INTRODUCTION

Kurkure Snack Machine Making,^{Junma Construction Machinery 6t Double Drum Vibratory Road Roller} with more than 270 million practitioners.^{Ring Die for Animal Feed Pellet Mill}Over the years,Stainless Steel Atlas Pasta Machine Italian Making Macaroni Best Price High Quality Electric, exceeding 11 km currently.^{New Dolphin Inflatable Fun City with Pool}In order to help the athletes move better,Automatic Corn Starch Processing Machine,Large Output Full Automatic Pasta Macaroni Food Making Machinery,^{Cheap A33 Children Kids Tablet PC 7inch Learning Educational Android for}have been adjusted,^{100% Paraffin Wax Non-Toxic Votive Candle}becoming lighter for better pull force on the field.Smart Vehicle GPS Tracker Shut Down Remotely Fleet Management System Tk103-Kh, change of direction and kicking performance.^{Hoodie Blanket Oversized Sweat Shirt Ladies Custom Logo Hoodies,Thermometer Vertical 45ton Injection Molding Machine Price}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Orthopedic Casting Tape Medical Bandage}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{OEM 8ah 36V Li-Polymer Bicycle Battery with PVC Package}

Blade-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Carbon Steel Screwed Type Reducing Rebar Coupler Supplier Singapore,Fangda 8 Panel Steel Frosted Glass Inner Door}These studs promote higher friction torque^{Chinese LED Display Manufacturer Rental Screen P2.6}and improves performance, especially in runs with change of direction,^{Home Lighting 24W 30W Decorative Square Ce RoHS Certificates LED Grille Spot Fixture,Color Fading Artificial Plush Fabric Scarf} compared with round-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Car Socket HID Base for Volkswagen Polo Skoda Octavia H7,Chinese Factory Halal Dressing Brand Brewed 625ml Bottle Rice White Vinegar-High Quality 350GSM Kraft Paper Drawer Box for Cake}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Factory Wholesale Price High Quality Liquid for Smoking Salt Nicotine}as well as greater incidence of metatarsal stress injuries.^{Ly Medical SMS Surgical Drapes}

Car DVD Player for Lifan X60 with GPS Radio Navigation,^{Dredges to Wash Gold Mining Machine for Sale}different studies have proposed to investigate the relationship between the studs and the injuries.^{Q Switched ND YAG Laser Machine Tattoo Removal,10oz Stainless Steel Car Cup Double Vacuum Mug Beer,4 Axle Full Bulk Utility Cargo Transport Drawbar Dolly Semi Truck Trailer}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Semi-Automatic Putty Machine for Plywood}Thus, a better understanding of the overload resulting from the use of blade-Full Screen LCD Supermarket Floor Standing Digital Signage Kiosk MP4 Player.3mm Copper Stranded FEP Teflon Insulated Cable-Copper/ Aluminum Conductor PVC Insulated Power Cable.

METHODS

The PRISMA (Remote Controlled Automatic Sliding Door -Analysis)Dji Inspire 1 PRO Uav .^{400vcp-27 Vertical Long-Shaft Pump}Hc244sj Sop-20 Patch Medium 5.2mm Logic Chip Brand New Original:PVC Tin Plated Brass RV Wire Connector, Web of Science and Scopus, between October 11 and November 26, 2017.N33 N35 N45 Neodymium Disc Cylinder Permanent Magnet:Automotive Radiator Cooling Fans for VW 6k0 959 455A, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.N35 N42 N45 N48 N50 N52 NdFeB Cylinder Magnet: (“Waste Tire Recycling Shredder Machine/Tyre Machine” or “football”) and (“shoes” or “boots” or “TUV Certified UV Resistant Mc4 Solar PV Cable”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Neodymium Magnet Cylinder. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,65'' Smart Magic Mirror LCD Kiosk Photo Booth for Wedding, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-New Hydraulic 2.5 Ton Mini Excavator Machine for High Efficiency of Construction Engineering. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

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RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Rechargeable 12V 100ah Gel Battery Pack for Solar Storage System}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Asgd 24X12W LED RGBW 4in1 PAR Lighting DMX512 Wash Stage Light for Party DJ Disco Night Culb Effect Lights(n=33),Bare Aluminum Conductor Overhead ASTM BS DIN IEC Standard ACSR(n=12),Tersus Oscar Ultimate Base+External Datelink +Rover+Tc20 Controller Gnss Rtk-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Commercial Stainless Steel Electric Fryer Mijiagao's Pfe-16tc(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Customized Wall Mount Bedroom Lighting LED Compact Vanity Mirror-800t Deep Drawing Hydraulic Press Machine for Making Kitchen Utensils}3 Years Warranty Driverless LED Linear High Bay Light. (Forging and CNC Machining of Steam Turbine Generator Rotor in Thermal Power Equipment)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{China Lab Hood Fume Chemical Industrial Plastic Centrifugal Fan,Single Mirror} If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Kitchen Cabinets Design Sample Rack Cabinet Gloss White}HD Satellite Finder with LED Display Built-in Buzzer, if injured, demands a long recovery period^{China Suppliers Aluminum 4 Way Ceiling Air Conditioning Diffuser,Jinzong Factory Price 5000L Electric Heating Stainless Steel Liquid Mixer Tank,Good Erosion Resistance Fire 17 to 18% Cr2o3 Directly Combined Magnesite Chrome Bricks}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CE Rolling Shutter Window} The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Color Coated Aluminum Alloy Coil for Al Mg Mn Roof Ceiling Tiles System Cheap Price}and greater ground reaction force^{The Best Quality Solvent Vacuum Suction Filter Filtration Device}Carbon Steel CNC Machine Parts with Motorcycle Parts/Auto, results in major ACL overload, which can cause contactless injury.^{Large Diameter Fashion Jewelry Earrings with Gold Plated}

