R. Cooper – författare

This new book encompasses, in great detail, the most recent progress made in the isolation and separation of natural products. It covers antibiotics, marine and plant-derived substances, enzyme inhibitors and interferons. The most recent separation methodology is described. Although there is a bias toward antibiotics, it was done because this is still the largest natural products area of research.The fourteen chapters are written by experts in their respective fields. The first two chapters are largely devoted to new methodology applied to purification of a variety of compounds. They include an extensive review and new applications of counter-current chromatography and the newly emerging HPLC-photodiode array technology. Chapter 3 provides a review of affinity chromatography applied to the separation of antibiotics for the first time. Next are chapters on antimicrobials with an update on all the most recent &bgr;-lactam (after 1976) discoveries. A comprehensive review of a very important class of antiparasitic agents - the avermectins - follows. An update of isolation and purification of a variety of marine-derived compounds is next. The succeeding chapter is a comprehensive review of the most recent developments in isolation and purification of interferons. This is followed by a discussion of enzyme inhibitors and their isolation and purification and ties in with a chapter on plant-derived natural products, some of which are also in this same category. The final chapter is a futuristic essay indicating the isolation of minute amounts of natural products and the fascinating biological properties which they possess.The book has extensive isolation schemes, tables, figures and chemical structures. In many instances a short summary of the producing organism, brief chemical description and structure and biological activity of the compounds is presented. Detailed information of extraction, separation and purification techniques follow. Each chapter has an extensive bibliography and, where applicable, an appendix showing sources of materials and equipment. A detailed index to the subject matter is included at the end of the book.The book thus offers the reader: up-to-date reviews (including 1988) of specific topics in the natural products field not to be found elsewhere; information on new chromatographic methods and techniques described in sufficient detail to be utilized by investigators in this area of research; and extensive references to enable the serious researcher to pursue particular information. It will appeal to pharmaceutical and natural products researchers and is a valuable acquisition for university chemistry and biochemistry departments.

In 2005, the international community unanimously endorsed a revolutionary norm that has the potential to end genocide and other atrocity crimes in our time. Despite its endorsement at the highest political level and the general feeling of the American public that "something needs to be done" to prevent and stop atrocity crimes, the Responsibility to Protect (R2P) is very much absent from public thinking and the political agenda in the United States. Written by a stellar cast of authors, this book informs the public and leadership about R2P and its potential. It will also influence the academic, community and political debates by providing crucial insights on how to move R2P from rhetoric to action.

In 2005, the international community unanimously endorsed a revolutionary norm that has the potential to end genocide and other atrocity crimes in our time. Despite its endorsement at the highest political level and the general feeling of the American public that "something needs to be done" to prevent and stop atrocity crimes, the Responsibility to Protect (R2P) is very much absent from public thinking and the political agenda in the United States. Written by a stellar cast of authors, this book informs the public and leadership about R2P and its potential. It will also influence the academic, community and political debates by providing crucial insights on how to move R2P from rhetoric to action.

This book explores the micro-foundations and the macro-implications of the design of labour contracts.

This book explores the micro-foundations and the macro-implications of the design of labour contracts.

Emery Elward returned to Trinity Creek with no intention of doing anything but repairing the farmhouse he grew up in, starting a business, and tending to the graveyard linked to his family's property. He has no interest in renewing past friendships. But one old friend is determined to get Emery out from behind the cemetery's iron gates.Crafty, delicate Ezra Bell, who tailors his coal-black suits, knits gloves to warm his cold hands, and couldn't make a plant grow if he tried, isn't someone Emery can ignore. Ezra was Emery's best friend all through school, his first crush, and his first kiss. Then Ezra stepped back without ever acknowledging that anything happened between them and Emery left town. But now Ezra is free to tell Emery the secret that kept them apart—the town is steeped in magic, the old families are witches, and some of them, like Ezra, are a little bit more.Amid gray skies, falling leaves, and the paper cutouts of skeletons that decorate the town in anticipation of Halloween, Ezra is going to woo Emery back to the land of the living. If anyone can convince Emery that he is wanted, that Ezra still loves him, and that magic is real, it's Ezra. Emery may be stubborn, but he is about to discover that nothing is more certain than Ezra.

