Some pens employ removable reservoirs in the form of pre-filled ink cartridges.

Some pigmented inks do exist for fountain pens, but these are uncommon.

Some very compact fountain pens ( for example Waterman Ici et La and Monteverde Diva ) accept only short international cartridges.

Some very compact fountain pens accept only proprietary cartridges made by the same company that made that pen, for example Sheaffer Agio Compact and Sheaffer Prelude Compact.

Some fountain pens are prized as works of art.

Some are inlaid with lacquer designs in a process known as maki-e. Avid communities of pen enthusiasts collect and use antique and modern pens and also collect and exchange information about old and modern inks, ink bottles, and inkwells.

Some punks bought T-shirts or plaid flannel shirts and wrote political slogans, band names or other punk-related phrases on them with marker pens.

Some of the original 12 E-shaped blast pens remain, as well as the shelters for the servicing personnel.

Some of the tools of manual drafting include pencils, pens and their ink, straightedges, T-squares, French curves, triangles, rulers, scales, erasers, and tacks or push pins.

Some of the more prominent pens manufacturers ( in past and present time ) are:

Some used pens on ordinary paper, while others used light beams to expose photosensitive paper.

Some of the former livestock pens have been retained.

Some such devices are available disguised as other objects, such as umbrellas, cell-phones or pens.

Some even go so far as to embrace certain Victorian habits such as shaving with straight razors, riding penny farthings, exchanging calling cards, and using fountain pens to write letters in florid prose sealed by wax.

Some pencil cases have a hard and rigid shell encasing the pens inside while others use a softer material such as plastic, leather or cotton.

Some of these new artists used new techniques such as power engravers, vibrating tools, and felt marker pens to add color to hair.

Some cartridge-based fountain pens can be fitted with " converters ", which are separate piston / suction reservoirs of the same dimensions as the pen's usual refill cartridge ; these allow the pen to refill from bottled ink.

Some companies now make " brush pens " which in that regard resemble a fountain pen, with an internal ink reservoir built into the handle which can be refilled with preloaded cartridges or a bottle-fill converter.

Some, she knew, looked upon Thompson almost as a saint, but others read in `` The Hound Of Heaven '' what they took to be the confessions of a great sinner, who, like Oscar Wilde, had -- as one pious writer later put it -- thrown himself `` on the swelling wave of every passion ''.

Some retailing, of course, always spreads with the population -- grocery stores, drugstores, local haberdasheries and dress shops, candy stores and the like.

Some, like the British and the French, maintain an elaborate system of personal contacts and have experts constantly studying special areas of the American scene.

Some national languages like Finnish, Turkish, Serbo-Croatian ( Serbian, Croatian and Bosnian ) and Bulgarian have a very regular spelling system with a nearly one-to-one correspondence between letters and phonemes.

Some of the persons listed are, like Korzybski, polymaths and several categories apply to them.

Some consider this more of a short story collection ; Milne didn't like it and considered The Day's Play as his first book.

Some fruit segments ( like those in Daucus spp.

Some, like Rambert, are exiles in double measure since they are not only cut off from those they want to be with but they do not have the luxury of being in their own homes.

Some others, like in Europe wanted republican independence as the French and Americans.

Some scholars argue Plato drew upon memories of past events such as the Thera eruption or the Trojan War, while others insist that he took inspiration from contemporary events like the destruction of Helike in 373 BC or the failed Athenian invasion of Sicily in 415 – 413 BC.

Some operations may change the state of the ADT ; therefore, the order in which operations are evaluated is important, and the same operation on the same entities may have different effects if executed at different times — just like the instructions of a computer, or the commands and procedures of an imperative language.

Some, like Hernando De Soto, argue that much of the poverty in the Third World countries is caused by the lack of Western systems of laws and well-defined and universally recognized property rights.

Some acids like tariric acid contains an alkyne group.

Some authors see a centralized peer – review process as less relevant and publish on their home pages or on unreviewed sites like arXiv.

Some systems are vacuum-insulated, acting something like large thermos bottles.

Some scenes, like Evil Ash walking along the graveyard while his skeleton minions come to life, blended stop-motion animation with live skeletons that were mechanically rigged, with prosthetics and visual effects.

Some encrusting bryozoan colonies with mineralized exoskeletons look very like small corals.

Some companies such as Topdeck Travel were set up to specifically use buses to drive the hippie trail or travel to places like north Africa.

Some Hilbert spaces, like, have finite dimension, while others have infinite dimension.

Some properties of this notation are convenient since we are dealing with linear operators and composition acts like a ring multiplication.

Some old characters, like The Three Bears and Little Plum, have more recently made a return.

Some questions are still unanswered, such as the inclusion in the BCI repertoire of some characters ( currently about 24 ) that are already encoded in the UCS ( like digits, punctuation signs, spaces and some markers ), but whose unification may cause problems due to the very strict graphical layouts required by the published Bliss reference guides.

Some black activists were also offended, claiming Clinton used his knowledge of black culture to exploit black people like no other president before for political gain, while not serving black interests.

Some local Radio stations promote the ideals of the people identifying with Boer / Afrikaner people, like Radio Rosestad ( in Bloemfontein ), Overvaal Stereo and Radio Pretoria.

Some of these early SIMD specifications like HP's Multimedia Acceleration eXtensions ( MAX ) and Intel's MMX were integer-only.