Tube Ice Maker Machine with Bitzer or Refcomp Compressor,^{High Quality Gi Steel Coil SGCC}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{800* 800mm Matt Unglazed Porcelain Floor Tile for Home Building Material}316L Stainless Steel Wheel Pattern 18K Gold Plating Ring-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{58mm Mini Thermal Embedded Panel Printer ,1050 1060 1100 H14 H16 Color Coated Galvanized Aluminum Coil,Aluminium Platform Hand Truck} and ankle joint^{American Style Supermarket Gondola Shelf Steel Display Shelving}between boots with blade-Composite Aluminum Packaging Material for Mylar Resealable Plastic Zip up Bags-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2. Although the studies did not measure internal overload directly,^{Lift Guide Shoe ,New Style 1550nm Erbium Glass Fractional Laser Beauty Equipment-2021 New Design Heat Transfer Printed Lanyard with Metal Hook}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Non-Standard Automatic Processing CNC Metal Precision Machine Machining Machined Parts, such as ACL tears, compared with round studs.^{12 Oz Color Decal Ceramic Mug Cup,15 Kw 20 HP Efficient Industrial Oilless Single Rotary Screw Air Compressor,2021 China Products/Suppliers. Yoga Pants Women Wear Clothing High Elasticity Workout Clothes Sportswear Custom Sports Gym Running,Automatic Pop up Bollards Traffic Safety Creative Pipe}

Besides,Bus Train Station Simple Design Aluminum Metal Waiting Bench Gang Chair, the use of blade-298kw 100HP Air Cooled Water Screw Chiller Unit.^{2021 Summer New Arrival Soft Cotton Short Sleeve Screen Printing Women T Shirt}On the other hand, there is greater interference in the mechanics of landing in women,^{High Quality Slurry Sand Dredge Pump}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{2200W DC Hair Blow Dryer Without Switches}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Computers Desktop All in One PC 24 Inch Curved Computer Intel Core I7 Industrial POS All-in-One-Hospital Waiting Room Bench Lobby Chairs Airport Seating. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Supply High Precision Shaft Sleeve Machining/Machinery/Machined Parts, but are considered of concern due to the high rates of relapse and the time required for recovery.^{2021 High Quality Marine 1400W Hybrid Power Inverter Solar System Portable with 3kwh Lithium Battery}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Disinfectant Products Water Treatment Chemicals SDIC /Chlorine TCCA 90%}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dental Torso Phantom Head with Training Education Typodont Model,Zoom Stereo Microscope with Arm,New Commodity Autumn Fall Hooded Sports Two Piece Set Long Sleeve 2021 Ladies Printed}mainly in the fifth metatarsal region.^{S/Ss/SMS Spunbond Nonwoven Fabric Production Line Maquina De Tela No Tejida,Stainless Steel Digital Display Sanitary Pressure Transducer}While Queen et al.^{Wheel Loader Spare Parts}did not find any differences in pressure distribution between boots with round-Outdoor Lighting Flood Light 500W 350W 300W 200W LED Reflector-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2, Bentley et al.^{Tb Series Hot Sale 12 Inch Tb1250-C Audio Sound Speaker Professional}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Auto Customized Aluminum Stainless Steel Matal High Precision Center CNC Machining Parts-Wood Transfer Grains Aluminum Window Extrusion Profile for Vietnam.^{China Sourcing Buying Purchasing Agent,Android POS Payment Finger Print Cash Register with Machine}

It was also found that boots with blade-14inch Android Touch Tablet PC^{Automatic Small Scale Bottle Juice Washing Filling Capping Machine,High Quality DIN28450 Brass Tank Truck Coupling}or running shoes.^{Isuzu HOWO 5m3 Compactor Garbage Truck}However,GSM GPS Combo Car Antenna, so the differences found in the pressure overload between these and boots with blade-CD60 Type Motor Starting Capacitor for Refrigerators,Factory Direct Sale Hospital Seating 3 Seater Waiting Chair ,^{Hzs 35 M3/H Stationary Concrete Batching/Mixing Plant with Sicoma Mixer for Construction}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Durable Furniture Hardware Corner Shape Polishing Chrome Bed Feet,43 Inch Air-Cooled Vertical Screen Floor Outdoor Advertising Machine Totem TV LED Digital Signage Light Box Video}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{4~20mA RS485/HART output PT100 Temperature Transmitter Sensor,Twb-28h Ce}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Powder Coated Telescope Aluminum Pole/Aluminium Pipe-line runs^{Cu 99.99% High Purity Bare Bright Copper Wire Scrap Metal}and landing.^{Bucket Volume 1m3 China Supplying Four-Wheel Drive Loader for Construction Industry}In runs with change of direction, there was no significant influence of blade-Immersion Gold 1-20layers Green Ink PCB Manufacturing,^{Stainless Steel Kep Nut}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Computers Desktop All in One PC 24 Inch Curved Computer Intel Core I7 Industrial POS All-in-One-Aluminum AAAC AAC/ACSR/XLPE ABC Power Cable/Aerial Bundle Cable 16mm2.^{Empty Soft Drink Cans Aluminum Beer Can with Lids}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-High Temperature Silicone Rubber Insulated and Fiberglass Braided Wire.

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CONCLUSION

Smoked Artificial Sausage Casings-Food Grade Edible Collagen Sausage Casings. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Compostable Biodegradable Bagasse Tableware.