After graduating college, Zeki Janowitz returns to his hometown of Wolf's Paw before beginning his career as a consulting wizard. But he has no plans to stay. Wolf's Paw, a werewolf refuge, shuns human magic and a very human Zeki. Despite that, Zeki can't help but wish he belonged there the way he's always wanted to, which has a lot to do with one werewolf in particular, Theo Greenleaf.Years away haven't lessened Zeki's feelings for the quiet werewolf, although Theo has grown even more withdrawn in Zeki's absence. When town gossip informs Zeki that Theo is suffering from a mate's rejection, Zeki is outraged on Theo's behalf—but also wonders if this means he might finally be able to at least get Theo to consider him. For that, Zeki would stay in Wolf's Paw no matter what it cost him.Werewolves usually don't recover from losing their mates, and Theo barely pulled through. Now, he doesn't know what to think when this new, braver Zeki attempts to woo him. It's almost as if Zeki doesn't have a clue that he is the one who broke Theo's heart. But they are grown up now, and the magic the town fears might have drawn them back together for an unprecedented second chance. If anyone can figure out how to woo their mate after messing it up the first time, it might be a clever human wizard and werewolf with hidden talents.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

In the nineteenth century, the dragon Dìzhèn put the small coastal town of Everlasting under her protection. Her family was supposed to carry on the tradition, but all of Dìzhèn the Great's heirs eventually left rather than live in the shadow of such a powerful dragon, and to the people of Everlasting, the dragons are more myth than anything to rely upon.Only the youngest dragon of the current generation remains in the big house hidden among the trees: Zarrin, the softhearted disgrace of his family. He might be weak, small, and afraid, but he is determined to show the humans they have not been forgotten… and he will start with the human he has longed for since they were children. The problem is, Zarrin hasn't been around any humans much, and can barely get this one human to talk to him.A lot of the people in Everlasting think grumpy outcast Joe should love to have a dragon trying to get his attention. But Joe refuses to cower in front of the dragons or suck up to Zarrin like everyone else. Yes, Zarrin is sexy, and oddly gentle for a dragon, and stares at Joe with a gaze so hot it makes Joe shiver. But hurt, mistrustful Joe can't believe Zarrin's promises and doesn't realize he is the treasure Zarrin once let slip through his fingers. Now, to win Joe's trust, and the trust of the town, Zarrin has to learn about humans and love, so he can be as brave and strong as Dìzhèn herself.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

Arthur MacArthur is in desperate need of a better paying job. Before Arthur dropped out of school to support his younger sister, he loved being a research assistant at the university, and becoming a personal assistant to a famous historian like Dr. Jones is a chance for Arthur to, sort of, live his dream again. But though Arthur was told Dr. Jones is a dragon, one of the most powerful and least understood of the beings, he didn't anticipate what that could mean—or that he would be so immediately attracted to his boss.Dr. Philbert "e;Bertie"e; Jones is a brilliant historian, but he can't keep track of the days of the week, much less find his own notes without help. His house is a hoard of books and antiques, and yet unlike all the stories about vicious, possessive dragons, he seems to have no problem with Arthur taking over the clutter and setting the house to rights. In fact, he seems to delight in it, treating Arthur as if he is something precious.Arthur isn't sure what to make of that. There is nothing special about him, even if Bertie disagrees. Dragons are supposed to collect treasure, and Arthur isn't treasure, is he?Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

