Biochemistry is the science of life. All our life processes - walking, talking, moving, feeding - are essentially chemical reactions. So biochemistry is actually the chemistry of life, and it's supremely interesting.
Aaron Ciechanover
My dad is a chemical engineer, and my mom was a teacher. They were pretty serious about education, but I always thought about things a little bit differently.
Aaron Levie
People have a good reason to be afraid of tear gas, considering it's a banned agent of war under the 1993 Chemical Weapons Convention. Here's the catch - there's a clause in the treaty that includes an exception for domestic use. Yes, it's illegal for the U.S. military to use tear gas against ISIS, but cool to use against American citizens.
Abby Martin
When lab safety procedures aren't followed, people can get hurt or worse. Lab equipment and chemicals that are improperly handled can result in personal injury and even death.
Abdul Qadeer Khan
Chemical weapons are something that scares everybody.
Abdullah II of Jordan
The ribosome is a machine that gets instructions from the genetic code and operates chemically in order to produce the product.
Ada Yonath
I'm not the first to admit that raising a child in Park Slope, Brooklyn, can bear an embarrassing resemblance to the TV show 'Portlandia.' My wife and I try to have some ironic distance from the culture of organic, chemical-free parenting, but we're often participants.
Adam Davidson
Although every step must be taken to protect against a chemical or biological attack in America, our nation would survive the use of those weapons as we did when anthrax was mailed to our Capitol and other targets.
Adam Schiff
The sheer number of legendary narratives and historically verifiable incidents invites us to revise assumptions about the origins of biological and chemical warfare and its moral and technological constraints.
Adrienne Mayor
Carbon-carbon bond formation reactions are important processes in chemistry because they provide key steps in building complex, bio-active molecules developed as medicines and agrochemicals.
Akira Suzuki
The reason there's so many gay people now is because it's a chemical warfare operation, and I have the government documents where they said they're going to encourage homosexuality with chemicals so that people don't have children.
Alex Jones
The usual way of growing cotton is highly petrochemical-intensive, requiring 110 pounds of nitrogen fertilizer per acre. Some of the fertilizer is broken down by soil bacteria into nitrate, a toxic and highly soluble chemical that can leach into groundwater or get washed into lakes, creating oxygenless dead zones.
Alex Shoumatoff
We don't need a War on Carbon. We need a new prosperity that can be shared by all while still respecting a multitude of real ecological limits - not just atmospheric gas concentrations, but topsoil depth, water supplies, toxic chemical concentrations, and the health of ecosystems, including the diversity of life they depend upon.
Alex Steffen
Patents are like fertilizer. Applied wisely and sparingly, they can increase growth. But if you apply too many chemicals, or make patents too strong, then you can leach the land, making growth more difficult.
Alex Tabarrok
Chemically, if you are not happy, your body will not look or be happy.
Alexis Ren
Even when they are saturated in the sense of the older theory of valence, the elementary atoms still possess sufficient chemical affinity to bind other seemingly also saturated atoms and groups of atoms, under generation of clearly defined atomic bonds.
Alfred Werner
Like Hipster Racism, Hipster Sexism is a distancing gesture, a belief that, simply by applying quotations, uncool, questionable, and even offensive material about women can be alchemically transformed.
Alissa Quart
You don't want flame to hit your food. Flame is bad. Flame does nasty things to food. It makes soot and it makes deposits of various chemicals that are not too good for us. The last thing you really want to see licking at your food while it's on a grill is an actual flame.
Alton Brown
I'm very anti-antidepressants. It's not the chemicals of my brain that's a problem; it's reality. I don't think tricking my brain into reinterpreting reality is going to help.
Amanda Knox
I know when I used to chemically straighten mine, I did it because I wasn't comfortable with my natural hair. I thought it was too poofy, too kinky. So for me, personally, when I started wearing it natural, it felt like I was blossoming because I was letting go of all the dead hair and all the parts of me that had rejected my natural state.
Amandla Stenberg
Without the EPA and the national pollution safeguards it enforces, more children would have asthma. Our water would be less safe. More chemicals would poison our bodies. And more people would die prematurely from respiratory diseases and heart attacks.
Gooseberries should be mainstream berries! Why are chemically fattened strawberries a thing? Why not the delicious gooseberry?
