way they want you to play as a psionic warrior is to grow massive claws and get breath weapons? It's so specific and out of left field for a "warrior who uses the power of the mind" that I've always wondered.
Much of 3E's handling of psionics closely follows material presented in the 2E supplement The Complete Psionics Handbook, which, contra later editions' habit of treating psionics as a variant of wizardly magic, presents psionics as a totally separate and mutually incompatible thing. One feature of this treatment is psionics having its own distinct set of "schools", or disciplines: clairsentience, psychokinesis, psychometabolism, psychoportation, telepathy, and metapsionics.
The 3E psionic warrior stuff is a more or less direct port of the discipline of psychometabolism; I can only presume that this is because it's the most "fightery" of the Psionics Handbook disciplines, though I can't back that guess up. Apart from your cited examples, other psychometabolic powers presented here include self-healing; energy absorption; turning into animals, objects, or living shadows; wuxia-style "lightfoot" techniques; camouflage; shrinking or expanding; stretching one's limbs Mister Fantastic style; and others.
Of course, that just kicks the can further down the road: if the 3E psionic warrior is a port of 2E's psychometabolism specialist, where the heck did 2E get the idea for the discipline of psychometabolism? The general idea of shape-shifting and fire-breathing and such being psychic powers that can be cultivated through mental discipline pops up in quite a few places, but we're looking for a specific constellation of tropes, not isolated instances of little bits and pieces of it.
The Complete Psionics Handbook helpfully includes a comprehensive bibliography of its inspirations (remember when Dungeons & Dragons used to have those?), though I'm unacquainted with most of the books it cites, so that's where my ability to help in this respect ends. I'll include a copy of that bibliography under the cut, though – maybe one of this blog's followers can point out which of its entries, if any, might be most directly informative.
Taken from page 113 ("Related Reading") of The Complete Psionics Handbook:
Fiction
Bester, Alfred; The Demolished Man, The Stars My Destination.
Bradley, Marion Zimmer; Darkover series: The Bloody Sun, Children of Hastur, Darkover Landfall, The Forbidden Tower, Hawkmistress!, The Heritage of Hastur, The Keeper's Price, The Planet Savers, Sharra's Exile, The Shattered Chain, The Spell Sword, Star of Danger, Stormqueen!, The Sword of Aldones, Thendara House, Two to Conquer, The Winds of Darkover, The World Wreckers.
Brunner, John; The Whole Man.
Del Rey, Lester; Pstalemate.
Henderson, Zenna; The People, The People: No Different, Holding Wonder.
Foster, Alan Dean; Flinx series.
King, Stephen; The Dead Zone.
Kurtz, Katherine; Deryni Rising, Deryni Checkmate, High Deryni.
May, Julian; Saga of the Pliocene Exile series: The Many-Colored Land, The Golden Torc, The Non-Born King, The Adversary.
Nourse, Alan E.; Psi High and Others.
Pohl, Frederik; Drunkard's Walk.
Russell, Eric Frank; The Mindwarpers.
Robinson. Frank M.; The Power.
Schmitz, James H.; The Universe Against Her, The Lion Game, stories.
Simmons, Dan; Carrion Comfort.
Sturgeon, Theodore; The Synthetic Man.
Tucker, Wilson; Wild Talent.
Van Vogt, A.E.; Slan.
Zelazny, Roger; Creatures of Light and Darkness, The Dream Master, Lord of Light, lsle of the Dead, This Immortal, To Die in ltalbar.
Nonfiction
Brookesmith, Peter (ed.); Strange Talents, from the series "The Unexplained: Mysteries of Mind, Space, and Time;" Orbis Publishing, London, 1983.
Index of Possibilities: Energy and Power; Pantheon Books/Random House, New York, New York, 1974.
Mind Over Matter, Powers of Healing, Psychic Powers, Psychic Voyages, from the series "Mysteries of the Unknown;" Time-Life Books, Alexandria, Virginia, 1987.
Puharich, Andrija; Beyond Telepathy; Anchor Press/Doubleday, Garden City, New York, 1973.
Rhine, J.B.; The Reach of the Mind; William Sloane Associates, New York, New York, 1947.
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