For five years, Timothy Dirus has lived on the run, in fear of his family. Kept away from other werewolves by his uncle, Tim knows almost nothing about his own kind except that alpha werewolves only want to control and dominate a scrawny wolf like him. But when Tim finds himself in Wolf's Paw, one of the last surviving refuges from the days when werewolves were hunted by humans, he immediately draws the attention of its sheriff, Nathaniel Neri.Nathaniel is the epitome of alpha wolf: powerful, intimidating, and the most beautiful man Tim has ever seen. Tim should be terrified. But everything Tim feels says that Nathaniel is safe and good and right, if only Tim knew what that meant.Tim isn't sure what to trust—what he was told by his uncle, or his instincts. He's not even certain what his instincts are, and feels like a failure of a were in a town like Wolf's Paw. But Nathaniel is patient and willing to wait while his little wolf figures out not just how to be a wolf, but that he is more than a match for this particular alpha.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

Jamie "e;Izzy"e; Islington is an ace, femme, neuroatypical college junior with anxiety, an interest in coding and poetry, and difficulty identifying his own emotions. He's had no interest in romantic love until very recently, when he realizes he has a crush on someone in his circle of friends—although he has no intention of doing anything about it. Izzy thinks every problem through to the correct solution, and he knows that the initial fascination some people have for him quickly fades, and no one is interested in actually dating him. Especially not someone special like Rocco.Rocco Baglieri is a hard-working, reserved student-athlete. He gets especially quiet with Izzy, although he's more comfortable around everyone else, especially their mutual friend, Ronnie. Which would bother Izzy more, except that Izzy is all smiles for Ronnie too. Warm and giving Ronnie Acebedo is sunshine personified. He once had a crush on Izzy during their first year, but got over it and is now one of Izzy's closest friends.Then a drunken night and Izzy's new awareness of romantic feelings force him to finally notice some things—like that he isn't the only one pining.To Izzy, the solution to this triangle is obvious—if he disappears, Rocco and Ronnie will have a straight line to each other. But brilliant though he is, Izzy forgets that Ronnie and Rocco have minds—and hearts—of their own, and there are more options than lines or triangles. The right answer might be something else entirely.

A Being(s) in Love CollectionMagical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone else when it comes to matters of the heart.In 1930s Paris, magnificent Kazimir the firebird never expects to find love but is drawn to a writer with a haunted past. Upon returning from fighting during World War Two, a revered jaguar shifter finds Teo, a third-gender human, left on his doorstep. Early rock 'n' roll DJ Hyacinth the fairy shocks his listeners with his admiration for his quiet and very male human assistant. During the AIDS crisis, a leather daddy troll named Tank dreams of a settled life with the interspecies elf across the bar. Rennet the imp, who remembers too well how cruel the world can be, tells himself he's content to stay behind the scenes for the sake of the human he adores—if only his chaotic, impish magic would stop getting in the way. And Miki, a shy human tending his poisonous and carnivorous plants, is convinced no one will ever want him, certainly not the handsome werewolf grieving for a lost mate. It will take advice from a being of inhuman beauty to convince him to try for what he wants, no matter the risk. Human or being, all must overcome fear to reach for love.

A Being(s) in Love CollectionVery little is known about seers—those individuals, both human and being, with the power to know both what could have been and what is yet to come. Seers prefer it that way. Some of them run from their visions. Others call themselves artists or authors instead of oracles. But even in the most seemingly innocent of their creations, the truth will out, and lessons will be learned.Two storytellers of different eras and vastly different temperaments weave fantastic tales of magic and romance for their enthralled audiences: A young prince avoids his betrothed and the curse that binds them. A witch uses his magic to help the man he loves court someone else. A warrior betrayed by his lord finds himself in the company of a mysterious stranger. A half-fae is doomed to be sent to the Faery Court unless he can find someone to love him. A lonely outcast finds himself drawn to a forbidden forest. A bookseller at a masked ball wonders if he should pursue a handsome prince. A dragon attempts to woo a beast. A shy servant is given one night to reach for what he wants. Fairy tales that reveal more about the tellers, and their audiences, than they might want.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

