Many studies have observed the effects of volunteerism ( as a form of altruism ) on happiness and health and have consistently found a strong connection between volunteerism and current and future health and well-being.

Many amplifiers are ultimately slew rate limited ( typically by the impedance of a drive current having to overcome capacitive effects at some point in the circuit ), which sometimes limits the full power bandwidth to frequencies well below the amplifier's small-signal frequency response.

Many former and current NFL head coaches trace their lineage back to Bill Walsh on his coaching tree, shown below.

Many of these institutions and organizations present the most current research and practical outcomes at annual community college conferences.

Many people around the world know the name and face of the current U. S. president Barack Obama.

Many Muslim scholars argue that even though technology may have advanced, the fundamentals of human life have not and is in the scope of current laws.

Many of the current electoral concerns have shifted from outright fraud to campaign fairness issues.

Many current and recent philosophers — e. g., Daniel Dennett, Willard Van Orman Quine, Donald Davidson, John Rogers Searle, and Jerry Fodor — operate within a broadly physicalist or materialist framework, producing rival accounts of how best to accommodate mind — functionalism, anomalous monism, identity theory, and so on.

Many current minivans feature rear sliding doors on both sides ; swinging doors are the norm for European and Japanese minivans, while most American models feature sliding doors.

Many other similarities may be found among current national flags, particularly if inversions of color schemes are considered ( e. g., compare the flag of Côte d ' Ivoire to that of Ireland and Indonesia and Poland.

Many of the " revivals ", Wicca and Neo-druidism in particular, have their roots in 19th century Romanticism and retain noticeable elements of occultism or theosophy that were current then, setting them apart from historical rural ( paganus ) folk religion.

( Many of these are past, not current, funders.

Many Romani are native speakers of the language current in their country of residence, or of mixed languages combining the two.

Many of the leading hereditarians, mostly psychologists, have received funding from the Pioneer Fund with Rushton as its current head.

Many democratic socialists support social democracy as a temporary measure to reform the current system, but others support more revolutionary tactics to establish socialism.

Many SNP members are republicans, however, and both the party student and youth wings are expressly so. However, the current stance of the SNP is that an independent Scotland would retain the monarchy which it currently has as part of the United Kingdom.

Many of Eastern Asia's current disputes to sovereignty and self-determination stem from unresolved disputes from World War II.

Many current U. S. state, regional and city secession groups use the language of self-determination.

Many argue that current methods of aid are not working and are calling for reducing foreign aid ( and therefore dependency ) and utilizing different economic theories than the traditional mainstream theories from the West.

Many supporters of independence for Taiwan view the history of Taiwan since the 17th century as a continuous struggle for independence and use it as an inspiration for the current political movement.

Many designs used such a screen grid as an additional anode to provide feedback for the oscillator function, whose current was added to that of the incoming radio frequency signal.

Many current FireWire controllers still only capture to one or the other type.

Many current SEAL missions were first assigned to them.

Many current fashion stylists and writers see notched lapels as less formal although they ( like peaked and shawl ) were used ( though somewhat rarely ) in some of the early forms of the garment.

Many games are simply ordinary card games with the establishment of " drinking rules "; Asshole ( Presidents ), for instance, is virtually identical to Daihinmin but with additional rules governing drinking.

Many rules in chemistry rely on electron-counting:

Many companies began to market expert systems shells from universities, renamed " generators " because they added to the shell a tool for writing rules in plain language and thus, theoretically, allowed to write expert systems without a programming language nor any other software.

Many large countries in turn have internal rules on how and where specific subsets of their callsigns can be used ( such as Mexico's XE for AM and XH for FM radio and Television broadcasting ), which are not covered here.

Many members of the union requested that they switch the rules which were laid out by Gompers.

Many rules that govern the relations between states have been introduced and codified in the terms of peace treaties.

Many MUDs were fashioned around the dice-rolling rules of the Dungeons & Dragons series of games.

Many syntactically correct programs are nonetheless ill-formed, per the language's rules ; and may ( depending on the language specification and the soundness of the implementation ) result in an error on translation or execution.

Many important restrictions of this type, like checking that identifiers are used in the appropriate context ( e. g. not adding an integer to a function name ), or that subroutine calls have the appropriate number and type of arguments, can be enforced by defining them as rules in a logic called a type system.

Many of their efforts were acts of non-violent civil disobedience aimed at disrupting the enforcement of racial segregation rules and laws, such as refusing to give up a seat in the black part of the bus to a white person ( Rosa Parks ), or holding sit-ins at all-white diners.

Many professionals in this discipline attempt to find general rules that apply to all natural languages.

Many scholars have pointed out that the sharia is not formally a code, nor a well-defined set of rules.

Many role-playing gamers are more comfortable in a system that gives them less freedom, but where they do not need to police themselves ; others find it easier to enjoy a system where a more concrete framework of rules is already present.

Many authors: Stephen R. Marsh, Stephen Perrin, Ian Lee Starcher, Anthony Affronti, Jimmy Akin II, William A Barton, Norman Doege, Bruce Dresselhaus, Ray Greer, Zoran Kovacich, George MacDonald, Steve Maurer, Sandy Petersen, Wayne Shaw, John Sullivan — most are listed because they provided one or more optional rules.

Many rules and regulations have been set out to try to conserve fishes and shorebirds in Puget Sound.

Many classes of small racing dinghies can only be built in wood to conform to class rules.

Many of the rules Jesus calls for are considered by some to be extreme.

Many of the most interesting predictions of the autosegmental model derive from the automatic effects of the Well-formedness Condition and their independence of language-particular rules.

Many of the rules of Mao involve speech.

Many states have rules that permit certain cases such a death penalty cases and election cases directly to the state supreme court, even though most civil cases must be appealled first to an intermediate appellate court.

Many state supreme courts are the primary regulatory body for lawyers in their state and determine who can practice law and when lawyers are sanctioned for violations of professional ethical rules, which are generally also put in place as state court rules.

Many professionals in this discipline attempt to find general rules that apply to all natural languages in the context of historical linguistics, how characteristics of sentence structure in related languages changed over time.