We are working to understand and regulate per- and polyfluoroalkyl synthetic chemicals, known as PFAS and PFOS, used to make water-repellent fabrics and non-stick products. These chemicals have been in prevalent use since the 1940s, but we need to learn more about their potential effects on human health and the environment.
Never use an aluminum pot, pan, or utensil when cooking tomatoes - or any other soft metal items for that matter. The acidity in the tomato doesn't do well with them; they create a chemical reaction that can turn cooked tomatoes bitter and fade the color, and the food will absorb some of the aluminum!
Personally, I think that for example the chemical directive in its present form does too much damage to the chemical industry - especially the medium sized businesses - and will hurt our worldwide competitiveness.
I just think we need to find a way, because we don't dispose of them very well; they have very bad chemicals in them. If we could just find a way, maybe start at a small step with eliminating batteries perhaps in small electronic devices, and then possibly in the future go bigger, that would be great.
I think it's brain chemistry. I'm a positive, cheerful person, and I think it is absolutely the luck of the draw. I think the life I have had has come largely from the chemicals in my head. I see my life as good, and I think, a lot of times, if you see your life as good, then that's how it turns out.
We need the UN, to deal with the threats to our common security from nuclear, chemical and biological weapons, not only in the case of Iraq. They must be tackled by the international community together, by strengthening conventions, treaties and agreements.
Computer photography won't be photography as we know it. I think photography will always be chemical.
I consider nature a vast chemical laboratory in which all kinds of composition and decompositions are formed.
While I thought myself employed only in forming a nomenclature, and while I proposed to myself nothing more than to improve the chemical language, my work transformed itself by degrees, without my being able to prevent it, into a treatise upon the Elements of Chemistry.
Young photographers must experiment all the time and not be frightened of using light - freely-shooting straight into the light if need be - making an effort to get new angles on much photographed subjects, and also discovering chemical properties of film itself.
I think Irish people pride themselves on being at the forefront of technological industries, things like the chemical and pharmaceutical industries, all those hi-tech industries, we're always there or thereabouts.
I go to the healthier foods that are less chemically treated. I am drinking lots of water to get rid of the toxins in my body. It's a natural flushing. Water flushes your system and is also very good for your skin.
In the Top 40, half the songs are secret messages to the teen world to drop out, turn on, and groove with the chemicals and light shows at discotheques.
I find it hilarious that there are academics who try to analyse chemical changes in the brains of students while exposing them to gags.
Many years ago it was taught that plants and animals were composed of different materials: plants, of a chemical substance of three elements,- carbon, hydrogen, and oxygen; animals of one of four elements, nitrogen being added to the other three.
But it was soon ascertained that this quaternary matter of the animal body was chemically the same in the plant, was elaborated there, and only appropriated by the animal.
While I try to avoid toxic ingredients like parabens, phthalates, and petrochemicals, I like to dig deeper into the contents of these beauty staples.
I was in chemical engineering at Cornell University. My girlfriend at the time dared me to do a play. I knew there was something I wanted, not necessarily engineering.
I was a chemical engineer in school. And, randomly, an ex-girlfriend dared me to do a play.
Every day you use dozens of products that have strong chemicals in them, but remember, the only difference between poison and medicine is dosage.
Modern life would not be possible if it were not for chemicals, nor would modern natural gas production.
Chemical weapons simply have no place in the 21st century. Progress in this vital area will help generate momentum to meet our goal of eliminating all weapons of mass destruction.
I believe that the topic of chemical weapons is critically important for international peace and security, and I take note of the ongoing debate over what course of action should be taken by the international community. All those actions should be taken within the framework of the U.N. Charter, as a matter of principle.
Any use of chemical weapons, by anyone, under any circumstances, is a grave violation of the 1925 Protocol and other relevant rules of customary international law.
I take very seriously my responsibility as Secretary-General to make sure that the United Nations is doing everything it can to uphold the universal prohibition on the use of chemical weapons.
The major source of photochemical smog - petroleum-fueled vehicles - can be replaced by emission-free electric vehicles.
At the height of Iraq's clandestine nuclear weapons program, which nearly succeeded in building a bomb in 1991, Tuwaitha incorporated research reactors, uranium mining and enrichment facilities, chemical engineering plants and an explosives fabrication center to build the device that detonates a nuclear core.
U.S. surveillance of Pakistan extends far beyond its nuclear program. There are several references in the black budget to expanding U.S. scrutiny of chemical and biological laboratories.