Grad student David is in love with Tulip, a kind and unusually quiet fairy. David is happy to be Tulip's friend, but never risks more because he doesn't believe a fairy could love him, and Tulip has never tried to "e;keep him"e;—as fairies refer to relationships. Everyone in their social circle knows Tulip doesn't date humans, even if no one knows why. David is content to pine until, exhausted and more than a little tipsy at a Christmas party, he makes his feelings too obvious for Tulip to deny any longer.Fairies are drawn to David, describing his great "e;shine"e; –a quality only visible to fairy eyes but which signifies something about a person's character, but David knows only too well how quickly fairies can forget humans. He can't see his own brilliance, or understand how desperately Tulip wants him, even if Tulip won't act on it.Because of a past heartbreak involving a human, Tulip is convinced someone as shiny as David could never want a "e;silly, stupid fairy"e; in his life. But from the moment they met, Tulip has wanted David's shine for his own. Now, if he wants to keep David, he'll have to be as brave as his shiny, careful human.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

Years ago, Martin Dyer nearly died in the woods outside Everlasting. A beautiful, inhuman creature saved his life, but Martin has done his best to forget it ever happened. He spends his time in a haze of weed as he avoids his emotionally abusive mother—and the way he feels about men. Martin is already a weirdo in his isolated small town; he doesn't need a sexuality crisis, too. He's a mess, but someone—or something—always seems to take care of him, usually a tall, sarcastic deputy by the name of Ian Forrester.No one knows much about Ian, which is how he and his family have preferred it since before Everlasting existed. Ian has resigned himself to a lonely life. He might dream of Martin, but it's only that—a dream. Martin doesn't like men, and even if he did, he doesn't like Ian. No one does, because Ian keeps his secret, and his distance, by being prickly.But the dragons and their magic have returned to Everlasting, shaking the entire town and leaving Martin questioning what he might be able to have if he sobers up and faces the truth. Now, anything seems possible, even a happily ever after for two men who never expected one.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

The firecats of Dua are giant beasts with red-gold fur and lashing tails. They are also loving and loyal companions to the few they choose to serve. Every member of the royal House of Durii has a personal guard and a firecat to serve as a reminder of the greatness of their rule. After all, only the truly extraordinary would walk alongside a firecat. Only the truly extraordinary could.Not River, obviously. River took the job of cleaning up after the noble beasts when he came to Dua years ago. He's not any kind of soldier or guard, and he's too mouthy to belong around royalty. All he wants to do is avoid some of the more resentful guard trainees, care for the very spoiled cats, and try not to get his heart broken by one maddeningly gentle apprentice wizard.Apprentice Gavin is powerful, brilliant, and probably noble. He's destined for greatness—and more than likely a guard and a firecat to protect him. He's not meant for one insignificant little beastminder like River.But firecats are not the only creatures who are fierce, loyal, and beautiful to behold. River is about to learn that the firecats and the guards who walk with them have more in common than he thought. And he will have to accept that he might be extraordinary as Gavin thinks he is.

Hiding away in a tiny town among the coastal redwoods, Chico Silva is trying to recover from an emotionally abusive relationship. Chico is talented, sweet, and devoted to his family, but his ex spent years convincing him that meant nothing, then dumped him for someone else. Now Chico's days and nights are a blur of depression and ice cream until his cousin drags him out of the house to volunteer for an event at a local dance school.The dance school, run by the renowned Winters family, is the last place Chico should be able to help anyone since he doesn't know anything about dance. Throwing him even more off-balance is the fact that Rafael Winters is kind and charming—exactly the kind of man to make Chico feel again. But Chico is scared of falling and losing the confidence he is only starting to regain. He'll leave his crush as just that—a crush—and try not to get pulled further into the world of small-town ballet and the arms of handsome dance instructors.But Raf is a patient teacher, especially with a skittish partner. As the recital approaches and Chico starts to rediscover his passions, he finds himself drawn closer to Raf, the school, and the town. Chico's temporary refuge might become a home if he can find the courage to try for it. All he has to do is take the first step.

Clematis attracts attention whether he wants it or not, and in response, he's turned himself into the ideal fairy, or, at least, what humans think is the ideal fairy. He works hard to embody every fairy stereotype. He can be a sulky prince or a submissive flirt, slutty and arrogant, or silly and soft. Everyone wants him, just not for long. Well, everyone except the fairy Clematis secretly adores. But Clematis has never expected a happily ever after.Then another fairy curses Clematis to be seen as he really is, and Clematis is terrified. He knows the truth, that all there is to him is beauty and sex. That's all that anyone has ever wanted from him. Even his happiness, what fairies call someone who shines more to them than anyone else ever could, does not want the mess that Clematis knows he is beneath the glitter.Except now there is magic in the air, and everything Clematis has done to protect himself from the cruelty of the world no longer works. He's been cursed, or so he thinks. But he forgot that a fairy's power lies in truth, and that fairy curses are often blessings in disguise, and happiness might be within his grasp, after all.Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.

Those who come back from the mysterious place known as the Realm, if they come back, are changed. Some return haunted. Others with knowledge of themselves that they will not share, and the magic of the Realm at their disposal. The peculiari, as these few are called, are tolerated at best, feared at worst.Nicodemus isn't anything like one of the exceptional, adventurous peculiari. For the most part, he's content to keep house for the peculiari of the Arawn Agency and rarely ventures outside of the manor they all call home. As an asterion, one of the unwanted, monstrous children of the Realm, Nicodemus is human in appearance except for the ram's horns growing from his head, and prefers the company of those who don't judge him. There's just one hitch in his otherwise safe and orderly world. One awkward, inconvenient, twice-a-year problem in which Nicodemus goes into what can humiliatingly only be called a rut.It's a secret he keeps from the others. But this year, unable to stand the thought of spending his rut alone, he ventures out in search of company—only to run into Bel, the one person he hopes will never discover his secret. Bel is powerful enough to make even other peculiari wary and far more experienced than Nicodemus in the ways of the world. But tonight, Bel isn't out seeking pleasure. He's on the hunt for a true monster that has slithered from the Realm to hurt people, and he seems to think Nicodemus is especially in danger. The Realm, and this creature, are drawn to people who want, and sheltered, lonely Nicodemus, with his rut approaching, is nothing but want.According to Bel, the best way for anyone to stay protected from the temptations of the Realm is to indulge themselves enough to make their desires manageable. Alone with Bel for the first time after Bel vows to keep him safe, Nicodemus starts to wonder what it is that he really wants, and why Bel understands the appetites of a monster so well, and if perhaps Nicodemus should follow Bel's advice and indulge some desires of his own.

Detective Ray Branigan protects his chosen city of Los Cerros. Whatever feelings he has on how he is treated as a werewolf in a police department of mostly humans, Ray keeps to himself for the sake of being what he is supposed to be and doing what he thinks he is supposed to do. …Until he wakes up in an alley with a headache, magic tingling in his nose, and no memory of the half-fairy in front of him claiming to be his mate. Ray does not have a mate, yet his instincts tell him this is right—and that something else is very wrong. Werewolves who lose their mates get self-destructive or violent. But a miscalculation in the spell used against him has temporarily spared Ray that fate. While he still can, he has to find who did this to him, and why, and try not to get too distracted by the brilliant half-fairy who smells like home. Callalily "e;Cal"e; Parker is beautiful, clever—and far too careful when discussing their past. Fairies are supposed to speak the truth, but maybe Cal is right to hide it from Ray, since the pack Ray has fought so hard to believe in, the police, seem to have abandoned him, and, his instincts whisper, cannot be trusted now, which means that maybe Ray shouldn't be trusted either. But the spell is still at work, weakening even a werewolf's strength. When Ray can no longer fight off the magic, will he become the monster so many think he is, or the hero that his mate insists he must be—that he wants to be, to save himself, and help his city, and make his Callalily proud?  Being(s) in Love:Magical creatures known as beings emerged from hiding amid the destruction of the First World War. Since then they've lived on the margins of the human world as misunderstood objects of fear and desire. Some are beautiful, others fearsome and powerful. Yet for all their magic and strength, they are as vulnerable as anyone when it comes to matters of the heart.